/* ==================================== */
/* MULTI-SELECT DROPDOWN - SHARED       */
/* ==================================== */

.multi-select-dropdown {
  position: relative;
  width: 100%;
}

.multi-select-dropdown-toggle {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border-medium);
  border-radius: var(--border-radius-md);
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: 0.85rem;
  font-family: inherit;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.multi-select-dropdown-toggle:hover {
  border-color: var(--accent-primary);
}

.multi-select-dropdown-toggle:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(217, 119, 87, 0.15);
}

.multi-select-dropdown-label {
  flex: 1;
  text-align: left;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.multi-select-dropdown-toggle svg {
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.multi-select-dropdown.open .multi-select-dropdown-toggle svg {
  transform: rotate(180deg);
}

.multi-select-dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--bg-canvas);
  border: 1px solid var(--border-medium);
  border-radius: var(--border-radius-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  max-height: 280px;
  overflow-y: auto;
  padding: 6px;
}

.multi-select-dropdown-menu.hidden {
  display: none;
}

.multi-select-checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  padding: 8px 10px;
  border-radius: var(--border-radius-sm);
  transition: background var(--transition-fast);
  margin-bottom: 2px;
}

.multi-select-checkbox-label:last-child {
  margin-bottom: 0;
}

.multi-select-checkbox-label:hover {
  background: var(--bg-sidebar);
}

.multi-select-checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-primary);
  cursor: pointer;
  margin: 0;
  flex-shrink: 0;
}

.multi-select-checkbox-label span {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-primary);
  text-transform: none;
  letter-spacing: normal;
}

/* Scrollbar for the menu */
.multi-select-dropdown-menu::-webkit-scrollbar {
  width: 6px;
}

.multi-select-dropdown-menu::-webkit-scrollbar-track {
  background: transparent;
}

.multi-select-dropdown-menu::-webkit-scrollbar-thumb {
  background: var(--border-medium);
  border-radius: 3px;
}

.multi-select-dropdown-menu::-webkit-scrollbar-thumb:hover {
  background: var(--border-heavy);
}

/* ==================================== */
/* GROUP HEADERS                        */
/* ==================================== */

.multi-select-group-header {
  padding: 6px 10px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-sidebar);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--border-radius-sm);
  margin: 4px 0 2px 0;
}

.multi-select-group-header:first-child {
  margin-top: 0;
}

.multi-select-grouped-option {
  padding-left: 20px;
}

/* ==================================== */
/* RESPONSIVE                           */
/* ==================================== */

@media (max-width: 480px) {
  .multi-select-dropdown-toggle {
    padding: 8px 10px;
    font-size: 0.8rem;
  }

  .multi-select-checkbox-label {
    padding: 6px 8px;
    font-size: 0.75rem;
  }

  .multi-select-checkbox-label input[type="checkbox"] {
    width: 14px;
    height: 14px;
  }

  .multi-select-checkbox-label span {
    font-size: 0.75rem;
  }
}