Fast fixes to mixin header_overflow2

resources/css/main.scss

@@ -95,6 +95,10 @@ html, body {
       transform-origin: bottom left;
     }
   }
+
+  @include mixins.header_overflow2 {
+    height: 95vh;
+  }
 }
 
 .dropdown_close_animation {
@@ -214,6 +218,10 @@ html, body {
   grid-template-columns: 1fr;
   grid-gap: 0;
   overflow: auto;
+
+  @include mixins.header_overflow2 {
+    height: 95vh;
+  }
 }
 
 #content {

resources/styles/main.css

@@ -437,6 +437,11 @@ html, body {
   transform: scaleX(1);
   transform-origin: bottom left;
 }
+@media screen and (max-width: 850px) {
+  .dropdown {
+    height: 95vh;
+  }
+}
 
 .dropdown_close_animation {
   -webkit-animation: drawer-close 550ms;
@@ -544,6 +549,11 @@ html, body {
   grid-gap: 0;
   overflow: auto;
 }
+@media screen and (max-width: 850px) {
+  #container {
+    height: 95vh;
+  }
+}
 
 #content {
   background: whitesmoke;