diff --git a/app/modules/cupang/templates/cupang/box_rules.html b/app/modules/cupang/templates/cupang/box_rules.html
index d3a008b..e7dacb7 100644
--- a/app/modules/cupang/templates/cupang/box_rules.html
+++ b/app/modules/cupang/templates/cupang/box_rules.html
@@ -1,6 +1,6 @@
{% extends "erp_base.html" %}
-{% block head_extra %}{% endblock %}
+{% block head_extra %}{% endblock %}
{% block content %}
diff --git a/app/modules/cupang/templates/cupang/centers.html b/app/modules/cupang/templates/cupang/centers.html
index c55b99a..b2fd971 100644
--- a/app/modules/cupang/templates/cupang/centers.html
+++ b/app/modules/cupang/templates/cupang/centers.html
@@ -1,6 +1,6 @@
{% extends "erp_base.html" %}
-{% block head_extra %}{% endblock %}
+{% block head_extra %}{% endblock %}
{% block content %}
diff --git a/app/modules/cupang/templates/cupang/detail.html b/app/modules/cupang/templates/cupang/detail.html
index ef48118..5bb4539 100644
--- a/app/modules/cupang/templates/cupang/detail.html
+++ b/app/modules/cupang/templates/cupang/detail.html
@@ -1,6 +1,6 @@
{% extends "erp_base.html" %}
-{% block head_extra %}{% endblock %}
+{% block head_extra %}{% endblock %}
{% block content %}
diff --git a/app/modules/cupang/templates/cupang/form.html b/app/modules/cupang/templates/cupang/form.html
index 6b4a85e..851e75a 100644
--- a/app/modules/cupang/templates/cupang/form.html
+++ b/app/modules/cupang/templates/cupang/form.html
@@ -1,6 +1,6 @@
{% extends "erp_base.html" %}
-{% block head_extra %}{% endblock %}
+{% block head_extra %}{% endblock %}
{% block content %}
@@ -119,4 +119,4 @@
{% endblock %}
-{% block scripts %}{% endblock %}
+{% block scripts %}{% endblock %}
diff --git a/app/modules/cupang/templates/cupang/index.html b/app/modules/cupang/templates/cupang/index.html
index 768c532..1f623a5 100644
--- a/app/modules/cupang/templates/cupang/index.html
+++ b/app/modules/cupang/templates/cupang/index.html
@@ -1,6 +1,6 @@
{% extends "erp_base.html" %}
-{% block head_extra %}{% endblock %}
+{% block head_extra %}{% endblock %}
{% block content %}
diff --git a/app/modules/cupang/templates/cupang/products.html b/app/modules/cupang/templates/cupang/products.html
index a51da1c..9b660c8 100644
--- a/app/modules/cupang/templates/cupang/products.html
+++ b/app/modules/cupang/templates/cupang/products.html
@@ -1,6 +1,6 @@
{% extends "erp_base.html" %}
-{% block head_extra %}{% endblock %}
+{% block head_extra %}{% endblock %}
{% block content %}
diff --git a/app/static/cupang.css b/app/static/cupang.css
index 236b757..98ee342 100644
--- a/app/static/cupang.css
+++ b/app/static/cupang.css
@@ -174,8 +174,12 @@
/* ── 라인 테이블 ── */
.cpg-lines td { vertical-align: middle; }
-.cpg-check-col { width: 36px; text-align: center; }
-.cpg-check-col input { cursor: pointer; }
+.cpg-lines th.cpg-check-col,
+.cpg-lines td.cpg-check-col {
+ width: 36px; text-align: center;
+ padding-left: 0; padding-right: 0; vertical-align: middle;
+}
+.cpg-check-col input { display: block; margin: 0 auto; cursor: pointer; }
.cpg-lines .cpg-name-sel { width: 100%; min-width: 160px; }
/* 폭 고정: 제품코드 140px, 수량·입수량 60px */
.cpg-lines .cpg-code { width: 140px; min-width: 140px; box-sizing: border-box; }
diff --git a/app/templates/erp_base.html b/app/templates/erp_base.html
index 915b2fd..e809afa 100644
--- a/app/templates/erp_base.html
+++ b/app/templates/erp_base.html
@@ -4,8 +4,8 @@
{{ page_title or "ERP" }} — DBX Corporation
-
-
+
+
{% block head_extra %}{% endblock %}