Element block pseudo-class :active generated with box-sizing content-box font-weight normal padding 0px border 0px rgba(0,0,0,1) solid border-radius box-shadow 3px 3px 18px rgba(255,0,0,0.91) float none height 100px transition z-index auto line-height 1 margin 0px text-shadow position static overflow visible display block outline none cursor default background transform font-size 16px opacity 1 width 150px