/* Ensure html and body take up the full viewport height */
html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    overflow: auto; /* Allow scrolling */
}

/* Ensure the root div spans the full viewport height */
#root {
    min-height: 100%;
    display: flex;
    flex-direction: column;
}

.spinner {
    border: 4px solid rgba(0, 0, 0, 0.1);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border-left-color: #09f;
    animation: spin 1s ease infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}