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