.container {
    display: flex;
    justify-content: space-between;
}

.column {
    box-sizing: border-box;
    flex: 1;
    padding: 0 20px;
    margin-right: 10px;
}

.column:last-child {
    margin-right: 0;
}

code.language-plaintext.highlighter-rouge {
    background-color: #2d2d2d; /* Change to desired dark gray color */
    color: #f8f8f8; /* Adjust text color if needed */
    border: none; /* Remove if there's any border */
    padding: 2px 4px; /* Add some padding for better appearance */
}