.whw-weather-header-widget {
    position: relative;
    width: 100%;
    overflow: hidden;
    height: 300px;
}

.whw-bg-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.2s ease-in-out;
}

.whw-bg-container.loaded {
    opacity: 1;
}