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