Element block pseudo-class :active generated with border 8px rgba(241,196,15,1) solid font-size 16px outline none opacity 1 box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius display block line-height 1 width 22% margin 0px cursor default float left box-sizing content-box height auto padding 20px transition z-index auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static background font-weight normal transform overflow hidden