.blocks-wrapper .block-online a{display:block;position:relative}.blocks-wrapper .block-online a:before{content:"";position:absolute;top:0;left:0;bottom:0;right:0;background:rgba(53,57,62,0.2);border-radius:4px;transition:visibility 0.3s,opacity 0.3s}.blocks-wrapper .block-online:not(:hover) a:before{opacity:0;visibility:hidden}.blocks-wrapper .block-actions{width:auto;left:50%;transform:translate(-50%,50%)}