.section { padding: 4rem 0; width: 100%; background-color: var(--wdio-section-background-color); } .section h3 { text-align: center; font-size: 1.7em; font-weight: 500; } .darkSection { background-color: var(--wdio-dark-section-background-color); } html[data-theme=dark] { background-color: var(--wdio-section-background-color); }