body {
    font-family: Arial, Helvetica, sans-serif;
    background: #f0f0f0;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    max-width: 600px;
    width: 100%;
}

h1 {
    text-align: center;
    margin-top: 0;
}

textarea {
    width: 100%;
    height: 300px;
    resize: vertical;
    padding: 10px;
    font-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

.buttons {
    margin-top: 10px;
    display: flex;
    justify-content: space-between;
}

button {
    padding: 10px 20px;
    font-size: 1rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    background: #007bff;
    color: white;
}

button:hover {
    background: #0056b3;
}