body {
    font-family: sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
}

.container {
    width: 80%;
    margin: 20px auto;
}

.code-editor {
    background-color: #fff;
    border-radius: 5px;
    padding: 20px;
    margin-bottom: 20px;
}

textarea {
    width: 100%;
    height: 200px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-size: 16px;
    resize: vertical;
}

.editor-buttons button {
    padding: 10px 15px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    margin-right: 10px;
}

.output-area {
    background-color: #e0e0e0;
    border-radius: 5px;
    padding: 20px;
}

#output {
    white-space: pre-wrap;
    font-family: monospace;
}