:root{
  --bg:#01040a;--panel:rgba(4,10,20,.78);--panel2:rgba(4,12,24,.92);--line:rgba(120,220,255,.12);
  --cyan:#63f4ff;--cyan2:#25bde8;--violet:#946dff;--orange:#ff8b3d;--red:#ff466b;--green:#4dffb5;
  --text:#e8fbff;--muted:#7d97a4;--dim:#456372;--shadow:0 16px 70px rgba(0,0,0,.38);
}
*{box-sizing:border-box}html,body{width:100%;height:100%;margin:0;overflow:hidden;background:var(--bg);color:var(--text);font-family:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}button,input,select{font:inherit}button,a{cursor:pointer}button{color:inherit}#universe{position:fixed;inset:0;width:100%;height:100%;display:block;touch-action:none;transition:filter .6s ease,opacity .6s ease}.scanlines,.vignette,#flash{position:fixed;inset:0;pointer-events:none}.scanlines{z-index:2;opacity:.16;background:repeating-linear-gradient(180deg,transparent 0 3px,rgba(120,220,255,.035) 4px)}.vignette{z-index:3;background:radial-gradient(circle at 50% 45%,transparent 20%,rgba(0,3,9,.16) 54%,rgba(0,2,7,.72) 100%)}#flash{z-index:60;background:white;opacity:0}.hud{position:fixed;z-index:10}.no-button{border:0;background:none}.topbar{left:24px;right:24px;top:18px;height:46px;display:flex;align-items:center;justify-content:space-between;transition:.35s ease}.brand{display:flex;align-items:center;gap:8px;padding:0}.brand-mark{font:900 15px/1 ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--cyan);letter-spacing:-.12em}.brand-text{font:850 12px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.07em}.brand-text span{color:#77909c;font-weight:650}.telemetry{display:flex;gap:20px;color:#577381;font:650 8px/1 ui-monospace,monospace;letter-spacing:.09em}.telemetry span{display:flex;align-items:center;gap:6px}.telemetry b{color:#bdeff5}.dot{width:6px;height:6px;border-radius:50%;background:#566d78;display:inline-block;box-shadow:0 0 10px currentColor}.dot.cyan{background:var(--cyan);color:var(--cyan)}.dot.violet{background:var(--violet);color:var(--violet)}.dot.orange{background:var(--orange);color:var(--orange)}.top-actions{display:flex;align-items:center;gap:8px}.icon-button,.status-chip{height:31px;border:1px solid var(--line);background:rgba(3,9,18,.66);backdrop-filter:blur(12px)}.icon-button{width:31px;color:#708b98}.icon-button:hover{color:white;border-color:rgba(99,244,255,.3)}.status-chip{display:flex;align-items:center;gap:7px;padding:0 11px;color:#77929f;font:700 8px/1 ui-monospace,monospace;letter-spacing:.06em}.status-chip.connected{color:#b9ffe0;border-color:rgba(77,255,181,.22)}
.modebar{left:22px;top:86px;bottom:52px;width:146px;display:flex;flex-direction:column;gap:5px;overflow:auto;padding-right:4px;scrollbar-width:none;transition:.35s ease}.modebar::-webkit-scrollbar{display:none}.mode{min-height:49px;text-align:left;padding:9px 11px;border:1px solid rgba(140,220,255,.07);border-left:2px solid rgba(140,220,255,.14);background:rgba(3,9,18,.50);backdrop-filter:blur(10px);transition:.2s ease}.mode:hover{background:rgba(8,20,35,.82);border-color:rgba(99,244,255,.22);transform:translateX(2px)}.mode.active{border-left-color:var(--cyan);background:linear-gradient(90deg,rgba(27,145,180,.17),rgba(3,9,18,.72))}.mode span{display:inline-block;width:22px;color:#496674;font:800 7px/1 ui-monospace,monospace}.mode b{font:800 9px/1 ui-monospace,monospace;letter-spacing:.08em}.mode.active b{color:var(--cyan)}.mode small{display:block;margin-left:22px;margin-top:4px;color:#617985;font-size:9px}
body.landing #universe{filter:blur(.3px) brightness(.56) saturate(.78);opacity:.82}body.landing .modebar,body.landing .telemetry,body.landing .footerbar{opacity:0;pointer-events:none}body.landing .brand{opacity:.35}body.landing .top-actions{opacity:.35;pointer-events:none}
.hero-panel{left:50%;top:50%;transform:translate(-50%,-50%);width:min(820px,calc(100vw - 120px));min-height:440px;display:grid;place-items:center;text-align:center;transition:.55s cubic-bezier(.22,.8,.3,1);isolation:isolate}.hero-panel::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 50%,rgba(3,9,20,.96) 0 36%,rgba(2,7,15,.90) 54%,rgba(2,7,15,.58) 70%,transparent 84%);z-index:-2}.hero-panel::after{content:"";position:absolute;left:8%;right:8%;top:18%;bottom:16%;border-top:1px solid rgba(99,244,255,.10);border-bottom:1px solid rgba(99,244,255,.07);z-index:-1;mask-image:linear-gradient(90deg,transparent,#000 18% 82%,transparent)}.hero-panel.hide{opacity:0;transform:translate(-50%,-47%) scale(.96);pointer-events:none}.hero-eclipse{position:absolute;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle at 43% 39%,rgba(40,111,155,.25),rgba(3,10,20,.98) 48%,#01040a 64%);box-shadow:0 0 100px rgba(35,190,235,.12),0 0 0 1px rgba(99,244,255,.07);opacity:.75;z-index:-1}.hero-eclipse::after{content:"";position:absolute;inset:-35px;border-radius:50%;border:1px solid rgba(99,244,255,.09);transform:rotate(-18deg) scaleY(.28)}.hero-content{position:relative;z-index:2;padding:55px 40px}.eyebrow{font:750 9px/1.35 ui-monospace,SFMono-Regular,Consolas,monospace;color:#6b93a4;letter-spacing:.2em;text-transform:uppercase}.hero-panel h1{font:950 clamp(54px,7.2vw,108px)/.88 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:-.09em;margin:22px 0 22px;text-shadow:0 0 36px rgba(99,244,255,.10)}.hero-panel h1 span{color:var(--cyan);font-size:.5em;vertical-align:.12em;letter-spacing:-.18em;margin-right:.08em}.hero-panel p{max-width:640px;margin:0 auto;color:#9db2bd;font-size:14px;line-height:1.9}.hero-actions{display:flex;justify-content:center;gap:12px;margin-top:30px}.hero-feature-row{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;margin-top:24px;color:#476370;font:700 7px/1 ui-monospace,monospace;letter-spacing:.12em}.hero-feature-row span::before{content:"•";color:#2d7c91;margin-right:7px}
.primary-button,.ghost-button,.danger-button{border:1px solid;padding:11px 16px;background:rgba(5,15,27,.76);font:800 9px/1 ui-monospace,monospace;letter-spacing:.10em;transition:.2s ease;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.primary-button{border-color:rgba(99,244,255,.48);color:#e1fdff;box-shadow:0 0 22px rgba(39,209,255,.06),inset 0 0 18px rgba(39,209,255,.03)}.primary-button:hover{background:rgba(35,167,196,.15);box-shadow:0 0 30px rgba(53,226,255,.16)}.ghost-button{border-color:rgba(151,172,189,.20);color:#9cb2bd}.ghost-button:hover{border-color:rgba(197,224,235,.38);color:#fff}.danger-button{border-color:rgba(255,70,107,.50);color:#ffdce3;background:rgba(88,7,26,.16)}.danger-button:hover{background:rgba(255,70,107,.12);box-shadow:0 0 28px rgba(255,70,107,.12)}.compact{padding:9px 12px}.text-button{background:none;border:0;color:#637d8b;font:700 8px/1 ui-monospace,monospace}.text-button:hover{color:var(--cyan)}
.hidden{opacity:0!important;pointer-events:none!important;transform:translateY(10px)!important}.command-panel{left:184px;right:360px;bottom:54px;min-height:108px;padding:14px 16px 13px;background:linear-gradient(90deg,rgba(3,9,20,.86),rgba(3,9,20,.66));border:1px solid var(--line);box-shadow:var(--shadow);backdrop-filter:blur(18px);transition:.28s ease}.command-panel.wide{right:24px}.panel-title{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:10px}.panel-title>div>span{display:block;font:800 9px/1 ui-monospace,monospace;letter-spacing:.11em;color:#cff9ff}.panel-title>div>small{display:block;margin-top:5px;color:#607985;font-size:10px}.info-pill{border:1px solid rgba(140,220,255,.13);background:rgba(5,15,26,.6);color:#75909c;padding:5px 8px;font-size:9px}.info-pill:hover{color:#e9fdff;border-color:rgba(99,244,255,.3)}.command-form{display:flex;gap:8px;align-items:stretch}.input-shell{height:39px;flex:1;display:flex;align-items:center;border:1px solid rgba(97,203,232,.17);background:rgba(2,6,13,.62)}.input-shell .prompt{color:var(--cyan);margin:0 9px 0 12px}.input-shell input{flex:1;min-width:0;border:0;outline:0;background:transparent;color:#eafcff;font-size:12px}.input-shell input::placeholder{color:#4d6875}.input-shell kbd{margin-right:9px;padding:4px 6px;border:1px solid rgba(150,200,220,.13);color:#597481;background:rgba(255,255,255,.02);font:600 7px/1 ui-monospace,monospace}.segmented{display:flex;height:39px;border:1px solid rgba(120,210,240,.14);background:rgba(2,7,15,.58)}.segmented button{border:0;border-right:1px solid rgba(120,210,240,.08);background:transparent;color:#657f8c;padding:0 11px;font-size:9px}.segmented button.active{background:rgba(48,183,218,.13);color:#d9fbff}.panel-footnote{margin-top:8px;color:#56727f;font-size:9px}.mini-select{height:39px;display:flex;align-items:center;gap:8px;border:1px solid rgba(120,210,240,.13);padding:0 8px}.mini-select span{font:700 7px/1 ui-monospace,monospace;color:#607b88}.mini-select select{border:0;background:transparent;color:#d9f8ff;outline:0}.collider-form{display:grid;grid-template-columns:1fr 32px 1fr auto;align-items:end;gap:10px}.collider-form label{display:grid;gap:5px}.collider-form small{color:#607c8b;font:700 8px/1 ui-monospace,monospace}.collider-form input,.field input,.field select,.arena-setup input,.arena-setup select,.recap-toolbar select,.lab-card input{width:100%;height:39px;border:1px solid rgba(123,217,245,.16);outline:0;background:rgba(2,6,14,.72);color:#e8fbff;padding:0 11px}.collider-symbol{height:39px;display:grid;place-items:center;color:var(--red);font:800 22px/1 ui-monospace,monospace}.collision-status{margin-top:9px;color:#617b87;font:600 8px/1.3 ui-monospace,monospace}.collision-status.active{color:#ff9ab2}.memory-controls,.live-controls{display:flex;align-items:center;gap:10px}.range-wrap{display:flex;align-items:center;gap:9px;min-width:220px}.range-wrap.grow{flex:1}.range-wrap span{color:#617d8b;font:700 8px/1 ui-monospace,monospace;white-space:nowrap}.range-wrap input{accent-color:var(--cyan);width:100%}.memory-stats{display:flex;gap:18px;margin-top:10px;color:#5d7886;font:700 8px/1 ui-monospace,monospace}.live-feed{margin-top:9px;height:17px;overflow:hidden;color:#63818f;font:600 8px/1.2 ui-monospace,monospace;letter-spacing:.06em}.live-feed .rise{color:var(--orange)}.live-feed .collapse{color:#a36b95}
.workspace{left:184px;right:24px;top:86px;bottom:54px;background:linear-gradient(180deg,rgba(3,9,19,.86),rgba(2,7,15,.74));border:1px solid var(--line);box-shadow:var(--shadow);backdrop-filter:blur(18px);padding:22px 24px;overflow:auto;transition:.28s ease}.workspace-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:1px solid rgba(120,220,255,.08);padding-bottom:15px;margin-bottom:18px}.workspace-head h2{font-size:25px;margin:6px 0 5px;letter-spacing:-.02em}.workspace-head p{margin:0;color:#758f9b;font-size:11px}.arena-setup{display:grid;grid-template-columns:160px 1fr 150px auto;gap:10px;max-width:850px;margin:38px auto}.arena-board{max-width:920px;margin:20px auto}.arena-meta{display:flex;gap:25px;color:#607d89;font:700 8px/1 ui-monospace,monospace;letter-spacing:.1em}.arena-meta b{color:#d8fbff}.arena-board h3{font-size:25px;line-height:1.55;margin:28px 0 22px;max-width:860px}.arena-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}.arena-option{min-height:62px;text-align:left;padding:13px 15px;border:1px solid rgba(130,210,240,.13);background:rgba(4,12,23,.62);color:#b9cdd5;transition:.18s}.arena-option:hover{border-color:rgba(99,244,255,.38);color:white;transform:translateY(-1px)}.arena-option.correct{border-color:rgba(77,255,181,.45);background:rgba(27,107,81,.14);color:#caffea}.arena-option.wrong{border-color:rgba(255,70,107,.38);background:rgba(100,18,41,.15);color:#ffd4de}.arena-explain{min-height:54px;margin:18px 0;color:#89a3ae;font-size:12px;line-height:1.8}.runner-workspace{overflow:hidden}.runner-score{display:flex;gap:18px;color:#5e7987;font:700 8px/1 ui-monospace,monospace}.runner-score b{color:#d8fbff}.runner-workspace canvas{display:block;width:100%;height:min(48vh,390px);border:1px solid rgba(120,220,255,.09);background:linear-gradient(180deg,rgba(3,12,23,.9),rgba(1,6,12,.95));box-shadow:inset 0 0 60px rgba(0,0,0,.35)}.runner-controls{display:flex;align-items:center;gap:10px;margin-top:12px}.runner-controls span{color:#607986;font:700 8px/1 ui-monospace,monospace}
.recap-workspace{overflow:auto}.recap-toolbar{display:flex;gap:8px;align-items:center;margin-bottom:15px}.recap-toolbar select{width:auto;min-width:110px}.recap-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.recap-card,.recap-chart-card,.recap-keywords,.recap-list,.recap-comment{border:1px solid rgba(120,220,255,.10);background:rgba(4,12,23,.56);padding:14px}.recap-card small{display:block;color:#597582;font:700 7px/1 ui-monospace,monospace;letter-spacing:.1em}.recap-card strong{display:block;font:850 28px/1 ui-monospace,monospace;margin:10px 0 7px}.recap-card span{color:#657f8b;font-size:9px}.hero-stat{background:linear-gradient(135deg,rgba(31,151,185,.13),rgba(4,12,23,.56))}.recap-chart-card{grid-column:span 3;min-height:220px}.recap-keywords{grid-column:span 1;min-height:220px}.recap-list{grid-column:span 2;min-height:190px}.recap-comment{grid-column:span 2;min-height:190px}.card-title{font:800 8px/1 ui-monospace,monospace;color:#6d8995;letter-spacing:.1em;margin-bottom:12px}.recap-chart-card canvas{width:100%;height:170px}.recap-keywords #recapKeywords{display:flex;flex-wrap:wrap;gap:8px;align-content:flex-start}.recap-keywords button{border:1px solid rgba(99,244,255,.11);background:rgba(2,8,16,.6);color:#81a0ac;padding:6px 8px}.recap-keywords button:nth-child(3n+1){color:#bdeff5}.recap-keywords button:nth-child(4n){color:#b3a6ff}.recap-list #recapHighlights{display:grid;gap:7px}.recap-highlight{display:grid;grid-template-columns:52px 1fr;gap:8px;color:#8ea7b1;font-size:10px}.recap-highlight time{color:#526d79;font:650 8px/1.5 ui-monospace,monospace}.recap-comment p{color:#8fa7b1;line-height:1.8;font-size:11px;margin:0;white-space:pre-wrap}
.lab-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.lab-card{border:1px solid rgba(120,220,255,.10);background:rgba(4,12,23,.60);padding:18px;min-height:390px}.lab-icon{width:50px;height:50px;display:grid;place-items:center;border:1px solid rgba(99,244,255,.35);color:var(--cyan);font:850 12px/1 ui-monospace,monospace;box-shadow:0 0 25px rgba(99,244,255,.08)}.lab-icon.violet{border-color:rgba(148,109,255,.4);color:#c3b4ff}.lab-card h3{font-size:20px;margin:14px 0 7px}.lab-card p{font-size:11px;line-height:1.75;color:#78909b}.lab-card input{margin:8px 0}.pages-label{display:flex;align-items:center;gap:8px;color:#617b87;font:700 8px/1 ui-monospace,monospace}.pages-label input{width:80px}.lab-actions{display:flex;gap:8px;margin:10px 0}.lab-card pre{white-space:pre-wrap;word-break:break-word;height:150px;overflow:auto;border:1px solid rgba(120,220,255,.07);background:rgba(1,5,11,.75);padding:10px;color:#7f9ba6;font:600 9px/1.55 ui-monospace,monospace}
.detail-drawer{right:24px;top:86px;bottom:54px;width:330px;padding:0;background:linear-gradient(180deg,rgba(4,10,20,.96),rgba(2,7,15,.92));border:1px solid rgba(120,220,255,.13);box-shadow:var(--shadow);backdrop-filter:blur(18px);transform:translateX(calc(100% + 40px));transition:.28s ease;overflow:hidden;display:grid;grid-template-rows:minmax(0,1fr) auto}.detail-drawer.open{transform:none}.drawer-scroll{min-height:0;overflow-y:auto;overflow-x:hidden;padding:20px 18px 22px;scrollbar-gutter:stable;overscroll-behavior:contain}.drawer-scroll::-webkit-scrollbar{width:8px}.drawer-scroll::-webkit-scrollbar-track{background:rgba(255,255,255,.02)}.drawer-scroll::-webkit-scrollbar-thumb{background:rgba(145,168,178,.55);border-radius:999px;border:2px solid transparent;background-clip:padding-box}.drawer-close{position:absolute;right:9px;top:7px;z-index:5;background:rgba(3,9,18,.72);border:0;color:#6b8490;font-size:22px;line-height:1;padding:3px 7px;border-radius:2px;backdrop-filter:blur(8px)}.drawer-close:hover{color:#d8fbff}.drawer-kicker{font:800 8px/1 ui-monospace,monospace;color:var(--cyan);letter-spacing:.12em;margin-bottom:10px;padding-right:26px}.detail-drawer h2{font-size:18px;line-height:1.45;margin:0 0 10px;padding-right:18px;overflow-wrap:anywhere}.source-badges{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:10px}.source-badges span{border:1px solid rgba(130,210,240,.12);padding:4px 6px;color:#6e8995;font:700 7px/1 ui-monospace,monospace}.detail-drawer p{font-size:11px;line-height:1.8;color:#91a8b2;white-space:pre-wrap;margin:0;overflow-wrap:anywhere;word-break:break-word}.drawer-author{margin-top:12px;color:#6f8995;font-size:10px;overflow-wrap:anywhere}.drawer-metrics{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:15px 0}.metric{padding:9px;border:1px solid rgba(130,210,240,.09);background:rgba(4,12,23,.55);min-width:0}.metric small{display:block;color:#526d79;font:600 7px/1 ui-monospace,monospace;margin-bottom:5px}.metric b{display:block;font:700 10px/1.35 ui-monospace,monospace;overflow-wrap:anywhere}.drawer-related{display:grid;gap:5px;margin-top:10px;padding-bottom:2px}.related-item{border:0;border-left:1px solid rgba(99,244,255,.16);background:none;text-align:left;color:#698591;padding:5px 8px;font-size:9px;overflow-wrap:anywhere}.related-item:hover{color:#d8fbff;border-left-color:var(--cyan)}.drawer-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px;position:relative;left:auto;right:auto;bottom:auto;padding:12px 18px 16px;background:linear-gradient(180deg,rgba(3,9,18,.82),rgba(2,7,15,.99) 34%);border-top:1px solid rgba(120,220,255,.11);box-shadow:0 -16px 28px rgba(0,0,0,.22);backdrop-filter:blur(18px);z-index:4}.drawer-actions a{grid-column:1/-1}
.footerbar{left:184px;right:24px;bottom:14px;height:26px;border-top:1px solid rgba(120,220,255,.08);padding-top:9px;display:flex;justify-content:space-between;color:#4f6976;font:600 8px/1 ui-monospace,monospace;letter-spacing:.07em;transition:.35s ease}.footer-actions{display:flex;gap:18px;align-items:center}.mission-toast{position:fixed;z-index:65;left:50%;top:86px;transform:translate(-50%,-10px);opacity:0;padding:10px 14px;border:1px solid rgba(99,244,255,.23);background:rgba(3,11,22,.94);color:#c7f9ff;box-shadow:0 0 28px rgba(58,222,255,.08);font:700 9px/1 ui-monospace,monospace;letter-spacing:.07em;transition:.25s;pointer-events:none}.mission-toast.show{opacity:1;transform:translate(-50%,0)}.mission-toast.error{border-color:rgba(255,70,107,.38);color:#ffd7e0}
.modal{border:1px solid rgba(99,244,255,.18);padding:0;background:rgba(3,8,18,.97);color:var(--text);box-shadow:0 0 100px rgba(0,0,0,.7),0 0 60px rgba(63,214,255,.06);backdrop-filter:blur(24px)}dialog::backdrop{background:rgba(0,2,8,.76);backdrop-filter:blur(5px)}.modal form{padding:25px;position:relative}.dialog-x{position:absolute;right:10px;top:7px;background:none;border:0;color:#667f8b;font-size:24px}.modal h2{font:800 26px/1.15 ui-monospace,monospace;margin:10px 0 10px}.auth-dialog{width:min(600px,calc(100vw - 30px))}.auth-dialog p{color:#8098a3;font-size:11px;line-height:1.7}.field{display:grid;gap:6px;margin:10px 0}.field>span{color:#708a97;font:700 8px/1 ui-monospace,monospace}.field em{font-style:normal;color:#4b6673;font-weight:500}.checkline{display:flex;align-items:center;gap:7px;color:#6f8995;font-size:9px;margin-top:9px}.checkline input{accent-color:var(--cyan)}.auth-diagnostics{margin:14px 0 8px;padding:10px;border-left:2px solid #385160;background:rgba(6,14,26,.6);color:#6d8794;font:600 8px/1.55 ui-monospace,monospace}.auth-diagnostics.ok{border-left-color:var(--green);color:#a7f8d3}.auth-diagnostics.fail{border-left-color:var(--red);color:#ffb5c4}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:15px}.help-dialog{width:min(700px,calc(100vw - 30px))}.help-dialog #helpBody{color:#8fa7b1;font-size:11px;line-height:1.8}.help-step{display:grid;grid-template-columns:28px 1fr;gap:10px;margin:10px 0;padding:9px;border:1px solid rgba(120,220,255,.08);background:rgba(3,10,19,.55)}.help-step b{width:24px;height:24px;display:grid;place-items:center;border:1px solid rgba(99,244,255,.2);color:var(--cyan);font:800 8px/1 ui-monospace,monospace}.help-step strong{display:block;color:#d6f8fb;margin-bottom:2px}.share-dialog{width:min(900px,calc(100vw - 30px))}.share-dialog canvas{width:100%;height:auto;border:1px solid rgba(140,220,255,.10);background:#02040a;margin-top:8px}
@media(max-width:1100px){.modebar{width:126px}.command-panel,.footerbar,.workspace{left:158px}.command-panel{right:24px}.detail-drawer{width:300px}.recap-grid{grid-template-columns:repeat(2,1fr)}.recap-chart-card,.recap-keywords,.recap-list,.recap-comment{grid-column:span 1}.lab-grid{grid-template-columns:1fr}}
@media(max-width:760px){.telemetry{display:none}.modebar{left:10px;right:10px;top:auto;bottom:48px;width:auto;height:55px;display:grid;grid-template-columns:repeat(9,1fr);overflow-x:auto}.mode{min-width:82px;min-height:48px;padding:8px}.mode small{display:none}.mode span{display:none}.command-panel,.command-panel.wide{left:10px;right:10px;bottom:112px}.workspace{left:10px;right:10px;top:72px;bottom:112px;padding:16px}.footerbar{display:none}.detail-drawer{left:10px;right:10px;width:auto;top:auto;bottom:178px;max-height:48vh}.hero-panel{width:calc(100vw - 20px)}.hero-panel h1{font-size:13vw}.hero-feature-row{display:none}.command-form{flex-wrap:wrap}.input-shell{min-width:100%}.collider-form{grid-template-columns:1fr 22px 1fr}.collider-form .danger-button{grid-column:1/-1}.arena-options{grid-template-columns:1fr}.arena-setup{grid-template-columns:1fr}.recap-grid{grid-template-columns:1fr}.recap-chart-card,.recap-keywords,.recap-list,.recap-comment{grid-column:span 1}.memory-controls,.live-controls{flex-wrap:wrap}.range-wrap{min-width:150px;flex:1}.topbar{left:10px;right:10px}.brand-text{display:none}}

.node-tooltip{position:fixed;z-index:24;width:min(330px,calc(100vw - 32px));padding:12px 14px;background:rgba(2,8,16,.94);border:1px solid rgba(99,244,255,.2);box-shadow:0 18px 50px rgba(0,0,0,.45);pointer-events:none;opacity:0;transform:translateY(5px);transition:opacity .12s ease,transform .12s ease}.node-tooltip.show{opacity:1;transform:none}.node-tooltip>div{font:700 8px/1.4 var(--mono);letter-spacing:.16em;color:var(--cyan);margin-bottom:6px}.node-tooltip strong{display:block;font-size:12px;line-height:1.45;color:#eaffff}.node-tooltip p{margin:6px 0 0;color:#7794a1;font-size:10px;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
body.landing .node-tooltip{display:none}

.poster-button{border:1px solid rgba(148,109,255,.38);background:linear-gradient(135deg,rgba(99,244,255,.08),rgba(148,109,255,.18));color:#d8ceff;box-shadow:0 0 24px rgba(118,97,255,.08)}.poster-button:hover{border-color:rgba(99,244,255,.42);color:#f2ffff;transform:translateY(-1px)}
#arenaTopic:disabled{opacity:.48;cursor:not-allowed}.recap-toolbar{flex-wrap:wrap}

@media(max-width:1100px) and (min-width:761px){.arena-setup{grid-template-columns:150px 1fr}.arena-setup .primary-button{grid-column:1/-1}}

/* Runner controls */
.runner-keypad{display:flex;gap:8px;margin-left:4px}.runner-action-button{min-width:118px;height:38px;border:1px solid rgba(99,244,255,.28);background:rgba(4,18,29,.78);color:#c8faff;font:700 9px/1 ui-monospace,monospace;letter-spacing:.07em;padding:7px 11px;cursor:pointer;transition:.16s}.runner-action-button small{display:block;color:#537582;font-size:7px;margin-top:5px}.runner-action-button:hover,.runner-action-button:active{border-color:rgba(99,244,255,.65);background:rgba(12,42,53,.86);box-shadow:0 0 18px rgba(99,244,255,.1)}.runner-action-button.duck{border-color:rgba(173,126,255,.3);color:#dfd1ff}.runner-action-button.duck:hover,.runner-action-button.duck:active{border-color:rgba(173,126,255,.72);background:rgba(34,23,60,.82)}
@media(max-width:900px){.runner-controls{flex-wrap:wrap}.runner-keypad{order:3;width:100%;margin-left:0}.runner-action-button{flex:1}.runner-controls>span{margin-left:auto}}

/* Tools Lab — visual refinement only */
.lab-workspace .workspace-head{margin-bottom:22px}
.lab-grid{gap:18px;align-items:stretch}
.lab-card{position:relative;display:flex;flex-direction:column;min-height:520px;padding:22px;border-color:rgba(120,220,255,.12);background:linear-gradient(145deg,rgba(5,14,26,.88),rgba(2,8,17,.72));box-shadow:0 24px 70px rgba(0,0,0,.20);overflow:hidden}
.lab-card::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:linear-gradient(90deg,transparent,rgba(99,244,255,.64),transparent);opacity:.72}
.lab-card::after{content:"";position:absolute;width:260px;height:260px;right:-110px;top:-150px;border-radius:50%;background:radial-gradient(circle,rgba(48,207,235,.09),transparent 68%);pointer-events:none}
.lab-card-ppt::before{background:linear-gradient(90deg,transparent,rgba(148,109,255,.68),transparent)}
.lab-card-ppt::after{background:radial-gradient(circle,rgba(148,109,255,.10),transparent 68%)}
.lab-card-head{position:relative;z-index:1;display:grid;grid-template-columns:58px 1fr;gap:16px;align-items:start;margin-bottom:20px}
.lab-card-head .lab-icon{width:58px;height:58px;margin:0;background:rgba(5,18,30,.68);border-color:rgba(99,244,255,.30);box-shadow:inset 0 0 24px rgba(99,244,255,.03),0 0 34px rgba(99,244,255,.07)}
.lab-card-head .lab-icon.violet{background:rgba(13,9,30,.68);border-color:rgba(148,109,255,.34);box-shadow:inset 0 0 24px rgba(148,109,255,.04),0 0 34px rgba(148,109,255,.07)}
.lab-card-head .lab-icon span{font:850 12px/1 var(--mono,ui-monospace,monospace);letter-spacing:.06em}
.lab-card h3{font-size:21px;margin:5px 0 5px;letter-spacing:-.02em}
.lab-card p{margin:0;color:#76909c;line-height:1.7}
.lab-kicker{display:block;color:#5c8999;font:750 7px/1 var(--mono,ui-monospace,monospace);letter-spacing:.18em}
.lab-kicker.violet{color:#8275b7}
.lab-file-input{position:absolute!important;width:1px!important;height:1px!important;opacity:0!important;pointer-events:none!important;margin:0!important;padding:0!important}
.lab-dropzone{position:relative;z-index:1;min-height:116px;display:grid;grid-template-columns:48px 1fr auto;gap:14px;align-items:center;padding:17px 18px;border:1px dashed rgba(99,244,255,.26);background:linear-gradient(100deg,rgba(15,75,91,.10),rgba(2,8,16,.30));cursor:pointer;transition:border-color .18s ease,background .18s ease,box-shadow .18s ease,transform .18s ease;outline:none}
.lab-dropzone:hover,.lab-dropzone:focus-visible,.lab-dropzone.dragover{border-color:rgba(99,244,255,.62);background:linear-gradient(100deg,rgba(20,126,148,.16),rgba(2,8,16,.38));box-shadow:inset 0 0 35px rgba(60,223,247,.035),0 0 28px rgba(60,223,247,.05)}
.lab-dropzone.dragover{transform:translateY(-1px)}
.dropzone-symbol{width:44px;height:44px;display:grid;place-items:center;border:1px solid rgba(99,244,255,.20);background:rgba(99,244,255,.035);color:#8df8ff;font:500 23px/1 var(--mono,ui-monospace,monospace)}
.dropzone-copy{display:grid;gap:7px;min-width:0}.dropzone-copy strong{color:#dffcff;font:800 9px/1 var(--mono,ui-monospace,monospace);letter-spacing:.12em}.dropzone-copy small{color:#68838f;font-size:10px}
.dropzone-chip{padding:6px 8px;border:1px solid rgba(99,244,255,.12);color:#526f7c;background:rgba(1,7,14,.42);font:700 7px/1 var(--mono,ui-monospace,monospace);white-space:nowrap}
.lab-file-summary{display:grid;grid-template-columns:8px 1fr;gap:10px;align-items:center;min-height:48px;margin-top:9px;padding:8px 12px;border:1px solid rgba(120,220,255,.07);background:rgba(1,6,13,.35)}
.file-state-dot{width:6px;height:6px;border-radius:50%;background:#405865;box-shadow:0 0 0 3px rgba(91,120,132,.05)}
.lab-file-summary.has-file .file-state-dot{background:var(--cyan);box-shadow:0 0 12px rgba(99,244,255,.48)}
.lab-file-summary div{display:grid;gap:4px;min-width:0}.lab-file-summary strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#96adb7;font:700 9px/1.2 var(--mono,ui-monospace,monospace);letter-spacing:.03em}.lab-file-summary.has-file strong{color:#cffbff}.lab-file-summary small{color:#506b77;font-size:9px}
.lab-field{display:grid;gap:8px;margin-bottom:12px}.lab-field>span,.lab-option-label{color:#607e8b;font:750 7px/1 var(--mono,ui-monospace,monospace);letter-spacing:.15em}
.lab-input-shell{height:49px;display:grid;grid-template-columns:36px 1fr;align-items:center;border:1px solid rgba(148,109,255,.19);background:rgba(2,7,15,.55);transition:.18s ease}
.lab-input-shell:focus-within{border-color:rgba(148,109,255,.52);box-shadow:0 0 28px rgba(148,109,255,.06)}
.lab-input-shell>b{display:grid;place-items:center;height:100%;color:#8a7fc1;font:500 15px/1 var(--mono,ui-monospace,monospace);border-right:1px solid rgba(148,109,255,.10)}
.lab-input-shell input{height:47px!important;margin:0!important;border:0!important;background:transparent!important;padding:0 13px!important;font-size:11px}
.lab-input-shell input::placeholder{color:#455c69}
.lab-ppt-options{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:68px;padding:12px 14px;border:1px solid rgba(148,109,255,.09);background:rgba(4,8,19,.36)}
.lab-ppt-options>div:first-child{display:grid;gap:7px}.lab-ppt-options small{color:#526b78;font-size:9px}
.pages-stepper{height:40px;display:grid;grid-template-columns:38px 58px 38px;border:1px solid rgba(148,109,255,.20);background:rgba(4,7,17,.68)}
.pages-stepper button{border:0;background:transparent;color:#8176ad;font-size:16px;transition:.16s ease}.pages-stepper button:hover{color:#ddd6ff;background:rgba(148,109,255,.09)}
.pages-stepper input{height:38px!important;margin:0!important;padding:0!important;border:0!important;border-left:1px solid rgba(148,109,255,.10)!important;border-right:1px solid rgba(148,109,255,.10)!important;background:transparent!important;text-align:center;color:#e9e5ff!important;font:800 11px/1 var(--mono,ui-monospace,monospace)!important;-moz-appearance:textfield}.pages-stepper input::-webkit-inner-spin-button,.pages-stepper input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.lab-actions{display:grid;grid-template-columns:minmax(138px,.75fr) minmax(132px,.55fr);gap:9px;margin:14px 0 11px}.lab-actions button{height:38px;white-space:nowrap}
.lab-console{position:relative;flex:1;min-height:158px;border:1px solid rgba(99,244,255,.09);background:linear-gradient(180deg,rgba(0,5,11,.84),rgba(1,8,15,.64));overflow:hidden}
.lab-console::before{content:"";position:absolute;inset:31px 0 0;pointer-events:none;background-image:linear-gradient(rgba(99,244,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(99,244,255,.012) 1px,transparent 1px);background-size:100% 24px,24px 100%}
.lab-console.violet{border-color:rgba(148,109,255,.11)}.lab-console.violet::before{background-image:linear-gradient(rgba(148,109,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(148,109,255,.012) 1px,transparent 1px)}
.lab-console-head{height:31px;display:flex;align-items:center;justify-content:space-between;padding:0 10px;border-bottom:1px solid rgba(120,220,255,.07);background:rgba(255,255,255,.012);font:750 7px/1 var(--mono,ui-monospace,monospace);letter-spacing:.12em;color:#526f7b}
.lab-console-head span{display:flex;align-items:center;gap:7px}.lab-console-head i{width:5px;height:5px;border-radius:50%;background:#405966;box-shadow:0 0 8px rgba(99,244,255,.08)}.lab-console-head b{color:#516b77;font-weight:750}
.lab-console[data-state="working"] .lab-console-head i{background:var(--orange);box-shadow:0 0 11px rgba(255,139,61,.45)}.lab-console[data-state="working"] .lab-console-head b{color:#c98b65}
.lab-console[data-state="success"] .lab-console-head i{background:var(--green);box-shadow:0 0 11px rgba(77,255,181,.45)}.lab-console[data-state="success"] .lab-console-head b{color:#79caaa}
.lab-console[data-state="error"] .lab-console-head i{background:var(--red);box-shadow:0 0 11px rgba(255,70,107,.45)}.lab-console[data-state="error"] .lab-console-head b{color:#d97b90}
.lab-console pre{position:relative;z-index:1;height:126px!important;margin:0!important;padding:13px 14px!important;border:0!important;background:transparent!important;color:#7895a1!important;font:600 9px/1.65 var(--mono,ui-monospace,monospace)!important;scrollbar-width:thin;scrollbar-color:rgba(99,244,255,.16) transparent}
.lab-console.violet pre{scrollbar-color:rgba(148,109,255,.18) transparent}
@media(max-width:760px){.lab-card{padding:16px;min-height:0}.lab-card-head{grid-template-columns:48px 1fr}.lab-card-head .lab-icon{width:48px;height:48px}.lab-dropzone{grid-template-columns:40px 1fr;padding:14px}.dropzone-chip{display:none}.lab-actions{grid-template-columns:1fr}.lab-ppt-options{align-items:flex-start;flex-direction:column}.pages-stepper{align-self:stretch;grid-template-columns:42px 1fr 42px}}