Element block pseudo-element :before generated with line-height 1 overflow hidden box-sizing content-box float none padding 20px height auto transition transform font-weight normal position static border-radius border 0px rgba(0,0,0,1) solid cursor default display block z-index auto background font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px