fixes

Author: xfq

techniques/common/techniques-2022.css

@@ -10,6 +10,24 @@
     position: sticky;
     top: 0;
     }
+
+/* Responsive styles for mobile devices */
+@media (max-width: 768px) {
+    #selector {
+        float: none;
+        width: auto;
+        max-width: 100%;
+        margin: 1em auto;
+        position: relative;
+        box-sizing: border-box;
+        padding: 0 1em;
+    }
+    
+    #expandingContent {
+        margin-inline-start: 0;
+        margin-top: 1em;
+    }
+}
 h1 {
 	font-size: 2.5em;
 	}
@@ -24,7 +42,7 @@ h2, h3, h4 {
 
 div.resource-box {
 	/* border-top: 1px solid #CCC; */
-	margin-left: 7%;
+	margin-left: 3rem;
 	clear: both;
 	}