.settings-container {
  max-width: 600px;
}

.settings-section {
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
}

.settings-section:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

.setting-item {
  margin: 1rem 0;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.setting-item label {
  flex: 1;
  font-weight: 500;
}

.setting-item select,
.setting-item input[type="number"] {
  padding: 0.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--background);
}

.feedback-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feedback-form textarea {
  width: 100%;
  min-height: 100px;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  resize: vertical;
  font-family: inherit;
}

.primary-button {
  background: var(--primary);
  color: #fff;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.primary-button:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.primary-button:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.3);
}

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

.primary-button.loading {
  color: transparent;
}

.primary-button.loading::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin: -10px 0 0 -10px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: button-loading-spinner 1s ease infinite;
}

.status-active {
  color: var(--success);
  font-weight: 600;
}

.status-inactive {
  color: var(--danger);
  font-weight: 600;
}

.notification {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  animation: slide-in 0.3s ease;
  z-index: 1000;
}

.notification.success {
  background: var(--success);
  color: white;
}

.notification.error {
  background: var(--danger);
  color: white;
}

.notification.fade-out {
  opacity: 0;
  transition: opacity 0.3s ease;
}

@keyframes slide-in {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes button-loading-spinner {
  from {
    transform: rotate(0turn);
  }
  to {
    transform: rotate(1turn);
  }
}

.settings-section.loading {
  position: relative;
  opacity: 0.7;
  pointer-events: none;
}

.settings-section.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 30px;
  height: 30px;
  margin: -15px 0 0 -15px;
  border: 3px solid rgba(var(--primary-rgb), 0.2);
  border-radius: 50%;
  border-top-color: var(--primary);
  animation: button-loading-spinner 1s linear infinite;
}

.feedback-form textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(var(--primary-rgb), 0.2);
}

.setting-item select:focus,
.setting-item input[type="number"]:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(var(--primary-rgb), 0.2);
}

@media (max-width: 600px) {
  .setting-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .setting-item select,
  .setting-item input[type="number"] {
    width: 100%;
  }
}