/* Icon Picker Component */
.icon-picker-wrapper {
  position: relative;
  display: inline-block;
}

.icon-picker-input-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.icon-picker-preview {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-sm, 0.375rem);
  border: 2px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.1);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  transition: transform 0.15s, box-shadow 0.15s;
}

.icon-picker-preview:hover {
  transform: scale(1.05);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.icon-picker-preview.empty::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--text-muted);
}

.icon-picker-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 0.5rem;
  padding: 1rem;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md, 0.5rem);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  min-width: 320px;
  max-height: 400px;
  overflow-y: auto;
  display: none;
}

.icon-picker-dropdown.active {
  display: block;
}

.icon-picker-search {
  margin-bottom: 1rem;
}

.icon-picker-search input {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-sm, 0.375rem);
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
  font-size: 0.875rem;
}

.icon-picker-search input::placeholder {
  color: var(--text-muted);
}

.icon-picker-categories {
  margin-bottom: 1rem;
}

.icon-picker-category-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  display: block;
}

.icon-picker-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0.375rem;
  margin-bottom: 1.5rem;
}

.icon-picker-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-sm, 0.375rem);
  border: 2px solid transparent;
  background: rgba(255, 255, 255, 0.1);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: transform 0.15s, border-color 0.15s, background-color 0.15s;
}

.icon-picker-icon:hover {
  transform: scale(1.1);
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.5);
}

.icon-picker-icon.selected {
  border-color: rgba(255, 255, 255, 0.9);
  background: rgba(2, 94, 115, 0.2);
  box-shadow: 0 0 0 2px rgba(2, 94, 115, 0.3);
}

.icon-picker-icon.hidden {
  display: none;
}

.icon-picker-clear {
  margin-top: 0.5rem;
  padding: 0.5rem;
  width: 100%;
  background: rgba(239, 68, 68, 0.1);
  color: #dc2626;
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-sm, 0.375rem);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  transition: background-color 0.15s;
}

.icon-picker-clear:hover {
  background: rgba(239, 68, 68, 0.2);
}