body{margin:0}button{padding:8px 12px;border-radius:6px;border:1px solid #ccc;background:#fff;cursor:pointer;transition:background-color .12s ease,border-color .12s ease,box-shadow .12s ease,transform .04s ease}button:hover:not(:disabled){background:#f0f4ff;border-color:#8aa6ff}button:focus-visible{outline:2px solid #4a6cf7;outline-offset:2px}button:active:not(:disabled){background:#dbe4ff;border-color:#4a6cf7;transform:translateY(1px);box-shadow:inset 0 2px 4px #00000014}button:disabled{cursor:not-allowed;opacity:.6}.app-root{display:flex;flex-direction:column;min-height:100vh}.row{padding:12px}.row-top{border-bottom:1px solid #eee;display:flex;align-items:center;flex-wrap:wrap}.row-middle{flex:1;display:flex;gap:12px}.left-col{flex:3;align-self:flex-start}.right-col{flex:1;display:flex;flex-direction:column;max-height:900px;overflow-y:auto}.row-bottom{height:100px;border-top:1px solid #eee;flex-shrink:0}.hero-search-input{padding:6px 12px;border:1px solid #d0d0d0;border-radius:6px;font-size:13px;width:180px;transition:border-color .15s,box-shadow .15s}.hero-search-input:focus{outline:none;border-color:#4a6cf7;box-shadow:0 0 0 3px #4a6cf726}.hero-search-input::placeholder{color:#aaa}.hero-search-clear{padding:4px 10px;font-size:16px;line-height:1;border:1px solid #d0d0d0;border-radius:6px;background:#fff;color:#666;cursor:pointer}.hero-search-clear:hover{background:#f0f0f0}.hero-search-count{font-size:12px;color:#888;white-space:nowrap}.hero-search-dim{opacity:.2;pointer-events:none}.hero-search-match{box-shadow:0 0 0 2px #4a6cf7,0 4px 12px #4a6cf733;z-index:1}.hero-tag-text.hero-search-match{box-shadow:none;border-color:#4a6cf7}.hero-attr-groups{display:flex;gap:16px}.hero-attr-group{flex:1;min-width:0}.hero-grid{display:grid;grid-template-columns:repeat(9,1fr);gap:6px}.hero-grid-col{grid-template-columns:repeat(3,1fr)}.hero-tag{border-radius:6px;cursor:default;position:relative;overflow:hidden;aspect-ratio:16/9;background:#1a1a2e}.hero-tag:hover{box-shadow:0 4px 12px #0003;transform:scale(1.05);z-index:2}.hero-tag-disabled{opacity:.4;filter:grayscale(.8)}.hero-tag-disabled:hover{box-shadow:none;transform:none}.hero-tag-text{background:#fff;border:1px solid #e6e6e6;display:flex;align-items:center;justify-content:center}.hero-tag-text:hover{transform:scale(1.05);box-shadow:0 4px 12px #0000000f}.hero-tag-text.hero-tag-disabled{filter:none;opacity:.7;background:#f3f3f3}.hero-tag-name-text{text-align:center;padding:0 8px;font-size:13px;color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hero-tag-img{width:100%;height:100%;object-fit:cover;display:block}.hero-tag-overlay{position:absolute;bottom:0;left:0;right:0;padding:6px 8px;background:linear-gradient(transparent,#000000bf);pointer-events:none}.hero-tag-name{font-size:13px;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.8);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block;text-align:center}.hero-heat-0{box-shadow:inset 0 0 0 2px #6ea8d7}.hero-heat-1{box-shadow:inset 0 0 0 2px #8fbcee}.hero-heat-2{box-shadow:inset 0 0 0 2px #b0cfe8}.hero-heat-3{box-shadow:inset 0 0 0 2px #ccc}.hero-heat-4{box-shadow:inset 0 0 0 2px #ffb57c}.hero-heat-5{box-shadow:inset 0 0 0 2px #ff8c42}.hero-heat-6{box-shadow:inset 0 0 0 2px #ff5722}.hero-heat-6:hover{box-shadow:inset 0 0 0 2px #ff5722,0 4px 14px #ff572259}.hero-heat-5:hover{box-shadow:inset 0 0 0 2px #ff8c42,0 4px 12px #ff8c4240}.hero-tag-text.hero-heat-0{background:#eaf2fb;border-color:#c6d8ec;box-shadow:none}.hero-tag-text.hero-heat-1{background:#f0f5fb;border-color:#d4dfee;box-shadow:none}.hero-tag-text.hero-heat-2{background:#f7f9fc;border-color:#e2e7f0;box-shadow:none}.hero-tag-text.hero-heat-3{background:#fafafa;border-color:#e6e6e6;box-shadow:none}.hero-tag-text.hero-heat-4{background:#fff5ed;border-color:#ffd0a9;box-shadow:none}.hero-tag-text.hero-heat-5{background:#ffe6d3;border-color:#ff9d5e;box-shadow:none}.hero-tag-text.hero-heat-6{background:#ffcaa4;border-color:#ff7a30;box-shadow:none}.hero-prob{position:absolute;bottom:4px;left:6px;font-size:11px;font-weight:700;padding:2px 6px;border-radius:10px;background:#0009;color:#fff;font-variant-numeric:tabular-nums;z-index:1}.hero-heat-6 .hero-prob{background:#ff5722;color:#fff}.hero-heat-5 .hero-prob{background:#ff7a30;color:#fff}.hero-heat-4 .hero-prob{background:#ffb57c;color:#fff}.hero-tag-text .hero-prob{background:#ffffffd9;color:#444}.hero-tag-text.hero-heat-6 .hero-prob{background:#ff5722;color:#fff}.hero-tag-text.hero-heat-5 .hero-prob{background:#ff7a30;color:#fff}.hero-tag-text.hero-heat-4 .hero-prob{background:#ffb57c;color:#fff}.hero-tooltip-fixed{position:fixed;background:#fff;border:1px solid #ddd;padding:10px 12px;border-radius:8px;min-width:220px;max-width:320px;box-shadow:0 6px 18px #0000001f;z-index:1000}.hero-tooltip-actions{display:flex;gap:8px;margin-top:10px}.hero-tooltip-actions button{flex:1}.hero-tooltip-actions button:disabled{background:#f2f2f2;color:#999;border-color:#ddd;cursor:not-allowed}.hero-tooltip-breakdown{margin-top:10px;padding-top:8px;border-top:1px dashed #ddd;display:flex;flex-direction:column;gap:4px}.hero-breakdown-row{display:grid;grid-template-columns:72px 40px 1fr;gap:6px;font-size:11px;align-items:baseline}.hero-breakdown-name{font-weight:600;color:#4a6cf7;text-transform:uppercase;font-size:10px;letter-spacing:.3px}.hero-breakdown-score{color:#333;font-variant-numeric:tabular-nums}.hero-breakdown-reason{color:#666;font-size:11px}.recommendation-card{padding:12px 16px;background:#fff;border:1px solid #e0e0e0;border-left:3px solid #4a6cf7;border-radius:6px}.recommendation-title{font-weight:700;color:#333;margin-bottom:8px}.recommendation-picks{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:8px}.recommendation-pick{display:flex;gap:6px;align-items:center;padding:6px 10px;background:#f4f6ff;border:1px solid #c5d1ff;border-radius:6px}.recommendation-rank{font-weight:700;color:#4a6cf7;font-size:12px}.recommendation-name{font-weight:600;color:#222}.recommendation-id{font-size:11px;color:#888}.recommendation-rationale{color:#444;line-height:1.55;font-size:14px;background:#fafafa;padding:10px 12px;border-radius:6px}.top3-strip{margin:8px 0 12px;padding:8px 10px;background:#fff8f0;border:1px solid #ffcb8a;border-radius:6px;width:100%;box-sizing:border-box}.top3-strip-header{font-size:11px;font-weight:600;color:#8a4a1e;margin-bottom:6px}.top3-strip-list{display:flex;flex-direction:column;gap:3px}.top3-row{display:grid;grid-template-columns:28px minmax(80px,1fr) 48px auto 56px;gap:6px;align-items:center;padding:3px 5px;background:#fff;border-radius:4px}.top3-row:hover{background:#fff3e0}.top3-rank{font-weight:700;color:#ff7a30;font-size:12px}.top3-name{font-weight:600;color:#333;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.top3-prob{font-variant-numeric:tabular-nums;color:#ff5722;font-weight:600;font-size:12px}.top3-bits{font-size:10px;color:#777;font-variant-numeric:tabular-nums;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.top3-row button{padding:3px 6px;font-size:11px}.draftboard-scroll{flex:1;min-height:0;padding-right:4px;position:relative}.slots-container{display:flex;flex-direction:column;gap:12px}.slot-row{display:flex;gap:8px}.slot{position:relative;box-sizing:border-box;border:1px solid #d7deeb;border-radius:4px;display:flex;align-items:center;justify-content:center;background:#eef1f7;overflow:hidden}.slot.filled{border-color:#c5cee0;background:#fff}.slot-label{font-size:12px;color:#666;margin-bottom:6px}.draft-rows{position:relative;--mid-half:17px}.draft-slot-anchor{position:absolute;z-index:1}.draft-slot-anchor.radiant{right:calc(50% + var(--mid-half))}.draft-slot-anchor.dire{left:calc(50% + var(--mid-half))}.number-node{position:absolute;left:50%;transform:translate(-50%,-50%);display:flex;align-items:center;justify-content:center;z-index:1}.number-node-text{font-size:11px;font-weight:600;color:#9aa3b2;line-height:1;text-align:center}.number-node.is-active .number-node-text{color:#4a6cf7;font-weight:800}.draft-team-headers{display:flex;align-items:center;margin:0 0 4px;flex-shrink:0}.th-left{flex:1;text-align:right;padding-right:6px;color:#2e8b57;font-weight:700;font-size:13px}.th-mid{flex:0 0 34px}.th-right{flex:1;text-align:left;padding-left:6px;color:#d32f2f;font-weight:700;font-size:13px}.lang-toggle-btn{position:absolute;top:8px;right:12px;padding:6px 16px;cursor:pointer;background:#f4f6ff;border:1px solid #c0c0c0;border-radius:6px;font-size:14px;font-weight:600;color:#333;transition:all .2s ease;z-index:10}.lang-toggle-btn:hover{background:#e8f4f8;border-color:#8aa6ff;box-shadow:0 2px 8px #0000001a}.lang-toggle-btn.active{background:#e8f4f8;border-color:#4a6cf7;color:#4a6cf7}.topbar-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:#666;border-radius:6px;transition:all .2s ease}.topbar-btn:hover{background:#f0f4ff;color:#4a6cf7}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background:#fff;border-radius:12px;width:90%;max-width:700px;max-height:85vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #0000004d}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;border-bottom:1px solid #e0e0e0;flex-shrink:0}.modal-header h2{margin:0;font-size:18px;color:#333}.modal-close{background:none;border:none;font-size:24px;color:#999;cursor:pointer;padding:0 4px;line-height:1}.modal-close:hover{color:#333}.modal-body{padding:24px;overflow-y:auto;flex:1}.readme-section{margin-bottom:28px}.readme-section:last-child{margin-bottom:0}.readme-section h3{font-size:16px;color:#222;margin:0 0 12px;padding-bottom:8px;border-bottom:2px solid #4a6cf7}.readme-section h4{font-size:14px;color:#444;margin:16px 0 8px}.readme-section p{font-size:14px;color:#555;line-height:1.6;margin:8px 0}.readme-section code{background:#f4f4f4;padding:2px 6px;border-radius:4px;font-size:13px;color:#d63384}.readme-table{width:100%;border-collapse:collapse;margin:8px 0 12px;font-size:13px}.readme-table th,.readme-table td{padding:8px 12px;border:1px solid #e0e0e0;text-align:left}.readme-table th{background:#f8f9fa;font-weight:600;color:#333}.readme-table td{color:#555}.readme-table tr:hover td{background:#f8f9fa}.readme-link{color:#4a6cf7;cursor:pointer;text-decoration:underline}.readme-link:hover{color:#3a5ce0}.match-id-list{max-height:60vh;overflow-y:auto}.match-id-row{display:flex;align-items:center;gap:12px;padding:6px 12px;text-decoration:none;color:#333;border-bottom:1px solid #f0f0f0;transition:background .15s}.match-id-row:hover{background:#f0f4ff}.match-id-idx{width:40px;text-align:right;font-size:12px;color:#999}.match-id-val{font-size:14px;color:#4a6cf7}.settings-panel{position:absolute;top:50px;right:12px;width:240px;background:#fff;border:1px solid #e0e0e0;border-radius:10px;box-shadow:0 8px 24px #0000001f;z-index:100;overflow:hidden}.settings-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:#f8f9fa;border-bottom:1px solid #e0e0e0;font-weight:600;font-size:14px;color:#333}.settings-close{background:none;border:none;font-size:20px;color:#999;cursor:pointer;padding:0;line-height:1}.settings-close:hover{color:#333}.settings-content{padding:12px 16px;display:flex;flex-direction:column;gap:14px}.settings-item{display:flex;flex-direction:column;gap:6px}.settings-label{font-size:12px;font-weight:600;color:#666;text-transform:uppercase;letter-spacing:.5px}.settings-options{display:flex;gap:6px}.settings-option{flex:1;padding:6px 12px;font-size:13px;font-weight:500;border:1px solid #e0e0e0;border-radius:6px;background:#fff;color:#555;cursor:pointer;transition:all .15s ease;text-align:center}.settings-option:hover:not(:disabled){background:#f0f4ff;border-color:#8aa6ff}.settings-option.active{background:#4a6cf7;border-color:#4a6cf7;color:#fff}.settings-option:disabled{opacity:.5;cursor:not-allowed}.slot.ban{width:60px;height:34px}.slot.pick{width:88px;height:50px}.slot-action-label{color:#fff;font-weight:700;font-size:11px;letter-spacing:1px;line-height:1}.slot-hero-img-wrap{position:relative;width:100%;height:100%;overflow:hidden;border-radius:4px;line-height:0}.slot-hero-img{width:100%;height:100%;display:block;object-fit:cover}.slot-hero-banned .slot-hero-img{filter:grayscale(.85) brightness(.7)}.slot-ban-x{position:absolute;right:3px;bottom:2px;line-height:1;color:#ff3b3b;font-weight:900;font-size:14px;text-shadow:0 0 3px rgba(0,0,0,.85);pointer-events:none}.slot.slot-next{background:#4a6cf7;border:1px solid #4a6cf7;box-shadow:0 0 8px #4a6cf759;animation:slot-pulse 1.5s ease-in-out infinite}@keyframes slot-pulse{0%,to{box-shadow:0 0 8px #4a6cf740}50%{box-shadow:0 0 14px #4a6cf773}}.lineup-panel{display:flex;gap:16px;background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:12px;margin-bottom:12px;box-shadow:0 2px 8px #0000000d}.lineup-section{margin-bottom:12px}.lineup-section:last-child{margin-bottom:0}.lineup-title{font-size:12px;font-weight:600;color:#555;margin-bottom:6px;padding-bottom:4px;border-bottom:1px solid #eee}.lineup-list{display:flex;flex-direction:row;gap:8px;flex-wrap:wrap}.lineup-hero{display:flex;align-items:center;gap:8px;padding:4px 8px;background:#f8f9fa;border-radius:4px;font-size:13px}.lineup-hero.banned{background:#fff0f0;color:#999}.lineup-step{font-size:11px;color:#888;font-weight:600;min-width:24px}.lineup-name{font-weight:500;color:#333}.lineup-empty{font-size:12px;color:#999;font-style:italic}.ai-battle-btn{background:#fff7ea;border:1px solid #ffc56b;color:#a85b00;font-weight:600}.ai-battle-btn:hover:not(:disabled){background:#ffe9c4;border-color:#ff9a2e}.ai-battle-btn-active{background:#ffe1e1;border-color:#ff7676;color:#a02222}.ai-battle-btn-active:hover:not(:disabled){background:#ffc7c7;border-color:#e54848}.ai-battle-status{font-size:13px;color:#444;background:#fffbe5;border:1px solid #ffe28a;padding:4px 10px;border-radius:6px}.ai-thinking-dot{color:#a85b00;font-weight:600}.gpt-test-btn{background:#f3e8ff;border:1px solid #c084fc;color:#7c3aed;font-weight:600}.gpt-test-btn:hover:not(:disabled){background:#e9d5ff;border-color:#a855f7}.gpt-test-btn-active{background:#ffe1e1;border-color:#ff7676;color:#a02222}.gpt-test-btn-active:hover:not(:disabled){background:#ffc7c7;border-color:#e54848}.gpt-test-status{font-size:13px;color:#444;background:#f3e8ff;border:1px solid #c084fc;padding:4px 10px;border-radius:6px}.gpt-thinking-dot{color:#7c3aed;font-weight:600}.prediction-card{padding:12px 16px;background:#fff;border:1px solid #e0e0e0;border-radius:6px}.prediction-radiant{border-left:4px solid #4caf50}.prediction-dire{border-left:4px solid #d32f2f}.prediction-header{display:flex;gap:16px;align-items:baseline;flex-wrap:wrap;margin-bottom:8px}.prediction-winner-label{font-size:12px;font-weight:700;color:#888;letter-spacing:1px}.prediction-winner{font-size:16px;font-weight:700;color:#222}.prediction-confidence{font-size:13px;color:#4a6cf7;font-weight:600;font-variant-numeric:tabular-nums}.prediction-rationale{color:#333;line-height:1.6;font-size:14px;background:#fafafa;padding:10px 12px;border-radius:6px}.prediction-log{margin-top:10px;font-size:12px}.prediction-log summary{cursor:pointer;color:#666;font-weight:600;padding:4px 0}.prediction-log summary:hover{color:#333}.prediction-log-list{margin-top:6px;max-height:220px;overflow-y:auto;display:flex;flex-direction:column;gap:3px;padding:6px;background:#f7f7fa;border-radius:4px}.prediction-log-row{display:grid;grid-template-columns:32px 44px 110px 1fr;gap:8px;font-size:12px;align-items:baseline;padding:3px 4px}.prediction-log-step{color:#888;font-weight:600;font-variant-numeric:tabular-nums}.prediction-log-type{font-weight:700;font-size:11px;text-transform:uppercase}.prediction-log-ban{color:#d32f2f}.prediction-log-pick{color:#1976d2}.prediction-log-name{font-weight:600;color:#222}.prediction-log-reason{color:#555;line-height:1.4}@media (max-width: 768px){.row-top,.row-middle,.row-bottom{padding:8px}.row-middle{flex-direction:column;gap:8px}.left-col,.right-col{flex:none;width:100%}.row-bottom{height:auto;min-height:120px}.hero-attr-groups{flex-direction:column;gap:12px}.hero-attr-group{flex:none}.hero-grid-col{grid-template-columns:repeat(auto-fill,minmax(64px,1fr))}.row-top{padding-top:8px}.lang-toggle-btn{position:static;display:inline-block;margin:4px 4px 0 0;right:auto!important;top:auto}.topbar-actions{width:100%}.user-menu{right:8px}.settings-panel{position:fixed;top:50px;right:8px;left:8px;width:auto;max-width:300px;margin:0 auto}.modal-content{width:95%;max-height:90vh}.modal-header{padding:12px 16px}.modal-header h2{font-size:15px}.modal-body{padding:16px}.hero-search-input{width:140px;flex:1;min-width:0}.hero-prob{font-size:9px;padding:1px 4px;bottom:2px;left:3px}.draft-rows{--mid-half:13px}.number-node-text{font-size:10px}.slot.ban{width:52px;height:29px}.slot.pick{width:76px;height:43px}.th-mid{flex:0 0 26px}.th-left,.th-right{font-size:12px}.top3-row{grid-template-columns:24px 1fr 40px auto 48px;column-gap:4px}.top3-bits{display:none}.prediction-header{gap:8px}.prediction-log-row{grid-template-columns:28px 40px 1fr;row-gap:2px}.prediction-log-reason{grid-column:1 / -1;padding-left:72px}}@media (max-width: 400px){.hero-grid-col{grid-template-columns:repeat(5,1fr)}}.user-area{z-index:20}.login-btn{height:36px;padding:0 18px;font-size:13px;font-weight:600;border:1px solid #4a6cf7;border-radius:18px;background:#4a6cf7;color:#fff;cursor:pointer;transition:all .2s ease}.login-btn:hover{background:#3a5ce0;box-shadow:0 2px 8px #4a6cf759}.user-chip{height:36px;display:flex;align-items:center;gap:8px;padding:0 12px 0 4px;border:1px solid #e0e0e0;border-radius:18px;background:#fff;cursor:pointer;transition:all .2s ease}.user-chip:hover{border-color:#8aa6ff;box-shadow:0 2px 8px #00000014}.user-chip-avatar{width:28px;height:28px;border-radius:50%;background:#4a6cf7;color:#fff;font-size:14px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}.user-chip-name{font-size:13px;font-weight:600;color:#333;max-width:96px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-chip-record{font-size:11px;color:#888;white-space:nowrap}.user-menu{position:absolute;top:42px;right:0;width:200px;background:#fff;border:1px solid #e0e0e0;border-radius:10px;box-shadow:0 8px 24px #0000001f;overflow:hidden}.user-menu-stats{display:flex;padding:12px 8px;border-bottom:1px solid #f0f0f0;background:#f8f9fa}.user-menu-stat{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px}.user-menu-stat-num{font-size:16px;font-weight:700;color:#333}.user-menu-stat-label{font-size:11px;color:#888}.user-menu-item{display:block;width:100%;padding:10px 16px;font-size:13px;text-align:left;border:none;background:none;color:#444;cursor:pointer}.user-menu-item:hover{background:#f0f4ff;color:#4a6cf7}.user-menu-logout{color:#d32f2f;border-top:1px solid #f0f0f0}.user-menu-logout:hover{background:#fdecea;color:#d32f2f}.record-notice{font-size:13px;font-weight:600;color:#2e7d32;background:#e8f5e9;border:1px solid #c8e6c9;border-radius:6px;padding:4px 10px}.auth-modal{max-width:380px}.auth-tabs{display:flex;gap:6px;margin-bottom:18px}.auth-tab{flex:1;padding:8px 0;font-size:14px;font-weight:600;border:1px solid #e0e0e0;border-radius:8px;background:#fff;color:#666;cursor:pointer;transition:all .15s ease}.auth-tab:hover{background:#f0f4ff;border-color:#8aa6ff}.auth-tab.active{background:#4a6cf7;border-color:#4a6cf7;color:#fff}.auth-form{display:flex;flex-direction:column;gap:14px}.auth-field{display:flex;flex-direction:column;gap:6px}.auth-label{font-size:12px;font-weight:600;color:#666;letter-spacing:.5px}.auth-input{padding:9px 12px;font-size:14px;border:1px solid #e0e0e0;border-radius:8px;outline:none;transition:border-color .15s ease}.auth-input:focus{border-color:#4a6cf7;box-shadow:0 0 0 3px #4a6cf71f}.auth-error{font-size:13px;color:#d32f2f;background:#fdecea;border:1px solid #f5c6cb;border-radius:6px;padding:8px 12px}.auth-submit{padding:10px 0;font-size:14px;font-weight:700;border:none;border-radius:8px;background:#4a6cf7;color:#fff;cursor:pointer;transition:all .2s ease}.auth-submit:hover:not(:disabled){background:#3a5ce0}.auth-submit:disabled{opacity:.6;cursor:not-allowed}.auth-hint{font-size:12px;color:#999;line-height:1.5;text-align:center}.leaderboard-modal{max-width:560px}.leaderboard-table td{vertical-align:middle}.leaderboard-rank{font-weight:700;text-align:center;width:56px}.leaderboard-me td{background:#eef2ff}.leaderboard-me-tag{display:inline-block;margin-left:6px;padding:1px 6px;font-size:11px;font-weight:600;color:#4a6cf7;background:#e8f4f8;border:1px solid #8aa6ff;border-radius:10px}.leaderboard-empty{text-align:center;color:#888;font-size:14px;padding:24px 0}.auth-divider{display:flex;align-items:center;gap:10px;color:#bbb;font-size:12px}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:#e8e8e8}.auth-switch-link{color:#4a6cf7;cursor:pointer;font-size:13px}.auth-switch-link:hover{text-decoration:underline}.auth-guest-btn{padding:9px 0;font-size:14px;font-weight:600;border:1px dashed #b9c4f5;border-radius:8px;background:#f7f9ff;color:#4a6cf7;cursor:pointer;transition:all .2s ease}.auth-guest-btn:hover{background:#eef2ff;border-style:solid}.user-chip-guest-tag{font-size:10px;font-weight:600;color:#9a6700;background:#fff3cd;border:1px solid #ffe08a;border-radius:8px;padding:1px 6px;white-space:nowrap}.user-menu-guest-note{padding:8px 16px;font-size:11px;line-height:1.5;color:#9a6700;background:#fffaf0;border-bottom:1px solid #f0f0f0}