/* Fondo general del login */
body.login { background:#1c191a !important; }

/* Opcional: estilo oscuro del formulario */
.login form{
  background:#111 !important;
  border:1px solid #2a2a2a !important;
  box-shadow:none !important;
}
.login label,
.login form .input,
.login #backtoblog a,
.login #nav a { color:#e5e7eb !important; }
.login form .input{
  background:#0f0f0f !important;
  border-color:#2a2a2a !important;
}

/* Opcional: botón primario */
.wp-core-ui .button-primary{
  background:#10b981 !important;
  border-color:#10b981 !important;
  color:#0a0a0a !important;
  text-shadow:none !important;
  box-shadow:none !important;
}
.wp-core-ui .button-primary:hover{
  background:#059669 !important;
  border-color:#059669 !important;
}