Element block pseudo-element :before generated with padding 20px transform display block transition width 160px font-size 16px font-weight normal float none border 0px rgba(0,0,0,1) solid line-height 1 box-shadow 0px 0px 6px rgba(0,0,0,0.5) background cursor default overflow hidden height auto position static border-radius margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto box-sizing content-box