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