/* Core widget styles */
.pctw { border: 1px solid #E5E7EB; border-radius: 12px; overflow: hidden; }
.pctw-panels { padding: 12px; }
.pctw-panel { display: none; }
.pctw-panel.is-active { display: block; }
.pctw-grid { display: flex; gap: 16px; align-items: flex-start; }
.pctw-col { flex: 1; min-width: 0; border: 1px solid #E5E7EB; border-radius: 10px; padding: 12px; background: #FFFFFF; }
.pctw-col__title { font-weight: 600; margin-bottom: 8px; }
.pctw-single { border: 1px solid #E5E7EB; border-radius: 10px; padding: 12px; background: #FFFFFF; }
@media (max-width: 1024px) {.pctw-grid { flex-direction: column; }}
.pctw-tabs { display:flex; gap:6px; padding:8px; background:#F3F4F6; }
.pctw-tab { border:1px solid transparent; background:transparent; padding:8px 12px; border-radius:8px; cursor:pointer; }
.pctw-tab.is-active { background:#fff; border-color:#E5E7EB; }