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