diff --git a/app/javascript/submission_form/area.vue b/app/javascript/submission_form/area.vue
index fb8de7c5..c77222e6 100644
--- a/app/javascript/submission_form/area.vue
+++ b/app/javascript/submission_form/area.vue
@@ -405,7 +405,8 @@ export default {
       }
 
       if (this.field.preferences?.font_size) {
-        style.fontSize = this.field.preferences.font_size + 'pt'
+        style.fontSize = `clamp(4pt, 1.6vw, ${this.field.preferences.font_size}pt)`
+        style.lineHeight = `clamp(6pt, 2.0vw, ${parseInt(this.field.preferences.font_size) + 3}pt)`
       }
 
       return style
diff --git a/app/views/submissions/_value.html.erb b/app/views/submissions/_value.html.erb
index 9ecdbfef..9d0f0954 100644
--- a/app/views/submissions/_value.html.erb
+++ b/app/views/submissions/_value.html.erb
@@ -1,5 +1,5 @@
 <% align = field.dig('preferences', 'align') %>
-<field-value dir="auto" class="flex absolute text-[1.6vw] lg:text-base <%= 'font-serif' if field.dig('preferences', 'font') == 'Times' %> <%= align == 'right' ? 'justify-end' : (align == 'center' ? 'justify-center' : '') %>" style="width: <%= area['w'] * 100 %>%; height: <%= area['h'] * 100 %>%; left: <%= area['x'] * 100 %>%; top: <%= area['y'] * 100 %>%; <%= "font-size: #{field['preferences']['font_size']}pt" if field.dig('preferences', 'font_size') %>">
+<field-value dir="auto" class="flex absolute text-[1.6vw] lg:text-base <%= 'font-serif' if field.dig('preferences', 'font') == 'Times' %> <%= align == 'right' ? 'justify-end' : (align == 'center' ? 'justify-center' : '') %>" style="width: <%= area['w'] * 100 %>%; height: <%= area['h'] * 100 %>%; left: <%= area['x'] * 100 %>%; top: <%= area['y'] * 100 %>%; <%= "font-size: clamp(4pt, 1.6vw, #{field['preferences']['font_size']}pt); line-height: `clamp(6pt, 2.0vw, #{field['preferences']['font_size'].to_i + 3}pt)`" if field.dig('preferences', 'font_size') %>">
   <% if field['type'] == 'signature' %>
     <div class="flex flex-col justify-between h-full overflow-hidden">
       <div class="flex-grow flex overflow-hidden" style="min-height: 50%">