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