@keyframes spinner {
    to {transform: rotate(360deg);}
}

.spinner {
    text-align: center;
    margin: 10px 0px 4px;
    font-weight: 600;
    font-size: 25px;
}

.spinner:before {
    content: '';
    box-sizing: border-box;
    position: absolute;
    left: 50%;
    width: 35px;
    height: 35px;
    margin-top: -10px;
    margin-left: -10px;
    border-radius: 50%;
    border: 5px solid #ccc;
    border-top-color: #5b96bf;
    animation: spinner 0.8s linear infinite;
}

.opcao {
    vertical-align: middle;
    text-align: center;
    cursor: pointer;
    background-color: #ffffff;
    color: #4d4d4d;
    padding: 5px 10px;
    transition: all 0.3s ease-out;
}

.opcao:hover {
    background-color: #777777;
    color: #fff;
}

.email-box-msg {
    margin: 0;
    text-align: center;
    padding: 0 20px 20px 20px;
    color: rgb(102, 102, 102);
}

.g-recaptcha div {
    margin: auto;
}

@media only screen and (max-width: 768px) {
    .g-recaptcha div {
        width: 100% !important;
    }
    .g-recaptcha iframe {
        width: 100% !important;
    }
    .btn {
        margin: 5px 0px;
    }
}