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