Element button pseudo-class :active generated with overflow hidden line-height 1 box-sizing content-box width 107px cursor default background transition border-radius position static padding 20px margin 0px font-size 16px transform z-index auto height auto border 0px rgba(0,0,0,1) solid display block float none font-weight normal box-shadow 1px 1px 1px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2)