.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  position: relative;
}

.auth-container {
  width: 100%;
  max-width: 440px;
  animation: fadeIn 0.4s ease forwards;
}

.auth-header {
  text-align: center;
  margin-bottom: 32px;
}

.auth-header .logo {
  font-size: 28px;
  display: inline-block;
  margin-bottom: 24px;
}

.auth-header h1 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
}

.auth-header p {
  color: var(--text-secondary);
  font-size: 15px;
}

.auth-form {
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-group .input {
  padding: 14px 16px;
}

.form-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 14px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  color: var(--text-secondary);
}

.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--primary);
}

.forgot-link {
  color: var(--primary);
  font-size: 14px;
}

.auth-submit {
  width: 100%;
  justify-content: center;
  padding: 14px;
  font-size: 16px;
}

.auth-footer {
  text-align: center;
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 24px;
}

.auth-footer a {
  font-weight: 600;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--text-muted);
  font-size: 13px;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.btn-github {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 14px;
  font-size: 15px;
  font-weight: 600;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  color: var(--text-primary);
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font);
  text-decoration: none;
}

.btn-github:hover {
  border-color: var(--primary-glow);
  background: var(--bg-glass);
}

.btn-github svg {
  flex-shrink: 0;
}

.auth-form .btn-github {
  margin-top: -8px;
}

.auth-glow {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.auth-container {
  position: relative;
  z-index: 1;
}

.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  display: none;
}

.alert-error {
  display: block;
  background: rgba(239, 68, 68, 0.15);
  color: var(--error);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.alert-success {
  display: block;
  background: rgba(34, 197, 94, 0.15);
  color: var(--success);
  border: 1px solid rgba(34, 197, 94, 0.3);
}