:root{
  --accent: #7ddc8a;
  --accent-2: #46a0ff;
  --bg: #0b1020;
}

/* Keep theme CSS broadly compatible (avoid color-mix). */
body{
  background:
    radial-gradient(1200px 600px at 18% 0%, rgba(125,220,138,0.18), transparent 60%),
    radial-gradient(900px 500px at 85% 10%, rgba(70,160,255,0.16), transparent 55%),
    var(--bg);
}

.btn.primary{
  background: linear-gradient(135deg, #7ddc8a, #46a0ff);
}