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