:root{--bg: #f4f6f9;--card: #ffffff;--ink: #1c2733;--muted: #6b7785;--line: #e2e7ee;--brand: #0b6bcb;--brand-dark: #084e96;--green: #1f9d55;--green-dark: #157347;--red: #d64545;--red-dark: #b02a2a;--amber: #c77700;--amber-bg: #fff4e0}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink)}a{color:var(--brand)}button{font:inherit;cursor:pointer;border:none;border-radius:8px;padding:10px 16px;background:var(--brand);color:#fff;transition:background .15s ease}button:hover{background:var(--brand-dark)}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:#e8edf3;color:var(--ink)}button.secondary:hover{background:#dbe2ea}button.danger{background:var(--red)}button.danger:hover{background:var(--red-dark)}button.ghost{background:transparent;color:var(--brand);padding:6px 8px}input,select,textarea{font:inherit;padding:9px 11px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);width:100%}label{font-size:13px;color:var(--muted);display:block;margin-bottom:4px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}.app-shell{display:flex;min-height:100vh}.sidebar{width:230px;background:#0e1b2a;color:#cdd8e4;padding:18px 14px;display:flex;flex-direction:column;gap:6px}.sidebar h1{font-size:17px;color:#fff;margin:6px 8px 16px}.sidebar a{display:block;padding:10px 12px;border-radius:8px;color:#cdd8e4;text-decoration:none}.sidebar a:hover{background:#18293d}.sidebar a.active{background:var(--brand);color:#fff}.sidebar .spacer{flex:1}.content{flex:1;padding:26px 32px;max-width:1200px}.content h2{margin-top:0}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.grid{display:grid;gap:16px}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}.stat{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px}.stat .num{font-size:32px;font-weight:700}.stat .lbl{color:var(--muted);font-size:13px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);font-size:14px}th{color:var(--muted);font-weight:600}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;background:#eef2f7;color:var(--ink)}.badge.in{background:#e3f5ea;color:var(--green-dark)}.badge.out{background:#fde8e8;color:var(--red-dark)}.badge.warn{background:var(--amber-bg);color:var(--amber)}.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:13px;font-weight:600}.pill.online{background:#e3f5ea;color:var(--green-dark)}.pill.offline{background:#fde8e8;color:var(--red-dark)}.pill .dot{width:8px;height:8px;border-radius:50%;background:currentColor}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#080f1980;display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}.modal{background:#fff;border-radius:14px;padding:22px;width:100%;max-width:480px}.error{color:var(--red-dark);background:#fde8e8;padding:10px 12px;border-radius:8px}.muted{color:var(--muted)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line)}.tab{background:transparent;color:var(--muted);border-radius:8px 8px 0 0;padding:9px 16px;border-bottom:2px solid transparent;margin-bottom:-1px}.tab:hover{background:#eef2f7}.tab.active{color:var(--brand);border-bottom-color:var(--brand);background:transparent}.tab-count{display:inline-block;min-width:20px;text-align:center;font-size:12px;background:#e8edf3;color:var(--ink);border-radius:999px;padding:0 6px;margin-left:6px}.tab.active .tab-count{background:var(--brand);color:#fff}.bulkbar{display:flex;align-items:center;gap:10px;background:#eaf2fb;border:1px solid #cfe0f3;border-radius:10px;padding:10px 14px}.row-selected{background:#f1f7ff}input[type=checkbox]{width:auto}.picker-list{border:1px solid var(--line);border-radius:10px;max-height:300px;overflow-y:auto;background:#fff}.picker-item{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border:none;border-bottom:1px solid var(--line);background:#fff;color:var(--ink);text-align:left;border-radius:0;cursor:pointer}.picker-item:last-child{border-bottom:none}.picker-item:hover{background:#f4f8fd}.picker-item.selected{background:#e8f1fc}.picker-item .pi-main{flex:1}.picker-item .pi-name{font-weight:600}.picker-item .pi-meta{font-size:12px;color:var(--muted)}.picker-empty{padding:14px;color:var(--muted)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}.login-card{width:100%;max-width:360px}.scanner{min-height:100vh;background:#0e1b2a;color:#fff;display:flex;flex-direction:column}.scanner-top{display:flex;justify-content:space-between;align-items:center;padding:14px 20px}.scanner-body{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;gap:24px}.action-buttons{display:flex;gap:20px;width:100%;max-width:720px}.action-btn{flex:1;padding:48px 20px;font-size:34px;font-weight:800;border-radius:18px;border:4px solid transparent}.action-btn.in{background:var(--green)}.action-btn.in.selected{border-color:#fff;box-shadow:0 0 0 4px #1f9d5566}.action-btn.out{background:var(--red)}.action-btn.out.selected{border-color:#fff;box-shadow:0 0 0 4px #d6454566}.scan-area{width:100%;max-width:480px;text-align:center}.video-box{width:100%;aspect-ratio:1;background:#000;border-radius:16px;overflow:hidden;position:relative;border:3px solid #24405f}.video-box video{width:100%;height:100%;object-fit:cover}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;z-index:80}.overlay.success{background:var(--green)}.overlay.warning{background:var(--amber)}.overlay.error{background:var(--red)}.overlay-inner{text-align:center;color:#fff;padding:24px}.overlay .check{font-size:90px;line-height:1}.overlay .name{font-size:40px;font-weight:800;margin:10px 0 4px}.overlay .meta{font-size:22px;opacity:.95}.overlay .warn-msg{margin-top:14px;font-size:18px;background:#0000002e;padding:10px 14px;border-radius:10px}.manual-input{display:flex;gap:10px;width:100%;max-width:480px}.scanner-warning{background:var(--amber);color:#fff;padding:14px 18px;border-radius:10px;font-size:20px;font-weight:600}.big-pill{font-size:16px;padding:8px 16px}.scanner-link{color:#9fc4ec;text-decoration:none;font-size:14px}.live-dot{width:10px;height:10px;border-radius:50%;background:var(--green);display:inline-block;box-shadow:0 0 #1f9d5599;animation:livepulse 1.6s infinite}@keyframes livepulse{0%{box-shadow:0 0 #1f9d558c}70%{box-shadow:0 0 0 9px #1f9d5500}to{box-shadow:0 0 #1f9d5500}}.hero{background:linear-gradient(135deg,#0b6bcb,#084e96);color:#fff;border-radius:16px;padding:26px 28px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}.hero .big{font-size:64px;font-weight:800;line-height:1}.hero .lbl{font-size:15px;opacity:.9}.mini-grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}.mini{background:#ffffff24;border-radius:10px;padding:12px 14px;min-width:110px}.mini .n{font-size:26px;font-weight:700}.mini .l{font-size:12px;opacity:.9}.dur{font-variant-numeric:tabular-nums;font-weight:600}