:root{--navy:#082f49;--blue:#0b3f74;--blue2:#0f5ea8;--teal:#0f9f92;--teal2:#14b8a6;--amber:#d97706;--red:#c53030;--red2:#ef4444;--green:#14804a;--ink:#172033;--muted:#667085;--line:#d9e2ec;--surface:#fff;--bg:#f3f6fa;--shadow:0 12px 34px rgba(8,47,73,.09);--radius:16px}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:var(--blue2)}.hidden{display:none!important}.eyebrow{font-size:.69rem;letter-spacing:.13em;font-weight:800;color:var(--teal);display:block}.brand{display:flex;align-items:center;gap:11px}.brand img{width:40px;height:40px}.brand strong{display:block;font-size:1rem}.brand span{display:block;font-size:.68rem;color:#9fb4c7;margin-top:2px;letter-spacing:.06em;text-transform:uppercase}.brand-large img{width:62px;height:62px}.brand-large strong{font-size:1.35rem}.brand-large span{color:var(--muted)}
.login-screen{min-height:100vh;display:grid;grid-template-columns:minmax(360px,520px) 1fr;background:#fff}.login-panel{padding:7vh clamp(32px,6vw,88px);display:flex;flex-direction:column;justify-content:center}.login-panel h1{font-size:2.4rem;margin:56px 0 8px}.login-panel>p{color:var(--muted);line-height:1.6;margin:0 0 28px}.login-note{margin-top:22px;padding:14px 16px;background:#eef7ff;border:1px solid #cce4fb;border-radius:10px;font-size:.82rem;color:#35536f}.login-visual{position:relative;overflow:hidden;background:linear-gradient(140deg,#072b47,#0b4d7f 50%,#07877d);min-height:100vh}.visual-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:46px 46px;transform:perspective(700px) rotateX(50deg) scale(1.5);transform-origin:center bottom;opacity:.6}.login-visual:before,.login-visual:after{content:"";position:absolute;border:1px solid rgba(255,255,255,.4);border-radius:12px}.login-visual:before{width:38%;height:42%;left:18%;top:20%;box-shadow:0 0 0 18px rgba(255,255,255,.04)}.login-visual:after{width:24%;height:28%;right:14%;bottom:18%}.visual-copy{position:absolute;left:9%;right:9%;bottom:9%;max-width:760px;color:#fff}.visual-copy .eyebrow{color:#7cf3df}.visual-copy h2{font-size:clamp(2rem,4vw,4rem);line-height:1.05;margin:14px 0 18px;max-width:900px}.visual-copy p{font-size:1.05rem;line-height:1.7;color:#cce9ec;max-width:650px}
.stack{display:flex;flex-direction:column;gap:16px}label{display:flex;flex-direction:column;gap:7px;font-size:.79rem;font-weight:700;color:#344054}input,select,textarea{border:1px solid #cdd8e3;border-radius:9px;padding:10px 12px;background:#fff;color:var(--ink);outline:none;transition:.16s;border-color:.16s}input:focus,select:focus,textarea:focus{border-color:var(--blue2);box-shadow:0 0 0 3px rgba(15,94,168,.12)}textarea{resize:vertical;font-family:inherit;line-height:1.45}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.btn{border:1px solid #c7d4df;background:#fff;color:var(--blue);border-radius:9px;padding:9px 14px;font-weight:750;box-shadow:0 1px 2px rgba(0,0,0,.03)}.btn:hover{background:#f4f8fb}.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.primary:hover{background:#0d4b83}.btn.ghost{background:transparent;box-shadow:none}.btn.danger{color:#a61b1b;border-color:#f2b8b8;background:#fff8f8}.btn.small{font-size:.76rem;padding:7px 10px}.icon-btn{border:1px solid #d5dfe8;background:#fff;border-radius:9px;width:39px;height:39px;font-size:1.15rem;color:var(--blue);display:grid;place-items:center}.mobile-only{display:none}
.app{min-height:100vh;display:grid;grid-template-columns:246px 1fr}.sidebar{background:linear-gradient(180deg,#082f49,#071f32);color:#fff;position:fixed;inset:0 auto 0 0;width:246px;padding:22px 16px;display:flex;flex-direction:column;z-index:20}.sidebar .brand{padding:2px 8px 24px;border-bottom:1px solid rgba(255,255,255,.1)}.sidebar nav{display:flex;flex-direction:column;gap:5px;margin-top:20px;overflow-y:auto}.sidebar nav button{display:flex;align-items:center;gap:12px;padding:11px 13px;border:0;border-radius:9px;background:transparent;color:#b9ccda;text-align:left;font-weight:650;font-size:.86rem}.sidebar nav button span{width:18px;text-align:center;color:#72dbce}.sidebar nav button:hover,.sidebar nav button.active{background:rgba(255,255,255,.11);color:#fff}.sidebar-footer{margin-top:auto;padding:18px 9px 2px;border-top:1px solid rgba(255,255,255,.1)}.sidebar-footer small{color:#7f9aac;font-size:.69rem}.status-line{display:flex;align-items:center;gap:8px;font-size:.78rem;margin-bottom:8px}.status-line i{width:8px;height:8px;border-radius:50%;background:#f59e0b;box-shadow:0 0 0 4px rgba(245,158,11,.15)}.status-line.ok i{background:#22c55e;box-shadow:0 0 0 4px rgba(34,197,94,.15)}
.workspace{grid-column:2;min-width:0}.topbar{height:91px;background:#fff;border-bottom:1px solid #e0e8ef;display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:12}.topbar h1{font-size:1.45rem;margin:3px 0 0}.top-actions{display:flex;align-items:center;gap:12px}.user-chip{display:flex;align-items:center;gap:9px;padding:5px 10px 5px 5px;border:1px solid #dae3eb;border-radius:12px}.user-chip>span{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;display:grid;place-items:center;font-weight:800}.user-chip strong,.user-chip small{display:block}.user-chip strong{font-size:.79rem}.user-chip small{font-size:.68rem;color:var(--muted);text-transform:uppercase}.workspace main{padding:24px 28px 42px}.view{display:none}.view.active{display:block}.governance-banner{background:#eef7ff;border:1px solid #c9e1f6;color:#294f70;padding:12px 15px;border-radius:10px;font-size:.8rem;margin-bottom:18px}.section-head{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;margin:2px 0 20px}.section-head h2{font-size:1.55rem;margin:3px 0 5px}.section-head p{margin:0;color:var(--muted);font-size:.86rem;line-height:1.5}.inline-actions,.toolbar,.filter-row,.form-actions,.dialog-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.kpi-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin-bottom:18px}.kpi{background:#fff;border:1px solid #dfe7ee;border-radius:14px;padding:17px;box-shadow:0 5px 20px rgba(8,47,73,.04);position:relative;overflow:hidden}.kpi:before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--teal)}.kpi.warning:before{background:var(--amber)}.kpi.critical:before{background:var(--red)}.kpi .label{font-size:.72rem;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.05em}.kpi strong{font-size:1.8rem;display:block;margin-top:7px}.kpi small{font-size:.7rem;color:var(--muted)}
.grid{display:grid;gap:18px;margin-bottom:18px}.grid.two-thirds{grid-template-columns:2fr 1fr}.grid.half{grid-template-columns:1fr 1fr}.zone-layout{grid-template-columns:minmax(0,1.55fr) minmax(360px,.75fr)}.card{background:#fff;border:1px solid #dfe7ee;border-radius:var(--radius);box-shadow:var(--shadow);padding:19px;min-width:0}.card-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:14px}.card-head h2{font-size:1.05rem;margin:3px 0}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:.78rem}th{text-align:left;color:#667085;font-size:.68rem;text-transform:uppercase;letter-spacing:.05em;padding:10px 9px;border-bottom:1px solid #dfe7ee;white-space:nowrap}td{padding:11px 9px;border-bottom:1px solid #edf1f5;vertical-align:middle}tbody tr:hover{background:#f8fafc}.muted{color:var(--muted)}.nowrap{white-space:nowrap}.badge{display:inline-flex;align-items:center;padding:4px 7px;border-radius:999px;font-size:.65rem;font-weight:800;text-transform:uppercase;letter-spacing:.03em;background:#e9eef3;color:#475467}.badge.running,.badge.resolved,.badge.neat,.badge.completed{background:#dcfce7;color:#166534}.badge.warning,.badge.open,.badge.attention{background:#fff1d6;color:#92400e}.badge.high,.badge.acknowledged{background:#ffe4d6;color:#9a3412}.badge.critical,.badge.error,.badge.unsafe{background:#fee2e2;color:#991b1b}.badge.info,.badge.cleared{background:#e0f2fe;color:#075985}.badge.false_positive{background:#f1f5f9;color:#475569}.table-actions{display:flex;gap:5px;white-space:nowrap}.table-actions button{font-size:.68rem;padding:5px 7px}
.camera-status-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.camera-status{border:1px solid #e0e8ef;border-radius:11px;padding:12px}.camera-status .row{display:flex;justify-content:space-between;align-items:center;gap:10px}.camera-status strong{font-size:.82rem}.camera-status small{color:var(--muted);font-size:.68rem}.score-line{height:5px;background:#e8eef3;border-radius:9px;overflow:hidden;margin-top:9px}.score-line span{display:block;height:100%;background:linear-gradient(90deg,var(--teal),#63d6ca)}.bar-chart{height:180px;display:flex;align-items:flex-end;justify-content:space-between;gap:7px;padding-top:20px}.bar-item{flex:1;min-width:24px;text-align:center}.bar-item div{background:linear-gradient(180deg,var(--teal2),var(--blue2));border-radius:6px 6px 2px 2px;min-height:4px}.bar-item small{display:block;font-size:.61rem;color:var(--muted);margin-top:5px}.mini-stats{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.mini-stat{background:#f5f8fa;padding:7px 9px;border-radius:8px;font-size:.7rem}.mini-stat strong{margin-left:5px}
.live-grid{display:grid;gap:16px}.live-grid.columns-1{grid-template-columns:1fr}.live-grid.columns-2{grid-template-columns:repeat(2,minmax(0,1fr))}.live-grid.columns-3{grid-template-columns:repeat(3,minmax(0,1fr))}.live-card{background:#071824;border-radius:14px;overflow:hidden;border:1px solid #193b52;box-shadow:var(--shadow);color:#fff}.live-frame{aspect-ratio:16/9;background:#02070a;position:relative}.live-frame img{width:100%;height:100%;object-fit:contain;display:block}.live-frame .offline{position:absolute;inset:0;display:grid;place-items:center;color:#88a1b1;font-size:.8rem;background:radial-gradient(circle,#102c3e,#04111a)}.live-meta{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;gap:10px}.live-meta strong{display:block;font-size:.8rem}.live-meta small{color:#90a8b8;font-size:.67rem}.live-score{font-size:.72rem;color:#9ce7dc}.live-card-actions{display:flex;gap:5px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.form-grid .full{grid-column:1/-1}.check{flex-direction:row;align-items:center;align-self:end;padding:9px 0}.check input{width:auto}.form-actions{justify-content:flex-end}.form-actions span{margin-right:auto;color:var(--muted);font-size:.75rem}hr{border:0;border-top:1px solid #e3eaf0;margin:20px 0}.list{display:flex;flex-direction:column;gap:9px}.list-item{border:1px solid #e0e7ed;border-radius:10px;padding:11px 12px}.list-item .row{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}.list-item strong{font-size:.82rem}.list-item p{font-size:.72rem;color:var(--muted);margin:5px 0 0;line-height:1.45}.list-item code{font-size:.67rem;background:#eef3f7;border-radius:4px;padding:2px 4px}.metric-list{display:flex;flex-direction:column;gap:8px}.metric-row{display:grid;grid-template-columns:minmax(120px,1fr) 3fr 48px;gap:10px;align-items:center;font-size:.76rem}.metric-bar{height:7px;background:#edf2f6;border-radius:5px;overflow:hidden}.metric-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--blue2),var(--teal))}
.zone-canvas-card{padding:12px}.canvas-wrap{position:relative;background:#06131d;border-radius:10px;overflow:hidden;margin-top:10px;min-height:360px;display:grid;place-items:center}.canvas-wrap canvas{width:100%;height:auto;display:block;cursor:crosshair}.canvas-wrap #canvas-help{position:absolute;color:#8ca3b2;font-size:.8rem}.canvas-wrap.loaded #canvas-help{display:none}.reference-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.reference-card{border:1px solid #e0e8ef;border-radius:11px;overflow:hidden}.reference-card img{width:100%;aspect-ratio:16/10;object-fit:cover;background:#edf2f6}.reference-card .content{padding:9px}.reference-card strong{font-size:.75rem}.reference-card small{display:block;color:var(--muted);font-size:.65rem;margin-top:3px}.reference-card .actions{display:flex;justify-content:flex-end;gap:5px;margin-top:8px}.filter-card{padding:12px;margin-bottom:14px}.filter-row label{flex-direction:row;align-items:center;gap:7px}.pagination{display:flex;justify-content:flex-end;align-items:center;gap:8px;padding-top:14px;font-size:.75rem}
.health-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.health-tile{background:#fff;border:1px solid #dfe7ee;border-radius:14px;padding:16px}.health-tile span{font-size:.7rem;color:var(--muted);text-transform:uppercase;font-weight:800}.health-tile strong{display:block;font-size:1rem;margin-top:6px}.health-tile small{display:block;color:var(--muted);font-size:.68rem;margin-top:4px}.toast{position:fixed;right:22px;top:18px;z-index:100;background:#102f45;color:#fff;border-radius:10px;padding:11px 15px;font-size:.78rem;box-shadow:0 10px 28px rgba(0,0,0,.22);transform:translateY(-80px);opacity:0;transition:.25s}.toast.show{transform:none;opacity:1}.toast.error{background:#991b1b}.toast.success{background:#166534}
dialog{border:0;border-radius:16px;padding:0;box-shadow:0 30px 80px rgba(0,0,0,.28);width:min(760px,calc(100vw - 32px));max-height:calc(100vh - 36px);overflow:auto}dialog::backdrop{background:rgba(3,19,31,.68);backdrop-filter:blur(3px)}.dialog-form{padding:22px}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}.dialog-head h2{margin:3px 0;font-size:1.25rem}.dialog-actions{justify-content:flex-end;margin-top:20px}.event-evidence{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}.event-evidence img,.event-evidence video{width:100%;border-radius:10px;background:#051019}.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.detail-item{background:#f5f8fa;border-radius:8px;padding:9px}.detail-item small{display:block;color:var(--muted);font-size:.65rem}.detail-item strong{font-size:.78rem}.event-notes{margin-top:14px}
@media(max-width:1180px){.kpi-grid{grid-template-columns:repeat(3,1fr)}.grid.two-thirds,.zone-layout{grid-template-columns:1fr}.live-grid.columns-3{grid-template-columns:repeat(2,1fr)}.health-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:860px){.login-screen{grid-template-columns:1fr}.login-visual{display:none}.app{grid-template-columns:1fr}.sidebar{transform:translateX(-100%);transition:.2s}.sidebar.open{transform:none}.workspace{grid-column:1}.mobile-only{display:grid}.topbar{padding:0 16px}.workspace main{padding:18px 14px}.top-actions .user-chip,.top-actions .btn.ghost{display:none}.grid.half,.grid.two-thirds{grid-template-columns:1fr}.kpi-grid{grid-template-columns:repeat(2,1fr)}.live-grid.columns-2,.live-grid.columns-3{grid-template-columns:1fr}.camera-status-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.section-head{flex-direction:column}.event-evidence{grid-template-columns:1fr}}
@media(max-width:520px){.kpi-grid,.health-grid{grid-template-columns:1fr}.reference-grid{grid-template-columns:1fr}.login-panel{padding:32px 22px}.login-panel h1{margin-top:40px;font-size:2rem}}

.field-help{display:block;margin-top:5px;color:var(--muted);font-size:.68rem;line-height:1.4}.upload-source{max-width:310px;white-space:normal}.upload-source strong{display:block;font-size:.72rem}.upload-source small{display:block;margin-top:3px}