:root{--bg:#07111f;--text:#f6f8ff;--muted:#9fb0c8;--line:rgba(255,255,255,.1);--accent:#7c5cff;--accent2:#16c7ff;--good:#37d996;--bad:#ff6b86}
*{box-sizing:border-box}body{margin:0;font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--text);min-height:100vh;background:radial-gradient(circle at 12% 8%,rgba(124,92,255,.28),transparent 32%),radial-gradient(circle at 88% 16%,rgba(22,199,255,.22),transparent 28%),linear-gradient(145deg,#050b14,#0a1728 55%,#07101d)}a{color:#c9d3ff;text-decoration:none}.wrap{width:min(1180px,92vw);margin:0 auto;padding:30px 0 60px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-bottom:26px}.brand{font-weight:800;font-size:22px}.brand small{display:block;color:var(--muted);font-size:12px;font-weight:500;margin-top:4px}.nav{display:flex;gap:10px;flex-wrap:wrap}.btn,button,input,select{font:inherit}.btn,button{border:0;border-radius:13px;padding:10px 15px;cursor:pointer;color:white;background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 8px 26px rgba(22,199,255,.12)}.btn.ghost,button.ghost{background:rgba(255,255,255,.07);box-shadow:none;border:1px solid var(--line)}.btn.danger,button.danger{background:linear-gradient(135deg,#ff5277,#ff7c62)}.btn.good,button.good{background:linear-gradient(135deg,#15b77d,#49e5ad)}.hero,.card{background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.025));border:1px solid var(--line);border-radius:22px;box-shadow:0 20px 70px rgba(0,0,0,.25);backdrop-filter:blur(16px)}.hero{padding:32px;margin-top:10vh}.hero h1{font-size:clamp(30px,6vw,62px);margin:12px 0}.hero p{color:var(--muted);line-height:1.8}.status-dot{display:inline-block;width:10px;height:10px;background:var(--good);border-radius:50%;box-shadow:0 0 18px var(--good);margin-right:8px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0}.stat{padding:20px}.stat .n{font-size:30px;font-weight:850}.stat .t{color:var(--muted);font-size:13px;margin-top:5px}.card{padding:20px;margin-bottom:16px}h2,h3{margin:0 0 16px}form.inline{display:flex;gap:10px;flex-wrap:wrap;align-items:end}.field{display:flex;flex-direction:column;gap:7px;min-width:140px}.field label{font-size:12px;color:var(--muted)}input,select{color:var(--text);background:rgba(0,0,0,.24);border:1px solid var(--line);border-radius:12px;padding:11px 12px;outline:none}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:13px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}th{color:#c8d2e8;font-size:12px}.badge{display:inline-flex;padding:5px 9px;border-radius:999px;font-size:11px;background:rgba(255,255,255,.08)}.badge.good{background:rgba(55,217,150,.14);color:#7ff0bd}.badge.bad{background:rgba(255,107,134,.15);color:#ff9bad}.actions{display:flex;flex-wrap:wrap;gap:6px}.actions form{display:inline}.actions button{padding:7px 9px;border-radius:9px;font-size:11px}.flash{padding:12px 14px;border-radius:12px;margin-bottom:14px;background:rgba(55,217,150,.13);border:1px solid rgba(55,217,150,.2)}.flash.bad{background:rgba(255,107,134,.12);border-color:rgba(255,107,134,.2)}.login{width:min(430px,92vw);margin:12vh auto;padding:26px}.login .field{margin:14px 0}.login button{width:100%;padding:12px}.muted,small{color:var(--muted)}.code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.table-wrap{overflow:auto}@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}.topbar{align-items:flex-start;flex-direction:column}}@media(max-width:560px){.wrap{width:94vw}.card{padding:14px}.hero{padding:22px}.stat .n{font-size:24px}}