/* Styles for the layout */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

.container {
    display: flex;
    flex-direction: row;
    max-width: 1200px;
    margin: 0 auto;
}

.header {
    background-color: #333;
    color: #fff;
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 50px;
}

.menu ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

.menu ul li {
    display: inline-block;
    margin-right: 20px;
}

.menu ul li a {
    text-decoration: none;
    color: #fff;
}

.sidebar {
    flex: 1;
    background-color: #ddd;
    padding: 20px;
}

.main-content {
    flex: 3;
    background-color: #fff;
    padding: 20px;
}

.footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 10px 0;
}