/* Prompt and media inputs lead; preview/rounds support iteration. Existing CoreKiln tokens and scale. */
.video-view-tabs{display:flex;gap:8px;background:var(--soft);border:1px solid var(--line);padding:5px;border-radius:8px;width:fit-content;margin-bottom:32px}.video-view-tabs button{background:none;border:0;padding:10px 24px;font-family:inherit;font-size:13px;font-weight:500;color:var(--muted);border-radius:5px;cursor:pointer}.video-view-tabs button[aria-selected=true]{background:var(--teal-dark);color:var(--bg)}[data-video-view][hidden],.studio-layout [hidden]{display:none!important}.studio-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;align-items:start}.studio-composer{background:#fff;border:1px solid var(--line);border-radius:8px;padding:24px;min-width:0}.studio-composer-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px}.studio-composer-heading .eyebrow{font-size:9px;margin-bottom:8px}.studio-layout h2{font-size:18px;line-height:1.5;margin:0}.studio-layout h3{font-size:18px;line-height:1.5;margin:0}.studio-modes{display:flex;gap:0;padding:0;margin:0;border:0;border-bottom:1px solid var(--line)}.studio-modes label{position:relative;flex:1;text-align:center;cursor:pointer}.studio-modes input{opacity:0;position:absolute;width:1px;height:1px}.studio-modes span{display:block;padding:10px 0 12px;border-bottom:2px solid transparent;font-size:12px;color:var(--muted)}.studio-modes input:checked+span{color:var(--teal);font-weight:600;border-bottom-color:var(--teal)}.studio-modes input:focus-visible+span{outline:2px solid var(--teal);outline-offset:2px}.studio-help{font-size:11px;line-height:1.8;color:var(--muted);margin:12px 0 24px;min-height:40px}.studio-prompt-label{display:flex;align-items:center;justify-content:space-between;font-size:13px;font-weight:600;gap:8px;margin-bottom:12px}.studio-prompt-label span{font:10px var(--mono);color:var(--muted);font-weight:400}.studio-composer textarea{width:100%;font-family:inherit;font-size:13px;line-height:1.85;border:1px solid #bacac1;border-radius:5px;padding:12px;resize:vertical;background:var(--bg);color:var(--ink);min-height:176px}.studio-composer select,.studio-composer input[type=number]{font-family:inherit;width:100%;min-width:0}.studio-composer button:focus-visible,.studio-composer textarea:focus-visible,.studio-review button:focus-visible{outline:2px solid var(--teal);outline-offset:3px}.studio-examples{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin:12px 0 24px;font-size:10px;color:var(--muted)}.studio-examples button{font:inherit;color:var(--teal);background:var(--soft);border:1px solid var(--line);border-radius:4px;padding:5px 8px;cursor:pointer}.studio-settings{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.studio-settings .field{font-size:11px}.studio-summary{margin:20px 0;font-size:11px;line-height:1.8;color:var(--teal);padding:12px 0;border-block:1px solid var(--line)}.studio-actions{display:flex;gap:12px;flex-wrap:wrap}.studio-actions .button{flex:1;padding:10px 12px;font-size:12px;white-space:nowrap}.studio-connection-note{font-size:10px;line-height:1.8;color:var(--muted);margin:16px 0 0}.studio-layout .form-message{font-size:11px;line-height:1.8;min-height:0}.studio-keyframes{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:24px}.studio-frame-slot{position:relative;padding:12px;border:1px dashed #a6bdb0;border-radius:5px;background:var(--soft);font-size:11px;cursor:pointer;min-width:0}.studio-frame-slot>span:first-child{font-weight:600;display:block;margin-bottom:8px}.studio-frame-preview{display:flex;align-items:center;justify-content:center;aspect-ratio:16/10;color:var(--teal);font-size:10px}.studio-frame-preview img{width:100%;height:100%;aspect-ratio:16/10;object-fit:cover;border-radius:4px}.studio-frame-slot small{display:block;font-size:9px;color:var(--muted);margin-top:8px}.studio-frame-slot input,.studio-reference-upload input,.studio-file-button input{position:absolute;width:1px;height:1px;opacity:0}.studio-frame-slot:focus-within,.studio-reference-upload:focus-within,.studio-file-button:focus-within{outline:2px solid var(--teal);outline-offset:3px}.studio-keyframes>.link-button{grid-column:1/-1;justify-self:end;font-size:10px}.studio-reference-upload{display:block;position:relative;padding:20px 16px;background:var(--soft);border:1px dashed #a6bdb0;border-radius:5px;text-align:center;cursor:pointer}.studio-reference-upload b{display:block;font-size:12px;font-weight:500;color:var(--teal)}.studio-reference-upload small{display:block;font-size:10px;color:var(--muted);margin-top:8px}.studio-reference-limits{font-size:10px;line-height:1.8;color:var(--muted);margin:12px 0}.studio-reference-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:24px}.studio-reference-card{min-width:0;border:1px solid var(--line);border-radius:5px;padding:8px}.studio-reference-card>img,.studio-reference-card>video{width:100%;aspect-ratio:16/10;object-fit:cover;background:var(--soft);border-radius:4px}.studio-reference-card>audio{width:100%;height:48px}.studio-reference-caption{display:flex;justify-content:space-between;gap:8px;align-items:center;margin-top:8px;font-size:11px}.studio-reference-caption button{font-size:10px;border:0;color:var(--muted);background:none;cursor:pointer}.studio-reference-card small{display:block;font-size:9px;overflow-wrap:anywhere;color:var(--muted);margin-top:4px}.studio-video-audio{font-size:10px;display:flex;align-items:center;gap:6px;margin-top:8px}.studio-layout input[type=checkbox]{width:14px;height:14px;accent-color:var(--teal);flex-shrink:0}.studio-review{min-width:0}.studio-preview{border:1px solid var(--line);border-radius:8px;background:var(--soft);overflow:hidden}.studio-review-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px}.studio-review-heading h2{font-size:14px}.studio-review-heading>span{font-size:10px;color:var(--muted);white-space:nowrap}.studio-review-heading p{font-size:11px;color:var(--muted);line-height:1.7;margin:4px 0 0}.studio-preview-stage{background:var(--teal-dark);min-height:300px;display:flex;align-items:center;justify-content:center;color:var(--bg)}.studio-preview-empty{padding:40px 32px;text-align:center;max-width:360px}.studio-preview-empty svg{width:48px;height:48px;stroke:var(--lime);stroke-width:1.5;margin-bottom:24px}.studio-preview-empty h3{font-size:18px}.studio-preview-empty p{font-size:12px;line-height:1.85;color:#c6dbd4;margin:12px 0 0}.studio-preview-number{display:block;font:32px var(--mono);color:var(--lime);margin-bottom:20px}.studio-result-video{display:block;width:100%;max-height:500px}.studio-result-details{padding:16px 24px}.studio-result-details p{font-size:11px;line-height:1.8;margin:0 0 16px;white-space:pre-wrap;overflow-wrap:anywhere;max-height:144px;overflow:auto}.studio-file-button{position:relative;cursor:pointer;font-size:11px}.studio-result-details .link-button{font-size:10px;margin-left:12px}.studio-rounds{margin-top:24px}.studio-rounds>.studio-review-heading{padding:0 0 16px;border-bottom:1px solid var(--line)}.studio-round-empty{font-size:12px;line-height:1.85;color:var(--muted);padding:16px 0}.studio-round-card{border-bottom:1px solid var(--line);padding:20px 0}.studio-round-top{display:flex;justify-content:space-between;gap:12px;align-items:center}.studio-round-top label{display:flex;gap:8px;align-items:center;font-size:12px}.studio-round-top>span{font-size:10px;color:var(--muted)}.studio-round-prompt{font-size:12px;line-height:1.85;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin:12px 0 8px;overflow-wrap:anywhere}.studio-round-card>small{font-size:10px;color:var(--muted)}.studio-round-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:12px}.studio-round-actions button{font-size:11px;border:0;background:none;padding:4px 0;color:var(--teal);cursor:pointer}.studio-compare-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;width:100%;padding:24px 16px;align-self:stretch}.studio-compare-grid article{min-width:0}.studio-compare-grid b{display:block;font-size:12px;margin-bottom:16px;color:var(--lime)}.studio-compare-grid video{width:100%}.studio-compare-empty{display:grid;place-items:center;min-height:100px;font-size:11px;border:1px solid #42665f;border-radius:4px;color:#c6dbd4}.studio-compare-grid p{font-size:11px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere}.studio-compare-grid small{font-size:10px;color:#c6dbd4}.batch-view-intro{margin-bottom:24px;font-size:12px;color:var(--muted);line-height:1.8}
@media(max-width:1000px){.studio-layout{grid-template-columns:1fr}.studio-preview-stage{min-height:240px}.studio-review{display:grid;grid-template-columns:1fr 1fr;gap:24px}.studio-rounds{margin:0}.studio-review-heading{padding:20px}.studio-preview-empty{padding:32px 24px}}
@media(max-width:650px){.video-view-tabs{width:100%;margin-bottom:24px}.video-view-tabs button{flex:1;font-size:12px;padding:10px 16px}.studio-composer{padding:20px 16px}.studio-composer-heading{margin-bottom:20px}.studio-modes span{font-size:11px}.studio-prompt-label{font-size:12px}.studio-settings{gap:16px 12px}.studio-review{display:block}.studio-rounds{margin-top:24px}.studio-actions{gap:8px}.studio-actions .button{font-size:11px}.studio-result-details{padding:16px}.studio-round-actions{gap:16px}.studio-preview-stage{min-height:240px}.studio-compare-grid{gap:12px;padding:20px 12px}}