body {
    background-color: #f3f4f6;
    font-family: Roboto, Arial, sans-serif;
    margin: 10px;
}

.main-container {
    max-width: 1200px;
    margin: auto;
    padding: 20px;
    background-color: white;
    height: calc(100vh - 60px);
}

.my-name {
    font-size: 2em;
}