html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.login-body {
  min-height: 100vh;
  margin: 0;
  background:
    linear-gradient(135deg, rgba(17, 24, 39, 0.94), rgba(30, 41, 59, 0.92)),
    linear-gradient(90deg, #0f172a, #164e63);
  color: #111827;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 480px);
  align-items: center;
  gap: 32px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0;
}

.login-brand-panel {
  color: #f8fafc;
  display: grid;
  gap: 28px;
  align-content: center;
}

.login-brand-mark {
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0;
}

.login-kicker {
  color: #67e8f9;
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
}

.login-brand-panel h1 {
  margin: 4px 0 8px;
  font-size: clamp(2.25rem, 4vw, 4rem);
  font-weight: 800;
  letter-spacing: 0;
}

.login-brand-panel p {
  max-width: 640px;
  color: #cbd5e1;
  font-size: 1.1rem;
}

.login-signal-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  max-width: 680px;
}

.login-signal-grid div {
  border: 1px solid rgba(203, 213, 225, 0.22);
  border-radius: 8px;
  padding: 14px;
  background: rgba(15, 23, 42, 0.35);
}

.login-signal-grid span {
  display: block;
  color: #94a3b8;
  font-size: 0.8rem;
}

.login-signal-grid strong {
  display: block;
  color: #ffffff;
  font-size: 1.15rem;
}

.login-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  box-shadow: 0 24px 80px rgba(2, 6, 23, 0.35);
  padding: 32px;
}

.login-card-header {
  margin-bottom: 24px;
}

.login-card-header h2 {
  font-size: 1.55rem;
  font-weight: 750;
  margin: 0 0 6px;
}

.login-card-header p {
  margin: 0;
  color: #64748b;
}

.login-form .form-label {
  font-weight: 650;
  color: #334155;
}

.login-form .form-control {
  border-radius: 8px;
}

.login-footer-note {
  margin-top: 22px;
  color: #94a3b8;
  font-size: 0.85rem;
  text-align: center;
}

@media (max-width: 900px) {
  .login-shell {
    grid-template-columns: 1fr;
    align-content: center;
  }

  .login-brand-panel {
    gap: 16px;
  }

  .login-brand-panel p {
    margin-bottom: 0;
  }

  .login-signal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .login-shell {
    width: min(100% - 20px, 420px);
    padding: 20px 0;
  }

  .login-brand-panel h1 {
    font-size: 2.1rem;
  }

  .login-card {
    padding: 22px;
  }

  .login-signal-grid {
    display: none;
  }
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}