h1,
h2,
h3 {
    color: #007bff;
    padding-bottom: 5px;
    margin-bottom: 15px;
}

p {
    text-align: justify;
    margin: 10px 0;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 10px auto;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

blockquote {
    font-style: italic;
    border-left: 4px solid #007bff;
    padding-left: 10px;
    margin: 10px 0;
    color: #555;
}

pre {
    background: #222;
    color: #fff;
    padding: 10px;
    border-radius: 5px;
    overflow-x: auto;
}

.delimiter {
    text-align: center;
    font-size: 24px;
    margin: 20px 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 10px 0;
}

th,
td {
    border: 1px solid #ddd;
    padding: 8px;
    text-align: center;
}

th {
    background-color: #f4f4f4;
}

.warning {
    background-color: #fff3cd;
    color: #856404;
    padding: 15px;
    border-left: 5px solid #ff9800;
    margin: 10px 0;
    border-radius: 5px;
}
.delimiter {
    text-align: center;
    font-size: 24px;
    color: #888;
    margin: 20px 0;
}
.attachment {
    margin: 10px 0;
}
.attachment-video {
    max-width: 100%;
}
.video-player {
    max-width: 100%;
    height: auto;
    display: block;
    margin-bottom: 10px;
}
.file-icon {
    width: 24px;
    height: 24px;
    vertical-align: middle;
    margin-right: 5px;
}
.attachment-info {
    font-size: 0.9em;
    color: #666;
}
.attachment-link {
    text-decoration: none;
    color: #007bff;
}
.attachment-link:hover {
    text-decoration: underline;
}