/*
Media gallery

This component can be used to display a set of images. Use the bd-media-gallery component.

Markup:
<div class="media-gallery">
    <label class="form__label">with close icon</label>
    <div class="media-gallery__media-container">
        <button type="button" class="svgicon--btn media-gallery__image-delete svgicon svgicon--delete">
            <span class="screen-reader-only">Close</span>
        </button>
        <img class="media-gallery__image" src="https://images.pexels.com/photos/40815/youth-active-jump-happy-40815.jpeg?h=350&dpr=2&auto=compress&cs=tinysrgb">
    </div>
    <label class="form__label">with "View larger" hover action</label>
    <div class="media-gallery__media-container">
        <img class="media-gallery__image" src="https://images.pexels.com/photos/40815/youth-active-jump-happy-40815.jpeg?h=350&dpr=2&auto=compress&cs=tinysrgb">
        <button class="media-gallery__view-larger">View larger</button>
    </div>
    <label class="form__label">with gallery limit</label>
    <div class="media-gallery__media-container">
        <img class="media-gallery__image" src="https://images.pexels.com/photos/40815/youth-active-jump-happy-40815.jpeg?h=350&dpr=2&auto=compress&cs=tinysrgb">
        <button class="media-gallery__view-all">+3</button>
    </div>
    <label class="form__label">as background image</label>
    <div class="media-gallery__media-container" style="height:200px;width:200px;">
        <div class="media-gallery__image" style="background-image: url(https://images.pexels.com/photos/40815/youth-active-jump-happy-40815.jpeg?h=350&dpr=2&auto=compress&cs=tinysrgb);">
            <img class="media-gallery__screen-reader-only" src="https://images.pexels.com/photos/40815/youth-active-jump-happy-40815.jpeg?h=350&dpr=2&auto=compress&cs=tinysrgb">        
        </div>
    </div>
</div>

Name: mediaGallery

Styleguide 2.29
*/
@border-radius-media-gallery-image: 5px; 

.media-gallery__media-container {
    display: inline-block;
    position: relative;
    cursor: pointer;
}

.media-gallery__image {
    height: 100%;
    width: 100%;
    border: 1px solid @theme-grey3;
    border-radius: @border-radius-media-gallery-image;
    background-size: cover;
    background-position: center;

    &:hover {
        box-shadow: 0 5px 5px rgba(0, 0, 0, 0.2);
    }
}

.media-gallery__screen-reader-only {
    .screen-reader-only;
}

.media-gallery__image-delete {
    @icon-size: 8px;
    @border-radius-circle: 1000px;

    position: absolute;
    top: -@icon-size;
    right: -@icon-size;
    
    height: @icon-size;
    width: @icon-size;
    
    padding: 10px;
    
    border: 1px solid @theme-grey4;
    border-radius: @border-radius-circle;
    
    background-position: center; 
    background-size: @icon-size; 
    background-color: #FFFFFF;

    cursor: pointer;
}

.media-gallery__view-larger,
.media-gallery__view-all {
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    width: 100%;
    height: 100%;
    
    display: flex;
    justify-content: center;
    align-items: center;
    
    background: fadeout(@theme-grey7, 25%);
    color: #FFFFFF;

    border: none;
    border-radius: @border-radius-media-gallery-image;

    cursor: pointer;
    
    opacity: 0;
    &:hover {
        opacity: 1;
    }
}

.media-gallery__view-all {
    opacity: 1;
    letter-spacing: 1px;
    font-weight: 500;

    &:hover {
        box-shadow: 0 5px 5px rgba(0, 0, 0, 0.2);
    }
}