body {
    margin: 0px;
    padding: 0px;
    font-family: 'Roboto', sans-serif;
    display: flex;
    flex-direction: column;
    height: 100vh;
}
.main-container {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-grow: 2;
}

.container {
    width: 450px;
    height 450px;
    padding: 130px 200px;
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}