aside { grid-area: aside; padding: var(--padding); } aside > p { text-align: center; margin: var(--padding) 0; } aside nav { display: flex; flex-direction: column; gap: calc(var(--padding) / 2); } aside .spacer { width: 100%; height: 1px; background-color: rgba(var(--primer-color-accent), .1); margin: var(--padding) 0; }