diff --git a/public/themes/arya-blue/theme.css b/public/themes/arya-blue/theme.css
index 7392f2af8..512a784c2 100644
--- a/public/themes/arya-blue/theme.css
+++ b/public/themes/arya-blue/theme.css
@@ -4651,9 +4651,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #f8f9fa;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/arya-green/theme.css b/public/themes/arya-green/theme.css
index c283c59dc..a14258918 100644
--- a/public/themes/arya-green/theme.css
+++ b/public/themes/arya-green/theme.css
@@ -4651,9 +4651,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #f8f9fa;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/arya-orange/theme.css b/public/themes/arya-orange/theme.css
index fb9c52ccb..ffb80b3c1 100644
--- a/public/themes/arya-orange/theme.css
+++ b/public/themes/arya-orange/theme.css
@@ -4651,9 +4651,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #f8f9fa;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/arya-purple/theme.css b/public/themes/arya-purple/theme.css
index 4fdcf58af..37c94f9f7 100644
--- a/public/themes/arya-purple/theme.css
+++ b/public/themes/arya-purple/theme.css
@@ -4651,9 +4651,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #f8f9fa;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/bootstrap4-dark-blue/theme.css b/public/themes/bootstrap4-dark-blue/theme.css
index 2fbfc6166..897d70d31 100644
--- a/public/themes/bootstrap4-dark-blue/theme.css
+++ b/public/themes/bootstrap4-dark-blue/theme.css
@@ -4663,9 +4663,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: rgba(255, 255, 255, 0.6);
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.15s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/bootstrap4-dark-purple/theme.css b/public/themes/bootstrap4-dark-purple/theme.css
index df01623c2..c9b52fe79 100644
--- a/public/themes/bootstrap4-dark-purple/theme.css
+++ b/public/themes/bootstrap4-dark-purple/theme.css
@@ -4663,9 +4663,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: rgba(255, 255, 255, 0.6);
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.15s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/bootstrap4-light-blue/theme.css b/public/themes/bootstrap4-light-blue/theme.css
index aca46c0a2..ed54802c1 100644
--- a/public/themes/bootstrap4-light-blue/theme.css
+++ b/public/themes/bootstrap4-light-blue/theme.css
@@ -4663,9 +4663,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #efefef;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.15s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/bootstrap4-light-purple/theme.css b/public/themes/bootstrap4-light-purple/theme.css
index c2978db78..c29a8048b 100644
--- a/public/themes/bootstrap4-light-purple/theme.css
+++ b/public/themes/bootstrap4-light-purple/theme.css
@@ -4663,9 +4663,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #efefef;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.15s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/fluent-light/theme.css b/public/themes/fluent-light/theme.css
index af175cee9..0b7b3ecf2 100644
--- a/public/themes/fluent-light/theme.css
+++ b/public/themes/fluent-light/theme.css
@@ -4602,9 +4602,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #faf9f8;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/luna-amber/theme.css b/public/themes/luna-amber/theme.css
index 6ac7cf3c2..c4937b742 100644
--- a/public/themes/luna-amber/theme.css
+++ b/public/themes/luna-amber/theme.css
@@ -4614,9 +4614,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #aeb6bf;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: background-color 0.2s, border-color 0.2s, box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/luna-blue/theme.css b/public/themes/luna-blue/theme.css
index 934a942cd..67506697a 100644
--- a/public/themes/luna-blue/theme.css
+++ b/public/themes/luna-blue/theme.css
@@ -4614,9 +4614,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #aeb6bf;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: background-color 0.2s, border-color 0.2s, box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/luna-green/theme.css b/public/themes/luna-green/theme.css
index a8f5e18d7..f07fec52b 100644
--- a/public/themes/luna-green/theme.css
+++ b/public/themes/luna-green/theme.css
@@ -4614,9 +4614,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #aeb6bf;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: background-color 0.2s, border-color 0.2s, box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/luna-pink/theme.css b/public/themes/luna-pink/theme.css
index 67306f4ac..d8ae167f7 100644
--- a/public/themes/luna-pink/theme.css
+++ b/public/themes/luna-pink/theme.css
@@ -4614,9 +4614,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #aeb6bf;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: background-color 0.2s, border-color 0.2s, box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/md-dark-deeppurple/theme.css b/public/themes/md-dark-deeppurple/theme.css
index 79d23d4b3..260348c6a 100644
--- a/public/themes/md-dark-deeppurple/theme.css
+++ b/public/themes/md-dark-deeppurple/theme.css
@@ -4675,9 +4675,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: rgba(255, 255, 255, 0.87);
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: none;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/md-dark-indigo/theme.css b/public/themes/md-dark-indigo/theme.css
index e54a4cb2e..7ccccc9f5 100644
--- a/public/themes/md-dark-indigo/theme.css
+++ b/public/themes/md-dark-indigo/theme.css
@@ -4675,9 +4675,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: rgba(255, 255, 255, 0.87);
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: none;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/md-light-deeppurple/theme.css b/public/themes/md-light-deeppurple/theme.css
index 3eb8a04c5..c58cd7771 100644
--- a/public/themes/md-light-deeppurple/theme.css
+++ b/public/themes/md-light-deeppurple/theme.css
@@ -4675,9 +4675,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: rgba(255, 255, 255, 0.87);
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: none;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/md-light-indigo/theme.css b/public/themes/md-light-indigo/theme.css
index af8d02ab2..7c3adcca2 100644
--- a/public/themes/md-light-indigo/theme.css
+++ b/public/themes/md-light-indigo/theme.css
@@ -4675,9 +4675,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: rgba(255, 255, 255, 0.87);
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: none;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/mdc-dark-deeppurple/theme.css b/public/themes/mdc-dark-deeppurple/theme.css
index 5246765e5..99b0e38d8 100644
--- a/public/themes/mdc-dark-deeppurple/theme.css
+++ b/public/themes/mdc-dark-deeppurple/theme.css
@@ -4675,9 +4675,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: rgba(255, 255, 255, 0.87);
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: none;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/mdc-dark-indigo/theme.css b/public/themes/mdc-dark-indigo/theme.css
index f6ae258ee..6a5391903 100644
--- a/public/themes/mdc-dark-indigo/theme.css
+++ b/public/themes/mdc-dark-indigo/theme.css
@@ -4675,9 +4675,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: rgba(255, 255, 255, 0.87);
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: none;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/mdc-light-deeppurple/theme.css b/public/themes/mdc-light-deeppurple/theme.css
index 490550fa3..ccd07cc38 100644
--- a/public/themes/mdc-light-deeppurple/theme.css
+++ b/public/themes/mdc-light-deeppurple/theme.css
@@ -4675,9 +4675,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: rgba(255, 255, 255, 0.87);
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: none;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/mdc-light-indigo/theme.css b/public/themes/mdc-light-indigo/theme.css
index 07c664f7a..3a0e20d78 100644
--- a/public/themes/mdc-light-indigo/theme.css
+++ b/public/themes/mdc-light-indigo/theme.css
@@ -4675,9 +4675,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: rgba(255, 255, 255, 0.87);
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: none;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/nova-accent/theme.css b/public/themes/nova-accent/theme.css
index a2b135b5b..832bae56e 100644
--- a/public/themes/nova-accent/theme.css
+++ b/public/themes/nova-accent/theme.css
@@ -4602,9 +4602,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #aeb6bf;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: background-color 0.2s, box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/nova-alt/theme.css b/public/themes/nova-alt/theme.css
index 70dcf9d88..2544f4442 100644
--- a/public/themes/nova-alt/theme.css
+++ b/public/themes/nova-alt/theme.css
@@ -4614,9 +4614,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #aeb6bf;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: background-color 0.2s, box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/nova-vue/theme.css b/public/themes/nova-vue/theme.css
index 148a8087c..79d117c18 100644
--- a/public/themes/nova-vue/theme.css
+++ b/public/themes/nova-vue/theme.css
@@ -4614,9 +4614,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #aeb6bf;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: background-color 0.2s, box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/nova/theme.css b/public/themes/nova/theme.css
index 453ade274..3e73bb067 100644
--- a/public/themes/nova/theme.css
+++ b/public/themes/nova/theme.css
@@ -4614,9 +4614,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #aeb6bf;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: background-color 0.2s, box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/rhea/theme.css b/public/themes/rhea/theme.css
index 8a681e358..34a53d46f 100644
--- a/public/themes/rhea/theme.css
+++ b/public/themes/rhea/theme.css
@@ -4602,9 +4602,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #aeb6bf;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: background-color 0.2s, border-color 0.2s, box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/saga-blue/theme.css b/public/themes/saga-blue/theme.css
index e2078ad85..942bb35b6 100644
--- a/public/themes/saga-blue/theme.css
+++ b/public/themes/saga-blue/theme.css
@@ -4651,9 +4651,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #f8f9fa;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/saga-green/theme.css b/public/themes/saga-green/theme.css
index 4c735a192..88fdb0902 100644
--- a/public/themes/saga-green/theme.css
+++ b/public/themes/saga-green/theme.css
@@ -4651,9 +4651,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #f8f9fa;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/saga-orange/theme.css b/public/themes/saga-orange/theme.css
index f8eb78626..5c277ac0a 100644
--- a/public/themes/saga-orange/theme.css
+++ b/public/themes/saga-orange/theme.css
@@ -4651,9 +4651,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #f8f9fa;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/saga-purple/theme.css b/public/themes/saga-purple/theme.css
index 464aacbd5..8ed7ed4b6 100644
--- a/public/themes/saga-purple/theme.css
+++ b/public/themes/saga-purple/theme.css
@@ -4651,9 +4651,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #f8f9fa;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/vela-blue/theme.css b/public/themes/vela-blue/theme.css
index c3de1d13c..7d9ede370 100644
--- a/public/themes/vela-blue/theme.css
+++ b/public/themes/vela-blue/theme.css
@@ -4651,9 +4651,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #f8f9fa;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/vela-green/theme.css b/public/themes/vela-green/theme.css
index f5111eda6..596cf5f64 100644
--- a/public/themes/vela-green/theme.css
+++ b/public/themes/vela-green/theme.css
@@ -4651,9 +4651,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #f8f9fa;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/vela-orange/theme.css b/public/themes/vela-orange/theme.css
index 348b742c9..5e2575dd5 100644
--- a/public/themes/vela-orange/theme.css
+++ b/public/themes/vela-orange/theme.css
@@ -4651,9 +4651,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #f8f9fa;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;
diff --git a/public/themes/vela-purple/theme.css b/public/themes/vela-purple/theme.css
index 2fb044aab..7668cca8b 100644
--- a/public/themes/vela-purple/theme.css
+++ b/public/themes/vela-purple/theme.css
@@ -4651,9 +4651,6 @@
   background: rgba(255, 255, 255, 0.1);
   color: #f8f9fa;
 }
-.p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content {
-  transition: box-shadow 0.2s;
-}
 .p-galleria .p-galleria-thumbnail-container .p-galleria-thumbnail-item-content:focus {
   outline: 0 none;
   outline-offset: 0;