body {
    background-color: ghostwhite;
}
.login_box {
    background-color: #3bc48d;
    text-align: center;
    border-radius: 35px;
    position: absolute;
    top: 25%;
    left: 42%;
}
.heading {
    padding: 30px 30px 20px 30px;
}
.form {
    padding: 20px;
    background-color: #808080;
    color: whitesmoke;
    font-size: 25px;
    border-radius: 0px 0px 35px 35px;
    height: 260px;
}
.btnLogin {
    background-color: rgb(230, 230, 230);
    color: white;
    font-size: 25px;
    padding: 15px 50px 15px 50px;
    border-radius: 13px;
    color: black;
    text-decoration: none;
    display: block;
    cursor: pointer;
    outline: none;
    margin-left: 25.7%;
    font-weight:bold;
}
    .btnLogin:hover {
        background-color: #a10000;
        color: white;
    }
.menu-btn {
    padding: 6px 8px 6px 20px;
    text-decoration: none;
    font-size: 25px;
    color: whitesmoke;
    display: block;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
    outline: none;
}