Element block pseudo-element :before generated with display block overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid background position static padding 20px font-size 22px float none z-index auto width 160px border-radius height auto margin 0px transition box-sizing content-box cursor default transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal line-height 0