Element block pseudo-class :active generated with z-index auto text-shadow 0px 0px 0px rgba(180,180,180,1) opacity 1 font-size 14px display inline cursor default padding 5px position static transition height 100px margin 0px border-radius float left font-weight bold line-height 1 width 150px box-shadow transform border 2px rgba(0,150,255,0.91) solid background outline none box-sizing border-box overflow auto