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Diffstat (limited to 'vendor/twbs/bootstrap/scss/_carousel.scss')
| -rw-r--r-- | vendor/twbs/bootstrap/scss/_carousel.scss | 236 |
1 files changed, 236 insertions, 0 deletions
diff --git a/vendor/twbs/bootstrap/scss/_carousel.scss b/vendor/twbs/bootstrap/scss/_carousel.scss new file mode 100644 index 000000000..91c23e5fc --- /dev/null +++ b/vendor/twbs/bootstrap/scss/_carousel.scss @@ -0,0 +1,236 @@ +// Notes on the classes: +// +// 1. The .carousel-item-left and .carousel-item-right is used to indicate where +// the active slide is heading. +// 2. .active.carousel-item is the current slide. +// 3. .active.carousel-item-left and .active.carousel-item-right is the current +// slide in its in-transition state. Only one of these occurs at a time. +// 4. .carousel-item-next.carousel-item-left and .carousel-item-prev.carousel-item-right +// is the upcoming slide in transition. + +.carousel { + position: relative; +} + +.carousel-inner { + position: relative; + width: 100%; + overflow: hidden; +} + +.carousel-item { + position: relative; + display: none; + align-items: center; + width: 100%; + backface-visibility: hidden; + perspective: 1000px; +} + +.carousel-item.active, +.carousel-item-next, +.carousel-item-prev { + display: block; + @include transition($carousel-transition); +} + +.carousel-item-next, +.carousel-item-prev { + position: absolute; + top: 0; +} + +.carousel-item-next.carousel-item-left, +.carousel-item-prev.carousel-item-right { + transform: translateX(0); + + @supports (transform-style: preserve-3d) { + transform: translate3d(0, 0, 0); + } +} + +.carousel-item-next, +.active.carousel-item-right { + transform: translateX(100%); + + @supports (transform-style: preserve-3d) { + transform: translate3d(100%, 0, 0); + } +} + +.carousel-item-prev, +.active.carousel-item-left { + transform: translateX(-100%); + + @supports (transform-style: preserve-3d) { + transform: translate3d(-100%, 0, 0); + } +} + + +// +// Alternate transitions +// + +.carousel-fade { + .carousel-item { + opacity: 0; + transition-duration: .6s; + transition-property: opacity; + } + + .carousel-item.active, + .carousel-item-next.carousel-item-left, + .carousel-item-prev.carousel-item-right { + opacity: 1; + } + + .active.carousel-item-left, + .active.carousel-item-right { + opacity: 0; + } + + .carousel-item-next, + .carousel-item-prev, + .carousel-item.active, + .active.carousel-item-left, + .active.carousel-item-prev { + transform: translateX(0); + + @supports (transform-style: preserve-3d) { + transform: translate3d(0, 0, 0); + } + } +} + + +// +// Left/right controls for nav +// + +.carousel-control-prev, +.carousel-control-next { + position: absolute; + top: 0; + bottom: 0; + // Use flex for alignment (1-3) + display: flex; // 1. allow flex styles + align-items: center; // 2. vertically center contents + justify-content: center; // 3. horizontally center contents + width: $carousel-control-width; + color: $carousel-control-color; + text-align: center; + opacity: $carousel-control-opacity; + // We can't have a transition here because WebKit cancels the carousel + // animation if you trip this while in the middle of another animation. + + // Hover/focus state + @include hover-focus { + color: $carousel-control-color; + text-decoration: none; + outline: 0; + opacity: .9; + } +} +.carousel-control-prev { + left: 0; + @if $enable-gradients { + background: linear-gradient(90deg, rgba($black, .25), rgba($black, .001)); + } +} +.carousel-control-next { + right: 0; + @if $enable-gradients { + background: linear-gradient(270deg, rgba($black, .25), rgba($black, .001)); + } +} + +// Icons for within +.carousel-control-prev-icon, +.carousel-control-next-icon { + display: inline-block; + width: $carousel-control-icon-width; + height: $carousel-control-icon-width; + background: transparent no-repeat center center; + background-size: 100% 100%; +} +.carousel-control-prev-icon { + background-image: $carousel-control-prev-icon-bg; +} +.carousel-control-next-icon { + background-image: $carousel-control-next-icon-bg; +} + + +// Optional indicator pips +// +// Add an ordered list with the following class and add a list item for each +// slide your carousel holds. + +.carousel-indicators { + position: absolute; + right: 0; + bottom: 10px; + left: 0; + z-index: 15; + display: flex; + justify-content: center; + padding-left: 0; // override <ol> default + // Use the .carousel-control's width as margin so we don't overlay those + margin-right: $carousel-control-width; + margin-left: $carousel-control-width; + list-style: none; + + li { + position: relative; + flex: 0 1 auto; + width: $carousel-indicator-width; + height: $carousel-indicator-height; + margin-right: $carousel-indicator-spacer; + margin-left: $carousel-indicator-spacer; + text-indent: -999px; + cursor: pointer; + background-color: rgba($carousel-indicator-active-bg, .5); + + // Use pseudo classes to increase the hit area by 10px on top and bottom. + &::before { + position: absolute; + top: -10px; + left: 0; + display: inline-block; + width: 100%; + height: 10px; + content: ""; + } + &::after { + position: absolute; + bottom: -10px; + left: 0; + display: inline-block; + width: 100%; + height: 10px; + content: ""; + } + } + + .active { + background-color: $carousel-indicator-active-bg; + } +} + + +// Optional captions +// +// + +.carousel-caption { + position: absolute; + right: ((100% - $carousel-caption-width) / 2); + bottom: 20px; + left: ((100% - $carousel-caption-width) / 2); + z-index: 10; + padding-top: 20px; + padding-bottom: 20px; + color: $carousel-caption-color; + text-align: center; +} |