Element button pseudo-class :active generated with transition background box-shadow 5px 5px 7px rgba(0,0,0,0.3) border 0px rgba(0,0,0,1) solid position static overflow hidden width 160px height auto border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px box-sizing content-box transform display block float none font-size 16px font-weight normal z-index auto line-height 1 cursor default margin 0px