+ raw => (exists $get{q} && <<'EOT')
+<style>
+.gallery figure {
+ grid-row: span 1 !important;
+ grid-column: span 1 !important;
+}
+.gallery figcaption {
+ /* keep hover position */
+ right: 50%;
+ bottom: 50%;
+ transform: translate(50%, 50%);
+ /* hide */
+ visibility: hidden;
+ font-size: 0 !important;
+}
+.gallery figure:active > figcaption {
+ visibility: visible;
+ font-size: 175% !important;
+}
+</style>
+EOT
+ . <<'EOT',