Move modal frame parts away from modal-content into modal, improve error handling

src/components/settings_modal/settings_modal.scss

@@ -3,7 +3,7 @@
   overflow: hidden;
 
   &.peek {
-    .modal-panel {
+    .settings-modal-panel {
       /* Explanation:
        * Modal is positioned vertically centered.
        * 100vh - 100% = Distance between modal's top+bottom boundaries and screen
@@ -15,4 +15,30 @@
       transform: translateY(calc(((100vh - 100%) / 2 + 100%) - 50px));
     }
   }
+
+  .settings-modal-panel {
+    overflow: hidden;
+    transition: transform;
+    transition-timing-function: ease-in-out;
+    transition-duration: 300ms;
+    width: 1000px;
+    max-width: 90vw;
+    height: 90vh;
+
+    @media all and (max-width: 800px) {
+      max-width: 100vw;
+      height: 100vh;
+    }
+
+    .panel-body {
+      height: 100%;
+      overflow-y: hidden;
+
+      .btn {
+        min-height: 28px;
+        min-width: 10em;
+        padding: 0 2em;
+      }
+    }
+  }
 }