fix seeing only part of the PDF preview

src/public/app/widgets/type_widgets/file.js

@@ -5,7 +5,7 @@ import TypeWidget from "./type_widget.js";
 const TPL = `
 <div class="note-detail-file note-detail-printable">
     <style>
-        .type-file {
+        .type-file .note-detail {
             height: 100%;
         }
         
@@ -13,7 +13,7 @@ const TPL = `
             padding: 10px;
             height: 100%;
         }
-                
+
         .file-preview-content {
             background-color: var(--accented-background-color);
             padding: 15px;

src/public/stylesheets/relation_map.css

@@ -1,4 +1,4 @@
-.type-relation-map {
+.type-relation-map .note-detail {
     height: 100%;
 }