diff --git a/app/modules/cafe24/templates/cafe24/_editor.html b/app/modules/cafe24/templates/cafe24/_editor.html
index 53bc47b..f5543ff 100644
--- a/app/modules/cafe24/templates/cafe24/_editor.html
+++ b/app/modules/cafe24/templates/cafe24/_editor.html
@@ -88,7 +88,7 @@
     <input type="hidden" name="html" id="cf24-schedule-html" />
 
     <div class="cf24-schedule-grid">
-      <label>
+      <label class="cf24-schedule-datetime">
         <span>예약 시각</span>
         <input class="cf24-schedule-input" type="datetime-local" name="scheduled_at" required />
       </label>
diff --git a/app/modules/cafe24/templates/cafe24/products.html b/app/modules/cafe24/templates/cafe24/products.html
index 13bc7ee..a7defab 100644
--- a/app/modules/cafe24/templates/cafe24/products.html
+++ b/app/modules/cafe24/templates/cafe24/products.html
@@ -1,7 +1,7 @@
 {% extends "erp_base.html" %}
 
 {% block head_extra %}
-<link rel="stylesheet" href="/static/cafe24.css?v=20260814s" />
+<link rel="stylesheet" href="/static/cafe24.css?v=20260814t" />
 {% endblock %}
 
 {% block content %}
diff --git a/app/modules/cafe24/templates/cafe24/schedules.html b/app/modules/cafe24/templates/cafe24/schedules.html
index 0158b7a..4f0fce1 100644
--- a/app/modules/cafe24/templates/cafe24/schedules.html
+++ b/app/modules/cafe24/templates/cafe24/schedules.html
@@ -1,7 +1,7 @@
 {% extends "erp_base.html" %}
 
 {% block head_extra %}
-<link rel="stylesheet" href="/static/cafe24.css?v=20260814s" />
+<link rel="stylesheet" href="/static/cafe24.css?v=20260814t" />
 {% endblock %}
 
 {% block content %}
diff --git a/app/modules/cafe24/templates/cafe24/system.html b/app/modules/cafe24/templates/cafe24/system.html
index 3b4994a..aef2d94 100644
--- a/app/modules/cafe24/templates/cafe24/system.html
+++ b/app/modules/cafe24/templates/cafe24/system.html
@@ -1,7 +1,7 @@
 {% extends "erp_base.html" %}
 
 {% block head_extra %}
-<link rel="stylesheet" href="/static/cafe24.css?v=20260814s" />
+<link rel="stylesheet" href="/static/cafe24.css?v=20260814t" />
 {% endblock %}
 
 {% block content %}
diff --git a/app/static/cafe24.css b/app/static/cafe24.css
index 35db0aa..5599b26 100644
--- a/app/static/cafe24.css
+++ b/app/static/cafe24.css
@@ -620,6 +620,13 @@
   grid-column: 1 / -1;
 }
 
+/* datetime-local 은 한국어 로캘에서 "2026. 08. 14. 오후 07:00" 형태로 길어져
+   auto-fit minmax(160px, 1fr) 칸에 잘렸다(실측). 이 칸만 최소폭을 넓힌다. */
+.cf24-schedule-datetime {
+  grid-column: span 2;
+  min-width: 240px;
+}
+
 .cf24-schedule-input {
   height: 32px;
   box-sizing: border-box;