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var(--acc-soft2)}.preset-swatch{width:10px;height:10px;border-radius:50%;flex-shrink:0}.field-hint{font-family:var(--mono);font-size:10px;color:var(--tmute);letter-spacing:.04em}.sr-status{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.error-retry{margin-left:auto;flex-shrink:0}.shortcuts-trigger{width:28px;height:28px;display:grid;place-items:center;border-radius:var(--r2);border:1px solid var(--bd-soft);background:var(--s1);color:var(--t3);cursor:pointer;font-size:13px;font-weight:700;font-family:var(--mono);transition:color var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease)}.shortcuts-trigger:hover{color:var(--t1);border-color:var(--bd);background:var(--s3)}.shortcuts-trigger:focus-visible{outline:none;border-color:var(--acc);box-shadow:0 0 0 2px var(--acc-soft2)}@keyframes backdropIn{0%{opacity:0}to{opacity:1}}@keyframes panelSlideIn{0%{opacity:0;transform:translateY(-12px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.shortcuts-backdrop{position:fixed;inset:0;z-index:9000;background:rgba(7,7,10,.7);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;animation:backdropIn var(--dur-normal) var(--ease) both}.shortcuts-panel{background:linear-gradient(165deg,var(--s2),var(--s1));border:1px solid var(--bd);border-radius:var(--r4);box-shadow:var(--elev4);width:400px;max-width:calc(100vw - 32px);overflow:hidden;animation:panelSlideIn var(--dur-normal) var(--ease) both}.shortcuts-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--bd-soft)}.shortcuts-title{font-size:13.5px;font-weight:700;color:var(--t1);letter-spacing:-.01em}.shortcuts-close{width:28px;height:28px;display:grid;place-items:center;border-radius:var(--r2);border:1px solid var(--bd-soft);background:transparent;color:var(--t3);cursor:pointer;font-size:12px;transition:color var(--dur-fast) var(--ease),border-color var(--dur-fast) var(--ease),background var(--dur-fast) var(--ease)}.shortcuts-close:hover{color:var(--t1);border-color:var(--bd);background:var(--s3)}.shortcuts-close:focus-visible{outline:none;border-color:var(--acc);box-shadow:0 0 0 2px var(--acc-soft2)}.shortcuts-table{width:100%;border-collapse:collapse;padding:8px 0}.shortcuts-row{border-bottom:1px solid var(--bd-soft)}.shortcuts-row:last-child{border-bottom:none}.shortcuts-key{padding:12px 20px;width:130px}.shortcuts-desc{padding:12px 20px 12px 0;font-size:13px;color:var(--t2);line-height:1.4}kbd{display:inline-flex;align-items:center;gap:3px;padding:3px 8px;background:linear-gradient(165deg,var(--s3),var(--s2));border:1px solid var(--bd);border-radius:var(--r1);font-size:11px;color:var(--t1);box-shadow:0 2px 0 var(--bd),inset 0 1px 0 rgba(255,255,255,.06);letter-spacing:.02em;white-space:nowrap}.shortcuts-footer,kbd{font-family:var(--mono)}.shortcuts-footer{padding:12px 20px;background:linear-gradient(180deg,transparent,rgba(255,255,255,.015));border-top:1px solid var(--bd-soft);font-size:11.5px;color:var(--tmute)}@media (max-width:900px){.workspace{grid-template-columns:1fr}.preview-pane{min-height:280px}}@media (max-width:720px){.trustbar{grid-template-columns:repeat(2,1fr)}.nav-inner{padding:0 20px}.hero{padding:48px 20px 28px}.wrap{padding:0 20px}.footer{padding:24px 20px 48px}.panel__body{padding:16px}.panel__head{padding:14px 16px}}@media (max-width:540px){.hero{padding:40px 16px 24px}.nav-inner,.wrap{padding:0 16px}.footer{padding:20px 16px 40px}.hero h1{font-size:clamp(15px,3.8vw,22px);margin:14px 0 16px}.hero__sub{font-size:14px}.hero__trust{gap:12px;font-size:11px}.tabs{width:100%}.tab{flex:1 1;justify-content:center;padding:9px 10px;font-size:12.5px;gap:6px}.tab 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.input[type=range]{min-height:44px;height:44px}html body .field label,html body .field-hint{font-size:11px;color:var(--t3)}html body .field-hint{letter-spacing:0;line-height:1.45}html body .drop{background:var(--s1);box-shadow:none;padding:22px 16px}html body .drop:hover{background:var(--s3);box-shadow:none;transform:none}html body .preview-pane{background:var(--s3);border:1px solid var(--bd-soft);box-shadow:none}html body .preview-pane canvas,html body .qr-canvas-wrap canvas{box-shadow:var(--elev2)}html body .preview-dim{background:#fff;box-shadow:none;color:var(--t2)}html body .preview-label{color:var(--t3)}html body .preset-bar{margin-bottom:0}html body .preset-btn{min-height:44px;background:#fff;color:var(--t2);font-size:13px;padding:6px 14px}html body .preset-btn:hover{background:var(--s1);transform:none}html body .preset-swatch{width:18px;height:18px;box-sizing:border-box}html body .icon-card{background:#fff;box-shadow:var(--elev1)}html body 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.shortcuts-backdrop{background:rgba(21,23,26,.4)}.af-file-input{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.af-limits{margin:-4px 0 0;font-size:12.5px;line-height:1.5;color:var(--t3)}.af-optional{font-family:var(--b-font);text-transform:none;letter-spacing:0;color:var(--tmute);font-size:11px}.af-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}html body .af-warn{color:var(--warn)}.af-empty{min-height:280px}.af-grid-head{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-bottom:12px}.af-grid-head .section-label{border-bottom:none;padding-bottom:0}html body .section-label{font-size:11px;color:var(--t3)}@media (max-width:900px){#panel-qr .af-result{order:-1;min-height:0}}@media (max-width:540px){html body .panel__actions{display:flex;width:100%}html body .panel__actions .af-sample{width:100%;justify-content:center}html body .tab{white-space:normal;text-align:center;line-height:1.25;font-size:13.5px}html body .panel__body{padding:16px}}.af-file-input{display:none!important}.b-main .hint,.b-main .preview-dim,.b-main .preview-label{font-size:.8125rem!important}