/* Horizontal Settings Bar - compact horizontal scrolling settings with dropdowns
 * Each setting type is a button that opens a dropdown menu
 * Similar to overlay tag bar but with dropdown functionality
 */

/* Settings Bar Container */
.horizontal-settings-bar {
  position: relative;
  background: var(--mobile-background);
  border-top: 1px solid var(--mobile-border);
  padding: 6px 0;
}

/* Horizontal Scrollable Button Container */
.settings-scroll-container {
  display: flex;
  overflow-x: auto;
  gap: 8px;
  padding: 4px 10px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.settings-scroll-container::-webkit-scrollbar {
  display: none;
}

/* Setting Button Wrapper (contains button + dropdown) */

/* Setting Button */
.setting-button {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--mobile-surface);
  border: 1px solid var(--mobile-border);
  color: var(--mobile-text-primary);
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  flex-shrink: 0;
  min-width: fit-content;
}

.setting-button:hover {
  background: var(--mobile-surface-hover);
  border-color: var(--mobile-accent);
}

.setting-button.active {
  background: var(--mobile-accent);
  color: white;
  border-color: var(--mobile-accent);
}

.setting-button i {
  font-size: 11px;
}

.setting-button .setting-value {
  font-size: 11px;
  opacity: 0.8;
}

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: calc(100% + 5px);
  left: 0;
  background: var(--mobile-surface);
  border: 1px solid var(--mobile-border);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  min-width: 200px;
  max-width: 320px;
  max-height: 400px;
  overflow-y: auto;
  display: none;
  z-index: 1000;
}

.dropdown-menu.open {
  display: block;
  animation: dropdownSlideIn 0.2s ease;
}

@keyframes dropdownSlideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.dropdown-content {
  padding: 8px;
}

/* Prevent clicks inside dropdown from bubbling to button */
.dropdown-menu {
  pointer-events: auto;
}

.dropdown-menu * {
  pointer-events: auto;
}

/* Dropdown Items */
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 10px 12px;
  background: transparent;
  border: none;
  color: var(--mobile-text-primary);
  text-align: left;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s ease;
  font-size: 14px;
}

.dropdown-item:hover {
  background: var(--mobile-surface-hover);
}

.dropdown-item.active {
  background: var(--mobile-accent);
  color: white;
}

.dropdown-item i {
  font-size: 14px;
  width: 16px;
  text-align: center;
}

/* Checkbox Items */
.dropdown-checkbox {
  display: flex;
  align-items: center;
  padding: 8px 12px;
  cursor: pointer;
  border-radius: 6px;
  transition: background 0.2s ease;
}

.dropdown-checkbox:hover {
  background: var(--mobile-surface-hover);
}

.dropdown-checkbox input[type="checkbox"] {
  margin-right: 8px;
  cursor: pointer;
}

.dropdown-checkbox span {
  font-size: 14px;
  color: var(--mobile-text-primary);
}

/* Tags Section in Dropdown */
.tags-section {
  padding: 8px 0;
  border-bottom: 1px solid var(--mobile-border);
}

.tags-section:last-child {
  border-bottom: none;
}

.tags-header {
  margin-bottom: 6px;
}

.tags-header label {
  font-size: 12px;
  font-weight: 600;
  color: var(--mobile-text-secondary);
  text-transform: uppercase;
}

.selected-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 6px;
  min-height: 24px;
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 10px;
  font-size: 12px;
  background: var(--mobile-surface-hover);
  color: var(--mobile-text-primary);
}

.tag-chip.include {
  background: rgba(76, 175, 80, 0.2);
  color: #4caf50;
}

.tag-chip.exclude {
  background: rgba(244, 67, 54, 0.2);
  color: #f44336;
}

.tag-chip button {
  background: none;
  border: none;
  color: inherit;
  font-size: 14px;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  opacity: 0.7;
}

.tag-chip button:hover {
  opacity: 1;
}

.tag-input {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--mobile-border);
  border-radius: 8px;
  background: var(--mobile-background);
  color: var(--mobile-text-primary);
  font-size: 13px;
  outline: none;
}

.tag-input:focus {
  border-color: var(--mobile-accent);
}

.tag-suggestions {
  margin-top: 4px;
  background: var(--mobile-background);
  border: 1px solid var(--mobile-border);
  border-radius: 6px;
  max-height: 150px;
  overflow-y: auto;
}

.tag-suggestion {
  padding: 6px 10px;
  font-size: 13px;
  cursor: pointer;
  transition: background 0.2s ease;
  color: var(--mobile-text-primary);
}

.tag-suggestion:hover {
  background: var(--mobile-surface-hover);
}

/* Apply Button in Dropdown */
.apply-btn {
  width: 100%;
  margin-top: 8px;
  padding: 8px 12px;
  background: var(--mobile-accent);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.apply-btn:hover {
  opacity: 0.9;
}

/* Empty Message */
.empty-message {
  padding: 20px;
  text-align: center;
  color: var(--mobile-text-secondary);
  font-size: 13px;
}

/* Mobile Responsive */
@media (max-width: 480px) {
  .horizontal-settings-bar {
    padding: 5px 0;
  }

  .settings-scroll-container {
    gap: 6px;
    padding: 3px 8px;
  }

  .setting-button {
    padding: 5px 10px;
    font-size: 12px;
    border-radius: 14px;
  }

  .dropdown-menu {
    min-width: 180px;
    max-width: 90vw;
    max-height: 60vh;
  }

  .dropdown-item {
    padding: 8px 10px;
    font-size: 13px;
  }
}

/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
  .dropdown-menu {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
  }
}