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