/* Basic styling for the loader overlay */
.loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5); /* Semi-transparent black background */
    display: none; /* Hide by default */
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

/* CSS for the spinner animation */
.loader-spinner {
    border: 8px solid #f3f3f3; /* Light grey border */
    border-top: 8px solid #3498db; /* Blue top border (the part that spins) */
    border-radius: 50%;
    width: 60px;
    height: 60px;
    animation: spin 1s linear infinite;
}

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