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