.main-desk-icon{position:relative;display:inline-block;width:24px;height:24px;flex-shrink:0;color:inherit}
.rail-button .main-desk-icon svg{display:block;width:24px;height:24px}
.main-desk-mark{position:absolute;left:5.5px;right:5.5px;top:7.8px;height:3.7px;background:currentColor;-webkit-mask:url('assets/mark.png') center/contain no-repeat;mask:url('assets/mark.png') center/contain no-repeat}
.rail .feed-nav{margin-bottom:0}
.rail .feed-nav>svg{width:18px;height:18px}