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