Element block pseudo-element :after generated with display block margin 0px width 130px overflow visible position absolute background padding 20px border-radius line-height 2 transform font-size 12px float none height 130px outline none cursor default font-weight normal box-sizing content-box opacity 1 z-index 2 text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow transition border 0px rgba(0,0,0,1) solid