@import url('scrollbar.css');

        :root {
            --font-size-base: 1rem; /* 標準サイズ */
            --line-height-base: 1.8; /* ベース行間 */
            --sage-chat-copy-fs: var(--font-size-base);
            --sage-chat-copy-lh: var(--line-height-base);
            --section-spacing: 30px;
            --focus-color: #4CAF50; /* フォーカスリングの色（CSS変数） */
            --chat-input-height: 91px; /* JS ResizeObserver で更新 */
        }
        
        html {
            height: 100%;
            overflow: hidden;
        }
        body { 
            font-family: 
                "BIZ UDPGothic",           /* UDフォント（Windows 10/11） */
                "Hiragino Kaku Gothic ProN", /* UDフォント（macOS） */
                "Yu Gothic",               /* UDフォント（Windows 8.1+） */
                -apple-system,             /* システムフォント（macOS/iOS） */
                BlinkMacSystemFont,        /* システムフォント（macOS Safari） */
                "Segoe UI",                /* システムフォント（Windows） */
                sans-serif;                /* フォールバック */
            margin: 0; 
            padding: 0; 
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            height: 100vh;
            height: 100dvh;
            overflow: hidden;
            text-align: left;
            -webkit-text-size-adjust: 100%;
            font-size: var(--font-size-base);
            line-height: var(--line-height-base);
        }
        
        /* モバイル向け最適化 */
        @media (max-width: 768px) {
            body {
                font-family: 
                    -apple-system,         /* iOS標準フォント優先 */
                    "BIZ UDPGothic",
                    "Hiragino Kaku Gothic ProN",
                    "Yu Gothic",
                    "Roboto",               /* Android標準フォント */
                    sans-serif;
            }
            /* スマホで入力フォーカス時の画面ズームを防ぐ（iOSは16px未満で自動ズームするため） */
            input, textarea, select {
                font-size: 16px !important;
            }
        }
        
        /* 文字サイズクラス */
        .font-size-small { 
            --font-size-base: 0.75rem; 
            --line-height-base: 1.7; /* 少し詰める */
        }
        .font-size-normal { 
            --font-size-base: 1rem; 
            --line-height-base: 1.8;
        }
        .font-size-large { 
            --font-size-base: 1.25rem; 
            --line-height-base: 1.75; /* 少し詰める */
        }
        .font-size-extra-large { 
            --font-size-base: 1.5rem; /* 最大150% */
            --line-height-base: 1.7; /* 少し詰める */
        }
        .chat-container { 
            width: 100%;
            max-width: 900px; 
            margin: 0 auto; 
            background: #fff; 
            min-height: 100dvh;
            height: 100dvh;
            max-height: 100dvh;
            display: flex;
            flex-direction: column;
            box-shadow: 0 0 20px rgba(0,0,0,0.1);
            position: relative;
            overflow: hidden;
        }
        
        @supports (-webkit-touch-callout: none) {
            html, body {
                height: -webkit-fill-available;
            }
        }
        .chat-header {
            background: #4CAF50;
            color: white;
            padding: 12px 10px 10px;
            text-align: center;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
            position: relative;
            display: grid;
            grid-template-columns: minmax(44px, auto) minmax(0, 1fr) minmax(44px, auto);
            grid-template-areas:
                "header-lang header-brand header-info"
                "header-actions header-actions header-actions";
            column-gap: 6px;
            row-gap: 6px;
            align-items: start;
        }

        .chat-header-brand {
            grid-area: header-brand;
            min-width: 0;
            align-self: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 2px;
            padding: 2px 4px 0;
        }

        .chat-header > .button-group {
            grid-area: header-actions;
            width: 100%;
            margin-top: 4px !important;
        }

        .chat-header h1 {
            margin: 0;
            font-size: 28px;
        }
        #appTitle {
            margin: 0;
            white-space: nowrap;
            position: static;
            transform: none;
            left: auto;
            top: auto;
            width: 100%;
            max-width: 100%;
            text-align: center;
            line-height: 1.2;
            font-size: clamp(14px, calc((100vw - 108px) / 11), 28px);
        }

        #appTitle .app-title-emoji,
        #appTitle .app-title-env {
            display: inline;
        }

        #appTitle .app-title-core--short {
            display: none;
        }

        /* 狭い画面: 絵文字 → (dev) → 短縮タイトル → 文字縮小の順で調整（末尾省略はしない） */
        @media (max-width: 560px) {
            #appTitle .app-title-emoji {
                display: none;
            }
        }

        @media (max-width: 480px) {
            #appTitle .app-title-env {
                display: none;
            }
        }

        @media (max-width: 420px) {
            #appTitle .app-title-core {
                display: none;
            }

            #appTitle .app-title-core--short {
                display: inline;
            }
        }

        @media (max-width: 400px) {
            #appTitle {
                font-size: clamp(10px, calc((100vw - 96px) / 14), 15px);
            }
        }
        #appDescription {
            margin: 0;
            padding: 0 2px;
            line-height: 1.25;
            white-space: nowrap;
            width: 100%;
            max-width: 100%;
            box-sizing: border-box;
            text-align: center;
            position: static;
            font-size: clamp(10px, 2.75vw, 14px);
            overflow: hidden;
            text-overflow: ellipsis;
        }
        
        /* Language Selector Styles */
        .language-selector {
            grid-area: header-lang;
            position: relative;
            top: auto;
            left: auto;
            justify-self: start;
            align-self: start;
            z-index: 1000;
            overflow: visible;
            text-align: left;
            direction: ltr;
            width: fit-content;
            max-width: 100%;
        }
        
        .lang-toggle {
            position: relative;
            z-index: 1;
            background: rgba(255, 255, 255, 0.2);
            border: 2px solid rgba(255, 255, 255, 0.3);
            color: white;
            padding: 8px 12px;
            border-radius: 20px;
            cursor: pointer;
            font-size: 14px;
            display: flex;
            align-items: center;
            gap: 5px;
            transition: all 0.3s ease;
            min-width: 60px;
        }
        
        .lang-toggle:hover {
            background: rgba(255, 255, 255, 0.3);
            border-color: rgba(255, 255, 255, 0.5);
        }
        
        .dropdown-arrow {
            font-size: 10px;
            transition: transform 0.3s ease;
        }
        
        .lang-toggle.open .dropdown-arrow {
            transform: rotate(180deg);
        }
        
        .lang-dropdown {
            position: absolute;
            top: 100%;
            left: 0;
            background: white;
            border: 1px solid #ddd;
            border-radius: 8px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
            min-width: 150px;
            width: max-content;
            max-width: min(100vw - 24px, 280px);
            box-sizing: border-box;
            display: none;
            z-index: 1002;
        }
        
        .lang-dropdown.show {
            display: block;
            z-index: 1002;
        }
        
        .lang-option {
            width: 100%;
            padding: 10px 15px;
            border: none;
            background: white;
            text-align: left;
            cursor: pointer;
            font-size: 14px;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: background-color 0.2s ease;
        }
        
        .lang-option:hover {
            background: #f5f5f5;
        }
        
        .lang-option.active {
            background: #e3f2fd;
            color: #1976d2;
        }
        .chat-messages-viewport {
            flex: 1;
            min-height: 0;
            position: relative;
            display: flex;
            flex-direction: column;
            overflow: hidden;
            background: rgba(192, 192, 192, 1);
        }
        .chat-messages { 
            flex: 1;
            overflow-y: auto; 
            padding: 20px;
            padding-bottom: calc(16px + env(safe-area-inset-bottom, 0px));
            background: transparent;
            text-align: left;
            min-height: 0;
            position: relative;
            z-index: 2;
            overflow-x: hidden; /* 横スクロールを防止 */
            display: flex;
            flex-direction: column;
        }
        
        /* シーズン装飾（ビューポート下端に固定・スクロールしない） */
        .chat-messages-viewport > .season-decoration-layer {
            position: absolute;
            left: 0;
            right: 0;
            bottom: calc(var(--season-decoration-gap, 16px) + env(safe-area-inset-bottom, 0px));
            z-index: 1;
            height: 0;
            width: 100%;
            padding: 0 20px;
            box-sizing: border-box;
            overflow: visible;
            pointer-events: none;
        }
        .season-decoration-layer .season-decoration {
            position: absolute;
            bottom: 0;
            pointer-events: none;
            z-index: 1;
            image-rendering: -webkit-optimize-contrast;
            image-rendering: crisp-edges;
            opacity: 0.7;
            height: auto;
        }
        .season-decoration-layer .season-decoration.position-right {
            right: 9pt;
            width: 120px;
            max-height: min(140px, 22vh);
            object-fit: contain;
        }
        .season-decoration-layer .season-decoration.position-left {
            left: 9pt;
            width: 100px;
            max-height: min(120px, 20vh);
            object-fit: contain;
        }
        
        /* 雪のアニメーション */
        .snow-container {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            min-height: 100%;
            pointer-events: none;
            z-index: 0; /* チャットメッセージ（z-index: 2）の下、背景の上に配置 */
            overflow: hidden;
            /* --snow-container-height は keyframes の落下距離のみ（レイアウトに使わない） */
            /* ビューポート連動: 子の em サイズと落下オフセット（.snowflake-inner / スプライト 1em） */
            font-size: clamp(11px, 2.35vmin, 22px);
            --particle-fall-margin: clamp(48px, 10.5vmin, 128px);
            /* 粒子ブランド用（.chat-messages 背景は変更しない。値は docs/PARTICLE_COLOR_POLICY.md と整合） */
            --particle-chat-bg-hex: #c0c0c0;
            --particle-glyph-luminance-floor: 0.55;
            --particle-sprite-saturate: 1.06;
            --particle-sprite-brightness: 1.03;
        }
        
        .snowflake {
            position: absolute;
            color: rgba(255, 255, 255, 0.8);
            font-size: 1em;
            font-family: Arial, sans-serif;
            text-shadow: 0 0 5px rgba(255, 255, 255, 0.8);
            animation: snowfall linear infinite;
            will-change: transform, opacity;
        }
        
        @keyframes snowfall {
            0% {
                transform: translateY(calc(-1 * var(--particle-fall-margin, 100px))) translateX(0) rotate(0deg);
                opacity: 0;
            }
            10% {
                opacity: 1;
            }
            90% {
                opacity: 1;
            }
            100% {
                transform: translateY(calc(var(--snow-container-height, 100vh) + var(--particle-fall-margin, 100px))) translateX(var(--drift)) rotate(360deg);
                opacity: 0;
            }
        }

        /* 季節パーティクル（外周回転 + 内側落下、capped 斜め） */
        .particle-orbit {
            position: absolute;
            top: 0;
            left: 0;
            transform: rotate(var(--orbit-angle, 0deg));
            transform-origin: 50% 0%;
            pointer-events: none;
        }
        .snowflake-inner {
            position: relative;
            display: block;
            font-family: Arial, sans-serif;
            animation: particlefall linear infinite;
            will-change: transform, opacity;
            text-shadow: 0 0 2px rgba(255, 255, 255, 0.9), 0 0 8px rgba(255, 255, 255, 0.35);
        }
        .particle-sprite {
            /* 黒ベタ・汚れたアルファ（RGB だけ残る透明画素）を #c0c0c0 背景で目立たなくする */
            mix-blend-mode: screen;
            filter: saturate(var(--particle-sprite-saturate, 1.06)) brightness(var(--particle-sprite-brightness, 1.03));
        }
        @keyframes particlefall {
            0% {
                transform: translateY(calc(-1 * var(--particle-fall-margin, 100px))) translateX(0) rotate(0deg);
                opacity: 0;
            }
            10% {
                opacity: 1;
            }
            90% {
                opacity: 1;
            }
            100% {
                transform: translateY(calc(var(--snow-container-height, 100vh) + var(--particle-fall-margin, 100px))) translateX(var(--drift, 0px)) rotate(360deg);
                opacity: 0;
            }
        }
        
        /* モバイル対応 */
        @media (max-width: 768px) {
            .chat-messages-viewport > .season-decoration-layer {
                bottom: calc(var(--season-decoration-gap, 12px) + env(safe-area-inset-bottom, 0px));
            }
            .season-decoration-layer .season-decoration.position-right {
                width: 80px;
                max-height: min(100px, 18vh);
            }
            .season-decoration-layer .season-decoration.position-left {
                width: 70px;
                max-height: min(90px, 16vh);
            }
        }
        
        @media (max-width: 480px) {
            .chat-messages-viewport > .season-decoration-layer {
                bottom: calc(var(--season-decoration-gap, 10px) + env(safe-area-inset-bottom, 0px));
                padding: 0 8px;
            }
            .season-decoration-layer .season-decoration.position-right {
                width: 60px;
                max-height: min(80px, 16vh);
            }
            .season-decoration-layer .season-decoration.position-left {
                width: 50px;
                max-height: min(70px, 14vh);
            }
        }
        .message {
            margin-bottom: 15px;
            display: block;
            width: 100%;
            position: relative;
            z-index: 2; /* 装飾の上に表示 */
        }
        .message.user {
            text-align: right;
        }
        .message.bot {
            text-align: left;
            display: block !important;
        }
        .message.bot > div {
            display: inline-block;
            max-width: 85%;
            vertical-align: top;
        }
        .message.bot > div.recommendation-result,
        .message.bot > div[style*="background: #e3f2fd"] {
            display: block;
            max-width: 95%;
        }
        .message-content {
            max-width: 70%;
            padding: calc(var(--font-size-base) * 0.75) calc(var(--font-size-base) * 1); /* rem単位で可変 */
            border-radius: 24px;
            word-wrap: break-word;
            text-align: left;
            min-height: 20px;
            box-sizing: border-box;
            display: inline-block;
            overflow-x: hidden;
            position: relative;
            z-index: 2; /* 装飾の上に表示 */
            font-size: var(--font-size-base);
            line-height: var(--line-height-base);
        }
        .message.user .message-content {
            background: #4CAF50;
            color: white;
        }
        .message.bot .message-content a.chat-link,
        .message.bot .message-content .chat-status-card a {
            color: #2e7d32;
            text-decoration: underline;
        }
        .message.bot .message-content a.chat-link:hover,
        .message.bot .message-content .chat-status-card a:hover {
            color: #1b5e20;
        }
        .message.bot .message-content {
            background: white;
            color: #000;
            border: 1px solid #ddd;
            text-align: left;
            display: inline-block;
            max-width: 85%;
            width: auto;
        }
        .message.bot .message-content.manual-reply {
            background: #fff3cd;
            border: 1px solid #ffc107;
            border-left: 4px solid #ffc107;
        }
        .message.bot .message-content.admin-request {
            background: #fff3cd;
            border: 2px solid #d97706;
            color: #4a3800;
            font-weight: 600;
            box-shadow: 0 2px 10px rgba(217, 119, 6, 0.18);
        }
        
        /* AI応答内の推奨結果セクションのテキスト色を明示的に設定 */
        .message.bot .message-content .recommendation-result,
        .message.bot .message-content .recommendation-result *,
        .message.bot .message-content .recommendation-result p,
        .message.bot .message-content .recommendation-result div,
        .message.bot .message-content .recommendation-result span,
        .message.bot .message-content .recommendation-result h1,
        .message.bot .message-content .recommendation-result h2,
        .message.bot .message-content .recommendation-result h3,
        .message.bot .message-content .recommendation-result h4,
        .message.bot .message-content .recommendation-result h5,
        .message.bot .message-content .recommendation-result h6,
        .message.bot .message-content .recommendation-result strong,
        .message.bot .message-content .recommendation-result em,
        .message.bot .message-content .recommendation-result li,
        .message.bot .message-content .recommendation-result ul,
        .message.bot .message-content .recommendation-result ol {
            color: #000 !important;
        }
        .chat-input { 
            padding: calc(var(--font-size-base) * 0.625) calc(var(--font-size-base) * 1.25); /* 上下を抑えた可変余白 */
            background: white;
            border-top: 1px solid #ddd;
            flex-shrink: 0;
            position: relative;
            z-index: 5; /* シーズン装飾(z-index:1)より手前に表示 */
            width: 100%;
            max-width: 100%;
            margin: 0;
            box-sizing: border-box;
        }
        .input-group {
            display: flex;
            gap: 10px;
        }
        .message-input-field {
            flex: 1 1 0%;
            min-width: 0;
            width: auto;
            max-width: 100%;
            display: flex;
            align-items: stretch;
            border: 2px solid #ddd;
            border-radius: 25px;
            overflow: hidden;
            background: #fff;
            min-height: 44px; /* 高齢者向けの大きなタッチターゲット */
            max-height: 100px;
            box-sizing: border-box;
            transition: border-color 0.2s ease, box-shadow 0.2s ease;
        }
        .message-input-field:focus-within {
            border-color: #4CAF50;
            box-shadow: 0 0 0 1px rgba(76, 175, 80, 0.12);
        }
        .chat-input input,
        .message-input-field #messageInput {
            flex: 1;
            padding: 12px 16px;
            border: none;
            border-radius: 0;
            font-size: var(--font-size-base, 16px);
            outline: none;
            resize: none;
            min-height: 40px;
            max-height: 96px;
            overflow-y: auto;
            font-family: inherit;
            box-sizing: border-box;
            width: 100%;
            line-height: var(--line-height-base, 1.4);
            background: transparent;
        }
        .message-input-field #messageInput::placeholder {
            font-size: calc(var(--font-size-base, 16px) * 0.875);
            color: #8a8a8a;
            opacity: 1;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        /* 空欄時のプレースホルダーは1行・はみ出し省略（入力開始後は複数行可） */
        .message-input-field #messageInput:placeholder-shown {
            white-space: nowrap;
            overflow-x: hidden;
            overflow-y: hidden;
        }
        .chat-input input {
            border: 2px solid #ddd;
            border-radius: 25px;
            min-height: 44px;
            max-height: 100px;
        }
        .chat-input input:focus {
            border-color: #4CAF50;
        }
        .chat-input button { 
            padding: 12px 24px;
            background: #4CAF50;
            color: white;
            border: none;
            border-radius: 25px;
            cursor: pointer;
            font-size: 16px;
            transition: background 0.3s;
            min-height: 44px; /* 高齢者向けの大きなタッチターゲット */
            min-width: 44px;
        }
        .chat-input button:hover {
            background: #45a049;
        }
        .processing-slow-request-slot {
            display: none;
            margin-top: 12px;
            padding-top: 12px;
            border-top: 1px solid rgba(76, 175, 80, 0.2);
        }
        .processing-slow-request-slot.is-visible {
            display: block;
            animation: processing-slow-slot-in 0.35s ease-out;
        }
        @keyframes processing-slow-slot-in {
            from {
                opacity: 0;
                transform: translateY(4px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .processing-status-bubble .slow-request-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            width: 100%;
            box-sizing: border-box;
            margin: 0;
            padding: 10px 14px;
            min-height: 44px;
            font-size: calc(var(--font-size-base) * 0.875);
            font-weight: 600;
            font-family: inherit;
            line-height: 1.35;
            color: #2e7d32;
            background: rgba(76, 175, 80, 0.1);
            border: 1px solid rgba(76, 175, 80, 0.35);
            border-radius: 10px;
            cursor: pointer;
            transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
        }
        .processing-status-bubble .slow-request-btn:hover:not(:disabled) {
            background: rgba(76, 175, 80, 0.16);
            border-color: rgba(76, 175, 80, 0.5);
            box-shadow: 0 2px 8px rgba(76, 175, 80, 0.15);
        }
        .processing-status-bubble .slow-request-btn:focus-visible {
            outline: 2px solid #4CAF50;
            outline-offset: 2px;
        }
        .processing-status-bubble .slow-request-btn-icon {
            font-size: 1.05em;
            line-height: 1;
            opacity: 0.9;
        }
        .processing-status-bubble .slow-request-btn-text {
            text-align: center;
        }
        .processing-status-bubble .slow-request-btn.is-sent,
        .processing-status-bubble .slow-request-btn:disabled {
            color: #64748b;
            background: #f1f5f9;
            border-color: #e2e8f0;
            cursor: default;
            box-shadow: none;
        }
        .processing-status-bubble .slow-request-btn.is-sent .slow-request-btn-icon {
            opacity: 0.65;
        }
        .message.streaming-recommendation .recommendation-result {
            margin: 0;
        }
        .message.streaming-recommendation:not(.has-advice) .streaming-advice-section .streaming-personalized-advice:empty::before {
            content: '…';
            color: #90a4ae;
        }
        .message.streaming-recommendation:not(.has-medicines) .streaming-medicines-container:empty::before {
            content: '医薬品を選定しています…';
            display: block;
            color: #558b2f;
            font-size: 0.9em;
        }
        .message.streaming-recommendation .streaming-personalized-advice {
            white-space: pre-wrap;
            line-height: 1.6;
        }
        .processing-advice-preview {
            margin-top: 8px;
            font-size: 13px;
            color: #333;
            white-space: pre-wrap;
            max-height: 120px;
            overflow-y: auto;
        }
        .mic-btn {
            background: #3498db !important;
            color: white;
            border: none;
            border-radius: 50%;
            width: 45px;
            height: 45px;
            padding: 0 !important;
            cursor: pointer;
            font-size: 1.1em;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }
        .mic-btn:hover {
            background: #2980b9 !important;
            transform: scale(1.1);
            box-shadow: 0 4px 12px rgba(52, 152, 219, 0.4);
        }
        .mic-btn.recording {
            background: #e74c3c !important;
            animation: pulse 1s infinite;
        }
        @keyframes pulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.1); }
        }
        .diagnosis-result {
            background: #e8f5e8;
            border-left: 4px solid #4CAF50;
            padding: 15px;
            margin: 10px 0;
            border-radius: 8px;
            text-align: left;
            min-height: 20px;
            box-sizing: border-box;
        }
        .medicine-list {
            background: #fff3cd;
            border-left: 4px solid #ffc107;
            padding: 15px;
            margin: 10px 0;
            border-radius: 8px;
            text-align: left;
            min-height: 20px;
            box-sizing: border-box;
        }
        .caution-box {
            background: #f8d7da;
            border-left: 4px solid #dc3545;
            padding: 6px;
            margin: 3px 0;
            border-radius: 8px;
            line-height: 1.6;
            word-wrap: break-word;
            text-align: left;
            text-indent: 0;
            white-space: pre-line;
            min-height: 24px;
            box-sizing: border-box;
            position: relative;
        }
        .advice-box {
            background: #d1ecf1;
            border-left: 4px solid #17a2b8;
            padding: 10px;
            margin: 5px 0;
            border-radius: 8px;
            line-height: 1.6;
            word-wrap: break-word;
            text-align: left;
            text-indent: 0;
            white-space: pre-line;
            min-height: 50px;
            box-sizing: border-box;
            position: relative;
        }
        .typing-indicator {
            display: inline-block;
            padding: 8px 12px;
            background: #f0f0f0;
            border-radius: 15px;
            color: #666;
            font-style: italic;
            font-size: 14px;
            text-align: left;
            min-height: 20px;
            box-sizing: border-box;
        }
        /* 処理進捗カード（AI分析中） */
        #currentTypingIndicator {
            contain: layout;
            transition: opacity 0.08s ease-out;
        }
        #currentTypingIndicator.is-hiding {
            opacity: 0;
            pointer-events: none;
        }
        #currentTypingIndicator .message-content.processing-status-bubble,
        .message.bot .message-content.processing-status-bubble {
            background: linear-gradient(145deg, #f6fbf7 0%, #ffffff 55%, #f9fafb 100%);
            border: 1px solid rgba(76, 175, 80, 0.22);
            box-shadow: 0 4px 16px rgba(76, 175, 80, 0.1), 0 1px 3px rgba(0, 0, 0, 0.04);
            padding: 14px 16px 16px;
            min-width: 248px;
            max-width: min(340px, 88vw);
            font-style: normal;
            box-sizing: border-box;
            contain: layout style;
        }
        .processing-status-wrapper {
            display: block;
            width: 100%;
        }
        .processing-status-card {
            display: flex;
            flex-direction: column;
            gap: 0;
        }
        .processing-status-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            margin-bottom: 10px;
        }
        .processing-status-badge {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            font-size: 11px;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: #2e7d32;
            background: rgba(76, 175, 80, 0.14);
            padding: 5px 11px;
            border-radius: 999px;
            line-height: 1;
        }
        .processing-status-badge::before {
            content: '';
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: #4CAF50;
            box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.45);
            animation: processing-status-pulse 1.4s ease-in-out infinite;
        }
        @keyframes processing-status-pulse {
            0%, 100% {
                opacity: 1;
                box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.45);
            }
            50% {
                opacity: 0.75;
                box-shadow: 0 0 0 5px rgba(76, 175, 80, 0);
            }
        }
        .processing-status-step-pill {
            font-size: 11px;
            font-weight: 600;
            font-variant-numeric: tabular-nums;
            color: #64748b;
            background: #f1f5f9;
            border: 1px solid #e2e8f0;
            padding: 4px 10px;
            border-radius: 999px;
            line-height: 1.2;
            flex-shrink: 0;
        }
        .processing-status-label {
            margin: 0 0 12px;
            padding: 0;
            font-size: calc(var(--font-size-base) * 0.9375);
            font-weight: 500;
            line-height: 1.5;
            color: #1e293b;
            font-style: normal;
        }
        .processing-status-mascot-row {
            display: flex;
            align-items: center;
            gap: 10px;
            margin: 0 0 10px;
            padding-top: 14px;
        }
        .processing-status-mascot-row .processing-status-label {
            margin: 0;
            flex: 1;
            min-width: 0;
        }
        .processing-status-meta {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            gap: 4px;
            margin: 0 0 8px;
            padding-left: 40px;
        }
        .processing-status-card .processing-status-meta {
            display: flex;
        }
        .processing-status-slow-hint {
            margin: 0;
            padding: 0;
            font-size: calc(var(--font-size-base) * 0.75);
            font-weight: 400;
            line-height: 1.45;
            color: #64748b;
        }
        .processing-status-agent-user {
            margin: 0;
            font-size: calc(var(--font-size-base) * 0.72);
            font-weight: 400;
            line-height: 1.4;
            color: #94a3b8;
        }
        .processing-status-agent-user__tag,
        .processing-status-agent-user__name {
            font-weight: 400;
            color: inherit;
        }
        .processing-status-agent-user__tag::after {
            content: ':';
            margin: 0 2px 0 1px;
        }
        .processing-status-mascot {
            display: inline-block;
            width: 30px;
            height: 30px;
            border-radius: 50% 50% 44% 44%;
            background: linear-gradient(155deg, #8aa8b8 0%, #5a7a8a 55%, #4a6674 100%);
            position: relative;
            flex-shrink: 0;
            box-shadow: 0 2px 6px rgba(90, 122, 138, 0.28);
            overflow: visible;
            animation: processing-mascot-bob 2.6s ease-in-out infinite;
        }
        .processing-status-mascot::before,
        .processing-status-mascot::after {
            position: absolute;
            pointer-events: none;
        }
        /* 目のみ（口なし） */
        .processing-status-mascot::before {
            content: '';
            top: 10px;
            left: 8px;
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: #f6f4ee;
            box-shadow: 10px 0 0 #f6f4ee;
            transform-origin: center center;
        }
        /* 頭上の記号バブル（? ! …） */
        .processing-status-mascot::after {
            content: none;
            display: flex;
            align-items: center;
            justify-content: center;
            top: -12px;
            left: 50%;
            min-width: 13px;
            height: 13px;
            padding: 0 3px;
            border-radius: 7px;
            background: #fff;
            color: #5b7c99;
            font-family: "BIZ UDPGothic", "Hiragino Sans", system-ui, sans-serif;
            font-size: 9px;
            font-weight: 700;
            line-height: 1;
            letter-spacing: -0.02em;
            box-shadow:
                0 1px 5px rgba(91, 124, 153, 0.2),
                0 0 0 1px rgba(91, 124, 153, 0.1);
            transform: translateX(-50%);
            transform-origin: center bottom;
        }
        /* idle: 穏やかなまばたき */
        .processing-status-mascot--idle::before {
            animation: processing-mascot-blink 5s ease-in-out infinite;
        }
        /* peek: トリアージ・診断名 — 目が左右を見る */
        .processing-status-mascot--peek::before {
            animation: processing-mascot-peek-eyes 2.8s ease-in-out infinite;
        }
        /* think: 症状整理・属性 — 非対称の目 + ? */
        .processing-status-mascot--think {
            animation-name: processing-mascot-think;
        }
        .processing-status-mascot--think::before {
            top: 11px;
            left: 8px;
            width: 3.5px;
            height: 3.5px;
            box-shadow: 10px -2px 0 0 #f6f4ee;
        }
        .processing-status-mascot--think::after {
            content: '?';
            display: flex;
            left: auto;
            right: -5px;
            transform: none;
            animation: processing-mascot-thought-float-side 2.2s ease-in-out infinite;
        }
        /* scan: 症状抽出・分類 — 目を大きく左右スキャン */
        .processing-status-mascot--scan::before {
            width: 4.5px;
            height: 4.5px;
            top: 9px;
            left: 7px;
            box-shadow: 10px 0 0 #f6f4ee;
            animation: processing-mascot-scan-eyes 2.4s ease-in-out infinite;
        }
        /* focus: 候補探索・スコア — 集中の細い目 */
        .processing-status-mascot--focus {
            animation-duration: 2.1s;
        }
        .processing-status-mascot--focus::before {
            top: 10px;
            width: 4.5px;
            height: 2.5px;
            border-radius: 50%;
            box-shadow: 10px 0 0 0 #f6f4ee;
        }
        /* spark: 照合・ランキング — キラッとした目 + ! */
        .processing-status-mascot--spark {
            animation-name: processing-mascot-spark-bob;
        }
        .processing-status-mascot--spark::before {
            width: 4.5px;
            height: 4.5px;
            top: 9px;
            box-shadow:
                10px 0 0 #f6f4ee,
                0.5px -0.5px 0 0.5px rgba(255, 255, 255, 0.85),
                10.5px -0.5px 0 0.5px rgba(255, 255, 255, 0.85);
        }
        .processing-status-mascot--spark::after {
            content: '!';
            display: flex;
            animation: processing-mascot-bubble-pop 1.8s ease-in-out infinite;
        }
        /* alert: 緊急・安全 — はっきりした目 + ! */
        .processing-status-mascot--alert {
            animation: processing-mascot-alert-pulse 1.6s ease-in-out infinite;
        }
        .processing-status-mascot--alert::before {
            width: 5px;
            height: 5px;
            top: 9px;
            left: 7px;
            box-shadow: 10px 0 0 #f6f4ee;
        }
        .processing-status-mascot--alert::after {
            content: '!';
            display: flex;
            color: #c9846a;
            box-shadow:
                0 1px 5px rgba(201, 132, 106, 0.25),
                0 0 0 1px rgba(201, 132, 106, 0.15);
            animation: processing-mascot-bubble-pop 1.4s ease-in-out infinite;
        }
        /* compose: 注意書き・仕上げ — 細めの目 + … */
        .processing-status-mascot--compose {
            animation-name: processing-mascot-compose;
        }
        .processing-status-mascot--compose::before {
            top: 10px;
            width: 4px;
            height: 2.5px;
            border-radius: 50%;
            box-shadow: 10px 0 0 0 #f6f4ee;
        }
        .processing-status-mascot--compose::after {
            content: '…';
            display: flex;
            font-size: 10px;
            letter-spacing: 0.05em;
            animation: processing-mascot-thought-float 2.6s ease-in-out infinite;
        }
        /* calm: 案内・翻訳 — やわらかいまばたき */
        .processing-status-mascot--calm {
            animation-duration: 3.2s;
        }
        .processing-status-mascot--calm::before {
            animation: processing-mascot-blink 6s ease-in-out infinite;
        }
        @keyframes processing-mascot-bob {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-3px); }
        }
        @keyframes processing-mascot-spark-bob {
            0%, 100% { transform: translateY(0); }
            40% { transform: translateY(-4px); }
            70% { transform: translateY(-2px); }
        }
        @keyframes processing-mascot-blink {
            0%, 48%, 52%, 100% { transform: scaleY(1); }
            50% { transform: scaleY(0.15); }
        }
        @keyframes processing-mascot-peek-eyes {
            0%, 100% { transform: translateX(0); }
            25% { transform: translateX(-1.5px); }
            75% { transform: translateX(1.5px); }
        }
        @keyframes processing-mascot-scan-eyes {
            0%, 100% { transform: translateX(0) scaleY(1); }
            20% { transform: translateX(-2px) scaleY(1); }
            50% { transform: translateX(2px) scaleY(1); }
            70% { transform: translateX(0) scaleY(0.2); }
            75% { transform: translateX(0) scaleY(1); }
        }
        @keyframes processing-mascot-think {
            0%, 100% { transform: translateY(0) rotate(0deg); }
            35% { transform: translateY(-2px) rotate(-3deg); }
            70% { transform: translateY(-2px) rotate(3deg); }
        }
        @keyframes processing-mascot-compose {
            0%, 100% { transform: translateX(0); }
            50% { transform: translateX(1.5px); }
        }
        @keyframes processing-mascot-alert-pulse {
            0%, 100% { transform: scale(1); box-shadow: 0 2px 6px rgba(90, 122, 138, 0.28); }
            50% { transform: scale(1.04); box-shadow: 0 3px 10px rgba(201, 132, 106, 0.22); }
        }
        @keyframes processing-mascot-bubble-pop {
            0%, 100% { transform: translateX(-50%) scale(1); opacity: 1; }
            50% { transform: translateX(-50%) scale(1.08); opacity: 0.92; }
        }
        @keyframes processing-mascot-thought-float {
            0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.95; }
            50% { transform: translateX(-50%) translateY(-2px); opacity: 1; }
        }
        @keyframes processing-mascot-thought-float-side {
            0%, 100% { transform: translateY(0); opacity: 0.95; }
            50% { transform: translateY(-2px); opacity: 1; }
        }
        .processing-status-track {
            height: 6px;
            background: #e8f5e9;
            border-radius: 999px;
            overflow: hidden;
        }
        .processing-status-bar-fill {
            height: 100%;
            width: 0%;
            background: linear-gradient(90deg, #81c784 0%, #4CAF50 50%, #43a047 100%);
            border-radius: 999px;
            transition: width 0.45s cubic-bezier(0.4, 0, 0.2, 1);
        }
        /* 旧クラス互換（未使用時のフォールバック） */
        .processing-status-row,
        .processing-status-spinner {
            display: none;
        }
        #ai-processing-banner {
            display: none;
            margin: 0 16px 10px;
            padding: 12px 14px;
            background: linear-gradient(145deg, #f6fbf7 0%, #ffffff 100%);
            border: 1px solid rgba(76, 175, 80, 0.22);
            border-left: 4px solid #4CAF50;
            border-radius: 10px;
            font-size: 13px;
            color: #1e293b;
            box-shadow: 0 2px 10px rgba(76, 175, 80, 0.08);
        }
        #ai-processing-banner.active {
            display: block;
        }
        .question-prompt {
            background: #e3f2fd;
            border-left: 4px solid #2196f3;
            padding: 15px;
            margin: 10px 0;
            border-radius: 8px;
            font-style: italic;
            text-align: left;
            min-height: 20px;
            box-sizing: border-box;
        }
        .caution-box strong,
        .advice-box strong,
        .diagnosis-result strong,
        .medicine-list strong {
            text-align: left;
            display: inline;
            margin-right: 8px;
            margin-left: 0;
            padding-left: 0;
            text-indent: 0;
        }
        
        .caution-box div,
        .advice-box div,
        .diagnosis-result div,
        .medicine-list div {
            text-align: left;
            text-indent: 0;
            margin-left: 0;
            padding-left: 0;
        }
        
        /* 注意点とアドバイスの内容を強制的に左寄りにする */
        .caution-box p,
        .advice-box p {
            text-align: left !important;
            text-indent: 0 !important;
            margin-left: 0 !important;
            padding-left: 0 !important;
        }
        
        /* 最初の段落を特に強制的に左寄りにする */
        .caution-box p:first-of-type,
        .advice-box p:first-of-type {
            text-align: left !important;
            text-indent: 0 !important;
            margin-left: 0 !important;
            padding-left: 0 !important;
        }
        
        /* 注意点とアドバイスの内容コンテナを強制的に左寄りにする */
        .caution-content,
        .advice-content {
            text-align: left !important;
            text-indent: 0 !important;
            margin-left: 0 !important;
            padding-left: 0 !important;
            white-space: pre-line !important;
            min-height: 30px;
            box-sizing: border-box;
            position: relative;
        }
        
        .manual-reply-indicator {
            display: inline-block;
            background: #ffc107;
            color: #212529;
            padding: 2px 8px;
            border-radius: 10px;
            font-size: 0.8em;
            margin-left: 10px;
            font-weight: bold;
        }
        
        /* 新しい推奨結果のスタイル */
        .recommendation-result {
            background: #f8f9fa;
            border: 1px solid #dee2e6;
            border-radius: 16px;
            padding: calc(var(--font-size-base) * 1.25); /* rem単位で可変 */
            margin: calc(var(--font-size-base) * 1.875) 0; /* rem単位で可変 */
            text-align: left;
            min-height: 100px;
            box-sizing: border-box;
            position: relative;
            font-size: var(--font-size-base);
            line-height: var(--line-height-base);
            display: flex;
            flex-direction: column;
            gap: calc(var(--font-size-base) * 1.25);
            overflow-wrap: break-word;
            word-wrap: break-word;
            overflow-x: hidden; /* オーバーフロー防止 */
        }
        
        .recommendation-result h4 {
            color: #000;
            margin: calc(var(--font-size-base) * 0.625) 0 calc(var(--font-size-base) * 0.3125) 0;
            font-size: calc(var(--font-size-base) * 1.25); /* 20px相当（標準時） */
            border-bottom: 2px solid #4CAF50;
            padding-bottom: calc(var(--font-size-base) * 0.3125);
            font-weight: bold;
        }
        
        .recommendation-result h5 {
            font-size: calc(var(--font-size-base) * 1.125); /* 18px相当（標準時） */
            font-weight: bold;
        }
        
        /* 折りたたみセクションのスタイル（モダン、シンプル、ミニマル） */
        .collapsible-section {
            background: #ffffff;
            border: 1px dotted #dee2e6; /* 点線の境界線 */
            border-radius: 10px; /* 中程度の角丸（8-12px） */
            padding: calc(var(--font-size-base) * 1.25); /* rem単位で可変 */
            margin: calc(var(--font-size-base) * 1.875) 0; /* rem単位で可変、30px相当 */
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1); /* 中程度の影（明確な立体感） */
            transition: box-shadow 0.2s ease;
        }
        
        .collapsible-section:hover {
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15); /* ホバー時は影を強く */
        }
        
        /* 折りたたみボタンのスタイル */
        .collapse-toggle {
            width: 100%;
            min-height: 44px; /* 高齢者向けの大きなタッチターゲット */
            padding: calc(var(--font-size-base) * 0.75) calc(var(--font-size-base) * 1); /* rem単位で可変 */
            background: transparent;
            border: none;
            border-radius: 8px; /* 中程度の角丸 */
            color: #4CAF50; /* テーマカラー（アプリのメインカラー） */
            font-size: var(--font-size-base);
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: calc(var(--font-size-base) * 0.75);
            transition: transform 0.2s ease, background-color 0.2s ease;
            text-align: left;
        }
        
        .collapse-toggle:hover {
            background-color: rgba(76, 175, 80, 0.1); /* テーマカラーの薄い背景 */
            transform: scale(1.02); /* ホバー時の拡大縮小効果 */
        }
        
        .collapse-toggle:active {
            transform: scale(0.98);
        }
        
        .collapse-toggle:focus-visible {
            outline: 3px solid var(--focus-color, #4CAF50);
            outline-offset: 2px;
        }
        
        /* 折りたたみアイコン（矢印） */
        .collapse-icon {
            font-size: calc(var(--font-size-base) * 0.875); /* 14px相当（標準時） */
            transition: transform 0.2s ease;
            flex-shrink: 0;
        }
        
        .collapsible-section[aria-expanded="true"] .collapse-icon {
            transform: rotate(180deg); /* 展開時は矢印を回転 */
        }
        
        /* 折りたたみコンテンツ */
        .collapse-content {
            margin-top: calc(var(--font-size-base) * 0.9375); /* rem単位で可変 */
            padding-top: calc(var(--font-size-base) * 0.9375); /* rem単位で可変 */
            border-top: 1px dotted #dee2e6; /* 点線の区切り */
        }
        
        .collapsible-section[aria-expanded="false"] .collapse-content,
        .collapsible-section[aria-expanded="false"] > div:not(.collapse-toggle) {
            display: none !important; /* 折りたたみ時は非表示（アニメーションなし） */
        }
        
        .collapsible-section[aria-expanded="true"] > div:not(.collapse-toggle) {
            display: block !important; /* 展開時は表示 */
        }
        
        /* 折りたたみ不可のセクション（常に展開） */
        .collapsible-section[data-collapsible="false"] .collapse-toggle {
            display: none; /* ボタンを非表示 */
        }
        
        .collapsible-section[data-collapsible="false"] .collapse-content {
            display: block !important; /* 常に表示 */
            margin-top: 0;
            padding-top: 0;
            border-top: none;
        }
        
        /* すべてのボタンとリンクを44px×44px以上に（高齢者向け） */
        button:not(.collapse-toggle):not(.collapse-icon),
        a.button,
        .chat-input button,
        .voice-read-main-btn,
        .font-size-btn {
            min-height: 44px;
            min-width: 44px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
        }
        
        /* タッチターゲット間の余白を8px以上に */
        .input-group button + button,
        .font-size-btn + .font-size-btn {
            margin-left: 8px;
        }
        
        /* レイアウト対応（flex/grid） - recommendation-resultの既存スタイルに統合済み */
        
        .input-group {
            display: flex;
            gap: 10px;
            align-items: center;
            flex-wrap: nowrap;
            width: 100%;
            min-width: 0;
        }
        
        /* 文字サイズに応じたメディアクエリ */
        @media (min-width: 768px) {
            .font-size-extra-large .recommendation-result {
                max-width: 95%;
            }
        }
        
        /* セクション間のmarginをrem単位に（30px相当に拡大） */
        .collapsible-section {
            margin: calc(var(--font-size-base) * 1.875) 0; /* 30px相当（標準時） */
        }
        
        .warning-critical,
        .warning-caution,
        .warning-info {
            margin: calc(var(--font-size-base) * 1.875) 0; /* 30px相当（標準時） */
            padding: calc(var(--font-size-base) * 1.25);
        }
        
        .recommendation-result > * {
            margin: calc(var(--font-size-base) * 1.875) 0; /* セクション間のmarginを30px相当に */
        }
        
        /* フォーカスリングの視認性強化（キーボード操作時のみ） */
        button:focus-visible,
        a:focus-visible {
            outline: 3px solid var(--focus-color, #4CAF50); /* 太めのoutline、高コントラスト色 */
            outline-offset: 2px;        /* 余白を開ける */
        }
        
        /* 高コントラストモード対応 */
        @media (prefers-contrast: high) {
            :root {
                --focus-color: #000000; /* 高コントラスト時は黒 */
            }
            button:focus-visible,
            a:focus-visible {
                outline-width: 4px; /* 高コントラスト時は太めに */
            }
        }
        
        /* 警告の色分け */
        /* 危険（赤）- 併用禁忌、アレルギー（命に関わる） */
        .warning-critical {
            background: #ffebee;
            border-left: 4px solid #c62828;
            color: #b71c1c; /* コントラスト比4.5:1以上 */
        }
        
        .warning-critical h4 {
            color: #c62828;
        }
        
        /* 注意（黄色/オレンジ）- 成分重複、副作用 */
        .warning-caution {
            background: #fff3e0;
            border-left: 4px solid #f57c00;
            color: #e65100; /* コントラスト比4.5:1以上 */
        }
        
        .warning-caution h4 {
            color: #e65100;
        }
        
        /* 情報（青/緑）- 推奨、アドバイス */
        .warning-info {
            background: #e3f2fd;
            border-left: 4px solid #1976d2;
            color: #0d47a1; /* コントラスト比4.5:1以上 */
        }
        
        .warning-info h4 {
            color: #1976d2;
        }
        
        /* 音声読み上げボタンのスタイル */
        .voice-read-main-btn {
            width: 100%;
            padding: calc(var(--font-size-base) * 0.75) calc(var(--font-size-base) * 1.25);
            background: #4CAF50;
            color: white;
            border: none;
            border-radius: 8px;
            cursor: pointer;
            font-size: var(--font-size-base);
            font-weight: 600;
            min-height: 44px;
            transition: background-color 0.2s ease, transform 0.2s ease;
        }
        
        .voice-read-main-btn:hover {
            background: #45a049;
            transform: scale(1.02);
        }
        
        .voice-read-main-btn:active {
            transform: scale(0.98);
        }
        
        .voice-read-main-btn.playing {
            background: #dc3545;
        }
        
        .voice-read-main-btn.playing:hover {
            background: #c82333;
        }
        
        .voice-read-main-btn:focus-visible {
            outline: 3px solid var(--focus-color, #4CAF50);
            outline-offset: 2px;
        }
        
        /* 音声読み上げ進行状況 */
        #voice-read-progress,
        #voice-read-progress-inline {
            margin-top: calc(var(--font-size-base) * 0.625);
        }
        
        #voice-read-progress-bar,
        #voice-read-progress-bar-inline {
            background: #4CAF50;
            height: 100%;
            width: 0%;
            transition: width 0.3s ease;
        }
        
        #voice-read-percentage,
        #voice-read-percentage-inline {
            margin: calc(var(--font-size-base) * 0.3125) 0 0 0;
            text-align: center;
            font-size: calc(var(--font-size-base) * 0.875);
            color: #666;
        }
        
        /* recommendation-result内の音声読み上げボタンコンテナ */
        #voice-read-container-inline {
            margin-top: calc(var(--font-size-base) * 1.25);
            margin-bottom: calc(var(--font-size-base) * 0.625);
        }
        
        .medicine-item {
            background: white;
            border: 1px solid #e9ecef;
            border-radius: 12px;
            padding: calc(var(--font-size-base) * 0.75); /* rem単位で可変 */
            margin: calc(var(--font-size-base) * 0.625) 0; /* rem単位で可変 */
            box-shadow: 0 1px 3px rgba(0,0,0,0.1);
            min-height: 20px;
            box-sizing: border-box;
            font-size: var(--font-size-base);
            line-height: var(--line-height-base);
        }
        
        .medicine-item h5 {
            color: #4CAF50;
            margin: 0 0 calc(var(--font-size-base) * 0.5) 0;
            font-size: calc(var(--font-size-base) * 0.875); /* 14px相当（標準時） */
        }
        
        .medicine-item p {
            margin: calc(var(--font-size-base) * 0.3125) 0;
            font-size: calc(var(--font-size-base) * 0.8125); /* 13px相当（標準時） */
            line-height: var(--line-height-base);
            color: #000;
        }
        
        .medicine-item strong {
            color: #000;
        }
        
        .medicine-summary {
            background: #f8f9fa;
            border: 1px solid #e9ecef;
            border-radius: 8px;
            padding: 8px;
            margin: 5px 0;
            font-size: 13px;
            min-height: 20px;
            box-sizing: border-box;
        }
        
        .medicine-summary em {
            color: #6c757d;
            font-style: italic;
        }
        
        /* 医薬品相談回答のスタイル */
        .chat-response {
            background: #f8f9fa;
            border: 1px solid #dee2e6;
            border-radius: 16px;
            padding: 15px;
            margin: 10px 0;
            text-align: left;
            min-height: 100px;
            box-sizing: border-box;
            position: relative;
        }
        
        .chat-response h4 {
            color: #000;
            margin: 10px 0 5px 0;
            font-size: 16px;
            border-bottom: 2px solid #17a2b8;
            padding-bottom: 5px;
        }
        
        .chat-response p {
            margin: 0;
            color: #000;
            line-height: 1.5;
            word-wrap: break-word;
        }
        
        /* 性別登録通知のスタイル */
        .chat-response.gender-notification {
            min-height: auto;
            padding: 15px;
        }
        
        .chat-response.gender-notification p {
            margin: 0;
            color: #000;
            line-height: 1.5;
        }
        
        /* ユーザー情報登録通知のスタイル */
        .chat-response.user-info-notification {
            min-height: auto;
            padding: 15px;
        }
        
        .chat-response.user-info-notification p {
            margin: 0;
            color: #000;
            line-height: 1.5;
            white-space: pre-line;
        }
        
        /* 情報修正ボタンのスタイル */
        .edit-info-btn {
            margin-top: 10px;
            padding: 8px 16px;
            background: #17a2b8;
            color: white;
            border: none;
            border-radius: 8px;
            cursor: pointer;
            font-size: 14px;
            transition: background-color 0.3s ease;
        }
        
        .edit-info-btn:hover {
            background: #138496;
        }
        
        .edit-info-btn:active {
            background: #117a8b;
        }
        
        /* 統一ステータスカード（エラー・注意・通知） */
        .chat-status-card {
            margin: 12px 0;
            padding: 16px 18px;
            border-radius: 12px;
            border: 1px solid transparent;
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
            line-height: 1.6;
        }

        .chat-status-card__header {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            margin-bottom: 8px;
        }

        .chat-status-card__icon {
            font-size: 1.25rem;
            line-height: 1.4;
            flex-shrink: 0;
        }

        .chat-status-card__title {
            margin: 0;
            font-size: 1rem;
            font-weight: 700;
            line-height: 1.4;
        }

        .chat-status-card__subtitle {
            margin: 0 0 12px 0;
            font-size: 0.95rem;
        }

        .chat-status-card__body {
            font-size: 0.95rem;
        }

        .chat-status-card__message {
            margin: 0 0 10px 0;
        }

        .chat-status-card__reason {
            margin: 0 0 10px 0;
            font-size: 0.9rem;
        }

        .chat-status-card__hints,
        .chat-status-card__list {
            margin: 8px 0 0 0;
            padding-left: 1.25rem;
        }

        .chat-status-card__hints li,
        .chat-status-card__list li {
            margin-bottom: 6px;
        }

        .chat-status-card__section {
            margin-top: 16px;
        }

        .chat-status-card__section-title {
            margin: 0 0 8px 0;
            font-size: 0.9rem;
            font-weight: 700;
        }

        .chat-status-card__section-desc {
            margin: 0 0 8px 0;
            font-size: 0.9rem;
        }

        .chat-status-card__details {
            margin-top: 14px;
            padding: 10px 12px;
            background: rgba(255, 255, 255, 0.6);
            border-radius: 8px;
            border: 1px solid rgba(0, 0, 0, 0.08);
            font-size: 0.85rem;
        }

        .chat-status-card__details summary {
            cursor: pointer;
            font-weight: 600;
        }

        .chat-status-card__tech {
            margin: 8px 0 0 0;
            font-size: 0.8rem;
            white-space: pre-wrap;
            word-break: break-word;
        }

        .chat-status-card__footer {
            margin-top: 16px;
            padding-top: 14px;
            border-top: 1px solid rgba(0, 0, 0, 0.1);
        }

        .chat-status-card__footer-prompt {
            margin: 0 0 10px 0;
            font-size: 0.9rem;
            font-weight: 600;
        }

        .chat-status-card .feedback-buttons.chat-status-card__feedback {
            margin: 0;
            padding: 0;
            background: transparent;
            border: none;
            border-radius: 0;
            box-shadow: none;
        }

        .chat-status-card__actions {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .chat-status-card__btn {
            padding: 8px 14px;
            border-radius: 8px;
            border: none;
            font-size: 0.875rem;
            font-weight: 600;
            cursor: pointer;
            transition: opacity 0.2s ease, background-color 0.2s ease;
        }

        .chat-status-card__btn--positive {
            background: #16a34a;
            color: #fff;
        }

        .chat-status-card__btn--positive:hover {
            background: #15803d;
        }

        .chat-status-card__btn--negative {
            background: #e2e8f0;
            color: #334155;
        }

        .chat-status-card__btn--negative:hover {
            background: #cbd5e1;
        }

        .chat-status-card__btn--report {
            background: #64748b;
            color: #fff;
        }

        .chat-status-card__btn--report:hover {
            background: #475569;
        }

        .chat-status-card__meta {
            margin: 0 0 8px 0;
            font-size: 0.9rem;
        }

        .chat-status-card--error {
            background: #fef2f2;
            border-color: #fecaca;
            color: #991b1b;
        }

        .chat-status-card--error .chat-status-card__title {
            color: #991b1b;
        }

        .chat-status-card--caution {
            background: #fffbeb;
            border-color: #fde68a;
            color: #92400e;
        }

        .chat-status-card--caution .chat-status-card__title {
            color: #92400e;
        }

        .chat-status-card--notice {
            background: #eff6ff;
            border-color: #bfdbfe;
            color: #1e40af;
        }

        .chat-status-card--notice .chat-status-card__title {
            color: #1e40af;
        }

        .chat-status-card--security {
            background: #fef2f2;
            border-color: #f87171;
            border-width: 2px;
            color: #7f1d1d;
        }

        .chat-status-card--security .chat-status-card__title {
            color: #7f1d1d;
        }

        .chat-status-card--critical {
            background: #fff1f2;
            border-color: #fda4af;
            color: #9f1239;
        }

        .chat-status-card--critical .chat-status-card__title {
            color: #9f1239;
        }

        .chat-status-card--processing {
            background: #eff6ff;
            border-color: #93c5fd;
            color: #1e3a8a;
        }

        .chat-status-card--processing .chat-status-card__title {
            color: #1e3a8a;
        }

        .chat-status-card__spinner {
            width: 20px;
            height: 20px;
            border: 2px solid #e2e8f0;
            border-top-color: #2563eb;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            flex-shrink: 0;
        }

        /* レガシー互換 */
        .chat-response.error-notification {
            background: #eff6ff;
            border: 1px solid #bfdbfe;
            padding: 15px;
            border-radius: 12px;
        }

        .chat-response.error-notification h4 {
            margin: 0 0 10px 0;
            color: #1e40af;
            font-size: 16px;
        }

        .error-message-content {
            margin: 10px 0;
            white-space: pre-line;
            line-height: 1.6;
        }

        /* クライアント側エラーメッセージ（showErrorMessage 等） */
        .message.bot.error-message .message-content,
        .message.bot.warning-message .message-content {
            padding: 0;
            background: transparent;
            border: none;
        }

        /* ステータスカード（診断名・エラー・注意）を message-content 内で正しく表示 */
        .message.bot .message-content.message-content--status-card,
        .message.bot .message-content:has(> .chat-status-card) {
            padding: 0;
            background: transparent;
            border: none;
            max-width: min(95%, 640px);
            display: block;
        }

        .message.bot .message-content--status-card .chat-status-card,
        .message.bot .message-content > .chat-status-card {
            margin: 0;
        }

        /* 旧メッセージ互換: chat-response が付いたステータスカード */
        .chat-status-card.chat-response {
            min-height: auto;
            background: transparent;
            border: none;
            padding: 0;
            margin: 0;
        }

        .chat-status-card__actions {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 14px;
        }

        .chat-status-card__btn {
            padding: 8px 16px;
            border-radius: 8px;
            border: none;
            font-size: 0.9rem;
            font-weight: 600;
            cursor: pointer;
            transition: background-color 0.2s ease, opacity 0.2s ease;
        }

        .chat-status-card__btn--primary {
            background: #2563eb;
            color: #fff;
        }

        .chat-status-card__btn--primary:hover {
            background: #1d4ed8;
        }

        .chat-status-card__btn--secondary {
            background: #f1f5f9;
            color: #334155;
            border: 1px solid #cbd5e1;
        }

        .chat-status-card__btn--secondary:hover {
            background: #e2e8f0;
        }

        .chat-status-card__btn--report {
            background: #64748b;
            color: #fff;
        }

        .chat-status-card__btn--report:hover {
            background: #475569;
        }

        .chat-status-card__dismiss {
            position: absolute;
            top: 10px;
            right: 10px;
            background: transparent;
            border: none;
            font-size: 1.25rem;
            line-height: 1;
            cursor: pointer;
            opacity: 0.6;
            padding: 4px 8px;
        }

        .chat-status-card__dismiss:hover {
            opacity: 1;
        }

        .chat-status-card--with-dismiss {
            position: relative;
            padding-right: 40px;
        }
        
        /* フィードバックボタンエリアのスタイル */
        .feedback-buttons {
            margin-top: 20px;
            padding: 15px;
            background: #f8f9fa;
            border-radius: 12px;
            border: 1px solid #dee2e6;
        }
        
        .feedback-question {
            margin: 0 0 10px 0;
            font-weight: bold;
            color: #495057;
        }
        
        .feedback-buttons-container {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        
        .feedback-btn-positive,
        .feedback-btn-negative,
        .bug-report-btn {
            padding: 8px 16px;
            color: white;
            border: none;
            border-radius: 8px;
            cursor: pointer;
            font-size: 14px;
            transition: background-color 0.3s ease;
        }
        
        .feedback-btn-positive {
            background: #28a745;
        }
        
        .feedback-btn-positive:hover {
            background: #218838;
        }
        
        .feedback-btn-negative {
            background: #dc3545;
        }
        
        .feedback-btn-negative:hover {
            background: #c82333;
        }
        
        .bug-report-btn {
            background: #6c757d;
        }
        
        .bug-report-btn:hover {
            background: #5a6268;
        }
        
        .answer-section {
            background: white;
            border: 1px solid #e9ecef;
            border-radius: 12px;
            padding: 12px;
            margin: 10px 0;
            box-shadow: 0 1px 3px rgba(0,0,0,0.1);
            min-height: 20px;
            color: #000;
            box-sizing: border-box;
        }
        
        .details-section {
            background: white;
            border: 1px solid #e9ecef;
            border-radius: 12px;
            padding: 12px;
            margin: 10px 0;
            box-shadow: 0 1px 3px rgba(0,0,0,0.1);
            min-height: 20px;
            box-sizing: border-box;
            color: #000;
        }
        
        .details-section h5 {
            color: #17a2b8;
            margin: 8px 0 5px 0;
            font-size: 14px;
            border-bottom: 1px solid #dee2e6;
            padding-bottom: 3px;
        }
        
        .details-section p {
            margin: 5px 0;
            font-size: 13px;
            line-height: 1.4;
            color: #000;
        }
        /* モーダルスタイル */
        .modal {
            display: none;
            position: fixed;
            z-index: 1000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.5);
            animation: fadeIn 0.3s;
        }
        
        .modal-content {
            background-color: #fff;
            margin: 5% auto;
            padding: 30px;
            border-radius: 12px;
            width: 90%;
            max-width: 600px;
            box-shadow: 0 4px 20px rgba(0,0,0,0.3);
            animation: slideIn 0.3s;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        
        @keyframes slideIn {
            from { transform: translateY(-50px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }
        
        .modal-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 2px solid #4CAF50;
        }
        
        .modal-header h3 {
            margin: 0;
            color: #2e7d32;
        }
        
        .close-modal {
            font-size: 28px;
            font-weight: bold;
            color: #999;
            cursor: pointer;
            transition: color 0.3s;
        }
        
        .close-modal:hover {
            color: #333;
        }
        
        .form-group {
            margin-bottom: 20px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: bold;
            color: #333;
        }
        
        .form-group input,
        .form-group select {
            width: 100%;
            padding: 10px;
            border: 1px solid #ddd;
            border-radius: 6px;
            font-size: 16px; /* 16pxでスマホ入力時の画面ズームを防止 */
            box-sizing: border-box;
        }
        
        .form-group input:focus,
        .form-group select:focus {
            outline: none;
            border-color: #4CAF50;
            box-shadow: 0 0 5px rgba(76, 175, 80, 0.3);
        }
        
        .submit-attributes-btn {
            width: 100%;
            padding: 12px;
            background: #4CAF50;
            color: white;
            border: none;
            border-radius: 6px;
            font-size: 16px;
            font-weight: bold;
            cursor: pointer;
            transition: background 0.3s;
        }
        
        .submit-attributes-btn:hover {
            background: #45a049;
        }
        
        .answer-questions-btn {
            display: inline-block;
            margin-top: 10px;
            padding: 10px 20px;
            background: #4CAF50;
            color: white;
            border: none;
            border-radius: 6px;
            cursor: pointer;
            font-size: 14px;
            transition: background 0.3s;
        }
        
        .answer-questions-btn:hover {
            background: #45a049;
        }
        
        /* フィードバックボタンスタイル */
        .feedback-buttons {
            display: flex;
            gap: 8px;
            margin-top: 10px;
            justify-content: flex-start;
            width: 100%;
            position: relative;
            z-index: 1;
            flex-wrap: wrap;
            max-width: 100%;
            box-sizing: border-box;
        }
        
        .feedback-btn-positive {
            background: #4CAF50;
            color: white;
            border: none;
            border-radius: 20px;
            padding: 8px 16px;
            font-size: 13px;
            cursor: pointer;
            transition: background 0.2s ease;
            display: inline-block;
            min-width: 60px;
            text-align: center;
            font-weight: 500;
            flex-shrink: 0;
            max-width: 100%;
            box-sizing: border-box;
        }
        
        .feedback-btn-positive:hover {
            background: #45a049;
        }
        
        .feedback-btn-positive:active {
            background: #3d8b40;
        }
        
        .feedback-btn-negative {
            background: #f44336;
            color: white;
            border: none;
            border-radius: 20px;
            padding: 8px 16px;
            font-size: 13px;
            cursor: pointer;
            transition: background 0.2s ease;
            display: inline-block;
            min-width: 60px;
            text-align: center;
            font-weight: 500;
            flex-shrink: 0;
            max-width: 100%;
            box-sizing: border-box;
        }
        
        .feedback-btn-negative:hover {
            background: #d32f2f;
        }
        
        .feedback-btn-negative:active {
            background: #c62828;
        }
        
        .report-bug-btn {
            background: #ff9800;
            color: white;
            border: none;
            border-radius: 20px;
            padding: 6px 12px;
            font-size: 12px;
            cursor: pointer;
            transition: background 0.3s;
            display: flex;
            align-items: center;
            gap: 4px;
            flex-shrink: 0;
            max-width: 100%;
            box-sizing: border-box;
        }
        
        .report-bug-btn:hover {
            background: #f57c00;
        }
        
        /* モーダルスタイル */
        .modal {
            display: none;
            position: fixed;
            z-index: 1000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.5);
            animation: fadeIn 0.3s;
        }
        
        .modal-content {
            background-color: #fefefe;
            margin: 15% auto;
            padding: 20px;
            border: none;
            border-radius: 10px;
            width: 90%;
            max-width: 500px;
            position: relative;
            animation: slideIn 0.3s;
        }
        
        .modal-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
        }
        
        .modal-title {
            font-size: 18px;
            font-weight: bold;
            color: #333;
        }
        
        .close {
            color: #aaa;
            font-size: 28px;
            font-weight: bold;
            cursor: pointer;
            line-height: 1;
        }
        
        .close:hover {
            color: #000;
        }
        
        .modal-body {
            margin-bottom: 20px;
        }
        
        .modal-body textarea {
            width: 100%;
            padding: 12px;
            border: 1px solid #ddd;
            border-radius: 5px;
            font-size: 16px; /* 16pxでスマホ入力時の画面ズームを防止 */
            font-family: inherit;
            resize: vertical;
            min-height: 100px;
            box-sizing: border-box;
        }
        
        .modal-footer {
            display: flex;
            gap: 10px;
            justify-content: flex-end;
        }
        
        .modal-btn {
            padding: 10px 20px;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            font-size: 14px;
            transition: background 0.3s;
        }
        
        .modal-btn-primary {
            background: #4CAF50;
            color: white;
        }
        
        .modal-btn-primary:hover {
            background: #45a049;
        }
        
        .modal-btn-secondary {
            background: #6c757d;
            color: white;
        }
        
        .modal-btn-secondary:hover {
            background: #5a6268;
        }
        
        .modal-btn-link {
            background: #007bff;
            color: white;
        }
        
        .modal-btn-link:hover {
            background: #0056b3;
        }
        
        /* フィードバックモーダルの余白調整 */
        #feedbackModal .modal-content {
            padding: 0; /* パディングを削除してコンテンツに応じた高さに */
            margin: auto; /* 縦方向の余白を最小限に */
            border-radius: 10px; /* 全体の角丸 */
            overflow: hidden; /* ヘッダーの角丸を適用 */
            max-height: none; /* 最大高さの制限を解除 */
            height: auto; /* コンテンツに応じた高さ */
        }
        
        #feedbackModal .modal-header {
            background: linear-gradient(135deg, #4CAF50, #45a049);
            color: white;
            padding: 12px 20px; /* パディングを削減 */
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin: 0; /* デフォルトのmarginをリセット */
            border-radius: 10px 10px 0 0; /* 上部の角丸 */
            position: relative;
            z-index: 1;
        }
        
        #feedbackModal .modal-header .modal-title {
            margin: 0;
            color: white;
            font-size: 18px;
            font-weight: bold;
        }
        
        #feedbackModal .modal-header .close {
            color: white;
            font-size: 28px;
            line-height: 1;
        }
        
        #feedbackModal .modal-header .close:hover {
            color: rgba(255, 255, 255, 0.8);
        }
        
        #feedbackModal .modal-body {
            padding: 12px 20px; /* パディングを削減 */
            margin-bottom: 0;
        }
        
        #feedbackModal .modal-body p {
            margin: 0 0 8px 0; /* マージンを削減 */
            font-size: 14px;
        }
        
        #feedbackModal .modal-body textarea {
            min-height: 80px;
            max-height: 150px;
        }
        
        #feedbackModal .modal-footer {
            padding: 8px 20px 12px; /* パディングを削減 */
            margin-top: 0;
            gap: 8px;
        }
        
        #feedbackModal .modal-btn {
            padding: 8px 16px;
            font-size: 13px;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        
        @keyframes slideIn {
            from { transform: translateY(-50px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }
        
        /* 成功モーダル（コンパクト・中央配置） */
        #successModal.modal {
            align-items: center;
            justify-content: center;
            padding: 16px;
            box-sizing: border-box;
        }

        #successModal .modal-content.success-modal {
            background-color: #d4edda;
            border: 1px solid #c3e6cb;
            color: #155724;
            width: auto;
            max-width: min(340px, calc(100vw - 32px));
            margin: 0;
            padding: 14px 16px;
            max-height: none;
            overflow: visible;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.18);
            flex-shrink: 0;
        }

        #successModal .modal-header {
            display: block;
            padding: 0;
            margin: 0 0 6px;
            border-bottom: none;
            background: transparent;
        }

        #successModal .modal-title {
            margin: 0;
            font-size: 15px;
            font-weight: 700;
            line-height: 1.35;
            color: #155724;
        }

        #successModal .modal-body {
            padding: 0;
            margin: 0;
            max-height: none;
            overflow: visible;
            line-height: 1.4;
        }

        #successModal .modal-body p {
            margin: 0;
            font-size: 13px;
            line-height: 1.4;
            color: #155724;
        }

        #successModal .success-modal__note {
            display: block;
            margin-top: 4px;
            font-size: 11px;
            line-height: 1.35;
            color: #2e6b3e;
            opacity: 0.9;
        }
        
        /* デスクトップ版の基本スタイル（768px以上） */
        .chat-input {
            padding: 10px 20px;
            background: white;
            border-top: 1px solid #ddd;
            flex-shrink: 0;
            position: relative;
        }

        .chat-input #chatForm {
            margin: 0;
            width: 100%;
            min-width: 0;
            box-sizing: border-box;
        }
        
        .input-group {
            display: flex;
            gap: 10px;
            justify-content: center;
            align-items: center;
            flex-wrap: nowrap;
            margin: 0;
            width: 100%;
            min-width: 0;
        }
        
        .button-group {
            display: flex;
            gap: 10px;
            margin-bottom: 6px;
            flex-wrap: wrap;
            overflow-x: auto;
        }
        
        .button-group button {
            padding: 8px 16px;
            border-radius: 20px;
            cursor: pointer;
            font-size: 13px;
            font-weight: bold;
            box-shadow: 0 2px 5px rgba(0,0,0,0.2);
            white-space: nowrap;
            display: inline-block;
            text-align: center;
            line-height: 1.2;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
        }
        
        .button-group button::before {
            content: none !important;
        }
        
        /* 480px-780pxの範囲で確実に動作するようにする */
        @media (min-width: 481px) and (max-width: 780px) {
            .chat-container {
                display: flex !important;
                flex-direction: column !important;
                height: 100vh;
                height: 100dvh;
            }
            
            .chat-input {
                position: sticky !important;
                bottom: 0 !important;
                flex-shrink: 0 !important;
                z-index: 999 !important;
            }
            
            .chat-messages-viewport {
                flex: 1 !important;
                min-height: 0 !important;
            }
            .chat-messages {
                flex: 1 !important;
                min-height: 0 !important;
                padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px)) !important;
                overflow-y: auto !important;
            }
        }
        
        /* レスポンシブデザイン - スマホ・タブレット対応 */
        @media (max-width: 768px) {
            .chat-container {
                max-width: 100%;
                height: 100vh;
                height: 100dvh; /* モバイルブラウザのアドレスバーを考慮 */
                max-height: 100dvh;
                overflow: hidden !important;
                display: flex !important; /* flexレイアウトを維持 */
                flex-direction: column !important; /* 縦方向に配置 */
            }
            
            /* スマホでの表示を強制 */
            .chat-input {
                display: flex !important;
                visibility: visible !important;
                opacity: 1 !important;
                position: sticky !important; /* flexレイアウト内に配置 */
                bottom: 0 !important;
                z-index: 999 !important;
                padding: 6px 10px !important;
                width: 100% !important;
                max-width: 100% !important;
                margin: 0 !important;
                background: white !important;
                flex-shrink: 0 !important; /* flexレイアウトで縮小しないように */
                box-sizing: border-box !important;
            }
            
            .chat-messages-viewport {
                flex: 1 !important;
                min-height: 0 !important;
            }
            .chat-messages {
                padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px)) !important;
                flex: 1 !important; /* flexレイアウトで適切にサイズ調整 */
                min-height: 0 !important; /* flexレイアウトで適切に縮小 */
            }
            
            .chat-header {
                padding: 8px 5px 6px;
            }
            
            .chat-header h1 {
                font-size: 16px;
                margin-bottom: 6px;
            }
            
            .chat-header p {
                font-size: 11px;
                line-height: 1.2;
                margin: 0;
            }
            
            .button-group {
                display: flex !important;
                flex-direction: row !important;
                gap: 5px !important;
                margin-bottom: 4px !important;
                flex-wrap: wrap !important;
                width: 100% !important;
                max-width: 100% !important;
                overflow-x: auto !important;
                visibility: visible !important;
                opacity: 1 !important;
            }
            
            .button-group button {
                flex: 1 !important;
                padding: 8px 12px !important;
                font-size: 12px !important;
                min-height: 36px !important;
                min-width: calc(50% - 5px) !important;
                display: flex !important;
                flex-direction: row !important;
                align-items: center !important;
                justify-content: center !important;
                gap: 4px !important;
                border-radius: 8px !important;
                position: relative !important;
                white-space: nowrap !important;
                text-align: center !important;
                margin: 0 !important;
            }
            
            .button-group button::before {
                content: none !important;
            }
            
            .chat-messages {
                padding: 8px;
                padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px)) !important;
                max-height: none !important; /* max-heightを削除してflexレイアウトに任せる */
                min-height: 0 !important; /* min-heightを削除してflexレイアウトに任せる */
                overflow-y: auto;
                flex: 1 !important; /* flexレイアウトで適切にサイズ調整 */
            }
            
            .message-content {
                max-width: 85%;
                font-size: var(--font-size-base);
                line-height: var(--line-height-base);
                padding: calc(var(--font-size-base) * 0.5) calc(var(--font-size-base) * 0.75);
            }
            
            .message.bot .message-content {
                max-width: 90%;
            }
            
            .chat-input {
                padding: 6px calc(5vw + env(safe-area-inset-left)) calc(6px + env(safe-area-inset-bottom)) calc(5vw + env(safe-area-inset-right)) !important;
                display: flex !important;
                flex-direction: column !important;
                gap: 6px !important;
                background: white !important;
                margin: 0 !important;
                min-height: auto !important;
                width: 100% !important;
                max-width: 100% !important;
                box-sizing: border-box !important;
                position: sticky !important; /* fixedからstickyに変更してflexレイアウト内に配置 */
                bottom: 0 !important;
                z-index: 999 !important;
                visibility: visible !important;
                opacity: 1 !important;
                flex-shrink: 0 !important; /* flexレイアウトで縮小しないように */
            }
            
            .input-group {
                display: flex !important;
                flex-direction: row !important;
                flex-wrap: nowrap !important;
                align-items: center !important;
                gap: 8px !important;
                width: 100% !important;
                max-width: 100% !important;
                min-width: 0 !important;
                margin: 0 !important;
                padding: 0 !important;
                box-sizing: border-box !important;
            }

            .chat-input .message-input-field {
                flex: 1 1 0% !important;
                min-width: 0 !important;
                width: auto !important;
                max-width: none !important;
            }

            .chat-input .input-group .mic-btn,
            .chat-input .input-group button[type="submit"] {
                flex: 0 0 auto !important;
            }

            .chat-input .input-group button[type="submit"] {
                min-width: auto !important;
                padding: 10px 12px !important;
                white-space: nowrap !important;
            }
            
            #user-input {
                flex: 1;
                font-size: 16px; /* 16px以上でiOSの入力時ズームを防止 */
                min-height: 40px;
                padding: 10px 12px;
                border: 2px solid #ddd;
                border-radius: 20px;
            }
            
            .mic-btn {
                width: 32px;
                height: 32px;
                font-size: 12px;
                flex-shrink: 0;
            }
            
            button[type="submit"] {
                width: 60px;
                height: 32px;
                padding: 4px 8px;
                font-size: 11px;
                flex-shrink: 0;
            }
            
            .clear-btn,
            .pharmacist-request-btn,
            .answer-questions-btn {
                padding: 8px;
                font-size: 11px;
                min-height: 28px;
            }
            
            .recommendation-result,
            .medicine-item,
            .diagnosis-box {
                max-width: 100% !important;
                font-size: 13px;
            }
            
            .medicine-header {
                font-size: 14px;
            }
            
            .medicine-info {
                font-size: 12px;
            }
        }
        
        @media (max-width: 480px) {
            /* より小さな画面での表示を強制 */
            .chat-input {
                display: flex !important;
                visibility: visible !important;
                opacity: 1 !important;
                position: sticky !important; /* flexレイアウト内に配置 */
                bottom: 0 !important;
                z-index: 999 !important;
                background: white !important;
                flex-shrink: 0 !important; /* flexレイアウトで縮小しないように */
                box-sizing: border-box !important;
            }
            
            .button-group {
                display: flex !important;
                visibility: visible !important;
                opacity: 1 !important;
                flex-wrap: wrap !important;
                overflow-x: auto !important;
            }
            
            .chat-header {
                padding: 15px 10px 8px;
            }
            
            .message-content {
                max-width: 90%;
                font-size: var(--font-size-base);
                line-height: var(--line-height-base);
            }
            
            .chat-messages {
                padding: 8px;
                padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px)) !important;
                flex: 1 !important; /* flexレイアウトで適切にサイズ調整 */
                overflow-y: auto;
                min-height: 0 !important; /* flexレイアウトで適切に縮小 */
            }
            
            /* ボタンエリアの改善 */
            .button-group {
                display: flex;
                flex-direction: row;
                gap: 4px;
                margin-bottom: 5px;
                flex-wrap: wrap !important;
                width: 100%;
                max-width: 100%;
                overflow-x: auto !important;
            }
            
            .button-group button {
                flex: 1 !important;
                font-size: 11px !important;
                padding: 6px 10px !important;
                border-radius: 8px !important;
                margin-left: 0 !important;
                min-height: 32px !important;
                min-width: calc(50% - 4px) !important;
                display: flex !important;
                align-items: center !important;
                justify-content: center !important;
                gap: 3px !important;
                position: relative !important;
                white-space: nowrap !important;
                line-height: 1 !important;
                text-align: center !important;
                margin: 0 !important;
            }
            
            .button-group button::before {
                content: none !important;
            }
            
            /* チャット入力エリアの改善 */
            .chat-input {
                padding: 6px calc(5vw + env(safe-area-inset-left)) calc(6px + env(safe-area-inset-bottom)) calc(5vw + env(safe-area-inset-right)) !important;
                display: flex !important;
                flex-direction: column !important;
                gap: 6px !important;
                position: sticky !important; /* fixedからstickyに変更してflexレイアウト内に配置 */
                bottom: 0 !important;
                width: 100% !important;
                max-width: 100% !important;
                z-index: 999 !important;
                visibility: visible !important;
                opacity: 1 !important;
                background: white !important;
                flex-shrink: 0 !important; /* flexレイアウトで縮小しないように */
                margin: 0 !important;
                box-sizing: border-box !important;
            }
            
            .input-group {
                display: flex !important;
                flex-direction: row !important;
                flex-wrap: nowrap !important;
                align-items: center !important;
                gap: 6px !important;
                width: 100% !important;
                min-width: 0 !important;
                margin: 0 !important;
                padding: 0 !important;
                box-sizing: border-box !important;
            }
            
            .mic-btn {
                width: 40px !important;
                height: 40px !important;
                min-width: 40px !important;
                min-height: 40px !important;
                font-size: 14px;
                flex: 0 0 auto !important;
            }
            
            .message-input-field {
                flex: 1 1 0% !important;
                min-width: 0 !important;
                width: auto !important;
                max-width: none !important;
                max-height: 80px;
            }

            #messageInput {
                font-size: 16px; /* 16px以上でiOSの入力時ズームを防止 */
                padding: 10px 12px;
                min-height: 31px;
                max-height: 76px;
                width: 100% !important;
                max-width: 100% !important;
                box-sizing: border-box !important;
            }
            
            .chat-input button[type="submit"] {
                padding: 10px 12px !important;
                font-size: 14px;
                border-radius: 18px;
                flex: 0 0 auto !important;
                min-width: auto !important;
                min-height: 40px !important;
                white-space: nowrap !important;
            }
        }
        
        /* 横向き（ランドスケープ）モード対応 */
        @media (max-height: 500px) and (orientation: landscape) {
            .chat-header {
                padding: 10px 10px 6px;
            }
            
            .chat-header h1 {
                font-size: 14px;
            }
            
            .chat-input {
                padding: 6px;
            }
        }
        
        /* スピナーアニメーション */
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        
        /* 処理中メッセージのスタイル */
        .processing-message {
            animation: fadeIn 0.3s ease-in;
        }
        
        .processing-message .message-content {
            border-left: 4px solid #1976d2;
        }
        
        /* 無効化された送信ボタンのスタイル */
        button[type="submit"]:disabled {
            opacity: 0.6;
            cursor: not-allowed !important;
            background: #6c757d !important;
        }
        
        /* 無効化された入力フィールドのスタイル */
        .message-input-field:has(#messageInput:disabled) {
            background-color: #f8f9fa;
            opacity: 0.7;
        }

        #messageInput:disabled {
            cursor: not-allowed;
        }
        
        /* スピナーのスタイル */
        .spinner {
            display: inline-block;
            width: 20px;
            height: 20px;
            border: 2px solid #f3f3f3;
            border-top: 2px solid #1976d2;
            border-radius: 50%;
            animation: spin 1s linear infinite;
        }
        
        /* 情報ボタンスタイル */
        .info-selector {
            grid-area: header-info;
            position: static;
            top: auto;
            right: auto;
            justify-self: end;
            align-self: start;
            z-index: 1000;
        }

        .info-toggle {
            background: rgba(255, 255, 255, 0.2);
            border: 2px solid rgba(255, 255, 255, 0.3);
            color: white;
            padding: 8px 12px;
            border-radius: 50%;
            cursor: pointer;
            font-size: 16px;
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
        }

        .info-toggle:hover {
            background: rgba(255, 255, 255, 0.3);
            border-color: rgba(255, 255, 255, 0.5);
            transform: scale(1.1);
        }

        /* 環境バッジ（DEV表示） - 言語セレクタの下 */
        .env-badge {
            position: absolute;
            top: 52px;
            left: 8px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 44px;
            height: 24px;
            padding: 0 10px;
            border-radius: 12px;
            font-size: 11px;
            font-weight: 700;
            letter-spacing: 0.08em;
            line-height: 1;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.18);
            z-index: 1000;
            user-select: none;
            pointer-events: none;
        }
        .env-badge[hidden] {
            display: none !important;
        }
        .env-badge--dev {
            background: #FFC107;
            color: #212529;
            border: 1px solid rgba(0, 0, 0, 0.12);
        }
        .env-badge--dev::before {
            content: "🛠 ";
            margin-right: 2px;
            font-size: 11px;
        }
        @media (max-width: 768px) {
            .env-badge {
                top: 52px;
                left: 5px;
                min-width: 38px;
                height: 22px;
                font-size: 10px;
                padding: 0 8px;
            }
        }
        @media (max-width: 480px) {
            .env-badge {
                top: 38px;
                left: 3px;
                min-width: 34px;
                height: 20px;
                font-size: 9px;
                padding: 0 6px;
            }
        }

        /* モーダルスタイル */
        .modal {
            display: none;
            position: fixed;
            z-index: 2000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.5);
            backdrop-filter: blur(5px);
        }

        .modal-content {
            background-color: #fefefe;
            margin: 5% auto;
            padding: 0;
            border: none;
            border-radius: 15px;
            width: 90%;
            max-width: 800px;
            max-height: 80vh;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.3);
            animation: modalSlideIn 0.3s ease-out;
        }

        @keyframes modalSlideIn {
            from {
                opacity: 0;
                transform: translateY(-50px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .modal-header {
            background: linear-gradient(135deg, #4CAF50, #45a049);
            color: white;
            padding: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 10px;
        }

        #infoModal .modal-header {
            display: grid;
            grid-template-columns: auto 1fr auto;
            align-items: center;
            gap: 12px;
        }

        #infoModal .modal-header .modal-header-left {
            display: flex;
            align-items: center;
            justify-self: start;
            min-width: 0;
        }

        #infoModal .modal-header .modal-title {
            margin: 0;
            text-align: left;
            justify-self: start;
            min-width: 0;
        }

        #infoModal .modal-header .modal-close {
            justify-self: end;
        }

        #infoModal .info-modal-back-btn {
            margin-bottom: 0;
            padding: 8px 14px;
            font-size: 13px;
            background: rgba(255, 255, 255, 0.22);
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.45);
            box-shadow: none;
        }

        #infoModal .info-modal-back-btn:hover {
            background: rgba(255, 255, 255, 0.32);
            color: #fff;
        }

        #infoModal .modal-content {
            display: flex;
            flex-direction: column;
            padding: 0;
            margin: 0;
            width: 90%;
            max-width: 600px;
            max-height: min(80vh, calc(100vh - 32px));
            height: fit-content;
            overflow: hidden;
            flex-shrink: 0;
            align-self: center;
        }

        #infoModal .modal-header {
            padding: 10px 12px;
            gap: 8px;
            flex-shrink: 0;
            margin: 0;
            border-bottom: none;
        }

        #infoModal .modal-header .modal-title {
            font-size: 17px;
            line-height: 1.3;
        }

        #infoModal .modal-header .modal-close {
            width: auto;
            height: auto;
            min-width: 0;
            min-height: 0;
            padding: 0;
            font-size: 22px;
            line-height: 1;
        }

        #infoModal .modal-body {
            padding: 0;
            flex: 0 1 auto;
            min-height: 0;
            max-height: calc(min(80vh, calc(100vh - 32px)) - 52px);
            overflow-y: auto;
            overflow-x: hidden;
            -webkit-overflow-scrolling: touch;
            scrollbar-gutter: stable;
            overscroll-behavior: contain;
        }

        #infoModal .list-page {
            padding: 6px 10px 0;
        }

        #infoModal .list-item {
            padding: 9px 12px;
            margin-bottom: 6px;
            border-radius: 8px;
        }

        #infoModal .list-item:last-child {
            margin-bottom: 0;
        }

        #infoModal .list-item-icon {
            margin-right: 10px;
            font-size: 20px;
        }

        #infoModal .list-item-title {
            margin-bottom: 2px;
            font-size: 15px;
        }

        #infoModal .list-item-description {
            font-size: 11px;
            line-height: 1.35;
        }

        #infoModal .detail-page {
            padding: 6px 10px 10px;
        }

        #infoModal .settings-page {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        #infoModal .settings-page__intro {
            margin: 0;
            font-size: 0.88em;
            color: #666;
            line-height: 1.55;
        }

        #infoModal .settings-card {
            border: 1px solid #e0e0e0;
            border-radius: 10px;
            padding: 14px;
            background: #fff;
        }

        #infoModal .settings-card__header {
            display: flex;
            gap: 10px;
            margin-bottom: 12px;
        }

        #infoModal .settings-card__title {
            margin: 0;
            font-size: 1em;
            font-weight: 600;
            color: #333;
        }

        #infoModal .settings-card__desc {
            margin: 4px 0 0;
            font-size: 0.82em;
            color: #666;
        }

        #infoModal .settings-segment {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        #infoModal .settings-segment-btn {
            flex: 1 1 0;
            min-width: 64px;
            min-height: 44px;
            padding: 8px 12px;
            border: 2px solid #4CAF50;
            border-radius: 8px;
            background: #fff;
            color: #4CAF50;
            font-family: inherit;
            font-weight: 600;
            cursor: pointer;
        }

        #infoModal .settings-segment-btn.is-active {
            background: #4CAF50;
            color: #fff;
        }

        #infoModal .settings-preview {
            margin-top: 12px;
            padding: 10px;
            border-radius: 8px;
            background: #f0f8f0;
            text-align: center;
            color: #2e7d32;
        }

        #infoModal .settings-preview[data-preview-size="small"] { font-size: 0.75rem; }
        #infoModal .settings-preview[data-preview-size="large"] { font-size: 1.15rem; }
        #infoModal .settings-preview[data-preview-size="extra-large"] { font-size: 1.35rem; }

        @media (max-width: 768px) {
            #infoModal .settings-preview[data-preview-size="small"] { font-size: 0.6875rem; }
            #infoModal .settings-preview[data-preview-size="large"] { font-size: 1rem; }
            #infoModal .settings-preview[data-preview-size="extra-large"] { font-size: 1.15rem; }
        }

        #infoModal .settings-toggle-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        #infoModal .settings-toggle-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 10px;
            border: 1px solid #e8e8e8;
            border-radius: 8px;
            background: #fafafa;
        }

        #infoModal .settings-toggle-row__label {
            font-weight: 600;
            font-size: 0.9em;
        }

        #infoModal .settings-toggle-row__hint {
            margin: 4px 0 0;
            font-size: 0.8em;
            color: #666;
            font-weight: 400;
        }

        .modal-title {
            margin: 0;
            font-size: 20px;
            font-weight: bold;
        }

        .modal-close {
            color: white;
            font-size: 28px;
            font-weight: bold;
            cursor: pointer;
            background: none;
            border: none;
            padding: 0;
            width: 30px;
            height: 30px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            transition: background-color 0.3s;
        }

        .modal-close:hover {
            background-color: rgba(255, 255, 255, 0.2);
        }

        .modal-body {
            padding: 30px;
            max-height: 60vh;
            overflow-y: auto;
            line-height: 1.6;
        }

        .modal-nav {
            background: #f8f9fa;
            padding: 15px 20px;
            border-bottom: 1px solid #dee2e6;
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .nav-button {
            background: #6c757d;
            color: white;
            border: none;
            padding: 8px 16px;
            border-radius: 20px;
            cursor: pointer;
            font-size: 14px;
            transition: all 0.3s ease;
        }

        .nav-button:hover {
            background: #5a6268;
            transform: translateY(-1px);
        }

        .nav-button.active {
            background: #4CAF50;
        }

        .nav-button.back {
            background: #17a2b8;
        }

        /* コンテンツスタイル */
        .info-section {
            margin-bottom: 30px;
        }

        .info-section h3 {
            color: #4CAF50;
            border-bottom: 2px solid #4CAF50;
            padding-bottom: 10px;
            margin-bottom: 20px;
        }

        .info-section h4 {
            color: #333;
            margin-top: 25px;
            margin-bottom: 15px;
            font-size: 1.2em;
            font-weight: 600;
        }

        .info-section h5 {
            color: #4CAF50;
            margin-top: 20px;
            margin-bottom: 12px;
            font-size: 1.05em;
            font-weight: 600;
            border-left: 3px solid #4CAF50;
            padding-left: 10px;
        }

        .info-section ul {
            margin-left: 20px;
            margin-bottom: 15px;
        }

        .info-section li {
            margin-bottom: 8px;
            line-height: 1.6;
        }

        .info-section p {
            line-height: 1.7;
            margin-bottom: 10px;
        }

        /* ラベル強調は色を本文に揃え、緑の太字で一覧がチカチカしないようにする */
        .info-section strong {
            color: inherit;
            font-weight: 600;
        }

        /* 医薬品相談先のURL折り返し対応 */
        .info-section a,
        .contact-info a {
            word-break: break-all;
            word-wrap: break-word;
            overflow-wrap: break-word;
        }
        
        @media (max-width: 768px) {
            .info-section a,
            .contact-info a {
                word-break: break-all;
                word-wrap: break-word;
                overflow-wrap: break-word;
                display: inline-block;
                max-width: 100%;
            }
        }
        
        .contact-info {
            background: #f8f9fa;
            padding: 15px;
            border-radius: 8px;
            border-left: 4px solid #4CAF50;
        }

        .warning-box {
            background: #fff3cd;
            border: 2px solid #ffc107;
            border-left: 5px solid #ff9800;
            border-radius: 8px;
            padding: 20px;
            margin: 20px 0;
            box-shadow: 0 2px 8px rgba(255, 193, 7, 0.2);
        }

        .warning-box h4 {
            color: #f57c00;
            margin-top: 0;
            margin-bottom: 15px;
            font-size: 1.3em;
        }

        .warning-box h5 {
            color: #e65100;
            border-left-color: #ff9800;
            margin-top: 15px;
        }

        .warning-box p {
            color: #856404;
            margin-bottom: 12px;
        }

        .warning-box strong {
            color: #e65100;
        }

        .emergency-box {
            background: #f8d7da;
            border: 1px solid #f5c6cb;
            border-radius: 8px;
            padding: 15px;
            margin: 15px 0;
        }

        /* 危機対応相談先カードのスタイル */
        .crisis-support-card {
            background: linear-gradient(135deg, #e3f2fd, #bbdefb);
            border: 2px solid #2196f3;
            border-radius: 15px;
            padding: 20px;
            margin: 15px 0;
            box-shadow: 0 4px 15px rgba(33, 150, 243, 0.2);
            width: 100%;
            min-height: 200px;
            box-sizing: border-box;
        }

        .crisis-support-title {
            color: #1565c0;
            font-size: 18px;
            font-weight: bold;
            margin-bottom: 10px;
            text-align: center;
        }

        .crisis-support-message {
            color: #1976d2;
            font-size: 16px;
            margin-bottom: 15px;
            text-align: center;
            line-height: 1.5;
        }

        .resource-item {
            background: rgba(255, 255, 255, 0.95);
            border-radius: 10px;
            padding: 15px;
            margin: 10px 0;
            border-left: 4px solid #2196f3;
            width: 100%;
            box-sizing: border-box;
        }

        .resource-name {
            font-weight: bold;
            color: #2c3e50;
            font-size: 16px;
            margin-bottom: 5px;
        }

        .resource-org {
            color: #7f8c8d;
            font-size: 14px;
            margin-bottom: 8px;
        }

        .resource-contact {
            color: #1976d2;
            font-weight: bold;
            font-size: 16px;
            margin: 5px 0;
        }

        .resource-description {
            color: #34495e;
            font-size: 14px;
            margin-top: 5px;
        }

        .emergency-message {
            background: #1976d2;
            color: white;
            padding: 10px;
            border-radius: 8px;
            text-align: center;
            font-weight: bold;
            margin-top: 15px;
        }

        .resource-link {
            color: #1976d2;
            text-decoration: none;
            font-weight: bold;
        }

        .resource-link:hover {
            text-decoration: underline;
        }

        /* 緊急事案応答のスタイル */
        /* 旧デザイン（後方互換性のため残す） */
        .emergency-response {
            background: linear-gradient(135deg, #ffebee, #ffcdd2);
            border: 3px solid #d32f2f;
            border-radius: 15px;
            padding: 20px;
            margin: 15px 0;
            box-shadow: 0 4px 20px rgba(211, 47, 47, 0.3);
            width: 100%;
            box-sizing: border-box;
            animation: pulse 2s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% {
                box-shadow: 0 4px 20px rgba(211, 47, 47, 0.3);
            }
            50% {
                box-shadow: 0 4px 30px rgba(211, 47, 47, 0.6);
            }
        }

        .emergency-title {
            color: #d32f2f;
            font-size: 20px;
            font-weight: bold;
            margin-bottom: 15px;
            text-align: center;
        }

        .emergency-message {
            color: #212529;
            font-size: 16px;
            line-height: 1.6;
        }

        .safety-first {
            background: #ffcdd2;
            color: #c62828;
            padding: 12px;
            border-radius: 8px;
            font-weight: bold;
            text-align: center;
            margin-bottom: 15px;
            font-size: 18px;
        }

        .emergency-section {
            background: rgba(255, 255, 255, 0.95);
            border-radius: 10px;
            padding: 15px;
            margin: 15px 0;
            border-left: 4px solid #d32f2f;
        }

        .emergency-section h5 {
            color: #d32f2f;
            font-size: 18px;
            font-weight: bold;
            margin-bottom: 10px;
        }

        .emergency-section ul {
            margin: 0;
            padding-left: 20px;
        }

        .emergency-section li {
            margin: 8px 0;
            color: #212529;
        }

        .safety-section {
            border-left-color: #ff9800;
        }

        .safety-section h5 {
            color: #ff9800;
        }

        .staff-section {
            border-left-color: #2196f3;
        }

        .staff-section h5 {
            color: #2196f3;
        }

        .police-section {
            border-left-color: #d32f2f;
        }

        .police-section h5 {
            color: #d32f2f;
        }

        /* モダンな緊急事案デザイン（読みやすさ優先、余白半減） */
        .emergency-response-modern {
            background: linear-gradient(135deg, #fff5f5 0%, #ffe5e5 100%);
            border: 3px solid #d32f2f;
            border-radius: 16px;
            padding: 0;
            margin: 10px 0;
            box-shadow: 0 6px 24px rgba(211, 47, 47, 0.4), 0 0 0 1px rgba(211, 47, 47, 0.1);
            width: 100%;
            box-sizing: border-box;
            overflow: hidden;
            animation: emergencyPulse 2s ease-in-out infinite;
        }

        @keyframes emergencyPulse {
            0%, 100% {
                box-shadow: 0 6px 24px rgba(211, 47, 47, 0.4), 0 0 0 1px rgba(211, 47, 47, 0.1);
            }
            50% {
                box-shadow: 0 8px 32px rgba(211, 47, 47, 0.6), 0 0 0 2px rgba(211, 47, 47, 0.2);
            }
        }

        .emergency-header {
            background: linear-gradient(135deg, #d32f2f 0%, #b71c1c 100%);
            color: white;
            padding: 12px 16px;
            text-align: center;
            position: relative;
            overflow: hidden;
            font-size: 20px;
            font-weight: 700;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
            letter-spacing: 0.3px;
        }

        .emergency-header::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
            animation: shimmer 3s ease-in-out infinite;
        }

        @keyframes shimmer {
            0%, 100% {
                transform: translate(-50%, -50%) rotate(0deg);
            }
            50% {
                transform: translate(-50%, -50%) rotate(180deg);
            }
        }

        .emergency-alert-banner {
            background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
            color: white;
            padding: 10px 16px;
            text-align: center;
            font-size: 16px;
            font-weight: 600;
            box-shadow: 0 2px 8px rgba(255, 107, 107, 0.3);
            text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
        }

        .emergency-content {
            padding: 12px 16px;
            background: white;
        }

        .emergency-card {
            background: white;
            border-radius: 12px;
            margin-bottom: 12px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
            overflow: hidden;
            transition: transform 0.2s ease, box-shadow 0.2s ease;
            border: 2px solid transparent;
        }

        .emergency-card:hover {
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }

        .card-header {
            padding: 10px 14px;
            display: flex;
            align-items: center;
            gap: 8px;
            font-weight: 600;
        }

        .safety-header {
            background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
            border-bottom: 2px solid #ff9800;
        }

        .staff-header {
            background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
            border-bottom: 2px solid #2196F3;
        }

        .police-header {
            background: linear-gradient(135deg, #fffde7 0%, #fff9c4 100%);
            border-bottom: 2px solid #fbc02d;
        }

        .card-icon {
            font-size: 20px;
            display: inline-block;
        }

        .card-title {
            font-size: 17px;
            font-weight: 700;
            margin: 0;
            color: #212529;
        }

        .safety-header .card-title {
            color: #e65100;
        }

        .staff-header .card-title {
            color: #1565c0;
        }

        .police-header .card-title {
            color: #f57f17;
        }

        .card-body {
            padding: 12px 14px;
        }

        .card-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .card-list li {
            padding: 8px 0;
            color: #424242;
            font-size: 15px;
            line-height: 1.6;
            border-bottom: 1px solid #f5f5f5;
            display: flex;
            align-items: flex-start;
            gap: 8px;
        }

        .card-list li:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }

        .list-marker {
            color: #d32f2f;
            font-weight: bold;
            font-size: 12px;
            margin-top: 3px;
            flex-shrink: 0;
        }

        .safety-card .list-marker {
            color: #ff9800;
        }

        .staff-card .list-marker {
            color: #2196F3;
        }

        .police-card .list-marker {
            color: #fbc02d;
        }

        /* 一覧ページスタイル */
        .list-page {
            padding: 20px;
        }
        
        .list-item {
            background: #f8f9fa;
            border: 1px solid #dee2e6;
            border-radius: 10px;
            padding: 15px 20px;
            margin-bottom: 10px;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        
        .list-item:hover {
            background: #e9ecef;
            border-color: #4CAF50;
            transform: translateY(-2px);
            box-shadow: 0 4px 8px rgba(0,0,0,0.1);
        }
        
        .list-item-icon {
            font-size: 24px;
            margin-right: 15px;
        }
        
        .list-item-content {
            flex: 1;
        }
        
        .list-item-title {
            font-size: 16px;
            font-weight: bold;
            color: #333;
            margin: 0 0 5px 0;
        }
        
        .list-item-description {
            font-size: 12px;
            color: #666;
            margin: 0;
        }
        
        .list-item-arrow {
            font-size: 18px;
            color: #4CAF50;
            transition: transform 0.3s ease;
        }
        
        .list-item:hover .list-item-arrow {
            transform: translateX(5px);
        }

        a.list-item {
            text-decoration: none;
            color: inherit;
            box-sizing: border-box;
        }
        
        /* 詳細ページスタイル */
        .detail-page {
            display: none;
        }
        
        .detail-page.active {
            display: block;
        }
        
        /* 戻るボタン */
        .back-button {
            background: #6c757d;
            color: white;
            border: none;
            padding: 10px 20px;
            border-radius: 20px;
            cursor: pointer;
            font-size: 14px;
            margin-bottom: 20px;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .back-button:hover {
            background: #5a6268;
            transform: translateY(-1px);
        }
        
        /* レスポンシブ対応 */
        @media (max-width: 768px) {
            .modal-content {
                width: 95%;
                margin: 5% auto;
                max-height: 90vh;
            }
            
            .modal-header {
                padding: 15px;
            }
            
            .modal-title {
                font-size: 18px;
            }
            
            .modal-body {
                padding: 15px;
            }

            #infoModal {
                padding: 12px;
            }

            #infoModal .modal-content {
                width: 95%;
                max-height: min(85vh, calc(100vh - 24px));
            }

            #infoModal .modal-header {
                padding: 8px 10px;
            }

            #infoModal .modal-header .modal-title {
                font-size: 16px;
            }

            #infoModal .modal-body {
                padding: 0;
            }

            #infoModal .list-page {
                padding: 4px 8px 8px;
            }

            #infoModal .list-item {
                padding: 8px 10px;
                margin-bottom: 5px;
            }
            
            /* フィードバックモーダルのスマホ向け調整 */
            #feedbackModal .modal-content {
                padding: 0; /* パディングを削除 */
                margin: auto; /* 縦方向の余白を最小限に */
            }
            
            #feedbackModal .modal-header {
                padding: 10px 15px; /* パディングを削減 */
            }
            
            #feedbackModal .modal-body {
                padding: 10px 15px; /* パディングを削減 */
            }
            
            #feedbackModal .modal-footer {
                padding: 6px 15px 10px; /* パディングを削減 */
            }
            
            #successModal .modal-content.success-modal {
                max-width: min(320px, calc(100vw - 24px));
                padding: 12px 14px;
            }
            
            .list-page {
                padding: 15px;
            }
            
            .list-item {
                padding: 12px 15px;
                margin-bottom: 8px;
            }
            
            .list-item-title {
                font-size: 15px;
            }
            
            .list-item-description {
                font-size: 11px;
            }
            
            .list-item-icon {
                font-size: 20px;
                margin-right: 12px;
            }
            
            .back-button {
                padding: 8px 16px;
                font-size: 13px;
            }
            
            /* スマホでの言語選択アイコンの位置調整 */
            .language-selector {
                top: 5px;
                left: 5px;
                z-index: 1000;
            }
            
            .lang-toggle {
                padding: 6px 10px;
                font-size: 12px;
                min-width: 50px;
            }
            
            .info-selector {
                top: auto;
                right: auto;
            }
        }
        
        @media (max-width: 480px) {
            .modal-content {
                width: 98%;
                margin: 2% auto;
                max-height: 95vh;
            }
            
            /* フィードバックモーダルの小さなスマホ向け調整 */
            #feedbackModal .modal-content {
                padding: 0; /* パディングを削除 */
                margin: auto; /* 縦方向の余白を最小限に */
            }
            
            #feedbackModal .modal-header {
                padding: 8px 12px; /* パディングを削減 */
            }
            
            #feedbackModal .modal-header .modal-title {
                font-size: 16px;
            }
            
            #feedbackModal .modal-body {
                padding: 8px 12px; /* パディングを削減 */
            }
            
            #feedbackModal .modal-body p {
                margin: 0 0 6px 0; /* マージンを削減 */
                font-size: 13px;
            }
            
            #feedbackModal .modal-body textarea {
                min-height: 70px;
                max-height: 120px;
                padding: 10px;
            }
            
            #feedbackModal .modal-footer {
                padding: 6px 12px 8px; /* パディングを削減 */
                flex-wrap: wrap;
                gap: 6px;
            }
            
            #feedbackModal .modal-btn {
                padding: 6px 12px;
                font-size: 12px;
                flex: 1;
                min-width: calc(50% - 3px);
            }
            
            #successModal .modal-content.success-modal {
                padding: 10px 12px;
            }

            #successModal .modal-title {
                font-size: 14px;
            }

            #successModal .modal-body p {
                font-size: 12px;
            }
            
            .list-item {
                padding: 10px 12px;
                margin-bottom: 6px;
            }
            
            .list-item-title {
                font-size: 14px;
            }
            
            .list-item-description {
                font-size: 10px;
            }
            
            /* より小さなスマホでの調整 */
            .language-selector {
                top: 3px;
                left: 3px;
            }
            
            .lang-toggle {
                padding: 5px 8px;
                font-size: 11px;
                min-width: 45px;
            }
            
            .info-selector {
                top: auto;
                right: auto;
            }
        }

        /* ===== 入力モーダルの可読性改善（左右余白の拡大） ===== */
        /* display:flex 時に子がビューポート全高へ伸びないよう中央配置 */
        #infoModal {
            align-items: center;
            justify-content: center;
            padding: 16px;
            box-sizing: border-box;
            overflow-y: auto;
        }

        #userInfoModal {
            align-items: center;
            justify-content: center;
            padding: 16px;
            box-sizing: border-box;
            overflow-y: auto;
        }

        #userInfoModal .modal-content {
            padding: 0;
            margin: 0;
            width: 90%;
            max-width: 600px;
            max-height: min(80vh, calc(100vh - 32px));
            height: auto;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            flex-shrink: 0;
            align-self: center;
        }

        #userInfoModal #userInfoForm {
            flex: 1 1 auto;
            min-height: 0;
            overflow-y: auto;
            overflow-x: hidden;
            -webkit-overflow-scrolling: touch;
            scrollbar-gutter: stable;
            overscroll-behavior: contain;
        }

        #attributeModal .modal-content {
            padding: 0;
            max-height: 80vh;
            overflow: hidden;
            display: flex;
            flex-direction: column;
        }

        #attributeModal #attributeForm {
            flex: 1 1 auto;
            min-height: 0;
            overflow-y: auto;
            overflow-x: hidden;
            scrollbar-gutter: stable;
            overscroll-behavior: contain;
        }

        /* コンテンツ本体に内側余白を付与（ヘッダーは余白なしでフル幅） */
        #userInfoModal form,
        #attributeModal form {
            padding: 24px 28px;
        }

        /* 入力要素の内側余白と角丸を強化 */
        #userInfoModal .form-group input,
        #userInfoModal .form-group select,
        #userInfoModal .form-group textarea,
        #attributeModal .form-group input,
        #attributeModal .form-group select,
        #attributeModal .form-group textarea {
            padding-left: 16px;
            padding-right: 16px;
            border-radius: 10px;
        }

        /* モーダルヘッダーの緑色背景 */
        #userInfoModal .modal-header {
            background: linear-gradient(135deg, #4CAF50, #45a049);
            color: white;
            padding: 12px 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin: 0;
            border-radius: 15px 15px 0 0;
            flex-shrink: 0;
        }

        #userInfoModal .modal-header h3 {
            margin: 0;
            font-size: 16px;
            font-weight: 600;
        }

        #userInfoModal .modal-header .close-modal {
            font-size: 22px;
            color: rgba(255, 255, 255, 0.9);
            line-height: 1;
        }

        #userInfoModal .modal-header .close-modal:hover {
            color: #fff;
        }

        #attributeModal .modal-header {
            background: linear-gradient(135deg, #4CAF50, #45a049);
            color: white;
            padding: 12px 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin: 0;
            border-radius: 15px 15px 0 0;
            flex-shrink: 0;
        }

        #attributeModal .modal-header h3 {
            margin: 0;
            font-size: 16px;
            font-weight: 600;
        }

        #attributeModal .modal-header .close-modal {
            font-size: 22px;
            color: rgba(255, 255, 255, 0.9);
            line-height: 1;
        }

        #attributeModal .modal-header .close-modal:hover {
            color: #fff;
        }

        /* モバイル時の余白最適化（はみ出し防止） */
        @media (max-width: 480px) {
            #userInfoModal {
                padding: 12px;
            }

            #userInfoModal .modal-content {
                width: 95%;
                max-height: min(85vh, calc(100vh - 24px));
            }

            #userInfoModal form {
                padding: 16px 18px;
            }

            #userInfoModal .modal-header {
                padding: 10px 14px;
            }

            #userInfoModal .modal-header h3 {
                font-size: 15px;
            }

            #attributeModal .modal-content {
                width: 95%;
                max-height: 85vh;
            }

            #attributeModal form {
                padding: 16px 18px;
            }

            #attributeModal .modal-header {
                padding: 10px 14px;
            }

            #attributeModal .modal-header h3 {
                font-size: 15px;
            }
        }

/* =============================== */
/* Onboarding Overlay Styles       */
/* =============================== */

.hidden {
    display: none !important;
}

body.onboarding-open {
    overflow: hidden;
    overscroll-behavior: none;
}

/* 背面 UI のクリックを一括遮断（許可要素のみ pointer-events: auto で復帰） */
body.onboarding-open .chat-container {
    pointer-events: none;
}

/* 子に pointer-events:auto（インライン含む）があると親の none を貫通してヒットするため、chat 配下は常に子孫まで明示的に遮断し、各 data-onboarding-interaction の許可リストのみ復帰 */
body.onboarding-open .chat-container * {
    pointer-events: none !important;
}

/* スライド4以降: 汎用 * でチャットはブロック済み。言語 UI のみ操作可能にする */
body.onboarding-open[data-onboarding-interaction="locked"] .chat-container .language-selector,
body.onboarding-open[data-onboarding-interaction="locked"] .chat-container .language-selector * {
    pointer-events: auto !important;
    opacity: 1 !important;
    z-index: 11030 !important;
}

body.onboarding-open[data-onboarding-interaction="locked"] .chat-container .lang-dropdown {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    cursor: default !important;
}

/* オンボーディングの重なり順: overlay 11000 < modal 11020 < language UI 11030 */
.onboarding-overlay {
    position: fixed;
    inset: 0;
    z-index: 11000;
    padding: 0;
    margin: 0;
    overflow: hidden;
    pointer-events: auto;
    box-sizing: border-box;
    background: rgba(30, 41, 59, 0.62);
    transform: none;
}

/* ステップ0では言語選択（ドロップダウン・各オプション含む）は操作可能 */
body.onboarding-open[data-onboarding-interaction="0"] .language-selector,
body.onboarding-open[data-onboarding-interaction="0"] .language-selector * {
    pointer-events: auto !important;
    opacity: 1 !important;
    cursor: pointer !important;
}

body.onboarding-open[data-onboarding-interaction="0"] .lang-dropdown {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    cursor: default !important;
}

/* ステップ0: 言語 UI 以外は明示的に無効化（汎用 * ルールの上書き漏れ・z-index 越え対策） */
body.onboarding-open[data-onboarding-interaction="0"] .chat-container .chat-header h1,
body.onboarding-open[data-onboarding-interaction="0"] .chat-container .chat-header p,
body.onboarding-open[data-onboarding-interaction="0"] .chat-container .chat-header .button-group,
body.onboarding-open[data-onboarding-interaction="0"] .chat-container .chat-header .button-group *,
body.onboarding-open[data-onboarding-interaction="0"] .chat-container .info-selector,
body.onboarding-open[data-onboarding-interaction="0"] .chat-container .info-selector *,
body.onboarding-open[data-onboarding-interaction="0"] .chat-container .env-badge,
body.onboarding-open[data-onboarding-interaction="0"] .chat-container .chat-messages,
body.onboarding-open[data-onboarding-interaction="0"] .chat-container .chat-messages *,
body.onboarding-open[data-onboarding-interaction="0"] .chat-container .chat-input,
body.onboarding-open[data-onboarding-interaction="0"] .chat-container .chat-input *,
body.onboarding-open[data-onboarding-interaction="0"] .chat-container #chatForm,
body.onboarding-open[data-onboarding-interaction="0"] .chat-container #chatForm * {
    pointer-events: none !important;
}

/* ヘッダー内の言語セレクタ以外（タイトル・ℹ️・ボタン列など）を一括で無効化（z-index 越えの誤クリック対策） */
body.onboarding-open[data-onboarding-interaction="0"] .chat-container .chat-header > :not(.language-selector),
body.onboarding-open[data-onboarding-interaction="1"] .chat-container .chat-header > :not(.language-selector) {
    pointer-events: none !important;
}

/* ステップ1: 入力欄・マイク・送信は見た目のみ強調（操作不可）。言語セレクタのみ操作可能 */
body.onboarding-open[data-onboarding-interaction="1"] .chat-container .chat-input,
body.onboarding-open[data-onboarding-interaction="1"] .chat-container .chat-input * {
    pointer-events: none !important;
    cursor: default !important;
}

body.onboarding-open[data-onboarding-interaction="1"] .chat-container #chatForm,
body.onboarding-open[data-onboarding-interaction="1"] .chat-container #chatForm *,
body.onboarding-open[data-onboarding-interaction="1"] .chat-container .input-group,
body.onboarding-open[data-onboarding-interaction="1"] .chat-container .input-group *,
body.onboarding-open[data-onboarding-interaction="1"] .chat-container #messageInput,
body.onboarding-open[data-onboarding-interaction="1"] .chat-container #micBtn,
body.onboarding-open[data-onboarding-interaction="1"] .chat-container #chatForm button[type="submit"] {
    pointer-events: none !important;
    cursor: default !important;
    opacity: 1 !important;
}

body.onboarding-open[data-onboarding-interaction="1"] .language-selector,
body.onboarding-open[data-onboarding-interaction="1"] .language-selector * {
    pointer-events: auto !important;
    opacity: 1 !important;
}

body.onboarding-open[data-onboarding-interaction="1"] .language-selector {
    position: relative;
    z-index: 11030 !important;
}

body.onboarding-open[data-onboarding-interaction="1"] .lang-toggle,
body.onboarding-open[data-onboarding-interaction="1"] .lang-option {
    cursor: pointer !important;
}

body.onboarding-open[data-onboarding-interaction="1"] .lang-dropdown {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    cursor: default !important;
}

/* ステップ1: メッセージ欄は操作不可（オーバーレイ下でよい） */
body.onboarding-open[data-onboarding-interaction="1"] .chat-container .chat-messages,
body.onboarding-open[data-onboarding-interaction="1"] .chat-container .chat-messages * {
    pointer-events: none !important;
}

/* ステップ1: チャット入力・言語以外は無効化（ヘッダーの他ボタン・ℹ️ など） */
body.onboarding-open[data-onboarding-interaction="1"] .chat-container .chat-header .button-group,
body.onboarding-open[data-onboarding-interaction="1"] .chat-container .chat-header .button-group *,
body.onboarding-open[data-onboarding-interaction="1"] .chat-container .info-selector,
body.onboarding-open[data-onboarding-interaction="1"] .chat-container .info-selector *,
body.onboarding-open[data-onboarding-interaction="1"] .chat-container .env-badge {
    pointer-events: none !important;
}

/* ステップ2: 言語のみ操作可。ユーザー情報ボタンは強調表示のみ（クリック不可） */
body.onboarding-open[data-onboarding-interaction="2"] .chat-container .input-group,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container .input-group *,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container #chatForm,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container #chatForm *,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container #messageInput,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container #micBtn,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container .chat-input,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container .chat-messages,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container .chat-messages *,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container .chat-header .button-group,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container .chat-header .button-group *,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container .info-selector,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container .info-selector *,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container .env-badge {
    pointer-events: none !important;
}

body.onboarding-open[data-onboarding-interaction="2"] .chat-container .language-selector,
body.onboarding-open[data-onboarding-interaction="2"] .chat-container .language-selector * {
    pointer-events: auto !important;
    opacity: 1 !important;
    z-index: 11030 !important;
}

body.onboarding-open[data-onboarding-interaction="2"] .chat-container .lang-dropdown {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    cursor: default !important;
}

/* ステップ2: ユーザー情報ボタンはオーバーレイより前面に出して強調のみ（操作は不可） */
body.onboarding-open[data-onboarding-interaction="2"] #userInfoBtn {
    position: relative;
    z-index: 11002 !important;
    pointer-events: none !important;
    opacity: 1 !important;
    cursor: default !important;
}

/* ステップ3: 言語のみ操作可。薬剤師要請・ℹ️ は強調のみ（クリック不可。汎用 * の none のまま） */
body.onboarding-open[data-onboarding-interaction="3"] .chat-container .input-group,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container .input-group *,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container #chatForm,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container #chatForm *,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container #messageInput,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container #micBtn,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container .chat-input,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container .chat-messages,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container .chat-messages *,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container #userInfoBtn,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container #clearBtn,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container #new-session-btn,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container .env-badge {
    pointer-events: none !important;
}

body.onboarding-open[data-onboarding-interaction="3"] .chat-container .language-selector,
body.onboarding-open[data-onboarding-interaction="3"] .chat-container .language-selector * {
    pointer-events: auto !important;
    opacity: 1 !important;
    z-index: 11030 !important;
}

body.onboarding-open[data-onboarding-interaction="3"] .chat-container .lang-dropdown {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    cursor: default !important;
}

/* オンボーディング中の要素強調 */
.onboarding-highlight {
    position: relative;
    z-index: 11002 !important;
    box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.5), 
                0 0 20px 8px rgba(76, 175, 80, 0.3),
                0 4px 12px rgba(0, 0, 0, 0.15) !important;
    border-radius: 8px !important;
    animation: onboardingPulse 2s ease-in-out infinite;
    transition: box-shadow 0.3s ease, transform 0.2s ease;
}

.onboarding-highlight:hover {
    transform: none;
    box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.7), 
                0 0 24px 10px rgba(76, 175, 80, 0.4),
                0 6px 16px rgba(0, 0, 0, 0.2) !important;
}

@keyframes onboardingPulse {
    0%, 100% {
        box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.5), 
                    0 0 20px 8px rgba(76, 175, 80, 0.3),
                    0 4px 12px rgba(0, 0, 0, 0.15);
    }
    50% {
        box-shadow: 0 0 0 5px rgba(76, 175, 80, 0.6), 
                    0 0 24px 10px rgba(76, 175, 80, 0.4),
                    0 6px 16px rgba(0, 0, 0, 0.2);
    }
}

/* ℹ️ボタンの強調を他のボタンと同様にする */
.info-selector .onboarding-highlight,
.info-toggle.onboarding-highlight {
    box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.5), 
                0 0 20px 8px rgba(76, 175, 80, 0.3),
                0 4px 12px rgba(0, 0, 0, 0.15) !important;
    border-radius: 50% !important;
    animation: onboardingPulse 2s ease-in-out infinite;
    transition: box-shadow 0.3s ease, transform 0.2s ease;
}

.info-selector .onboarding-highlight:hover,
.info-toggle.onboarding-highlight:hover {
    transform: none;
    box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.7), 
                0 0 24px 10px rgba(76, 175, 80, 0.4),
                0 6px 16px rgba(0, 0, 0, 0.2) !important;
}

/* 言語選択ボタンの強調を他のボタンと同様にする */
.language-selector .onboarding-highlight,
.lang-toggle.onboarding-highlight {
    box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.5), 
                0 0 20px 8px rgba(76, 175, 80, 0.3),
                0 4px 12px rgba(0, 0, 0, 0.15) !important;
    border-radius: 20px !important;
    animation: onboardingPulse 2s ease-in-out infinite;
    transition: box-shadow 0.3s ease, transform 0.2s ease;
}

.language-selector .onboarding-highlight:hover,
.lang-toggle.onboarding-highlight:hover {
    transform: none;
    box-shadow: 0 0 0 4px rgba(76, 175, 80, 0.7), 
                0 0 24px 10px rgba(76, 175, 80, 0.4),
                0 6px 16px rgba(0, 0, 0, 0.2) !important;
}

#safetyRailCta.onboarding-highlight,
.ui-safety-rail__cta.onboarding-highlight {
    transform: none !important;
}

/* ステップ3のみ ℹ️ をオーバーレイより前面に（操作不可・強調のみ。子要素へ auto が付かないよう明示） */
body.onboarding-open[data-onboarding-interaction="3"] .info-selector,
body.onboarding-open[data-onboarding-interaction="3"] .info-selector.onboarding-highlight-parent {
    z-index: 11002 !important;
    position: absolute !important;
    top: 10px !important;
    right: 10px !important;
    pointer-events: none !important;
}

body.onboarding-open[data-onboarding-interaction="3"] .info-selector *,
body.onboarding-open[data-onboarding-interaction="3"] .info-selector.onboarding-highlight-parent * {
    pointer-events: none !important;
}

.info-selector.onboarding-highlight-parent .info-toggle.onboarding-highlight {
    position: relative;
    z-index: 11003 !important;
}

/* 言語 UI を前面に固定するのは操作モード 0・1 のみ（2以降はチャットを触れないように z-index を上げない）
   グリッド上の位置は維持し、absolute で再配置しない（通常時とトグル・ドロップダウンの位置を一致） */
body.onboarding-open[data-onboarding-interaction="0"] .language-selector.onboarding-highlight-parent,
body.onboarding-open[data-onboarding-interaction="1"] .language-selector.onboarding-highlight-parent {
    z-index: 11030 !important;
    position: relative !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    text-align: left !important;
    width: fit-content !important;
}

/* オンボーディング中: 言語セレクタ全体をモーダル(11020)より上へ（子だけ上げても親のスタッキングを越えられない） */
body.onboarding-open .chat-container .language-selector {
    z-index: 11030 !important;
}

body.onboarding-open .chat-container .language-selector .lang-toggle {
    position: relative;
    z-index: 1;
}

body.onboarding-open .chat-container .language-selector .lang-dropdown.show {
    z-index: 2;
}

.language-selector.onboarding-highlight-parent .lang-toggle.onboarding-highlight {
    position: relative;
    z-index: 1;
}

.onboarding-container {
    background: #ffffff;
    border-radius: 14px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: 0.7rem 0.85rem 0.35rem;
    max-width: 380px;
    width: min(380px, calc(100% - 24px));
    max-height: min(82vh, 560px);
    overflow-x: hidden;
    overflow-y: hidden;
    animation: fadeInUp 0.4s ease;
    position: fixed !important;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) !important;
    z-index: 11020 !important;
    isolation: isolate !important;
    box-sizing: border-box;
    margin: 0;
    display: flex;
    flex-direction: column;
    min-height: 0;
    container-type: inline-size;
    container-name: onboarding-modal;
    /* --onb-modal-height / --onb-details-max-height: main.js が #onboarding-container の実高さを同期（details は 30% 上限） */
}

.onboarding-top-row {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.35rem;
    width: 100%;
    flex-shrink: 0;
    margin-bottom: 0;
    min-height: 0;
}

.onboarding-top-leading {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 0.35rem;
    flex: 1 1 auto;
    min-width: 0;
}

.onboarding-language-selector {
    position: relative;
    flex-shrink: 0;
    z-index: 3;
}

.onboarding-language-selector .onboarding-lang-toggle {
    background: #f4f8f4;
    border: 1px solid rgba(76, 175, 80, 0.35);
    color: #2c3e50;
    padding: 0.3rem 0.5rem;
    border-radius: 999px;
    font-size: 0.75rem;
    min-width: 48px;
    min-height: 32px;
    gap: 0.2rem;
}

.onboarding-language-selector .onboarding-lang-toggle:hover,
.onboarding-language-selector .onboarding-lang-toggle:focus {
    background: #e8f5e9;
    border-color: rgba(76, 175, 80, 0.55);
}

.onboarding-language-selector .onboarding-lang-dropdown {
    top: calc(100% + 4px);
    left: 0;
    right: auto;
    min-width: 132px;
    z-index: 11025;
}

.onboarding-language-selector .onboarding-lang-option {
    padding: 0.45rem 0.65rem;
    font-size: 0.78rem;
}

.onboarding-active-visual {
    flex: 0 0 auto;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.onboarding-active-visual .onboarding-visual {
    margin: 0;
}

#onboarding-slides {
    flex: 1 1 auto;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

#onboarding-container .slide-indicator {
    flex-shrink: 0;
    z-index: 2;
    margin-top: 0.25rem;
    padding-top: 0.1rem;
    padding-bottom: 0;
    background: #ffffff;
    box-shadow: 0 -6px 12px -10px rgba(0, 0, 0, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
}

.onboarding-visual {
    font-size: 2rem;
    line-height: 1;
    margin: 0;
}

.onboarding-title {
    font-size: 1.05rem;
    margin: 0 0 0.15rem;
    color: #2c3e50;
    line-height: 1.35;
}

.onboarding-subtitle {
    font-size: 0.8125rem;
    color: #4f6b95;
    margin: 0 0 0.25rem;
    line-height: 1.45;
}

.onboarding-env-badge {
    display: inline-block;
    padding: 5px 12px;
    margin: 0 0 4px;
    background: linear-gradient(135deg, #ff7043 0%, #f4511e 50%, #d84315 100%);
    color: #fff;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.04em;
    box-shadow: 0 3px 10px rgba(216, 67, 21, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.4);
    animation: onboardingEnvBadgePulse 2.4s ease-in-out infinite;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.18);
}

.onboarding-env-badge::before {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-right: 8px;
    border-radius: 50%;
    background: #fff;
    vertical-align: middle;
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.9);
    animation: onboardingEnvBadgeDot 1.6s ease-in-out infinite;
}

.onboarding-subtitle .onboarding-env-here {
    font-weight: 700;
    color: #d84315;
    background: linear-gradient(180deg, transparent 60%, rgba(255, 152, 0, 0.25) 60%);
    padding: 0 2px;
}

@keyframes onboardingEnvBadgePulse {
    0%, 100% {
        box-shadow: 0 3px 10px rgba(216, 67, 21, 0.35);
        transform: translateY(0);
    }
    50% {
        box-shadow: 0 5px 16px rgba(216, 67, 21, 0.55);
        transform: translateY(-1px);
    }
}

@keyframes onboardingEnvBadgeDot {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.9);
    }
    70% {
        box-shadow: 0 0 0 8px rgba(255, 255, 255, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .onboarding-env-badge,
    .onboarding-env-badge::before,
    .processing-status-mascot,
    .processing-status-mascot::before,
    .processing-status-mascot::after {
        animation: none;
    }
}

.onboarding-desc {
    text-align: left;
    overflow: visible;
}

.onboarding-desc p {
    margin: 0 0 0.5rem;
    color: #424242;
    font-size: 0.8125rem;
    line-height: 1.5;
}

.onboarding-last-updated {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin: 0.35rem 0.35rem 0.5rem;
    font-size: 0.75rem;
    color: #757575;
    line-height: 1.45;
}

.onboarding-last-updated-main {
    flex: 1 1 auto;
    min-width: 0;
}

.onboarding-last-updated-sep {
    color: #bdbdbd;
    padding: 0 0.1rem;
}

.onboarding-last-updated-commit {
    flex: 0 0 auto;
    color: #616161;
    white-space: nowrap;
    text-decoration: none;
}

.onboarding-last-updated-commit:hover,
.onboarding-last-updated-commit:focus-visible {
    color: #2e7d32;
}

.onboarding-last-updated-commit:hover .onboarding-commit-hash,
.onboarding-last-updated-commit:focus-visible .onboarding-commit-hash {
    border-color: rgba(76, 175, 80, 0.55);
    background: #eef7ee;
}

.onboarding-commit-hash {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: #424242;
    background: #f5f5f5;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 0.05rem 0.3rem;
}

.onboarding-last-updated-label {
    font-weight: 600;
}

.onboarding-desc ul {
    margin: 0 0 0.65rem 1rem;
    padding: 0;
    color: #424242;
    font-size: 0.8125rem;
    line-height: 1.5;
}

.onboarding-slide {
    display: none;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    position: relative;
    z-index: 1;
    flex: 0 0 auto;
    overflow: hidden;
    width: 100%;
    min-height: 0;
}

.onboarding-slide.active {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-height: 0;
    opacity: 1;
    transform: translateX(0);
}

.onboarding-slide-header {
    flex-shrink: 0;
    margin-bottom: 0.1rem;
}

.onboarding-slide-scroll {
    flex: 1 1 auto;
    min-height: 0;
    overflow-x: hidden;
    overflow-y: auto;
    padding-bottom: 0.85rem;
    scroll-padding-bottom: 0.85rem;
    box-sizing: border-box;
}

.onboarding-slide--details-open .onboarding-desc p {
    margin-bottom: 0.35rem;
}

.onboarding-slide--details-open .onboarding-last-updated {
    margin-bottom: 0.35rem;
}

.onboarding-slide-footer {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding-top: 0.35rem;
    margin-top: 0.1rem;
    position: relative;
    z-index: 2;
    background: #ffffff;
    box-shadow: 0 -8px 14px -12px rgba(0, 0, 0, 0.12);
}

.onboarding-slide-footer .onboarding-btn {
    margin-top: 0;
}

.onboarding-slide-footer .onboarding-agree {
    margin-top: 0;
}

.onboarding-btn {
    background: #4CAF50;
    color: #ffffff;
    border: none;
    padding: 0.55rem 1.2rem;
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 0.5rem;
    transition: background 0.2s ease, transform 0.2s ease;
}

.onboarding-btn:hover,
.onboarding-btn:focus {
    background: #43a047;
    transform: translateY(-1px);
}

.onboarding-btn:focus-visible,
.onboarding-skip:focus-visible,
.slide-indicator button:focus-visible {
    outline: 2px solid #2196F3;
    outline-offset: 2px;
}

.onboarding-btn:disabled {
    background: #9e9e9e;
    cursor: not-allowed;
    transform: none;
}

.onboarding-links {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin: 0.45rem 0.25rem 0;
}

.onboarding-slide--details-open .onboarding-links {
    margin-top: 0.35rem;
}

.onboarding-link-btn {
    display: inline-block;
    background: #2196F3;
    color: #ffffff;
    border: none;
    padding: 0.4rem 0.75rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    text-align: center;
    box-shadow: 0 1px 3px rgba(33, 150, 243, 0.18);
}

.onboarding-link-btn:hover,
.onboarding-link-btn:focus {
    background: #1976D2;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(33, 150, 243, 0.3);
}

.onboarding-link-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(33, 150, 243, 0.2);
}

.onboarding-link-btn:focus-visible {
    outline: 2px solid #2196F3;
    outline-offset: 2px;
}

@media (max-width: 768px) {
    .onboarding-link-btn {
        padding: 0.38rem 0.65rem;
        font-size: 0.78rem;
    }
}

.onboarding-btn-primary {
    width: 100%;
}

.onboarding-skip {
    flex: 0 1 auto;
    min-width: 0;
    margin: 0 0 0 auto;
    background: transparent;
    box-shadow: none;
    color: #4f6b95;
    border: none;
    font-size: 0.75rem;
    cursor: pointer;
    text-decoration: underline;
    padding: 0.25rem 0.35rem;
    min-height: 32px;
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    white-space: nowrap;
    text-align: right;
    line-height: 1.25;
    overflow: hidden;
    text-overflow: ellipsis;
    z-index: 11021;
}

.onboarding-skip:hover,
.onboarding-skip:focus {
    color: #388e3c;
}

.slide-indicator {
    margin-top: 0.5rem;
    text-align: center;
}

.slide-indicator button {
    background: none;
    border: none;
    font-size: 1rem;
    margin: 0 1px;
    padding: 0.25rem 0.35rem;
    min-width: 36px;
    min-height: 36px;
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #bdbdbd;
    cursor: pointer;
}

.slide-indicator button.active,
.slide-indicator button[aria-current="step"] {
    color: #4CAF50;
    cursor: default;
}

.onboarding-details {
    margin: 0.45rem 0.25rem 0;
    padding: 0.4rem 0.5rem 0.5rem;
    text-align: left;
    min-width: 0;
    box-sizing: border-box;
    border: 1px solid rgba(76, 175, 80, 0.22);
    border-radius: 10px;
    background: rgba(247, 252, 247, 0.72);
}

.onboarding-details[open] {
    display: flex;
    flex-direction: column;
    min-height: 0;
    max-height: var(--onb-details-max-height, calc(var(--onb-modal-height, 560px) * 0.3));
    overflow: hidden;
}

.onboarding-details summary {
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    font-size: 0.8125rem;
}

.onboarding-details summary::-webkit-details-marker {
    display: none;
}

.onboarding-details summary::before {
    content: '▸';
    display: inline-block;
    margin-right: 0.5rem;
    transition: transform 0.2s ease;
    color: #4CAF50;
}

.onboarding-details[open] summary::before {
    transform: rotate(90deg);
}

.onboarding-details ul {
    margin: 0.75rem 0 0 1.25rem;
}

.onboarding-details-content {
    margin-top: 0;
    /* フォールバック。開いた .onboarding-details はモーダル高さの 30% まで（--onb-details-max-height） */
    max-height: calc(var(--onb-details-max-height, calc(var(--onb-modal-height, 560px) * 0.3)) - 2.25rem);
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-gutter: stable;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    padding-right: 0.35rem;
    box-sizing: border-box;
    font-size: 0.78rem;
    line-height: 1.5;
    min-height: 0;
}

.onboarding-details[open] .onboarding-details-content {
    flex: 1 1 auto;
    min-height: 0;
}

.onboarding-details[open] summary {
    flex-shrink: 0;
}

.onboarding-slide-scroll.onboarding-details-dense .onboarding-details[open] {
    max-height: var(--onb-details-max-height, calc(var(--onb-modal-height, 560px) * 0.3));
}

.onboarding-details-content .info-section {
    margin-bottom: 1.5rem;
}

.onboarding-details-content ul,
.onboarding-details-content ol {
    margin-left: 1.25rem;
}

.onboarding-details-content ul.onboarding-checklist {
    margin-left: 0;
}

.onboarding-checklist {
    list-style: none;
    margin: 0.75rem 0 0;
    padding: 0;
}

.onboarding-details-content > :first-child {
    margin-top: 0;
}

.onboarding-details-desc {
    margin: 0 0 0.75rem;
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--text-muted, #5a6a5f);
}

.onboarding-footnote {
    margin: 0.35rem 0 0;
    font-size: 0.75rem;
    line-height: 1.45;
    color: var(--text-muted, #6b7b70);
}

.onboarding-footnote summary {
    display: inline;
    cursor: pointer;
    list-style: none;
    text-decoration: underline;
    text-decoration-style: dotted;
    text-underline-offset: 0.15em;
}

.onboarding-footnote summary::-webkit-details-marker {
    display: none;
}

.onboarding-footnote-body {
    display: block;
    margin-top: 0.35rem;
    padding-left: 0;
    font-size: 0.75rem;
    line-height: 1.45;
    color: var(--text-muted, #6b7b70);
}

.onboarding-checklist-readonly {
    user-select: none;
}

.onboarding-checklist-item {
    margin: 0.4rem 0;
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
}

.onboarding-checklist-marker {
    flex-shrink: 0;
    width: 1rem;
    height: 1rem;
    margin-top: 0.22rem;
    box-sizing: border-box;
    border: 2px solid #66bb6a;
    border-radius: 3px;
    background: #fff;
    position: relative;
}

.onboarding-checklist-item.is-done .onboarding-checklist-marker {
    background: #4CAF50;
    border-color: #4CAF50;
}

.onboarding-checklist-item.is-done .onboarding-checklist-marker::after {
    content: '';
    box-sizing: border-box;
    position: absolute;
    left: 50%;
    top: 45%;
    width: 4px;
    height: 8px;
    margin: -5px 0 0 -3px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.onboarding-checklist-text {
    flex: 1;
    min-width: 0;
}

.onboarding-checklist-item.is-done .onboarding-checklist-text {
    text-decoration: line-through;
    opacity: 0.74;
}

.onboarding-agree {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: #424242;
    margin-top: 0.5rem;
}

.onboarding-agree input {
    width: 1rem;
    height: 1rem;
    accent-color: #4CAF50;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate(-50%, calc(-50% + 12px));
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

@media (max-width: 768px) {
    .onboarding-container {
        padding: 0.65rem 0.75rem 0.3rem;
        max-width: min(380px, calc(100% - 20px));
        width: min(380px, calc(100% - 20px));
        max-height: min(82vh, 520px);
        margin: 0;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
    }

    .onboarding-title {
        font-size: 1rem;
    }

    .onboarding-btn {
        width: 100%;
    }

    .onboarding-skip {
        font-size: 0.72rem;
    }

    .onboarding-details-content {
        max-height: calc(var(--onb-details-max-height, calc(var(--onb-modal-height, 520px) * 0.3)) - 2.25rem);
    }
}

/* モーダル幅が狭いときも横一行のままコンパクト化 */
@container onboarding-modal (max-width: 360px) {
    .onboarding-skip {
        font-size: 0.7rem;
        padding: 0.25rem 0.3rem;
    }

    .onboarding-visual {
        font-size: 1.75rem;
    }

    .onboarding-language-selector .onboarding-lang-toggle {
        min-width: 44px;
        padding: 0.28rem 0.42rem;
    }
}

@media (max-width: 480px) {
    .onboarding-container {
        padding: 0.6rem 0.7rem 0.28rem;
        max-width: min(360px, calc(100% - 16px));
        width: min(360px, calc(100% - 16px));
        max-height: min(85vh, 500px);
        margin: 0;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
    }

    .onboarding-title {
        font-size: 0.95rem;
    }

    .onboarding-visual {
        font-size: 1.85rem;
    }

    .onboarding-details-content {
        max-height: calc(var(--onb-details-max-height, calc(var(--onb-modal-height, 500px) * 0.3)) - 2.25rem);
    }
}