.ddg-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.ddg-chip {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--fg);
  border-radius: 12px;
  padding: 8px 10px;
  font-size: 12px;
  cursor: pointer;
  line-height: 1.25;
  text-align: left;
  min-width: 190px;
}

.ddg-chip strong {
  display: block;
  font-weight: 700;
  margin-bottom: 2px;
}

.ddg-chip span {
  display: block;
  opacity: 0.9;
  font-size: 11px;
}

.ddg-chip[aria-pressed="true"] {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border) 45%);
  background: color-mix(in srgb, var(--accent) 10%, var(--surface) 90%);
}

.ddg-table-wrap {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  overflow: auto;
}

.ddg-table {
  border-collapse: collapse;
  width: 100%;
  min-width: 320px;
}

.ddg-table th,
.ddg-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  font-size: 12px;
}

.ddg-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: color-mix(in srgb, var(--surface) 85%, var(--bg) 15%);
  font-weight: 700;
  text-align: left;
}

.ddg-table td code {
  font-size: 12px;
}

.ddg-table input[type="number"] {
  width: 100%;
  min-width: 140px;
}

.ddg-muted {
  opacity: 0.85;
}

.ddg-summary {
  margin-top: 8px;
  padding: 10px 12px;
  border: 1px dashed var(--border);
  border-radius: 12px;
  background: color-mix(in srgb, var(--surface) 80%, var(--bg) 20%);
}

.ddg-grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 720px) {
  .ddg-grid-3 {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.ddg-chart-title {
  font-weight: 700;
  margin: 0 0 6px 0;
}

.ddg-chart-note {
  margin: 8px 0 0 0;
  opacity: 0.9;
}

.ddg-preview-wrap {
  margin-top: 8px;
}

.ddg-preview-wrap .ddg-table {
  min-width: 520px;
}

.ddg-hide {
  display: none !important;
}

@media print {
  .ddg-presets,
  .ds-actions,
  #comments,
  .ad-slot {
    display: none !important;
  }
}