/* Global reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
}

/* Header Styles */
header {
    background-color: #0044cc;
    padding: 10px;
}

header nav ul {
    display: flex;
    justify-content: space-around;
    list-style: none;
}

header nav ul li {
    color: white;
}

header nav ul li a {
    color: white;
    text-decoration: none;
    padding: 10px;
}

/* Layout 1: Two-Column Layout */
.layout-1 .main {
    display: flex;
    padding: 20px;
}

.layout-1 .content {
    width: 70%;
    padding: 10px;
}

.layout-1 .sidebar {
    width: 30%;
    padding: 10px;
}

.layout-1 .block {
    min-height: 200px;
    margin-bottom: 10px;
}

.layout-1 .main-content {
    background-color: #ff9999;
}

.layout-1 .sidebar-block {
    background-color: #99ff99;
}



/* Footer Styles */
footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 10px;
}

/* Mobile Styles */
@media screen and (max-width: 768px) {
    header nav ul {
        flex-direction: column;
        align-items: center;
    }

    /* Layout 1 */
    .layout-1 .main {
        flex-direction: column;
    }

    .layout-1 .content, .layout-1 .sidebar {
        width: 100%;
    }


}