Update js dependencies and fix stuff

src/sass/app.scss

@@ -1,7 +1,5 @@
 // Bootstrap
-$theme-colors: (
-    "primary":    #2b3bb4,
-);
+$primary: #2b3bb4;
 @import '~bootstrap/scss/bootstrap';
 
 // FontAwesome
@@ -11,5 +9,118 @@ $theme-colors: (
 @import '~photoswipe/dist/photoswipe.css';
 @import '~photoswipe/dist/default-skin/default-skin.css';
 
-@import './theme';
 @import '../css/sidebar.css';
+
+body, #wrapper
+{
+    min-height: 100vh;
+}
+
+.flex-fill
+{
+    flex: 1 1 auto;
+}
+
+.card-image img
+{
+    width: 100%;
+}
+
+.card-columns img,video
+{
+    width: 100%;
+}
+
+.card-columns
+{
+    column-gap: 1em;
+    column-count: 2;
+}
+
+.card-columns.card
+{
+    margin-bottom: 1em;
+}
+
+@media (min-width: 768px)
+{
+    .card-columns
+    {
+        column-count: 3;
+    }
+}
+
+@media (min-width: 992px)
+{
+    .card-columns
+    {
+        column-count: 4;
+    }
+}
+
+@media (min-width: 1200px)
+{
+    .card-columns
+    {
+        column-count: 6;
+    }
+}
+
+.navbar-brand
+{
+    font-size: 1em;
+}
+.navbar-brand img
+{
+    height: 3em;
+}
+
+header div.row-fixed-h,
+header img
+{
+    height: 5rem;
+    overflow: hidden;
+}
+
+.bg-ro
+{
+    background-color: #2b3bb4 !important;
+}
+
+footer.bg-ro a
+{
+    color: #fff;
+    text-decoration: underline;
+}
+
+.btn-facebook
+{
+    color: #fff;
+    background-color: #3b5998;
+    border-color: #3b5998;
+}
+
+#home-carousel
+{
+    display: flex;
+    align-items: center;
+    height: 400px;
+}
+
+#home-carousel img
+{
+    max-width: 100%;
+    max-height: 400px;
+}
+
+table tbody tr:nth-of-type(2n+1)
+{
+    background:
+    #d0d6d3;
+}
+
+table td,
+table th
+{
+    padding: 0.6rem 0.4rem;
+}