diff --git a/public/index.html b/public/index.html
index a0ad099..1f9eff3 100644
--- a/public/index.html
+++ b/public/index.html
@@ -2,7 +2,10 @@
 <html lang="en">
   <head>
     <meta charset="UTF-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <meta
+      name="viewport"
+      content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"
+    />
     <link
       rel="stylesheet"
       href="./js/dist/leaflet.css"
@@ -18,6 +21,17 @@
     <link rel="stylesheet" href="/css/map.css" />
 
     <style>
+      body {
+        padding: 0;
+        margin: 0;
+      }
+      html,
+      body,
+      #map {
+        height: 100%;
+        width: 100vw;
+      }
+
       #version {
         position: absolute;
         font-family: monospace;
