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