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