Element input pseudo-class :active generated with transition display inline-block width auto box-sizing content-box border 0px #b7b7b7 solid height auto overflow visible font-size 16px cursor default transform text-shadow 1px 1px 0px rgba(255,255,255,0.66) float none z-index auto margin 0px padding 20px border-radius background line-height normal font-weight normal box-shadow 0px 0px 9px rgba(0,0,0,0.5) position static