#main-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 150px 10px 100px 10px;
    line-height: 1.6;
}

#main-content h1 {
    font-size: 2rem;
    margin-bottom: 10px;
}

#main-content #effective {
    color: var(--color-text-secondary);
    margin-bottom: 30px;
}

#main-content h2 {
    margin-top: 30px;
    font-size: 1.3rem;
}

#main-content h3 {
    margin-top: 20px;
    font-size: 1.2rem;
}

#main-content ul {
    list-style: decimal;
}

#main-content ul li {
    margin-left: 20px;
    color: var(--color-text-secondary);
}

#main-content p {
    margin-top: 10px;
    color: var(--color-text-secondary);
}

#main-content a {
    color: var(--color-primary);
}