Element block pseudo-element :after generated with border-radius font-weight normal margin 0px font-size 16px transform width 100% line-height 3.5 box-sizing content-box height 8% border 1px rgba(0,0,0,1) solid overflow hidden display block position static float none cursor default z-index auto transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow 1px 1px 1px rgba(0,0,0,0.3) padding 100% background