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