:root{color:#243b30;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--space-4:4px;--space-8:8px;--space-12:12px;--space-16:16px;--space-24:24px;--space-32:32px;--ink:#243b30;--muted:#586e62;--accent:#2f7d5b;--border:#dfe8e2;--wash:#edf6f0;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;background:#f5f8f6;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Apple SD Gothic Neo,Noto Sans KR,sans-serif}*{box-sizing:border-box}body{min-width:320px;margin:0}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer;background:#fff;border:0}button:disabled,input:disabled{opacity:.45;cursor:not-allowed}button,a,summary,input,textarea,select{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid var(--accent);outline-offset:3px}input:not([type=checkbox]):not([type=range]):not([type=file]),select,textarea{border:1px solid var(--border);width:100%;min-width:0;padding:var(--space-12);background:#fff;border-radius:7px;font-size:13px}input::placeholder,textarea::placeholder{color:var(--muted)}textarea{resize:vertical;line-height:1.7}select{cursor:pointer}input:not([type=checkbox]):not([type=range]):not([type=file]):focus,select:focus,textarea:focus{border-color:var(--accent)}input[type=color]{max-width:48px;padding:3px!important}input[type=file]{max-width:100%}@media (width<=760px){input:not([type=color]),textarea,select{font-size:16px!important}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important}}.static-page{max-width:800px;padding:calc(var(--space-32) + var(--space-24)) var(--space-24) calc(2 * var(--space-32) + var(--space-16));overflow-wrap:anywhere;margin:0 auto;line-height:1.9}.static-page h1{margin:0 0 var(--space-24);letter-spacing:-.035em;font-size:clamp(26px,5vw,36px);line-height:1.4}.static-page h2{margin:0 0 var(--space-12);font-size:20px;line-height:1.5}.static-page h3{margin:0 0 var(--space-8);font-size:17px;line-height:1.5}.static-page section{margin-top:var(--space-32)}.static-page p{margin:var(--space-12) 0}.static-page a{color:var(--accent);text-underline-offset:4px}.static-lead{font-size:18px}.effective-date{color:var(--muted);font-size:14px}.license-list{margin:var(--space-32) 0;padding:0;list-style:none}.license-list li{padding:var(--space-16) 0;border-bottom:1px solid var(--border)}.license-list h2 small{color:var(--muted);margin-left:var(--space-8);font-size:14px;font-weight:400}.content-grid{gap:var(--space-24);margin-top:var(--space-24);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.content-grid>div{padding:var(--space-16);border:1px solid var(--border);border-radius:16px}.content-grid h2,.content-grid h3{margin:0 0 var(--space-12);font-size:18px;line-height:1.5}.content-grid p{color:var(--muted);margin:0;font-size:14px;line-height:1.8}.content-grid a,.content-related a{color:var(--accent);text-underline-offset:4px}.static-page .content-cta{padding:var(--space-12) var(--space-16);margin-top:var(--space-12);background:var(--accent);color:#fff;border-radius:12px;font-weight:700;text-decoration:none;display:inline-block}.content-tip{padding:var(--space-16);border:1px solid var(--border);border-radius:16px}.content-related{gap:var(--space-8);margin-top:var(--space-32);padding-top:var(--space-24);border-top:1px solid var(--border);flex-wrap:wrap;display:flex}.home-uses{margin-top:var(--space-32);padding:var(--space-24);border:1px solid var(--border);overflow-wrap:anywhere;border-radius:20px}.home-uses>h2{margin:0 0 var(--space-12);font-size:22px}.home-uses>p{margin-block:var(--space-12);color:var(--muted);line-height:1.8}@media (width<=600px){.content-grid{gap:var(--space-16);grid-template-columns:1fr}.home-uses{padding:var(--space-16)}}@media (width<=760px){.static-page{padding:var(--space-32) var(--space-16) calc(var(--space-32) + var(--space-24))}}.refine-selected{margin-bottom:var(--space-8);overflow-wrap:anywhere}.crop-stage{width:100%;margin:var(--space-12) auto 0;touch-action:none;-webkit-user-select:none;user-select:none;position:relative;overflow:hidden}.crop-stage>img{pointer-events:none;max-width:none;position:absolute;top:50%;left:50%}.crop-box{touch-action:none;border:2px solid #fff;position:absolute;box-shadow:0 0 0 1px #24364b,0 0 0 2000px #15253488}.crop-move{cursor:move;touch-action:none;background:0 0;width:100%;height:100%;padding:0;position:absolute;inset:0}.crop-grid{pointer-events:none;background:linear-gradient(90deg,#0000 33%,#ffffff70 33% calc(33% + 1px),#0000 calc(33% + 1px) 66%,#ffffff70 66% calc(66% + 1px),#0000 calc(66% + 1px)),linear-gradient(#0000 33%,#ffffff70 33% calc(33% + 1px),#0000 calc(33% + 1px) 66%,#ffffff70 66% calc(66% + 1px),#0000 calc(66% + 1px));position:absolute;inset:0}.crop-handle{touch-action:none;background:0 0;width:32px;height:32px;padding:0;position:absolute}.crop-handle:after{content:"";filter:drop-shadow(0 0 1px #24364b);border:3px solid #fff;width:12px;height:12px;position:absolute}.crop-nw,.crop-sw{left:-2px}.crop-ne,.crop-se{right:-2px}.crop-nw,.crop-ne{top:-2px}.crop-sw,.crop-se{bottom:-2px}.crop-nw,.crop-se{cursor:nwse-resize}.crop-ne,.crop-sw{cursor:nesw-resize}.crop-nw:after{border-bottom:0;border-right:0;top:1px;left:1px}.crop-ne:after{border-bottom:0;border-left:0;top:1px;right:1px}.crop-sw:after{border-top:0;border-right:0;bottom:1px;left:1px}.crop-se:after{border-top:0;border-left:0;bottom:1px;right:1px}.crop-box button:focus-visible{outline-offset:-3px;box-shadow:inset 0 0 0 5px var(--accent);outline-color:#fff}.crop-dimensions{margin-top:var(--space-8);text-align:center;font-variant-numeric:tabular-nums}.refine-actions{gap:var(--space-8);margin-top:var(--space-16);flex-wrap:wrap;display:flex}.refine-actions button{min-height:44px;line-height:1.5}.refine-actions [aria-pressed=true]{color:var(--accent);background:var(--wash);border-color:var(--accent)}.crop-toolbar{gap:var(--space-12);margin-top:var(--space-16);display:grid}.crop-toolbar .choice-buttons button{min-height:44px}.crop-toolbar-controls{align-items:center;gap:var(--space-12);flex-wrap:wrap;display:flex}.transform-buttons{gap:var(--space-8);flex-wrap:wrap;display:flex}.transform-buttons button{width:44px;height:44px;padding:var(--space-8);border:1px solid var(--border);background:#fff;border-radius:8px;place-items:center;display:grid}.transform-buttons button:hover{background:var(--wash)}.transform-buttons [aria-pressed=true]{color:var(--accent);background:var(--wash);box-shadow:inset 0 0 0 1px var(--accent)}.transform-buttons svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:22px;height:22px}.crop-toolbar-secondary{gap:var(--space-8);flex-wrap:wrap;margin-left:auto;display:flex}.crop-toolbar-secondary button{min-height:44px;padding:var(--space-8);font-size:12px;line-height:1.5}.ocr-workspace{gap:24px;display:grid}.ocr-limits{color:#6d552a;background:#fff8e7;border:1px solid #ecdfbc;border-radius:12px;margin:0;padding:16px 20px;line-height:1.8}.engine-summary{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 20px;display:flex}.engine-summary p{overflow-wrap:anywhere;margin:0;line-height:1.7}.engine-summary button{flex-shrink:0}.engine-summary button:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.engine-recommended{background:var(--wash);color:var(--accent);vertical-align:middle;border-radius:6px;margin-inline-start:8px;padding:2px 7px;font-size:11px;font-weight:600;display:inline-block}.engine-list{gap:8px;margin:20px 0;display:grid}.engine-card{border:1px solid var(--border);border-radius:10px;min-width:0}.engine-card.is-selected{border-color:var(--accent);background:var(--wash);box-shadow:inset 0 0 0 1px var(--accent)}.engine-heading{grid-template-columns:36px minmax(0,1fr);align-items:center;padding-inline:4px;display:grid}.engine-heading h3{grid-column:2;min-width:0;margin:0;font-size:14px}.engine-select{background:0 0;border-radius:8px;place-items:center;width:36px;height:44px;padding:0;display:grid}.engine-select:before{content:"";border:1px solid var(--muted);border-radius:50%;width:16px;height:16px}.engine-select[aria-pressed=true]:before{border:5px solid var(--accent)}.engine-toggle{text-align:start;white-space:nowrap;background:0 0;border-radius:8px;align-items:center;gap:10px;width:100%;min-width:0;min-height:48px;padding:8px;display:flex}.engine-name{text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.engine-size{color:var(--muted);flex-shrink:0;font-size:12px;font-weight:400}.engine-badge{max-width:45%;color:var(--muted);text-overflow:ellipsis;background:#f0f2f1;border-radius:6px;flex-shrink:0;padding:3px 6px;font-size:11px;font-weight:500;overflow:hidden}.is-selected .engine-badge{color:var(--accent);background:#fff}.engine-arrow{text-align:center;flex-shrink:0;width:12px}.engine-toggle[aria-expanded=true] .engine-arrow{transform:rotate(180deg)}.engine-details{padding:4px 16px 16px}.engine-full-name{overflow-wrap:anywhere;margin:0 0 12px;font-size:14px;font-weight:650}.engine-details dl{grid-template-columns:minmax(0,80px) minmax(0,1fr);gap:10px 12px;margin:0 0 16px;font-size:13px;line-height:1.7;display:grid}.engine-details dt{color:var(--muted);overflow-wrap:anywhere}.engine-details dd{overflow-wrap:anywhere;margin:0}.engine-actions{align-items:center;gap:20px;display:flex}.language-toggle{min-height:44px;margin-top:12px}.language-chips{border:0;margin:24px 0 16px;padding:0}.language-chips legend{margin-bottom:8px;font-weight:650}.language-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:16px;display:grid}.language-chip[hidden]{display:none}.language-chip{border:1px solid var(--border);border-radius:9px;display:flex;overflow:hidden}.language-chip>button:first-child{text-align:left;flex:1;gap:4px;min-width:0;padding:12px;display:grid}.language-chip.is-selected{background:var(--wash);border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.language-chip>button{background:0 0}.language-chip>button:focus-visible{outline:2px solid var(--accent);outline-offset:-4px}.language-chip small{color:var(--muted);font-size:11px;line-height:1.5}.language-chip>button:last-child{flex-shrink:0;align-self:center;min-width:36px;min-height:44px;margin-inline-end:4px;padding:8px}.preprocess-controls{border:1px solid var(--border);border-radius:12px;min-width:0;margin:0;padding:16px 20px}.preprocess-controls legend{font-weight:650}.preprocess-modes,.preprocess-steps{flex-wrap:wrap;gap:12px 24px;display:flex}.preprocess-controls label,.processed-toggle{align-items:center;gap:6px;min-height:36px;font-size:13px;display:inline-flex}.preprocess-controls summary{cursor:pointer;font-size:13px}.preprocess-steps,.processed-toggle{margin-top:12px}.processed-preview{margin:12px 0 0}.processed-preview img{width:100%;height:auto;display:block}.input-list{gap:12px;padding:0;list-style:none;display:grid}.input-list li{border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:12px;padding-bottom:12px;display:flex}.input-list li>button:first-child{text-align:left;overflow-wrap:anywhere;flex:1;min-width:120px}.input-list label{max-width:300px;font-size:12px}.refinement-lock{border:0;min-width:0;margin:0;padding:0}.recognize-actions{flex-wrap:wrap;align-items:center;gap:20px;display:flex}.ocr-progress{flex:1;min-width:200px;font-size:13px}progress{width:100%;accent-color:var(--accent);margin:8px 0}.result-toolbar{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:16px;display:flex}.result-toolbar>label{align-items:center;gap:8px;font-size:13px;display:flex}.result-toolbar select{max-width:280px}.cleanup-toolbar{margin-top:20px}.result-columns{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:24px;display:grid}.result-columns h3{overflow-wrap:anywhere;font-size:14px;line-height:1.6}.page-result h3 small{color:var(--muted);font-weight:400;display:block}.ocr-preview{background:#f1f1f1;position:relative;overflow:hidden}.ocr-preview img{object-fit:contain;width:100%;height:100%;display:block}.line-box{background:#00a5a31a;border:1px solid #007b79;min-height:3px;padding:0;position:absolute}.line-box:hover,.line-box:focus{background:#00a5a34d;border-width:2px}.low-box{background:#ffbd2e22;border-color:#b87500}.confidence{color:var(--muted);font-size:12px;line-height:1.7}.confidence-words{margin:12px 0;font-size:13px;line-height:1.9}.low-word{text-underline-offset:4px;-webkit-text-decoration:underline wavy #ba6700;text-decoration:underline wavy #ba6700}.page-result+.page-result{border-top:1px solid var(--border);margin-top:24px;padding-top:12px}@media (width<=760px){.result-columns{grid-template-columns:1fr}.language-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.engine-toggle{gap:6px;padding-inline:4px}.engine-size{font-size:11px}.engine-heading{grid-template-columns:28px minmax(0,1fr)}.engine-select{width:28px}.result-toolbar select{max-width:100%}}.word-box{pointer-events:none;background:#ffd36b66;border:2px solid #c16100;min-height:3px;position:absolute}.active-word-box{z-index:1;background:#ffad3388;border-color:#7c3500;box-shadow:0 0 0 2px #fff}.word-location{border:1px solid var(--border);background:var(--wash);border-radius:10px;margin:16px 0;padding:12px 16px}.word-location p{overflow-wrap:anywhere;margin:0 0 8px}.word-location .result-toolbar{margin-bottom:8px}.word-tools{border-top:1px solid var(--border);min-width:0;margin-top:28px;padding-top:20px}.word-tools h3{margin:0 0 12px;font-size:18px}.word-stats,.word-options{flex-wrap:wrap;gap:12px 24px;margin:16px 0;display:flex}.word-check{align-items:center;gap:6px;font-size:13px;display:inline-flex}.word-analysis{margin:16px 0;font-size:13px}.word-analysis summary{cursor:pointer}.word-kinds{flex-wrap:wrap;gap:8px 20px;padding:0;list-style:none;display:flex}.word-top{columns:2;padding-left:24px}.word-top li{break-inside:avoid;overflow-wrap:anywhere;padding:4px 0}.word-filter{flex-wrap:wrap;align-items:end;gap:12px;margin-top:20px;display:flex}.word-filter label{gap:8px;min-width:0;font-size:13px;display:grid}.word-query{flex:1;min-width:180px!important}.word-chips{margin:12px 0 20px}.word-list{border:1px solid var(--border);border-radius:8px;max-height:420px;margin-top:12px;overflow:auto}.word-list table{border-collapse:collapse;text-align:start;width:100%;font-size:13px}.word-list th,.word-list td{border-bottom:1px solid var(--border);text-align:start;padding:10px 12px}.word-list th{z-index:1;background:#fff;position:sticky;top:0}.word-list td:first-child{overflow-wrap:anywhere;min-width:100px}.word-list td:last-child{width:1%}.word-select{text-align:start;overflow-wrap:anywhere}.word-select:focus-visible,.word-top button:focus-visible{outline:2px solid var(--accent);outline-offset:3px}@media (width<=760px){.word-top{columns:1}.word-filter{align-items:stretch}.word-query{flex-basis:100%}.word-list th,.word-list td{padding:8px}}.pdf-settings{margin:20px 0}.pdf-settings label{gap:8px;font-size:13px;display:grid}.pdf-settings select{width:100%;max-width:560px}.result-sources{margin:12px 0;font-size:13px;line-height:1.7}.result-sources ol{padding-inline-start:24px}.result-sources li{overflow-wrap:anywhere}.result-sources small{color:var(--muted);margin-inline-end:8px}.code-correction{border:1px solid var(--border);border-radius:12px;margin-top:1.5rem;padding:1rem}.code-correction summary{cursor:pointer;font-weight:600}.correction-controls{gap:.8rem;margin-top:1rem;display:grid}.correction-controls>label{display:block}.correction-controls textarea{box-sizing:border-box;width:100%;margin-top:.4rem;display:block}.correction-controls input[type=file]{max-width:100%;margin-top:.4rem;display:block}.correction-preview{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;border:1px solid var(--border);border-radius:8px;margin:.5rem 0;padding:.8rem}.corrected-code{text-underline-offset:.2em;cursor:help;-webkit-text-decoration:underline dotted;text-decoration:underline dotted;text-decoration-thickness:2px}
