Element block pseudo-element :after generated with z-index auto transition line-height 1 margin 0px border-radius width 100% cursor default overflow hidden height auto background float none border 0px rgba(0,0,0,1) solid box-sizing content-box font-weight normal transform box-shadow 0px 2px 2px rgba(0,0,0,0.55) padding 15px font-size 16px display block text-shadow position absolute