* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f9;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    width: 90%;
    max-width: 1200px;
    background-color: white;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

h1 {
    text-align: center;
    color: #333;
    margin-bottom: 20px;
}

textarea {
    width: 100%;
    height: 200px;
    padding: 10px;
    font-size: 16px;
    border: 2px solid #ddd;
    border-radius: 4px;
    resize: vertical;
    overflow-y: auto;
    margin-bottom: 20px;
}

.output {
    margin-top: 20px;
    font-size: 16px;
}

.output p {
    margin: 5px 0;
}

strong {
    color: #333;
}