.pageContainer {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-color);
  background-image: radial-gradient(circle at 15% 50%, rgba(79, 70, 229, 0.08), transparent 25%),
                    radial-gradient(circle at 85% 30%, rgba(14, 165, 233, 0.08), transparent 25%);
  padding: 1rem;
}

.authCard {
  background: var(--surface-color);
  width: 100%;
  max-width: 440px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 2.5rem 2rem;
  border: 1px solid var(--border-color);
}

.header {
  text-align: center;
  margin-bottom: 2rem;
}

.title {
  font-size: 1.875rem;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.formGroup {
  margin-bottom: 1.25rem;
}

.label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.375rem;
  color: var(--text-main);
}

.input {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--surface-color);
  color: var(--text-main);
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.submitBtn {
  width: 100%;
  padding: 0.75rem;
  background-color: var(--primary);
  color: white;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  margin-top: 0.5rem;
  transition: background-color 0.2s;
}

.submitBtn:hover {
  background-color: var(--primary-hover);
}

.submitBtn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.divider {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 1.5rem 0;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border-color);
}

.divider::before {
  margin-right: .75em;
}

.divider::after {
  margin-left: .75em;
}

.socialBtn {
  width: 100%;
  padding: 0.75rem;
  background-color: var(--surface-color);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  transition: background-color 0.2s;
}

.socialBtn:hover {
  background-color: var(--surface-hover);
}

.footer {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.link {
  color: var(--primary);
  font-weight: 500;
}

.errorMsg {
  background-color: #FEF2F2;
  color: var(--danger);
  padding: 0.75rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  border: 1px solid #FECACA;
}

@media (prefers-color-scheme: dark) {
  .errorMsg {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.2);
  }
}