chenchen chenchen429

## index.html
<!DOCTYPE html>
<html>
<head>
    <title>Simple To-Do List</title>
    <style>
        body { font-family: Arial, sans-serif; max-width: 500px; margin: 20px auto; }
        .container { padding: 20px; border: 1px solid #ccc; border-radius: 5px; }
        input[type="text"] { width: 70%; padding: 8px; }
        button { padding: 8px 15px; background: #007bff; color: white; border: none; cursor: pointer; }
        ul { list-style: none; padding-left: 0; }
	<!DOCTYPE html>
	<html>
	<head>
	<title>Simple To-Do List</title>
	<style>
	body { font-family: Arial, sans-serif; max-width: 500px; margin: 20px auto; }
	.container { padding: 20px; border: 1px solid #ccc; border-radius: 5px; }
	input[type="text"] { width: 70%; padding: 8px; }
	button { padding: 8px 15px; background: #007bff; color: white; border: none; cursor: pointer; }
	ul { list-style: none; padding-left: 0; }