styles.css

arrow_box {position:relative;	 min-height:1.6em; margin: 24px 0}
.arrow {background: #ddd; width:7em; position:absolute}
.arrow:after {	top: 50%;	border: solid transparent;	content: "";height: 0;width: 0;	position: absolute;left:7em;border-color: rgba(221, 221, 221, 0);border-left-color: #ddd;border-width: 18px;margin-top: -18px; float:left}
.arrow-text {display:inline-block; padding-top:2px; padding-left:3px}
.arrow-icon {float:left; padding-left:4px; padding-bottom:3px}
.pagename {left:9em; position:absolute;padding-top:1px}
.mediawiki .helpref .bi::before, [class^="bi-"]::before, .mediawiki .helpref [class*=" bi-"]::before {
    vertical-align: -0.125em !important;}