Element block pseudo-class :active generated with box-sizing content-box text-shadow 1px 1px 0px rgba(255,255,255,0.66) margin 0px background height auto padding 20px cursor default transform position static float none box-shadow 2px 2px 2px rgba(0,0,0,0.2) overflow visible z-index auto border 1px #b7b7b7 solid border-radius font-size 16px transition line-height normal font-weight normal width auto display inline-block