diff --git a/docs/source/css.rst b/docs/source/css.rst
new file mode 100644
index 0000000..8448db8
--- /dev/null
+++ b/docs/source/css.rst
@@ -0,0 +1,19 @@
+.leaflet-popup-content > table img {
+    width: 300px;
+   }
+ .leaflet-popup-content > img { /*for other leaflet maps you can add rule as well*/
+    width: 300px;
+   }
+
+
+   .modal-content {
+    position: relative;
+    display: flex;
+    flex-direction: column;
+    width: fit-content;
+    pointer-events: auto;
+    background-clip: padding-box;
+    border-radius: 20px;
+    outline: 0;
+    color: black;
+}
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