body {
    background-image: url("../images/background_china_flag.jpg");
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-size: cover;
}

.rounded-t-5 {
    border-top-left-radius: 0.5rem;
    border-top-right-radius: 0.5rem;
}

@media (min-width: 992px) {
    .rounded-tr-lg-0 {
        border-top-right-radius: 0;
    }

    .rounded-bl-lg-5 {
        border-bottom-left-radius: 0.5rem;
    }
}

.gradient-custom-3 {
    /* fallback for old browsers */
    background: #84fab0;

    /* Chrome 10-25, Safari 5.1-6 */
    background: -webkit-linear-gradient(to right, rgba(132, 250, 176, 0.5), rgba(143, 211, 244, 0.5));

    /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    background: linear-gradient(to right, rgba(132, 250, 176, 0.5), rgba(143, 211, 244, 0.5))
}

.gradient-custom-4 {
    /* fallback for old browsers */
    background: #84fab0;

    /* Chrome 10-25, Safari 5.1-6 */
    background: -webkit-linear-gradient(to right, rgba(132, 250, 176, 1), rgba(143, 211, 244, 1));

    /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    background: linear-gradient(to right, rgba(132, 250, 176, 1), rgba(143, 211, 244, 1))
}