:root{color-scheme:dark;--bg:#404550;--paper:#4c515d;--ink:#f0eff5;--muted:#c4c7d1;--line:#727987;--accent:#d1bdf2;--highlight:#d8aebe;--light:#514a64;--amber:#edcea6}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select{font:inherit}button,a,input,select,summary{touch-action:manipulation}button,summary{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #e0b7c8;outline-offset:4px}.topbar{max-width:1060px;margin:auto;padding:20px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.wordmark{display:flex;gap:9px;align-items:center;text-decoration:none;font-weight:750;font-size:21px;letter-spacing:-.6px}.mark{display:inline-grid;place-items:center;background:var(--highlight);color:#30293e;border-radius:8px;width:29px;height:29px}.prototype{font-size:11px;color:var(--muted)}main{max-width:1060px;margin:0 auto;padding:32px 0 24px}.intro{margin-bottom:24px}h1{font-size:clamp(25px,3.5vw,34px);line-height:1.2;letter-spacing:-1px;font-weight:650;margin:0 0 8px}.intro p{margin:0;color:var(--muted);font-size:15px}h2{font-size:17px;font-weight:650;margin:0}h3{margin:0}.workspace{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}.card{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:24px;min-width:0}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.section-heading h2{display:flex;gap:10px;align-items:center}.step{color:var(--accent);font-size:12px;background:var(--light);border-radius:50%;height:26px;width:26px;display:inline-grid;place-items:center}.muted{color:var(--muted);font-size:12px}.dropzone{border:1.5px dashed #9ba3b1;border-radius:10px;padding:24px 12px;text-align:center;background:#454b56}.dropzone.drag{background:#514a64;border-color:var(--accent)}.drop-icon{font-size:30px;line-height:1;display:block;color:var(--accent);margin-bottom:14px}.dropzone p{margin:8px 0;color:var(--muted);font-size:13px}.small,.hint{font-size:12px;color:var(--muted)}.button{border:1px solid transparent;border-radius:8px;padding:12px 18px;font-weight:650;min-height:46px;text-align:center;display:inline-flex;justify-content:center;align-items:center;gap:18px;text-decoration:none;font-size:14px}.primary{background:var(--accent);color:#30293e}.primary:hover:not(:disabled){background:#ddcdf6}.secondary{background:var(--paper);border-color:#9ba3b1;color:var(--ink)}.secondary:hover{background:var(--light)}.file-label{position:relative;overflow:hidden;cursor:pointer}.file-label:focus-within{outline:3px solid #e0b7c8;outline-offset:4px}.file-label input{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer}.queue{padding:0;margin:0;list-style:none;max-height:210px;overflow:auto}.queue li{display:flex;gap:10px;align-items:center;padding:7px 0;border-top:1px solid var(--line)}.queue li>div{min-width:0;flex:1}.filename{display:block;overflow-wrap:anywhere;font-size:13px;font-weight:650}.queue .small{display:block;font-size:11px}.remove{border:0;background:transparent;color:var(--muted);padding:10px;min-width:44px;min-height:44px;border-radius:6px}.remove:hover{background:var(--light)}fieldset{border:0;padding:0;margin:0;min-width:0}.two-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:6px}label{display:block;font-size:12px;font-weight:600}input[type=number],select{width:100%;height:44px;background:#414752;border:1px solid #9ba3b1;border-radius:7px;color:var(--ink);padding:9px 11px;margin-top:7px;font-size:16px;min-width:0}.input-unit{display:flex;position:relative}.input-unit input{padding-right:45px}.input-unit>span{position:absolute;right:13px;top:19px;font-size:12px;color:var(--muted);font-weight:450;pointer-events:none}.target-size input{height:62px;font-size:30px;font-weight:650;letter-spacing:-.5px;padding-left:16px}.target-size>span{top:22px;font-size:19px}.size-label{font-size:13px}.presets{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:10px}.presets button{background:var(--paper);border:1px solid var(--line);border-radius:6px;color:var(--muted);font-size:12px;min-height:40px;padding:7px 2px}.presets button[aria-pressed=true]{background:var(--light);border-color:var(--accent);color:var(--accent);font-weight:650}.hint{margin:9px 0 14px;font-weight:400}.option{border-top:1px solid var(--line)}summary{font-size:13px;min-height:44px;align-content:center}summary span{font-size:11px;color:var(--muted);margin-left:5px}.option[open]{padding-bottom:8px}.check{display:flex;gap:10px;min-height:36px;align-items:center}.check input{margin:0;width:18px;height:18px;accent-color:var(--accent);flex-shrink:0}.output-note{font-size:11px;color:var(--muted);margin:12px 0 14px}#process{width:100%;justify-content:space-between}.controls{display:flex;justify-content:space-between;gap:10px}.text-button{color:var(--accent);background:transparent;border:0;padding:10px 0;font-size:12px;min-height:44px;text-decoration:underline;text-underline-offset:3px}.status{font-size:12px;color:var(--muted);margin:0;overflow-wrap:anywhere}progress{width:100%;accent-color:var(--accent);height:8px;margin:8px 0}.file-limits{margin-top:8px;color:var(--muted)}.file-limits p{font-size:12px;margin:0 0 8px}.file-limits summary{font-size:12px}.results{margin-top:28px}.results-heading{display:flex;align-items:center;justify-content:space-between;gap:18px}.results-heading h2{font-size:23px}.results-heading p{margin:4px 0 0}.results-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}.result{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:18px;min-width:0}.result-head{display:flex;align-items:start;justify-content:space-between;gap:12px;margin-bottom:14px}.badge{background:var(--light);color:var(--accent);font-size:11px;font-weight:700;padding:4px 8px;border-radius:20px;white-space:nowrap}.badge.warning{background:#554a3e;color:var(--amber)}.previews{display:grid;grid-template-columns:1fr 1fr;gap:12px}.previews figure{margin:0;min-width:0}.preview{height:138px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:7px;overflow:hidden;background:repeating-conic-gradient(#414752 0% 25%,#4c515d 0% 50%) 0 0/16px 16px}.preview img{max-width:100%;max-height:100%;object-fit:contain}.preview.empty{background:#454b56;color:var(--muted);font-size:12px;padding:12px;text-align:center}figcaption{font-size:11px;color:var(--muted);margin-top:7px;line-height:1.6}figcaption strong{display:block;color:var(--ink)}.result-note{font-size:11px;color:var(--muted);margin:12px 0}.result .button{width:100%;margin-top:12px;overflow-wrap:anywhere;min-width:0}.warning-text{font-size:12px;color:var(--amber);background:#554a3e;padding:10px;border-radius:7px}.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}.skip{position:absolute;left:10px;top:-100px;background:var(--paper);padding:12px;z-index:10}.skip:focus{top:10px}footer{border-top:1px solid var(--line);margin-top:28px;padding-top:12px;color:var(--muted);font-size:12px;display:flex;align-items:start;justify-content:space-between;gap:24px}footer>p{margin:11px 0}footer details{max-width:520px}footer details p{margin:4px 0 12px}[hidden]{display:none!important}@media(max-width:1120px){main{padding:28px 24px 24px}.topbar{margin:0 24px}}@media(max-width:700px){main{padding:22px 16px}.topbar{margin:0 16px;padding:16px 0}.prototype{font-size:10px}.wordmark{font-size:19px}.workspace{grid-template-columns:1fr;gap:16px}.card{padding:18px}.intro{margin-bottom:20px}.intro p{font-size:13px}.section-heading{margin-bottom:15px}h1{max-width:330px}.dropzone{padding:17px 10px}.drop-icon{display:none}.dropzone p{margin:6px 0}.queue{max-height:155px}.file-limits summary{min-height:36px}.results-grid{grid-template-columns:1fr}.results-heading{align-items:stretch;flex-direction:column;gap:12px}.results-heading .button{width:100%}footer{display:block}footer>p{margin:6px 0}.preview{height:120px}.result{padding:16px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

#selection-note:empty{display:none}.presets{margin-bottom:14px}

@media(max-width:700px){main{padding-top:18px}.intro{margin-bottom:16px}.dropzone{padding:14px 10px}.dropzone p{display:none}.dropzone .small{display:block;margin-top:8px}}

input::placeholder{color:var(--muted);opacity:1}