/* View Switcher Dropdown */

.view-switcher {
  position: relative;
  width: fit-content;
  min-width: 150px;
  margin: 0;
}

/* Button Styles */
.view-switcher__button {
  width: 100%;
  padding: 0.5rem 0.75rem;
  background-color: var(--bg-1);
  border: 1px solid var(--border-1);
  border-radius: 4px;
  color: var(--font-1);
  font-size: 0.85rem;
  cursor: pointer;
  transition: border-color var(--speed-fast) ease, box-shadow var(--speed-fast) ease;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  min-width: 120px;
}

.view-switcher__button:hover {
  border-color: var(--link);
}

.view-switcher__button:focus {
  outline: none;
  border-color: var(--link);
  box-shadow: 0 0 0 2px oklch(from var(--link) / 0.25);
}

.view-switcher__current-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.view-switcher__chevron {
  color: var(--font-2);
  font-size: 0.8rem;
  transition: transform var(--speed-normal) ease;
  margin-left: 0.5rem;
  flex-shrink: 0;
}

/* Dropdown Panel */
.view-switcher__dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--bg-1);
  border: 1px solid var(--border-1);
  border-radius: 4px;
  margin-top: 0.25rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.5rem);
  transition: opacity var(--speed-normal) ease, 
              visibility var(--speed-normal) ease,
              transform var(--speed-normal) ease;
  box-shadow: 0 4px 6px -1px oklch(from var(--bg-3) / 0.1),
              0 2px 4px -1px oklch(from var(--bg-3) / 0.06);
  max-height: 200px;
  overflow-y: auto;
}

.view-switcher__dropdown--open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Dropdown Options */
.view-switcher__option {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  color: var(--font-1);
  text-decoration: none;
  font-size: 0.9rem;
  transition: background-color var(--speed-fast) ease;
  border-bottom: 1px solid var(--border-1);
  cursor: pointer;
}

.view-switcher__option:last-child {
  border-bottom: none;
}

/* Empty state message */
.view-switcher__empty {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  color: var(--font-2);
  font-size: 0.9rem;
  font-style: italic;
  text-align: center;
  border-bottom: 1px solid var(--border-1);
}

.view-switcher__option:hover {
  background-color: var(--bg-3);
}

.view-switcher__option:focus {
  outline: none;
  background-color: var(--bg-3);
}

/* Scrollbar for dropdown */
.view-switcher__dropdown::-webkit-scrollbar {
  width: 6px;
}

.view-switcher__dropdown::-webkit-scrollbar-track {
  background: var(--bg-2);
  border-radius: 3px;
}

.view-switcher__dropdown::-webkit-scrollbar-thumb {
  background: var(--bg-1);
  border-radius: 3px;
  border: 1px solid var(--bg-2);
}

.view-switcher__dropdown::-webkit-scrollbar-thumb:hover {
  background: var(--bg-3);
}

/* Mobile responsiveness */
@media (max-width: 640px) {
  .view-switcher__dropdown {
    max-height: 200px;
  }
  
  .view-switcher__option {
    padding: 1rem;
    font-size: 1rem;
  }
  
  .view-switcher__button {
    padding: 1rem;
    font-size: 1rem;
  }
}