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