:root{--bg: #F4F5F7;--surface: #FFFFFF;--surface-2: #F7F8FA;--ink: #0B1220;--ink-2: #1F2937;--muted: #6B7280;--faint: #9CA3AF;--border: #E9EBEF;--accent: #2563EB;--accent-soft: #EAF0FE;--green: #16A34A;--green-soft: #E7F6EC;--amber: #D97706;--amber-soft: #FDF2E3;--red: #DC2626;--red-soft: #FDECEC;--radius: 16px;--radius-sm: 12px;--shadow: 0 1px 4px rgba(0, 0, 0, .08);--sidebar-w: 232px;--nav-h: 62px;--header-h: 58px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--ink);font:15px/1.5 Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;overscroll-behavior-y:none}a{color:inherit;text-decoration:none}button{font:inherit}a,button,.navrow,.list-row,.tile,.sel-opt{-webkit-tap-highlight-color:transparent;touch-action:manipulation}a,button{user-select:none;-webkit-user-select:none}p,td,.t1,.t2,.mono,.stat,.hero-state,.code-chip{user-select:text;-webkit-user-select:text}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.shell{min-height:100%}.appbar{position:sticky;top:0;z-index:30;height:var(--header-h);display:flex;align-items:center;gap:12px;padding:0 16px;background:var(--bg)}.appbar .brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px}.brand-mark{width:32px;height:32px;border-radius:9px;background:var(--ink);color:#fff;display:grid;place-items:center;flex:none}.appbar .spacer{flex:1}.icon-btn{width:40px;height:40px;border-radius:50%;border:none;background:transparent;color:var(--ink-2);display:grid;place-items:center;cursor:pointer;position:relative;flex:none}.icon-btn:hover{background:#0000000d}.icon-btn .badge-dot{position:absolute;top:6px;right:7px;width:8px;height:8px;border-radius:50%;background:var(--red);border:2px solid var(--bg)}.avatar{width:32px;height:32px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:700;border:none;cursor:pointer;flex:none}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.main{padding:4px 16px calc(var(--nav-h) + 28px);max-width:760px;margin:0 auto}.botnav{position:fixed;left:0;right:0;bottom:0;z-index:40;height:calc(var(--nav-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--surface);border-top:1px solid var(--border);display:grid;grid-template-columns:repeat(5,1fr)}.botnav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--faint);font-size:10.5px;font-weight:600;position:relative}.botnav a.active{color:var(--ink)}.botnav a .navicon{width:34px;height:26px;border-radius:999px;display:grid;place-items:center;transition:background .15s}.botnav a.active .navicon{background:var(--accent-soft);color:var(--accent)}.botnav a .alarm-dot{position:absolute;top:6px;right:50%;margin-right:-16px;width:7px;height:7px;border-radius:50%;background:var(--red)}.sidebar{display:none}.page-title{font-size:26px;font-weight:800;margin:8px 0 2px;letter-spacing:-.02em}.page-sub{color:var(--muted);margin:0 0 18px;font-size:14px}.section-head{display:flex;align-items:baseline;justify-content:space-between;margin:26px 0 12px}.section-head h2{font-size:19px;font-weight:800;margin:0;letter-spacing:-.01em}.section-head a{color:var(--accent);font-size:14px;font-weight:600}.label{font-size:11.5px;font-weight:700;color:var(--faint);text-transform:uppercase;letter-spacing:.06em}.muted{color:var(--muted)}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}code.mono{background:var(--surface-2);padding:1px 5px;border-radius:5px}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:14px}.card h3{margin:0 0 14px;font-size:11.5px;color:var(--faint);font-weight:700;text-transform:uppercase;letter-spacing:.06em}.card.flush{padding:0;overflow:hidden}.inset{background:var(--surface-2);border-radius:var(--radius-sm);padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}.grid{display:grid;gap:12px}.grid.cols-2,.grid.cols-3{grid-template-columns:1fr}.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.spread{display:flex;align-items:center;justify-content:space-between;gap:12px}.stat{font-size:30px;font-weight:800;letter-spacing:-.02em}.stat.small{font-size:19px;font-weight:700}.hero-greet{color:var(--muted);font-size:14px}.hero-name{font-size:21px;font-weight:800;letter-spacing:-.01em}.hero-state{font-size:clamp(40px,13vw,60px);font-weight:800;letter-spacing:-.045em;line-height:1.02;margin:10px 0 2px}.hero-row{display:flex;align-items:flex-end;justify-content:space-between;gap:16px}.hero-meta{text-align:right;flex:none;padding-bottom:10px}.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.tile{background:var(--surface);border-radius:var(--radius-sm);box-shadow:var(--shadow);padding:14px}.tile .tile-val{font-size:20px;font-weight:800;letter-spacing:-.02em;margin-top:2px}.pill{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:999px;font-weight:700;font-size:12.5px;background:var(--surface-2);color:var(--muted)}.pill .led{width:7px;height:7px;border-radius:50%;background:currentColor}.pill.green{background:var(--green-soft);color:var(--green)}.pill.amber{background:var(--amber-soft);color:var(--amber)}.pill.red{background:var(--red-soft);color:var(--red)}.pill.blue{background:var(--accent-soft);color:var(--accent)}.led{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--faint)}.led.green{background:var(--green)}.led.amber{background:var(--amber);animation:blink 1.1s ease-in-out infinite}.led.red{background:var(--red)}@keyframes blink{50%{opacity:.25}}.segment{display:flex;background:var(--surface-2);border-radius:999px;padding:4px;gap:2px}.segment button{flex:1;border:none;background:transparent;cursor:pointer;padding:8px 4px;border-radius:999px;font-size:13.5px;font-weight:700;color:var(--muted);transition:background .15s,color .15s}.segment button.on{background:var(--accent);color:#fff}.bar{height:7px;border-radius:999px;background:var(--surface-2);overflow:hidden}.bar>i{display:block;height:100%;border-radius:999px;background:var(--accent);transition:width .4s ease}button.btn,.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;background:var(--accent);color:#fff;border:none;padding:12px 18px;border-radius:999px;font-weight:700;font-size:14.5px;cursor:pointer;transition:filter .15s,background .15s}button.btn:hover{filter:brightness(1.06)}button.btn:active{filter:brightness(.96)}button.btn.ghost{background:var(--surface-2);color:var(--ink-2)}button.btn.soft{background:var(--accent-soft);color:var(--accent)}button.btn.danger{background:var(--red)}button.btn.block{width:100%}button.btn:disabled{opacity:.45;cursor:not-allowed}button.btn.sm{padding:8px 14px;font-size:13px}input,select{background:var(--surface-2);border:1px solid transparent;color:var(--ink);padding:12px 14px;border-radius:var(--radius-sm);width:100%;font:inherit}input:focus,select:focus{outline:none;border-color:var(--accent);background:var(--surface)}label.field{display:block;margin-bottom:14px}label.field span{display:block;color:var(--muted);font-size:13px;margin-bottom:6px;font-weight:600}.sel-wrap{position:relative}.sel-trigger{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--surface-2);border:1px solid transparent;color:var(--ink);padding:12px 14px;border-radius:var(--radius-sm);font:inherit;text-align:left;cursor:pointer}.sel-trigger.open{border-color:var(--accent);background:var(--surface)}.sel-chev{color:var(--faint);transform:rotate(90deg);transition:transform .18s}.sel-trigger.open .sel-chev{transform:rotate(-90deg)}.sel-scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;background:#0b122059}.sel-menu{position:fixed;left:12px;right:12px;bottom:12px;z-index:61;background:var(--surface);border-radius:var(--radius);box-shadow:0 12px 40px #00000038;padding:8px;animation:sheet .2s cubic-bezier(.2,.8,.3,1);padding-bottom:calc(8px + env(safe-area-inset-bottom))}@keyframes sheet{0%{opacity:0;transform:translateY(16px)}}.sel-menu-title{font-size:11.5px;font-weight:700;color:var(--faint);text-transform:uppercase;letter-spacing:.06em;padding:10px 12px 8px}.sel-opt{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;background:transparent;border:none;cursor:pointer;padding:14px 12px;border-radius:var(--radius-sm);font:inherit;font-weight:600;color:var(--ink);text-align:left}.sel-opt:hover{background:var(--surface-2)}.sel-opt.on{color:var(--accent);background:var(--accent-soft)}@media (min-width: 860px){.sel-scrim{background:transparent}.sel-menu{position:absolute;left:0;right:0;top:calc(100% + 6px);bottom:auto;animation:pop .14s ease-out}@keyframes pop{0%{opacity:0;transform:translateY(-6px)}}.sel-opt{padding:11px 12px}}.code-chip{display:inline-flex;align-items:center;gap:8px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:17px;font-weight:700;letter-spacing:.16em;background:var(--accent-soft);color:var(--accent);padding:5px 12px;border-radius:8px;border:none;cursor:pointer}.code-chip:active{filter:brightness(.95)}.code-blank{color:var(--faint);letter-spacing:.16em;font-size:15px}.ptr{display:grid;place-items:center;overflow:hidden;transition:height .18s ease;color:var(--muted)}.ptr svg{transition:transform .18s}.list{display:flex;flex-direction:column}.list-row{display:flex;align-items:center;gap:12px;padding:13px 20px;border-bottom:1px solid var(--border)}.list-row:last-child{border-bottom:none}.list-row .grow{flex:1;min-width:0}.list-row .t1{font-weight:600;font-size:14.5px}.list-row .t2{color:var(--muted);font-size:12.5px;margin-top:1px}.list-row .rt{text-align:right;flex:none}.dotmark{width:34px;height:34px;border-radius:10px;flex:none;display:grid;place-items:center;background:var(--surface-2);color:var(--muted)}.dotmark.green{background:var(--green-soft);color:var(--green)}.dotmark.red{background:var(--red-soft);color:var(--red)}.dotmark.blue{background:var(--accent-soft);color:var(--accent)}.dotmark.amber{background:var(--amber-soft);color:var(--amber)}.navrow{display:flex;align-items:center;gap:13px;padding:15px 20px;border-bottom:1px solid var(--border);color:var(--ink)}.navrow:last-child{border-bottom:none}.navrow:active{background:var(--surface-2)}.navrow .grow{flex:1}.navrow .chev{color:var(--faint)}.tabs{display:flex;gap:6px;margin-bottom:14px}.tabs button{border:none;background:var(--surface);color:var(--muted);padding:9px 16px;border-radius:999px;font-weight:700;font-size:13.5px;cursor:pointer;box-shadow:var(--shadow)}.tabs button.on{background:var(--ink);color:#fff}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--faint);font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.05em}.notice{padding:12px 15px;border-radius:var(--radius-sm);margin:12px 0;font-size:14px;font-weight:500}.notice.ok{background:var(--green-soft);color:var(--green)}.notice.err{background:var(--red-soft);color:var(--red)}.notice.warn{background:var(--amber-soft);color:var(--amber)}.notice.mute{background:var(--surface-2);color:var(--ink-2)}.pill.mute{background:var(--surface-2);color:var(--muted)}.empty{text-align:center;padding:34px 20px;color:var(--muted);font-size:14px}.empty .empty-ico{color:var(--faint);margin-bottom:10px}.sk{background:linear-gradient(90deg,#eceef2 25%,#f5f6f8,#eceef2 75%);background-size:200% 100%;animation:shimmer 1.3s infinite;border-radius:8px}@keyframes shimmer{to{background-position:-200% 0}}.login-wrap{display:grid;place-items:center;min-height:100vh;padding:24px}.login-card{width:100%;max-width:380px}.cam-grid{display:grid;grid-template-columns:1fr;gap:12px}.cam-tile{background:#0b0f14;border-radius:var(--radius);aspect-ratio:16/9;display:grid;place-items:center;color:#8b98a5;text-align:center;padding:16px;position:relative;overflow:hidden}.cam-badge{position:absolute;left:10px;bottom:10px;display:flex;align-items:center;gap:6px;background:#0009;color:#fff;font-size:11.5px;font-weight:600;padding:4px 9px;border-radius:999px;-webkit-backdrop-filter:none;backdrop-filter:none}.photo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.photo-cap{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,#000000bf);color:#fff;font-size:10.5px;font-weight:600;padding:14px 8px 6px;text-align:left}.install-banner{position:fixed;left:12px;right:12px;z-index:50;bottom:calc(var(--nav-h) + env(safe-area-inset-bottom) + 12px);background:var(--ink);color:#fff;border-radius:var(--radius);padding:16px;display:flex;align-items:center;gap:13px;box-shadow:0 8px 28px #00000047;animation:rise .28s ease-out}@keyframes rise{0%{opacity:0;transform:translateY(12px)}}.install-banner .ib-icon{width:42px;height:42px;border-radius:11px;flex:none;background:#ffffff1f;display:grid;place-items:center}.install-banner .ib-title{font-weight:700;font-size:14.5px}.install-banner .ib-sub{color:#9ca3af;font-size:12.5px;margin-top:1px}.install-banner .ib-x{background:transparent;border:none;color:#9ca3af;cursor:pointer;padding:4px}.install-banner .btn{background:#fff;color:var(--ink);padding:9px 16px;font-size:13.5px}.ib-dismiss{position:absolute;left:0;right:0;bottom:5px;text-align:center;color:#6b7280;font-size:11px;background:none;border:none;cursor:pointer}@media (min-width: 860px){.shell{display:flex}.sidebar{display:flex;flex-direction:column;width:var(--sidebar-w);flex:none;background:var(--surface);border-right:1px solid var(--border);padding:20px 14px;position:sticky;top:0;height:100vh}.sidebar .brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:16px;padding:2px 8px 22px}.sidebar .nav{display:flex;flex-direction:column;gap:2px}.sidebar .nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;color:var(--muted);font-weight:600;font-size:14.5px}.sidebar .nav a:hover{background:var(--surface-2);color:var(--ink)}.sidebar .nav a.active{background:var(--accent-soft);color:var(--accent)}.sidebar .spacer{flex:1}.sidebar .logout{display:flex;align-items:center;gap:10px;background:transparent;border:none;color:var(--muted);padding:10px 12px;border-radius:10px;cursor:pointer;font-weight:600}.sidebar .logout:hover{background:var(--surface-2);color:var(--ink)}.botnav{display:none}.appbar{position:sticky;background:var(--bg);padding:0 32px;height:66px}.appbar .brand{display:none}.main{padding:8px 32px 48px;max-width:1080px;margin:0}.grid.cols-2{grid-template-columns:repeat(2,1fr)}.grid.cols-3{grid-template-columns:repeat(3,1fr)}.cam-grid{grid-template-columns:repeat(2,1fr)}.photo-grid{grid-template-columns:repeat(4,1fr)}.page-title{font-size:28px}.install-banner{left:auto;right:24px;bottom:24px;max-width:400px}}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}