.container {
    max-width: 800px;
    margin: auto;
    background: white;
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    margin-bottom: 20px;
}

.container img {
    max-width: 100%;
    height: auto;
}

.pdf-container {
    max-width: 800px;
    margin: 2rem auto;
    background: white;
    padding: 1.25rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 0.5rem;
    margin-bottom: 1.25rem;
    transition: padding 0.3s ease, margin 0.3s ease, box-shadow 0.3s ease;
}

.pdf-container iframe {
    width: 100%;
    height: 500px;
    aspect-ratio: 16 / 9;
    border: 1px solid #ccc;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pdf-container iframe:hover {
    transform: scale(1.02);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

@media screen and (max-width: 768px) {
    .pdf-container {
        padding: 0.625rem;
        margin: 0.625rem;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }

    .pdf-container iframe {
        height: auto;
        aspect-ratio: 1 / 1;
    }
}

h1 {
    color: #444;
    margin-bottom: 20px;
    background-color: #d5c1b6;
    border-radius: 5px;
    padding: 10px;
}

h2 {
    margin-top: 20px;
    color: #333;
    background-color: #d5c1b6;
    border-radius: 5px;
    padding: 10px;
}

p, li {
    font-size: 18px;
    margin-bottom: 10px;
    color: #555;
}

ul {
    margin-left: 40px;
}

li {
    margin-bottom: 5px;
}

strong {
    color: #333;
    font-weight: bold;
}

.important {
    background-color: #eef;
    padding: 2px 6px;
    border-radius: 4px;
    color: #0056b3;
}

ul {
    list-style-type: square;
}