/* ======== SETTINGS STYLES ======== */
/* Popup header layout */
.popup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 20px;
}

.popup-header h2 {
  margin: 0;
  flex: 1;
}

.popup-header-right {
  display: flex;
  align-items: center;
  gap: 15px;
}

#popup-connection-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9em;
  color: var(--text-secondary);
}

.close-popup {
  background: none;
  border: none;
  font-size: 1.2em;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 5px;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.close-popup:hover {
  background: var(--button-hover);
  color: var(--text-primary);
}

.setting-group {
  margin-bottom: 25px;
}

.setting-group h3 {
  margin-bottom: 15px;
  color: var(--text-primary);
}

.theme-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.theme-options label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.setting-option {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  cursor: pointer;
}

/* ======== USER STYLES ======== */
.user-section {
  position: relative;
  display: inline-block;
}

/* Consistent icon spacing for sidebar items */
#sidebar h2 i {
  margin-right: 10px;
  min-width: 20px;
  text-align: center;
}

.user-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 10px;
  min-width: 20px;
  text-align: center;
  cursor: pointer;
  transition: color 0.2s ease;
}

#sidebar.minimized #user-menu {
  position: fixed;
  left: 90px;
  top: auto;
  bottom: 20px;
}

/* Reset button styles */
.settings-reset-btn {
  width: 100%;
  padding: 12px;
  background: var(--button-bg);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.settings-reset-btn:hover {
  background: var(--button-hover);
  color: var(--text-primary);
}

.settings-reset-btn i {
  font-size: 16px;
}

/* ======== FONT SETTINGS STYLES ======== */
.font-settings {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.font-family-select,
.font-size-control {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.font-family-select select {
  padding: 8px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 14px;
  width: 100%;
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.font-size-slider {
  display: flex;
  align-items: center;
  gap: 10px;
}

.font-size-btn {
  background: var(--button-bg);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 4px 8px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-primary);
  transition: all 0.2s ease;
}

.font-size-btn:hover {
  background: var(--button-hover);
}

input[type="range"] {
  flex: 1;
  height: 4px;
  background: var(--border-color);
  border-radius: 2px;
  outline: none;
  -webkit-appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  background: var(--accent-color);
  border-radius: 50%;
  cursor: pointer;
}

.font-size-value {
  font-size: 12px;
  color: var(--text-secondary);
  min-width: 40px;
  text-align: right;
}

.font-preview p {
  margin: 8px 0;
  line-height: 1.5;
  color: var(--text-primary);
}

/* ======== USER ICON AND MENU STYLES ======== */
#sidebar h2 i,
.user-icon {
  margin-right: 10px;
  min-width: 20px;
  text-align: center;
  cursor: pointer;
  transition: color 0.2s ease;
}

#sidebar h2 i:hover,
.user-icon:hover {
  color: var(--accent-color);
}

.user-icon.large {
  width: 48px;
  height: 48px;
  font-size: 1.2em;
  background: var(--button-bg);
  border-radius: 50%;
  margin: 0;
}

#user-menu {
  display: none;
  position: absolute;
  background: var(--bg-secondary);
  border-radius: 8px;
  box-shadow: 0 2px 10px var(--shadow-color);
  padding: 15px;
  min-width: 220px;
  z-index: 9999;
  right: 0;
  bottom: calc(100% + 10px); /* Position above the button */
  transform: translateY(0); /* Ensure proper positioning */
  border: 1px solid var(--border-color);
}

#sidebar.minimized #user-menu {
  position: fixed;
  left: 90px;
  right: auto;
  top: auto;
  bottom: 20px;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 15px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 15px;
}

.user-details h3 {
  margin: 0;
  font-size: 1.1em;
  color: var(--text-primary);
}

.user-details p {
  margin: 5px 0 0;
  font-size: 0.9em;
  color: var(--text-secondary);
}

.connection-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 0 0 0;
  margin-top: 8px;
  font-size: 0.9em;
}

.connection-status .led-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--status-error); /* Default to red/disconnected */
  transition: background-color 0.3s ease;
}

.connection-status .led-indicator.connected {
  background-color: var(--status-success); /* Green for connected */
}

.menu-btn {
  width: 100%;
  padding: 8px 12px;
  border: none;
  background: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  transition: background 0.2s ease;
  border-radius: 4px;
}

.menu-btn:hover {
  background: var(--button-hover);
}

#sidebar .user-section,
#sidebar .settings-section {
  position: relative;
  cursor: pointer;
}

#sidebar.minimized h2 {
  margin: 0;
  padding: 0;
  justify-content: center;
}

#sidebar.minimized .user-icon {
  margin: 0 auto;
}

#sidebar.minimized .user-section span {
  display: none;
}

/* ======== STORAGE TAB STYLES ======== */
.storage-content {
  padding: 0;
}

.storage-content h4 {
  margin-bottom: 15px;
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 500;
}

.storage-controls-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin-bottom: 20px;
}

.storage-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px 15px;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  min-height: 100px;
  position: relative;
}

.storage-btn:hover {
  background: var(--button-hover);
  border-color: var(--accent-color);
  transform: translateY(-2px);
}

.storage-btn.danger {
  border-color: var(--status-error);
  color: var(--status-error);
}

.storage-btn.danger:hover {
  background: var(--status-error);
  border-color: var(--status-error);
  opacity: 0.1;
}

.storage-btn i {
  font-size: 24px;
  margin-bottom: 8px;
  color: var(--accent-color);
}

.storage-btn.danger i {
  color: var(--status-error);
}

.storage-btn .btn-description {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 5px;
  line-height: 1.3;
}

.storage-info {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 15px;
  max-height: 400px;
  overflow-y: auto;
}

.info-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-color);
}

.info-item:last-child {
  border-bottom: none;
}

.info-label {
  font-weight: 500;
  color: var(--text-primary);
}

.info-item span:last-child {
  color: var(--text-secondary);
  font-family: monospace;
}

.info-section {
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--border-color);
}

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

.info-section h5 {
  margin: 0 0 10px 0;
  font-size: 0.9em;
  font-weight: 600;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.info-content {
  color: var(--text-secondary);
  font-family: monospace;
  font-size: 0.9em;
  line-height: 1.4;
  margin-top: 5px;
}

.info-content span {
  display: block;
  margin-bottom: 2px;
}

.quick-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.quick-action-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 15px;
  background: var(--button-bg);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 14px;
  color: var(--text-primary);
}

.quick-action-btn:hover {
  background: var(--button-hover);
  border-color: var(--accent-color);
}

.quick-action-btn i {
  font-size: 16px;
  color: var(--accent-color);
}

/* Responsive adjustments for storage grid */
@media (max-width: 600px) {
  .storage-controls-grid {
    grid-template-columns: 1fr;
  }
  
  .quick-actions {
    flex-direction: column;
  }
  
  .quick-action-btn {
    width: 100%;
    justify-content: center;
  }
}
/* ======== STORAGE DEMO CONTENT STYLES ======== */
.storage-demo-content {
  max-height: 400px;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 15px;
  background: var(--bg-secondary);
  font-size: 13px;
  margin-top: 10px;
}

.demo-section {
  margin-bottom: 15px;
  padding: 10px;
  background: var(--bg-primary);
  border-radius: 4px;
  border-left: 3px solid var(--accent-color);
}

.demo-section strong {
  color: var(--text-primary);
  display: block;
  margin-bottom: 8px;
}

.demo-data {
  color: var(--text-secondary);
  line-height: 1.4;
}

.demo-data span {
  display: inline-block;
  margin-right: 10px;
}

.demo-footer {
  text-align: center;
  margin-top: 15px;
  padding-top: 10px;
  border-top: 1px solid var(--border-color);
}

.demo-copy-btn {
  margin: 8px 0;
  padding: 6px 12px;
  background: var(--accent-color);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  transition: background-color 0.2s;
}

.demo-copy-btn:hover {
  background: var(--accent-hover);
}

/* Scrollbar styling for storage demo content */
.storage-demo-content::-webkit-scrollbar {
  width: 8px;
}

.storage-demo-content::-webkit-scrollbar-track {
  background: var(--bg-secondary);
  border-radius: 4px;
}

.storage-demo-content::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

.storage-demo-content::-webkit-scrollbar-thumb:hover {
  background: var(--text-secondary);
}