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