.wing {
    width: 1rem;
}

.product-contents {
    color: #364a63;
}

.font-weight-bold {
    font-weight: bold;
}

.wing-font {
    font-weight: bold;
    color: goldenrod;
}

.btn-collect {
    position: fixed;
    right: 5%;
    top: 50%;
}

#pageLoader {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: #ffffff;
    z-index: 10000;
    text-align: center;
    opacity: 1;
    /* Start fully visible */
    transition: opacity 0.5s ease-out;
    /* Animate the opacity */
}

.hidden {
    opacity: 0;
    /* End fully transparent */
    visibility: hidden;
    /* Make non-interactive after animation */
    transition: visibility 0s 0.5s, opacity 0.5s ease-out;
    /* Delay hiding */
}