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