body {
    font-family: Arial, sans-serif;
    margin: 20px;
}
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}
table, th, td {
    border: 1px solid black;
}
th, td {
    padding: 10px;
    text-align: left;
}
form {
    margin-bottom: 20px;
}
label {
    display: block;
    margin-bottom: 5px;
}
input, select {
    padding: 5px;
    margin-bottom: 10px;
    width: 100%;
    box-sizing: border-box;
}
button {
    padding: 10px 15px;
    background-color: #007BFF;
    color: white;
    border: none;
    cursor: pointer;
}
button:hover {
    background-color: #0056b3;
}

