How To Change Flutter Textfield Height?

isDense: true

Using isCollapsed

Is collapsed constructor of the input decoration class also takes a boolean value, it makes the Flutter textfield height same with the input, by default it is false, making it true will trigger its effect on Flutter textfield height as seen in the below image.

isCollapsed: true

import 'package:flutter/material.dart';
void main() {
  runApp(const MyApp());
}
class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      home: Homepage(),
    );
  }
}
class Homepage extends StatefulWidget {
  @override
  State<Homepage> createState() => _HomepageState();
}
class _HomepageState extends State<Homepage> {
  @override
  Widget build(BuildContext context) {
    return SafeArea(
        child: Scaffold(
      body: Center(
          child: Padding(
              padding: EdgeInsets.symmetric(horizontal: 40),
              child: Column(
                mainAxisAlignment: MainAxisAlignment.center,
                children: [
                  TextField(
                    style: TextStyle(color: Colors.purple),
                    cursorColor: Colors.purple,
                    decoration: InputDecoration(
                        border: InputBorder.none,
                        filled: true,
                        fillColor: Colors.purple.withOpacity(.08),
                        prefixIcon: Icon(
                          Icons.person,
                          color: Colors.purple,
                        ),
                        contentPadding: EdgeInsets.all(26),
                        labelText: 'Enter your name',
                        labelStyle:
                            TextStyle(color: Colors.purple.withOpacity(.8)),
                        enabledBorder: OutlineInputBorder(
                            borderSide: BorderSide(color: Colors.purple),
                            borderRadius: BorderRadius.circular(30).copyWith(
                                topRight: Radius.circular(0),
                                topLeft: Radius.circular(0))),
                        focusedBorder: OutlineInputBorder(
                            borderSide: BorderSide(color: Colors.purple),
                            borderRadius: BorderRadius.circular(30).copyWith(
                                topRight: Radius.circular(0),
                                topLeft: Radius.circular(0)))),
                  )
                ],
              ))),
    ));
  }
}