// Responsive images (ensure images don't scale beyond their parents) // // This is purposefully opt-in via an explicit class rather than being the default for all `<img>`s. // We previously tried the “images are responsive by default” approach in Bootstrap v2, // and abandoned it in Bootstrap v3 because it breaks lots of third-party widgets (including Google Maps) // which weren't expecting the images within themselves to be involuntarily resized. // See also github.com/twbs/bootstrap/issues/18178 .img-fluid {

@include img-fluid;

}

// Image thumbnails .img-thumbnail {

padding: $thumbnail-padding;
background-color: $thumbnail-bg;
border: $thumbnail-border-width solid $thumbnail-border-color;
@include border-radius($thumbnail-border-radius);
@include box-shadow($thumbnail-box-shadow);

// Keep them at most 100% wide
@include img-fluid;

}

// // Figures //

.figure {

// Ensures the caption's text aligns with the image.
display: inline-block;

}

.figure-img {

margin-bottom: ($spacer / 2);
line-height: 1;

}

.figure-caption {

font-size: $figure-caption-font-size;
color: $figure-caption-color;

}