/* css styles */
/* Basic styling improvements */
body {
    margin: 0 auto;
    padding: 1em;
}

table {
    width: 100%;
    margin: 1em 0;
    border-collapse: collapse;
}

th, td {
    padding: 0.5em;
    border: 1px solid #ddd;
}

th {
    background-color: #f5f5f5;
}

tr:nth-child(even) {
    background-color: #f9f9f9;
}