.pdf-app{min-width:0}.pdf-app [hidden]{display:none!important}
.pdf-app .drop{display:grid;gap:10px;position:relative;text-align:left;cursor:auto;padding:18px}
.pdf-app .drop input{font-size:14px;padding:6px;min-width:0;background:transparent;border:0}
.pdf-app .drop .file-input{position:absolute;width:1px;height:1px;min-height:0;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.pdf-app .choose{justify-self:start}
.pdf-app .aux-zone{position:relative}
.pdf-app .aux-zone .aux-file{position:absolute;width:1px;height:1px;min-height:0;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.pdf-app .image-zone{position:relative}
.pdf-app .image-zone .file-input{position:absolute;width:1px;height:1px;min-height:0;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.pdf-app .image-choose{margin-top:6px}
.pdf-app input[type=file]::file-selector-button{font:inherit;color:var(--acc);background:var(--acc2);border:1px solid #b9c7c4;border-radius:8px;padding:10px;min-height:44px;margin-right:8px;cursor:pointer}
.pdf-app .hint{font-size:14px;color:var(--mute);margin:8px 0 14px}
.pdf-app .fields{grid-template-columns:minmax(0,1fr);margin:16px 0;gap:14px}
.pdf-app fieldset{margin:14px 0;padding:0;border:0;min-width:0}
.pdf-app legend{font-weight:600;margin-bottom:8px}
.pdf-app .files li{display:grid;grid-template-columns:minmax(0,1fr);gap:8px;padding:12px}
.pdf-app .file-info{min-width:0;overflow-wrap:anywhere}.pdf-app .file-info b{display:block;line-height:1.4}
.pdf-app .file-info small{display:block;color:var(--mute);margin-top:4px;font-variant-numeric:tabular-nums}
.pdf-app .controls{display:flex;flex-wrap:wrap;gap:8px}.pdf-app .controls .btn{padding:8px 12px}
.pdf-app .controls svg{width:20px;height:20px;vertical-align:middle;fill:none;stroke:currentColor;stroke-width:1.8}
.pdf-app .thumb{width:100%;height:170px;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:5px}
.pdf-app .page-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.pdf-app .page-list li{padding:8px;align-content:start}.pdf-app .page-list .controls .btn{flex:1;padding:8px}
.pdf-app .page-list .controls .remove{flex-basis:100%;font-size:14px}
.pdf-app .page-list .file-info{font-size:14px}
.pdf-app .files li[draggable=true]{cursor:grab}.pdf-app .files li.drag-over{outline:2px solid var(--acc)}
.pdf-app .status{margin:12px 0;overflow-wrap:anywhere;font-size:14px;min-height:22px}
.pdf-app .err{overflow-wrap:anywhere}.pdf-app .result{overflow-wrap:anywhere}
.pdf-app .downloads{display:grid;gap:10px;margin:12px 0 0;padding:0;list-style:none}
.pdf-app .downloads a{display:block;text-decoration:none;overflow-wrap:anywhere}
.pdf-app .downloads small{display:block;color:var(--mute);margin-top:3px}
.pdf-app .result p{margin:0 0 8px}.pdf-app .main{width:100%}
.pdf-app .preview-note{font-size:13px;color:var(--mute)}
.pdf-app button:focus-visible,.pdf-app a:focus-visible{outline:2px solid var(--acc);outline-offset:3px}
.pdf-app ::selection{background:var(--acc);color:#fff}.pdf-app input{caret-color:var(--acc)}
.pdf-app .btn:hover:not(:disabled){border-color:var(--acc);background:var(--acc2)}
.pdf-app .btn.main:hover:not(:disabled){background:#0c4b45;color:#fff}
@media(min-width:600px){.pdf-app .fields{grid-template-columns:repeat(2,minmax(0,1fr))}.pdf-app .files:not(.page-list) li{grid-template-columns:minmax(0,1fr) auto;align-items:center}.pdf-app .page-list{grid-template-columns:repeat(3,minmax(0,1fr))}.pdf-app .main{width:auto;min-width:220px}}
.pdf-app textarea{font:inherit;display:block;width:100%;max-width:100%;min-height:110px;border:1px solid var(--line);border-radius:8px;padding:10px;resize:vertical;color:var(--ink);background:#fff;caret-color:var(--acc)}
.pdf-app details{margin:16px 0;border-top:1px solid var(--line);padding-top:12px}.pdf-app summary{cursor:pointer;min-height:44px;color:var(--acc);font-weight:600;overflow-wrap:anywhere}
.pdf-app .preview-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:12px 0}.pdf-app .preview-grid .thumb{height:180px}
.pdf-app .chain-controls{display:grid;gap:12px;margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}.pdf-app .chain-controls p{margin:0}.pdf-app .chain-controls label{display:grid;gap:6px}.pdf-app .chain-controls .btn{width:100%}
.pdf-app .progress-meter{width:100%;height:8px;accent-color:var(--acc);margin-top:16px}.pdf-app .aux-zone{grid-column:1/-1;min-width:0;display:grid;gap:8px;padding:14px 0}.pdf-app .aux-file{max-width:100%;font-size:14px}.pdf-app .aux-choose{justify-self:start}.pdf-app .only-pdf,.pdf-app .only-image,.pdf-app .metadata-fields{display:grid;gap:14px;grid-column:1/-1}
.pdf-app .blank-choice{display:flex;flex-wrap:wrap;gap:8px;align-items:center;align-content:start;border:1px solid var(--line);border-radius:8px;padding:10px;cursor:pointer}.pdf-app .blank-choice input{width:24px;height:24px;min-height:24px;accent-color:var(--acc)}.pdf-app .blank-choice span{font-size:14px;overflow-wrap:anywhere;flex:1}.pdf-app .blank-pages{grid-column:1/-1}.pdf-app .outline-view{grid-column:1/-1;max-height:280px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere}.pdf-app .fields label:has(textarea){grid-column:1/-1}
@media(min-width:600px){.pdf-app .preview-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.pdf-app .chain-controls{grid-template-columns:1fr 1fr}.pdf-app .chain-controls p{grid-column:1/-1}.pdf-app .chain-controls .hint{grid-column:1/-1}}
.pdf-app .preview-controls{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0;align-items:end}.pdf-app .preview-controls label{grid-column:1/-1;grid-row:1;display:grid;gap:6px}.pdf-app .result-thumb{display:block;max-width:100%;width:auto;max-height:650px;margin:12px auto;background:white;border:1px solid var(--line)}
/* Four steps share one stable workspace. Tool-owned hidden flags stay authoritative. */
.pdf-app{scroll-margin-top:76px}.pdf-app[data-step="1"]>.step-settings,.pdf-app[data-step="1"]>.add-more,.pdf-app[data-step="1"]>.input-preview{display:none!important}
.pdf-app[data-step="2"]>.drop,.pdf-app[data-step="4"]>:not(.result):not(template):not(noscript){display:none!important}
.pdf-app .drop{min-height:220px;align-content:center;text-align:center;cursor:pointer;border:2px dashed var(--line-strong,#858f8c);border-radius:var(--radius,14px)}
.pdf-app .drop label{display:none}.pdf-app .choose{justify-self:center;width:100%;max-width:360px}.pdf-app .add-more{margin:12px 0}.pdf-app .run-row{margin-top:20px}
.pdf-app .btn:not(.btn-primary):not(.btn-secondary),.pdf-app summary{min-height:44px}.pdf-app.processing .run-row{display:none}.pdf-app .progress-meter{height:56px}.pdf-app .cancel-processing{margin:8px 0}
.pdf-app .option-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:8px;margin-top:8px}.pdf-app .native-options{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none;clip-path:inset(50%)}
.pdf-app .option-card{min-height:64px;padding:12px;border:1px solid var(--line-strong,#858f8c);border-radius:var(--radius,14px);background:white;color:var(--ink);font:inherit;text-align:left}
.pdf-app .option-card[aria-pressed=true]{border:2px solid var(--brand,#0b5c55);background:var(--bg-soft,#e7f2f0)}
.pdf-app .next-tiles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;grid-column:1/-1}.pdf-app .next-tile{min-height:64px;white-space:normal;text-align:left}
.pdf-app .result-actions{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.pdf-app .result h2{font-size:22px;margin:0 0 12px}.pdf-app .result-facts{font-variant-numeric:tabular-nums}.pdf-app .advanced-settings label{display:block;margin:12px 0}
.pdf-app .input-preview{margin-top:8px}.pdf-app .input-preview .preview-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pdf-app .input-preview .thumb{height:140px}
.pdf-app .err:empty,.pdf-app .status:empty{display:none}.pdf-app .err:not(:empty){border:1px solid #a1281b;border-radius:14px;padding:14px}
@media(min-width:700px){.pdf-app .next-tiles{grid-template-columns:repeat(3,minmax(0,1fr))}}
.pdf-app.processing>.run{display:none}.pdf-app[data-step="4"]>.status{display:block!important;position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
.pdf-trust{font-size:14px;color:var(--mute);line-height:1.5;margin:16px 0}.pdf-offline-options{margin:24px 0;font-size:14px}.pdf-offline-options summary{min-height:44px;cursor:pointer}.pdf-app>.important-notes{margin-top:24px}.pdf-app .ocr-settings{display:grid;gap:12px;margin:16px 0}.pdf-app .ocr-settings label{min-height:44px}.pdf-app .ocr-settings input[type=checkbox]{width:24px;height:24px;margin-right:10px}
.pdf-app .result-mini{display:block;height:120px;max-width:100%;width:auto;object-fit:contain;margin:12px 0}.pdf-preview-dialog{width:min(100%,960px);max-width:100vw;max-height:100dvh;border:1px solid var(--line);border-radius:14px;padding:20px;color:var(--ink);background:white;overscroll-behavior:contain}.pdf-preview-dialog::backdrop{background:rgba(23,32,31,.55)}.pdf-preview-dialog .output-preview>summary{display:none}.pdf-preview-dialog .result-thumb{display:block;max-width:100%;max-height:75vh;margin:auto;object-fit:contain}.pdf-preview-dialog .preview-controls{display:flex;flex-wrap:wrap;gap:12px;align-items:end}.pdf-preview-dialog .preview-controls label{max-width:150px}.pdf-preview-dialog button{min-height:48px}.pdf-preview-dialog input,.pdf-preview-dialog select{min-height:48px;font-size:17px}.pdf-app .preview-open{margin:12px 0}
@media(min-width:700px){.pdf-app .result-mini{height:180px}}
.pdf-app .files:not(.page-list){display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:0;list-style:none}.pdf-app .files:not(.page-list) li{display:flex;flex-direction:column;align-items:stretch;border:1px solid var(--line);border-radius:14px;min-width:0}.pdf-app .file-thumb{height:130px;object-fit:contain}.pdf-app .files:not(.page-list) .controls .btn{padding:8px;min-width:44px}.pdf-app .files:not(.page-list) .controls .remove{flex:1}.pdf-app .downloads a{display:flex;align-items:center;justify-content:center}.pdf-app .downloads .btn-primary{width:100%;max-width:360px}.pdf-app .result{scroll-margin-top:80px}
@media(min-width:700px){.pdf-app .files:not(.page-list){grid-template-columns:repeat(4,minmax(0,1fr))}}
.pdf-app[data-step="3"]>.drop{display:none!important}.pdf-app .progress-meter{margin-top:8px}.pdf-app .cancel-processing{width:100%;max-width:360px}
@media(max-height:450px){.pdf-app .drop{min-height:140px}.pdf-app .input-preview .thumb{height:90px}.pdf-app .result-mini{height:90px}}
.pdf-app[data-step="2"]>.result,.pdf-app[data-step="3"]>.result{display:none!important}.pdf-app[data-operation="html"][data-step="1"]>.fields{display:grid!important}
/* Primary/secondary sizes come from the shared site stylesheet. */
.pdf-offline-options{max-width:760px;margin:24px auto;padding:0 16px}.pdf-app .page-list{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(min-width:900px){.pdf-app .page-list{grid-template-columns:repeat(6,minmax(0,1fr))}}
.pdf-app .input-preview .page-picker{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.pdf-app .page-pick{padding:6px;min-height:44px;min-width:0;border:1px solid var(--line-strong,#858f8c);border-radius:8px;background:white;color:var(--ink);font:inherit;cursor:pointer}.pdf-app .page-pick .thumb{height:100px;display:block;margin-bottom:6px;border:0}.pdf-app .page-pick[aria-pressed=true]{border:2px solid var(--brand,#0b5c55);background:var(--bg-soft,#e7f2f0)}.pdf-app .page-pick span{font-size:13px}
@media(min-width:900px){.pdf-app .input-preview .page-picker{grid-template-columns:repeat(6,minmax(0,1fr))}}
.pdf-app .result-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.pdf-app .result-actions .preview-open{margin:0}.pdf-app .settings-link{display:block;border:0;background:none;padding:8px 0;text-align:left;color:var(--brand,#0b5c55);box-shadow:none}.pdf-app .result-actions .btn{width:100%;min-width:0}.pdf-app .batch-info{overflow-wrap:anywhere}
.pdf-app .upload-icon{width:40px;height:40px;justify-self:center;fill:none;stroke:var(--brand,#0b5c55);stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}.pdf-app .next-tile{display:flex;justify-content:flex-start;gap:8px;padding:10px}.pdf-app .next-tile .ico{width:24px;height:24px;flex:none}
@media(min-width:1000px){.pdf-app .next-tiles{grid-template-columns:repeat(6,minmax(0,1fr))}.pdf-app .next-tile{flex-direction:column;align-items:flex-start;justify-content:flex-start;min-height:112px}}