:root{--bg: #0b0f14;--panel: #121826;--panel2: #0f1520;--text: rgba(255,255,255,.92);--muted: rgba(255,255,255,.68);--muted2: rgba(255,255,255,.5);--border: rgba(255,255,255,.1);--pulse: #4dff9a;--pulse2: rgba(77,255,154,.35);--shadow: 0 10px 30px rgba(0,0,0,.35)}[data-theme=light]{--bg: #f7fbf9;--panel: #ffffff;--panel2: #f0f6f3;--text: rgba(10,18,25,.92);--muted: rgba(10,18,25,.65);--muted2: rgba(10,18,25,.45);--border: rgba(10,18,25,.12);--shadow: 0 10px 30px rgba(10,18,25,.12)}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;background:radial-gradient(1200px 700px at 25% -10%,rgba(77,255,154,.1),transparent 60%),radial-gradient(1200px 700px at 90% 10%,rgba(77,255,154,.07),transparent 55%),var(--bg);background-attachment:fixed;color:var(--text)}a{color:inherit}.container{width:min(1100px,calc(100% - 32px));margin:0 auto}.header{position:sticky;top:0;z-index:50;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:linear-gradient(to bottom,#0b0f14cc,#0b0f1459);border-bottom:1px solid var(--border)}[data-theme=light] .header{background:linear-gradient(to bottom,#f7fbf9e6,#f7fbf999)}.headerRow{display:flex;gap:14px;align-items:center;padding:14px 0}.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.2px;-webkit-user-select:none;user-select:none}.brandMark{width:36px;height:36px;border-radius:12px;background:linear-gradient(135deg,#4dff9a40,#4dff9a0d);border:1px solid var(--border);box-shadow:0 0 0 1px #4dff9a26 inset;display:grid;place-items:center}.brandTitle span{color:var(--pulse)}.search{flex:1;display:flex;align-items:center;gap:10px;background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:10px 12px;box-shadow:var(--shadow)}.search input{flex:1;border:none;outline:none;background:transparent;color:var(--text);font-size:14px}.searchHint{color:var(--muted2);font-size:12px}.btn{border:1px solid var(--border);background:linear-gradient(180deg,#ffffff0f,#ffffff05);color:var(--text);border-radius:12px;padding:10px 12px;cursor:pointer;box-shadow:var(--shadow)}.btn:hover{border-color:#4dff9a59}.pulseTop{margin:16px 0 8px;padding:14px;border-radius:18px;background:linear-gradient(180deg,#121826bf,#12182659);border:1px solid var(--border);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:space-between;gap:12px}[data-theme=light] .pulseTop{background:linear-gradient(180deg,#fffc,#f0f6f3b3)}.pulseLabel{color:var(--muted);font-size:13px}.pulseStrong{font-weight:750}.ecg{width:220px;height:28px;opacity:.95;filter:drop-shadow(0 0 10px var(--pulse2))}.ecg path{stroke:var(--pulse);stroke-width:3;fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:120;stroke-dashoffset:120;animation:dash 1.25s linear infinite}@keyframes dash{0%{stroke-dashoffset:120;opacity:.35}30%{opacity:1}to{stroke-dashoffset:-120;opacity:.45}}.main{padding:18px 0 40px}.timeline{display:flex;flex-direction:column;gap:12px}.card{border:1px solid var(--border);background:linear-gradient(180deg,#121826d9,#1218268c);border-radius:18px;overflow:hidden;box-shadow:var(--shadow);display:grid;grid-template-columns:160px 1fr;gap:0}[data-theme=light] .card{background:linear-gradient(180deg,#ffffffeb,#f0f6f3cc)}.thumb{width:160px;height:120px;object-fit:cover;background:var(--panel2)}.content{padding:12px 14px;display:flex;flex-direction:column;gap:6px}.meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center;color:var(--muted2);font-size:12px}.pill{padding:4px 8px;border-radius:999px;border:1px solid var(--border);background:#4dff9a1a;color:var(--text)}.title{font-size:15px;font-weight:780;line-height:1.25}.desc{color:var(--muted);font-size:13px;line-height:1.35}.footerRow{display:flex;justify-content:space-between;align-items:center;margin-top:6px;color:var(--muted2);font-size:12px}.loader{padding:20px 0;text-align:center;color:var(--muted)}@media (max-width: 720px){.headerRow{flex-wrap:wrap}.search{order:3;width:100%}.pulseTop{flex-direction:column;align-items:flex-start;gap:8px}.ecg{width:100%}.card{grid-template-columns:1fr}.thumb{width:100%;height:180px}}