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