body {
    background-color: #6CBCE6;
    height: 100vh;
    background-image: url("../img/sea.png");
    background-size: cover;
    box-shadow: 0px 80px 80px 0px gray inset;
}

.header-lang {
    border-bottom: solid 1px white; 
    height: 40px;
}

.dropdown-lang {
    margin-top: 10px;
    margin-bottom: 10px;
}

.dropdown-button-lang {
    color: white;
    text-decoration: none;
}

.login {
    margin-top: 5vh;

}

.login-card {
    background-color: white;
    text-align: center;
    width: 100%;
    border-radius: 10px;
    padding: 20px;
    margin-top: 10vh;
}

@media (max-width: 768px) {
    .login-card {
        margin-top: 5vh;
    }
}

#toast-container > div {
    opacity: .95;
    -ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=95);
    filter: alpha(opacity=95)
}