:root{color-scheme:dark;--ink:#f0f0e7;--muted:#9ba99e;--ground:#111915;--panel:#18221b;--line:#314034;--accent:#c8f49d;--deep:#203222;--radius:18px;font-family:Inter,"Segoe UI",Arial,sans-serif;font-synthesis:none;background:var(--ground);color:var(--ink)}
*{box-sizing:border-box}body{margin:0;min-width:320px;background:radial-gradient(ellipse at 45% 0,#22301e55,transparent 50%),var(--ground)}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button{min-height:44px;border:1px solid var(--line);border-radius:9px;background:#243026;color:var(--ink);padding:10px 14px;cursor:pointer;font-weight:600;transition:background .15s,border-color .15s,transform .15s}button:hover:not(:disabled){background:#304034;border-color:#71846b}button:active:not(:disabled){transform:translateY(1px)}button:disabled{cursor:default;opacity:.45}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}button[aria-pressed=true]{border-color:var(--accent)}a{color:inherit}h1,h2,h3,p{margin:0}h1{font-size:clamp(26px,2.5vw,38px);line-height:1.15;letter-spacing:-1.35px;font-weight:650}h2{font-size:19px;line-height:1.25;letter-spacing:-.5px}h3{font-size:15px;line-height:1.35}img{max-width:100%;display:block}label{display:flex;flex-direction:column;gap:8px;color:#c9d3c8;font-size:12px;font-weight:650;line-height:1.4}input:not([type=color]),select{width:100%;min-width:0;min-height:44px;border:1px solid #405043;border-radius:8px;padding:10px;background:#111a14;color:var(--ink);font-size:13px}input::placeholder{color:#7d8b7d}select{padding-right:24px}input[type=color]{width:100%;height:44px;padding:5px;border:1px solid #405043;border-radius:8px;background:#111a14;cursor:pointer}input[type=color]::-webkit-color-swatch-wrapper{padding:0}input[type=color]::-webkit-color-swatch{border:0;border-radius:4px}[hidden]{display:none!important}.eyebrow{display:block;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:1.7px;line-height:1.7}.subtle{font-size:12px;line-height:1.6;color:var(--muted)}.optional{font-weight:400;color:#839181}.panel{border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(145deg,#1d291f88,#18221b);padding:21px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.section-heading .eyebrow{margin-bottom:5px}.count,.inline-count{font-size:12px;color:var(--muted);font-weight:500}.count{padding:6px 9px;border:1px solid var(--line);border-radius:20px}.inline-count{margin-left:7px}.text-button{min-height:36px;font-size:11px;padding:7px 9px;border-color:transparent;background:transparent;color:var(--accent)}.app-header{height:98px;padding:22px 38px;display:flex;align-items:center;gap:30px;border-bottom:1px solid #2a382d}.wordmark{text-decoration:none;font-size:54px;font-weight:800;line-height:1;letter-spacing:-4.5px;color:var(--ink)}.wordmark-arrow{font-size:26px;display:inline-block;vertical-align:top;margin:1px 0 0 8px;color:var(--accent);letter-spacing:-2px}.header-copy{display:flex;flex-direction:column;gap:3px;padding-left:26px;border-left:1px solid #40503f;font-size:12px;color:#bec8b9}.header-copy .eyebrow{font-size:9px}.demo-badge{margin-left:auto;display:flex;align-items:center;gap:7px;font-size:11px;color:#b8c7b1;border:1px solid #3d503b;border-radius:20px;padding:8px 12px}.demo-badge>span{width:5px;height:5px;background:var(--accent);border-radius:50%}#workspace{max-width:1700px;margin:auto;padding:32px 38px 24px}.workspace-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:29px}.workspace-heading .eyebrow{margin-bottom:8px}.mode-nav{display:flex;gap:4px;padding:4px;border:1px solid var(--line);border-radius:12px;background:#0d160f;flex-shrink:0}.mode-nav button{border-color:transparent;background:transparent;font-size:12px;padding:10px 20px;min-height:40px;color:#aab8a4}.mode-nav button[aria-pressed=true]{background:var(--accent);color:#182518;box-shadow:0 2px 10px #0002}.studio-grid{display:grid;grid-template-columns:minmax(220px,.82fr) minmax(390px,2.4fr) minmax(235px,.86fr);gap:20px;align-items:start}.shelf{padding:20px 15px 14px}.shelf>.section-heading,.shelf>.subtle{padding:0 5px}.disc-shelf{display:flex;flex-direction:column;gap:7px;margin-top:18px}.disc-choice{display:flex;align-items:center;gap:10px;width:100%;text-align:left;min-height:86px;border:1px solid transparent;padding:8px;border-radius:12px;background:#121c15;white-space:normal}.disc-choice:hover:not(:disabled){background:#233127}.disc-choice.is-selected{background:#293c25;border-color:#b5d899}.disc-thumb{position:relative;display:block;flex:0 0 64px;width:64px;height:64px;border-radius:50%;background:#d2d7c7;box-shadow:inset 0 0 0 1px #f7f8eb20}.disc-thumb img{width:100%;height:100%;object-fit:contain;border-radius:50%}.selection-mark{display:flex;align-items:center;justify-content:center;position:absolute;right:-3px;bottom:-2px;width:20px;height:20px;border:2px solid #17231a;border-radius:50%;background:#354435;color:#b9c5b4;font-size:13px;line-height:1}.is-selected .selection-mark{background:var(--accent);color:#243122}.disc-copy{display:flex;flex-direction:column;gap:4px;min-width:0;overflow-wrap:anywhere}.disc-copy strong{font-size:15px;line-height:1.15;letter-spacing:-.2px}.disc-copy>span:last-child{font-size:10px;font-weight:400;line-height:1.35;color:#adbaa8}.disc-maker{text-transform:uppercase;letter-spacing:.8px;font-size:8px;line-height:1.4;color:#a5b29d;font-weight:600}.lineup-total{display:flex;justify-content:space-between;gap:8px;margin:16px 4px 0;padding-top:14px;border-top:1px solid var(--line);font-size:11px}.lineup-total span{font-size:10px;color:var(--muted)}.preview-column{min-width:0;align-self:stretch}.preview-heading{min-height:57px;display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:15px}.preview-heading h2{font-size:21px}.preview-heading .eyebrow{font-size:9px;margin-bottom:5px}.preview-shell{overflow:hidden;border:1px solid #3a493b;border-radius:16px;background:#223028;box-shadow:0 20px 50px #0002}.preview-toolbar{display:flex;justify-content:space-between;align-items:center;min-height:44px;padding:7px 13px;border-bottom:1px solid #3a493b;color:#a7b6a1;font-family:ui-monospace,monospace;font-size:10px}.background-switch{display:flex;gap:4px}.background-switch button{display:grid;place-items:center;min-width:28px;min-height:28px;width:28px;height:28px;padding:4px;border-radius:6px;border-color:transparent;background:transparent}.background-switch button[aria-pressed=true]{border-color:#bdcdb2}.swatch{display:block;width:16px;height:16px;border-radius:3px;border:1px solid #ffffff38}.swatch-checker{background:conic-gradient(#b7c0b1 25%,#7b8978 0 50%,#b7c0b1 0 75%,#7b8978 0);background-size:8px 8px}.swatch-light{background:#e9eadf}.swatch-dark{background:#0b0f0c}.graphic-preview{width:100%;position:relative;overflow:hidden;display:grid;place-items:center;isolation:isolate}.preview-checker{background:conic-gradient(#b7beb0 25%,#cbd0c2 0 50%,#b7beb0 0 75%,#cbd0c2 0);background-size:24px 24px}.preview-light{background:#e9eadf}.preview-dark{background:#090f0b}.graphic-preview>svg{display:block;width:100%;height:100%;position:absolute;inset:0}.preview-bottom{display:flex;align-items:center;gap:7px;min-height:37px;padding:10px 13px;border-top:1px solid #3a493b;font-size:10px;color:#c4cfbc}.preview-bottom>span:last-child{margin-left:auto;color:#879981;font-family:ui-monospace,monospace;font-size:9px}.transparency-dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}.preview-note{font-size:10px;line-height:1.6;color:#8d9c86;margin:10px 3px 20px;max-width:580px}.export-bar{display:flex;justify-content:space-between;gap:16px;align-items:center;border:1px solid #3d5135;border-radius:14px;padding:16px;background:#253521;position:sticky;bottom:15px;z-index:3;box-shadow:0 10px 35px #0003}.export-bar .eyebrow{font-size:8px;color:#b8c6a6;letter-spacing:1.2px}.export-bar p{font-size:10px;color:#a6b69a;line-height:1.6;margin-top:2px}.export-actions{display:flex;align-items:center;gap:7px;flex-shrink:0}.button-primary{background:var(--accent);border-color:var(--accent);color:#1c2b19;font-weight:750}.button-primary:hover:not(:disabled){background:#dcffb7;border-color:#dcffb7}.button-primary span{margin-left:13px}.button-secondary{background:#34452f;border-color:#627558;font-size:11px}.button-light{background:#f4eee1;color:#252519}.svg-button{font-size:10px;border-color:transparent;background:transparent;color:#c2d2b6;padding:7px;min-width:36px}.export-actions .button-primary{font-size:12px;padding:12px 16px}.controls-panel{padding:20px}.controls-panel form{display:flex;flex-direction:column;gap:16px;margin-top:21px}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:10px}.fine-tuning{border-top:1px solid var(--line);padding-top:12px;margin-top:0}.fine-tuning summary{cursor:pointer;color:#a7b69f;font-size:11px;min-height:32px;line-height:32px}.fine-tuning[open] summary{margin-bottom:12px}.fine-tuning>.field-pair,.fine-tuning>label{margin-top:12px}.battle-controls,.bag-controls{border-top:1px solid var(--line);margin-top:22px;padding-top:20px}.battle-controls>.section-heading{margin-bottom:14px}.battle-entry{border-top:1px solid #2d3e2f;margin-top:12px;padding-top:12px}.battle-entry>strong{display:block;font-size:12px;margin-bottom:10px;overflow-wrap:anywhere}.entry-fields{display:grid;grid-template-columns:1fr 1fr 44px;gap:6px}.entry-fields label{font-size:10px}.entry-fields input,.entry-fields select{padding:7px;font-size:11px}.entry-accent input{padding:4px}.bag-controls{display:flex;flex-direction:column;gap:13px}.captures{margin-top:28px;padding:22px}.capture-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:10px;margin-top:18px}.capture-choice{display:flex;gap:13px;align-items:center;text-align:left;background:#121c15;padding:9px;border-radius:11px;min-width:0}.capture-choice>span:nth-child(2){display:flex;flex-direction:column;gap:6px;min-width:0}.capture-choice strong{font-size:11px;line-height:1.4;overflow-wrap:anywhere}.capture-choice small{font-size:9px;color:#99aa90;font-weight:400}.capture-thumbnail{display:block;flex:0 0 92px;width:92px;height:55px;overflow:hidden;border-radius:5px;background:conic-gradient(#65745e 25%,#829077 0 50%,#65745e 0 75%,#829077 0);background-size:12px 12px}.capture-thumbnail img{width:100%;height:100%;object-fit:contain}.capture-arrow{margin-left:auto;color:var(--accent)}.empty-note{font-size:12px;color:#91a287;padding:7px 0 2px}.empty-preview{color:#31432d;text-align:center;padding:35px}.empty-preview>span{font-size:32px}.empty-preview h3{font-size:21px;letter-spacing:-.6px;margin:8px 0}.empty-preview p{font-size:12px;line-height:1.5}.app-status{max-width:1700px;margin:0 auto;padding:0 41px 24px;font-size:11px;color:#a6b79b;min-height:40px;line-height:1.5}.app-status.is-error{color:#ffbea1}.conflict-banner{max-width:1624px;margin:16px auto 22px;padding:20px 24px;border:1px solid #d2a36b;background:#48351f;border-radius:12px;display:flex;gap:25px;align-items:center}.conflict-banner strong{font-size:14px;line-height:1.5;color:#fff0d3}.conflict-banner p{font-size:12px;line-height:1.65;color:#e0c8a6;margin-top:7px;max-width:720px}.conflict-actions{display:flex;gap:8px;flex-shrink:0;flex-wrap:wrap;max-width:350px}.conflict-actions button{font-size:11px}.diagnostics{margin:0 38px 30px;padding:14px;border:1px solid var(--line);border-radius:10px;font-size:12px}.diagnostics summary{cursor:pointer}.diagnostics pre{font-size:10px;white-space:pre-wrap;overflow-wrap:anywhere;max-height:500px;overflow:auto;color:#a8baa0}.opening{min-height:55vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:16px}.opening p{color:var(--muted);font-size:13px}.opening-disc{height:60px;width:60px;border:2px solid #405638;border-top-color:var(--accent);border-radius:50%;box-shadow:inset 0 0 0 8px #263722}.startup-error h1{max-width:480px}.startup-error button{margin-top:10px}
@media(min-width:1450px){.disc-choice{min-height:96px}.disc-thumb{width:72px;height:72px;flex-basis:72px}.disc-copy strong{font-size:17px}.disc-copy>span:last-child{font-size:11px}.controls-panel{padding:24px}.preview-heading{margin-bottom:18px}.export-bar{padding:19px}.export-actions .button-primary{font-size:13px}}
@media(max-width:1180px){.app-header{padding-left:25px;padding-right:25px}#workspace{padding-left:25px;padding-right:25px}.studio-grid{grid-template-columns:210px minmax(330px,1fr);gap:18px}.controls-panel{grid-column:1 / -1;display:grid;grid-template-columns:1fr 2fr;gap:15px 30px}.controls-panel>.section-heading{align-self:start;margin-top:3px}.controls-panel form{margin-top:0;display:grid;grid-template-columns:1fr 1fr;gap:15px}.fine-tuning{grid-column:1 / -1}.fine-tuning[open]{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.fine-tuning summary{grid-column:1 / -1}.fine-tuning>.field-pair,.fine-tuning>label{margin-top:0}.battle-controls,.bag-controls{grid-column:1 / -1;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.battle-controls>.section-heading,.bag-controls>h3,.bag-controls>.subtle{grid-column:1 / -1}.battle-entry{margin:0}.export-bar>div:first-child{display:none}.export-bar{justify-content:flex-end}.export-actions .button-primary{font-size:13px}.app-status{padding-left:28px}.conflict-banner{margin-left:25px;margin-right:25px;display:block}.conflict-actions{margin-top:14px;max-width:none}}
@media(max-width:760px){.app-header{height:83px;gap:18px;padding:17px 20px}.wordmark{font-size:47px;letter-spacing:-4px}.wordmark-arrow{font-size:22px;margin-left:6px}.header-copy{display:none}.demo-badge{font-size:9px;padding:7px 9px}#workspace{padding:24px 16px 18px}.workspace-heading{display:block;margin-bottom:22px}.workspace-heading h1{font-size:29px;letter-spacing:-1px;max-width:320px}.workspace-heading>.eyebrow{font-size:9px}.mode-nav{margin-top:21px;width:100%;gap:4px}.mode-nav button{flex:1;padding:9px 10px;font-size:12px}.studio-grid{display:flex;flex-direction:column;gap:20px}.shelf{width:100%;padding:16px 13px 10px;border-radius:15px}.shelf h2{font-size:17px}.shelf .eyebrow{font-size:8px}.shelf>.subtle{font-size:11px}.shelf .section-heading{margin-bottom:8px}.disc-shelf{display:grid;grid-auto-flow:column;grid-auto-columns:135px;overflow-x:auto;overscroll-behavior-x:contain;gap:8px;margin:14px -1px 0;padding:1px 1px 10px;scroll-snap-type:x proximity;scrollbar-width:thin}.disc-choice{display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-start;gap:10px;padding:12px 10px;min-height:168px;scroll-snap-align:start}.disc-thumb{height:66px;width:66px;flex-basis:66px;align-self:center}.disc-copy{gap:5px;width:100%}.disc-copy strong{font-size:14px;line-height:1.2}.disc-maker{font-size:8px;line-height:1.4}.disc-copy>span:last-child{font-size:10px;line-height:1.4}.lineup-total{margin:4px 5px 2px;padding-top:11px}.preview-column{width:100%}.preview-heading{min-height:40px;margin-bottom:13px}.preview-heading h2{font-size:20px}.preview-heading .eyebrow{font-size:8px}.preview-shell{border-radius:13px}.preview-toolbar{min-height:39px;padding:5px 10px}.graphic-preview{min-height:180px}.graphic-preview[style*="1080 / 1920"]{max-height:600px}.preview-bottom{padding:9px 10px;font-size:9px}.preview-bottom>span:last-child{font-size:8px}.preview-note{font-size:10px;margin:9px 2px 15px}.export-bar{position:sticky;bottom:10px;padding:10px;background:#263822ef;backdrop-filter:blur(12px);border-radius:12px;justify-content:stretch}.export-actions{display:grid;grid-template-columns:auto 1fr auto;gap:6px;width:100%}.export-actions .button-primary{min-height:48px;padding:12px 10px;font-size:12px}.export-actions .button-primary span{margin-left:9px}.export-actions .button-secondary{padding:10px;font-size:11px}.export-actions .svg-button{padding:9px 7px}.controls-panel{width:100%;display:block;padding:19px;border-radius:15px}.controls-panel>.section-heading{margin:0 0 18px}.controls-panel h2{font-size:19px}.controls-panel form{display:flex;gap:16px}.fine-tuning[open]{display:block}.fine-tuning>.field-pair,.fine-tuning>label{margin-top:14px}label{font-size:12px}input:not([type=color]),select{font-size:14px;min-height:46px}.battle-controls,.bag-controls{display:flex;flex-direction:column;gap:13px}.battle-entry{padding-top:13px}.battle-entry>strong{font-size:14px}.entry-fields{grid-template-columns:1fr 1fr 54px;gap:10px}.entry-fields label{font-size:11px}.entry-fields input,.entry-fields select{font-size:13px}.captures{padding:18px;margin-top:22px;border-radius:15px}.captures .section-heading{align-items:flex-end}.captures h2{font-size:18px}.captures .eyebrow{font-size:8px}.captures .section-heading>.subtle{font-size:9px;text-align:right}.capture-list{grid-template-columns:1fr;margin-top:14px}.capture-choice{min-height:76px}.capture-thumbnail{width:104px;flex-basis:104px;height:59px}.capture-choice strong{font-size:12px}.capture-choice small{font-size:10px}.conflict-banner{margin:10px 16px 20px;padding:17px}.conflict-banner strong{font-size:14px}.conflict-actions{display:grid;grid-template-columns:1fr;width:100%}.conflict-actions button{min-height:46px}.app-status{padding:0 19px 24px;font-size:11px}.diagnostics{margin:0 16px 24px}.empty-preview{padding:22px}.empty-preview h3{font-size:20px}.opening{min-height:60vh}.opening h1{font-size:27px}.opening p{font-size:12px;line-height:1.7}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.conflict-banner.is-recovered{border-color:#61784e;background:#283b23}.conflict-banner.is-recovered strong{color:#d9edca}.conflict-banner.is-recovered p{color:#bdcfb0}
@media(max-width:760px){body{padding-bottom:85px}.export-bar{position:fixed;left:16px;right:16px;bottom:max(10px,env(safe-area-inset-bottom));width:auto}}
@media(max-width:760px){.graphic-preview{min-height:0}.graphic-preview[style*="1080 / 1920"]{max-height:none}}
.placement-fields{grid-template-columns:1fr}.canvas-fields{grid-template-columns:minmax(0,1fr) 54px}
@media(max-width:1180px) and (min-width:761px){.placement-fields{grid-template-columns:1fr 1fr}}
@media(max-width:760px){
  .app-header{height:64px;padding:9px 20px}
  #workspace{padding-top:16px}
  .workspace-heading{margin-bottom:16px}
  .workspace-heading .eyebrow{margin-bottom:5px}
  .workspace-heading h1{font-size:clamp(23px,6.5vw,26px);max-width:none;letter-spacing:-.8px}
  .mode-nav{margin-top:14px}
  .mode-nav button{min-height:44px}
  .studio-grid{gap:10px}
  .shelf{padding:13px 12px 10px}
  .shelf .section-heading{margin-bottom:6px}
  .shelf .section-heading .eyebrow{margin-bottom:3px}
  .disc-shelf{grid-auto-flow:row;grid-auto-columns:auto;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;overflow:visible;margin:10px 0 0;padding:0;scroll-snap-type:none}
  .disc-choice{min-width:0;min-height:138px;padding:9px 7px;gap:7px}
  .disc-thumb{width:52px;height:52px;flex-basis:52px}
  .disc-copy{gap:3px}
  .disc-copy strong{font-size:13.5px;line-height:1.2;white-space:normal;overflow:visible;text-overflow:clip}
  .disc-copy>span:last-child{font-size:9.5px;line-height:1.35}
  .preview-heading{min-height:26px;margin-bottom:6px}
  .preview-heading .eyebrow{display:none}
  .preview-toolbar{min-height:48px;padding:2px 9px}
  .background-switch button{min-width:44px;min-height:44px;width:44px;height:44px}
  .text-button{min-height:44px}
}
.export-failure{display:flex;align-items:center;justify-content:space-between;gap:16px;border:1px solid #b18a55;border-radius:12px;background:#382d1d;padding:14px 16px;margin-bottom:12px;scroll-margin-block:110px}
.export-failure strong{font-size:13px;color:#ffe4ba}.export-failure p{font-size:11px;line-height:1.6;color:#d8c7a7;margin-top:5px;overflow-wrap:anywhere}.export-failure button{flex-shrink:0;min-height:44px}
@media(max-width:760px){.export-failure{display:block;scroll-margin-bottom:110px}.export-failure button{margin-top:12px;width:100%}}
.export-bar.has-export-failure{flex-wrap:wrap}
.export-bar .export-failure{flex:0 0 100%;width:100%;margin:0}

/* Exact pinned ChainSpot C1/C2 header mark, used as the O in thro. */
.wordmark-mark{display:inline-block;width:.58em;height:.58em;vertical-align:-.025em;letter-spacing:normal}