Element block pseudo-element :after generated with margin -40px width 160px border-radius cursor default box-sizing content-box position static transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none line-height 1 overflow hidden z-index auto border 0px rgba(0,0,0,1) solid font-size 16px display block padding 20px background height auto transition font-weight normal