body {
    font-family: Arial, sans-serif;
}

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

th, td {
    border: 1px solid #ddd;
    padding: 8px;
    text-align: left;
}

th {
    background-color: #f2f2f2;
}

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

tr:hover {
    background-color: #ddd;
}

td {
    color: #333;
}

td.UP {
    color: green;
}

td.DOWN {
    color: red;
}