.cf-studio{--cf-line:color-mix(in oklch, var(--foreground) 12%, transparent);--cf-line-strong:color-mix(in oklch, var(--foreground) 22%, transparent);--cf-muted:var(--muted-foreground);--cf-panel:color-mix(in oklch, var(--muted) 45%, var(--background));--cf-accent:var(--primary);border:1px solid var(--cf-line);background:var(--cf-panel);border-radius:22px;grid-template-columns:minmax(0,440px) minmax(0,1fr);gap:28px;padding:24px;display:grid}.cf-controls{flex-direction:column;gap:18px;min-width:0;display:flex}.cf-slots{grid-template-columns:1fr 1fr;gap:14px;display:grid}.cf-slots[data-count="1"]{grid-template-columns:minmax(0,280px)}.cf-slot-label{align-items:center;gap:8px;margin-bottom:8px;font-size:12px;font-weight:650;display:flex}.cf-slot-label img{object-fit:cover;border-radius:6px;flex:none;width:40px;height:30px}.cf-slot-drop{aspect-ratio:1;border:1.5px dashed var(--cf-line-strong);background:var(--background);cursor:pointer;border-radius:14px;place-items:center;width:100%;transition:border-color .15s;display:grid;overflow:hidden}.cf-slot-drop:hover,.cf-slot[data-drag=true] .cf-slot-drop{border-color:var(--cf-accent)}.cf-slot[data-filled=true] .cf-slot-drop{border-style:solid}.cf-slot-drop img{object-fit:cover;width:100%;height:100%}.cf-slot-empty{color:var(--cf-muted);text-align:center;flex-direction:column;align-items:center;gap:8px;padding:12px;font-size:12px;display:flex}.cf-slot-empty svg{width:22px;height:22px}.cf-slot-hint{color:var(--cf-muted);margin-top:6px;font-size:11px;line-height:1.4}.cf-slot-actions{gap:10px;margin-top:6px;font-size:11px;display:flex}.cf-slot-actions button{color:var(--cf-muted);align-items:center;gap:3px;display:inline-flex}.cf-slot-actions button:hover{color:var(--foreground)}.cf-slot-actions svg{width:12px;height:12px}.cf-slots-meta{color:var(--cf-muted);justify-content:space-between;align-items:center;font-size:12px;display:flex}.cf-slots-meta button{color:var(--foreground);align-items:center;gap:6px;font-weight:550;display:inline-flex}.cf-slots-meta button:disabled{opacity:.4}.cf-slots-meta svg{width:14px;height:14px}.cf-field{border:0;margin:0;padding:0}.cf-field legend{margin-bottom:8px;font-size:12px;font-weight:650}.cf-chips{grid-template-columns:repeat(3,1fr);gap:6px;display:grid}.cf-chips button{border:1px solid var(--cf-line-strong);background:var(--background);border-radius:10px;padding:8px 0;font-size:13px;font-weight:600;transition:border-color .15s,background .15s}.cf-chips button[aria-checked=true]{border-color:var(--primary);background:color-mix(in oklab, var(--primary) 12%, var(--background))}.cf-chips button:disabled{cursor:not-allowed;opacity:.45}.cf-backgrounds{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;display:grid}.cf-backgrounds button{border:1px solid var(--cf-line-strong);background:var(--background);text-align:center;border-radius:10px;flex-direction:column;align-items:center;gap:4px;padding:4px;font-size:11px;font-weight:600;line-height:1.2;transition:border-color .15s,background .15s;display:flex}.cf-backgrounds button[aria-checked=true]{border-color:var(--primary);background:color-mix(in oklab, var(--primary) 12%, var(--background))}.cf-backgrounds button:disabled{cursor:not-allowed;opacity:.45}.cf-backgrounds img,.cf-background-upload{aspect-ratio:9/16;object-fit:cover;border-radius:7px;width:100%}.cf-background-upload{border:1.5px dashed var(--cf-line-strong);color:var(--cf-muted);place-items:center;display:grid}.cf-help{color:var(--cf-muted);margin-top:6px;font-size:12px}.cf-specs{color:var(--cf-muted);font-size:12px}.cf-cost{font-size:13px;line-height:1.5}.cf-generate{width:100%}.cf-stage{justify-content:center;align-items:flex-start;min-width:0;display:flex}.cf-reference,.cf-result{width:100%;margin:0}.cf-reference video,.cf-result video{aspect-ratio:16/9;object-fit:contain;background:#000;border-radius:16px;width:100%;max-height:560px}.cf-reference video[data-ratio="4:3"],.cf-result video[data-ratio="4:3"]{aspect-ratio:4/3}.cf-reference video[data-ratio="1:1"],.cf-result video[data-ratio="1:1"]{aspect-ratio:1;width:auto;max-width:100%;height:min(560px,75vw);margin:0 auto;display:block}.cf-reference video[data-ratio="3:4"],.cf-result video[data-ratio="3:4"]{aspect-ratio:3/4;width:min(100%,420px);height:auto;margin:0 auto;display:block}.cf-reference video[data-ratio="9:16"],.cf-result video[data-ratio="9:16"]{aspect-ratio:9/16;width:auto;max-width:100%;height:min(560px,75vh);margin:0 auto;display:block}.cf-reference figcaption,.cf-result figcaption{color:var(--cf-muted);margin-top:10px;font-size:12px}.cf-result figcaption strong{color:var(--foreground);margin-bottom:10px;font-size:14px;display:block}.cf-result-actions{flex-wrap:wrap;gap:8px;display:flex}.cf-model-trigger{background:var(--background);border-radius:10px;width:100%;min-height:52px;padding:8px 12px;height:auto!important}.cf-example-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.cf-example-options button{border:1px solid var(--cf-line);text-align:left;border-radius:10px;align-items:center;gap:8px;padding:6px;font-size:12px;display:flex}.cf-example-options button[aria-pressed=true]{border-color:var(--primary);background:var(--background)}.cf-example-options img{object-fit:cover;border-radius:6px;width:56px;height:44px}@media (width<=900px){.cf-studio{grid-template-columns:1fr}}@media (width<=640px){.cf-studio{border-radius:18px;padding:16px}}