:root {
  --cards-bg: #0b0d10;
  --cards-panel: #12161d;
  --cards-border: #303741;
  --cards-text: #f4f7fb;
  --cards-muted: #aab3bf;
  --cards-sky: #c5ced9;
  --cards-danger: #fda4af;
  --cards-gold: #f59e0b;
  color-scheme: dark;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

body {
  min-height: 100vh;
  background: var(--cards-bg);
}

.login-shell::before {
  content: none;
}

.login-panel {
  width: min(100%, 440px);
  border-color: var(--cards-border);
  background: var(--cards-panel);
  border-top: 1px solid var(--cards-border);
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(246, 183, 60, 0.48);
  border-radius: 0.5rem;
  background: linear-gradient(180deg, #f8c869, var(--cards-gold));
  color: #111827;
  font-size: 0.8rem;
  font-weight: 900;
}

.eyebrow {
  color: var(--cards-sky);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.form-control:focus {
  border-color: var(--cards-gold);
  box-shadow: 0 0 0 0.25rem rgba(245, 158, 11, 0.2);
}

.message {
  min-height: 1.25rem;
  color: var(--cards-danger);
}