Element button pseudo-class :active generated with padding 20px transition cursor default z-index auto transform font-size 25px line-height normal margin 0px opacity 1 outline none box-shadow 2px 2px 2px rgba(0,0,0,0.2) display inline-block overflow visible text-shadow 1px 1px 0px rgba(255,255,255,0.66) position static background height auto float none box-sizing content-box font-weight normal border 1px #b7b7b7 solid width auto border-radius