body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background-color: hwb(0 100% 0%);
}

.container {
    background-color: #ffffff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h1 {
    text-align: center;
}

table {
    width: 100%;
    border-collapse: collapse;
}

td {
    padding: 10px;
    text-align: center;
}

input {
    width: 100px;
    padding: 5px;
}