form[name="checkout-form"] input.invalid {border:1px solid #F00;}
form[name="checkout-form"] small {display:none;color:#F00;}
form[name="checkout-form"] input.invalid + small {display:block}
form[name="checkout-form"] input[type="checkbox"].invalid + label:before {border:1px solid #F00;}
form[name="checkout-form"] input[type="checkbox"].invalid:checked + label:before {border:none;}
.g-recaptcha > div {
width: 100% !important;
    }

.g-recaptcha > div > div {
margin: 4px auto !important;
/*text-align: center;*/
width: auto !important;
height: auto !important;
}

.g-recaptcha iframe {
transform: scale(0.85);
-webkit-transform: scale(0.85);
transform-origin: left top;
-webkit-transform-origin: left top;
}
#rc-imageselect {
transform:scale(0.77);
-webkit-transform:scale(0.77);
transform-origin:0 0;
-webkit-transform-origin:0 0;
}

/*-- Pantallas superiores a 480px --*/
@media(min-width: 480px){
#rc-imageselect {
transform: none;
-webkit-transform: none;
}

.g-recaptcha iframe{
max-width: none;
transform: none;
-webkit-transform: none;
}
}