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