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