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