/* General Styles */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
    background: linear-gradient(135deg, #89f7fe, #66a6ff);
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background: #ffffffd9;
    border-radius: 10px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

/* Header and Navigation */
header {
    text-align: center;
    margin-bottom: 20px;
}

header h1 {
    font-size: 2.5rem;
    color: #444;
}

nav {
    margin-top: 10px;
}

nav a {
    text-decoration: none;
    margin: 0 10px;
    padding: 5px 10px;
    color: #0073e6;
    border-radius: 5px;
    transition: background 0.3s, color 0.3s;
}

nav a.active,
nav a:hover {
    background: #0073e6;
    color: #fff;
}

/* Footer */
footer {
    text-align: center;
    margin-top: 20px;
    font-size: 0.9rem;
    color: #666;
}

/* Main Content */
main p {
    font-size: 1rem;
    line-height: 1.6;
    text-align: justify;
}