详情页主图添加cursor

app/design/frontend/Joshine/breeze/web/css/_joshine_utils.less

@@ -361,4 +361,8 @@ fieldset[disabled] a.joshine-btn {
   left: auto;
   z-index: 12;
   cursor: url('@{baseDir}images/favicon-next.ico'), auto;
+}
+
+.cursor-zoom-in:hover {
+  cursor: url('@{baseDir}images/cursor-zoom-in.svg'), auto;
 }
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app/design/frontend/Joshine/breeze/web/images/cursor-zoom-in.svg

+<svg width="35" height="35" viewBox="0 0 35 35" xmlns="http://www.w3.org/2000/svg">
+  <g fill="none" fill-rule="nonzero">
+    <circle fill="#ffffff" cx="17.5" cy="17.5" r="17.5"/>
+    <path fill="#5c5c5c" d="M24 18h-6v6h-1v-6h-6v-1h6v-6h1v6h6"/>
+  </g>
+</svg>
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lib/web/mage/gallery/gallery.html

@@ -11,7 +11,7 @@
             <div class="fotorama__arr fotorama__arr--prev" tabindex="0" role="button" aria-label="Previous" data-gallery-role="arrow">
                 <div class="fotorama__arr__arr"></div>
             </div>
-            <div class="fotorama__stage__shaft" tabindex="0" data-gallery-role="stage-shaft">
+            <div class="fotorama__stage__shaft cursor-zoom-in" tabindex="0" data-gallery-role="stage-shaft">
             </div>
             <div class="fotorama__arr fotorama__arr--next fotorama__arr--disabled" tabindex="-1" role="button"
                  aria-label="Next" data-gallery-role="arrow">