:root{--radius:16px;--font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif}[data-theme=dark]{--bg:#0F0111;--card:#1B011E;--text:#E2E8F0;--muted:#9a85a0;--border:#ffffff14;--input:#26022B;--accent:#B85B14;--accent2:#C26217;--btn-text:#fff;--qr-bg:#fff;--shadow:0 8px 24px #00000080}[data-theme=light]{--bg:#fdf6f0;--card:#fff;--text:#1B011E;--muted:#7a5a6d;--border:#e8d5cc;--input:#faf0e8;--accent:#c06a18;--accent2:#DA781F;--btn-text:#fff;--qr-bg:#fff;--shadow:0 10px 30px #da781f1f}*,::after,::before{box-sizing:border-box}body{margin:0;font-family:var(--font);color:var(--text);background:radial-gradient(1000px 500px at 20% -10%,#c2621721,transparent),radial-gradient(800px 400px at 90% 0,#b85b1417,transparent),var(--bg);min-height:100vh;transition:background .35s,color .35s}h1,h2,h3,p{margin:0}h2{font-size:17px;margin-bottom:14px}h3{font-size:15px;margin:18px 0 10px}[data-theme=dark] .brand h1,[data-theme=dark] h2,[data-theme=dark] 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svg{max-width:100%!important;height:auto!important;border-radius:8px}.preview-data{word-break:break-all;color:var(--muted);font-size:13px;background:var(--input);border:1px solid var(--border);padding:9px 11px;border-radius:9px;min-height:38px}.dl-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.dl-grid .btn.primary{background:0 0;color:var(--accent);border:1.5px solid var(--accent)}.dl-grid .btn.primary:hover{background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--btn-text);border-color:transparent;filter:none}.batch-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-top:12px}.batch-item{background:var(--input);border:1px solid var(--border);border-radius:12px;padding:10px;text-align:center}.batch-item .bqr{background:#fff;border-radius:8px;padding:8px;display:flex;justify-content:center}.batch-item .bqr canvas,.batch-item .bqr svg{width:100%!important;height:auto!important}.batch-item p{font-size:12px;word-break:break-all;color:var(--muted);min-height:32px}.batch-item button{width:100%;margin-top:6px}.bulk-warn{color:#ef4444!important;font-weight:700}.dropzone{border:2px dashed var(--border);border-radius:14px;background:var(--input);padding:22px;text-align:center;cursor:pointer;transition:border-color .2s,background .2s;margin-top:8px}.dropzone.dragover,.dropzone:hover{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--input))}.dropzone:focus{outline:2px solid var(--accent);outline-offset:2px}.dz-icon{font-size:30px}.dz-title{margin:8px 0 2px;font-size:15px}.dz-preview-wrap{position:relative;display:flex;justify-content:center;margin-top:12px}.dz-preview{display:flex;justify-content:center}.dz-preview img{max-width:220px;max-height:220px;border-radius:10px;background:#fff;padding:6px}.reader-actions{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}#uploadBtn{color:var(--accent);border:1.5px solid var(--accent)}#uploadBtn:hover{background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--btn-text);border-color:transparent}.camera-box{margin:12px 0;border:1px solid var(--border);border-radius:14px;padding:14px;background:var(--input)}.qr-reader{width:100%;border-radius:10px;overflow:hidden}.qr-reader video{border-radius:10px!important}.result-box{background:var(--input);border:1px solid var(--border);border-radius:10px;padding:14px;min-height:120px;word-break:break-all;font-size:14px;line-height:1.6;white-space:pre-wrap}.result-box.success{border-color:#22c55e}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;word-break:break-all}.error{background:#fef2f2;border:1px solid #fecaca;color:#b91c1c;padding:11px 12px;border-radius:10px;margin:12px 0;font-size:14px;font-weight:600}[data-theme=dark] .error{background:#3b1215;border-color:#7f1d1d;color:#fecaca}.mt-10{margin-top:10px}.mt-12{margin-top:12px}.footer{text-align:center;color:var(--muted);font-size:13px;padding:10px 18px 30px}.footer a,.footer-link{color:var(--text);text-decoration:none;font-weight:600;transition:color .2s}.footer a:hover,.footer-link:hover{color:var(--accent2)}[hidden]{display:none!important}@media (max-width:860px){.layout{grid-template-columns:1fr}.dl-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.grid2{grid-template-columns:1fr}.topbar-inner{flex-wrap:wrap;gap:10px}.card,.dropzone{padding:16px}}#floating-utilities{position:fixed;bottom:30px;right:30px;z-index:9999;display:flex;align-items:center;justify-content:center;gap:10px;padding:10px 20px;border-radius:50px;background:rgba(20,20,20,.75);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.12);box-shadow:0 10px 30px rgba(0,0,0,.4)}[data-theme=light] #floating-utilities{background:rgba(255,255,255,.85);border-color:rgba(0,0,0,.08);box-shadow:0 10px 30px rgba(45,35,30,.12)}@media (max-width:768px){#floating-utilities{bottom:20px;right:20px;padding:8px 16px}}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:9999px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);color:#fff;cursor:pointer;transition:border-color .2s,color .2s,background .2s,transform .2s;padding:0}[data-theme=light] .theme-toggle{background:rgba(45,35,30,.05);border-color:rgba(45,35,30,.14);color:#2d231e}.theme-toggle:hover{border-color:#e87a2a;color:#e87a2a;background:rgba(255,255,255,.1);transform:scale(1.06)}[data-theme=light] .theme-toggle:hover{background:rgba(45,35,30,.09)}.theme-icon{width:18px;height:18px;transition:transform .3s}.theme-toggle:hover .theme-icon{transform:rotate(15deg)}.theme-toggle .icon-moon{display:none}.theme-toggle .icon-sun{display:block}[data-theme=light] .theme-toggle .icon-sun{display:none}[data-theme=light] .theme-toggle .icon-moon{display:block}#lang-toggle,.lang-toggle{width:auto;min-width:unset;height:38px;padding:0 12px;display:inline-flex;align-items:center;justify-content:center;gap:6px;font-family:system-ui,-apple-system,sans-serif;font-size:13px;font-weight:700;letter-spacing:.04em;line-height:1;user-select:none}.lang-toggle .lang-icon{width:15px;height:15px;flex-shrink:0;stroke:currentColor}.lang-toggle .lang-text{line-height:1}html[dir=rtl]{font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}[dir=rtl] .adv-toggle,[dir=rtl] .card h2,[dir=rtl] .dz-title,[dir=rtl] .field .label,[dir=rtl] .hint,[dir=rtl] .result-box{text-align:right}[dir=rtl] .topbar .brand img{margin-right:0;margin-left:15px}[dir=rtl] .adv-toggle::before{margin-right:0;margin-left:8px}[dir=rtl] .mono,[dir=rtl] .ubuntu-terminal,[dir=rtl] code,[dir=rtl] pre{direction:ltr;text-align:left}[dir=rtl] .color-row input[type=text],[dir=rtl] .dl-grid,[dir=rtl] .lang-toggle,[dir=rtl] .theme-toggle{direction:ltr}