diff --git a/wwwroot/css/base.css b/wwwroot/css/base.css
index e0ec0fd..fbb25f2 100644
--- a/wwwroot/css/base.css
+++ b/wwwroot/css/base.css
@@ -18,7 +18,7 @@ body {
   flex-direction: column;
 }
 
-body, button, input, select, textarea {
+body, button, input, select, textarea, #input {
   font-family: var(--font);
   color: var(--text);
 }
@@ -27,7 +27,7 @@ body {
   font-size: var(--font-size);
 }
 
-button, input, select, textarea, h1, h2, h3, h4, h5 {
+button, input, select, textarea, #input, h1, h2, h3, h4, h5 {
   font-size: 1em;
 }
 
diff --git a/wwwroot/js/pages/chat-page.js b/wwwroot/js/pages/chat-page.js
index cfd40ed..b826bd5 100644
--- a/wwwroot/js/pages/chat-page.js
+++ b/wwwroot/js/pages/chat-page.js
@@ -60,11 +60,13 @@ registerPage('chat', {
     const sendBtn = document.getElementById('send');
     if (sendBtn) sendBtn.addEventListener('click', sendMessage);
 
-    // Ctrl+Enter
     const inputEl = document.getElementById('input');
     if (inputEl) {
       inputEl.addEventListener('keydown', (e) => {
-        if (e.ctrlKey && e.key === 'Enter') sendMessage();
+        if (e.key === 'Enter' && !e.shiftKey && !e.ctrlKey && !e.altKey && !e.metaKey) {
+          e.preventDefault();
+          sendMessage();
+        }
       });
       inputEl.addEventListener('input', function () {
         this.style.height = 'auto';