body {
    background-color: #e0f7fa; 
    font-family: sans-serif;
    padding: 20px;
}

h1, h2, h3 {
    text-align: center;
    color: #006400; 
}

ul {
    list-style: none;
    padding: 0;
    text-align: center;
}

li {
    font-size: 25px;
    color: green;
    margin-bottom: 10px;
}


.form-container, .table-container {
    background: rgba(255, 255, 255, 0.5); 
    padding: 20px;
    border-radius: 10px;
    margin: 20px auto;
    max-width: 600px;
}

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

th, td {
    border: 1px solid green;
    padding: 8px;
    text-align: center;
}