:root{--color-bg:#f6f7f8;--color-surface:#fff;--color-soft:#edf2f1;--color-text:#3d4751;--color-heading:#111827;--color-muted:#6b7280;--color-border:#dce3e4;--color-border-strong:#b9c5c9;--color-primary:#176c63;--color-primary-soft:#dcefed;--color-success:#1d8a56;--color-warning:#d58a1f;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", sans-serif;color:var(--color-text);background:var(--color-bg);font:16px/1.45 var(--font-sans);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html{background:var(--color-bg);min-width:320px;min-height:100%}body{overscroll-behavior-y:contain;min-width:320px;min-height:100svh;margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer}#root{min-height:100svh}.app-shell{background:var(--color-bg);width:min(100%,480px);min-height:100svh;color:var(--color-text);flex-direction:column;margin:0 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0;border:0;outline:0}.segmented-control{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin:12px 0;display:grid}.segmented-control button{border:1px solid var(--color-border);background:var(--color-soft);min-width:0;min-height:38px;color:var(--color-muted);border-radius:8px;font-size:13px;font-weight:700}.segmented-control button[aria-pressed=true]{border-color:var(--color-primary);background:var(--color-primary-soft);color:var(--color-primary)}.word-list{gap:8px;display:grid}.word-list-item{border:1px solid var(--color-border);text-align:left;background:#fff;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;width:100%;min-height:64px;padding:10px 12px;display:flex}.word-list-item[data-selected=true]{border-color:var(--color-primary);background:var(--color-primary-soft)}.word-list-item span{gap:3px;min-width:0;display:grid}.word-list-item strong{color:var(--color-heading);overflow-wrap:anywhere;font-size:17px}.word-list-item 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var(--color-success);background:#fff;border-radius:8px;grid-template-columns:minmax(0,1fr) 42px;gap:10px;padding:10px;display:grid}.batch-result-row[data-invalid=true]{background:#fff8f8;border-left-color:#b42318}.batch-result-row>label:not(.batch-check){grid-column:1/-1;gap:5px;min-width:0;display:grid}.batch-check{min-height:36px;color:var(--color-heading);align-items:center;gap:8px;font-weight:750;display:inline-flex}.batch-check input{width:20px;height:20px}.batch-result-row span{color:var(--color-muted);font-size:12px;font-weight:700}.batch-result-row input[type=text],.batch-result-row input:not([type]){box-sizing:border-box;border:1px solid var(--color-border-strong);width:100%;min-width:0;min-height:40px;color:var(--color-heading);background:#fff;border-radius:8px;padding:8px 10px}.batch-candidate-meta{flex-wrap:wrap;grid-column:1/-1;gap:6px;display:flex}.batch-candidate-meta span{background:var(--color-soft);color:var(--color-muted);border-radius:999px;padding:4px 7px;font-size:11px}.batch-candidate-meta .danger-text{color:#b42318;background:#fff3f3}.batch-row-actions{flex-wrap:wrap;grid-column:1/-1;gap:8px;display:flex}.batch-row-actions .secondary-button{min-height:38px}.ocr-experimental-section{padding:0;overflow:hidden}.experimental-details{padding:0}.experimental-details>summary{cursor:pointer;padding:16px;list-style:none}.experimental-details>summary::-webkit-details-marker{display:none}.experimental-summary-row{margin-bottom:0}.experimental-details[open]{padding:0 16px 16px}.experimental-details[open]>summary{margin:0 -16px 12px}.ocr-panel{gap:12px;display:grid}.ocr-actions+.ocr-panel,.ocr-actions+.empty-panel{margin-top:12px}.privacy-note{background:var(--color-soft);color:var(--color-muted);border-radius:8px;margin:0 0 12px;padding:10px 12px;font-size:13px}.ocr-crop-stage{aspect-ratio:3/4;border:1px solid var(--color-border-strong);touch-action:none;-webkit-user-select:none;user-select:none;background:#0f172a;border-radius:8px;place-items:center;width:100%;max-height:70svh;display:grid;position:relative;overflow:hidden}.ocr-crop-stage img{object-fit:contain;pointer-events:none;width:100%;height:100%}.ocr-crop-box{color:#fff;text-shadow:0 1px 2px #000c;touch-action:none;background:#f7c94824;border:2px solid #f7c948;border-radius:8px;place-items:center;font-size:12px;font-weight:750;display:grid;position:absolute;box-shadow:0 0 0 999px #0f172a6b}.ocr-crop-handle{background:#f7c948;border:2px solid #fff;border-radius:999px;width:28px;height:28px;position:absolute;bottom:-8px;right:-8px}.ocr-separator{touch-action:none;background:#38bdf8;width:3px;position:absolute;top:0;bottom:0}.ocr-separator span{color:#fff;background:#0e7490e6;border-radius:6px;min-width:72px;padding:4px 6px;font-size:11px;position:absolute;top:10px;left:8px}.ocr-variant-tabs{grid-template-columns:repeat(2,minmax(0,1fr));margin:0}.ocr-preview{aspect-ratio:4/3;border:1px dashed var(--color-border-strong);background:var(--color-soft);border-radius:8px;place-items:center;width:100%;display:grid;overflow:hidden}.ocr-preview img{object-fit:contain;max-width:100%;max-height:100%;transition:transform .2s}.ocr-progress{gap:6px;display:grid}.ocr-progress>div{background:var(--color-soft);border-radius:999px;height:8px;overflow:hidden}.ocr-progress span{border-radius:inherit;background:var(--color-primary);height:100%;transition:width .2s;display:block}.ocr-progress[data-status=failed] span,.ocr-progress[data-status=cancelled] span{background:#b42318}.ocr-progress p{color:var(--color-muted);margin:0;font-size:13px}.ocr-results{border-top:1px solid var(--color-border);gap:12px;margin-top:14px;padding-top:14px;display:grid}.ocr-results h3{color:var(--color-heading);margin:0;font-size:16px}.ocr-debug{background:var(--color-soft);border-radius:8px;margin-top:12px;padding:10px 12px}.ocr-debug summary{color:var(--color-heading);font-weight:750}.ocr-debug pre{white-space:pre-wrap;max-height:160px;color:var(--color-text);margin:10px 0;font:12px/1.5 ui-monospace,Consolas,monospace;overflow:auto}.ocr-debug p{color:var(--color-muted);margin:4px 0;font-size:12px}.ocr-bulk-actions{flex-wrap:wrap;gap:8px;display:flex}.ocr-bulk-actions .secondary-button{min-height:38px;padding:0 10px;font-size:13px}.ocr-result-list{gap:10px;display:grid}.ocr-result-row{border:1px solid var(--color-border);background:#fff;border-radius:8px;grid-template-columns:minmax(0,1fr) minmax(0,1fr) 42px;align-items:end;gap:8px;padding:10px;display:grid}.ocr-result-row label{gap:5px;min-width:0;display:grid}.ocr-result-row span{color:var(--color-muted);font-size:12px;font-weight:700}.ocr-result-row input{border:1px solid var(--color-border-strong);width:100%;min-width:0;min-height:38px;color:var(--color-heading);background:#fff;border-radius:8px;padding:7px 9px}.icon-button{border-radius:8px;place-items:center;width:42px;height:38px;display:grid}.danger-icon-button{color:#b42318;background:#fff3f3;border:1px solid #e7b9b9}.icon-button svg{width:18px;height:18px}.ocr-result-row-v2{border:1px solid var(--color-border);background:#fff;border-left-width:4px;border-radius:8px;grid-template-columns:minmax(0,1fr) 42px;gap:10px;padding:10px;display:grid}.ocr-result-row-v2[data-status=high]{border-left-color:var(--color-success)}.ocr-result-row-v2[data-status=medium]{border-left-color:var(--color-warning)}.ocr-result-row-v2[data-status=low]{background:#fff8f8;border-left-color:#b42318}.ocr-result-row-v2>label:not(.ocr-check){grid-column:1/-1;gap:5px;min-width:0;display:grid}.ocr-check{min-height:36px;color:var(--color-heading);align-items:center;gap:8px;font-weight:750;display:inline-flex}.ocr-check input{width:20px;height:20px}.ocr-result-row-v2 span{color:var(--color-muted);font-size:12px;font-weight:700}.ocr-result-row-v2 input[type=text],.ocr-result-row-v2 input:not([type]){border:1px solid var(--color-border-strong);width:100%;min-width:0;min-height:40px;color:var(--color-heading);background:#fff;border-radius:8px;padding:8px 10px}.ocr-candidate-meta{flex-wrap:wrap;grid-column:1/-1;gap:6px;display:flex}.ocr-candidate-meta span{background:var(--color-soft);color:var(--color-muted);border-radius:999px;padding:4px 7px;font-size:11px}.ocr-candidate-meta .danger-text{color:#b42318;background:#fff3f3}.sticky-import-row{bottom:calc(76px + env(safe-area-inset-bottom));background:linear-gradient(#fff0, var(--color-surface) 30%);z-index:3;padding:8px 0 0;position:sticky}.empty-panel{text-align:center;color:var(--color-muted);place-items:center;gap:8px;padding:18px 10px;display:grid}.empty-panel svg{width:28px;height:28px;color:var(--color-primary)}.empty-panel p{color:var(--color-heading);margin:0;font-weight:750}.empty-panel span{font-size:13px}.inline-message{border-radius:8px;margin:0;padding:11px 12px;font-size:14px}.inline-message--success{color:#17683f;background:#e7f5ed}.inline-message--error{color:#b42318;background:#fff3f3}@media (width>=481px){body{background:#e9edf1}}