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