:root{--bg: #f4f6fa;--panel: #ffffff;--text: #182033;--muted: #667085;--border: #e3e7ef;--primary: #2563eb;--primary-ink: #ffffff;--primary-soft: #e8efff;--danger: #dc2626;--danger-soft: #fdecec;--warn: #d97706;--warn-soft: #fff4e0;--ok: #16a34a;--ok-soft: #e7f7ec;--side: #111827;--side-text: #c9d1e0;--radius: 10px;--shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0;background:var(--bg)}a{color:var(--primary);text-decoration:none}h1{font-size:22px;margin:0}h2{font-size:16px;margin:0 0 12px}h3{font-size:14px;margin:0 0 8px}code{background:#eef1f6;padding:1px 5px;border-radius:4px;font-size:12.5px}.shell{display:flex;min-height:100vh}.side{width:220px;flex-shrink:0;background:var(--side);color:var(--side-text);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;padding:18px 18px 14px;color:#fff;font-weight:700;font-size:16px}.brand-icon{width:30px;height:30px;border-radius:8px;background:var(--primary);display:grid;place-items:center}.nav{display:flex;flex-direction:column;padding:6px 10px;gap:2px;flex:1;overflow-y:auto}.nav a{color:var(--side-text);padding:9px 12px;border-radius:8px;display:flex;align-items:center;gap:10px}.nav a:hover{background:#ffffff0f;color:#fff}.nav a.active{background:#2563eb40;color:#fff}.nav .badge{margin-left:auto}.side-foot{padding:12px 18px 18px;font-size:12px;border-top:1px solid rgba(255,255,255,.08)}.side-foot button{color:var(--side-text)}.main{flex:1;min-width:0;padding:24px 28px 60px}.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px;flex-wrap:wrap}.page-head .sub{color:var(--muted);margin-top:4px}.menu-btn{display:none}@media(max-width:860px){.side{position:fixed;z-index:50;transform:translate(-100%);transition:transform .2s}.side.open{transform:none}.menu-btn{display:inline-flex}.main{padding:16px}}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.card+.card{margin-top:16px}.grid{display:grid;gap:16px}.grid.cols-4{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}.grid.cols-3{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(340px,1fr))}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.row.between{justify-content:space-between}.stack{display:flex;flex-direction:column;gap:12px}.muted{color:var(--muted)}.small{font-size:12px}.grow{flex:1}.mono{font-family:ui-monospace,Menlo,Consolas,monospace}.nowrap{white-space:nowrap}.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.stat{display:flex;flex-direction:column;gap:4px}.stat .num{font-size:28px;font-weight:700}.stat .label{color:var(--muted)}button,.btn{font:inherit;border:1px solid var(--border);background:#fff;color:var(--text);padding:7px 14px;border-radius:8px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;white-space:nowrap;line-height:1.3}button:hover{background:#f6f8fb}button:disabled{opacity:.55;cursor:not-allowed}button.primary{background:var(--primary);color:var(--primary-ink);border-color:var(--primary)}button.primary:hover{background:#1d4fd8}button.danger{background:var(--danger);color:#fff;border-color:var(--danger)}button.danger-ghost{color:var(--danger)}button.ghost{background:transparent;border-color:transparent}button.ghost:hover{background:#0000000d}button.sm{padding:4px 10px;font-size:12.5px}button.icon{padding:5px 7px}input,select,textarea{font:inherit;color:var(--text);border:1px solid var(--border);border-radius:8px;padding:7px 10px;background:#fff;width:100%;min-width:0}input:focus,select:focus,textarea:focus{outline:2px solid var(--primary-soft);border-color:var(--primary)}input[type=checkbox],input[type=radio]{width:auto}input[type=color]{padding:2px;height:34px;width:52px}input[type=range]{padding:0}textarea{resize:vertical;min-height:70px}label.field{display:flex;flex-direction:column;gap:5px;font-weight:500}label.field>span.hint{font-weight:400;color:var(--muted);font-size:12px}label.check{display:inline-flex;gap:7px;align-items:center;cursor:pointer}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px;border-bottom:1px solid var(--border);vertical-align:middle}th{font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);font-weight:600}tr:last-child td{border-bottom:0}tr.clickable{cursor:pointer}tr.clickable:hover td{background:#f8fafd}.table-wrap{overflow-x:auto}.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 8px;border-radius:99px;font-size:12px;font-weight:600;background:#eef1f6;color:var(--muted)}.badge.ok{background:var(--ok-soft);color:var(--ok)}.badge.danger{background:var(--danger-soft);color:var(--danger)}.badge.warn{background:var(--warn-soft);color:var(--warn)}.badge.blue{background:var(--primary-soft);color:var(--primary)}.dot{width:8px;height:8px;border-radius:50%;background:#a0a8b8;display:inline-block}.dot.ok{background:var(--ok);box-shadow:0 0 0 3px var(--ok-soft)}.dot.danger{background:var(--danger)}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:16px;flex-wrap:wrap}.tabs button{border:0;border-bottom:2px solid transparent;border-radius:0;background:none;padding:8px 12px;color:var(--muted)}.tabs button.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}.empty{text-align:center;padding:40px 20px;color:var(--muted)}.empty .big{font-size:34px;margin-bottom:8px}.error-box{background:var(--danger-soft);color:var(--danger);padding:10px 12px;border-radius:8px}.info-box{background:var(--primary-soft);color:#1e3a8a;padding:10px 12px;border-radius:8px}.warn-box{background:var(--warn-soft);color:#92400e;padding:10px 12px;border-radius:8px}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;display:grid;place-items:center;z-index:100;padding:16px}.modal{background:#fff;border-radius:12px;width:min(560px,100%);max-height:calc(100vh - 32px);display:flex;flex-direction:column;box-shadow:0 20px 50px #00000040}.modal.wide{width:min(960px,100%)}.modal-head{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-head h2{margin:0}.modal-body{padding:18px 20px;overflow-y:auto}.modal-foot{padding:12px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}.toasts{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:200}.toast{background:#111827;color:#fff;padding:10px 14px;border-radius:8px;box-shadow:var(--shadow);max-width:360px}.toast.error{background:var(--danger)}.thumb{width:100%;aspect-ratio:16/9;background:#1f2937;border-radius:8px;overflow:hidden;display:grid;place-items:center;color:#cbd5e1;position:relative}.thumb img,.thumb video{width:100%;height:100%;object-fit:cover}.thumb .glyph{font-size:30px}.thumb .tag{position:absolute;left:6px;top:6px;background:#0009;color:#fff;font-size:11px;padding:2px 6px;border-radius:4px}.thumb.sm{width:80px;flex-shrink:0;border-radius:6px}.thumb.sm .glyph{font-size:18px}.media-card{padding:10px;cursor:pointer;display:flex;flex-direction:column;gap:8px}.media-card:hover{border-color:#c7d2e5}.media-card.selected{outline:2px solid var(--primary)}.dropzone{border:2px dashed #c4cddc;border-radius:12px;padding:22px;text-align:center;color:var(--muted);background:#fafbfd}.dropzone.over{border-color:var(--primary);background:var(--primary-soft)}.progress{height:6px;background:#e5e9f0;border-radius:99px;overflow:hidden}.progress>div{height:100%;background:var(--primary);transition:width .2s}.pl-item{display:flex;align-items:center;gap:12px;padding:8px;border:1px solid var(--border);border-radius:8px;background:#fff}.pl-item+.pl-item{margin-top:6px}.pl-item.dragging{opacity:.4}.pl-item.drop-before{box-shadow:0 -3px 0 var(--primary)}.handle{cursor:grab;color:#9aa3b5;padding:0 4px;font-size:18px;-webkit-user-select:none;user-select:none}.pl-item input.dur{width:74px}.canvas-wrap{background:#e7ebf2;border-radius:10px;padding:16px;display:grid;place-items:center}.canvas{position:relative;width:100%;background:#000;border-radius:4px;overflow:hidden;-webkit-user-select:none;user-select:none;touch-action:none}.zone{position:absolute;border:2px solid rgba(255,255,255,.7);background:#2563eb59;color:#fff;font-size:12px;padding:6px;cursor:move;overflow:hidden}.zone.sel{border-color:#fbbf24;background:#2563eb8c;z-index:999!important}.zone .zname{font-weight:700}.zone .rs{position:absolute;right:0;bottom:0;width:14px;height:14px;background:#fbbf24;cursor:nwse-resize}.layout-thumb{position:relative;aspect-ratio:16/9;background:#111;border-radius:6px;overflow:hidden}.layout-thumb.portrait{aspect-ratio:9/16;max-height:160px;margin:0 auto}.layout-thumb div{position:absolute;border:1px solid rgba(255,255,255,.5);background:#2563eb66}.week{display:grid;grid-template-columns:52px repeat(7,1fr);border:1px solid var(--border);border-radius:8px;overflow:hidden;background:#fff;min-width:720px}.week .hcell{padding:6px;font-weight:600;text-align:center;border-bottom:1px solid var(--border);background:#f8fafd;font-size:12px}.week .hours{position:relative}.week .hour{height:28px;font-size:11px;color:var(--muted);text-align:right;padding-right:6px;border-top:1px solid #f0f2f6}.week .daycol{position:relative;border-left:1px solid var(--border)}.week .daycol .slot{height:28px;border-top:1px solid #f0f2f6}.week .ev{position:absolute;border-radius:5px;padding:2px 5px;font-size:11px;color:#fff;overflow:hidden;cursor:pointer;border:1px solid rgba(255,255,255,.6)}.week .now-line{position:absolute;left:0;right:0;height:2px;background:var(--danger);z-index:5}.screen-card{padding:0;overflow:hidden;display:flex;flex-direction:column;cursor:pointer}.screen-card:hover{border-color:#c7d2e5}.screen-card .shot{aspect-ratio:16/9;background:#0f172a;display:grid;place-items:center;color:#64748b;overflow:hidden}.screen-card .shot img{width:100%;height:100%;object-fit:cover}.screen-card .body{padding:12px 14px;display:flex;flex-direction:column;gap:6px}.kv{display:grid;grid-template-columns:140px 1fr;gap:6px 12px}.kv>div:nth-child(odd){color:var(--muted)}.bar-chart{display:flex;align-items:flex-end;gap:4px;height:140px;padding-top:10px}.bar-chart .bar{flex:1;background:var(--primary);border-radius:4px 4px 0 0;min-height:2px;position:relative}.bar-chart .bar:hover{background:#1d4fd8}.bar-labels{display:flex;gap:4px;font-size:10.5px;color:var(--muted)}.bar-labels span{flex:1;text-align:center;overflow:hidden}.hbar{height:8px;background:var(--primary-soft);border-radius:99px;overflow:hidden;min-width:80px}.hbar>div{height:100%;background:var(--primary)}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#111827,#1e3a8a);padding:16px}.login-card{width:min(380px,100%)}.alert-preview{aspect-ratio:16/9;border-radius:8px;display:grid;place-items:center;text-align:center;padding:20px;font-size:22px;font-weight:700;color:#fff;position:relative;overflow:hidden}.alert-preview.emergency{background:#b91c1c}.alert-preview.warning{background:#b45309}.alert-preview.info{background:#1d4ed8}.alert-preview.banner{background:#111;place-items:end stretch;padding:0}.alert-preview.banner .bn{padding:10px;font-size:15px}