html {
    font-feature-settings: "lnum";
}

body {
    font-variant-numeric: lining-nums;
    -moz-font-feature-settings: "lnum";
    -webkit-font-feature-settings: "lnum";
    font-feature-settings: "lnum";
}

.mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

    .mobile-menu.active {
        max-height: 500px;
    }

.model-preview {
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

    .model-preview.selected {
        border-color: #e11d48;
        transform: scale(1.05);
        box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
        border-radius: 10px;
    }

.share-btn {
    transition: all 0.2s ease;
}

    .share-btn:hover {
        transform: translateY(-2px);
    }


.hover-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

    .hover-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    }

@keyframes bounce-in {
    0% {
        transform: scale(0.7);
        opacity: 0;
    }

    60% {
        transform: scale(1.05);
        opacity: 1;
    }

    100% {
        transform: scale(1);
    }
}

.animate-bounce-in {
    animation: bounce-in 0.4s ease-out;
}



#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

    #loading-screen .spinner {
        width: 50px;
        height: 50px;
        border: 5px solid rgba(255, 255, 255, 0.3);
        border-top: 5px solid white;
        border-radius: 50%;
        animation: spin 1s linear infinite;
    }