Element button pseudo-element :after generated with box-sizing content-box overflow visible transition float none box-shadow 0px 1px 0px rgba(0,0,0,0.2) font-size 16px transform line-height 0px margin 0px text-shadow position static border-radius padding 8px width 13px background z-index auto cursor pointer font-weight normal display inline-block height 13px border 1px #d4d4d4 solid