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