:root[data-theme=light]{--bg-page: #f2f2f7;--bg-card: #fff;--bg-input: #fff;--bg-option: #f2f2f7;--bg-segment: #e5e5ea;--bg-segment-active: #fff;--text-primary: #1c1c1e;--text-secondary: #3c3c43;--text-tertiary: #8e8e93;--text-pill: #6e6e73;--border: #e5e5ea;--border-input: #d1d1d6;--pill-off: #d1d1d6;--shadow-card: rgba(0,0,0,.07);--shadow-segment: rgba(0,0,0,.12)}:root[data-theme=dark]{--bg-page: #0f0f0f;--bg-card: #1c1c1e;--bg-input: #1c1c1e;--bg-option: #2c2c2e;--bg-segment: #3a3a3c;--bg-segment-active: #636366;--text-primary: #f2f2f7;--text-secondary: #d1d1d6;--text-tertiary: #8e8e93;--text-pill: #aeaeb2;--border: #2c2c2e;--border-input: #3a3a3c;--pill-off: #3a3a3c;--shadow-card: rgba(0,0,0,.3);--shadow-segment: rgba(0,0,0,.3)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-page);color:var(--text-primary);min-height:100vh;transition:background .2s,color .2s}.app{max-width:600px;margin:0 auto;padding:0}.theme-toggle{background:var(--bg-option);border:1px solid var(--border);border-radius:8px;width:34px;height:34px;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s}.theme-toggle:active{opacity:.7}.header{background:var(--bg-card);display:flex;justify-content:space-between;align-items:center;padding:16px;border-bottom:1px solid var(--border)}.header h1{font-size:20px;font-weight:700;color:var(--text-primary);letter-spacing:-.3px}.header nav{display:flex;align-items:center;gap:16px}.header nav a{color:#007aff;text-decoration:none;font-size:14px;font-weight:500}.install-btn{background:#34c759;color:#fff;border:none;padding:6px 14px;border-radius:8px;cursor:pointer;font-size:13px;font-weight:600}.install-btn:active{background:#2da44e}.sign-in-btn{background:#007aff;color:#fff;border:none;padding:8px 18px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:600}.sign-in-btn:active{background:#0062cc}.search-page{padding:0 0 20px}.search-form{display:flex;gap:8px;padding:14px 16px;background:var(--bg-card);border-bottom:1px solid var(--border)}.search-input{flex:1;padding:12px 14px;border:1.5px solid var(--border-input);border-radius:12px;font-size:16px;outline:none;background:var(--bg-input);color:var(--text-primary)}.search-input:focus{border-color:#007aff}.search-form button{padding:12px 18px;background:#007aff;color:#fff;border:none;border-radius:12px;font-size:16px;font-weight:600;cursor:pointer;white-space:nowrap}.search-form button:active{background:#0062cc}.search-form button:disabled{background:#aeaeb2;cursor:not-allowed}.search-tip{font-size:12px;color:var(--text-tertiary);font-style:italic;padding:6px 16px 0;line-height:1.4}.toggle-row{display:flex;align-items:center;gap:12px;margin:10px 16px 0;padding:10px 12px;background:var(--bg-card);border-radius:10px;cursor:pointer;-webkit-tap-highlight-color:transparent}.pill{width:44px;height:26px;background:var(--pill-off);border-radius:13px;position:relative;flex-shrink:0;transition:background .2s}.pill:after{content:"";position:absolute;width:22px;height:22px;background:#fff;border-radius:50%;top:2px;left:2px;transition:left .2s;box-shadow:0 1px 4px #00000040}.pill.active{background:#34c759}.pill.active:after{left:20px}.toggle-text-wrap{flex:1}.toggle-title{font-size:14px;font-weight:600;color:var(--text-primary)}.toggle-desc{font-size:12px;color:var(--text-tertiary);margin-top:1px;line-height:1.4}.option-row{display:flex;align-items:center;justify-content:space-between;margin:10px 16px 0;padding:10px 12px;background:var(--bg-card);border-radius:10px}.option-title{font-size:14px;font-weight:600;color:var(--text-primary)}.option-desc{font-size:12px;color:var(--text-tertiary);margin-top:1px}.segment-control{display:flex;background:var(--bg-segment);border-radius:8px;padding:2px;gap:2px}.segment{padding:5px 12px;border:none;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer;background:transparent;color:var(--text-tertiary)}.segment.active{background:var(--bg-segment-active);color:var(--text-primary);box-shadow:0 1px 3px var(--shadow-segment)}.servings-input{width:100px;padding:6px 10px;border:1.5px solid var(--border-input);border-radius:8px;font-size:14px;text-align:center;outline:none;background:var(--bg-input);color:var(--text-primary)}.servings-input:focus{border-color:#007aff}.status-bar{padding:8px 16px;font-size:12px;color:var(--text-tertiary);background:var(--bg-page)}.view-controls{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;gap:8px}.sort-control{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.sort-label{font-size:12px;color:var(--text-tertiary);margin-right:2px}.sort-btn{font-size:11px;padding:3px 8px;border:1px solid var(--border);border-radius:6px;background:transparent;color:var(--text-tertiary);cursor:pointer}.sort-btn.active{background:#007aff;color:#fff;border-color:#007aff}.view-toggle{display:flex;gap:2px;background:var(--bg-segment);border-radius:6px;padding:2px}.view-btn{display:flex;align-items:center;justify-content:center;width:30px;height:26px;border:none;border-radius:4px;background:transparent;color:var(--text-tertiary);cursor:pointer}.view-btn.active{background:var(--bg-segment-active);color:var(--text-primary)}.results{display:flex;flex-direction:column;gap:10px;padding:10px 12px}.result-card{background:var(--bg-card);border-radius:14px;overflow:hidden;cursor:pointer;box-shadow:0 1px 4px var(--shadow-card);transition:transform .12s;-webkit-tap-highlight-color:transparent}.result-card:active{transform:scale(.98)}.card-thumb{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;background:var(--border)}.card-body{padding:11px 13px 13px}.card-top{display:flex;align-items:center;gap:8px;margin-bottom:6px}.rank-badge{font-size:11px;font-weight:700;color:#fff;background:#007aff;padding:2px 9px;border-radius:20px;white-space:nowrap}.rank-badge.gold{background:#ff9500}.rank-badge.silver{background:#8e8e93}.rank-badge.bronze{background:#a2845e}.card-score{font-size:12px;color:var(--text-tertiary);margin-left:auto;cursor:pointer;-webkit-tap-highlight-color:transparent}.card-title{font-size:14px;font-weight:600;line-height:1.35;color:var(--text-primary);margin-bottom:3px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-channel{font-size:12px;color:var(--text-tertiary);margin-bottom:8px}.score-bar-bg{height:3px;background:var(--border);border-radius:2px;overflow:hidden;margin-bottom:6px}.score-bar-fill{height:100%;border-radius:2px;background:linear-gradient(90deg,#34c759,#007aff)}.breakdown{display:flex;flex-wrap:wrap;gap:4px}.bp{font-size:11px;padding:2px 8px;border-radius:8px;background:var(--bg-option);color:var(--text-pill);position:relative;cursor:pointer;-webkit-tap-highlight-color:transparent}.bp b{color:#007aff}.score-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:4px;vertical-align:middle}.bp.cc{background:#e8f5e9;color:#2e7d32}.bp.recipe-tag{background:#e3f2fd;color:#1565c0}.bp.fast-tag{background:#fff3e0;color:#e65100}.result-row{display:flex;flex-direction:column;gap:6px;padding:10px 12px;background:var(--bg-card);border-radius:10px;cursor:pointer;-webkit-tap-highlight-color:transparent}.result-row:active{opacity:.85}.row-top{display:flex;align-items:center;gap:8px}.row-info{flex:1;min-width:0}.row-title{font-size:13px;font-weight:600;color:var(--text-primary);line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.row-channel{font-size:11px;color:var(--text-tertiary);margin-top:1px}.row-bottom{display:flex;align-items:center;justify-content:space-between}.row-metrics{display:flex;gap:3px;flex-wrap:wrap}.row-score{font-size:13px;font-weight:700;flex-shrink:0;cursor:pointer}.row-tip{width:100%}.metric-tip{margin-top:8px;padding:8px 10px;background:var(--bg-option);border-radius:8px;font-size:12px;line-height:1.4;color:var(--text-secondary)}.recipe-view{min-height:100vh;background:var(--bg-page)}.recipe-nav{background:var(--bg-card);padding:14px 16px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.back-btn{background:none;border:none;color:#007aff;font-size:16px;cursor:pointer;padding:4px 0;white-space:nowrap}.recipe-nav-title{font-size:14px;font-weight:600;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--text-primary)}.loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:80px 20px;gap:16px;color:var(--text-tertiary);text-align:center;line-height:1.5}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:#007aff;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.recipe-card{background:var(--bg-card);border-radius:16px;padding:20px;margin:16px;box-shadow:0 1px 4px var(--shadow-card)}.recipe-actions{display:flex;gap:8px;margin-bottom:14px}.yt-link,.download-btn,.bookmark-btn{display:flex;align-items:center;gap:7px;padding:10px 14px;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;border:none;text-decoration:none;flex:1;justify-content:center}.yt-link{background:red;color:#fff}.yt-link:active{background:#c00}.download-btn{background:var(--bg-option);color:var(--text-primary)}.download-btn:active{background:var(--border)}.bookmark-btn{background:#007aff;color:#fff}.bookmark-btn:active{background:#0062cc}.bookmark-btn.saved{background:#34c759}.bookmark-btn.saved:active{background:#2da44e}.save-dialog{background:var(--bg-option);border-radius:12px;padding:14px;margin-bottom:14px;display:flex;flex-direction:column;gap:6px}.save-dialog-header{font-size:14px;font-weight:600;color:var(--text-primary);margin-bottom:4px}.save-folder-option{padding:10px 14px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);font-size:14px;text-align:left;cursor:pointer}.save-folder-option:active{background:#007aff;color:#fff;border-color:#007aff}.save-new-folder{display:flex;gap:8px;margin-top:4px}.save-dialog-cancel{margin-top:4px;padding:8px;background:none;border:none;color:var(--text-tertiary);font-size:13px;cursor:pointer;text-align:center}.recipe-md h2{font-size:20px;font-weight:700;margin:0 0 14px;color:var(--text-primary)}.recipe-md h3{font-size:16px;font-weight:600;margin:20px 0 8px;color:var(--text-primary)}.recipe-md p{font-size:15px;line-height:1.6;color:var(--text-secondary);margin-bottom:8px}.recipe-md ul,.recipe-md ol{padding-left:20px;margin-bottom:12px}.recipe-md li{font-size:15px;line-height:1.7;color:var(--text-secondary);margin-bottom:2px}.recipe-md strong{color:var(--text-primary)}.recipe-md hr{border:none;border-top:1px solid var(--border);margin:18px 0}.profile-page{padding:0 16px}.profile-page h2{margin-bottom:24px}.profile-page section{margin-bottom:16px;padding:16px;background:var(--bg-card);border-radius:12px;box-shadow:0 1px 4px var(--shadow-card)}.profile-page section h3{margin-bottom:8px;color:var(--text-primary)}.placeholder{color:var(--text-tertiary);font-style:italic}.folder-controls{margin-bottom:16px}.folder-select-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}.folder-select-label{font-size:14px;font-weight:600;color:var(--text-primary);flex-shrink:0}.folder-select{flex:1;padding:8px 12px;border:1.5px solid var(--border-input);border-radius:8px;background:var(--bg-input);color:var(--text-primary);font-size:14px;outline:none;cursor:pointer}.folder-select:focus{border-color:#007aff}.folder-new-btn{padding:8px 14px;background:#007aff;color:#fff;border:none;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap}.new-folder-row{display:flex;gap:8px;margin-bottom:8px}.new-folder-input{flex:1;padding:8px 12px;border:1.5px solid var(--border-input);border-radius:8px;background:var(--bg-input);color:var(--text-primary);font-size:14px;outline:none}.new-folder-input:focus{border-color:#007aff}.new-folder-save{padding:8px 16px;background:#007aff;color:#fff;border:none;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer}.new-folder-cancel{padding:8px 12px;background:transparent;color:var(--text-tertiary);border:1px solid var(--border);border-radius:8px;font-size:13px;cursor:pointer}.folder-delete{font-size:12px;color:#ff453a;background:none;border:none;cursor:pointer;padding:4px 0}.folder-delete:hover{text-decoration:underline}.saved-table{display:flex;flex-direction:column;gap:8px}.saved-table-row{background:var(--bg-option);border-radius:10px;padding:10px;display:flex;flex-direction:column;gap:8px}.saved-table-main{display:flex;gap:12px;cursor:pointer;-webkit-tap-highlight-color:transparent}.saved-table-main:active{opacity:.85}.saved-table-thumb{width:90px;height:50px;object-fit:cover;border-radius:6px;flex-shrink:0;background:var(--border)}.saved-table-info{flex:1;min-width:0}.saved-table-title{font-size:13px;font-weight:600;color:var(--text-primary);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.3}.saved-table-meta{display:flex;gap:12px;margin-top:4px;font-size:11px;color:var(--text-tertiary)}.saved-table-folder{background:var(--bg-card);padding:1px 8px;border-radius:4px;border:1px solid var(--border)}.saved-table-score{font-weight:700;font-size:12px}.saved-table-metrics{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.saved-metric{display:flex;align-items:center;gap:4px;font-size:11px;color:var(--text-tertiary)}.saved-table-actions{display:flex;gap:8px;align-items:center}.saved-table-move{flex:1;padding:6px 10px;border:1px solid var(--border);border-radius:6px;background:var(--bg-card);color:var(--text-primary);font-size:12px;cursor:pointer;outline:none}.saved-table-delete{padding:6px 14px;background:none;border:1px solid #ff453a;border-radius:6px;color:#ff453a;font-size:12px;font-weight:600;cursor:pointer}.saved-table-delete:active{background:#ff453a;color:#fff}.remove-btn{display:flex;align-items:center;gap:7px;padding:10px 14px;border-radius:10px;font-size:14px;font-weight:600;cursor:pointer;border:none;text-decoration:none;flex:1;justify-content:center;background:#ff453a;color:#fff}.remove-btn:active{background:#cc3730}.empty-state{text-align:center;padding:60px 20px;color:var(--text-tertiary)}.empty-state h3{font-size:17px;font-weight:600;color:var(--text-secondary);margin-bottom:8px}