Element input pseudo-class :active generated with padding 20px margin 0px font-weight normal box-sizing content-box font-size 16px float none background position static opacity 1 overflow visible box-shadow 2px 2px 2px rgba(0,0,0,0.2) text-shadow 1px 1px 0px rgba(255,255,255,0.66) height auto border-radius display inline-block width auto border 1px #b7b7b7 solid cursor default transition line-height normal outline none z-index auto transform