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