:root{--bg-body: #f8fafc;--bg-surface: #ffffff;--border-line: #e2e8f0;--text-main: #0f172a;--text-sub: #64748b;--accent: #4f46e5;--accent-light: #eef2ff;--danger: #ef4444;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}.hidden{display:none!important}body{font-family:var(--font-family);background-color:var(--bg-body);color:var(--text-main);line-height:1.4;-webkit-user-select:none;user-select:none}#app{max-width:480px;margin:0 auto;min-height:100vh;background:var(--bg-surface);position:relative;padding-bottom:60px;box-shadow:0 0 30px #0000000d}.top-nav,.header{height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid var(--border-line);position:sticky;top:0;background:var(--bg-surface);z-index:40}.nav-left{display:flex;align-items:center;gap:10px}.logo{font-size:17px;font-weight:800;color:var(--accent);letter-spacing:-.5px}.segmented-control,.seg-toggle{display:flex;background:var(--bg-body);border-radius:8px;padding:2px;border:1px solid var(--border-line)}.seg-btn{border:none;background:transparent;padding:5px 12px;font-size:12px;font-weight:600;color:var(--text-sub);border-radius:6px;cursor:pointer}.seg-btn.active{background:var(--bg-surface);color:var(--accent);box-shadow:0 1px 3px #0000001a}.nav-right,.header-actions{display:flex;align-items:center;gap:8px}.icon-btn{border:none;background:transparent;cursor:pointer;color:var(--text-main);padding:4px;display:flex;font-size:16px}.profile-btn,.avatar-btn{width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;border:none;font-size:13px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center}.search-bar{padding:8px 16px;border-bottom:1px solid var(--border-line);background:var(--bg-surface)}.search-bar.hidden{display:none!important}.search-bar input{width:100%;padding:8px 12px;border-radius:8px;border:1px solid var(--border-line);outline:none;font-size:13px}.page-view{padding:16px;display:block}.page-view.hidden{display:none!important}.section-title,.view-title{font-size:16px;font-weight:700;margin-bottom:12px}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:480px;height:52px;background:var(--bg-surface);border-top:1px solid var(--border-line);display:flex;justify-content:space-around;align-items:center;z-index:40}.nav-item{background:none;border:none;color:var(--text-sub);cursor:pointer;padding:10px 20px;display:flex;align-items:center;justify-content:center;font-size:20px;line-height:1}.nav-item.active{color:var(--accent);transform:scale(1.1)}.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;width:100%}.comic-card{position:relative;cursor:pointer;width:100%;overflow:hidden}.card-thumb-wrap{position:relative;width:100%;border-radius:6px;overflow:hidden;aspect-ratio:3/4;background:#e2e8f0}.card-thumb{display:block;width:100%;height:100%;max-width:100%;object-fit:cover}.card-platform-badge{position:absolute;top:4px;left:4px;width:18px;height:18px;border-radius:4px;background:#0009;padding:2px;display:flex;align-items:center;justify-content:center;z-index:2}.card-platform-badge img{width:100%;height:100%;object-fit:contain}.card-bookmark-btn{position:absolute;top:4px;right:4px;background:#ffffffe6;border:none;border-radius:50%;width:22px;height:22px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:11px;line-height:1;box-shadow:0 1px 3px #0003;z-index:2}.card-title{font-size:11px;font-weight:600;margin-top:4px;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.filter-bar{display:flex;gap:8px;padding:8px 16px;background:var(--bg-surface);border-bottom:1px solid var(--border-line)}.filter-trigger-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:4px;background:var(--bg-body);border:1px solid var(--border-line);padding:8px 10px;border-radius:8px;font-size:12px;font-weight:600;color:var(--text-main);cursor:pointer}.filter-trigger-btn.active{border-color:var(--accent);color:var(--accent);background:var(--accent-light)}.bottom-sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:250;display:flex;align-items:flex-end}.bottom-sheet-backdrop.hidden{display:none!important}.bottom-sheet{width:100%;max-width:480px;margin:0 auto;background:var(--bg-surface);border-radius:20px 20px 0 0;padding:16px 20px 24px;max-height:80vh;overflow-y:auto;display:flex;flex-direction:column;box-shadow:0 -4px 20px #00000026;animation:sheetSlideUp .25s cubic-bezier(.16,1,.3,1)}@keyframes sheetSlideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.sheet-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:12px;border-bottom:1px solid var(--border-line);margin-bottom:14px}.sheet-title{font-size:15px;font-weight:700}.sheet-close{background:none;border:none;font-size:18px;cursor:pointer;color:var(--text-sub)}.adult-switch-row{display:flex;justify-content:space-between;align-items:center;background:#fef2f2;border:1px solid #fecaca;padding:10px 14px;border-radius:10px;margin-bottom:14px}.adult-switch-label{font-size:13px;font-weight:700;color:#dc2626;display:flex;align-items:center;gap:6px}.toggle-switch{position:relative;width:44px;height:24px}.toggle-switch 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var(--border-line);background:var(--bg-body);font-size:13px;font-weight:600;cursor:pointer}.sheet-option-item.active{border-color:var(--accent);background:var(--accent-light);color:var(--accent)}.detail-header{display:flex;align-items:center;gap:8px;margin-bottom:14px}.detail-top-title{font-weight:700;font-size:15px}.detail-hero{display:flex;gap:12px;margin-bottom:14px}.detail-cover{width:85px;height:115px;border-radius:6px;object-fit:cover;flex-shrink:0;display:block;background:#e2e8f0}.detail-info{flex:1;min-width:0}.detail-info h2{font-size:15px;font-weight:700;margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.detail-meta{font-size:11px;color:var(--accent);margin-bottom:4px}.detail-desc{font-size:11px;color:var(--text-sub);display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.chapter-ctrl{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-top:1px solid var(--border-line);border-bottom:1px solid var(--border-line);margin-bottom:8px}.count-badge{font-size:12px;font-weight:600;color:var(--text-sub)}.text-btn{background:none;border:none;font-size:11px;color:var(--accent);font-weight:600;cursor:pointer}.chapter-list{display:flex;flex-direction:column;gap:6px}.chapter-item{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;background:var(--bg-body);border-radius:6px;cursor:pointer;border:1px solid var(--border-line)}.chapter-title{font-size:12px;font-weight:600}.last-read-tag{font-size:9px;background:var(--accent);color:#fff;padding:2px 5px;border-radius:3px}.history-list{display:flex;flex-direction:column;gap:8px;width:100%}.history-item{display:flex;align-items:center;gap:10px;padding:8px 10px;background:var(--bg-body);border:1px solid var(--border-line);border-radius:6px;cursor:pointer}.history-thumb-wrap{position:relative;width:45px;height:60px;border-radius:4px;overflow:hidden;flex-shrink:0}.history-thumb{width:100%;height:100%;object-fit:cover;display:block}.history-info{flex:1;min-width:0}.history-title{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.history-chap{font-size:11px;color:var(--accent);margin-top:2px}.settings-card{border:1px solid var(--border-line);border-radius:10px;background:var(--bg-surface);overflow:hidden}.setting-row{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-bottom:1px solid var(--border-line);gap:10px}.setting-row:last-child{border-bottom:none}.setting-label{font-size:12px;font-weight:600}.setting-desc{font-size:10px;color:var(--text-sub);margin-top:2px}.input-field{border:1px solid var(--border-line);border-radius:6px;padding:5px 8px;font-size:11px;width:140px}.btn-group{display:flex;gap:6px}.action-btn{border:1px solid var(--border-line);background:var(--bg-body);font-size:11px;font-weight:600;padding:5px 8px;border-radius:6px;cursor:pointer}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:6000!important;display:flex;align-items:center;justify-content:center}.modal-backdrop.hidden{display:none!important}.modal-box{width:280px;background:#fff;border-radius:14px;padding:18px;text-align:center}.modal-desc{font-size:11px;color:var(--text-sub);margin-top:4px;margin-bottom:12px}.pin-display{display:flex;justify-content:center;gap:10px;margin-bottom:16px}.pin-display .dot{width:10px;height:10px;border-radius:50%;border:2px solid var(--accent);background:transparent}.pin-display .dot.filled{background:var(--accent)}.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.key-btn{padding:10px 0;font-size:16px;font-weight:600;border-radius:6px;border:1px solid var(--border-line);background:var(--bg-body);cursor:pointer}.key-btn.action{font-size:12px}.card-source-badge{position:absolute;bottom:6px;right:6px;color:#fff!important;font-size:10px;font-weight:800;padding:2px 6px;border-radius:4px;z-index:10;box-shadow:0 2px 4px #00000080;background:#4f46e5}.source-tag-toki{background:#4f46e5!important;color:#fff!important}.source-tag-goodtoon{background:#059669!important;color:#fff!important}.source-tag-ktoon{background:#d97706!important;color:#fff!important}.history-meta-row{display:flex;align-items:center;gap:8px;margin-top:6px}.history-source-chip{display:inline-block;font-size:10px;font-weight:800;padding:2px 6px;border-radius:4px;color:#fff!important;box-shadow:0 1px 3px #0000004d}.history-plat-img{width:14px;height:14px;object-fit:contain;vertical-align:middle}.viewer-container{position:fixed;top:0;right:0;bottom:0;left:0;background:#000;z-index:1000;overflow-y:auto;-webkit-overflow-scrolling:touch}.viewer-container.hidden{display:none!important}.viewer-dim{position:fixed;top:0;right:0;bottom:0;left:0;background:#000;pointer-events:none;z-index:1001;opacity:0;transition:opacity .1s ease}.viewer-hud{position:fixed;left:0;right:0;background:#0f172aeb;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;z-index:1005;transition:transform .2s ease,opacity .2s ease}.viewer-hud-top{top:0;display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid rgba(255,255,255,.1)}.viewer-hud-bottom{bottom:0;display:flex;justify-content:space-around;align-items:center;padding:10px 16px;border-top:1px solid rgba(255,255,255,.1)}.viewer-hud.hidden{opacity:0;pointer-events:none}.viewer-hud-top.hidden{transform:translateY(-100%)}.viewer-hud-bottom.hidden{transform:translateY(100%)}.hud-btn{background:transparent;border:1px solid rgba(255,255,255,.2);color:#fff;padding:6px 14px;border-radius:6px;font-size:13px;font-weight:600;cursor:pointer}.hud-btn:disabled{opacity:.3;cursor:not-allowed}.viewer-pages{display:flex;flex-direction:column;align-items:center;width:100%;min-height:100vh}.viewer-pages img{display:block;width:100%;max-width:800px;height:auto;margin:0 auto}.viewer-stage.mode-paged-rtl .viewer-pages,.viewer-stage.mode-paged-ltr .viewer-pages{flex-direction:row;overflow-x:auto;scroll-snap-type:x mandatory}.viewer-stage.mode-paged-rtl .viewer-pages img,.viewer-stage.mode-paged-ltr .viewer-pages img{flex:0 0 100vw;max-width:100vw;height:100vh;object-fit:contain;scroll-snap-align:start}.chapter-divider{width:100%;padding:24px 16px;text-align:center;background:#111827;color:#38bdf8;font-size:13px;font-weight:700;border-top:1px dashed #374151;border-bottom:1px dashed #374151}.viewer-modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;z-index:1010;display:flex;align-items:flex-end}.viewer-modal-backdrop.hidden{display:none!important}.viewer-settings-panel{width:100%;background:#1e293b;color:#fff;border-radius:16px 16px 0 0;padding:20px;display:flex;flex-direction:column;gap:16px}.settings-group{display:flex;justify-content:space-between;align-items:center}.settings-group label{font-size:13px;font-weight:600}.mode-toggle-group{display:flex;gap:6px}.mode-chip{padding:6px 10px;background:#334155;border:1px solid #475569;border-radius:6px;color:#cbd5e1;font-size:11px;cursor:pointer}.mode-chip.active{background:var(--accent);color:#fff;border-color:var(--accent)}.profile-gate-screen{position:fixed;top:0;right:0;bottom:0;left:0;background:#090d16;z-index:5000;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px}.profile-gate-screen.hidden{display:none!important}.gate-title{color:#fff;font-size:22px;font-weight:800;margin-bottom:8px}.gate-subtitle{color:var(--text-sub);font-size:13px;margin-bottom:36px}.gate-profiles-wrap{display:flex;gap:24px;justify-content:center}.gate-profile-card{display:flex;flex-direction:column;align-items:center;cursor:pointer;background:none;border:none}.gate-avatar{width:90px;height:90px;border-radius:20px;display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:800;color:#fff;margin-bottom:12px;transition:transform .15s ease,box-shadow .15s ease}.gate-avatar.sung{background:linear-gradient(135deg,#4f46e5,#7c3aed);box-shadow:0 8px 24px #4f46e566}.gate-avatar.hyun{background:linear-gradient(135deg,#ec4899,#f43f5e);box-shadow:0 8px 24px #ec489966}.gate-profile-card:active .gate-avatar{transform:scale(.94)}.gate-name{color:#e2e8f0;font-size:15px;font-weight:700}