body {
    font-family: "Roboto", sans-serif;
}
.msg {
    padding: 10px;
    text-align: center;
    font-weight: bold;
    margin-bottom: 20px;
}
.main-head{
    height: 150px;
    background: #FFF;
   
}

.sidenav {
    height: 100%;
    background-color: #000080;
    overflow-x: hidden;
    padding-top: 20px;
}

.main {
    padding: 0px 10px;
}


@media screen and (max-height: 450px) {
    .sidenav {padding-top: 15px;}
}

@media screen and (max-width: 450px) {
    .login-form{
        margin-top: 10%;
    }

    .register-form{
        margin-top: 10%;
    }
}

@media screen and (min-width: 768px){
    .main{
        margin-left: 40%; 
    }

    .sidenav{
        width: 40%;
        position: fixed;
        z-index: 1;
        top: 0;
        left: 0;
    }

    .login-form{
        margin-top: 80%;
    }

    .register-form{
        margin-top: 20%;
    }
}

.login-main-text {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-direction: column; 
    text-align: center; 
    height: 100%; 
}

.login-main-text img {
    width: 300px; 
}

.text-content {
    margin-top: 10px;
}

.btn-black{
    background-color: #141854 !important;
    color: #fff;
}