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