Fix mobile container overflow and preserve DB on deploy

- Add max-w-full and overflow-x-hidden to journal management container
- Remove database DROP on setup.sh to preserve existing data during CI/deploy

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <[email protected]>

Author: dbym4820

resources/ts/components/JournalManagement.tsx

@@ -118,7 +118,7 @@ export default function JournalManagement(): JSX.Element {
   };
 
   return (
-    <main className="w-full px-4 sm:w-[95%] md:w-[90%] lg:w-[85%] sm:px-0 mx-auto py-4 sm:py-6">
+    <main className="w-full max-w-full overflow-x-hidden px-4 sm:w-[95%] md:w-[90%] lg:w-[85%] sm:px-0 mx-auto py-4 sm:py-6">
       {/* アクションバー */}
       <div className="mb-6 flex flex-wrap items-center justify-between gap-4">
         <div className="flex items-center gap-2 text-sm text-gray-600">

setup.sh

@@ -275,23 +275,16 @@ if [ "$DB_CONNECTION" = "mysql" ]; then
         DB_EXISTS=$($MYSQL_CMD -N -e "SELECT SCHEMA_NAME FROM INFORMATION_SCHEMA.SCHEMATA WHERE SCHEMA_NAME='$DB_DATABASE'" 2>/dev/null || echo "")
 
         if [ -n "$DB_EXISTS" ]; then
-            echo "  Database '$DB_DATABASE' already exists. Dropping and recreating..."
-            $MYSQL_CMD -e "DROP DATABASE \`$DB_DATABASE\`;" 2>/dev/null
+            echo "  Database '$DB_DATABASE' already exists. Keeping existing data."
+        else
+            echo "  Creating database '$DB_DATABASE'..."
+            $MYSQL_CMD -e "CREATE DATABASE \`$DB_DATABASE\` CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;" 2>/dev/null
             if [ $? -eq 0 ]; then
-                echo "  Database dropped: OK"
+                echo "  Database created: OK"
             else
-                echo "  Failed to drop database."
-                exit 1
+                echo "  Failed to create database. Please create it manually."
             fi
         fi
-
-        echo "  Creating database '$DB_DATABASE'..."
-        $MYSQL_CMD -e "CREATE DATABASE \`$DB_DATABASE\` CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;" 2>/dev/null
-        if [ $? -eq 0 ]; then
-            echo "  Database created: OK"
-        else
-            echo "  Failed to create database. Please create it manually."
-        fi
     else
         echo "  Warning: MySQL client not found. Please create database manually."
     fi