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