.body {
    display: flex;
    font-family: 'Roboto', Verdana, sans-serif;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #f8f9fa;
    margin: 0;
}
.container {
    text-align: center;
    font-family: 'Roboto', Verdana, sans-serif;
}
.logo {
    max-width: 200px;
    margin-bottom: 20px;
}
.tracking-form {
    display: flex;
    justify-content: center;
    max-width: 400px;
    margin: 0 auto;
}
.tracking-form input, .tracking-form button {
    width: 100%;
    padding: 10px;
    margin: 5px 0;
}
.tracking-results {
    margin-top: 20px;
    text-align: left;
}
.tracking-results li {
    list-style: none;
    padding: 0;
}
.tracking-results li {
    background: lightgoldenrodyellow;
    margin-bottom: 10px;
    padding: 10px;
    border-radius: 5px;
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
}

.pod-link {
    display: inline-block;
    margin-top: 10px;
    padding: 5px 10px;
    background-color: #007bff;
    color: white;
    text-decoration: none;
    border-radius: 5px;
}

.pod-link:hover {
    background-color: #0056b3;
}

.error-message {
    color: #721c24;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    padding: 10px;
    border-radius: 4px;
    margin-top: 10px;
}

.info-message {
    color: #0c5460;
    background-color: #d1ecf1;
    border: 1px solid #bee5eb;
    padding: 10px;
    border-radius: 4px;
    margin-top: 10px;
}