:root{
    --deepblue:#021639;
}
*{
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
}
body{
    color: white;
    font-family: sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: var(--deepblue);
}

.login-container{
    background-color: #000000;
    padding: 40px;
    border-radius: 10px;
    box-shadow: rgba(22, 22, 26, 0.2) 0px 7px 29px 0px;
    width: 100%;
    max-width: 400px;
    text-align: center;
    p{
     margin-top: 20px;
    }
}
h1{
    margin-bottom: 20px;
    color: white;
}
.form-group{
    margin-bottom: 15px;
    text-align: left;
}
label{
    display: block;
    color: #dfdfdf;
    margin-bottom: 5px;
}
input{
    width: 100%;
    padding: 10px;
    border: 1px solid #555;
    background-color: #333;
    color: white;
    font-size: 16px;
}
input:focus{
    color: #fff;
    outline: none;
}
button{
    width: 100%;
    padding: 10px;
    background-color: #4b4bd1;
    color: white;
    border: none;
    cursor: pointer;
    margin-top: 10px;
    font-size: 16px;
}
.login-container p a{
    margin-left: 20px;
}
.login-container p{
    margin-top: 20px;
}

/* mobile */
@media (max-width:768px) {
    .login-container {
        padding: 35px;
        width: 80%;
    }

    h1 {
        font-size: 26px;
    }

    .form-group {
        font-size: 16px;
    }

    .register-a{
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        margin-top: 10px;
    }

}