:root{--accent:#3dffa0;--danger:#ff4757;--text:#e8ecf2;--muted:#9aa3b2;--panel:#12161ddb;--hud-text:#171b20;--hud-muted:#3f4752}*{box-sizing:border-box}html,body{height:100%;color:var(--text);-webkit-user-select:none;user-select:none;background:#0e1014;margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;overflow:hidden}#app,#app canvas{position:fixed;inset:0}#boot{z-index:40;color:#171b20;background:#d7dade;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.boot-content{width:min(420px,86vw)}#boot-title{letter-spacing:.04em;margin-bottom:18px;font-size:22px;display:block}.boot-progress{background:#171b2024;border-radius:4px;height:8px;overflow:hidden}#boot-progress-bar{border-radius:inherit;transform-origin:0;background:#16794f;width:100%;height:100%;transition:transform .18s cubic-bezier(.22,1,.36,1);display:block;transform:scaleX(0)}.boot-meta{color:#3f4752;justify-content:space-between;gap:16px;margin-top:10px;font-size:13px;display:flex}#boot-percent{color:#171b20;font-variant-numeric:tabular-nums;flex:none;font-weight:750}.boot-error{color:var(--danger);place-items:center;display:grid;position:fixed;inset:0}#ui-hud{pointer-events:none;z-index:10;position:fixed;inset:0}#hud-timer{font-variant-numeric:tabular-nums;color:var(--hud-text);text-shadow:0 2px 8px #ffffff61;font-size:36px;font-weight:800;position:absolute;top:16px;left:50%;transform:translate(-50%)}#hud-timer.danger{color:var(--danger);animation:.5s infinite alternate dangerPulse}#hud-topleft{position:absolute;top:18px;left:22px}#hud-score{color:#08764c;text-shadow:0 2px 8px #ffffff5c;font-size:26px;font-weight:800}#hud-best{color:var(--hud-muted);margin-top:2px;font-size:12px}#hud-abilities{color:#08764c;text-shadow:0 1px 4px #ffffff80;margin-top:8px;font-size:12px;font-weight:750}#hud-message{text-align:center;box-sizing:border-box;color:#ffd76a;text-shadow:0 2px 8px #000000b3;opacity:0;width:100%;padding:0 20px;font-size:clamp(20px,2.2vw,28px);line-height:1.5;position:absolute;top:66px}#hud-message .rescue-countdown{color:#f66;font-variant-numeric:tabular-nums;font-size:1.25em}#hud-message.on{opacity:1}#hud-warning{text-align:center;width:100%;color:var(--danger);letter-spacing:.04em;text-shadow:0 2px 10px #000c;font-size:21px;font-weight:800;display:none;position:absolute;top:57%}#hud-warning.on{animation:.55s infinite alternate warnPulse;display:block}#hud-held{color:var(--hud-text);text-shadow:0 1px 4px #ffffff73;font-size:15px;position:absolute;bottom:56px;left:22px}#hud-distance{color:var(--hud-muted);text-shadow:0 1px 3px #ffffff73;font-size:12px;position:absolute;bottom:34px;left:22px}#hud-distance b{color:var(--hud-text)}#hud-distance #dist-value{color:var(--hud-text);font-variant-numeric:tabular-nums;font-weight:800}#hud-rotate{color:var(--hud-muted);text-shadow:0 1px 3px #ffffff73;font-size:12px;position:absolute;bottom:14px;left:22px}#hud-hint{color:var(--hud-muted);text-align:right;font-size:12px;position:absolute;bottom:18px;right:22px}#hud-hint b{color:var(--hud-text)}.crosshair{width:22px;height:22px;transition:transform .1s;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.ch{background:#171b20d1;transition:background .1s;position:absolute}.ch.t{width:2px;height:6px;top:0;left:10px}.ch.b{width:2px;height:6px;bottom:0;left:10px}.ch.l{width:6px;height:2px;top:10px;left:0}.ch.r{width:6px;height:2px;top:10px;right:0}.ch.dot{width:2px;height:2px;top:10px;left:10px}.crosshair.valid .ch{background:var(--accent)}.crosshair.invalid .ch{background:var(--danger)}.crosshair.invalid{transform:translate(-50%,-50%)scale(1.3)}.crosshair.hidden{display:none}#vignette{pointer-events:none;opacity:0;z-index:9;transition:opacity .12s;position:fixed;inset:0;box-shadow:inset 0 0 80px 18px #ff2d4661}#vignette.on{opacity:1}#flash{opacity:0;pointer-events:none;z-index:30;background:#ff2d4673;position:fixed;inset:0}#flash.play{animation:.7s ease-out flashAnim}#hud-next{text-align:center;background:var(--panel);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border:1px solid #ffffff17;border-radius:12px;min-width:118px;padding:10px 16px;position:absolute;top:18px;right:22px}#hud-next .k{color:var(--muted);letter-spacing:.2em;font-size:11px}#hud-next .icon{margin:3px 0 1px;font-size:32px}#hud-next .name{font-size:13px}.screen{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:20;background:#080a0ea8;place-items:center;display:grid;position:fixed;inset:0}.screen.hidden{display:none}.card{background:var(--panel);border:1px solid #ffffff17;border-radius:18px;width:min(620px,92vw);max-height:92vh;padding:30px 36px;overflow-y:auto;box-shadow:0 24px 80px #00000080}.card.center{text-align:center}.card.small{width:min(420px,92vw)}.card h1{letter-spacing:.06em;margin:0 0 6px;font-size:34px}.card h1 .accent{color:var(--accent)}.card .sub{color:var(--muted);margin-bottom:16px;font-size:15px}.small-title{font-size:26px!important}.rules{text-align:left;gap:8px;margin:12px 0;padding:0;font-size:14px;line-height:1.55;list-style:none;display:grid}.rules .warn{color:var(--danger);font-weight:700}.controls{color:var(--muted);text-align:left;grid-template-columns:auto 1fr;align-items:center;gap:7px 14px;margin:14px 0 20px;font-size:13px;display:grid}kbd{color:var(--text);background:#232a35;border:1px solid #35404f;border-bottom-width:2px;border-radius:6px;margin-right:2px;padding:1px 7px;font-family:inherit;font-size:12px}.btn{cursor:pointer;background:var(--accent);color:#08130c;letter-spacing:.08em;border:none;border-radius:12px;padding:13px 36px;font-size:17px;font-weight:800;transition:all .12s}.btn:hover:not(:disabled){filter:brightness(1.12);transform:translateY(-1px)}.btn:disabled{opacity:.45;cursor:default}.btn.danger{background:var(--danger);color:#fff}.mode-row{flex-wrap:wrap;justify-content:center;gap:14px;margin-top:6px;display:flex}.custom-count{color:var(--muted);justify-content:center;align-items:center;gap:8px;margin-top:12px;font-size:13px;display:flex}.custom-count input{border:1px solid var(--muted);width:72px;color:inherit;font:inherit;text-align:center;background:#ffffff14;border-radius:6px;padding:5px 7px}.btn.alt{color:var(--accent);box-shadow:inset 0 0 0 2px var(--accent);background:0 0}.tip{color:var(--muted);margin-top:14px;font-size:12px}.fail-emoji{font-size:52px}.fail-reason{color:var(--danger);letter-spacing:.08em;margin:6px 0 4px;font-size:40px;font-weight:900}.big-score{color:var(--accent);font-size:54px;font-weight:900;line-height:1.1}.newbest{color:#221604;background:linear-gradient(90deg,#ffd76a,#ff9d3d);border-radius:999px;margin-top:8px;padding:3px 14px;font-size:13px;font-weight:800;display:inline-block}.newbest.hidden{display:none}.stats{grid-template-columns:1fr 1fr;gap:12px;margin:20px 0;display:grid}.stat{background:#ffffff0a;border-radius:12px;padding:12px 16px}.stat .k{color:var(--muted);font-size:12px}.stat .v{margin-top:2px;font-size:24px;font-weight:800}@keyframes flashAnim{0%{opacity:1}to{opacity:0}}@keyframes warnPulse{0%{opacity:.6}to{opacity:1}}@keyframes dangerPulse{0%{color:var(--danger)}to{color:#ffb3ba}}.match-status{text-align:left;border-top:1px solid #ffffff24;margin:20px 0 0;padding:16px 0 0;line-height:1.6}.match-status p{color:var(--muted);margin-bottom:0}#room-players{text-align:left;gap:6px;margin-top:10px;display:grid}.room-player{background:#ffffff0d;border:1px solid #ffffff14;border-radius:10px;align-items:center;gap:10px;margin:0;padding:8px 12px;display:flex}.room-player.self{background:#3dffa017;border-color:#3dffa073}.room-player.spectator{border-style:dashed}.room-player-dot{border-radius:50%;flex:none;width:10px;height:10px}.room-player-name{letter-spacing:.02em;font-size:14px}.room-player-tags{gap:6px;margin-left:auto;display:flex}.room-player-tag{color:var(--muted);border:1px solid;border-radius:999px;padding:2px 9px;font-size:11px}.room-player-tag.host{color:#ffd166}.room-player-tag.ready{color:var(--accent)}.room-player-tag.idle{color:var(--muted)}#hud-level,#hud-room{color:var(--hud-text);margin-bottom:8px;font-size:14px}.match-card{width:min(820px,94vw)}.room-browser{text-align:left;margin-top:28px}.room-browser h2{margin:0 0 10px;font-size:18px}.room-list-head,.room-row{grid-template-columns:92px minmax(180px,1fr) auto;align-items:center;gap:16px;display:grid}.room-list-head{color:var(--muted);padding:0 14px 8px;font-size:12px}#room-list{scrollbar-color:var(--accent) #ffffff0f;max-height:min(330px,42vh);overflow-y:auto}.room-row{border-top:1px solid #ffffff1a;padding:14px}.room-row.current{background:#3dffa012}.room-id{font-variant-numeric:tabular-nums;letter-spacing:.08em}.room-details{gap:3px;min-width:0;display:grid}.room-details strong{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.room-details span{color:var(--muted);font-size:12px}.room-actions{gap:8px;display:flex}.room-action{letter-spacing:.03em;min-height:40px;padding:9px 14px;font-size:13px}.room-list-state{color:var(--muted);text-align:center;margin:0;padding:28px 14px}.room-list-state.error{color:#ff9ca5}.match-actions{flex-wrap:nowrap;gap:8px;margin-top:22px}.match-actions .btn{white-space:nowrap;flex:1;padding-inline:16px}.btn:focus-visible,.setting-row input:focus-visible,.custom-count input:focus-visible{outline:3px solid var(--text);outline-offset:4px}.setting-row{border-bottom:1px solid #ffffff1f;grid-template-columns:1fr auto;gap:12px;padding:20px 0;display:grid}.setting-row label{font-weight:700}.setting-row output{color:var(--accent);font-variant-numeric:tabular-nums}.setting-row input{width:100%;min-height:28px;accent-color:var(--accent);grid-column:1/-1;margin:0}.setting-row p{color:var(--muted);grid-column:1/-1;margin:0;font-size:13px;line-height:1.6}.settings-card .mode-row{margin-top:24px}.floor-setting{border:0;border-bottom:1px solid #ffffff1f;margin:0;padding:18px 0 22px}.floor-setting legend{padding:0;font-weight:700}.floor-options{grid-template-columns:repeat(auto-fit,128px);gap:14px 12px;margin-top:14px;display:grid}.floor-option{width:128px;color:var(--muted);cursor:pointer;background:#ffffff0e;border-radius:12px;transition:background .15s ease-out,box-shadow .15s ease-out,color .15s ease-out;display:grid;position:relative;overflow:hidden}.floor-option:hover{color:var(--text);background:#ffffff17}.floor-option:has(input:checked){color:var(--text);box-shadow:inset 0 0 0 2px var(--accent);background:#3dffa01f}.floor-option input{z-index:1;width:20px;height:20px;accent-color:var(--accent);margin:0;position:absolute;top:9px;right:9px}#app #game-viewport .floor-option canvas{background:#c5c5c0;width:128px;height:128px;display:block;position:static;inset:auto}.floor-option span{text-align:center;padding:9px 10px 10px;font-size:13px;font-weight:700}.floor-option input:focus-visible{outline:3px solid var(--text);outline-offset:3px}.zone-shape-choice{border:0;margin:20px 0 0;padding:0}.zone-shape-choice legend{width:100%;color:var(--muted);letter-spacing:.12em;text-align:center;font-size:12px;font-weight:750}.zone-shape-choice>div{grid-template-columns:1fr 1fr;gap:10px;margin-top:10px;display:grid}.zone-shape-choice label{min-height:58px;color:var(--muted);cursor:pointer;background:#ffffff0b;border:1px solid #ffffff1f;border-radius:12px;grid-template-columns:auto 1fr;align-items:center;gap:10px;padding:10px 16px;font-size:14px;font-weight:750;display:grid;position:relative}.zone-shape-choice label:has(input:checked){color:var(--text);border-color:var(--accent);background:#3dffa01a}.zone-shape-choice input{opacity:0;position:absolute}.zone-shape-choice label>span{color:var(--accent);font-size:28px;line-height:1}.zone-shape-choice label:has(input:focus-visible){outline:3px solid var(--text);outline-offset:3px}.zone-shape-choice p{color:var(--muted);margin:8px 0 0;font-size:11px}.ability-card{width:min(850px,94vw)}.ability-kicker{color:var(--accent);letter-spacing:.12em;margin-bottom:8px;font-size:12px;font-weight:800}.ability-options{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:22px;display:grid}.ability-option{min-height:260px;color:var(--text);text-align:left;cursor:pointer;font:inherit;background:#ffffff0b;border:1px solid #ffffff24;border-radius:14px;grid-template-rows:auto auto 1fr auto;gap:14px;padding:22px;transition:transform .14s ease-out,border-color .14s ease-out,background .14s ease-out;display:grid}.ability-option:hover,.ability-option:focus-visible{border-color:var(--accent);background:#3dffa017;transform:translateY(-3px)}.ability-option:focus-visible{outline:3px solid var(--text);outline-offset:3px}.ability-icon{font-size:34px;line-height:1}.ability-copy{gap:8px;display:grid}.ability-copy strong{font-size:19px}.ability-copy>span,.ability-detail{color:var(--muted);font-size:13px;line-height:1.55}.ability-level{color:var(--accent);border-top:1px solid #ffffff1f;padding-top:12px;font-size:12px;font-weight:750}@media (max-width:600px){.card{padding:24px 20px}.mode-row .btn{width:100%}.custom-count{flex-wrap:wrap}.controls{grid-template-columns:1fr;gap:6px}.controls>span:nth-child(2n){margin-bottom:8px}.room-list-head{display:none}.room-row{grid-template-columns:1fr;gap:8px}.room-actions .btn{flex:1;width:auto}.match-actions .btn{padding-inline:8px;font-size:14px}.ability-options{grid-template-columns:1fr}.ability-option{min-height:0}}@media (prefers-reduced-motion:reduce){.btn{transition:none}.btn:hover:not(:disabled){transform:none}.ability-option{transition:none}.ability-option:hover,.ability-option:focus-visible{transform:none}}.menu-stack{flex-direction:column;gap:14px;margin-top:24px;display:flex}.menu-stack .btn{width:100%}.setting-toggle{border-bottom:1px solid #ffffff1f;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;display:flex}.setting-toggle input{width:22px;height:22px;accent-color:var(--accent)}.custom-count select{max-width:100%;color:var(--text);border:1px solid var(--muted);font:inherit;background:#232a35;border-radius:6px;padding:8px}.setting-toggle input:focus-visible,.custom-count select:focus-visible{outline:3px solid var(--text);outline-offset:4px}.model-viewer-screen{-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;display:block;overflow:hidden}.model-viewer-stage,#app .model-viewer-stage canvas{width:100%;height:100%;position:absolute;inset:0}.model-viewer-stage{pointer-events:none}.model-viewer-heading{top:max(28px, env(safe-area-inset-top));z-index:1;text-align:center;text-shadow:0 2px 18px #000000e6;width:min(680px,100vw - 160px);position:absolute;left:50%;transform:translate(-50%)}.model-viewer-heading h1{letter-spacing:.02em;margin:0;font-size:clamp(26px,4vw,44px);line-height:1.1}.model-viewer-heading p{color:var(--muted);font-variant-numeric:tabular-nums;margin:8px 0 0;font-size:13px}.model-nav,.model-viewer-back,.model-color{z-index:2;color:var(--text);cursor:pointer;background:#0e1014b8;border:1px solid #ffffff38;position:absolute;box-shadow:0 10px 32px #00000052}.model-nav{border-radius:50%;width:58px;height:58px;top:50%;transform:translateY(-50%)}.model-nav-prev{left:clamp(18px,5vw,72px)}.model-nav-next{right:clamp(18px,5vw,72px)}.model-nav svg{fill:none;stroke:currentColor;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;width:28px}.model-viewer-back{left:max(22px, env(safe-area-inset-left));bottom:max(22px, env(safe-area-inset-bottom));font:inherit;border-radius:12px;padding:11px 18px;font-weight:700}.model-colors{right:max(22px, env(safe-area-inset-right));bottom:max(22px, env(safe-area-inset-bottom));z-index:2;text-align:right;position:absolute}.model-colors>span{color:var(--muted);letter-spacing:.16em;margin-bottom:10px;font-size:12px;display:block}#model-color-list{gap:10px;display:flex}.model-color{background:var(--swatch);border-radius:50%;width:34px;height:34px;padding:0;position:relative}.model-color[aria-pressed=true]{outline:3px solid var(--text);outline-offset:3px}.model-nav:hover,.model-viewer-back:hover{background:#1f252ee6}.model-nav:focus-visible,.model-viewer-back:focus-visible,.model-color:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.model-colors.hidden{display:none}@media (max-width:600px){.model-nav{width:48px;height:48px}.model-nav-prev{left:12px}.model-nav-next{right:12px}.model-viewer-heading{width:calc(100vw - 120px)}.model-viewer-back{padding:10px 14px;font-size:13px;bottom:14px;left:14px}.model-colors{bottom:14px;right:14px}.model-colors>span{margin-bottom:8px}#model-color-list{gap:7px}.model-color{width:30px;height:30px}}#rotation-hints.hidden{display:none}.rotation-coach{color:var(--hud-text);text-shadow:0 1px 3px #ffffffa6;font-size:13px;position:absolute;bottom:96px}.rotation-coach-key{align-items:center;gap:14px;display:flex;left:22px}.rotation-coach-key span{margin-top:5px;font-size:12px;display:block}.rotation-distance-keys{grid-template-columns:repeat(2,auto);align-items:center;gap:3px 8px;display:grid}.rotation-distance-keys .rotation-key{border-radius:8px;width:34px;height:34px;font-size:18px}.rotation-distance-keys span{margin:0}.rotation-key{background:#ffffff1f;border:2px solid;border-radius:12px;place-items:center;width:64px;height:64px;font-size:34px;font-weight:600;display:grid}.rotation-key.pressed{color:#075635;background:#12bf744d;transform:translateY(4px)scale(.94)}.rotation-coach-mouse{text-align:center;grid-template-columns:44px 84px 44px;align-items:center;gap:4px 8px;display:grid;right:22px}#rotation-mouse{fill:#ffffff1f;stroke:currentColor;stroke-width:1.8px;width:84px;height:110px}#rotation-mouse-wheel{fill:#ffffff59}#rotation-wheel-up,#rotation-wheel-down{fill:none;stroke-linecap:round;stroke-linejoin:round}#rotation-mouse .pressed{fill:#12bf7480;stroke:#075635;stroke-width:2.5px}#rotation-wheel-up.pressed,#rotation-wheel-down.pressed{fill:none}.rotation-coach-mouse span.pressed{color:#075635;text-underline-offset:3px;text-decoration:underline}.rotation-wheel-label{grid-column:1/-1;font-size:12px}@media (max-width:700px){.rotation-coach-key{flex-direction:column;align-items:flex-start;gap:8px;max-width:190px;left:12px}.rotation-key{width:48px;height:48px;font-size:28px}.rotation-coach-mouse{grid-template-columns:34px 64px 34px;gap:4px;right:12px}#rotation-mouse{width:64px;height:88px}}#app{flex-direction:column;padding:14px 20px 20px;display:flex}.stream-heading{flex:none;align-items:baseline;gap:16px;padding:2px 0 14px;display:flex}.stream-heading strong{font-size:18px}.stream-heading>span{color:var(--muted);font-size:12px}.stream-heading .frame-help{margin-left:auto}.stream-layout{--game-width:76%;--game-height:82%;grid-template-columns:minmax(0, var(--game-width)) 12px minmax(0, 1fr);grid-template-rows:minmax(0, var(--game-height)) 12px minmax(0, 1fr);flex:1;min-height:0;display:grid}#game-viewport{isolation:isolate;background:#171b20;border-radius:8px;min-width:0;min-height:0;position:relative;overflow:hidden;container-type:size}#app #game-viewport canvas,#game-viewport #boot,#game-viewport .boot-error,#game-viewport #ui-hud,#game-viewport #vignette,#game-viewport #flash,#game-viewport .screen{position:absolute}#game-viewport .screen{min-width:0;min-height:0}#game-viewport .card{width:min(620px,94cqw);max-width:94cqw;max-height:94cqh}#game-viewport .card.small{width:min(420px,94cqw)}#game-viewport .match-card{width:min(820px,94cqw)}#game-viewport.hide-hud #ui-hud{display:none}#game-viewport .model-viewer-heading{max-width:calc(100% - 120px)}@container (height<=560px){#screen-modes .card{padding-block:20px}#screen-modes .zone-shape-choice{margin-top:12px}#screen-modes .zone-shape-choice label{min-height:46px;padding-block:6px}#screen-modes .zone-shape-choice p{margin-top:5px}#screen-modes .menu-stack{gap:8px;margin-top:12px}#screen-modes .menu-stack .btn{padding-block:10px}#screen-modes .tip{margin-top:5px}.ability-option{min-height:230px;padding:18px}}.stream-tips{background:#171c22;border-radius:8px;flex-direction:column;min-width:0;min-height:0;display:flex;overflow:hidden}.stream-tips header{border-bottom:1px solid #303943;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:18px 16px;display:flex}.stream-tips h2{margin:0;font-size:15px}.tips-toggle{color:var(--accent);cursor:pointer;font:inherit;background:0 0;border:0;padding:6px 0;font-size:12px}.stream-split{touch-action:none;position:relative}.stream-split:after{content:"";background:#48545e;border-radius:4px;position:absolute}.stream-split-side{cursor:col-resize}.stream-split-side:after{width:3px;height:40px;top:calc(50% - 20px);left:4px}.stream-split-bottom{cursor:row-resize;grid-column:1/-1}.stream-split-bottom:after{width:40px;height:3px;top:4px;left:calc(50% - 20px)}.stream-split:hover:after,.stream-split:focus-visible:after{background:var(--accent)}.stream-split:focus-visible,.tips-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}.stream-led{background:#111c18;border-radius:8px;grid-column:1/-1;align-items:center;min-height:0;display:flex;overflow:hidden}.led-track{flex:none;width:max-content;animation:30s linear infinite led-scroll;display:flex}.led-track span{white-space:nowrap;letter-spacing:.12em;color:#6ae6a1;-webkit-text-fill-color:transparent;background:radial-gradient(circle,#6ae6a1 1.2px,#0000 1.6px) 0 0/4px 4px;-webkit-background-clip:text;background-clip:text;flex:none;font-size:clamp(20px,4vw,54px);font-weight:800}@keyframes led-scroll{to{transform:translate(-50%)}}@container (width<=700px){#hud-hint{text-align:left;bottom:76px;left:22px;right:auto}.rotation-coach{bottom:120px}.room-row{grid-template-columns:1fr;gap:8px}.room-list-head{display:none}}@media (max-width:600px){#app{padding:8px}.stream-heading{flex-wrap:wrap;gap:8px;padding-bottom:8px}.stream-heading .frame-help{width:100%;margin:0;font-size:10px}.stream-tips h2{font-size:12px}}@media (prefers-reduced-motion:reduce){.led-track{animation:none}}#chat-messages{-webkit-user-select:text;user-select:text;scrollbar-color:#48545e #171c22;flex:1;min-height:0;padding:0 16px;overflow-y:auto}.chat-empty{color:var(--muted);font-size:13px;line-height:1.8}.chat-message{overflow-wrap:anywhere;border-bottom:1px solid #303943;padding:14px 0}.chat-message strong{color:var(--accent);font-size:13px}.chat-message time{color:var(--muted);margin-left:8px;font-size:11px}.chat-message p{color:var(--text);white-space:pre-wrap;margin:6px 0 0;font-size:13px;line-height:1.7}.chat-compose{border-top:1px solid #303943;gap:8px;max-height:60%;padding:12px 16px;display:grid;overflow-y:auto}.chat-compose label{color:var(--muted);font-size:12px}.chat-compose input,.chat-compose textarea{width:100%;min-width:0;color:var(--text);font:inherit;-webkit-user-select:text;user-select:text;caret-color:var(--accent);background:#10151a;border:1px solid #48545e;border-radius:6px;padding:8px;font-size:13px}.chat-compose textarea{resize:none}.chat-compose .btn{padding:9px 12px;font-size:13px}#chat-status{color:var(--muted);margin:0;font-size:11px;line-height:1.6}.chat-compose :focus-visible,#chat-messages:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}@media (max-width:600px){#chat-messages{padding:0 8px}.chat-compose{padding:10px 8px}}