body.admin-body {
  background: #f8f9fa;
}

.navbar-brand {
  letter-spacing: 0.01em;
}

.navbar .nav-link.active {
  font-weight: 600;
}

.card {
  border-color: #e9ecef;
}

.table th {
  white-space: nowrap;
}

.brush-edit-filters {
  max-height: calc(100vh - 240px);
  overflow: auto;
  padding-right: 0.25rem;
}

.brush-preview-panel {
  min-height: 560px;
  position: sticky;
  top: 84px;
}

.brush-preview-canvas {
  width: 100%;
  height: min(62vh, 720px);
  display: block;
  border: 1px solid #dfe3e8;
  border-radius: 0.5rem;
  background: #fff;
  touch-action: none;
  cursor: crosshair;
}

@media (max-width: 1199.98px) {
  .brush-edit-filters {
    max-height: none;
    overflow: visible;
    padding-right: 0;
  }

  .brush-preview-panel {
    min-height: 420px;
    position: static;
    top: auto;
  }
}