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