.studio{padding-top:36px;padding-bottom:64px}.studio-heading{display:flex;justify-content:space-between;gap:28px;align-items:center;margin-bottom:26px}.studio h1{font-size:clamp(38px,5vw,64px);letter-spacing:-2px;margin:12px 0}.studio h2{font-size:28px;letter-spacing:-.8px}.muted,.hint,.subtle{color:var(--muted)}.hint{font-size:13px;line-height:1.6}.subtle{font-size:12px}.balance{min-width:206px;border-left:1px solid var(--stroke);padding-left:32px;display:flex;flex-direction:column}.balance>span{font-size:13px;color:var(--muted)}.balance strong{font-size:42px;font-weight:500;font-variant-numeric:tabular-nums;letter-spacing:-1px}.balance a{color:var(--accent);font-size:13px}.studio-notice{border:1px solid var(--stroke);background:#1d2837;padding:12px 18px;border-radius:9px;margin-bottom:22px;font-size:14px;color:#d4dfef}.studio-workspace{display:grid;grid-template-columns:1.08fr 1fr;gap:22px;align-items:stretch}.studio-panel{border:1px solid var(--stroke);border-radius:16px;background:var(--panel);padding:26px;min-width:0}.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:22px}.panel-heading .eyebrow{font-size:11px;letter-spacing:1.4px}.mode-field{border:0;padding:0;margin:0;min-width:0}.mode-field legend{font-size:14px;margin-bottom:10px}.modes{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.mode{position:relative;margin:0;border:1px solid #46566d;border-radius:8px;padding:13px 9px;cursor:pointer;min-width:0}.mode input{position:absolute;opacity:0;width:1px;height:1px}.mode:has(input:checked){background:#34475f;border-color:var(--accent)}.mode:has(input:focus-visible){outline:2px solid white;outline-offset:3px}.mode strong,.mode span,.mode small{display:block}.mode strong{font-size:13px;letter-spacing:.8px}.mode span{font-size:10px;margin-top:6px;color:var(--accent)}.mode small{font-size:10px;color:var(--muted);margin-top:3px}.mode:has(input:disabled){opacity:.55;cursor:not-allowed}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.studio label{font-size:13px}.studio select{font-size:14px;padding:12px 10px}.studio textarea{font-size:15px;line-height:1.7}.prompt-footer{display:flex;justify-content:space-between;align-items:center;margin-top:8px}.text-button{border:0;background:none;color:var(--accent);padding:6px 0;font-size:13px}.generate{width:100%;margin-top:18px;border-radius:9px}.generate:disabled{opacity:.5;cursor:not-allowed;transform:none}.result-panel{display:flex;flex-direction:column;min-height:540px}.result-empty{display:flex;flex-direction:column;justify-content:center;align-items:center;flex:1;text-align:center;min-height:360px;background:#19222f;border:1px dashed #47556b;border-radius:10px;padding:30px 20px}.empty-icon{color:var(--accent);font-size:58px;font-weight:300;line-height:1.2;margin-bottom:20px}.result-empty h2{font-size:31px;line-height:1.2}.result-empty p{font-size:14px;color:var(--muted);line-height:1.8}.time-rule{display:flex;gap:15px;align-items:center;margin-top:22px;border-top:1px solid var(--stroke);padding-top:18px}.time-rule>span{font-size:32px;color:var(--accent)}.time-rule p{font-size:12px;color:var(--muted);margin:0;line-height:1.8}.time-rule strong{color:var(--text);font-weight:500}.studio-section{margin-top:52px}.packages{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.packages article{border:1px solid var(--stroke);border-radius:12px;background:var(--panel);padding:24px}.packages article>span{font-size:10px;color:var(--accent);letter-spacing:1.5px}.packages h3{font-size:30px;margin:18px 0 8px}.packages p{color:var(--muted);font-size:13px}.small-button{display:inline-block;border:1px solid #62758e;background:transparent;border-radius:7px;padding:10px 13px;font-size:13px;color:var(--text);min-height:42px}.packages .small-button{width:100%;margin-top:12px}.studio-faq{max-width:800px}.studio-faq h2{margin-bottom:20px}.studio-faq details{border-top:1px solid var(--stroke);padding:18px 0}.studio-faq summary{cursor:pointer;font-size:16px}.studio-faq details p{color:var(--muted);font-size:14px}.history-list{border-top:1px solid var(--stroke)}.history-row{display:flex;align-items:center;gap:18px;border-bottom:1px solid var(--stroke);padding:16px 0;min-width:0}.history-row>div{flex:1;min-width:0}.history-row p{margin:3px 0;font-size:14px;overflow-wrap:anywhere}.history-row small{font-size:12px;color:var(--muted)}#image-preview{max-width:160px;max-height:120px;object-fit:contain;margin-top:12px;border-radius:6px}#result-video{width:100%;max-height:70vh;object-fit:contain;background:#101722;border-radius:9px}#job-progress{padding:24px 0}#job-timer{font-size:28px;font-variant-numeric:tabular-nums;color:var(--accent)}[hidden]{display:none!important}.studio input[type=file]{font-size:13px}.studio .eyebrow{line-height:1.5}.header nav{gap:22px}.studio-notice.error{border-color:#d2a19a}.studio-link{color:var(--accent)!important}
@media(max-width:1000px){.studio-workspace{grid-template-columns:1fr 1fr}.studio-panel{padding:20px}.modes{grid-template-columns:1fr 1fr}.packages{grid-template-columns:1fr 1fr}.field-grid{grid-template-columns:1fr}.balance{padding-left:20px;min-width:175px}.studio-heading .eyebrow{font-size:10px}.studio-heading>div>p.muted{font-size:14px}}
@media(max-width:720px){.studio-workspace{grid-template-columns:1fr}.studio-heading{align-items:flex-start;flex-direction:column}.balance{flex-direction:row;align-items:center;flex-wrap:wrap;gap:10px 16px;border:1px solid var(--stroke);border-radius:9px;padding:12px 16px;width:100%}.balance strong{font-size:28px}.balance a{margin-left:auto}.studio-heading h1{font-size:42px}.studio{padding-top:24px}.result-panel{min-height:360px}.result-empty{min-height:270px}.field-grid{grid-template-columns:1fr 1fr}.studio-section{margin-top:36px}.studio-panel{padding:18px}.packages article{padding:18px}.packages h3{font-size:26px}.panel-heading{flex-wrap:wrap}.studio-heading .eyebrow{letter-spacing:1px}.history-row{align-items:flex-start}}
@media(max-width:380px){.packages,.field-grid{grid-template-columns:1fr}.studio-heading h1{font-size:36px}.header nav{gap:12px}}

.studio-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:0 0 24px}.studio-tabs a{padding:10px 16px;border:1px solid var(--stroke);border-radius:30px;font-size:13px}.studio-tabs a[aria-current]{background:var(--accent);color:var(--ink)}.director{margin:20px 0;border-block:1px solid var(--stroke);padding:16px 0}.director summary{cursor:pointer;font-size:14px}.director summary span{display:block;color:var(--muted);font-size:12px;margin:6px 0}.director .field-grid{margin-top:18px}.scene-summary{padding:18px;border:1px solid var(--stroke);border-radius:10px;margin-bottom:18px;background:#19222f}.scene-summary>p{font-size:14px;line-height:1.6;margin:10px 0 0}.scene-summary .hint{font-size:12px}.draft-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:18px}.studio a:focus-visible,.studio button:focus-visible,.studio summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.result-panel{align-self:start;position:sticky;top:20px}.result-empty{min-height:260px}.studio-tabs a,.studio-section{scroll-margin-top:20px}@media(max-width:720px){.studio-heading{gap:12px;margin-bottom:16px}.studio-heading h1{font-size:36px;margin:5px 0}.studio-heading .eyebrow{margin:0}.studio-heading .muted{margin:8px 0}.studio-notice{font-size:12px;padding:10px 12px}.studio-tabs{gap:6px}.studio-tabs a{padding:8px 10px;font-size:12px}.result-panel{position:static}.studio .panel-heading{margin-bottom:16px}.studio select{font-size:16px}.studio textarea{font-size:16px}}

#auth-dialog{width:min(480px,calc(100% - 32px))}#auth-form input{width:100%;padding:12px;margin:8px 0 18px;border:1px solid #697589;border-radius:8px;background:#171d26;color:#fff}#auth-status{min-height:1.5em}#auth-dialog button:focus-visible{outline:2px solid #ff9466;outline-offset:4px}

.packages{grid-template-columns:minmax(0,480px)}

.effective-prompt{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;max-width:100%}.studio-panel{min-width:0}
.quality-modes{grid-template-columns:repeat(4,minmax(0,1fr))}.quality-modes .mode strong{font-size:22px;letter-spacing:0}.quality-modes .mode span{font-size:12px}.vip-option{border:1px solid var(--stroke);border-radius:10px;padding:16px;margin:20px 0;background:#19222f}.vip-toggle{display:flex;align-items:center;gap:12px;cursor:pointer}.vip-toggle input{width:20px;height:20px;flex:none}.vip-toggle strong,.vip-toggle small{display:block}.vip-toggle small{color:var(--accent);margin-top:5px}.vip-option:has(input:checked){border-color:var(--accent)}#vip-status{font-variant-numeric:tabular-nums;font-size:14px;line-height:1.6}.packages{grid-template-columns:repeat(2,minmax(0,1fr));max-width:1000px}@media(max-width:600px){.packages{grid-template-columns:1fr}.quality-modes .mode{padding:12px 7px}.quality-modes .mode small{font-size:10px}}

@media(max-width:700px){.quality-modes{grid-template-columns:repeat(2,minmax(0,1fr))}}

.photo-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:12px 0}.photo-card{padding:10px;border:1px solid #596b82;border-radius:12px;min-width:0}.photo-card img{width:100%;height:auto;max-height:220px;object-fit:contain;image-orientation:from-image;background:#101722;border-radius:8px}.photo-card span{display:block;overflow-wrap:anywhere;font-size:.85rem;margin:8px 0}.photo-card button{margin:3px;padding:7px 10px}.speech-options{border:1px solid #45566c;border-radius:12px;padding:18px}.speech-options legend{padding:0 8px}.speech-options textarea,#model-prompt{width:100%;box-sizing:border-box}@media(max-width:480px){.photo-list{grid-template-columns:1fr}}

.video-format-field{margin:18px 0}.photo-count{display:block;font-size:14px;color:var(--accent);margin-top:12px}

/* Scene controls stay together; optional tools open only when needed. */
.studio .advanced-settings,.studio .vip-option{margin:16px 0;border:1px solid var(--stroke);border-radius:12px;background:#19222f;padding:0}
.advanced-settings>summary,.vip-option>summary{min-height:58px;padding:15px 16px;cursor:pointer;font-size:14px;line-height:1.5}
.advanced-settings>summary>span{color:var(--muted);font-size:12px;margin-left:8px}
.advanced-settings[open]>summary,.vip-option[open]>summary{border-bottom:1px solid var(--stroke)}
.advanced-content,.vip-body{padding:4px 16px 16px}
.advanced-content .director{margin:0;border-top:0;padding:14px 0}
.advanced-content .director:last-child{border-bottom:0;padding-bottom:0}
.advanced-content .director>summary{font-size:13px}
.advanced-content .director .field-grid{margin-top:0}
.studio .speech-options{min-width:0;margin:12px 0;padding:12px;border-radius:8px}
.speech-options legend{font-size:13px}
.studio .switch-row{display:flex;align-items:center;gap:10px;margin:10px 0;font-size:13px;line-height:1.5;cursor:pointer}
.studio .switch-row input[type=checkbox]{appearance:none;-webkit-appearance:none;position:relative;width:36px;min-width:36px;height:22px;min-height:22px;padding:0;margin:0;flex:0 0 36px;border:1px solid #728198;border-radius:999px;background:#3b485b;cursor:inherit;transition:background .15s}
.studio .switch-row input[type=checkbox]::after{content:"";position:absolute;width:14px;height:14px;left:3px;top:3px;border-radius:50%;background:#e6edf7;transition:transform .15s}
.studio .switch-row input[type=checkbox]:checked{background:var(--accent);border-color:var(--accent)}
.studio .switch-row input[type=checkbox]:checked::after{background:var(--ink);transform:translateX(14px)}
.studio .switch-row input[type=checkbox]:disabled{opacity:.45;cursor:not-allowed}
.studio .switch-row:has(input:disabled){color:var(--muted);cursor:not-allowed}
.studio .switch-row input[type=checkbox]:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.studio .vip-option>summary{display:flex;align-items:center;gap:10px;list-style:none}
.vip-option>summary::-webkit-details-marker{display:none}
.vip-option>summary::after{content:"⌄";color:var(--muted);font-size:18px;margin-left:2px}
.vip-option[open]>summary::after{content:"⌃"}
.vip-badge{display:inline-flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;letter-spacing:.5px;padding:4px 7px;border:1px solid #677f9e;border-radius:5px;color:var(--accent);line-height:1.2}
.vip-heading{flex:1;min-width:0;font-weight:600}
.vip-heading small{display:block;font-size:11px;font-weight:400;color:var(--muted);margin-top:2px}
.vip-price{font-size:12px;white-space:nowrap;color:var(--accent)}
.vip-body .hint{margin:8px 0;font-size:12px}
.vip-body #vip-status{font-size:13px;margin:10px 0}
.vip-body .draft-actions{gap:10px;margin-top:12px}
.vip-option:has(#vip:checked)>summary{background:#27394f;border-radius:11px 11px 0 0}
.studio .effective-prompt{margin:12px 0;padding:12px;max-height:220px;overflow:auto;overscroll-behavior:contain;background:#121a25;border:1px solid var(--stroke);border-radius:8px;font:12px/1.7 ui-monospace,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere}
.studio #prompt-advice:empty,.studio #speech-availability:empty,.studio #upscale-availability:empty,.studio #translation-status:empty,.studio #model-status:empty{display:none}
.studio #model-status,.studio #mode-note,.studio #experimental-note{font-size:12px;margin:8px 0;line-height:1.5}
.studio .video-format-field{margin:0}
.license-note{margin:8px 0;font-size:12px;color:var(--muted)}.license-note>summary{cursor:pointer}.license-note a{text-decoration:underline;text-underline-offset:3px}
@media(max-width:720px){.advanced-settings>summary>span{display:block;margin:3px 0 0}.advanced-content,.vip-body{padding:4px 12px 12px}.studio .vip-option>summary{padding:12px;gap:8px}.vip-heading{font-size:13px}.vip-price{font-size:11px}.studio .effective-prompt{max-height:180px}}
@media(prefers-reduced-motion:reduce){.studio .switch-row input[type=checkbox],.studio .switch-row input[type=checkbox]::after{transition:none}}
@media(forced-colors:active){.studio .switch-row input[type=checkbox]{appearance:auto;-webkit-appearance:auto;background:Canvas;color:CanvasText;border-color:CanvasText}.studio .switch-row input[type=checkbox]::after{display:none}}

/* History opens on demand, keeping the editor clear of previous descriptions. */
.studio-tabs button{padding:10px 16px;border:1px solid var(--stroke);border-radius:30px;font:inherit;font-size:13px;background:transparent;color:var(--text)}
.history-access{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:24px}
.history-launch{display:inline-flex;align-items:center;gap:12px;padding:12px 16px}
.history-count{padding:2px 7px;border-radius:999px;background:#34475f;color:var(--accent);font-size:11px;font-variant-numeric:tabular-nums}
#history-dialog{width:min(900px,calc(100% - 32px));max-height:84vh;padding:24px;box-sizing:border-box;overflow:hidden}
#history-dialog[open]{display:flex;flex-direction:column}
#history-dialog .dialog-head{flex:none;gap:12px}
#history-dialog .dialog-head h2{margin:0;font-size:26px;letter-spacing:-.6px}
#history-dialog .close{min-width:44px;min-height:44px}
.history-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex:none;margin:8px 0 12px}
.history-toolbar p{margin:0}
#history-dialog .history-list{overflow:auto;overscroll-behavior:contain;min-height:0;max-height:65vh;border-top:0;padding:2px 4px 2px 0}
#history-dialog .history-row{align-items:flex-start;padding:16px;margin-bottom:10px;border:1px solid var(--stroke);border-radius:10px;background:#19222f}
#history-dialog .history-row p{font-size:14px;line-height:1.55;margin:0 0 6px}
#history-dialog .history-row small{display:block;line-height:1.6;overflow-wrap:anywhere}
#history-dialog .history-row>button{flex:none;white-space:nowrap}
.history-prompt-details{margin-top:10px;font-size:12px;color:var(--muted)}
.history-prompt-details summary{cursor:pointer;width:fit-content;padding:4px 0}
.history-prompt-details pre{max-height:180px;overflow:auto;margin:8px 0 0;padding:10px;border-radius:6px;background:#121a25;color:var(--text);font:12px/1.7 ui-monospace,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere}
#history-dialog button:focus-visible,#history-dialog summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
@media(max-width:720px){.studio-tabs button{padding:8px 10px;font-size:12px}#history-dialog{padding:16px;max-height:88vh}#history-dialog .dialog-head h2{font-size:22px}#history-dialog .history-list{max-height:70vh}#history-dialog .history-row{padding:12px;flex-direction:column;gap:12px}#history-dialog .history-row>button{align-self:flex-end}.history-access{margin-top:18px}}

.studio textarea.effective-prompt{width:100%;box-sizing:border-box;resize:vertical;min-height:150px;max-height:420px;font-family:inherit;font-size:14px;line-height:1.7}