:root{
  --radius:16px;
  --shadow:0 10px 25px rgba(0,0,0,.35);
  --bg:#0f172a; --panel:#111827; --text:#e5e7eb; --muted:#94a3b8;
  --brand:#06b6d4; --accent:#f97316; --ok:#22c55e;
}

/* Page + common components (these read the variables) */
html,body{margin:0;padding:0;background:linear-gradient(180deg,var(--bg),#0a0f1c);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial}
a{color:inherit}
.wrap{max-width:1100px;margin:0 auto;padding:24px}
.card{background:linear-gradient(180deg,var(--panel),#0d1526);border:1px solid color-mix(in srgb, var(--muted) 22%, transparent);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.badge{font-size:.78rem;padding:4px 8px;border-radius:999px;background:color-mix(in srgb,var(--muted) 18%, transparent);border:1px solid color-mix(in srgb,var(--muted) 18%, transparent)}
.btn{appearance:none;border:0;padding:10px 12px;border-radius:12px;font-weight:800;cursor:pointer}
.btn.primary{background:linear-gradient(180deg,var(--accent),color-mix(in srgb,var(--accent) 70%, #000));color:#111}
.btn.ghost{border:1px solid color-mix(in srgb,var(--muted) 35%, transparent);background:#0b1220;color:var(--text)}
.logo{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--brand),color-mix(in srgb,var(--brand) 70%, #0ea5b7));box-shadow:var(--shadow)}