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