first work into renewed gallery
This commit is contained in:
@@ -1,282 +1,125 @@
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/*
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SPDX-FileCopyrightText: 2020 Max Mehl <mail@mehl.mx>
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SPDX-License-Identifier: MIT
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*/
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/** GENERAL FIGURE LAYOUT **/
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figure {
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max-width: 90%;
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margin: 10px auto;
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display: block;
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text-align: center;
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.row > .column {
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padding: 0 8px;
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}
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/* make box with box-shadow only as large as image */
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.snap-wrapper {
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box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2),0 6px 20px 0 rgba(0,0,0,0.19);
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display: inline-block;
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}
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figure a:hover {
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text-decoration: none;
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}
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figure img {
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max-width: 100%;
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max-height: 100%;
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}
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figure.sm {
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max-width: 30%;
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}
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figure.md {
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max-width: 50%;
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}
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figure.lg {
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max-width: 70%;
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}
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figure.pull-right {
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padding: 10px 0 10px 10px;
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}
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figure.pull-left {
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padding: 10px 10px 10px 0;
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}
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figure figcaption {
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background-color: rgba(0, 0, 0, 0.5);
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display: block;
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font-size: .8em;
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padding: 1px;
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position: static;
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text-align: center;
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bottom: 0;
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left: 0;
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right: 0;
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color: #FFF;
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}
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/* Extra classes for figures */
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figure.no-border .snap-wrapper {
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box-shadow: none;
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}
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/** GALLERY MARKUP **/
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.snap-gallery {
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margin: 10px;
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display: flex;
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justify-content: center;
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flex-wrap: wrap;
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}
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/* avoid sick effects of inline-block on gallery elements */
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.snap-gallery .snap-wrapper {
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display: block;
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}
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.snap-gallery figure {
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position: relative;
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width: 30%;
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padding-bottom: 30%;
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margin: 1%;
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text-align: left;
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box-shadow: 0 1px 2px 0 rgba(0,0,0,0.2),0 2px 4px 0 rgba(0,0,0,0.19);
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}
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.snap-gallery figcaption {
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position: absolute;
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}
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.snap-gallery img.snap-thumb {
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position: absolute;
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object-fit: cover;
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object-position: center;
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height: 100%;
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width: 100%;
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}
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.snap-gallery figure img.snap-thumb:hover {
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transform: scale(1.02);
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-webkit-transition: all 0.3s ease-in-out;
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-moz-transition: all 0.3s ease-in-out;
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-o-transition: all 0.3s ease-in-out;
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transition: all 0.3s ease-in-out;
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}
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@media screen and (max-width: 767px) {
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.snap-gallery figure {
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width: 45%;
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padding-bottom: 45%;
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margin: 2%
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}
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}
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@media screen and (max-width: 479px) {
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.snap-gallery figure {
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width: 90%;
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padding-bottom: 90%;
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margin: 3%;
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}
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}
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/** LIGHTBOX MARKUP **/
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.snap-lightbox {
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/** Default lightbox to hidden */
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display: none;
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/** Position and style */
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position: fixed;
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z-index: 999;
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width: 100%;
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height: 100%;
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text-align: center;
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white-space: nowrap;
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top: 0;
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left: 0;
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background: rgba(0,0,0,0.8);
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}
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/* effects when "activating" the figure */
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.snap-lightbox:target {
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/** Remove default browser outline */
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outline: none;
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/** Unhide lightbox **/
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display: block;
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}
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/* Click on the complete background closes the lightbox */
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/* Exception: arrow in gallery, they have higher z-index */
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a.snap-lightbox-close {
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position: fixed;
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z-index: 800;
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width: 100%;
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height: 100%;
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text-align: center;
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white-space: nowrap;
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top: 0;
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left: 0;
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}
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/* keep lightbox in middle. TODO: hacky, and not realibly in middle */
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.snap-lightbox::before {
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.row:after {
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content: "";
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display: inline-block;
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vertical-align: middle;
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width: 0;
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/* adjust for white space between pseudo element and next sibling */
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margin-right: -.25em;
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/* stretch line height */
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height: 100%;
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display: table;
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clear: both;
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}
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/* Container for image */
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.snap-lightbox-inner {
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display: inline-block;
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vertical-align: middle;
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white-space: normal;
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max-width: 90%;
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max-height: 80%;
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height: 100%;
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/* Create four equal columns that floats next to eachother */
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.column {
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float: left;
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width: 25%;
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}
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.snap-lightbox-inner p {
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color: #fff;
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z-index: 810;
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position: relative;
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}
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/* prev/next arrows & close button */
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.snap-lightbox-close-button {
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/* The Modal (background) */
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.modal {
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display: none;
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position: fixed;
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z-index: 950;
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width: 5%;
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height: calc(5vw); /* ~5% width */
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right: 0;
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top: 0;
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}
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.snap-lightbox-x::after {
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content: "\00d7"; /* This will render the 'X' */
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font-size: 3em;
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font-style: normal;
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font-weight: 700;
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color: #000;
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display: flex;
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align-items: center;
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justify-content: center;
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height: 100%;
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}
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.snap-lightbox-close-button:hover .snap-lightbox-x::after {
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color: #fff;
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transition: all 0.25s ease;
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}
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.snap-lightbox-prev, .snap-lightbox-next {
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position: fixed;
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z-index: 800;
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width: 5%;
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height: 100%;
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text-align: center;
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top: 0;
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}
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.snap-lightbox-prev {
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z-index: 1;
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padding-top: 100px;
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left: 0;
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top: 0;
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width: 100%;
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height: 100%;
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overflow: auto;
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background-color: black;
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}
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.snap-lightbox-next {
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right: 0;
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/* Modal Content */
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.modal-content {
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position: relative;
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background-color: #fefefe;
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margin: auto;
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padding: 0;
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width: 90%;
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max-width: 1200px;
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}
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.snap-lightbox-arrow {
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display: inline-block;
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position: fixed;
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/* The Close Button */
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.close {
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color: white;
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position: absolute;
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top: 10px;
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right: 25px;
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font-size: 35px;
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font-weight: bold;
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}
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.close:hover,
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.close:focus {
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color: #999;
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text-decoration: none;
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cursor: pointer;
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}
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/* Hide the slides by default */
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.mySlides {
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display: none;
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}
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/* Next & previous buttons */
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.prev,
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.next {
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cursor: pointer;
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position: absolute;
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top: 50%;
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z-index: 900;
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border: solid #000;
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border-width: 0 7px 7px 0;
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display: inline-block;
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padding: 1%;
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width: auto;
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padding: 16px;
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margin-top: -50px;
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color: white;
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font-weight: bold;
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font-size: 20px;
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transition: 0.6s ease;
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border-radius: 0 3px 3px 0;
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user-select: none;
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-webkit-user-select: none;
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}
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span .snap-lightbox-arrow {
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border-color: #5e5e5e;
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/* Position the "next button" to the right */
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.next {
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right: 0;
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border-radius: 3px 0 0 3px;
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}
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.snap-lightbox-prev .snap-lightbox-arrow {
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left: 2%;
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transform: rotate(135deg);
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-webkit-transform: rotate(135deg);
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/* On hover, add a black background color with a little bit see-through */
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.prev:hover,
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.next:hover {
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background-color: rgba(0, 0, 0, 0.8);
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}
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.snap-lightbox-next .snap-lightbox-arrow {
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right: 2%;
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transform: rotate(-45deg);
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-webkit-transform: rotate(-45deg);
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/* Number text (1/3 etc) */
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.numbertext {
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color: #f2f2f2;
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font-size: 12px;
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padding: 8px 12px;
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position: absolute;
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top: 0;
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}
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a.snap-lightbox-prev:hover > .snap-lightbox-arrow,
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a.snap-lightbox-next:hover > .snap-lightbox-arrow {
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border-color: #fff;
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transition: all 0.25s ease;
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/* Caption text */
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.caption-container {
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text-align: center;
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background-color: black;
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padding: 2px 16px;
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color: white;
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}
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@media screen and (max-width: 767px) {
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.snap-lightbox-inner {
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max-width: 80%;
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}
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.snap-lightbox-prev, .snap-lightbox-next {
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width: 10%;
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}
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.snap-lightbox-close-button {
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width: 10%;
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height: calc(10vw); /* ~10% width */
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}
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img.demo {
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opacity: 0.6;
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}
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.img-active,
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.demo:hover {
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opacity: 1 !important;
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}
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img.hover-shadow {
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transition: 0.3s;
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}
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.hover-shadow:hover {
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box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
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}
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40
static/js/snap-gallery.js
Normal file
40
static/js/snap-gallery.js
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@@ -0,0 +1,40 @@
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// Open the Modal
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function openModal() {
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document.getElementById("myModal").style.display = "block";
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}
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// Close the Modal
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function closeModal() {
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document.getElementById("myModal").style.display = "none";
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}
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var slideIndex = 1;
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showSlides(slideIndex);
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// Next/previous controls
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function plusSlides(n) {
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showSlides(slideIndex += n);
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}
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// Thumbnail image controls
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function currentSlide(n) {
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showSlides(slideIndex = n);
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}
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function showSlides(n) {
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var i;
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var slides = document.getElementsByClassName("mySlides");
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var dots = document.getElementsByClassName("demo");
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var captionText = document.getElementById("caption");
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if (n > slides.length) { slideIndex = 1 }
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if (n < 1) { slideIndex = slides.length }
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for (i = 0; i < slides.length; i++) {
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slides[i].style.display = "none";
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}
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for (i = 0; i < dots.length; i++) {
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dots[i].className = dots[i].className.replace(" img-active", "");
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}
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slides[slideIndex - 1].style.display = "block";
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dots[slideIndex - 1].className += " img-active";
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captionText.innerHTML = dots[slideIndex - 1].alt;
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}
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