v-border-color);border-radius: var(--universal-border-radius);margin: var(--universal-margin); }nav * {padding: var(--universal-padding) calc(1.5 * var(--universal-padding)); }nav a, nav a:visited {display: block;color: var(--nav-link-color);border-radius: var(--universal-border-radius);transition: background 0.3s; }nav a:hover, nav a:focus, nav a:visited:hover, nav a:visited:focus {text-decoration: none;background: var(--nav-hover-back-color); }nav .sublink-1 {position: relative;margin-left: calc(2 * var(-