.thumb-dialog{--thumb-panel:var(--bg-card,#151719);--thumb-line:var(--border,#303238);color:var(--text,#f3f3ed);background:var(--bg,#0d0f10);border:1px solid var(--thumb-line);border-radius:18px;width:min(1260px,96vw);max-width:1260px;max-height:94dvh;padding:0;box-shadow:0 35px 120px #0009;overscroll-behavior:contain}
.thumb-dialog{margin:auto}.thumb-dialog::backdrop{background:#060909dc;backdrop-filter:blur(10px)}
.thumb-dialog .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.thumb-shell{padding:24px 34px 0}.thumb-header{display:flex;align-items:center;gap:24px;padding-bottom:24px;border-bottom:1px solid var(--thumb-line)}
.thumb-header .ghost-btn{font-size:12px}.thumb-step{font:10px 'JetBrains Mono',monospace;letter-spacing:1.3px;color:var(--text-muted,#a1a6a4)}.thumb-step span{margin:0 8px;opacity:.4}.thumb-brand{margin-left:auto;font-weight:800;letter-spacing:-.5px}
.thumb-heading-row{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:28px}.thumb-heading-row h2{font-family:'Archivo',sans-serif;font-size:clamp(25px,3vw,38px);font-weight:700;letter-spacing:-1.5px;line-height:1.15;margin:8px 0 12px}.thumb-heading-row p,.thumb-custom-intro p{font-size:13px;line-height:1.7;color:var(--text-muted,#a1a6a4);margin:0}.thumb-heading-row strong{color:var(--text,#f3f3ed);font-weight:500}
.thumb-badge{white-space:nowrap;border:1px solid var(--thumb-line);padding:9px 12px;border-radius:20px;font-size:10px;color:var(--text-muted,#a1a6a4)}
.thumb-video-title{font-size:12px;color:var(--text-muted,#a1a6a4);margin:14px 0 24px;border-left:2px solid var(--accent,#d9fb79);padding-left:12px;max-width:900px;overflow-wrap:anywhere}
.thumb-workspace{display:grid;grid-template-columns:1.08fr 1fr;gap:30px}.thumb-browser{min-width:0}.thumb-tabs{display:flex;padding:4px;background:var(--thumb-panel);border:1px solid var(--thumb-line);border-radius:9px;gap:4px}.thumb-tabs button{flex:1;border:0;background:transparent;color:var(--text-muted,#a1a6a4);padding:11px 5px;border-radius:6px;font:500 12px inherit;cursor:pointer}.thumb-tabs button[aria-selected=true]{background:var(--bg-hover,#303431);color:var(--text,#f3f3ed);box-shadow:0 1px 4px #0002}
.thumb-search{display:flex;gap:8px;margin-top:14px}.thumb-dialog input:not([type=file]),.thumb-dialog textarea{box-sizing:border-box;background:var(--thumb-panel);border:1px solid var(--thumb-line);border-radius:7px;padding:12px;color:var(--text,#f3f3ed);font-family:inherit;font-size:12px;width:100%;min-width:0;outline:none}.thumb-dialog :is(input,textarea,button):focus-visible,.thumb-drop:focus-within{outline:2px solid var(--accent,#d9fb79);outline-offset:3px}.thumb-search .ghost-btn{padding:9px 14px;font-size:12px}.thumb-search-note{font-size:11px;color:var(--text-muted,#a1a6a4);margin:12px 0;min-height:16px}
.thumb-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;max-height:442px;overflow-y:auto;padding:2px 6px 5px 2px;scrollbar-width:thin}.thumb-tile{text-align:left;background:var(--thumb-panel);padding:0;min-width:0;border:1px solid var(--thumb-line);border-radius:9px;overflow:hidden;cursor:pointer;position:relative;color:inherit;transition:border-color .15s,transform .15s}.thumb-tile:hover{border-color:var(--text-muted,#a1a6a4);transform:translateY(-1px)}.thumb-tile[aria-pressed=true]{border-color:var(--accent,#d9fb79);box-shadow:0 0 0 1px var(--accent,#d9fb79)}.thumb-tile img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;background:#242728}.thumb-tile-text{padding:9px 10px;display:block;font-size:11px;line-height:1.45;height:48px;overflow:hidden}.thumb-tile-check{position:absolute;top:7px;right:7px;width:22px;height:22px;border:1px solid #ffffff77;background:#1118;border-radius:50%;display:grid;place-items:center;font-size:12px;color:transparent}.thumb-tile[aria-pressed=true] .thumb-tile-check{color:#121710;background:var(--accent,#d9fb79);border-color:var(--accent,#d9fb79)}
.thumb-skeleton{border-radius:9px;aspect-ratio:1.5;background:linear-gradient(100deg,var(--thumb-panel) 30%,#ffffff12 50%,var(--thumb-panel) 70%);background-size:200% 100%;animation:thumb-shimmer 1.5s linear infinite}@keyframes thumb-shimmer{to{background-position:-200% 0}}.thumb-message{grid-column:1/-1;text-align:center;padding:40px 24px;color:var(--text-muted,#a1a6a4);font-size:13px;line-height:1.7;border:1px dashed var(--thumb-line);border-radius:10px}
.thumb-preview-column{min-width:0;padding-top:4px}.thumb-preview-label{display:flex;justify-content:space-between;gap:8px;margin:0 0 14px;font:10px 'JetBrains Mono',monospace;letter-spacing:1px;color:var(--text-muted,#a1a6a4)}#thumb-selected-tag{letter-spacing:0;color:var(--accent,#d9fb79)}.thumb-preview{aspect-ratio:16/9;background:var(--thumb-panel);border:1px solid var(--thumb-line);border-radius:12px;display:grid;place-items:center;overflow:hidden}.thumb-preview img{width:100%;height:100%;max-height:100%;object-fit:contain}.thumb-empty{text-align:center;padding:20px}.thumb-empty-icon{font-size:28px;display:block;opacity:.5;margin-bottom:16px}.thumb-empty strong{font-size:16px;font-weight:500}.thumb-empty p{font-size:12px;color:var(--text-muted,#a1a6a4);line-height:1.8;margin:8px 0}.thumb-caption{font-size:11px;line-height:1.6;color:var(--text-muted,#a1a6a4);margin:10px 0 20px;overflow-wrap:anywhere}
.thumb-art-direction label,#thumb-url-form label{display:block;font-size:12px;margin:14px 0 8px}.thumb-art-direction label span{color:var(--text-muted,#a1a6a4);font-size:10px;margin-left:5px}.thumb-dialog textarea{resize:vertical}.thumb-delivery{display:flex;gap:10px;margin-top:18px;color:var(--text-muted,#a1a6a4);font-size:11px;line-height:1.7}.thumb-delivery>span{color:var(--accent,#d9fb79);font-size:23px}.thumb-delivery p{margin:0}.thumb-delivery strong{color:var(--text,#f3f3ed);font-weight:500}
.thumb-custom-intro{margin-top:26px}.thumb-custom-intro h3{font-size:20px;letter-spacing:-.5px;margin:0 0 8px}#thumb-url-form .ghost-btn{margin-top:12px;font-size:12px}.thumb-divider{display:flex;align-items:center;gap:14px;color:var(--text-muted,#a1a6a4);font-size:10px;margin:24px 0}.thumb-divider:before,.thumb-divider:after{content:'';height:1px;background:var(--thumb-line);flex:1}.thumb-drop{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;min-height:185px;border:1px dashed var(--thumb-line);border-radius:10px;background:var(--thumb-panel);cursor:pointer;padding:20px;text-align:center}.thumb-drop.dragging{border-color:var(--accent,#d9fb79)}.thumb-drop strong{font-size:13px;font-weight:500}.thumb-drop span{font-size:10px;color:var(--text-muted,#a1a6a4)}.thumb-drop input{max-width:100%;font-size:10px;color:var(--text-muted,#a1a6a4)}
.thumb-error{color:var(--red,#ff8a8a);background:#a22a2215;padding:12px 15px;border:1px solid #a22a2240;border-radius:7px;font-size:12px;line-height:1.6;margin-top:20px}.thumb-footer{position:sticky;bottom:0;background:var(--bg,#0d0f10);border-top:1px solid var(--thumb-line);padding:20px 0;display:flex;gap:20px;align-items:center;margin-top:28px}.thumb-footer p{font-size:11px;color:var(--text-muted,#a1a6a4);margin-left:auto}.thumb-footer .cta-btn{font-size:12px}.thumb-skip{color:var(--text-muted,#a1a6a4);border:0;background:none;text-decoration:underline;text-underline-offset:4px;cursor:pointer;font-size:12px}.thumb-dialog button:disabled{opacity:.45;cursor:not-allowed}.thumb-results{margin-top:24px;text-align:left;border-top:1px solid var(--border,#303238);padding-top:24px}.thumb-results h3{font-size:22px;letter-spacing:-.5px;margin:0 0 6px}.thumb-results>p{font-size:12px;color:var(--text-muted,#a1a6a4);line-height:1.7}.thumb-result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:18px}.thumb-result-card{min-width:0;border:1px solid var(--border,#303238);border-radius:10px;overflow:hidden}.thumb-result-card img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}.thumb-result-body{padding:14px}.thumb-result-body strong{font-size:13px}.thumb-result-body p{font-size:11px;color:var(--text-muted,#a1a6a4);line-height:1.6}.thumb-result-body button{width:100%;margin-top:12px;font-size:12px}.thumb-result-pending{aspect-ratio:16/9;display:grid;place-items:center;text-align:center;padding:20px;background:var(--bg-card,#171a19);color:var(--text-muted,#a1a6a4);font-size:13px}.thumb-results-error{color:var(--red,#ff8a8a);font-size:12px}
@media(max-width:760px){.thumb-dialog{max-height:100dvh;height:100dvh;width:100vw;max-width:100vw;border:0;border-radius:0}.thumb-shell{padding:18px 18px 0}.thumb-header{gap:10px;padding-bottom:18px}.thumb-step{display:none}.thumb-heading-row{margin-top:22px;display:block}.thumb-heading-row h2{letter-spacing:-.8px}.thumb-badge{display:inline-block;margin-top:12px}.thumb-workspace{grid-template-columns:1fr;gap:24px}.thumb-gallery{max-height:360px}.thumb-footer{flex-wrap:wrap;gap:14px;padding:16px 0}.thumb-footer p{margin:0 0 0 auto;max-width:55%;text-align:right}.thumb-footer .cta-btn{width:100%;justify-content:center}.thumb-result-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.thumb-skeleton{animation:none}.thumb-tile{transition:none}}
.thumb-dialog{--thumb-panel:var(--bg-2,#15151f)}
.thumb-tabs button{font-family:inherit;font-size:12px;font-weight:500}
.thumb-tabs button[aria-selected=true]{background:var(--bg-4,#272738)}
.thumb-result-pending{background:var(--bg-2,#15151f)}
.thumb-face-section [hidden]{display:none!important}
.thumb-face-section{padding:16px;border:1px solid var(--thumb-line);border-radius:10px;background:var(--thumb-panel);margin:16px 0}.thumb-face-section h3{font-size:15px;margin:0 0 12px}.thumb-face-section p,.thumb-hook-help{font-size:11px;color:var(--text-muted,#a1a6a4);line-height:1.7}.thumb-face-toggle{display:flex;align-items:center;gap:10px;font-size:12px;cursor:pointer}.thumb-face-toggle input{width:16px;height:16px;flex:0 0 16px;accent-color:var(--accent,#b19eff)}#thumb-face-controls>label{display:block;font-size:12px;margin:16px 0 10px}#thumb-face-file{max-width:100%;font-size:11px}.thumb-face-preview{margin:12px 0;width:100px;height:100px;border:1px solid var(--thumb-line);border-radius:12px;overflow:hidden}.thumb-face-preview img{width:100%;height:100%;object-fit:cover}#thumb-face-remove{font-size:11px}#thumb-face-status{margin-bottom:0}