.auth-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #f9fafb;
  padding: 20px;
}

.auth-card {
  background: white;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 400px;
  padding: 40px;
  border: 1px solid #e5e7eb;
}

.auth-header {
  text-align: center;
  margin-bottom: 30px;
}

.auth-header h1 {
  font-size: 24px;
  color: #1f2937;
  margin: 0 0 10px 0;
  font-weight: 600;
}

.auth-header p {
  color: #6b7280;
  font-size: 13px;
  margin: 0;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: #1f2937;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"] {
  padding: 10px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 13px;
  transition: all 0.3s ease;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group input[type="password"]:focus {
  outline: none;
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group.checkbox {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}

.form-group.checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.form-group.checkbox label {
  margin: 0;
  font-weight: 400;
  font-size: 13px;
}

.error-message {
  font-size: 11px;
  color: #ef4444;
  display: none;
}

.error-message.show {
  display: block;
}

.btn {
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-primary {
  background: #2563eb;
  color: white;
}

.btn-primary:hover {
  background: #1d4ed8;
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-block {
  width: 100%;
}

.form-divider {
  text-align: center;
  color: #9ca3af;
  font-size: 13px;
  position: relative;
  margin: 20px 0;
}

.form-divider::before,
.form-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 45%;
  height: 1px;
  background: #e5e7eb;
}

.form-divider::before {
  left: 0;
}

.form-divider::after {
  right: 0;
}

.auth-link {
  text-align: center;
  font-size: 13px;
  color: #6b7280;
  margin: 0;
}

.auth-link a {
  color: #2563eb;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.auth-link a:hover {
  color: #1d4ed8;
}

.success-message {
  background: #d1fae5;
  border: 1px solid #6ee7b7;
  border-radius: 6px;
  padding: 16px;
  text-align: center;
  color: #065f46;
}

.success-message p {
  margin: 0;
  font-size: 13px;
}

.success-message p:first-child {
  font-weight: 600;
  margin-bottom: 8px;
}

.error-alert {
  background: #fee2e2;
  border: 1px solid #fca5a5;
  border-radius: 6px;
  padding: 16px;
  text-align: center;
  color: #991b1b;
}

.error-alert p {
  margin: 0;
  font-size: 13px;
}

@media (max-width: 480px) {
  .auth-card {
    padding: 30px 20px;
  }

  .auth-header h1 {
    font-size: 20px;
  }
}