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