/* Section avatar */
.profile-avatar-section {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-bottom: 1rem;
}

.avatar-preview {
  flex-shrink: 0;
}

.avatar-preview img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--light-muted);
  box-shadow: var(--shadow);
}

.avatar-preview #avatar-placeholder {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--light-muted);
  box-shadow: var(--shadow);
}

.avatar-info {
  flex: 1;
}

.avatar-info h3 {
  margin: 0 0 0.5rem 0;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-main);
}

.avatar-info p {
  margin: 0 0 0.5rem 0;
  color: var(--text-muted);
  line-height: 1.5;
}

.avatar-info a {
  color: var(--accent-main);
  text-decoration: none;
}

.avatar-info a:hover {
  text-decoration: underline;
}

/* Avatar upload styles */
.avatar-upload {
  flex: 1;
}

.avatar-upload h3 {
  margin: 0 0 1rem 0;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-main);
}

.avatar-upload-controls {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.avatar-upload-controls input[type="file"] {
  display: none;
}

.avatar-info {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.4;
}

.avatar-info p {
  margin: 0 0 0.25rem 0;
}

@media (max-width: 768px) {
  .profile-avatar-section {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
  
  .avatar-preview img {
    width: 100px;
    height: 100px;
  }

  .avatar-upload-controls {
    justify-content: center;
    flex-direction: column;
    gap: 0.75rem;
  }

  .avatar-upload-controls label,
  .avatar-upload-controls button {
    width: 100%;
    max-width: 200px;
  }
}

/* Formulaire */
.profil-form {
  background: var(--light-menu);
  border-radius: 0.75rem;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.form-section {
  padding: 0 2rem;
}

.form-section:first-of-type {
  padding-top: 2rem;
}

.form-section:last-of-type {
  padding-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group:last-child {
  margin-bottom: 0;
}

.form-group label {
  display: block;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.form-control::placeholder {
  color: var(--text-muted);
}

.form-help {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Actions */
.form-actions {
  padding: 2rem;
  background-color: var(--light-main);
  text-align: center;
  border-top: 1px solid var(--light-muted);
}

.form-actions-secondary {
  padding: 2rem;
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.form-actions-secondary .btn-secondary, .form-actions-secondary .btn-delete{
  flex: 1;
}

.form-actions-secondary .btn-secondary.is-active {
  background-color: var(--accent-main);
  color: var(--text-alt);
  border-color: var(--accent-main);
}

.form-actions .btn-primary{
    width: 100%;
}

@media (max-width: 768px) {
  .form-actions-secondary {
    flex-direction: column;
    gap: 0.75rem;
  }
  
  .form-actions-secondary .btn-secondary {
    width: 100%;
    max-width: none;
  }
}

/* Validation styles */
.form-control.error {
  border-color: var(--error);
}

.form-control.success {
  border-color: var(--success);
}

.error-message {
  color: var(--error);
  font-size: 0.75rem;
  margin-top: 0.25rem;
}

/* Responsive */
@media (max-width: 768px) {
  .profil-page {
    padding: 1rem 0;
  }
  
  .form-section {
    padding: 1.5rem;
  }
  
  .form-actions {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .form-section {
    padding: 1rem;
  }
  
  .form-actions {
    padding: 1rem;
  }
}

/* Loading state */
.btn.loading {
  position: relative;
  color: transparent;
}

.btn.loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin-left: -10px;
  margin-top: -10px;
  border: 2px solid white;
  border-radius: 50%;
  border-top-color: transparent;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}