.recaptcha { display: block; width: 300px; height: 75px; background: url(../images/loading_light.gif) center center no-repeat; }

.recaptcha.left { float: left; margin-bottom: 20px; }
.recaptcha.center { margin: 0 auto 20px auto; }
.recaptcha.right { float: right; margin-bottom: 20px; }

.g-recaptcha { display: inline-block; }

/* Optional downsize for mobiles */

@media screen and (max-width: 400px) {
	.recaptcha { width: 255px; height: 64px; }
	.g-recaptcha { transform: scale(0.75); -webkit-transform: scale(0.75); transform-origin: 0 0; -webkit-transform-origin: 0 0; }
	background: url(../images/loading_light_sm.gif) center center no-repeat;
}