@font-face{font-family:Geist;src:url('/studio/geist-latin.woff2') format('woff2');font-weight:100 900;font-style:normal;font-display:swap}
:root{color-scheme:dark;--page:#0d1212;--surface:#151c1b;--control:#192120;--text:#f5f2eb;--muted:#b4bdb8;--accent:#ff692f;--amber:#ffb452;--line:rgb(245 242 235 / 16%);--font:Geist,'Segoe UI',sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--page);color:var(--text);font:400 15px/1.5 var(--font)}button,input,select,textarea{font:inherit}button,a,label.upload-label{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.48}a{color:inherit}button,input,select,textarea,summary,a{outline-offset:5px}:focus-visible{outline:2px solid var(--amber)}[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.skip-link{position:fixed;top:-5rem;left:1rem;z-index:3;padding:.75rem 1rem;background:var(--text);color:var(--page)}.skip-link:focus{top:1rem}
.studio-header{min-height:56px;display:flex;align-items:center;gap:36px;padding:0 max(32px,calc((100vw - 1290px)/2));border-bottom:1px solid rgb(255 180 82 / 30%)}.brand{display:flex;align-items:center;flex-shrink:0}.brand img{width:160px;height:auto}.studio-header nav{display:flex;gap:24px;align-self:stretch;border-left:1px solid var(--line);padding-left:30px}.nav-item{position:relative;border:0;background:none;color:var(--text);font-weight:500;padding:0 5px}.nav-item.is-active{color:var(--amber)}.nav-item.is-active:after{content:'';position:absolute;height:3px;background:var(--accent);left:0;right:0;bottom:0}.header-session{margin-left:auto;display:flex;align-items:center;gap:24px}.session-symbol{display:grid;place-items:center;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;font-size:21px}
.button{display:inline-flex;justify-content:center;align-items:center;gap:10px;min-height:44px;padding:11px 20px;border:1px solid transparent;border-radius:6px;text-decoration:none;font-weight:650;transition:background-color .18s,transform .18s}.button .ph{font-size:20px}.button--primary{background:linear-gradient(100deg,var(--accent),var(--amber));color:#101616;border-color:var(--accent);box-shadow:none}.button--primary:hover:enabled{background:var(--amber);border-color:var(--amber)}.button:active:enabled{transform:translateY(1px)}.button--outline{background:var(--control);border-color:#3c4845;color:var(--text);font-size:13px;min-height:38px;padding:8px 13px}.button--outline:hover:enabled{background:#25302d;border-color:#788880}.button--quiet{background:transparent;color:var(--muted);border:1px solid var(--line);font-size:13px;min-height:38px;padding:7px 12px}.text-action{padding:6px 0;border:0;background:none;text-decoration:underline;text-underline-offset:4px;color:var(--muted);font-size:13px}.text-action:hover:enabled{color:var(--amber)}
main{max-width:1290px;margin:0 auto;padding:28px 0 38px}.studio-grid{display:grid;grid-template-columns:minmax(0,1.84fr) minmax(310px,1fr);gap:42px}.brief-column{min-width:0}.intro{margin-bottom:18px}h1,h2,h3,p{margin:0}h1{font-size:clamp(34px,3.62vw,52px);font-weight:800;line-height:1.1;letter-spacing:-.045em;text-wrap:balance}h1 span{color:var(--accent)}.intro p{color:var(--muted);margin-top:12px;font-size:14px;max-width:65ch}h2{font-size:18px;line-height:1.4;letter-spacing:-.015em;font-weight:700}h3{font-size:15px;font-weight:650}.brief-section{padding:14px 0;border-bottom:1px solid var(--line)}.brief-section:first-of-type{padding-top:7px}.section-help{margin-top:3px;margin-bottom:13px;color:var(--muted);font-size:13px;line-height:1.5}
.kind-options,.reference-inputs,.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.kind-option{display:flex;align-items:center;gap:16px;min-height:46px;border:1px solid #3c4845;border-radius:6px;padding:10px 18px;background:var(--surface);color:var(--text);text-align:left;font-weight:550}.kind-option>.ph{font-size:24px}.kind-option.is-selected{border-color:var(--accent);background:rgb(255 105 47 / 5%)}.kind-option.is-selected>.ph{color:var(--amber)}.selection-mark{margin-left:auto;width:16px;height:16px;border:1px solid #677570;border-radius:50%}.kind-option.is-selected .selection-mark{border:2px solid var(--accent);box-shadow:inset 0 0 0 3px var(--surface);background:var(--accent)}
.reference-tile{border:1px solid var(--line);background:var(--surface);border-radius:6px;padding:13px 15px;min-width:0}.reference-tile h3{margin-bottom:10px}.optional{color:var(--muted);font-size:12px;font-weight:400}.reference-tile-content{display:flex;align-items:center;gap:14px}.reference-thumb{width:80px;height:96px;object-fit:cover;border-radius:4px}.reference-content{min-width:0;flex:1}.reference-content p{color:var(--muted);font-size:12px;line-height:1.55;margin-bottom:9px;overflow-wrap:anywhere}.file-input{max-width:100%;margin-top:5px;width:100%;font-size:11px;color:var(--muted)}.file-input::file-selector-button{position:absolute;width:1px;height:1px;clip-path:inset(50%);overflow:hidden}.file-input:focus-visible{outline:2px solid var(--amber);padding:3px}.upload-label{cursor:pointer}.reference-actions{display:flex;align-items:center;gap:12px;margin:10px 0 0}.reference-actions p{font-size:11px;color:var(--muted);line-height:1.4}.reference-strip{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.reference-strip:empty{display:none}.reference-strip .card{display:flex;align-items:center;gap:6px;font-size:10px;color:var(--muted);max-width:180px}.reference-strip .card img{width:25px;height:32px;object-fit:cover;border-radius:2px}.reference-strip .card p{overflow-wrap:anywhere}
.identity-details{border:1px solid var(--line);border-radius:6px;background:var(--surface);margin-top:14px}.identity-details summary{display:flex;align-items:center;gap:12px;padding:12px 16px;cursor:pointer;list-style:none}.identity-details summary>span{flex:1}.identity-details summary>.ph{font-size:20px;color:var(--muted)}.identity-details strong{display:block;font-size:13px;font-weight:600}.identity-details small{display:block;color:var(--muted);font-size:11px;margin-top:1px}.identity-details[open] summary>.ph:last-child{transform:rotate(180deg)}.details-content{padding:0 16px 16px}.details-content label{margin-top:14px}
label{display:block;margin-bottom:7px;font-size:13px;font-weight:500}input,select,textarea{width:100%;color:var(--text);background:var(--control);border:1px solid #3c4845;border-radius:6px;padding:10px 12px;min-height:40px}input::placeholder,textarea::placeholder{color:#97a59e;opacity:1}select{padding-right:26px}textarea{resize:vertical;line-height:1.55}select:disabled{opacity:1;color:var(--muted)}.field-help{color:var(--muted);font-size:11px;margin-top:7px;line-height:1.55}.settings-grid .text-action{margin-top:3px}.settings-grid label{margin-top:0}#video-model-group{margin-top:13px}.scene-section{border:0;padding-bottom:9px}#scene{min-height:100px;font-size:13px}.character-count{display:block;text-align:right;color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums;margin-top:3px}#dialogue-group{margin-top:12px}
.brief-actions{display:flex;align-items:flex-start;gap:30px;margin-top:10px}.brief-actions>.button{flex-shrink:0;min-width:238px}#advanced{flex:1;min-width:0}#advanced>summary{display:flex;align-items:center;justify-content:space-between;padding:12px 0 12px 24px;cursor:pointer;list-style:none;border-left:1px solid var(--line);color:var(--muted);font-size:12px;text-decoration:underline;text-underline-offset:4px}.advanced-content{padding-top:16px}#fingerprint{font-size:11px;color:var(--muted);overflow-wrap:anywhere;margin:12px 0}#urls{font-size:11px}.review-panel{margin-top:20px;padding:18px;border:1px solid rgb(255 180 82 / 42%);border-radius:6px;background:var(--surface)}.review-panel p{margin-top:10px}.review-panel button{margin-top:14px}#generation-gate{font-size:13px;color:var(--muted)}
.preview-column{padding-left:36px;border-left:1px solid var(--line);min-width:0}.preview-sticky{position:sticky;top:25px}.preview-column h2{font-size:22px;margin-top:4px}.preview-column>.section-help{margin-bottom:18px}.preview-frame{margin:19px auto 0;max-width:350px;background:var(--surface);border:1px solid var(--line);border-radius:8px;overflow:hidden}.preview-frame>img{display:block;width:100%;height:540px;object-fit:cover;object-position:50% 35%}.preview-empty{min-height:500px;padding:45px 24px;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center}.preview-empty>.ph{font-size:36px;color:var(--amber);margin-bottom:18px}.preview-empty strong{font-size:17px}.preview-empty p{margin-top:8px;font-size:13px;color:var(--muted);max-width:25ch}.preview-caption{max-width:360px;margin:12px auto 0;font-size:12px}.preview-caption strong{display:block}.preview-caption span{display:block;color:var(--muted);font-size:11px;margin-top:3px;overflow-wrap:anywhere}.creation-summary{margin:22px 0 0;padding:14px 0;border-block:1px solid var(--line)}.creation-summary>div{display:flex;align-items:center;gap:15px;padding:7px 0}.creation-summary .ph{font-size:22px;color:#eee7d2}.creation-summary dd{margin:0;font-size:13px}.session-note{display:flex;gap:12px;margin-top:18px;padding:15px;background:var(--surface);border:1px solid var(--line);border-radius:6px}.session-note>.ph{font-size:20px;flex-shrink:0;margin-top:2px}.session-note strong{font-size:12px;display:block}.session-note p{font-size:11px;color:var(--muted);margin-top:3px}.session-note .text-action{margin-top:3px}#connect:disabled{opacity:1;background:var(--surface);color:var(--text);box-shadow:none;border-color:var(--line)}.operation-status{margin-top:14px;color:var(--muted);font-size:12px;white-space:pre-wrap;overflow-wrap:anywhere}
.secondary-view{max-width:1000px;min-height:65vh;padding:26px 0}.secondary-view>p{margin:16px 0;color:var(--muted);max-width:65ch}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.16em;color:var(--amber)!important}.result-controls{max-width:680px;padding:24px 0;border-block:1px solid var(--line);margin:26px 0}.result-controls button{margin-top:14px}.result-media{margin:22px 0}.result-media img,.result-media video{max-width:100%;max-height:75vh;display:block;border-radius:8px}.inquiries-list{margin-top:26px}.inquiries-list article{padding:22px 0;border-top:1px solid var(--line)}.inquiries-list p{margin-top:8px;color:var(--muted);overflow-wrap:anywhere;white-space:pre-wrap}.studio-footer{max-width:1290px;margin:auto;padding:22px 0;border-top:1px solid var(--line);display:flex;gap:24px;justify-content:space-between;font-size:11px;color:var(--muted)}
@media(min-width:1500px){main{padding-top:35px}.studio-grid{gap:46px}.brief-section{padding:24px 0}}
@media(max-width:1439px){main,.studio-footer{margin-inline:32px}.studio-header{padding-inline:32px;gap:25px}.studio-grid{gap:30px}.preview-column{padding-left:28px}h1{font-size:42px}.reference-thumb{width:68px;height:88px}.reference-tile{padding:12px}.reference-tile-content{gap:10px}.upload-label{font-size:11px;padding:7px 10px}.intro p{font-size:13px}.header-session{gap:18px}}
@media(max-width:1100px){.studio-grid{grid-template-columns:minmax(0,1.6fr) minmax(260px,1fr);gap:22px}.preview-column{padding-left:22px}h1{font-size:34px}.reference-inputs{gap:12px}.reference-tile-content{flex-direction:column;align-items:flex-start}.reference-thumb{width:64px;height:78px}.studio-header nav{gap:15px;padding-left:18px}.brand img{width:175px}.session-symbol{display:none}.brief-actions{gap:18px}.brief-actions>.button{min-width:190px}.preview-frame>img{height:440px}.preview-empty{min-height:400px}}
@media(max-width:760px){.studio-header{flex-wrap:wrap;gap:16px;padding:16px 20px 0}.brand img{width:164px}.header-session{gap:0}.header-session .button{padding:9px 11px;font-size:12px;min-height:40px}.header-session .ph{display:none}.studio-header nav{border:0;padding:0;order:3;flex-basis:100%;min-height:44px;gap:28px}.nav-item{padding-bottom:11px}.studio-grid{display:flex;flex-direction:column;gap:28px}main,.studio-footer{margin-inline:20px}main{padding-top:25px}h1{font-size:36px;max-width:14ch}.intro p{max-width:42ch}.preview-column{padding:24px 0 0;border-left:0;border-top:1px solid var(--line)}.preview-sticky{position:static}.preview-frame{max-width:330px}.preview-frame>img{height:460px}.preview-empty{min-height:290px}.preview-caption{max-width:330px}.reference-tile-content{flex-direction:row;flex-wrap:wrap}.reference-inputs,.settings-grid{gap:12px}.reference-tile{padding:12px 10px}.reference-content p{font-size:11px}.upload-label{padding:8px;font-size:11px}.reference-actions{align-items:flex-start;flex-direction:column;gap:6px}.kind-options{gap:12px}.kind-option{padding:12px;gap:10px}.brief-actions{gap:14px;flex-wrap:wrap}.brief-actions>.button{min-width:210px}.brief-actions>#advanced{flex-basis:100%}#advanced>summary{border:0;padding-left:0;justify-content:flex-start;gap:14px}.studio-footer{flex-direction:column;gap:10px}.secondary-view{padding-top:10px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;scroll-behavior:auto!important}}

#batch{margin-bottom:10px}.result-controls label[for="batch"]{margin-top:16px}.quality-checkbox{display:flex;gap:10px;align-items:flex-start;margin:15px 0;color:var(--muted)}.quality-checkbox input{width:18px;min-height:18px;flex-shrink:0;margin:3px 0 0;accent-color:var(--accent)}

/* Preserve the selected desktop composition while keeping real upload states accessible. */
.file-input{position:absolute;width:1px;height:1px;min-height:0;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);border:0}.reference-tile:focus-within{outline:2px solid var(--amber);outline-offset:3px}.reference-strip{display:none}.reference-tile-content{min-height:100px}.reference-actions{margin-top:7px}.reference-tile h3{margin-bottom:6px}.preview-frame>img{height:540px}.header-session .button{min-height:40px;padding:8px 16px;font-size:12px}.header-session .button .ph{font-size:18px}.session-symbol{width:36px;height:36px}.settings-grid #apply-preset{display:none}#preset-description{display:none}#advanced>summary{justify-content:flex-start;gap:12px}#advanced{max-width:390px}
@media(min-width:1101px){main{padding-top:24px}.studio-grid{grid-template-columns:minmax(0,1.84fr) minmax(310px,1fr);gap:42px}.brief-section{padding:14px 0}.intro{margin-bottom:18px}h1{font-size:52px}.reference-tile{padding:11px 15px}.reference-thumb{width:90px;height:102px}.preview-column h2{margin-top:10px}.preview-frame{margin-top:16px}.studio-header nav{padding-left:30px}.creation-summary{margin-top:16px;padding:10px 0}.creation-summary>div{padding:6px 0}.session-note{padding:12px 14px;margin-top:14px}}
@media(max-width:760px){.reference-tile-content{min-height:130px}.reference-thumb{width:64px;height:78px}.header-session .button{padding:8px 10px}.reference-actions p{font-size:11px}#advanced{max-width:none}}

/* Final rhythm adjustment from the source comparison. */
.reference-actions:has(#upload[hidden]){display:none}.identity-details summary{padding-block:10px}.scene-section{position:relative}#scene{height:88px;min-height:88px;padding-bottom:23px}.character-count{position:absolute;right:12px;bottom:18px;margin:0;pointer-events:none}.scene-section:has(#dialogue-group:not([hidden])) .character-count{position:static}.nav-item{font-size:13px}input,select{font-size:13px}.session-note{background:#111a1b}.reference-tile{background:#111819}
@media(min-width:1101px){.studio-grid{grid-template-columns:minmax(0,1.72fr) minmax(310px,1fr)}.intro{margin-bottom:14px}.brief-section{padding:12px 0}.reference-tile-content{min-height:96px}.reference-thumb{height:100px}.kind-option{min-height:44px}.preview-frame{margin-top:16px}}

@media(max-width:760px){.settings-grid{grid-template-columns:1fr}.reference-tile-content{min-height:0}.upload-label{min-height:44px}.reference-content{width:100%}}
@media(max-width:480px){.reference-inputs{grid-template-columns:1fr}.reference-tile-content{flex-wrap:nowrap}.reference-thumb{width:70px;height:84px;flex-shrink:0}.reference-tile{padding:12px}.reference-content p{font-size:12px}.reference-tile h3{margin-bottom:8px}}
@media(max-width:360px){.studio-header{padding-inline:16px;gap:12px}.brand img{width:140px}.header-session .button{font-size:11px;padding:8px}.studio-header nav{gap:24px}main,.studio-footer{margin-inline:16px}}

@media(min-width:1101px){.intro{margin-bottom:10px}.intro p{margin-top:8px}.brief-section{padding-block:10px}.section-help{margin-bottom:11px}}


/* Private creation history follows the studio's existing typography and colors. */
.history-toolbar{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:26px 0 20px}.history-toolbar p{color:var(--muted);font-size:13px;max-width:55ch}.history-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.history-card{min-width:0;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface)}.history-preview{aspect-ratio:4/3;background:#0a1011;display:grid;place-items:center;overflow:hidden;color:var(--muted)}.history-preview img,.history-preview video{width:100%;height:100%;object-fit:contain}.history-preview span{font-size:13px;padding:22px;text-align:center}.history-body{padding:18px}.history-body time{font-size:11px;color:var(--muted)}.history-body h2{font-size:21px;margin:10px 0}.history-state{font-size:12px;color:var(--amber)}.history-body .field-help{overflow-wrap:anywhere;margin:9px 0 16px}.history-body .button{width:100%;min-height:44px}.manual-recovery{margin:30px 0;border-block:1px solid var(--line);padding:16px 0}.manual-recovery summary{cursor:pointer;color:var(--muted)}.manual-recovery .result-controls{border:0;margin:0;padding-bottom:0}#result-detail{scroll-margin-top:30px;padding-top:12px}.result-actions{display:flex;flex-wrap:wrap;gap:12px;margin:16px 0}.result-actions .button{min-height:44px}#archive-status{max-width:65ch}.history-grid:empty{display:none}@media(max-width:1000px){.history-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.history-grid{grid-template-columns:1fr;gap:18px}.history-toolbar{align-items:flex-start;flex-direction:column;gap:12px}.history-preview{aspect-ratio:4/3}.result-actions{flex-direction:column}.result-actions .button{width:100%}}