:root{--bg-deep: #08090d;--bg-primary: #0e1017;--bg-secondary: #14161f;--bg-tertiary: #1a1d2a;--bg-hover: #1e2235;--bg-active: #252940;--amber: #d4a843;--amber-bright: #f0c050;--amber-dim: #8b7332;--amber-glow: rgba(212, 168, 67, .1);--amber-glow-strong: rgba(212, 168, 67, .2);--text-primary: #e8e4dd;--text-secondary: #a5a39c;--text-muted: #8a887f;--border: #1c1f2e;--border-light: #272b3d;--board-light: #c8b891;--board-dark: #7a6b4e;--board-highlight: rgba(212, 168, 67, .45);--eval-white: #e8e4dd;--eval-black: #18191f;--brilliant: #26c2a3;--great: #5b8bb4;--best: #8bba3c;--excellent: #6da832;--good: #6e6e6e;--inaccuracy: #e6b422;--mistake: #e08832;--blunder: #ca3431;--font-display: "Cormorant Garamond", Georgia, serif;--font-body: "Outfit", system-ui, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--radius-sm: 4px;--radius: 8px;--radius-lg: 12px;--transition: .2s ease;--transition-slow: .5s ease-in-out}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-body);color:var(--text-primary);background:var(--bg-deep);background-image:radial-gradient(rgba(212,168,67,.025) 1px,transparent 1px);background-size:20px 20px;min-height:100vh;line-height:1.5}a{color:var(--amber);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--amber-bright)}button{font-family:var(--font-body);cursor:pointer;border:none;background:none;color:inherit;font-size:inherit}.app-header{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.5rem;background:var(--bg-primary);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.app-header__logo{font-family:var(--font-display);font-size:1.5rem;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:.5rem;letter-spacing:-.02em}.app-header__logo-icon{color:var(--amber);font-size:1.3rem}.app-header__nav{display:flex;gap:.25rem}.app-header__link{padding:.4rem .9rem;border-radius:var(--radius);font-size:.87rem;font-weight:500;color:var(--text-secondary);transition:all var(--transition)}.app-header__link:hover,.app-header__link--active{color:var(--text-primary);background:var(--bg-hover)}.app-header__link--active{color:var(--amber)}.app-header__github{color:var(--text-secondary);display:flex;align-items:center;padding:.4rem;border-radius:var(--radius);transition:all var(--transition);margin-left:.5rem}.app-header__github:hover{color:var(--text-primary);background:var(--bg-hover)}.app-content{max-width:1440px;margin:0 auto;padding:1.5rem}.panel{background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius)}.panel--elevated{background:var(--bg-secondary);box-shadow:0 4px 24px #0000004d}.game-viewer{display:flex;flex-direction:column;gap:.5rem}.game-viewer__main{display:grid;grid-template-columns:auto 1fr 1fr;gap:.75rem;align-items:start}.game-viewer__board-col-wrap{display:flex;flex-direction:column;gap:.25rem}.game-viewer__board-col{display:flex;gap:.4rem;align-items:stretch}.game-viewer__controls-bar{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.15rem 0}.game-viewer__moves-col,.game-viewer__info-col{display:flex;flex-direction:column;gap:.5rem;height:580px;overflow:hidden}.game-info{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.8rem 1rem;flex-wrap:wrap}.game-info__players{display:flex;align-items:center;gap:.5rem;font-size:.95rem}.game-info__player{display:flex;align-items:center;gap:.35rem;font-weight:500}.game-info__player-icon{font-size:1.1rem}.game-info__player-icon--white{color:#e8e4dd}.game-info__player-icon--black{color:#555}.game-info__player-name{font-family:var(--font-mono);font-size:.82rem;white-space:nowrap}.game-info__vs{color:var(--text-muted);font-style:italic;font-family:var(--font-display);font-size:1rem}.game-info__meta{display:flex;align-items:center;gap:1rem;font-size:.8rem;color:var(--text-secondary)}.game-info__opening{font-family:var(--font-body);font-size:.88rem;color:var(--text-secondary)}.game-info__opening-eco{color:var(--amber);font-style:normal;font-weight:600;margin-right:.3rem}.game-info__cost{font-family:var(--font-mono);font-size:.75rem;color:var(--text-muted)}.game-info__meta-badge{font-size:.72rem;color:var(--text-muted);background:var(--bg-elevated);padding:.1rem .4rem;border-radius:4px}.game-over-banner__rematch{margin-top:.8rem}.status-badge{display:inline-flex;align-items:center;gap:.35rem;padding:.2rem .6rem;border-radius:999px;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.status-badge--live{background:#d4a84326;color:var(--amber);border:1px solid rgba(212,168,67,.3)}.status-badge--stopped{background:#ca343126;color:var(--mistake);border:1px solid rgba(202,52,49,.3)}.status-badge--completed{background:#64646426;color:var(--text-secondary);border:1px solid rgba(100,100,100,.2)}.status-badge--chaos{background:#e6b42233;color:#e6b422;border:1px solid rgba(230,180,34,.35);font-weight:700;letter-spacing:.08em}.status-badge__dot{width:6px;height:6px;border-radius:50%;flex-shrink:0}.status-badge__dot--live{background:var(--amber);animation:pulse-glow 2s ease-in-out infinite}.status-badge__dot--stopped{background:var(--mistake)}.status-badge__dot--completed{background:var(--text-muted)}@keyframes pulse-glow{0%,to{opacity:1;box-shadow:0 0 #d4a84380}50%{opacity:.6;box-shadow:0 0 0 5px #d4a84300}}.eval-bar{width:26px;border-radius:var(--radius);overflow:hidden;position:relative;background:var(--eval-black);flex-shrink:0;border:1px solid var(--border)}.eval-bar__fill{position:absolute;bottom:0;left:0;right:0;background:var(--eval-white);transition:height var(--transition-slow);will-change:height}.eval-bar__label{position:absolute;width:100%;text-align:center;font-family:var(--font-mono);font-size:.6rem;font-weight:700;z-index:2;line-height:1;pointer-events:none}.eval-bar__label--top{top:4px;color:#ccc}.eval-bar__label--bottom{bottom:4px;color:#333}.move-list{flex:1 1 0;overflow-y:auto;font-family:var(--font-mono);font-size:.82rem;min-height:0}.move-list::-webkit-scrollbar{width:5px}.move-list::-webkit-scrollbar-track{background:transparent}.move-list::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}.move-list__header{display:grid;grid-template-columns:2.2rem 1fr 1fr;padding:.35rem .5rem;font-size:.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--bg-primary);z-index:1}.move-row{display:grid;grid-template-columns:2.2rem 1fr 1fr;border-bottom:1px solid var(--border)}.move-row__number{display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:.72rem;padding:.3rem 0}.move-cell{padding:.35rem .5rem;cursor:pointer;transition:background var(--transition);display:flex;align-items:center;gap:.35rem;border-left:2px solid transparent;min-height:32px}.move-cell:hover{background:var(--bg-hover)}.move-cell--selected{background:var(--bg-active);border-left-color:var(--amber)}.move-cell--selected:hover{background:var(--bg-active)}.move-cell__san{font-weight:600}.move-cell__time{font-size:.65rem;color:var(--text-muted);margin-left:auto}.classification-badge{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;border-radius:50%;font-size:.55rem;font-weight:800;flex-shrink:0;line-height:1}.classification-badge--brilliant{background:var(--brilliant);color:#fff}.classification-badge--great{background:var(--great);color:#fff}.classification-badge--best{background:var(--best);color:#111}.classification-badge--excellent{background:var(--excellent);color:#111}.classification-badge--good{background:var(--good);color:#ddd}.classification-badge--inaccuracy{background:var(--inaccuracy);color:#111}.classification-badge--mistake{background:var(--mistake);color:#fff}.classification-badge--blunder{background:var(--blunder);color:#fff}.game-controls{display:flex;align-items:center;gap:.25rem;padding:.2rem 0;justify-content:center}.game-controls__btn{display:flex;align-items:center;justify-content:center;width:36px;height:32px;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.85rem;transition:all var(--transition);border:1px solid transparent}.game-controls__btn:hover{background:var(--bg-hover);color:var(--text-primary)}.game-controls__btn:active{background:var(--bg-active)}.game-controls__btn--disabled{opacity:.3;pointer-events:none}.game-controls__live-btn{display:flex;align-items:center;gap:.35rem;padding:.3rem .7rem;border-radius:999px;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-left:.75rem;transition:all var(--transition)}.game-controls__live-btn--active{background:#d4a84326;color:var(--amber);border:1px solid rgba(212,168,67,.3)}.game-controls__live-btn--inactive{background:var(--bg-tertiary);color:var(--text-muted);border:1px solid var(--border)}.game-controls__live-btn--inactive:hover{color:var(--amber);border-color:var(--amber-dim)}.game-controls__mute-btn{font-size:1rem!important;width:auto!important;padding:0 .35rem}.narration-panel{padding:.6rem .8rem;flex-shrink:0}.narration-panel__label{display:flex;align-items:center;gap:.35rem;font-size:.72rem;color:var(--text-muted);margin-bottom:.4rem;font-weight:500;text-transform:uppercase;letter-spacing:.05em}.narration-panel__text{font-family:var(--font-body);font-style:italic;font-size:.9rem;line-height:1.5;color:var(--text-secondary)}.narration-panel__meta{display:flex;gap:1rem;margin-top:.5rem;font-family:var(--font-mono);font-size:.7rem;color:var(--text-muted)}.game-over-banner{position:relative;padding:1.5rem;text-align:center;animation:slide-in .4s ease-out;border:1px solid var(--border-light);background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-primary) 100%)}@keyframes slide-in{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.game-over-banner__title{font-family:var(--font-display);font-size:1.6rem;font-weight:700;margin-bottom:.3rem}.game-over-banner__title--white{color:var(--text-primary)}.game-over-banner__title--black{color:var(--text-secondary)}.game-over-banner__title--draw{color:var(--amber)}.game-over-banner__termination{font-size:.85rem;color:var(--text-secondary);margin-bottom:.8rem}.game-over-banner__stats{display:flex;justify-content:center;gap:2rem;font-family:var(--font-mono);font-size:.75rem;color:var(--text-muted)}.game-over-banner__stat-value{color:var(--text-secondary);font-weight:600}.status-message{display:flex;align-items:center;gap:.5rem;padding:.5rem .75rem;font-size:.8rem;color:var(--text-muted);font-style:italic;flex-shrink:0}.status-message__spinner{width:14px;height:14px;border:2px solid var(--border-light);border-top-color:var(--amber);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.game-list-page{display:flex;flex-direction:column;gap:1.25rem}.game-list-page__header{display:flex;align-items:center;justify-content:space-between;gap:1rem}.game-list-page__title{font-family:var(--font-display);font-size:2rem;font-weight:600;color:var(--text-primary)}.game-list-page__filters{display:flex;gap:.5rem}.filter-btn{padding:.35rem .8rem;border-radius:999px;font-size:.8rem;font-weight:500;color:var(--text-secondary);border:1px solid var(--border);transition:all var(--transition)}.filter-btn:hover{border-color:var(--border-light);color:var(--text-primary)}.filter-btn--active{border-color:var(--amber-dim);color:var(--amber);background:var(--amber-glow)}.game-list{display:flex;flex-direction:column;gap:.5rem}.game-list-page__pagination{display:flex;align-items:center;justify-content:center;gap:1rem;padding:.75rem 0}.game-list-page__count{font-family:var(--font-mono);font-size:.75rem;color:var(--text-muted)}.game-list-page__search-bar{display:flex;gap:.5rem;align-items:center;padding:0 .25rem;margin-bottom:.75rem;flex-wrap:wrap}.game-list-page__search-input{flex:1;min-width:180px;padding:.5rem .75rem;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);font-family:var(--font-body);font-size:.82rem;outline:none;transition:border-color var(--transition)}.game-list-page__search-input::placeholder{color:var(--text-muted)}.game-list-page__search-input:focus{border-color:var(--amber-dim)}.game-list-page__filter-select{padding:.5rem .75rem;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);font-family:var(--font-body);font-size:.82rem;cursor:pointer;outline:none}.game-list-page__filter-select:focus{border-color:var(--amber-dim)}.btn--sm{padding:.35rem .65rem;font-size:.75rem}.keyboard-shortcuts-modal{width:340px;max-width:90vw;margin:15vh auto;padding:1.25rem}.keyboard-shortcuts-modal__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.keyboard-shortcuts-modal__title{font-family:var(--font-display);font-size:1.1rem;color:var(--amber);margin:0}.keyboard-shortcuts-modal__close{background:none;border:none;color:var(--text-muted);font-size:1.3rem;cursor:pointer;padding:0 .25rem;line-height:1}.keyboard-shortcuts-modal__close:hover{color:var(--text-primary)}.keyboard-shortcuts-modal__list{display:flex;flex-direction:column;gap:.5rem}.keyboard-shortcuts-modal__row{display:flex;align-items:center;justify-content:space-between;gap:1rem}.keyboard-shortcuts-modal__keys{display:flex;gap:.25rem}.keyboard-shortcuts-modal__kbd{display:inline-block;padding:.2rem .5rem;background:var(--bg-tertiary);border:1px solid var(--border-light);border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:.75rem;color:var(--text-primary);min-width:1.5rem;text-align:center}.keyboard-shortcuts-modal__label{font-size:.82rem;color:var(--text-secondary)}.game-controls__copy-btn,.game-controls__shortcut-btn{font-size:.85rem!important;min-width:2rem}.game-card{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:1rem;padding:.85rem 1rem;transition:all var(--transition);cursor:pointer;text-decoration:none;color:inherit}.game-card:hover{background:var(--bg-hover);border-color:var(--border-light)}.game-card__players{display:flex;flex-direction:column;gap:.15rem}.game-card__player{display:flex;align-items:center;gap:.4rem;font-family:var(--font-mono);font-size:.82rem}.game-card__piece{font-size:.9rem}.game-card__piece--white{color:#ddd}.game-card__piece--black{color:#666}.game-card__result{font-size:.75rem;color:var(--text-muted);margin-left:.4rem}.game-card__result--winner{color:var(--best);font-weight:600}.game-card__info{display:flex;flex-direction:column;align-items:flex-end;gap:.15rem;font-size:.75rem;color:var(--text-muted)}.game-card__opening{font-family:var(--font-display);font-style:italic;color:var(--text-secondary);font-size:.85rem}.game-card__time{font-family:var(--font-mono);font-size:.7rem}.game-card__eval{font-family:var(--font-mono);font-size:.75rem;font-weight:600;padding:.1rem .35rem;border-radius:var(--radius);background:var(--bg-card);border:1px solid var(--border)}.game-card__eval--white{color:var(--best)}.game-card__eval--black{color:var(--blunder)}.game-card__eval--even{color:var(--text-muted)}.dialog-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:flex-start;justify-content:center;z-index:200;animation:fade-in .15s ease;overflow-y:auto;padding:2rem 0}@keyframes fade-in{0%{opacity:0}to{opacity:1}}.new-game-dialog{width:440px;max-width:95vw;padding:1.5rem;margin:auto 0;animation:dialog-in .2s ease-out}@keyframes dialog-in{0%{opacity:0;transform:scale(.96) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}.new-game-dialog__title{font-family:var(--font-display);font-size:1.4rem;font-weight:600;margin-bottom:1.25rem}.new-game-dialog__field{margin-bottom:1rem}.new-game-dialog__label{display:flex;align-items:baseline;font-size:.78rem;font-weight:500;color:var(--text-secondary);margin-bottom:.35rem}.new-game-dialog__input{width:100%;padding:.55rem .75rem;background:var(--bg-deep);border:1px solid var(--border-light);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-mono);font-size:.82rem;outline:none;transition:border-color var(--transition)}.new-game-dialog__input:focus{border-color:var(--amber-dim)}.new-game-dialog__input::placeholder{color:var(--text-muted)}.new-game-dialog__advanced-toggle{display:flex;align-items:center;gap:.4rem;background:none;border:none;color:var(--text-muted);font-size:.78rem;cursor:pointer;padding:.3rem 0;margin-top:.25rem;font-family:var(--font-body);transition:color .15s}.new-game-dialog__advanced-toggle:hover{color:var(--amber)}.new-game-dialog__advanced-chevron{font-size:.7rem;transition:transform .2s;display:inline-block}.new-game-dialog__advanced-chevron--open{transform:rotate(180deg)}.new-game-dialog__advanced{border-top:1px solid var(--border);padding-top:.75rem;margin-top:.25rem;display:flex;flex-direction:column;gap:.75rem}.new-game-dialog__label-hint{margin-left:auto;font-size:.75rem;color:var(--amber);font-family:var(--font-mono)}.new-game-dialog__range-row{display:flex;align-items:center;gap:.5rem}.new-game-dialog__range-label{font-size:.7rem;color:var(--text-muted);font-family:var(--font-mono);min-width:1ch}.new-game-dialog__range{flex:1;-webkit-appearance:none;-moz-appearance:none;appearance:none;height:6px;background:var(--border);border-radius:3px;outline:none;cursor:pointer;margin:0}.new-game-dialog__range::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:18px;height:18px;border-radius:50%;background:var(--amber);cursor:pointer;border:2px solid var(--bg-primary);box-shadow:0 0 6px #d4a84366}.new-game-dialog__range::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--amber);cursor:pointer;border:2px solid var(--bg-primary);box-shadow:0 0 6px #d4a84366}.new-game-dialog__select{cursor:pointer}.new-game-dialog__reset-btn{background:none;border:none;color:var(--text-muted);font-size:.7rem;cursor:pointer;padding:0;font-family:var(--font-body);text-align:left}.new-game-dialog__reset-btn:hover{color:var(--amber)}.model-selector{position:relative}.model-selector__input{padding-right:2rem}.model-selector__clear{position:absolute;right:.5rem;top:50%;transform:translateY(-50%);width:1.4rem;height:1.4rem;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:1rem;color:var(--text-muted);background:transparent;border:none;cursor:pointer;transition:all var(--transition);line-height:1}.model-selector__clear:hover{color:var(--text-primary);background:var(--bg-hover)}.model-selector__dropdown{position:absolute;top:calc(100% + 4px);left:0;right:0;max-height:280px;overflow-y:auto;background:var(--bg-secondary);border:1px solid var(--border-light);border-radius:var(--radius-sm);box-shadow:0 8px 32px #00000080;z-index:300;list-style:none;padding:.25rem 0;margin:0;animation:dropdown-in .12s ease-out}@keyframes dropdown-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.model-selector__dropdown::-webkit-scrollbar{width:6px}.model-selector__dropdown::-webkit-scrollbar-track{background:transparent}.model-selector__dropdown::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:3px}.model-selector__option{padding:.5rem .75rem;cursor:pointer;transition:background var(--transition);border-bottom:1px solid rgba(255,255,255,.03)}.model-selector__option:last-child{border-bottom:none}.model-selector__option--highlighted{background:var(--bg-hover)}.model-selector__option--selected{border-left:2px solid var(--amber);padding-left:calc(.75rem - 2px)}.model-selector__option-top{display:flex;justify-content:space-between;align-items:baseline;gap:.5rem}.model-selector__option-name{font-size:.82rem;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.model-selector__option-ctx{font-size:.7rem;font-family:var(--font-mono);color:var(--amber-dim);white-space:nowrap;flex-shrink:0}.model-selector__option-bottom{display:flex;justify-content:space-between;align-items:baseline;gap:.5rem;margin-top:.15rem}.model-selector__option-id{font-size:.72rem;font-family:var(--font-mono);color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.model-selector__option-price{font-size:.68rem;font-family:var(--font-mono);color:var(--text-secondary);white-space:nowrap;flex-shrink:0}.model-selector__empty{padding:1rem .75rem;text-align:center;font-size:.8rem;color:var(--text-muted)}.new-game-dialog__settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.new-game-dialog__model-settings{display:flex;flex-direction:column;gap:.6rem;padding:.6rem;border:1px solid var(--border);border-radius:var(--radius);background:#ffffff05}.new-game-dialog__model-settings-header{display:flex;align-items:center;gap:.35rem;font-size:.8rem;font-weight:600;color:var(--text-primary)}.new-game-dialog__model-settings-icon{font-size:1rem}.player-type-toggle{display:flex;gap:0;margin-bottom:.4rem;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.player-type-toggle__btn{flex:1;padding:.35rem .8rem;font-size:.78rem;font-weight:500;color:var(--text-secondary);background:transparent;border:none;cursor:pointer;transition:all var(--transition)}.player-type-toggle__btn:hover:not(:disabled){background:var(--bg-hover)}.player-type-toggle__btn--active{background:var(--amber);color:#111}.player-type-toggle__btn--active:hover{background:var(--amber-bright)}.player-type-toggle__btn:disabled{opacity:.3;cursor:not-allowed}.human-turn-indicator{display:flex;align-items:center;justify-content:center;padding:.6rem 1rem;border-radius:var(--radius);background:var(--amber-glow-strong);border:1px solid var(--amber-dim);color:var(--amber-bright);font-size:.82rem;font-weight:600;animation:pulse-glow 2s ease-in-out infinite}@keyframes pulse-glow{0%,to{box-shadow:0 0 8px #d4a84333}50%{box-shadow:0 0 16px #d4a84366}}.move-timer{border-radius:var(--radius);overflow:hidden;border:1px solid var(--amber-dim);background:var(--bg-tertiary)}.move-timer__bar{height:4px;background:var(--bg-secondary)}.move-timer__bar-fill{height:100%;background:var(--amber-bright);transition:width .15s linear;border-radius:0 2px 2px 0}.move-timer__text{display:flex;align-items:center;gap:.6rem;padding:.5rem .75rem}.move-timer__time{font-family:var(--font-mono);font-size:1.1rem;font-weight:700;color:var(--amber-bright);min-width:3ch;text-align:center}.move-timer__label{font-size:.78rem;font-weight:600;color:var(--amber-bright);opacity:.85}.move-timer--warning{border-color:var(--mistake);animation:pulse-glow-warning 1s ease-in-out infinite}.move-timer--warning .move-timer__bar-fill{background:var(--mistake)}.move-timer--warning .move-timer__time,.move-timer--warning .move-timer__label{color:var(--mistake)}.move-timer--critical{border-color:var(--blunder);animation:pulse-glow-critical .5s ease-in-out infinite}.move-timer--critical .move-timer__bar-fill{background:var(--blunder)}.move-timer--critical .move-timer__time,.move-timer--critical .move-timer__label{color:var(--blunder)}@keyframes pulse-glow-warning{0%,to{box-shadow:0 0 8px #e0883233}50%{box-shadow:0 0 16px #e0883280}}@keyframes pulse-glow-critical{0%,to{box-shadow:0 0 8px #ca34314d}50%{box-shadow:0 0 20px #ca343199}}.resign-btn{margin-top:.5rem;width:100%;color:var(--blunder);border:1px solid rgba(202,52,49,.3);font-size:.78rem}.resign-btn:hover{background:#ca343126;border-color:var(--blunder)}.new-game-dialog__checkbox-label{display:flex;align-items:center;gap:.5rem;font-size:.82rem;color:var(--text-secondary);cursor:pointer;margin-top:.25rem;margin-bottom:.25rem}.new-game-dialog__checkbox{accent-color:#e6b422;width:16px;height:16px;cursor:pointer}.new-game-dialog__chaos-warning{background:#e6b4221a;border:1px solid rgba(230,180,34,.3);border-radius:var(--radius-sm);padding:.5rem .75rem;font-size:.78rem;color:#e6b422;margin-bottom:.5rem}.new-game-dialog__actions{display:flex;justify-content:flex-end;gap:.5rem;margin-top:1.5rem}.btn{padding:.5rem 1.1rem;border-radius:var(--radius);font-weight:500;font-size:.85rem;transition:all var(--transition)}.btn--primary{background:var(--amber);color:#111}.btn--primary:hover{background:var(--amber-bright)}.btn--primary:disabled{opacity:.4;pointer-events:none}.btn--ghost{color:var(--text-secondary);border:1px solid var(--border)}.btn--ghost:hover{color:var(--text-primary);border-color:var(--border-light)}.leaderboard-page__title{font-family:var(--font-display);font-size:2rem;font-weight:600;margin-bottom:1.25rem}.leaderboard-table{width:100%;border-collapse:collapse;font-size:.85rem}.leaderboard-table th{text-align:left;padding:.6rem .8rem;font-size:.72rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--border-light)}.leaderboard-table th:first-child{width:3rem;text-align:center}.leaderboard-table td{padding:.6rem .8rem;border-bottom:1px solid var(--border);vertical-align:middle}.leaderboard-table tr:hover td{background:var(--bg-hover)}.leaderboard__rank{text-align:center;font-weight:700;color:var(--text-muted)}.leaderboard__rank--1{color:var(--amber-bright);font-size:1.1rem}.leaderboard__rank--2{color:#b0b0b0}.leaderboard__rank--3{color:#cd7f32}.leaderboard__model-name{font-family:var(--font-mono);font-size:.82rem;font-weight:500}.leaderboard__elo{font-family:var(--font-mono);font-weight:700;color:var(--amber)}.leaderboard__elo-bar{display:inline-block;height:4px;background:var(--amber);border-radius:2px;margin-left:.5rem;vertical-align:middle;opacity:.5}.leaderboard__record{font-family:var(--font-mono);font-size:.78rem;color:var(--text-secondary)}.leaderboard__winrate{font-family:var(--font-mono);font-weight:600}.empty-state{text-align:center;padding:3rem 1rem;color:var(--text-muted)}.empty-state__icon{font-size:2.5rem;margin-bottom:.5rem;opacity:.5}.empty-state__text{font-size:.9rem;color:var(--text-muted)}.spinner-page{display:flex;align-items:center;justify-content:center;min-height:300px}.spinner-lg{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--amber);border-radius:50%;animation:spin .8s linear infinite}.connecting-overlay{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;min-height:400px;color:var(--text-secondary)}.connecting-overlay__text{font-size:.9rem}.win-prob-graph{border-radius:var(--radius);padding:.25rem;cursor:crosshair;flex-shrink:0}.win-prob-graph .recharts-cartesian-axis-tick-value{fill:var(--text-muted);font-family:var(--font-mono);font-size:.6rem}.analysis-panel{padding:1rem}.analysis-panel__title{font-family:var(--font-display);font-size:1.1rem;font-weight:600;margin-bottom:.75rem;color:var(--text-primary)}.analysis-panel__subtitle{font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.4rem}.analysis-panel__accuracy-row{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin-bottom:1rem}.accuracy-card{text-align:center;padding:.75rem .5rem;background:var(--bg-tertiary);border-radius:var(--radius)}.accuracy-card__value{font-family:var(--font-mono);font-size:1.8rem;font-weight:700;line-height:1.2}.accuracy-card__value--high{color:var(--best)}.accuracy-card__value--mid{color:var(--inaccuracy)}.accuracy-card__value--low{color:var(--blunder)}.accuracy-card__label{font-size:.72rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-top:.15rem;font-family:var(--font-mono)}.accuracy-card__acpl{font-family:var(--font-mono);font-size:.68rem;color:var(--text-muted);margin-top:.15rem}.analysis-panel__stats{margin-bottom:.75rem}.analysis-panel__stat-row{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.2rem 0;font-family:var(--font-mono);font-size:.78rem}.analysis-panel__stat-val{color:var(--text-primary);font-weight:600;min-width:3rem;text-align:right}.analysis-panel__stat-label{color:var(--text-muted);font-size:.68rem;text-transform:uppercase;letter-spacing:.05em;min-width:5rem;text-align:center}.classification-grid{display:flex;gap:.4rem;flex-wrap:wrap;margin-top:.4rem;justify-content:center}.classification-stat{display:flex;align-items:center;gap:.2rem;font-family:var(--font-mono);font-size:.72rem;color:var(--text-secondary)}.critical-moments{margin-top:.75rem}.critical-moments__list{max-height:140px;overflow-y:auto}.critical-moment-item{display:flex;align-items:center;gap:.4rem;padding:.3rem .5rem;cursor:pointer;border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:.75rem;color:var(--text-secondary);transition:background var(--transition)}.critical-moment-item:hover{background:var(--bg-hover)}.critical-moment-item__swing{font-weight:700}.critical-moment-item__swing--positive{color:var(--best)}.critical-moment-item__swing--negative{color:var(--blunder)}.game-controls__play-btn{display:flex;align-items:center;justify-content:center;width:36px;height:32px;border-radius:var(--radius-sm);color:var(--amber);font-size:1rem;transition:all var(--transition);border:1px solid var(--amber-dim)}.game-controls__play-btn:hover{background:var(--amber-glow)}.game-controls__speed{font-family:var(--font-mono);font-size:.72rem;color:var(--text-secondary);padding:.2rem .35rem;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-tertiary);cursor:pointer;outline:none}.game-controls__speed:focus{border-color:var(--amber-dim)}.game-controls__pgn-btn{display:flex;align-items:center;gap:.3rem;padding:.3rem .6rem;border-radius:var(--radius-sm);font-size:.72rem;font-weight:500;color:var(--text-secondary);border:1px solid var(--border);margin-left:auto;transition:all var(--transition)}.game-controls__pgn-btn:hover{color:var(--text-primary);border-color:var(--border-light)}.model-detail-page{display:flex;flex-direction:column;gap:1.25rem}.model-detail-page__header{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem}.model-detail-page__name{font-family:var(--font-display);font-size:2rem;font-weight:600;color:var(--text-primary)}.model-detail-page__elo{font-family:var(--font-mono);font-size:1.5rem;color:var(--amber);font-weight:700}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:.75rem}.stat-card{background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius);padding:.85rem 1rem;text-align:center}.stat-card__value{font-family:var(--font-mono);font-size:1.4rem;font-weight:700;color:var(--text-primary)}.stat-card__label{font-size:.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-top:.15rem}.leaderboard-table--enhanced th,.leaderboard-table--enhanced td{white-space:nowrap}.leaderboard__model-link{font-family:var(--font-mono);font-size:.82rem;font-weight:500;color:var(--text-primary);text-decoration:none;transition:color var(--transition)}.leaderboard__model-link:hover{color:var(--amber)}.cost-dashboard{max-width:1100px;margin:0 auto;display:flex;flex-direction:column;gap:1.25rem}.cost-dashboard__title{font-family:var(--font-display);font-size:1.8rem;font-weight:700;color:var(--text-primary);letter-spacing:-.02em}.cost-dashboard__summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.75rem}.cost-dashboard__card{background:var(--bg-card);border:1px solid var(--border-primary);border-radius:8px;padding:1rem 1.25rem;text-align:center}.cost-dashboard__card-value{font-family:var(--font-mono);font-size:1.5rem;font-weight:700;color:var(--amber);line-height:1.2}.cost-dashboard__card-label{font-family:var(--font-mono);font-size:.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin-top:.25rem}.cost-dashboard__charts{display:grid;grid-template-columns:1fr;gap:1rem}@media(min-width:768px){.cost-dashboard__charts{grid-template-columns:1fr 1fr}.cost-dashboard__charts>:first-child{grid-column:1 / -1}}.cost-dashboard__chart{padding:1rem}.cost-dashboard__chart-title{font-family:var(--font-body);font-size:.85rem;font-weight:600;color:var(--text-secondary);margin-bottom:.75rem;text-transform:uppercase;letter-spacing:.06em}.cost-dashboard__table-wrap{padding:1rem;overflow-x:auto}.sortable-header{cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap}.sortable-header:hover{color:var(--amber)}.recharts-default-tooltip{background-color:var(--bg-secondary)!important;border-color:var(--border-light)!important;border-radius:var(--radius-sm)!important}.recharts-default-tooltip .recharts-tooltip-label{color:var(--text-primary)!important}.recharts-default-tooltip .recharts-tooltip-item{color:var(--text-secondary)!important}.response-time-graph{padding:.5rem .5rem .25rem}.response-time-graph__title{font-family:var(--font-mono);font-size:.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:.25rem}.tokens-chart{margin-top:.75rem;padding-top:.75rem;border-top:1px solid var(--border-primary)}.hero{position:relative;text-align:center;padding:2.5rem 2rem 2rem;border-radius:var(--radius-lg);background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-tertiary) 50%,var(--bg-secondary) 100%);border:1px solid var(--border-light);overflow:hidden}.hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 50% 0%,rgba(212,168,67,.06) 0%,transparent 70%);pointer-events:none}.hero__title{font-family:var(--font-display);font-size:2.2rem;font-weight:700;color:var(--text-primary);letter-spacing:-.02em;margin-bottom:.3rem;position:relative}.hero__subtitle{font-family:var(--font-body);font-size:1rem;color:var(--amber);font-weight:500;margin-bottom:.8rem;position:relative}.hero__description{font-family:var(--font-body);font-size:.88rem;color:var(--text-secondary);max-width:560px;margin:0 auto 1.2rem;line-height:1.6;position:relative}.table-talk-panel{padding:.5rem;flex:1 1 0;min-height:0;overflow:hidden;display:flex;flex-direction:column}.table-talk-panel__label{display:flex;align-items:center;gap:.35rem;font-size:.72rem;color:var(--text-muted);font-weight:500;text-transform:uppercase;letter-spacing:.05em;padding:0 .5rem .35rem}.table-talk-panel__filter-toggle{margin-left:auto;padding:.15rem .45rem;font-size:.62rem;font-family:var(--font-body);text-transform:none;letter-spacing:normal;color:var(--text-muted);background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition)}.table-talk-panel__filter-toggle:hover{color:var(--text-secondary);border-color:var(--border-light);background:var(--bg-tertiary)}.table-talk-panel__filter-toggle--active{color:var(--amber);border-color:var(--amber-dim);background:var(--amber-glow)}.table-talk-chat{display:flex;flex-direction:column;gap:.35rem;flex:1 1 0;min-height:0;overflow-y:auto;padding:.25rem}.table-talk-chat::-webkit-scrollbar{width:4px}.table-talk-chat::-webkit-scrollbar-track{background:transparent}.table-talk-chat::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:2px}.table-talk-bubble{display:flex;flex-direction:column;gap:.15rem;max-width:85%;padding:.4rem .6rem;border-radius:var(--radius);font-size:.8rem;line-height:1.4;transition:border-color var(--transition);border:1px solid transparent;cursor:pointer}.table-talk-bubble--white{align-self:flex-start;background:var(--bg-tertiary);border-color:var(--border)}.table-talk-bubble--black{align-self:flex-end;background:var(--bg-secondary);border-color:var(--border)}.table-talk-bubble--selected{border-color:var(--amber)!important;box-shadow:0 0 8px #d4a84326}.table-talk-bubble--illegal{background:#ca343114;border-color:#ca343140!important;max-width:90%}.table-talk-bubble--invalid-uci{background:#e0883214;border-color:#e0883240!important;max-width:90%}.table-talk-bubble--invalid-uci .table-talk-bubble__illegal-text{color:var(--mistake)}.table-talk-bubble--chaos{background:#e6b42214;border-color:#e6b42240!important;max-width:90%}.table-talk-bubble__chaos-tag{display:inline-block;font-size:.58rem;font-weight:700;color:#e6b422;background:#e6b42233;border:1px solid rgba(230,180,34,.35);border-radius:3px;padding:0 .25rem;margin-left:.35rem;vertical-align:middle;letter-spacing:.05em}.table-talk-bubble--illegal.table-talk-bubble--white,.table-talk-bubble--invalid-uci.table-talk-bubble--white,.table-talk-bubble--chaos.table-talk-bubble--white{align-self:flex-start}.table-talk-bubble--illegal.table-talk-bubble--black,.table-talk-bubble--invalid-uci.table-talk-bubble--black,.table-talk-bubble--chaos.table-talk-bubble--black{align-self:flex-end}.table-talk-bubble__header{display:flex;align-items:center;gap:.35rem;font-family:var(--font-mono);font-size:.68rem}.table-talk-bubble__model{color:var(--amber);font-weight:600}.table-talk-bubble__move{color:var(--text-muted)}.table-talk-bubble__text{font-family:var(--font-body);color:var(--text-secondary)}.table-talk-bubble__illegal-text{font-family:var(--font-mono);font-size:.75rem;color:var(--blunder)}.table-talk-bubble__illegal-reason{font-family:var(--font-mono);font-size:.68rem;color:var(--text-muted)}.illegal-moves-indicator{padding:.6rem .8rem;border-left:3px solid var(--blunder);background:#ca34310f;flex-shrink:0}.illegal-moves-indicator__title{font-family:var(--font-mono);font-size:.72rem;font-weight:600;color:var(--blunder);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.3rem}.illegal-moves-indicator__counts{display:flex;gap:1rem;font-family:var(--font-mono);font-size:.78rem;color:var(--text-secondary);margin-bottom:.3rem}.illegal-moves-indicator__count-value{color:var(--blunder);font-weight:700}.illegal-moves-indicator__latest{font-family:var(--font-mono);font-size:.72rem;color:var(--text-muted)}.illegal-moves-indicator__latest code{background:#ca34311f;padding:.1rem .3rem;border-radius:3px;color:var(--blunder);font-size:.72rem}.board-theme-selector{position:relative;display:inline-flex;align-items:center}.board-theme-selector__toggle{display:inline-flex;align-items:center;gap:.3rem;padding:.2rem .5rem;font-size:.65rem;color:var(--text-muted);background:none;border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition)}.board-theme-selector__toggle:hover{color:var(--text-secondary);border-color:var(--border-light)}.board-theme-selector__dropdown{position:absolute;top:100%;left:0;z-index:20;display:flex;flex-direction:column;gap:.4rem;padding:.5rem .6rem;margin-top:.25rem;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 4px 16px #0006;white-space:nowrap}.board-theme-selector__row{display:flex;align-items:center;gap:.5rem}.board-theme-selector__label{font-size:.62rem;font-weight:500;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;min-width:3.2rem;flex-shrink:0}.board-theme-selector__swatches{display:flex;align-items:center;gap:.25rem}.board-theme-selector__pieces{display:flex;align-items:center;gap:.25rem;flex-wrap:wrap}.board-theme-selector__swatch{width:20px;height:20px;padding:2px;border-radius:50%;border:2px solid transparent;background:none;cursor:pointer;transition:var(--transition)}.board-theme-selector__swatch:hover{border-color:var(--text-muted)}.board-theme-selector__swatch--active{border-color:var(--amber)}.board-theme-selector__swatch-inner{display:block;width:100%;height:100%;border-radius:50%}.board-theme-selector__piece-btn{padding:.1rem .35rem;font-family:var(--font-body);font-size:.62rem;color:var(--text-muted);background:none;border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition)}.board-theme-selector__piece-btn:hover{color:var(--text-secondary);border-color:var(--border-light)}.board-theme-selector__piece-btn--active{color:var(--amber);border-color:var(--amber-dim);background:var(--amber-glow)}.captured-mat{display:flex;align-items:center;justify-content:space-between;min-height:2rem;padding:.15rem .25rem}.captured-mat__left{display:flex;align-items:center;gap:.05rem}.captured-mat__right{display:flex;align-items:center;gap:.05rem;margin-left:auto}.captured-mat__piece{font-size:1.6rem;line-height:1}.captured-mat__piece--black{color:#6e6b64;text-shadow:0 1px 3px rgba(0,0,0,.7)}.captured-mat__piece--white{color:#ddd9d0;text-shadow:0 1px 3px rgba(0,0,0,.7)}.captured-mat__diff{font-family:var(--font-mono);font-size:.72rem;font-weight:700;color:var(--amber);padding:0 .3rem;line-height:1}.chessboard-panel__board-container{width:540px;max-width:100%;flex-shrink:1;min-width:0}.leaderboard-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.engine-lines{padding:.3rem .5rem}.engine-lines__header{display:none}.engine-lines__list{display:flex;flex-direction:row;gap:.5rem;flex-wrap:wrap}.engine-lines__row{display:flex;align-items:center;gap:.3rem;padding:.1rem .2rem;border-radius:var(--radius-sm);transition:var(--transition)}.engine-lines__row:hover{background:var(--bg-hover)}.engine-lines__eval{font-family:var(--font-mono);font-size:.7rem;font-weight:700;min-width:2.8rem;text-align:center;padding:.1rem .2rem;border-radius:var(--radius-sm)}.engine-lines__eval--white{background:#e8e4dd1f;color:var(--text-primary)}.engine-lines__eval--black{background:#18191fcc;color:var(--text-secondary)}.engine-lines__eval--even{background:var(--bg-tertiary);color:var(--text-muted)}.engine-lines__move{font-family:var(--font-mono);font-size:.7rem;color:var(--text-secondary)}.h2h-page{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:1rem}.h2h-page__title{font-family:var(--font-display);font-size:1.8rem;color:var(--text-primary);text-align:center}.h2h-page__selector{display:flex;align-items:center;gap:.75rem;justify-content:center;flex-wrap:wrap}.h2h-page__select{font-family:var(--font-body);font-size:.82rem;padding:.5rem .75rem;background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border);border-radius:var(--radius);min-width:180px;cursor:pointer;transition:var(--transition)}.h2h-page__select:hover{border-color:var(--border-light)}.h2h-page__select:focus{outline:none;border-color:var(--amber-dim)}.h2h-page__vs{font-family:var(--font-display);font-size:1.2rem;color:var(--text-muted);font-weight:600}.h2h-page__score{display:flex;align-items:center;padding:1.25rem;gap:1rem}.h2h-page__score-side{flex:1;text-align:center}.h2h-page__score-name{font-family:var(--font-display);font-size:1.1rem;color:var(--text-primary);font-weight:600;margin-bottom:.15rem}.h2h-page__score-elo{font-family:var(--font-mono);font-size:.75rem;color:var(--text-muted)}.h2h-page__score-center{display:flex;flex-direction:column;align-items:center;gap:.3rem;min-width:120px}.h2h-page__score-record{display:flex;align-items:center;gap:.75rem;font-family:var(--font-mono);font-size:1.4rem;font-weight:700}.h2h-page__score-wins{color:var(--amber)}.h2h-page__score-draws{color:var(--text-muted)}.h2h-page__score-labels{display:flex;gap:.75rem;font-size:.65rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.h2h-page__score-bar{display:flex;width:100%;height:6px;border-radius:3px;overflow:hidden;margin-top:.25rem}.h2h-page__score-bar-a{background:var(--text-primary);transition:width .3s ease}.h2h-page__score-bar-d{background:var(--text-muted);transition:width .3s ease}.h2h-page__score-bar-b{background:var(--bg-active);transition:width .3s ease}.h2h-page__score-total{font-size:.72rem;color:var(--text-muted)}.h2h-page__stats{padding:1rem}.opening-explorer-page{max-width:900px;margin:0 auto;display:flex;flex-direction:column;gap:1rem}.opening-explorer-page__title{font-family:var(--font-display);font-size:1.8rem;color:var(--text-primary)}.opening-explorer-page__subtitle{color:var(--text-muted);font-size:.85rem;margin-top:-.5rem}.opening-explorer-page__table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;padding:.5rem}.opening-explorer-page__table{width:100%;border-collapse:collapse;font-family:var(--font-body);font-size:.82rem}.opening-explorer-page__table th{text-align:left;padding:.5rem .6rem;font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);border-bottom:1px solid var(--border);white-space:nowrap}.opening-explorer-page__th--sortable{cursor:pointer;-webkit-user-select:none;user-select:none;transition:var(--transition)}.opening-explorer-page__th--sortable:hover{color:var(--amber)}.opening-explorer-page__table td{padding:.45rem .6rem;border-bottom:1px solid var(--border);color:var(--text-secondary)}.opening-explorer-page__table tbody tr:hover{background:var(--bg-hover)}.opening-explorer-page__eco-link{font-family:var(--font-mono);font-weight:600;color:var(--amber);text-decoration:none;transition:var(--transition)}.opening-explorer-page__eco-link:hover{color:var(--amber-bright)}.opening-explorer-page__name{max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.opening-explorer-page__result-bar{display:flex;height:8px;border-radius:4px;overflow:hidden;min-width:80px}.opening-explorer-page__bar-w{background:var(--text-primary);transition:width .3s ease}.opening-explorer-page__bar-d{background:var(--text-muted);transition:width .3s ease}.opening-explorer-page__bar-b{background:var(--bg-active);transition:width .3s ease}.model-detail-page{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:1rem}.model-detail-page__header{display:flex;align-items:center;justify-content:space-between;gap:1rem}.model-detail-page__name{font-family:var(--font-display);font-size:1.8rem;color:var(--text-primary);margin:0}.model-detail-page__elo{font-family:var(--font-mono);font-size:1.4rem;font-weight:700;color:var(--amber)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:.5rem}.stat-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius);padding:.75rem;text-align:center}.stat-card__value{font-family:var(--font-mono);font-size:1.1rem;font-weight:700;color:var(--text-primary)}.stat-card__label{font-size:.68rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-top:.15rem}.analysis-panel__export-btn{font-size:.72rem;padding:.2rem .5rem}@media(max-width:900px){.app-header{padding:.5rem .75rem;width:100%;box-sizing:border-box}.app-header__logo{font-size:1.15rem;gap:.3rem}.app-header__nav{gap:.2rem}.app-header__link{font-size:.75rem;padding:.3rem .5rem}.app-content{padding:1rem;width:100%;box-sizing:border-box;overflow-x:hidden}.game-viewer{overflow:hidden;max-width:100%}.game-viewer__main{grid-template-columns:1fr;gap:.5rem;max-width:100%;overflow:hidden}.game-viewer__board-col-wrap{align-self:center;padding:.25rem;max-width:100%;overflow:hidden}.game-viewer__board-col{gap:.3rem;padding:0;max-width:100%;overflow:hidden}.chessboard-panel__board-container{width:100%!important;max-width:100%}.game-viewer__moves-col,.game-viewer__info-col{width:100%;max-width:100%;height:auto;overflow:visible;box-sizing:border-box;padding:0 .25rem}.move-list{flex:none;max-height:250px;min-height:120px;overflow-y:auto}.game-info{flex-direction:column;align-items:flex-start;gap:.5rem;padding:.6rem .75rem;width:100%;box-sizing:border-box}.game-info__players{width:100%}.game-info__player-name{max-width:none}.game-info__meta{flex-wrap:wrap;gap:.5rem;width:100%}.table-talk-panel{flex:none;max-height:none;min-height:300px}.table-talk-chat{max-height:400px;overflow-y:auto}.table-talk-bubble{max-width:90%;word-break:break-word}.narration-panel{overflow:hidden;word-break:break-word}.narration-panel__meta{flex-wrap:wrap;gap:.5rem}.eval-bar{width:20px;flex-shrink:0}.game-list-page__header{flex-direction:column;align-items:flex-start;gap:.75rem}.game-card{grid-template-columns:1fr;gap:.5rem}.game-card__info{flex-direction:column;gap:.25rem}.new-game-dialog{width:95vw;max-width:440px}.cost-dashboard__charts{grid-template-columns:1fr!important}.cost-dashboard__charts>:first-child{grid-column:1!important}.hero__title{font-size:1.4rem}.hero__description{font-size:.82rem}.hero{padding:1.25rem .75rem 1rem}.leaderboard-page__title{font-size:1.4rem}.leaderboard-table--enhanced th:nth-child(4),.leaderboard-table--enhanced td:nth-child(4),.leaderboard-table--enhanced th:nth-child(6),.leaderboard-table--enhanced td:nth-child(6),.leaderboard-table--enhanced th:nth-child(7),.leaderboard-table--enhanced td:nth-child(7),.leaderboard-table--enhanced th:nth-child(8),.leaderboard-table--enhanced td:nth-child(8),.leaderboard-table--enhanced th:nth-child(9),.leaderboard-table--enhanced td:nth-child(9){display:none}.leaderboard__elo-bar{display:none}.game-controls{flex-wrap:wrap;gap:.15rem}.game-controls__btn{width:32px;height:30px;font-size:.8rem}.filter-btn{font-size:.72rem;padding:.3rem .6rem}.game-list-page__title{font-size:1.5rem}.win-prob-graph,.response-time-graph{overflow:hidden;max-width:100%}.panel{max-width:100%;overflow:hidden;box-sizing:border-box}.h2h-page__selector{flex-direction:column;gap:.5rem}.h2h-page__select{width:100%;min-width:unset}.h2h-page__score{flex-direction:column;gap:.75rem}.h2h-page__score-center{order:-1}.opening-explorer-page__name{max-width:140px}}@media(max-width:480px){.app-content{padding:.75rem}.app-header{padding:.4rem .5rem}.app-header__logo{font-size:1rem}.app-header__link{font-size:.68rem;padding:.25rem .4rem}.game-viewer__board-col-wrap{padding:.15rem}.game-viewer__board-col{padding:0;gap:.2rem}.eval-bar{width:14px}.game-info{padding:.5rem;gap:.35rem}.game-info__players{flex-direction:column;gap:.25rem;font-size:.85rem}.game-info__vs{display:none}.game-info__meta{font-size:.72rem}.hero__title{font-size:1.2rem}.hero{padding:.75rem .5rem}.game-controls__btn{width:28px;height:26px;font-size:.72rem}.narration-panel{padding:.5rem}.narration-panel__text{font-size:.82rem}.table-talk-panel{padding:.35rem}}.game-embed{width:100vw;height:100vh;display:flex;flex-direction:column;background:var(--bg-deep);color:var(--text-primary);font-family:Inter,system-ui,sans-serif;overflow:hidden}.game-embed--loading,.game-embed--error{align-items:center;justify-content:center;gap:1rem}.game-embed__error-text{font-size:1rem;color:var(--text-secondary)}.game-embed__header{display:flex;align-items:center;justify-content:space-between;padding:.4rem .75rem;background:var(--bg-card);border-bottom:1px solid var(--border);flex-shrink:0;min-height:0}.game-embed__players{display:flex;align-items:center;gap:.4rem;font-size:.85rem;font-weight:600}.game-embed__piece{font-size:1rem}.game-embed__piece--white{color:var(--text-primary)}.game-embed__piece--black{color:var(--amber)}.game-embed__vs{color:var(--text-muted);font-weight:400;font-size:.75rem}.game-embed__result{display:flex;align-items:center;gap:.5rem;font-size:.85rem;font-weight:700;color:var(--amber)}.game-embed__moves{font-weight:400;font-size:.75rem;color:var(--text-muted)}.game-embed__main{flex:1;display:flex;min-height:0;overflow:hidden}.game-embed__board{flex-shrink:0;display:flex;align-items:center;justify-content:center;padding:.5rem}.game-embed__sidebar{flex:1;display:flex;flex-direction:column;min-width:180px;max-width:280px;overflow:hidden}.game-embed__sidebar .move-list{flex:1;min-height:0;overflow-y:auto}.game-embed__sidebar .game-controls{flex-shrink:0;padding:.3rem .5rem}.game-embed__footer{display:flex;align-items:center;justify-content:space-between;padding:.3rem .75rem;background:var(--bg-card);border-top:1px solid var(--border);flex-shrink:0}.game-embed__link{color:var(--amber);text-decoration:none;font-size:.75rem;font-weight:500}.game-embed__link:hover{text-decoration:underline}.game-embed__branding{font-size:.65rem;color:var(--text-muted);letter-spacing:.03em}@media(max-width:600px){.game-embed__main{flex-direction:column}.game-embed__sidebar{max-width:none;max-height:200px}}