:root{--bg:#f7f7f5;--panel:#fff;--soft:#efefec;--text:#1f1f1f;--sub:#6b6b6b;--line:#e2e2de;--accent:#2f5d8a;--accent-soft:#2f5d8a1a;--ok:#2f7d4f;--warn:#9a6200;--code-bg:#f1f1ee;--mono:ui-monospace, "SF Mono", Menlo, Consolas, "D2Coding", monospace;--sans:"Pretendard", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", "Noto Sans KR", sans-serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#18181b;--panel:#1f1f23;--soft:#24242a;--text:#e6e6e3;--sub:#9a9a96;--line:#2e2e33;--accent:#8db4dc;--accent-soft:#8db4dc24;--ok:#7cc49a;--warn:#e0b45c;--code-bg:#141417;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{box-sizing:border-box}[hidden]{display:none!important}html,body{background:var(--bg);color:var(--text);font-family:var(--sans);-webkit-text-size-adjust:100%;margin:0;font-size:15px;line-height:1.6}body{padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);max-width:600px;margin:0 auto}a{color:var(--accent)}button,.filebtn{font:inherit;color:var(--text);background:var(--panel);border:1px solid var(--line);cursor:pointer;-webkit-tap-highlight-color:transparent;border-radius:6px;padding:9px 12px;font-size:14px}button:disabled{opacity:.4;cursor:default}button.primary{background:var(--text);color:var(--bg);border-color:var(--text);padding:10px 18px;font-weight:600}button.small{padding:5px 10px;font-size:13px}button.active{border-color:var(--text);font-weight:600}.topbar{justify-content:space-between;align-items:center;padding:16px 20px 12px;display:flex}.topbar h1{letter-spacing:-.02em;margin:0;font-size:18px;font-weight:700}.badge{color:var(--sub);font-size:12px}.badge:before{content:"";background:var(--ok);vertical-align:1px;border-radius:50%;width:7px;height:7px;margin-right:6px;display:inline-block}.badge.offline{color:var(--warn)}.badge.offline:before{background:var(--warn)}.camera{aspect-ratio:4/3;background:#111;border-radius:6px;margin:0 20px;position:relative;overflow:hidden}.camera video{object-fit:cover;width:100%;height:100%;display:block}.camera video.mirror{transform:scaleX(-1)}.camera-msg{text-align:center;background:#1b1b1e;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:16px;display:flex;position:absolute;top:0;bottom:0;left:0;right:0}.camera-msg p{color:#a3a3a0;margin:0;font-size:14px}.camera-msg button.primary{color:#1f1f1f;background:#f7f7f5;border-color:#f7f7f5}.scanbox{width:var(--box,70%);aspect-ratio:1;pointer-events:none;border:1.5px solid #ffffffd9;border-radius:6px;display:none;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 9999px #0000004d}.camera.running .scanbox{display:block}.scanline{background:#ffffffb3;height:1px;animation:2.4s ease-in-out infinite alternate sweep;position:absolute;left:6%;right:6%}.camera.paused .scanline{opacity:0;animation:none}.scanbox.hit{border-color:#7cc49a}@keyframes sweep{0%{top:8%}to{top:92%}}.controls{flex-wrap:wrap;gap:8px;padding:12px 20px 0;display:flex}.controls>*{text-align:center;flex:auto}.options{color:var(--sub);align-items:center;gap:16px;font-size:14px}.options label{flex:none;align-items:center;gap:6px;display:flex}.options input[type=checkbox]{accent-color:var(--accent)}.options .zoom{flex:160px}.options .zoom input{accent-color:var(--accent);flex:1}.results{flex-direction:column;gap:12px;padding:20px 20px 8px;display:flex}.empty{color:var(--sub);text-align:center;margin:8px 0;font-size:14px}.card{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:16px;overflow:hidden}.card.flash{animation:.8s ease-out flash}@keyframes flash{0%{border-color:var(--accent)}}.card-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:8px;display:flex}.format{font-size:16px;font-weight:700}.meta{color:var(--sub);font-size:12px}.tags{flex-wrap:wrap;gap:6px;margin:6px 0 4px;display:flex}.tag{background:var(--soft);color:var(--sub);border-radius:4px;padding:1px 8px;font-size:12px}.tag.gs1{background:var(--accent-soft);color:var(--accent)}.label{color:var(--sub);justify-content:space-between;align-items:center;gap:8px;margin:14px 0 6px;font-size:12px;display:flex}.text{font-family:var(--mono);background:var(--code-bg);white-space:pre-wrap;word-break:break-all;-webkit-user-select:text;user-select:text;border-radius:4px;padding:10px 12px;font-size:14px;line-height:1.55}.ctrl{color:var(--accent);background:var(--accent-soft);border-radius:3px;padding:0 3px;font-size:12px}.hex{font-family:var(--mono);background:var(--code-bg);white-space:pre;border-radius:4px;margin-top:8px;padding:10px 12px;font-size:12px;line-height:1.6;overflow-x:auto}.hex .ascii{color:var(--sub)}table.gs1{border-collapse:collapse;width:100%;font-size:14px}table.gs1 th,table.gs1 td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:8px 4px}table.gs1 th{color:var(--sub);font-size:12px;font-weight:400}table.gs1 .ai{font-family:var(--mono);color:var(--sub);white-space:nowrap}table.gs1 .val{font-family:var(--mono);word-break:break-all}table.gs1 .note{color:var(--sub);font-size:12px}table.gs1 .bad{color:var(--warn)}.gs1-warn{color:var(--warn);margin-top:6px;font-size:12px}.copyrow{flex-wrap:wrap;gap:6px;margin-top:12px;display:flex}.copyrow button{flex:auto;padding:7px 8px;font-size:13px}details summary{cursor:pointer;color:var(--sub);margin-top:12px;font-size:13px}dl.detail{grid-template-columns:max-content 1fr;gap:4px 12px;margin:8px 0 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