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

body {
    font-family: Arial, sans-serif;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: #f4f4f9;
}

.container {
    display: flex;
    max-width: 1200px;
    width: 100%;
}

.sidebar {
    background-color: #005f99;
    color: #fff;
    width: 250px;
    padding: 20px;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
}

.sidebar .logo {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}

.sidebar .logo img {
    width: 40px;
    margin-right: 10px;
}

.sidebar h1 {
    font-size: 24px;
}

.sidebar ul {
    list-style-type: none;
}

.sidebar ul li {
    margin: 15px 0;
}

.sidebar ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 18px;
}

.content {
    margin-left: 250px;
    padding: 20px;
    width: 100%;
}

.header h2 {
    color: #005f99;
    font-size: 28px;
    margin-bottom: 15px;
}

.header p {
    font-size: 18px;
    margin-bottom: 20px;
}

.api-links {
    font-size: 16px;
    margin-top: 10px;
}

.api-links a {
    color: #005f99;
    text-decoration: none;
    margin: 0 5px;
}

section h3 {
    font-size: 22px;
    color: #333;
    margin: 15px 0;
}

section ul {
    list-style-type: disc;
    padding-left: 20px;
}

.mobile-nav-toggle {
    display: none;
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: #005f99;
    color: #fff;
    border: none;
    padding: 10px;
    font-size: 24px;
    cursor: pointer;
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }
    .content {
        margin-left: 0;
    }
    .mobile-nav-toggle {
        display: block;
    }
    .sidebar.active {
        transform: translateX(0);
    }
}