Add photo Viewer entering animation

src/style/pages/_viewer-photo.scss

@@ -300,6 +300,7 @@
         white-space: nowrap;
         pointer-events: none;
         user-select: none;
+        overflow: hidden;
 
         @include bp (md, max) {
             font-size: clamp(#{rem(80px)}, 24vw, #{rem(120px)});