body.dt-theme .right-panel {
  background:
    radial-gradient(820px 560px at 18% 24%, rgba(30, 64, 175, 0.38), transparent 60%),
    radial-gradient(760px 520px at 84% 76%, rgba(220, 38, 38, 0.30), transparent 62%),
    linear-gradient(160deg, #0b1f5f 0%, #1d4ed8 48%, #b91c1c 100%);
}

body.dt-theme .btn-submit {
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 52%, #1d4ed8 100%);
  color: #ffffff;
  border: none;
}

body.dt-theme .btn-submit:hover {
  filter: brightness(1.06);
}

body.dt-theme .hero-title .word-rotator {
  color: #2563eb;
}

body.dt-theme .forgot-link {
  color: #1d4ed8;
}

body.dt-theme .forgot-link:hover {
  color: #b91c1c;
}