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