.header-logo{width:28px;height:28px;border-radius:6px}.header-btn .bi{font-size:1.2rem}.header-menu-item .bi{font-size:0.95rem;width:20px;text-align:center;margin-right:4px}.bi{vertical-align:-0.125em}.joker-icon .bi{font-size:1.1rem}.mode-icon .bi{font-size:2rem}.mp-emoji .bi{font-size:2.5rem}.daily-emoji .bi{font-size:1.6rem}.streak-fire .bi{font-size:1.3rem;color:#f59e0b}.daily-check .bi{font-size:1.4rem;color:var(--success)}.quiz-feedback .bi-check-circle-fill{color:var(--success)}.quiz-feedback .bi-x-circle-fill{color:var(--error)}.quiz-feedback .bi-clock-history{color:var(--warning)}.diff-badge 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var(--border);border-radius:var(--radius-sm);padding:16px;text-align:center}.stat-value{font-size:28px;font-weight:800}.stat-label{font-size:12px;color:var(--text-subtle);margin-top:2px}.stats-cat-list{margin-bottom:24px}.stats-cat-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 16px;margin-bottom:8px;display:flex;align-items:center;gap:12px}.stats-cat-emoji{font-size:24px}.stats-cat-info{flex:1}.stats-cat-name{font-size:14px;font-weight:600}.stats-cat-detail{font-size:12px;color:var(--text-subtle)}.stats-cat-pct{font-size:16px;font-weight:700}.stats-reset{display:block;margin:0 auto;background:none;border:1px solid var(--error);color:var(--error);padding:10px 24px;border-radius:var(--radius-sm);font-size:13px;cursor:pointer}.stats-empty{text-align:center;padding:40px 0;color:var(--text-subtle)}.stats-empty-emoji{font-size:48px;display:block;margin-bottom:12px}.footer{text-align:center;padding:20px 0;font-size:11px;color:var(--text-subtle);cursor:pointer}@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.view.active{animation:fadeIn 0.25s ease}@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}@media (min-width:480px){.cat-grid{gap:16px}.cat-card{padding:24px 20px}}[data-theme="light"]{--bg:#f8fafc;--bg-card:#ffffff;--bg-card-hover:#f1f5f9;--bg-option:#ffffff;--bg-option-hover:#f1f5f9;--border:#e2e8f0;--text:#0f172a;--text-secondary:#475569;--text-subtle:#94a3b8;--accent:#6366f1;--accent-glow:rgba(99,102,241,0.08);--success:#16a34a;--success-bg:rgba(22,163,74,0.08);--error:#dc2626;--error-bg:rgba(220,38,38,0.08);--warning:#d97706}[data-theme="light"] .header{background:rgba(248,250,252,0.9)}[data-theme="light"] .quiz-image img{border-color:#e2e8f0;box-shadow:0 2px 8px rgba(0,0,0,0.1)}.duel-result{margin-bottom:16px}.duel-vs{display:flex;align-items:center;gap:12px;margin-bottom:12px}.duel-player{flex:1;text-align:center;padding:16px 8px;background:var(--bg-card);border:2px solid var(--border);border-radius:var(--radius-sm)}.duel-player.winner{border-color:var(--success);background:var(--success-bg)}.duel-player-name{font-size:14px;font-weight:700;margin-bottom:4px}.duel-player-score{font-size:28px;font-weight:800}.duel-player-pct{font-size:13px;color:var(--text-secondary)}.duel-separator{font-size:18px;font-weight:800;color:var(--text-subtle)}.duel-verdict{text-align:center;font-size:18px;font-weight:700;margin-bottom:8px}.result-btn--duel{border:none}.badges-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:24px}.badge-item{text-align:center;padding:10px 4px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm)}.badge-item.locked{opacity:0.35}.badge-emoji{font-size:24px;display:block;margin-bottom:2px}.badge-name{font-size:9px;color:var(--text-subtle);display:block}.badge-unlock-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.92);z-index:300;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn 0.3s;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.badge-unlock-modal{background:#1e293b;border-radius:16px;padding:24px;max-width:320px;width:100%;text-align:center}[data-theme="light"] .badge-unlock-overlay{background:rgba(0,0,0,0.75)}[data-theme="light"] 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var(--border);border-radius:var(--radius-xs);margin-bottom:4px;font-size:13px}.lb-row.top{border-color:rgba(245,158,11,0.3);background:rgba(245,158,11,0.05)}.lb-rank{width:28px;text-align:center;font-weight:700}.lb-name{flex:1;font-weight:600}.lb-score{color:var(--text-secondary);margin-right:4px}.lb-pct{font-weight:700;color:var(--success);min-width:36px;text-align:right}.player-row{display:flex;gap:8px;margin-bottom:6px}.player-input{flex:1;padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text);font-size:14px}.player-child-btn{width:44px;border-radius:8px;border:2px solid var(--border);background:var(--bg-card);font-size:18px;cursor:pointer;transition:all 0.2s}.player-child-btn.active{border-color:#f472b6;background:rgba(244,114,182,0.15)}.player-banner{display:flex;align-items:center;gap:8px;padding:8px 14px;border-radius:var(--radius-sm);background:var(--bg-card);border:1px solid var(--border);margin-bottom:10px;font-size:14px;font-weight:600}.player-banner.child{border-color:rgba(244,114,182,0.4);background:rgba(244,114,182,0.08)}.player-banner-name{flex:1}.player-banner-score{color:var(--text-subtle);font-size:12px}.podium{margin:16px 0}.podium-row{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:6px}.podium-row.first{border-color:rgba(245,158,11,0.5);background:rgba(245,158,11,0.08)}.podium-medal{font-size:20px;width:28px;text-align:center}.podium-name{flex:1;font-weight:600;font-size:15px}.podium-score{font-weight:700;color:var(--success)}.cache-modal-btn{display:block;width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-card);color:var(--text);font-size:14px;font-weight:600;text-align:left;cursor:pointer;margin-bottom:8px;transition:background 0.2s}.cache-modal-btn:hover{background:var(--bg-card-hover)}.cache-modal-btn small{display:block;font-size:11px;font-weight:400;color:var(--text-subtle);margin-top:2px}.cache-modal-btn.warn{border-color:rgba(245,158,11,0.4)}.cache-modal-btn.warn:hover{background:rgba(245,158,11,0.08)}.cache-modal-btn.full-reset{border-color:rgba(239,68,68,0.4)}.cache-modal-btn.full-reset:hover{background:rgba(239,68,68,0.08)}.cache-modal-btn.cancel{background:none;border:none;text-align:center;color:var(--text-subtle);font-size:13px;margin-top:4px}.header-btn--install{background:linear-gradient(135deg,#6366f1,#a855f7) !important;border-color:#6366f1 !important;animation:pulse-install 2s ease-in-out infinite}@keyframes pulse-install{0%,100%{box-shadow:0 0 0 0 rgba(99,102,241,0.4)}50%{box-shadow:0 0 0 6px rgba(99,102,241,0)}}.auto-btn.active{border-color:#f59e0b !important;background:rgba(245,158,11,0.15) !important}.quiz-next-btn.auto-next{background:linear-gradient(135deg,#f59e0b,#d97706)}.quiz-search-btn{display:block;width:100%;padding:10px;margin-top:6px;border:1px solid var(--border);border-radius:var(--radius-sm);background:transparent;color:var(--text-subtle);font-size:13px;cursor:pointer;transition:background 0.2s,color 0.2s}.quiz-search-btn:hover{background:var(--bg-card);color:var(--text-secondary)}.help-modal{max-width:420px}.help-modal h3{text-align:center;margin-bottom:16px;font-size:18px}.help-section{margin-bottom:14px}.help-title{font-size:14px;font-weight:700;margin-bottom:3px}.help-text{font-size:13px;color:var(--text-secondary);line-height:1.5}.help-text b{color:var(--text)}.review-prev-btn{display:block;width:fit-content;margin:0 0 8px;padding:4px 0;background:none;border:none;color:var(--text-subtle);font-size:12px;cursor:pointer;transition:color 0.2s}.review-prev-btn:hover{color:var(--accent)}.review-prev-question{font-size:16px;font-weight:700;line-height:1.4;margin-bottom:8px}.review-prev-status{font-size:13px;font-weight:600;margin-bottom:4px}.review-prev-status.correct{color:var(--success)}.review-prev-status.wrong{color:var(--error)}.review-prev-status.skipped{color:var(--text-subtle)}.edit-modal{background:#1e293b;border-radius:14px;padding:20px;max-width:500px;width:100%;max-height:90vh;overflow-y:auto}[data-theme="light"] .edit-modal{background:#ffffff}.review-search{display:inline-block;margin-top:6px;font-size:12px;color:var(--text-subtle);text-decoration:none;transition:color 0.2s}.review-search:hover{color:var(--accent)}.sources-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.7);z-index:1000;display:flex;align-items:center;justify-content:center;padding:1rem;opacity:0;transition:opacity 0.2s}.sources-overlay.visible{opacity:1}.sources-modal{background:var(--card-bg,#1e293b);border-radius:16px;max-width:480px;width:100%;max-height:85vh;overflow-y:auto;color:var(--text,#e2e8f0)}.sources-header{display:flex;justify-content:space-between;align-items:center;padding:1.2rem 1.5rem;border-bottom:1px solid rgba(255,255,255,0.1)}.sources-header h2{margin:0;font-size:1.2rem}.sources-close{background:none;border:none;color:var(--text-subtle,#94a3b8);font-size:1.4rem;cursor:pointer;padding:4px 8px}.sources-body{padding:1.2rem 1.5rem}.source-card{background:rgba(255,255,255,0.05);border-radius:12px;padding:1rem;margin-bottom:0.8rem}.source-card-header{display:flex;align-items:center;gap:0.8rem;margin-bottom:0.5rem}.source-card-icon{font-size:1.5rem}.source-card-name{font-weight:600;font-size:0.95rem}.source-card-license{font-size:0.8rem;color:var(--text-subtle,#94a3b8)}.source-card-desc{font-size:0.85rem;color:var(--text-subtle,#94a3b8);line-height:1.4;margin:0}.sources-license{font-size:0.8rem;color:var(--text-subtle,#94a3b8)}.sources-license a{color:var(--accent,#6366f1)}.mp-menu{padding:16px;max-width:480px;margin:0 auto}.mp-header{text-align:center;margin-bottom:20px}.mp-header h2{font-size:1.5rem;margin:8px 0 4px}.mp-header p{color:var(--text-secondary);font-size:0.9rem;margin:0}.mp-emoji{font-size:2.5rem}.mp-emoji-big{font-size:3rem;display:block;text-align:center;margin-bottom:8px}.mp-features{background:rgba(255,255,255,0.04);border-radius:var(--radius);padding:12px 14px;margin-bottom:18px}.mp-feature{display:flex;align-items:center;gap:8px;font-size:0.88rem;padding:4px 0;color:var(--text-secondary)}.mp-feature span{font-size:1.1rem;width:24px;text-align:center;flex-shrink:0}.mp-name-wrap{margin-bottom:16px}.mp-label{display:block;font-size:0.85rem;font-weight:600;margin-bottom:6px;color:var(--text-secondary)}.mp-input{width:100%;padding:10px 14px;border-radius:10px;border:1px solid rgba(255,255,255,0.15);background:rgba(255,255,255,0.06);color:var(--text);font-size:1rem;outline:none;transition:border-color 0.2s}.mp-input:focus{border-color:var(--accent,#6366f1)}.mp-code-input{width:140px;flex-shrink:0}.mp-choices{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.mp-choice-card{background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:var(--radius);padding:14px 16px;display:flex;align-items:center;gap:12px;cursor:pointer;transition:background 0.15s,border-color 0.15s}.mp-choice-card:active{background:rgba(255,255,255,0.1)}.mp-choice-card--join{cursor:default}.mp-choice-icon{font-size:1.6rem;flex-shrink:0}.mp-choice-text{flex:1}.mp-choice-join-content{flex:1}.mp-choice-title{font-weight:700;font-size:0.95rem;margin-bottom:2px}.mp-choice-desc{font-size:0.82rem;color:var(--text-secondary)}.mp-choice-arrow{color:var(--text-secondary);font-size:1.2rem}.mp-join-row{display:flex;gap:8px;margin-top:8px;align-items:center}.mp-separator-line{text-align:center;color:var(--text-secondary);font-size:0.8rem;position:relative;padding:4px 0}.mp-separator-line span{background:var(--bg,#0f172a);padding:0 12px;position:relative;z-index:1}.mp-separator-line::before{content:'';position:absolute;left:0;right:0;top:50%;border-top:1px solid rgba(255,255,255,0.1)}.mp-btn{padding:10px 20px;border-radius:10px;border:none;font-size:0.95rem;font-weight:700;cursor:pointer;transition:transform 0.1s,opacity 0.15s;color:white}.mp-btn:active{transform:scale(0.97)}.mp-btn--join{background:var(--accent,#6366f1);padding:10px 16px}.mp-btn--start{background:#22c55e;width:100%;padding:12px;font-size:1rem;margin-top:8px}.mp-btn--share{background:rgba(255,255,255,0.1);width:100%;padding:12px}.mp-btn--create{background:rgba(255,255,255,0.08);width:100%;padding:12px;border:1px solid rgba(255,255,255,0.1)}.mp-back{display:block;margin:12px auto 0;background:none;border:none;color:var(--text-secondary);font-size:0.9rem;cursor:pointer;padding:8px}.mp-back:active{color:var(--text)}.mp-config{padding:16px;max-width:480px;margin:0 auto}.mp-config-section{margin-bottom:16px}.mp-config-row{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}.mp-cfg-opt{flex:1;min-width:60px;padding:8px 4px;border-radius:8px;border:1px solid rgba(255,255,255,0.12);background:rgba(255,255,255,0.04);color:var(--text);font-size:0.85rem;text-align:center;cursor:pointer;transition:all 0.15s}.mp-cfg-opt.active,.mp-cfg-opt:active{background:var(--accent,#6366f1);border-color:var(--accent,#6366f1);color:white}.mp-select{width:100%;padding:10px;border-radius:10px;border:1px solid rgba(255,255,255,0.15);background:rgba(255,255,255,0.06);color:var(--text);font-size:0.9rem}.mp-lobby{padding:16px;max-width:480px;margin:0 auto;text-align:center}.mp-lobby-title{font-size:1.1rem;font-weight:700;margin-bottom:12px}.mp-code-display{font-size:2rem;letter-spacing:8px;font-weight:900;color:var(--accent,#6366f1);margin:12px 0 16px;font-family:monospace}.mp-lobby-list{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;text-align:left}.mp-lobby-player,[class*="mp-lobby-player"]{display:flex;align-items:center;gap:10px;padding:10px 14px;background:rgba(255,255,255,0.05);border-radius:10px}.mp-lobby-avatar{font-size:1.3rem}.mp-lobby-name{flex:1;font-weight:600}.mp-lobby-status{font-size:0.8rem;color:var(--text-secondary)}.mp-hint{font-size:0.82rem;color:var(--text-secondary);margin:8px 0}.mp-loading{text-align:center;padding:40px;color:var(--text-secondary)}.mp-joker-toggle{margin-bottom:10px}.mp-jokers-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:6px;margin-top:8px}.mp-joker-toggle{padding:10px 8px;border-radius:10px;border:1px solid rgba(255,255,255,0.12);background:rgba(255,255,255,0.06);color:var(--text-secondary);font-size:0.85rem;text-align:center;cursor:pointer;transition:all 0.15s;opacity:0.5}.mp-joker-toggle.active{background:rgba(99,102,241,0.15);border-color:rgba(99,102,241,0.5);color:var(--text);opacity:1}.mp-joker-toggle:active{transform:scale(0.95)}.mp-joker-toggle span{margin-right:2px}.mp-joker-help{font-size:0.78rem;color:var(--text-secondary);margin-top:4px}.mp-jokers-bar{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px;justify-content:center}.mp-joker-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;border:1px solid rgba(255,255,255,0.15);background:rgba(255,255,255,0.06);font-size:1.2rem;cursor:pointer;transition:all 0.15s}.mp-joker-btn:active{transform:scale(0.9);background:rgba(99,102,241,0.2)}.mp-joker-btn.used{opacity:0.3;pointer-events:none}.mp-joker-btn.mp-joker-help{font-size:1rem;color:var(--text-secondary);border-style:dashed}.mp-help-list{list-style:none;padding:0;margin:6px 0}.mp-help-item{font-size:0.88rem;padding:10px 0;color:var(--text-secondary);display:flex;align-items:flex-start;gap:12px;border-bottom:1px solid rgba(255,255,255,0.06)}.mp-help-item:last-child{border-bottom:none}.mp-help-item>span:first-child{font-size:1.3rem;flex-shrink:0;width:28px;text-align:center}.mp-help-item b{color:var(--text);font-size:0.9rem}.mp-game{padding:8px 16px;max-width:480px;margin:0 auto}.mp-topbar{display:flex;justify-content:space-between;align-items:center;padding:4px 0;margin-bottom:4px;font-size:0.85rem}.mp-progress{color:var(--text-secondary);font-size:0.82rem}.mp-live-score{font-weight:700;color:var(--accent,#6366f1)}.mp-opponent-tracker{display:flex;gap:6px;overflow-x:auto;padding:6px 0;margin-bottom:12px;min-height:34px;-webkit-overflow-scrolling:touch}.mp-opp-scroll{display:flex;gap:6px}.mp-opp-chip{display:flex;align-items:center;gap:4px;padding:4px 10px;background:rgba(255,255,255,0.06);border-radius:20px;font-size:0.78rem;white-space:nowrap;flex-shrink:0}.mp-opp-icon{font-size:0.9rem}.mp-opp-name{max-width:60px;overflow:hidden;text-overflow:ellipsis}.mp-opp-score{font-weight:700;color:var(--accent)}.mp-waiting-results{text-align:center;padding:40px 16px}.mp-wait-list{display:flex;flex-direction:column;gap:6px;margin:16px 0;text-align:left}[class*="mp-wait-player"]{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:rgba(255,255,255,0.05);border-radius:10px}.mp-wait-score{font-weight:700}.mp-results{padding:16px;max-width:480px;margin:0 auto;text-align:center}.mp-result-emoji{font-size:3rem;margin-bottom:8px}.mp-result-title{font-size:1.3rem;font-weight:700;margin-bottom:16px}.mp-podium{display:flex;flex-direction:column;gap:6px;margin-bottom:20px;text-align:left}[class*="mp-podium-row"]{display:flex;align-items:center;gap:10px;padding:12px 14px;background:rgba(255,255,255,0.05);border-radius:12px}.mp-podium-rank{font-size:1.3rem;width:36px;text-align:center;flex-shrink:0}.mp-podium-name{flex:1;font-weight:600}.mp-podium-score{font-weight:700}.mp-podium-pct{font-size:0.82rem;color:var(--text-secondary)}.mp-result-actions{display:flex;flex-direction:column;gap:8px}.mp-code-toast{position:fixed;inset:0;background:rgba(0,0,0,0.7);z-index:1000;display:flex;align-items:center;justify-content:center;padding:1rem;opacity:0;transition:opacity 0.25s}.mp-code-toast.visible{opacity:1}.mp-code-toast-inner{background:var(--card-bg,#1e293b);border-radius:16px;padding:24px;text-align:center;max-width:340px;width:100%}.mp-code-toast-label{font-size:0.9rem;color:var(--text-secondary);margin-bottom:8px}.mp-code-toast-code{font-size:2.5rem;font-weight:900;letter-spacing:10px;font-family:monospace;color:var(--accent,#6366f1);margin:8px 0 12px}.mp-code-toast-sub{font-size:0.85rem;color:var(--text-secondary);margin-bottom:16px}.mp-code-toast-actions{display:flex;flex-direction:column;gap:8px}.mp-toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:#ef4444;color:white;padding:12px 24px;border-radius:12px;font-size:0.9rem;font-weight:600;z-index:2000;opacity:0;transition:opacity 0.3s,transform 0.3s;box-shadow:0 4px 20px rgba(0,0,0,0.4)}.mp-toast.visible{opacity:1;transform:translateX(-50%) translateY(0)}.public-room-card{background:rgba(34,197,94,0.08);border:1px solid rgba(34,197,94,0.3);border-radius:var(--radius);padding:12px 16px;margin-bottom:8px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;transition:transform 0.15s}.public-room-card:active{transform:scale(0.98)}.public-room-left{display:flex;align-items:center;gap:10px}.public-room-emoji{font-size:1.5rem}.public-room-title{font-size:0.9rem;font-weight:700}.public-room-sub{font-size:0.78rem;color:var(--text-secondary)}.public-rooms-cta{background:linear-gradient(135deg,rgba(34,197,94,0.1),rgba(16,185,129,0.1));border:1px solid rgba(34,197,94,0.3);border-radius:var(--radius);padding:14px 16px;margin-bottom:16px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;transition:transform 0.15s}.public-rooms-cta:active{transform:scale(0.98)}.public-rooms-cta-title{font-size:0.95rem;font-weight:700;margin-bottom:2px}.public-rooms-cta-sub{font-size:0.8rem;color:var(--text-secondary);line-height:1.3}.public-rooms-header{margin-bottom:10px}.public-rooms-title{font-size:1rem;font-weight:700}.public-rooms-sub{font-size:0.82rem;color:var(--text-secondary)}.report-q-preview{font-size:0.85rem;color:var(--text-secondary);margin:0 0 14px;padding:8px 12px;background:rgba(255,255,255,0.04);border-radius:8px;line-height:1.4}.report-reasons{display:flex;flex-direction:column;gap:8px;margin-bottom:14px}.report-reason-btn{background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12);border-radius:10px;padding:12px 14px;color:var(--text);font-size:0.88rem;text-align:left;cursor:pointer;transition:all 0.15s}.report-reason-btn:active{background:rgba(99,102,241,0.15);border-color:var(--accent)}.report-hide-label{font-size:0.82rem;color:var(--text-secondary);display:flex;align-items:center;gap:8px;cursor:pointer}.report-hide-label input{accent-color:var(--accent,#6366f1)}.quiz-report-btn{opacity:0.6;font-size:0.82rem !important}.quiz-report-btn:active{opacity:1}.daily-card.done{opacity:0.5;pointer-events:none;border-style:dashed}.modes-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}.mode-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:14px 12px;text-align:center;cursor:pointer;transition:transform 0.15s,border-color 0.2s}.mode-card:active{transform:scale(0.97)}.mode-icon{font-size:1.8rem;display:block;margin-bottom:4px}.mode-name{font-weight:700;font-size:0.95rem;margin-bottom:2px}.mode-desc{font-size:0.75rem;color:var(--text-subtle);line-height:1.3}.mode-mp{border-color:rgba(99,102,241,0.3);background:linear-gradient(135deg,rgba(99,102,241,0.06),rgba(59,130,246,0.06))}.mode-mp:active{border-color:rgba(99,102,241,0.6)}.mode-marathon{border-color:rgba(239,68,68,0.3);background:linear-gradient(135deg,rgba(239,68,68,0.06),rgba(245,158,11,0.06))}.mode-marathon:active{border-color:rgba(239,68,68,0.6)}.search-bar-wrap{margin:12px 0 8px}.search-input{width:100%;padding:10px 14px;border-radius:10px;background:var(--surface);color:var(--text);border:1px solid var(--border);font-size:14px;outline:none;transition:border-color 0.2s;box-sizing:border-box}.search-input:focus{border-color:var(--accent)}.search-input::placeholder{color:var(--text-subtle)}.search-loading,.search-empty{text-align:center;padding:16px;color:var(--text-subtle);font-size:0.9rem}.search-header{font-size:0.8rem;color:var(--text-subtle);padding:6px 2px;font-weight:600}.search-list{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.search-item{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:10px 12px}.search-q{font-weight:600;font-size:0.9rem;margin-bottom:6px;line-height:1.3}.search-opts{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:4px}.search-opt{font-size:0.78rem;padding:2px 8px;border-radius:6px;background:rgba(100,116,139,0.1);color:var(--text-secondary)}.search-opt.correct{background:rgba(34,197,94,0.15);color:var(--success);font-weight:600}.search-expl{font-size:0.78rem;color:var(--text-subtle);margin:4px 0;line-height:1.3;font-style:italic}.search-meta{font-size:0.72rem;color:var(--text-subtle);margin-top:4px}.search-diff{padding:1px 6px;border-radius:4px;font-size:0.68rem;font-weight:600}.search-diff-easy{background:rgba(34,197,94,0.15);color:#22c55e}.search-diff-medium{background:rgba(245,158,11,0.15);color:#f59e0b}.search-item{cursor:pointer}.search-q{position:relative;padding-right:20px}.search-toggle{position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:0.65rem;color:var(--text-subtle);transition:transform 0.2s}.search-item.open .search-toggle{transform:translateY(-50%) rotate(90deg)}.search-collapse{max-height:0;overflow:hidden;transition:max-height 0.3s ease}.search-item.open .search-collapse{max-height:500px}.search-report{float:right;cursor:pointer;font-size:0.72rem;color:var(--text-subtle);opacity:0.7;transition:opacity 0.2s}.search-report:active{opacity:1}.search-diff-hard{background:rgba(239,68,68,0.15);color:#ef4444}.quiz-difficulty{text-align:center;margin:-4px 0 8px}.diff-badge{display:inline-block;font-size:0.7rem;font-weight:600;padding:2px 10px;border-radius:10px}.diff-easy{background:rgba(34,197,94,0.12);color:#22c55e}.diff-medium{background:rgba(245,158,11,0.12);color:#f59e0b}.diff-hard{background:rgba(239,68,68,0.12);color:#ef4444}.quiz-post-links{display:flex;gap:8px;justify-content:center;margin-top:8px}.quiz-post-links .quiz-search-btn{flex:1;font-size:0.78rem;padding:6px 0}.jokers-help-link{text-align:center;font-size:0.72rem;color:var(--text-subtle);cursor:pointer;margin-top:2px;opacity:0.6}.jokers-help-link:active{opacity:1}.marathon-game{padding:8px 0}.marathon-topbar{display:flex;align-items:center;justify-content:space-between;padding:8px 4px;margin-bottom:12px}.marathon-lives{font-size:1.4rem;letter-spacing:2px;transition:transform 0.2s}.marathon-lives-shake{animation:shake 0.4s ease-in-out}@keyframes shake{0%,100%{transform:translateX(0)}20%,60%{transform:translateX(-4px)}40%,80%{transform:translateX(4px)}}.marathon-score{font-size:1rem;color:var(--text-secondary)}.marathon-score b{color:var(--success);font-size:1.2rem}.marathon-question-num{font-size:0.85rem;color:var(--text-subtle)}.marathon-streak{text-align:center;font-size:0.9rem;font-weight:600;color:#f59e0b;margin-bottom:8px;animation:pulse 0.6s ease-in-out}@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.6}}.marathon-final-stats{text-align:center;margin:20px 0}.marathon-final-score{font-size:3.5rem;font-weight:800;color:var(--accent);line-height:1;margin-bottom:4px}.marathon-final-label{font-size:1rem;color:var(--text-secondary);margin-bottom:8px}.marathon-final-details{font-size:0.85rem;color:var(--text-subtle)}.marathon-lb{margin:16px 0}.marathon-lb-title{font-size:1rem;font-weight:700;text-align:center;margin-bottom:10px;color:var(--text)}.marathon-lb-list{display:flex;flex-direction:column;gap:4px}.marathon-lb-row{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:8px;background:var(--surface);font-size:0.9rem}.marathon-lb-row.top3{background:rgba(99,102,241,0.08)}.marathon-lb-rank{width:28px;text-align:center;font-size:1.1rem}.marathon-lb-name{flex:1;font-weight:600}.marathon-lb-score{font-weight:700;color:var(--success)}.marathon-home-card{border-color:rgba(239,68,68,0.3);background:linear-gradient(135deg,rgba(239,68,68,0.06),rgba(245,158,11,0.06))}.marathon-home-card .daily-arrow{color:#ef4444}.marathon-timer-wrap{text-align:center}.marathon-timer{font-size:0.85rem;font-weight:600;color:var(--text-subtle);background:var(--surface);padding:3px 10px;border-radius:12px}.marathon-next-btn{margin-top:16px;width:100%}.marathon-lb-time{font-size:0.78rem;color:var(--text-subtle);min-width:40px;text-align:right}.marathon-lb-streak{font-size:0.8rem;color:var(--text-subtle);min-width:36px;text-align:right}