:root {
  --tg-theme-bg-color: #17212b;
  --tg-theme-secondary-bg-color: #242f3d;
  --tg-theme-text-color: #f5f5f5;
  --tg-theme-hint-color: #708499;
  --tg-theme-link-color: #6ab2f2;
  --tg-theme-button-color: #5288c1;
  --tg-theme-button-text-color: #ffffff;
}

body {
  background-color: var(--tg-theme-bg-color);
  color: var(--tg-theme-text-color);
}

.bg-tg-bg {
  background-color: var(--tg-theme-bg-color);
}

.bg-tg-secondary-bg {
  background-color: var(--tg-theme-secondary-bg-color);
}

.text-tg-text {
  color: var(--tg-theme-text-color);
}

.text-tg-hint {
  color: var(--tg-theme-hint-color);
}

.text-tg-link {
  color: var(--tg-theme-link-color);
}

.bg-tg-button {
  background-color: var(--tg-theme-button-color);
}

.text-tg-button {
  color: var(--tg-theme-button-color);
}

.text-tg-button-text {
  color: var(--tg-theme-button-text-color);
}

/* Hide scrollbar for Chrome, Safari and Opera */
.no-scrollbar::-webkit-scrollbar {
  display: none;
}
/* Hide scrollbar for IE, Edge and Firefox */
.no-scrollbar {
  -ms-overflow-style: none;  /* IE and Edge */
  scrollbar-width: none;  /* Firefox */
}

/* Category Pill Active State */
.cat-pill.active {
  background-color: var(--tg-theme-button-color);
  color: var(--tg-theme-button-text-color);
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.2s ease-out forwards;
}

/* Drag and Drop styling */
.item-draggable {
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
}
.item-draggable:active {
  cursor: grabbing;
}
.is-dragging {
  opacity: 0.4 !important;
  transform: scale(0.96);
  transition: transform 0.15s ease, opacity 0.15s ease;
}
.drop-target-hover {
  outline: 2px dashed var(--tg-theme-button-color) !important;
  outline-offset: -2px;
  background-color: rgba(82, 136, 193, 0.25) !important;
  transform: scale(1.03);
  transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}
.breadcrumb-drop-hover {
  color: var(--tg-theme-button-color) !important;
  background-color: rgba(82, 136, 193, 0.25) !important;
  border-radius: 8px;
  padding: 2px 6px;
  transform: scale(1.08);
  transition: all 0.15s ease;
}

/* Selection Mode Checkbox styling */
.select-checkbox {
  width: 22px;
  height: 22px;
  border-radius: 7px;
  border: 2px solid var(--tg-theme-hint-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.15s ease;
  background: transparent;
}
.select-checkbox.checked {
  background-color: var(--tg-theme-button-color);
  border-color: var(--tg-theme-button-color);
  color: #ffffff;
}
.selected-card {
  border-color: var(--tg-theme-button-color) !important;
  background-color: rgba(82, 136, 193, 0.12) !important;
  box-shadow: 0 0 0 1px var(--tg-theme-button-color);
}

/* Preview Modal Loader - Perfectly Centered */
#previewLoader {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 20;
  pointer-events: none;
  text-align: center;
}