.container {
    max-width: 600px;
    margin: auto;
    text-align: center;
    font-family: Arial, sans-serif;
}

h1 {
    margin-bottom: 20px;
}

.sensor-table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 auto;
}

.sensor-table td {
    border: 1px solid #ddd;
    padding: 10px;
    text-align: left;
}

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

.sensor-table tr:nth-child(odd) {
    background-color: #ffffff;
}