discourse/app/assets/stylesheets/common/base/magnific-popup.scss

635 lines
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SCSS

/* Magnific Popup CSS */
////////////////////////
//
// Contents:
//
// 1. Default Settings
// 2. General styles
// - Translucent overlay
// - Containers, wrappers
// - Cursors
// - Helper classes
// 3. Appearance
// - Preloader & text that displays error messages
// - CSS reset for buttons
// - Close icon
// - "1 of X" counter
// - Navigation (left/right) arrows
// - Iframe content type styles
// - Image content type styles
// - Media query where size of arrows is reduced
// - IE7 support
//
////////////////////////
////////////////////////
// 1. Default Settings
////////////////////////
$overlay-color: #0b0b0b !default;
$overlay-opacity: 0.8 !default;
$shadow: 0 0 8px rgba(0, 0, 0, 0.6) !default; // shadow on image or iframe
$popup-padding-left: 8px !default; // Padding from left and from right side
$popup-padding-left-mobile: 6px !default; // Same as above, but is applied when width of window is less than 800px
$z-index-base: 1040 !default; // Base z-index of popup
$include-arrows: true !default; // include styles for nav arrows
$controls-opacity: 0.65 !default;
$controls-color: #fff !default;
$inner-close-icon-color: #333 !default;
$controls-text-color: #ccc !default; // Color of preloader and "1 of X" indicator
$controls-text-color-hover: #fff !default;
// Iframe-type options
$include-iframe-type: true !default;
$iframe-padding-top: 40px !default;
$iframe-background: #000 !default;
$iframe-max-width: 900px !default;
$iframe-ratio: 9/16 !default;
// Image-type options
$include-image-type: true !default;
$image-background: linear-gradient(45deg, #111 0%, #333 100%) !default;
$image-padding-top: 40px !default;
$image-padding-bottom: 40px !default;
$include-mobile-layout-for-image: true !default; // Removes paddings from top and bottom
// Image caption options
$caption-title-color: #f3f3f3 !default;
$caption-subtitle-color: #bdbdbd !default;
// A11y
$use-visuallyhidden: false !default; // Hide content from browsers, but make it available for screen readers
////////////////////////
// 2. General styles
////////////////////////
// Translucent overlay
.mfp-bg {
top: 0;
left: 0;
width: 100%;
height: 100%;
z-index: z("modal", "popover");
overflow: hidden;
position: fixed;
background: $overlay-color;
opacity: $overlay-opacity;
}
// Wrapper for popup
.mfp-wrap {
top: 0;
left: 0;
width: 100%;
height: 100%;
z-index: z("modal", "popover") + 1;
position: fixed;
outline: 0 !important;
-webkit-backface-visibility: hidden; // fixes webkit bug that can cause "false" scrollbar
}
// Root container
.mfp-container {
text-align: center;
position: absolute;
width: 100%;
height: 100%;
left: 0;
top: 0;
padding: 0 $popup-padding-left;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
// Vertical centerer helper
.mfp-container {
&:before {
content: "";
display: inline-block;
height: 100%;
vertical-align: middle;
}
}
// Remove vertical centering when popup has class `mfp-align-top`
.mfp-align-top {
.mfp-container {
&:before {
display: none;
}
}
}
// Popup content holder
.mfp-content {
position: relative;
display: inline-block;
vertical-align: middle;
margin: 0 auto;
text-align: left;
z-index: $z-index-base + 5;
}
.mfp-inline-holder,
.mfp-ajax-holder {
.mfp-content {
width: 100%;
cursor: auto;
}
}
// Cursors
.mfp-ajax-cur {
cursor: progress;
}
.mfp-zoom-out-cur {
&,
.mfp-image-holder .mfp-close {
cursor: -moz-zoom-out;
cursor: -webkit-zoom-out;
cursor: zoom-out;
}
}
.mfp-zoom {
cursor: pointer;
cursor: -webkit-zoom-in;
cursor: -moz-zoom-in;
cursor: zoom-in;
}
.mfp-auto-cursor {
.mfp-content {
cursor: auto;
}
}
.mfp-close,
.mfp-arrow,
.mfp-preloader,
.mfp-counter {
@include unselectable;
}
// Hide the image during the loading
.mfp-loading {
&.mfp-figure {
display: none;
}
}
// Helper class that hides stuff
@if $use-visuallyhidden {
// From HTML5 Boilerplate https://github.com/h5bp/html5-boilerplate/blob/v4.2.0/doc/css.md#visuallyhidden
.mfp-hide {
border: 0 !important;
clip: rect(0 0 0 0) !important;
height: 1px !important;
margin: -1px !important;
overflow: hidden !important;
padding: 0 !important;
position: absolute !important;
width: 1px !important;
}
} @else {
.mfp-hide {
display: none !important;
}
}
////////////////////////
// 3. Appearance
////////////////////////
// Preloader and text that displays error messages
.mfp-preloader {
color: $controls-text-color;
position: absolute;
top: 50%;
width: auto;
text-align: center;
margin-top: -0.8em;
left: 8px;
right: 8px;
z-index: $z-index-base + 4;
a {
color: $controls-text-color;
&:hover {
color: $controls-text-color-hover;
}
}
}
// Hide preloader when content successfully loaded
.mfp-s-ready {
.mfp-preloader {
display: none;
}
}
// Hide content when it was not loaded
.mfp-s-error {
.mfp-content {
display: none;
}
}
// CSS-reset for buttons
button {
&.mfp-close,
&.mfp-arrow {
overflow: visible;
cursor: pointer;
background: transparent;
border: 0;
-webkit-appearance: none;
display: block;
padding: 0;
z-index: $z-index-base + 6;
-webkit-box-shadow: none;
box-shadow: none;
}
&::-moz-focus-inner {
padding: 0;
border: 0;
}
}
// Close icon
.mfp-close {
width: 44px;
height: 44px;
line-height: $line-height-large;
position: absolute;
right: 0;
top: 0;
text-decoration: none;
text-align: center;
opacity: $controls-opacity;
padding: 0 0 18px 10px;
color: $controls-color;
font-style: normal;
font-size: $font-up-5;
font-family: Arial, Baskerville, monospace;
&:hover,
&:focus {
opacity: 1;
outline: 0;
}
&:active {
top: 1px;
}
}
.mfp-close-btn-in {
.mfp-close {
color: $inner-close-icon-color;
}
}
.mfp-image-holder,
.mfp-iframe-holder {
.mfp-close {
color: $controls-color;
right: -6px;
text-align: right;
padding-right: 6px;
width: 100%;
}
}
// "1 of X" counter
.mfp-counter {
position: absolute;
top: 0;
right: 0;
color: $controls-text-color;
font-size: $font-down-1;
line-height: $line-height-medium;
}
// Navigation arrows
@if $include-arrows {
.mfp-arrow {
position: absolute;
opacity: $controls-opacity;
top: 50%;
margin: -55px 0 0;
padding: 0;
width: 90px;
height: 110px;
-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
&:active {
margin-top: -54px;
}
&:hover,
&:focus {
outline: 0;
opacity: 1;
}
&:before,
&:after,
.mfp-b,
.mfp-a {
content: "";
display: block;
width: 0;
height: 0;
position: absolute;
left: 0;
top: 0;
margin-top: 35px;
margin-left: 35px;
border: medium inset transparent;
}
&:after,
.mfp-a {
border-top-width: 13px;
border-bottom-width: 13px;
top: 8px;
}
&:before,
.mfp-b {
border-top-width: 21px;
border-bottom-width: 21px;
}
}
.mfp-arrow-left {
left: 0;
&:after,
.mfp-a {
border-right: 17px solid #fff;
margin-left: 31px;
}
&:before,
.mfp-b {
margin-left: 25px;
border-right: 27px solid #3f3f3f;
}
}
.mfp-arrow-right {
right: 0;
&:after,
.mfp-a {
border-left: 17px solid #fff;
margin-left: 39px;
}
&:before,
.mfp-b {
border-left: 27px solid #3f3f3f;
}
}
}
// Iframe content type
@if $include-iframe-type {
.mfp-iframe-holder {
padding-top: $iframe-padding-top;
padding-bottom: $iframe-padding-top;
.mfp-content {
line-height: 0;
width: 100%;
max-width: $iframe-max-width;
}
.mfp-close {
top: -40px;
}
}
.mfp-iframe-scaler {
width: 100%;
height: 0;
overflow: hidden;
padding-top: $iframe-ratio * 100%;
iframe {
position: absolute;
display: block;
top: 0;
left: 0;
width: 100%;
height: 100%;
box-shadow: $shadow;
background: $iframe-background;
}
}
}
// Image content type
@if $include-image-type {
/* Main image in popup */
img {
&.mfp-img {
width: auto;
max-width: 100%;
height: auto;
display: block;
line-height: 0;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
padding: $image-padding-top 0 $image-padding-bottom;
margin: 0 auto;
}
}
/* The shadow behind the image */
.mfp-figure {
line-height: 0;
&:after {
content: "";
position: absolute;
left: 0;
top: $image-padding-top;
bottom: $image-padding-bottom;
display: block;
right: 0;
width: auto;
height: auto;
z-index: -1;
box-shadow: $shadow;
background: $image-background;
}
small {
color: $caption-subtitle-color;
display: block;
font-size: $font-down-1;
line-height: $line-height-medium;
}
figure {
margin: 0;
}
}
.mfp-bottom-bar {
margin-top: -$image-padding-bottom + 4;
position: absolute;
top: 100%;
left: 0;
width: 100%;
cursor: auto;
}
.mfp-title {
text-align: left;
line-height: $line-height-medium;
color: $caption-title-color;
word-wrap: break-word;
padding-right: 36px; // leave some space for counter at right side
// add the download icon
a.image-source-link .d-icon {
padding-right: 5px;
}
}
.mfp-image-holder {
.mfp-content {
max-width: 100%;
}
}
.mfp-gallery {
.mfp-image-holder {
.mfp-figure {
cursor: pointer;
}
}
}
@if $include-mobile-layout-for-image {
@media all and (max-width: 800px) and (orientation: landscape),
screen and (max-height: 300px) {
/**
* Remove all paddings around the image on small screen
*/
.mfp-img-mobile {
.mfp-image-holder {
padding-left: 0;
padding-right: 0;
}
img {
&.mfp-img {
padding: 0;
}
}
.mfp-figure {
/* The shadow behind the image */
&:after {
top: 0;
bottom: 0;
}
small {
display: inline;
margin-left: 5px;
}
}
.mfp-bottom-bar {
background: rgba(0, 0, 0, 0.6);
bottom: 0;
margin: 0;
top: auto;
padding: 3px 5px;
position: fixed;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
&:empty {
padding: 0;
}
}
.mfp-counter {
right: 5px;
top: 3px;
}
.mfp-close {
top: 0;
right: 0;
width: 35px;
height: 35px;
line-height: $line-height-large;
background: rgba(0, 0, 0, 0.6);
position: fixed;
text-align: center;
padding: 0;
}
}
}
}
}
// Scale navigation arrows and reduce padding from sides
@media all and (max-width: 900px) {
.mfp-arrow {
@include transform(scale(0.75));
}
.mfp-arrow-left {
transform-origin: 0;
-webkit-transform-origin: 0;
}
.mfp-arrow-right {
transform-origin: 100%;
-webkit-transform-origin: 100%;
}
.mfp-container {
padding-left: $popup-padding-left-mobile;
padding-right: $popup-padding-left-mobile;
}
}
.mfp-zoom-in {
/* start state */
.mfp-content {
opacity: 0;
@media screen and (prefers-reduced-motion: no-preference) {
transition: all 0.2s;
}
-webkit-transform: scale(0.8);
-ms-transform: scale(0.8);
transform: scale(0.8);
}
&.mfp-bg {
opacity: 0;
transition: all 0.3s ease-out;
}
/* animate in */
&.mfp-ready {
.mfp-content {
opacity: 1;
@include transform(scale(1));
}
&.mfp-bg {
opacity: 0.8;
}
}
/* animate out */
&.mfp-removing {
.mfp-content {
@include transform(scale(0.8));
opacity: 0;
}
&.mfp-bg {
opacity: 0;
}
}
}
.mfp-force-scrollbars {
&.mfp-wrap {
overflow-y: auto !important;
overflow-x: auto !important;
}
.mfp-figure {
overflow: auto;
}
.mfp-img {
max-width: none;
}
}