Element block pseudo-element :after generated with height 50px transform cursor default line-height 0 padding 0px float none margin 0px position absolute transition border 0px rgba(0,0,0,1) solid box-sizing content-box box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 100% z-index text-shadow 1px 1px 1px rgba(0,0,0,0.2) overflow visible font-size 0px background font-weight normal display block border-radius