diff --git a/api/config/css/cssConfig.json b/api/config/css/cssConfig.json
index ccd2d2b6cc87d4eb98c720e7c191866cfa8659d9..46ae119285c06a54e0e29089ccf0228ce73d7994 100644
--- a/api/config/css/cssConfig.json
+++ b/api/config/css/cssConfig.json
@@ -1809,7 +1809,12 @@
       "name": "margin",
       "syntax": [
         {
-          "name": "<length>{1,4} || <percentage>{1,4}"
+          "name": "<length>{1,4} || <percentage>{1,4} || auto{1,4}"
+        }
+      ],
+      "values": [
+        {
+          "name": "auto"
         }
       ],
       "version": [
@@ -1826,7 +1831,8 @@
         {
           "name": [
             "length",
-            "percentage"
+            "percentage",
+            "enum"
           ]
         }
       ]
@@ -1835,7 +1841,12 @@
       "name": "margin-left",
       "syntax": [
         {
-          "name": "<length> || <percentage>"
+          "name": "<length> || <percentage> || auto"
+        }
+      ],
+      "values": [
+        {
+          "name": "auto"
         }
       ],
       "version": [
@@ -1852,7 +1863,8 @@
         {
           "name": [
             "length",
-            "percentage"
+            "percentage",
+            "enum"
           ]
         }
       ]
@@ -1861,7 +1873,12 @@
       "name": "margin-top",
       "syntax": [
         {
-          "name": "<length> || <percentage>"
+          "name": "<length> || <percentage> || auto"
+        }
+      ],
+      "values": [
+        {
+          "name": "auto"
         }
       ],
       "version": [
@@ -1878,7 +1895,8 @@
         {
           "name": [
             "length",
-            "percentage"
+            "percentage",
+            "enum"
           ]
         }
       ]
@@ -1887,7 +1905,12 @@
       "name": "margin-right",
       "syntax": [
         {
-          "name": "<length> || <percentage>"
+          "name": "<length> || <percentage> || auto"
+        }
+      ],
+      "values": [
+        {
+          "name": "auto"
         }
       ],
       "version": [
@@ -1904,7 +1927,8 @@
         {
           "name": [
             "length",
-            "percentage"
+            "percentage",
+            "enum"
           ]
         }
       ]
@@ -1913,7 +1937,12 @@
       "name": "margin-bottom",
       "syntax": [
         {
-          "name": "<length> || <percentage>"
+          "name": "<length> || <percentage> || auto"
+        }
+      ],
+      "values": [
+        {
+          "name": "auto"
         }
       ],
       "version": [
@@ -1930,7 +1959,8 @@
         {
           "name": [
             "length",
-            "percentage"
+            "percentage",
+            "enum"
           ]
         }
       ]