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