/* Auth Forms Styling */
.auth-section {
  min-height: 100vh;
  padding: 8rem 0 4rem;
  background: linear-gradient(135deg, var(--dark), var(--dark-light));
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.auth-section::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-image: url('data:image/svg+xml,<svg width="20" height="20" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><circle cx="2" cy="2" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
  opacity: 0.2;
}

.auth-card {
  background: var(--white);
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.auth-header {
  margin-bottom: 2rem;
}

.auth-header h2 {
  font-weight: 700;
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: var(--dark);
}

.auth-header p {
  color: var(--gray);
}

.auth-form .form-label {
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--dark);
}

.auth-form .input-group-text {
  background-color: var(--gray-light);
  border-color: rgba(0, 0, 0, 0.1);
  color: var(--gray);
}

.auth-form .form-control {
  padding: 0.75rem 1rem;
  border-color: rgba(0, 0, 0, 0.1);
}

.auth-form .form-control:focus {
  box-shadow: 0 0 0 3px rgba(153, 69, 255, 0.2);
  border-color: var(--primary);
}

.auth-form .toggle-password {
  border-color: rgba(0, 0, 0, 0.1);
  background-color: var(--gray-light);
  color: var(--gray);
}

.auth-form .toggle-password:hover {
  background-color: rgba(153, 69, 255, 0.05);
  color: var(--primary);
}

.auth-form .form-check-input {
  border-color: rgba(0, 0, 0, 0.2);
}

.auth-form .form-check-input:checked {
  background-color: var(--primary);
  border-color: var(--primary);
}

.auth-form .form-check-label {
  font-size: 0.9rem;
}

.auth-form .form-check-label a {
  color: var(--primary);
  font-weight: 500;
}

.auth-form .btn-primary {
  background-color: var(--primary);
  border-color: var(--primary);
  border-radius: 8px;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(153, 69, 255, 0.3);
  transition: all 0.3s ease;
}

.auth-form .btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(153, 69, 255, 0.4);
}

.forgot-password {
  font-size: 0.9rem;
  color: var(--primary);
  font-weight: 500;
  transition: var(--transition);
}

.forgot-password:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

.auth-separator {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 2rem 0;
}

.auth-separator::before,
.auth-separator::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.auth-separator span {
  padding: 0 1rem;
  font-size: 0.9rem;
  color: var(--gray);
  background-color: var(--white);
}

.social-auth {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.social-btn {
  flex: 1;
  padding: 0.75rem 0.5rem;
  border-radius: 8px;
  font-size: 0.9rem;
  transition: var(--transition);
}

.social-btn:hover {
  background-color: rgba(153, 69, 255, 0.05);
  border-color: var(--primary);
  color: var(--primary);
}

.social-btn i {
  margin-right: 0.5rem;
}

.auth-footer {
  margin-top: 2rem;
  font-size: 0.95rem;
  color: var(--gray);
}

.auth-footer a {
  color: var(--primary);
  font-weight: 500;
  transition: var(--transition);
}

.auth-footer a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* Password Strength Indicator */
.password-strength {
  margin-top: 0.5rem;
}

.password-strength .progress {
  height: 6px;
  background-color: rgba(0, 0, 0, 0.05);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.password-strength .progress-bar {
  transition: width 0.3s ease;
}

.password-feedback {
  font-size: 0.8rem;
}

/* Form validation styling */
.is-invalid {
  border-color: #dc3545 !important;
}

.invalid-feedback {
  display: none;
  color: #dc3545;
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

/* Responsive Adjustments */
@media (max-width: 767.98px) {
  .auth-card {
    padding: 2rem 1.5rem;
  }
  
  .auth-header h2 {
    font-size: 1.75rem;
  }
  
  .social-auth {
    flex-direction: column;
  }
  
  .social-btn {
    width: 100%;
    margin-bottom: 0.5rem;
  }
  
  .auth-section {
    padding: 7rem 0 3rem;
  }
}