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