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