Element block pseudo-class :active generated with opacity 1 text-shadow background float none border 0px rgba(0,0,0,1) solid box-sizing content-box z-index auto line-height 1 cursor default font-weight normal outline none transition display block margin 0px position static height 100px width 150px padding 0px font-size 16px box-shadow 75px 0px 0px rgba(0,255,255,1) transform border-radius overflow visible