:root{--bg:#f5f7fb;--panel:#fff;--ink:#14213d;--muted:#718096;--line:#e7ebf3;--nav:#0d1730;--nav2:#111f3f;--blue:#2563eb;--cyan:#06b6d4;--green:#16a34a;--red:#dc2626;--amber:#d97706;--shadow:0 12px 35px rgba(31,51,84,.08)}
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var(--line);border-radius:14px;padding:18px 18px 16px;box-shadow:var(--shadow);position:relative;overflow:hidden}.metric-card:before{content:"";position:absolute;left:0;top:0;right:0;height:3px;background:#dce5f3}.metric-card.accent:before{background:linear-gradient(90deg,#2563eb,#06b6d4)}.metric-card.danger-soft:before{background:#ef4444}.metric-card span{display:block;color:#64748b;font-size:13px;font-weight:650}.metric-card strong{display:block;font-size:30px;margin:6px 0 2px;letter-spacing:-.035em}.metric-card small{color:#98a3b3}.panel{background:var(--panel);border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow);padding:19px}.content-grid{display:grid;gap:18px;margin-top:18px}.two-col{grid-template-columns:minmax(0,1.55fr) minmax(340px,.8fr)}.realtime-grid{grid-template-columns:minmax(0,1.7fr) minmax(300px,.65fr)}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:16px}.panel-head h2{font-size:16px;margin:0 0 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p{color:#718096}.text-muted{color:#8a96a9!important}code{color:#1d4ed8;background:#eff6ff;padding:2px 5px;border-radius:5px}@keyframes flash{0%{background:#eff6ff}100%{background:transparent}}
@media(max-width:1250px){.metric-grid{grid-template-columns:repeat(3,1fr)}.health-grid{grid-template-columns:repeat(2,1fr)}.site-form{grid-template-columns:repeat(3,1fr)}}
@media(max-width:900px){.sidebar{transform:translateX(-100%);transition:.2s}.sidebar.open{transform:none}.main-area{margin-left:0}.menu-btn{display:block}.page-content{padding:18px}.two-col,.realtime-grid{grid-template-columns:1fr}.topbar{padding:0 16px}.clock{display:none}.health-grid{grid-template-columns:1fr}.event-row{grid-template-columns:58px 55px 1fr}.event-meta{display:none}}
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