body {
    margin: 0;
    padding: 0;
    background-color: #f8f9fa;
    font-family: Arial, sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    flex-direction: column;
    color: #333;
}

.spinner {
    border: 6px solid #eee;
    border-top: 6px solid #00aaff;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.message {
    font-size: 1.2em;
    font-weight: 500;
}