Element button pseudo-class :active generated with float none outline none transition box-shadow 5px 5px 8px rgba(0,0,0,0.4) font-weight normal cursor default position static width 250px margin 4px overflow visible line-height 1 padding 4px display inline-block background transform opacity 1 height 250px box-sizing content-box z-index auto border-radius text-shadow border 2px rgba(0,150,255,0.91) solid font-size 16px