/* styles.css */
body.loading {
    overflow: hidden;
}

#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
}

body.loading #preloader {
    display: flex;
}

#preloader .fa-spinner {
    font-size: 3rem;
    color: white;
}