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