:root{--bg:#0b1220;--card:#111a2e;--muted:#94a3b8;--text:#e5e7eb;--pri:#3b82f6;--pri2:#2563eb;--border:#22304f;}
*{box-sizing:border-box;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;}
body{margin:0;background:linear-gradient(180deg,#070b14,#0b1220);color:var(--text);}
.container{max-width:1100px;margin:0 auto;padding:24px;}
.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;}
.brand{font-size:22px;font-weight:700;letter-spacing:.2px;}
.subtitle{color:var(--muted);font-size:13px;}
.grid{display:grid;grid-template-columns:1.4fr 1fr;gap:16px;}
@media(max-width:900px){.grid{grid-template-columns:1fr;}}
.card{background:rgba(17,26,46,.88);border:1px solid var(--border);border-radius:14px;padding:18px;box-shadow:0 10px 30px rgba(0,0,0,.25);}
.card h2{margin:0 0 10px 0;font-size:18px;}
.card h3{margin:12px 0 8px 0;font-size:14px;color:#dbeafe;}
hr{border:none;border-top:1px solid var(--border);margin:14px 0;}
.muted{color:var(--muted);font-size:13px;}
.bullets{margin:8px 0 0 18px;color:#cbd5e1;}
.note{margin-top:14px;padding:12px;border:1px dashed #334a7a;border-radius:12px;background:rgba(37,99,235,.08);}
.kpi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:10px;}
.kpi{border:1px solid var(--border);border-radius:12px;padding:10px;background:rgba(2,6,23,.25);}
.kpi-label{color:var(--muted);font-size:12px;}
.kpi-value{font-size:18px;font-weight:700;margin-top:4px;}
.kpi-foot{color:#cbd5e1;font-size:11px;margin-top:4px;}
.form{display:flex;flex-direction:column;gap:10px;}
label span{display:block;color:var(--muted);font-size:12px;margin-bottom:6px;}
input{width:100%;padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:#0a1224;color:var(--text);}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:12px;padding:10px 12px;border:1px solid var(--border);cursor:pointer;text-decoration:none;color:var(--text);font-weight:600;font-size:13px;}
.btn-primary{background:linear-gradient(180deg,var(--pri),var(--pri2));border-color:transparent;}
.btn-secondary{background:rgba(148,163,184,.08);}
.lang-switch{display:flex;gap:8px;}
.help{margin-top:10px;padding:10px;border:1px solid var(--border);border-radius:12px;background:rgba(2,6,23,.25);}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:12px;color:#cbd5e1;margin-top:6px;}
.flash{border-radius:12px;padding:10px 12px;margin:10px 0;border:1px solid var(--border);}
.flash.error{background:rgba(239,68,68,.10);}
.flash.ok{background:rgba(34,197,94,.10);}
.row{display:flex;gap:14px;justify-content:space-between;align-items:flex-start;}
.pill{border:1px solid var(--border);border-radius:14px;padding:12px;min-width:170px;background:rgba(2,6,23,.25);}
.pill-title{color:var(--muted);font-size:12px;}
.pill-value{font-size:16px;font-weight:800;margin-top:6px;}
.table{width:100%;border-collapse:collapse;margin-top:10px;font-size:13px;}
.table th,.table td{border-bottom:1px solid var(--border);padding:8px 6px;text-align:left;}
.table th{color:#cbd5e1;font-weight:700;}
.hero-card{display:grid;grid-template-columns:1.25fr .85fr;gap:18px;overflow:hidden;position:relative;background:radial-gradient(circle at top left,rgba(56,189,248,.16),transparent 32%),radial-gradient(circle at bottom right,rgba(14,165,233,.12),transparent 26%),rgba(17,26,46,.92);}
.hero-card::after{content:"";position:absolute;inset:auto -40px -80px auto;width:220px;height:220px;border-radius:999px;background:rgba(59,130,246,.12);filter:blur(8px);}
.hero-copy{position:relative;z-index:1;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;border:1px solid rgba(125,211,252,.25);background:rgba(8,47,73,.42);color:#bae6fd;font-size:11px;letter-spacing:.12em;text-transform:uppercase;}
.hero-card h1{font-size:34px;line-height:1.08;margin:14px 0 10px;max-width:12ch;}
.hero-text{max-width:60ch;color:#dbeafe;font-size:15px;line-height:1.6;margin:0;}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px;}
.hero-panel{position:relative;z-index:1;border:1px solid rgba(96,165,250,.16);border-radius:18px;padding:16px;background:linear-gradient(180deg,rgba(8,15,29,.78),rgba(15,23,42,.55));}
.hero-panel-title{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:#93c5fd;margin-bottom:10px;}
.hero-panel-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;}
.pulse-metric{padding:14px;border-radius:16px;background:rgba(15,23,42,.76);border:1px solid rgba(51,65,85,.75);}
.pulse-label{font-size:12px;color:#93c5fd;min-height:30px;}
.pulse-value{font-size:28px;font-weight:800;margin-top:8px;}
.dashboard-grid{display:grid;grid-template-columns:1.35fr .95fr;gap:16px;margin-top:16px;}
.secondary-grid{grid-template-columns:1.1fr .9fr;}
.section-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:14px;}
.summary-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
.summary-tile{padding:14px;border-radius:16px;border:1px solid var(--border);background:linear-gradient(180deg,rgba(15,23,42,.7),rgba(15,23,42,.35));}
.summary-label{font-size:12px;color:#93c5fd;text-transform:uppercase;letter-spacing:.06em;}
.summary-value{font-size:30px;font-weight:800;margin-top:10px;}
.summary-status{font-size:24px;}
.summary-foot{font-size:12px;color:#cbd5e1;margin-top:8px;line-height:1.45;}
.signin-card{align-self:start;}
.status-pill{display:inline-flex;align-items:center;justify-content:center;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:700;border:1px solid transparent;white-space:nowrap;}
.status-pill.ok{background:rgba(34,197,94,.14);border-color:rgba(34,197,94,.28);color:#86efac;}
.status-pill.warn{background:rgba(245,158,11,.14);border-color:rgba(245,158,11,.28);color:#fcd34d;}
.status-pill.pending{background:rgba(148,163,184,.12);border-color:rgba(148,163,184,.18);color:#cbd5e1;}
.ops-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;}
.ops-item{padding:14px;border-radius:16px;border:1px solid var(--border);background:rgba(2,6,23,.22);}
.ops-label{font-size:12px;color:#93c5fd;text-transform:uppercase;letter-spacing:.06em;}
.ops-value{font-size:20px;font-weight:800;margin:10px 0 6px;}
@media(max-width:980px){.hero-card,.dashboard-grid,.secondary-grid{grid-template-columns:1fr;}.hero-card h1{max-width:none;font-size:30px;}.hero-panel-grid,.summary-grid,.ops-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:640px){.container{padding:18px;}.hero-panel-grid,.summary-grid,.ops-grid{grid-template-columns:1fr;}.section-head{flex-direction:column;}.hero-actions{flex-direction:column;}.btn{width:100%;}}