/* style.css */
body {
    font-family: Arial, sans-serif;
    margin: 20px;
}

h1, h2 {
    text-align: center;
}

form {
    text-align: center;
    margin-bottom: 20px;
}

textarea {
    width: 80%;
    margin-bottom: 10px;
}

table {
    width: 80%;
    margin: 0 auto;
    border-collapse: collapse;
}

table, th, td {
    border: 1px solid black;
}

th, td {
    padding: 10px;
    text-align: left;
}