*{box-sizing:border-box} :root{font:14px/1.45 system-ui,-apple-system,"Segoe UI",sans-serif;color:#182230;background:#f5f7fa;--accent:#175cd3;--border:#dce2eb}body{margin:0;height:100vh;display:flex;flex-direction:column;overflow:hidden}button,input,select{font:inherit}button{background:white;color:#344054;border:1px solid var(--border);border-radius:7px;padding:7px 11px;cursor:pointer;white-space:nowrap}button:hover:not(:disabled){background:#eef4ff;border-color:#9bb9ed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #84adff;outline-offset:2px}button:disabled{opacity:.42;cursor:default}.primary{background:var(--accent);border-color:var(--accent);color:#fff}.primary:hover:not(:disabled){background:#1849a9;color:white}.topbar{min-height:68px;background:white;padding:12px 20px;display:flex;align-items:center;gap:22px;border-bottom:1px solid 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/* PDFCANVAS_TOOLS_UPDATE_BEGIN v1.0.0 */
.pc-drawing-options{display:flex;gap:18px;align-items:center;padding:8px 18px;background:#f8faff;border-bottom:1px solid var(--border);flex-wrap:wrap;flex-shrink:0}
.pc-drawing-options label{display:flex;align-items:center;gap:8px;margin:0;font-size:12px;white-space:nowrap}.pc-drawing-options input[type="color"]{width:48px;height:30px}.pc-drawing-options input[type="number"]{width:78px;padding:5px}.pc-live-ink{position:absolute;left:0;top:0;pointer-events:none;z-index:40}.pc-signature-dialog{max-width:640px;width:calc(100% - 32px);max-height:90vh;overflow:auto;padding:26px}.pc-signature-dialog h2{font-size:20px;margin-bottom:10px}.pc-signature-dialog form>label{margin-top:20px}.pc-signature-dialog input[type="text"],#pcSignatureText{font-size:18px}.pc-signature-dialog .pc-checkbox{display:flex;align-items:center;gap:8px;margin:0}.pc-signature-dialog .pc-checkbox input{width:auto}.pc-signature-font-row{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.pc-signature-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}#pcSignaturePreview{width:100%;height:auto;display:block;border:1px solid var(--border);border-radius:8px;background-color:white;background-image:linear-gradient(45deg,#edf0f4 25%,transparent 25%),linear-gradient(-45deg,#edf0f4 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#edf0f4 75%),linear-gradient(-45deg,transparent 75%,#edf0f4 75%);background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0}
.pc-selection-help{border-left:2px solid #d1e0ff;padding-left:8px}#regionBox{z-index:60}
@media(max-width:800px){.pc-drawing-options{gap:8px;padding:6px 10px}.pc-drawing-options .small{display:none}.pc-signature-dialog{padding:18px}.pc-new-tools{border-left:0!important;padding-left:0!important}}
/* PDFCANVAS_TOOLS_UPDATE_END v1.0.0 */

/* Integrated picture/page editing v2 */
.page-actions{display:grid;gap:7px;margin-bottom:15px}.page-actions button{width:100%;font-size:12px;padding:6px}.page-actions .row>*{flex:1;min-width:0}.danger{color:#b42318}.page-drop-target{outline:3px solid #175cd3;outline-offset:2px}.thumbnail[draggable="true"]{cursor:grab}.text-background{position:absolute;pointer-events:none;z-index:0}.object:has(.text-background) svg{position:relative;z-index:1}.inline-editor{z-index:2}.check-label{display:flex;gap:8px;align-items:center}.check-label input[type="checkbox"]{width:auto;flex:none}.image-editor{width:min(900px,95vw);max-height:94vh;overflow:auto;padding:22px}.image-editor h2{font-size:20px}.image-preview-wrap{display:flex;justify-content:center;background:#e9edf3;border:1px solid #ccd3df;padding:8px}#imagePreview{max-width:100%;max-height:43vh;width:auto;height:auto;object-fit:contain;cursor:crosshair;touch-action:none;background-color:white;background-image:linear-gradient(45deg,#e1e5eb 25%,transparent 25%),linear-gradient(-45deg,#e1e5eb 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#e1e5eb 75%),linear-gradient(-45deg,transparent 75%,#e1e5eb 75%);background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0}#imagePreview.picking{cursor:copy}.crop-fields{display:grid;grid-template-columns:repeat(4,minmax(70px,1fr)) auto;gap:10px;align-items:center;margin-top:14px}.crop-fields label{margin:0}.image-key-controls{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:16px}.image-key-controls label{margin:0}.image-key-controls input[type="color"]{width:60px}.image-key-controls input[type="range"]{width:200px;padding:0}.image-actions{display:flex;justify-content:flex-end;gap:10px}#imageError{color:#b42318}#editImage{width:100%;white-space:normal}@media(max-width:800px){.crop-fields{grid-template-columns:1fr 1fr}.image-key-controls{gap:10px}.image-editor{padding:14px}.pages{display:block;width:115px;min-width:95px;padding:8px}.page-actions .row{flex-direction:column}}