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