:root{
  --bg:#0b1220;--panel:#111827;--muted:#94a3b8;--text:#e5e7eb;--brand:#22c55e;--brand-2:#3b82f6;--border:#1f2937;--accent:#f59e0b
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:linear-gradient(180deg,#0b1220, #0b1220 60%, #0e172a);color:var(--text)}
.container{max-width:1080px;margin:0 auto;padding:24px}
.navbar{border-bottom:1px solid var(--border);background:rgba(2,6,23,.5);backdrop-filter:blur(8px);position:sticky;top:0;z-index:10}
.navbar .container{display:flex;align-items:center;justify-content:space-between}
.brand{font-weight:700;letter-spacing:.3px}
.github{color:var(--muted);text-decoration:none}
.hero{padding:24px 0 8px}
.hero.small{padding:16px 0 0}
.subtitle{color:var(--muted);margin-top:6px}
.card{background:linear-gradient(180deg,#0f172a,#0b1220);border:1px solid var(--border);border-radius:14px;padding:18px;margin:16px 0;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.grid{display:grid;gap:16px}
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(max-width:900px){.grid.two,.grid.three{grid-template-columns:1fr}}
.form-row{display:flex;flex-direction:column;gap:8px}
label{font-size:14px;color:var(--muted)}
input[type=file], select{background:#0b1220;border:1px solid var(--border);color:var(--text);padding:10px 12px;border-radius:10px}
.actions{margin-top:12px}
.btn{appearance:none;border:none;background:var(--panel);color:var(--text);padding:10px 14px;border-radius:12px;border:1px solid var(--border);cursor:pointer}
.btn.primary{background:linear-gradient(90deg,var(--brand),var(--brand-2));border:0}
.stat{background:linear-gradient(180deg,#0f172a,#0b1220);border:1px solid var(--border);border-radius:14px;padding:16px}
.stat-label{color:var(--muted);font-size:12px;margin-bottom:6px}
.stat-value{font-size:28px;font-weight:700}
img{max-width:100%;height:auto;border-radius:12px;border:1px solid var(--border);background:#0b1220}
.table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse}
td,th{border-bottom:1px solid var(--border);padding:8px 10px;text-align:left}
th{color:var(--muted);font-weight:500}
.alert{background:#1f2937;border-left:4px solid var(--accent);padding:10px 12px;border-radius:10px;margin:12px 0}
.footer{border-top:1px solid var(--border);color:var(--muted);padding:24px 0;margin-top:24px}