.container-fluid.header {
    background-color: #1b81c1;
}

.container-fluid.footer {
    background-color: #1b81c1;
    position: fixed;
    bottom: 0px;
    width: 100%;
    margin: 0px;
    padding: 30px;
}

.container.body {
    min-height: calc(100% - 216px);
    background-color: #fff;
}

.footer {
    height: auto;
}

.footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.footer a {
    margin: 0px 20px;
    color: #fff;
}

.top {
    padding: 20px 5px;
    position: relative;
}

.logo {
    font-size: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo span {
    color: #fff;
    font-size: 26px;
}

.thumbnail {
    width: 277px;
    margin: 50px 30px;
    border-radius: 20px;
}

.login-btn {
    height: 100px;
    display: block;
    line-height: 100px;
    color: #fff;
    font-size: 26px;
    text-shadow: 1px 1px 2px black, 0 0 25px #000000, 0 0 5px darkblue;
    border-radius: 20px;
}

.login-btn:hover {
    color: #fff;
    transform: scale(1.05);
}

.thumbnail {
    cursor: pointer;
    box-shadow: 5px 5px 10px #525252;
}

.thumbnail .caption {
    color: #555555;
}

.select-login-type .thumbnail:nth-child(1) h3 {
    color: #1ab394;
}

.select-login-type .thumbnail:nth-child(2) h3 {
    color: #1c84c6;
}
.select-login-type .thumbnail:nth-child(3) h3 {
    color: #ec4758;
}

.select-login-type .thumbnail:nth-child(1) .login-btn {
    background-color: #1ab394;
}

.select-login-type .thumbnail:nth-child(2) .login-btn {
    background-color: #1c84c6;
}
.select-login-type .thumbnail:nth-child(3) .login-btn {
    background-color: #ec4758;
}