Element block pseudo-class :active generated with opacity 1 transform transition font-weight normal cursor default margin 0px background padding 0px overflow visible float none box-shadow 4px 4px 6px rgba(0,0,0,0.4) font-size 100% width 100px box-sizing content-box line-height normal z-index auto height 0px position static border 50px rgba(0,0,0,0) solid display block text-shadow border-radius outline none