.loading-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(255, 255, 255, 0.8);
        display: flex;
        justify-content: center;
        align-items: center;
        z-index: 9999;
    }

    .loading-content {
        text-align: center;
        background-color: white;
        padding: 25px;
        border-radius: 8px;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    }

    .loading-content .spinner-border {
        width: 3rem;
        height: 3rem;
    }