seperate textfield of the space name

lib/pages/spaces_management/all_spaces/widgets/create_space_widgets/space_name_textfield_widget.dart

@@ -0,0 +1,81 @@
+import 'package:flutter/material.dart';
+
+import '../../../../../utils/color_manager.dart';
+
+class SpaceNameTextfieldWidget extends StatelessWidget {
+  SpaceNameTextfieldWidget({
+    super.key,
+    required this.isNameFieldExist,
+    required this.isNameFieldInvalid,
+    required this.onChange,
+    required this.screenWidth,
+  });
+  TextEditingController nameController = TextEditingController();
+  final void Function(String value) onChange;
+  final double screenWidth;
+  bool isNameFieldExist;
+  bool isNameFieldInvalid;
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      children: [
+        SizedBox(
+          width: screenWidth * 0.25,
+          child: TextField(
+            controller: nameController,
+            onChanged: onChange,
+            style: Theme.of(context).textTheme.bodyMedium,
+            decoration: InputDecoration(
+              hintText: 'Please enter the name',
+              hintStyle: Theme.of(context)
+                  .textTheme
+                  .bodyMedium!
+                  .copyWith(color: ColorsManager.lightGrayColor),
+              filled: true,
+              fillColor: ColorsManager.boxColor,
+              enabledBorder: OutlineInputBorder(
+                borderRadius: BorderRadius.circular(10),
+                borderSide: BorderSide(
+                  color: isNameFieldInvalid || isNameFieldExist
+                      ? ColorsManager.red
+                      : ColorsManager.boxColor,
+                  width: 1.5,
+                ),
+              ),
+              focusedBorder: OutlineInputBorder(
+                borderRadius: BorderRadius.circular(10),
+                borderSide: const BorderSide(
+                  color: ColorsManager.boxColor,
+                  width: 1.5,
+                ),
+              ),
+            ),
+          ),
+        ),
+        if (isNameFieldInvalid)
+          Padding(
+            padding: const EdgeInsets.only(top: 8.0),
+            child: Text(
+              '*Space name should not be empty.',
+              style: Theme.of(context)
+                  .textTheme
+                  .bodySmall
+                  ?.copyWith(color: ColorsManager.red),
+            ),
+          ),
+        if (isNameFieldExist)
+          Padding(
+            padding: const EdgeInsets.only(top: 8.0),
+            child: Text(
+              '*Name already exist',
+              style: Theme.of(context)
+                  .textTheme
+                  .bodySmall
+                  ?.copyWith(color: ColorsManager.red),
+            ),
+          ),
+      ],
+    );
+  }
+}