*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--hkmc-blue: #002C5F;--hkmc-blue-light: #1A4A8A;--accent: #00AAD2;--bg: #F4F6FA;--surface: #FFFFFF;--border: #D8DDE6;--text: #1A1A2E;--text-muted: #6B7280;--ok: #16A34A;--missing: #DC2626;--info: #0369A1;--radius: 12px;--shadow: 0 2px 8px rgba(0,0,0,.1)}html,body{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);font-size:14px;-webkit-tap-highlight-color:transparent}#root{height:100%}.app{display:flex;flex-direction:column;height:100dvh;max-width:480px;margin:0 auto;background:var(--surface);box-shadow:0 0 20px #00000014}.app-header{display:flex;align-items:center;gap:10px;background:var(--hkmc-blue);color:#fff;padding:12px 16px;padding-top:calc(12px + env(safe-area-inset-top));flex-shrink:0}.header-logo{display:flex;align-items:center}.header-title{font-size:17px;font-weight:700;letter-spacing:-.3px}.tab-bar{display:flex;background:var(--surface);border-bottom:2px solid var(--border);flex-shrink:0}.tab-btn{flex:1;padding:12px;border:none;background:none;font-size:15px;font-weight:500;color:var(--text-muted);cursor:pointer;position:relative;transition:color .15s}.tab-btn.active{color:var(--hkmc-blue);font-weight:700}.tab-btn.active:after{content:"";position:absolute;bottom:-2px;left:0;right:0;height:2px;background:var(--hkmc-blue)}.tab-badge{display:inline-flex;align-items:center;justify-content:center;background:var(--accent);color:#fff;border-radius:10px;font-size:11px;font-weight:700;min-width:18px;height:18px;padding:0 5px;margin-left:6px}.app-main{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding-bottom:env(safe-area-inset-bottom)}.scan-page{display:flex;flex-direction:column;gap:0}.scanner-container{background:#000;position:relative}.camera-select{background:#000000b3;padding:6px 12px}.camera-select select{width:100%;background:#ffffff1a;color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:6px;padding:6px 8px;font-size:13px}.video-wrapper{position:relative;width:100%;aspect-ratio:4/3;background:#111;overflow:hidden}.scanner-video{width:100%;height:100%;object-fit:cover;display:block}.scan-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;pointer-events:none}.scan-frame{width:65%;aspect-ratio:1;border:3px solid rgba(255,255,255,.9);border-radius:8px;box-shadow:0 0 0 4000px #00000059,inset 0 0 0 2px #ffffff26;animation:scan-pulse 2s ease-in-out infinite}@keyframes scan-pulse{0%,to{border-color:#ffffffe6}50%{border-color:#00aad2e6}}.scanner-paused{position:absolute;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px;font-weight:600}.scanner-error{background:#fef2f2;color:var(--missing);padding:10px 14px;font-size:13px;border-left:3px solid var(--missing)}.scan-controls{display:flex;gap:10px;padding:12px 16px;background:var(--bg);border-bottom:1px solid var(--border)}.btn{flex:1;padding:11px 16px;border-radius:10px;border:none;font-size:15px;font-weight:600;cursor:pointer;transition:opacity .15s,transform .1s;letter-spacing:-.2px}.btn:active{transform:scale(.97);opacity:.85}.btn-primary{background:var(--hkmc-blue);color:#fff}.btn-secondary{background:var(--border);color:var(--text)}.no-result{padding:40px 20px;text-align:center;color:var(--text-muted)}.result-card{padding:16px;display:flex;flex-direction:column;gap:16px}.section-title{font-size:12px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;margin-bottom:8px}.raw-string{background:#1a1a2e;color:#a5f3fc;font-family:Courier New,monospace;font-size:12px;padding:12px;border-radius:8px;word-break:break-all;line-height:1.6;overflow-x:auto}.multipart-banner{background:#eff6ff;border:1px solid #BFDBFE;border-radius:8px;padding:10px 12px;font-size:13px;color:#1d4ed8}.multipart-list{margin-top:6px;padding-left:18px;display:flex;flex-direction:column;gap:2px;font-family:monospace;font-weight:600}.table-wrapper{overflow-x:auto;border-radius:10px;border:1px solid var(--border)}.result-table{width:100%;border-collapse:collapse;font-size:13px}.result-table thead{background:var(--hkmc-blue);color:#fff}.result-table th{padding:10px 12px;text-align:left;font-weight:600;font-size:12px}.result-table tbody tr{border-bottom:1px solid var(--border)}.result-table tbody tr:last-child{border-bottom:none}.result-table tbody tr:nth-child(2n){background:#f8fafc}.result-table td{padding:10px 12px;vertical-align:middle}.col-label{font-weight:600;color:var(--text);white-space:nowrap;min-width:80px}.col-status{width:60px}.col-value{font-family:Courier New,monospace;font-size:12px;word-break:break-all;color:var(--text)}.badge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:700}.badge-ok{background:#dcfce7;color:var(--ok)}.badge-missing{background:#fee2e2;color:var(--missing)}.badge-info{background:#e0f2fe;color:var(--info)}.history-container{display:flex;flex-direction:column}.history-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--bg)}.history-count{font-size:13px;color:var(--text-muted);font-weight:500}.btn-clear{background:none;border:1px solid var(--missing);color:var(--missing);padding:5px 12px;border-radius:6px;font-size:12px;font-weight:600;cursor:pointer}.history-empty{padding:60px 20px;text-align:center;color:var(--text-muted)}.history-list{list-style:none}.history-item{padding:14px 16px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .1s;display:flex;flex-direction:column;gap:6px}.history-item:active{background:var(--bg)}.history-item-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.history-part{font-weight:700;font-size:14px;color:var(--hkmc-blue);font-family:monospace}.history-time{font-size:11px;color:var(--text-muted);white-space:nowrap;flex-shrink:0}.history-item-bottom{display:flex;flex-direction:column;gap:2px}.history-date{font-size:12px;color:var(--text-muted)}.history-raw{font-family:monospace;font-size:11px;color:var(--text-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}