2 files changed, 17 insertions, 6 deletions
diff --git a/src/SMAPI.Web/Framework/LogParsing/Models/LogLevel.cs b/src/SMAPI.Web/Framework/LogParsing/Models/LogLevel.cs
index 40d21bf8..759f15db 100644
--- a/src/SMAPI.Web/Framework/LogParsing/Models/LogLevel.cs
+++ b/src/SMAPI.Web/Framework/LogParsing/Models/LogLevel.cs
@@ -1,24 +1,29 @@
+using StardewModdingAPI.Internal.ConsoleWriting;
+
 namespace StardewModdingAPI.Web.Framework.LogParsing.Models
 {
     /// <summary>The log severity levels.</summary>
     public enum LogLevel
     {
         /// <summary>Tracing info intended for developers.</summary>
-        Trace,
+        Trace = ConsoleLogLevel.Trace,
 
         /// <summary>Troubleshooting info that may be relevant to the player.</summary>
-        Debug,
+        Debug = ConsoleLogLevel.Debug,
 
         /// <summary>Info relevant to the player. This should be used judiciously.</summary>
-        Info,
+        Info = ConsoleLogLevel.Info,
 
         /// <summary>An issue the player should be aware of. This should be used rarely.</summary>
-        Warn,
+        Warn = ConsoleLogLevel.Warn,
 
         /// <summary>A message indicating something went wrong.</summary>
-        Error,
+        Error = ConsoleLogLevel.Error,
 
         /// <summary>Important information to highlight for the player when player action is needed (e.g. new version available). This should be used rarely to avoid alert fatigue.</summary>
-        Alert
+        Alert = ConsoleLogLevel.Alert,
+
+        /// <summary>A critical issue that generally signals an immediate end to the application.</summary>
+        Critical = ConsoleLogLevel.Critical
     }
 }
diff --git a/src/SMAPI.Web/wwwroot/Content/css/log-parser.css b/src/SMAPI.Web/wwwroot/Content/css/log-parser.css
index 789274e2..25e874ac 100644
--- a/src/SMAPI.Web/wwwroot/Content/css/log-parser.css
+++ b/src/SMAPI.Web/wwwroot/Content/css/log-parser.css
@@ -200,6 +200,12 @@ table#metadata, table#mods {
     color: #f00;
 }
 
+#log .critical {
+    background-color: #c00;
+    color: #fff;
+    font-weight: bold;
+}
+
 #log {
     border-spacing: 0;
 }