.image-upscale-panel{--upscale-accent: #e8659a;--upscale-accent-strong: #d84c86;--upscale-accent-soft: rgba(232, 101, 154, 0.11);--upscale-surface: #ffffff;--upscale-surface-soft: #f8f8fa;--upscale-ink: #18181b;--upscale-muted: #777780;--upscale-line: #e7e5e9;width:100%;color:var(--upscale-ink)}.upscale-hero{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:18px;padding:2px 2px 18px;border-bottom:1px solid var(--upscale-line)}.upscale-hero-copy{min-width:0}.upscale-eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:6px;color:var(--upscale-accent-strong);font-size:10px;font-weight:800;letter-spacing:0.16em}.upscale-eyebrow i{width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 0 5px var(--upscale-accent-soft)}.upscale-hero h1{margin:0;font-size:clamp(26px,3vw,38px);line-height:1.15;letter-spacing:-0.035em}.upscale-hero p{max-width:680px;margin:9px 0 0;color:var(--upscale-muted);font-size:14px}.upscale-hero-meta{display:flex;align-items:center;gap:8px;flex:0 0 auto}.upscale-hero-meta>span{min-height:32px;display:inline-flex;align-items:center;gap:4px;padding:0 10px;border:1px solid var(--upscale-line);border-radius:999px;background:var(--upscale-surface);color:var(--upscale-muted);font-size:11px}.upscale-hero-meta b{color:var(--upscale-ink);font-size:12px}.upscale-hero-meta .upscale-preview-badge{border-color:rgba(232,101,154,0.24);color:var(--upscale-accent-strong);background:var(--upscale-accent-soft);font-weight:750}.upscale-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:16px;align-items:start}.upscale-integrity-banner{display:grid;grid-template-columns:38px minmax(260px,1fr) auto;gap:12px;align-items:center;margin:-2px 0 16px;padding:12px 14px;border:1px solid rgba(51,116,83,0.2);border-radius:12px;background:linear-gradient(90deg,rgba(236,248,241,0.92),rgba(251,253,252,0.88))}.upscale-integrity-lock{width:38px;height:38px;display:grid;place-items:center;border-radius:10px;color:#2e7451;background:#fff;box-shadow:0 5px 14px rgba(35,91,62,0.09)}.upscale-integrity-lock svg{width:21px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.upscale-integrity-copy{min-width:0;display:grid;gap:1px}.upscale-integrity-copy strong{color:#205d3f;font-size:12px}.upscale-integrity-copy span{color:#587063;font-size:10px}.upscale-integrity-rules{display:flex;justify-content:flex-end;gap:5px;flex-wrap:wrap}.upscale-integrity-rules span{min-height:24px;display:inline-flex;align-items:center;padding:0 8px;border:1px solid rgba(51,116,83,0.13);border-radius:999px;color:#35694e;background:rgba(255,255,255,0.74);font-size:9px;font-weight:680}.upscale-workspace,.upscale-settings{border:1px solid var(--upscale-line);border-radius:14px;background:var(--upscale-surface);box-shadow:0 16px 44px rgba(28,23,29,0.04)}.upscale-workspace{min-height:590px;padding:20px}.upscale-settings{position:sticky;top:76px;padding:20px}.upscale-section-head,.upscale-section-head>div:first-child,.upscale-settings-head{display:flex;align-items:center;gap:12px}.upscale-section-head{justify-content:space-between;margin-bottom:16px}.upscale-step{width:34px;height:34px;flex:0 0 34px;display:grid;place-items:center;border-radius:10px;color:var(--upscale-accent-strong);background:var(--upscale-accent-soft);font-size:11px;font-weight:800}.upscale-section-head h2,.upscale-settings-head h2{margin:0;font-size:16px;letter-spacing:-0.01em}.upscale-section-head p,.upscale-settings-head p{margin:2px 0 0;color:var(--upscale-muted);font-size:11px}.upscale-queue-actions{display:flex;align-items:center;gap:10px;color:var(--upscale-muted);font-size:12px}.upscale-text-btn{min-height:30px;padding:0 10px;border:1px solid var(--upscale-line);border-radius:8px;color:var(--upscale-ink);background:var(--upscale-surface);cursor:pointer}.upscale-text-btn:disabled{opacity:0.42;cursor:not-allowed}.upscale-dropzone{min-height:210px;display:grid;place-items:center;align-content:center;gap:8px;padding:30px;border:1.5px dashed #d8d4da;border-radius:12px;background:radial-gradient(circle at 50% 0%,rgba(232,101,154,0.08),transparent 46%),var(--upscale-surface-soft);text-align:center;cursor:pointer;transition:border-color 160ms ease,background-color 160ms ease,transform 160ms ease}.upscale-dropzone:hover,.upscale-dropzone.is-dragging{border-color:var(--upscale-accent);background-color:#fffafd}.upscale-dropzone.is-dragging{transform:scale(0.996)}.upscale-dropzone input{position:absolute;width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none}.upscale-upload-mark{width:48px;height:48px;display:grid;place-items:center;margin-bottom:2px;border:1px solid rgba(232,101,154,0.18);border-radius:14px;color:var(--upscale-accent-strong);background:#fff;box-shadow:0 8px 22px rgba(123,51,81,0.08)}.upscale-upload-mark svg{width:23px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.upscale-dropzone strong{color:var(--upscale-ink);font-size:15px}.upscale-dropzone>span:not(.upscale-upload-mark){color:var(--upscale-muted);font-size:12px}.upscale-dropzone>b{min-height:34px;display:inline-flex;align-items:center;margin-top:5px;padding:0 15px;border-radius:8px;color:#fff;background:var(--upscale-ink);font-size:12px;font-weight:700}.upscale-queue-empty{min-height:150px;display:grid;place-items:center;align-content:center;gap:4px;color:var(--upscale-muted);text-align:center}.upscale-empty-grid{display:flex;gap:3px;margin-bottom:4px}.upscale-empty-grid i{width:14px;height:18px;border:1px solid #d8d4da;border-radius:3px;background:#faf9fb}.upscale-queue-empty strong{color:#5d5961;font-size:12px}.upscale-queue-empty p{margin:0;font-size:11px}.upscale-queue{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:14px}.upscale-file-card{min-width:0;overflow:hidden;border:1px solid var(--upscale-line);border-radius:11px;background:var(--upscale-surface)}.upscale-file-preview{position:relative;aspect-ratio:4 / 3;overflow:hidden;background:#f0eff2}.upscale-file-preview img{width:100%;height:100%;display:block;object-fit:cover}.upscale-file-index,.upscale-file-status{position:absolute;top:8px;min-height:23px;display:inline-flex;align-items:center;padding:0 7px;border-radius:6px;backdrop-filter:blur(10px);font-size:10px;font-style:normal}.upscale-file-index{left:8px;color:#fff;background:rgba(18,17,20,0.62)}.upscale-file-status{right:8px;color:#5e4150;background:rgba(255,244,249,0.9)}.upscale-file-status.is-ready{color:#226443;background:rgba(236,255,244,0.9)}.upscale-file-status.is-encoding,.upscale-file-status.is-submitting,.upscale-file-status.is-queued,.upscale-file-status.is-running,.upscale-file-status.is-retrying{color:#6f3c13;background:rgba(255,244,221,0.94)}.upscale-file-status.is-running::before,.upscale-file-status.is-retrying::before{width:6px;height:6px;margin-right:5px;border-radius:50%;background:#e28b35;box-shadow:0 0 0 4px rgba(226,139,53,0.15);content:"";animation:upscale-status-pulse 1.25s ease-in-out infinite}.upscale-file-status.is-completed{color:#17643d;background:rgba(226,255,239,0.95)}.upscale-file-status.is-failed{color:#9d284f;background:rgba(255,231,239,0.96)}.upscale-file-card.is-completed{border-color:rgba(43,164,101,0.35)}.upscale-file-card.is-failed{border-color:rgba(190,55,100,0.32)}@keyframes upscale-status-pulse{50%{opacity:0.45;transform:scale(0.82)}}.upscale-file-meta{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 8px;align-items:center;padding:10px}.upscale-file-meta strong{overflow:hidden;color:var(--upscale-ink);font-size:11px;text-overflow:ellipsis;white-space:nowrap}.upscale-file-meta small{overflow:hidden;color:var(--upscale-muted);font-size:10px;text-overflow:ellipsis;white-space:nowrap}.upscale-file-actions{grid-column:2;grid-row:1 / 3;display:flex;gap:5px;align-items:center}.upscale-file-actions a{display:inline-flex;min-height:28px;align-items:center;padding:0 9px;border-radius:7px;color:#17643d;background:rgba(43,164,101,0.1);font-size:10px;font-weight:700;text-decoration:none}.upscale-file-remove{width:28px;height:28px;display:grid;place-items:center;padding:0;border:1px solid var(--upscale-line);border-radius:7px;color:var(--upscale-muted);background:transparent;cursor:pointer}.upscale-file-remove:hover{color:#b72e5e;border-color:rgba(183,46,94,0.24);background:rgba(232,101,154,0.07)}.upscale-file-remove:disabled{opacity:0.35;cursor:not-allowed}.upscale-settings-head{padding-bottom:16px;border-bottom:1px solid var(--upscale-line)}.upscale-option-group{min-width:0;margin:18px 0 0;padding:0;border:0}.upscale-option-group legend{width:100%;margin-bottom:9px;color:var(--upscale-ink);font-size:12px;font-weight:720}.upscale-resolution-options{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.upscale-resolution-options input,.upscale-model-options input{position:absolute;opacity:0;pointer-events:none}.upscale-resolution-options label{cursor:pointer}.upscale-resolution-options span{min-height:65px;display:grid;place-items:center;align-content:center;gap:1px;border:1px solid var(--upscale-line);border-radius:9px;background:var(--upscale-surface);transition:border-color 150ms ease,background-color 150ms ease,box-shadow 150ms ease}.upscale-resolution-options b{color:var(--upscale-ink);font-size:15px}.upscale-resolution-options small{color:var(--upscale-muted);font-size:9px}.upscale-resolution-options input:checked+span{border-color:rgba(216,76,134,0.56);background:var(--upscale-accent-soft);box-shadow:inset 0 0 0 1px rgba(216,76,134,0.08)}.upscale-resolution-options input:focus-visible+span,.upscale-model-options input:focus-visible~.upscale-model-radio{outline:2px solid var(--upscale-accent);outline-offset:2px}.upscale-field-hint{margin:7px 0 0;color:var(--upscale-muted);font-size:10px}.upscale-model-options{display:grid;gap:7px}.upscale-model-options label{min-height:52px;display:grid;grid-template-columns:16px minmax(0,1fr) auto;gap:9px;align-items:center;padding:8px 10px;border:1px solid var(--upscale-line);border-radius:9px;cursor:pointer}.upscale-model-options label:has(input:checked){border-color:rgba(216,76,134,0.48);background:var(--upscale-accent-soft)}.upscale-model-radio{width:15px;height:15px;display:grid;place-items:center;border:1.5px solid #b4afb7;border-radius:50%}.upscale-model-options input:checked~.upscale-model-radio{border:4.5px solid var(--upscale-accent-strong)}.upscale-model-copy{min-width:0;display:grid}.upscale-model-copy b{color:var(--upscale-ink);font-size:11px}.upscale-model-copy small{color:var(--upscale-muted);font-size:9px}.upscale-model-options em{padding:2px 6px;border-radius:999px;color:var(--upscale-accent-strong);background:#fff;font-size:9px;font-style:normal;font-weight:700}.upscale-preserve-note{display:grid;grid-template-columns:28px minmax(0,1fr);gap:9px;align-items:center;margin-top:16px;padding:10px;border:1px solid #e6e4e8;border-radius:9px;background:#faf9fb}.upscale-preserve-note svg{width:27px;height:27px;padding:5px;border-radius:8px;color:#337453;background:#ecf8f1;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.upscale-preserve-note div{display:grid}.upscale-preserve-note strong{color:var(--upscale-ink);font-size:10px}.upscale-preserve-note span{color:var(--upscale-muted);font-size:9px}.upscale-summary{display:grid;gap:7px;margin-top:16px;padding:12px 0;border-top:1px solid var(--upscale-line);border-bottom:1px solid var(--upscale-line)}.upscale-summary>div{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--upscale-muted);font-size:10px}.upscale-summary strong{color:var(--upscale-ink);font-size:11px}.upscale-summary .upscale-summary-cost{margin-top:2px;padding-top:8px;border-top:1px dashed var(--upscale-line)}.upscale-summary-cost strong{color:var(--upscale-accent-strong);font-size:13px}.upscale-primary-action{width:100%;min-height:44px;display:flex;align-items:center;justify-content:center;gap:8px;margin-top:14px;border:0;border-radius:9px;color:#fff;background:linear-gradient(135deg,var(--upscale-accent),var(--upscale-accent-strong));box-shadow:0 10px 22px rgba(216,76,134,0.19);font-size:12px;font-weight:760;cursor:pointer}.upscale-primary-action svg{width:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.upscale-primary-action:disabled{color:#a9a5ac;background:#ecebed;box-shadow:none;cursor:not-allowed}.upscale-ui-status{min-height:18px;margin:7px 0 0;color:var(--upscale-muted);font-size:9px;text-align:center}.upscale-ui-status.is-notice{color:var(--upscale-accent-strong)}body:not(.theme-light) .image-upscale-panel{--upscale-surface: #111116;--upscale-surface-soft: #0d0d12;--upscale-ink: #f5f2f4;--upscale-muted: #96919a;--upscale-line: #302c32}body:not(.theme-light) .upscale-dropzone:hover,body:not(.theme-light) .upscale-dropzone.is-dragging{background-color:#161017}body:not(.theme-light) .upscale-upload-mark,body:not(.theme-light) .upscale-model-options em{background:#1a151b}body:not(.theme-light) .upscale-preserve-note,body:not(.theme-light) .upscale-empty-grid i{background:#151419;border-color:var(--upscale-line)}body:not(.theme-light) .upscale-integrity-banner{border-color:rgba(94,187,137,0.24);background:linear-gradient(90deg,rgba(34,67,50,0.7),rgba(20,28,24,0.82))}body:not(.theme-light) .upscale-integrity-lock,body:not(.theme-light) .upscale-integrity-rules span{background:rgba(13,21,17,0.84)}body:not(.theme-light) .upscale-integrity-copy strong,body:not(.theme-light) .upscale-integrity-lock{color:#8ad1aa}body:not(.theme-light) .upscale-integrity-copy span,body:not(.theme-light) .upscale-integrity-rules span{color:#a5c9b5}@media(max-width:1080px){.upscale-layout{grid-template-columns:minmax(0,1fr) 330px}.upscale-queue{grid-template-columns:repeat(2,minmax(0,1fr))}.upscale-integrity-banner{grid-template-columns:38px minmax(0,1fr)}.upscale-integrity-rules{grid-column:1 / -1;justify-content:flex-start;padding-left:50px}}@media(max-width:840px){.image-upscale-panel{min-height:calc(100svh - var(--mobile-header-h) - var(--mobile-nav-h));padding:12px 12px calc(var(--mobile-nav-h) + env(safe-area-inset-bottom) + 22px)}.upscale-hero{align-items:flex-start;flex-direction:column;gap:14px;padding-top:6px}.upscale-hero-meta{width:100%;flex-wrap:wrap}.upscale-layout{grid-template-columns:1fr}.upscale-integrity-banner{margin-bottom:12px}.upscale-workspace{min-height:0;padding:14px}.upscale-settings{position:static;padding:16px}.upscale-dropzone{min-height:190px;padding:22px 16px}}@media(max-width:520px){.upscale-section-head{align-items:flex-start}.upscale-section-head>div:first-child{align-items:flex-start}.upscale-queue-actions>span{display:none}.upscale-integrity-rules{padding-left:0}.upscale-queue{grid-template-columns:1fr}.upscale-file-preview{aspect-ratio:16 / 10}}@media(prefers-reduced-motion:reduce){.upscale-dropzone,.upscale-resolution-options span{transition:none}}