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