/********** INITIAL LOAD **********/
#preloader {
    z-index: 10000;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.6);
    transition: all 0.3s ease-in-out;
}

body.loaded #preloader {
    opacity: 0;
    visibility: hidden;
}

body.loading #preloader {
    opacity: 1;
    visibility: visible;
}

#preloader .spinner-wrapper {
    position: absolute;
    width: 50px;
    height: 50px;
    left: 50%; top: 50%;
    transform: translate(-50%, -50%);
}

/********** PRELOADER **********/
#preloader .spinner {
    border: 8px solid var(--color-gray);
    border-top: 8px solid var(--color-primary);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    transform-origin: center;
    animation: spin 1s linear infinite;
}

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