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