body.no-scroll {
    overflow: hidden;
}

/* Overlay */
.loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 5000;
}

.loader-box {
    width: 60%;
    max-width: 400px;
    animation: fadeIn 0.8s ease-in-out;
}

/* Fade-in effect */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Fade-in for form */
.fade-in {
    animation: fadeForm 1s ease-in-out;
}

@keyframes fadeForm {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}