Element block pseudo-class :active generated with float none padding 17px display block outline none font-size 76px border-radius z-index auto box-shadow 3px 3px 4px rgba(0,0,0,0.4) transition overflow visible cursor default box-sizing content-box width auto transform opacity 1 height auto text-shadow margin 12px font-weight normal line-height 1 background position relative border 3px rgba(0,0,0,1) solid