Element input pseudo-class :active generated with box-shadow 1px 1px 1px rgba(0,0,0,0.3) margin 0px overflow hidden float none padding 20px box-sizing content-box z-index auto transform width 160px transition border 0px rgba(0,0,0,1) solid position static border-radius font-weight normal height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default background display block line-height 1 font-size 16px