:root{color-scheme:dark;font-family:Segoe UI,PingFang SC,Hiragino Sans GB,sans-serif;color:#e7f4ff;background:radial-gradient(circle at top left,rgba(0,194,255,.18),transparent 26%),radial-gradient(circle at top right,rgba(58,255,180,.12),transparent 24%),linear-gradient(135deg,#06111f,#071b2e 48%,#04101f);line-height:1.5;font-weight:400}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}a{color:inherit;text-decoration:none}#root{min-height:100vh}.screen-shell{position:relative;min-height:100vh;overflow:hidden;background:linear-gradient(rgba(18,42,68,.28) 1px,transparent 1px),linear-gradient(90deg,rgba(18,42,68,.22) 1px,transparent 1px);background-size:72px 72px}.screen-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 50% 20%,rgba(0,221,255,.11),transparent 34%),radial-gradient(circle at 20% 80%,rgba(0,255,184,.08),transparent 22%);pointer-events:none}.screen-grid{position:relative;z-index:1;width:min(1480px,calc(100% - 28px));margin:0 auto;padding:20px 0 28px;display:grid;grid-template-columns:1.1fr 1.25fr .95fr;gap:18px}.panel-surface{position:relative;border:1px solid rgba(117,227,255,.18);border-radius:24px;background:linear-gradient(180deg,#0a1d2ff0,#071220eb);box-shadow:inset 0 1px #a1eeff14,0 24px 80px #00000057;overflow:hidden}.panel-surface:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(120deg,rgba(84,220,255,.06),transparent 42%);pointer-events:none}.hero{grid-column:1 / -1;padding:26px 28px;display:flex;justify-content:space-between;gap:24px;align-items:center}.eyebrow{margin:0 0 8px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:#7bd8f4}.hero h1,.panel-header h2{margin:0;font-weight:700}.hero h1{font-size:clamp(34px,4vw,54px);line-height:1.04}.hero-copy{max-width:720px;margin:14px 0 0;color:#8fafc7;font-size:16px}.hero-side{display:flex;flex-direction:column;align-items:flex-end;gap:16px;min-width:260px}.time-block{padding:18px 20px;min-width:240px;border:1px solid rgba(125,223,255,.14);border-radius:20px;background:#060f1b6b}.time-block span,.time-block small,.metric-caption,.department-meta,.ward-meta,.blood-meta,.ambulance-item span,.alert-item p,.chart-header span,.command-stats span{color:#87a8c5}.time-block strong{display:block;margin:4px 0;font-size:36px;letter-spacing:.08em}.status-pills{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.pill,.panel-badge{display:inline-flex;align-items:center;min-height:34px;padding:0 12px;border-radius:999px;border:1px solid rgba(122,222,255,.16);background:#081626b8;color:#b6f3ff;font-size:13px;white-space:nowrap}.pill.active{background:#12596db3;box-shadow:0 0 24px #00d6ff2e}.panel-badge.warning{color:#ffd6a6;border-color:#ffab5742}.panel-badge.accent{color:#b6ffd8;border-color:#56f3b23d}.overview-grid{grid-column:1 / -1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.metric-card{padding:18px 20px 20px}.metric-header,.department-head,.ward-head,.blood-header,.chart-header{display:flex;align-items:center;justify-content:space-between;gap:10px}.metric-header span:first-child{color:#8eadc8;font-size:14px}.metric-value{display:block;margin-top:16px;font-size:clamp(30px,3vw,42px);line-height:1;color:#f1fbff}.delta{font-size:12px;font-weight:700}.delta.positive,.trend-up,.safe{color:#45efb1}.delta.negative,.trend-down,.risk{color:#ff8f8f}.panel-block{padding:22px}.panel-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px}.panel-header h2{font-size:24px}.departments-panel,.beds-panel{min-height:360px}.department-list,.ward-list,.blood-list,.alert-list,.ambulance-list{display:grid;gap:14px}.department-row,.ward-card,.blood-item,.alert-item,.ambulance-item,.command-stats article,.chart-card{padding:16px;border:1px solid rgba(122,222,255,.12);border-radius:18px;background:#071625a8}.progress-track{height:10px;margin:12px 0 10px;border-radius:999px;background:#5990c229;overflow:hidden}.progress-track.large{height:12px}.progress-track span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#2fd3ff,#4dffd8);box-shadow:0 0 18px #2fd3ff3d;transition:width .8s ease}.department-meta,.ward-meta,.blood-meta{display:flex;justify-content:space-between;gap:10px;font-size:13px;flex-wrap:wrap}.trend-steady{color:#f5d66e}.command-center{display:grid;grid-template-columns:240px 1fr;gap:20px;align-items:center}.gauge-card{display:flex;justify-content:center}.gauge-ring{--fill: 90%;width:220px;aspect-ratio:1;border-radius:50%;padding:18px;background:radial-gradient(circle,rgba(8,22,38,.98) 55%,transparent 56%),conic-gradient(from 210deg,#2ae1ff 0 var(--fill),rgba(52,92,124,.25) var(--fill) 100%);box-shadow:inset 0 0 36px #125f7d40,0 0 48px #14c3ff1f;animation:pulse 4.5s infinite ease-in-out}.gauge-core{display:flex;height:100%;border-radius:50%;background:radial-gradient(circle,#081420fa,#040b14f5);align-items:center;justify-content:center;flex-direction:column;text-align:center}.gauge-core strong{font-size:42px;line-height:1}.gauge-core span{margin-top:10px;color:#8cb0c9}.command-stats{display:grid;gap:12px}.command-stats article strong{display:block;margin-top:10px;font-size:30px;color:#f0fbff}.dual-chart{margin-top:20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.chart-header strong{color:#cff9ff}.tiny-bars{margin-top:18px;height:118px;display:grid;grid-template-columns:repeat(12,minmax(0,1fr));align-items:end;gap:8px}.tiny-bars span{border-radius:999px 999px 6px 6px;min-height:16px;animation:rise .85s ease}.tiny-bars.cyan span{background:linear-gradient(180deg,#6ae5ff,#1d8dff)}.tiny-bars.amber span{background:linear-gradient(180deg,#ffd880,#ff8a4a)}.alert-list{margin-bottom:14px}.alert-item{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:start}.alert-level{min-width:38px;height:28px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}.level-高{background:#ff595924;color:#ff9494}.level-中{background:#ffba5c24;color:#ffd07f}.level-低{background:#5ef2ba24;color:#80f3ce}.alert-item strong,.ambulance-item strong{display:block;margin-bottom:4px}.alert-item p{margin:0;font-size:13px}.alert-item time{color:#7699b6;font-size:12px}.ambulance-item{display:flex;align-items:center;justify-content:space-between}.ambulance-item b{color:#d2f8ff;font-size:15px}@keyframes pulse{0%,to{transform:scale(1);box-shadow:inset 0 0 36px #125f7d40,0 0 48px #14c3ff1f}50%{transform:scale(1.02);box-shadow:inset 0 0 48px #2cb8dd47,0 0 60px #14c3ff2e}}@keyframes rise{0%{opacity:.4;transform:scaleY(.3);transform-origin:bottom}to{opacity:1;transform:scaleY(1);transform-origin:bottom}}@media (max-width: 1180px){.screen-grid,.overview-grid,.dual-chart,.command-center{grid-template-columns:1fr}.hero{flex-direction:column;align-items:flex-start}.hero-side{width:100%;align-items:flex-start}.status-pills{justify-content:flex-start}}@media (max-width: 720px){.screen-grid{width:min(100% - 20px,1480px);padding-top:14px;gap:14px}.hero,.panel-block,.metric-card{padding:18px}.overview-grid{grid-template-columns:1fr}.hero h1{font-size:30px}.time-block{min-width:auto;width:100%}.alert-item{grid-template-columns:1fr}.department-meta,.ward-meta,.blood-meta,.metric-header{flex-direction:column;align-items:flex-start}}