.tabs { display: inline-flex; gap: 8px; margin-bottom: 12px; }
.tab {
  appearance: none; border: 1px solid var(--line); background: #fff;
  padding: 6px 12px; border-radius: 999px; cursor: pointer; font-size: 14px;
}
.tab.is-active,
.tab[aria-selected="true"] {
  border-color: var(--accent); color: var(--accent); font-weight: 700;
}