<!DOCTYPE html>
<html lang="en" >

<head>

    <meta charset="UTF-8">
    <meta name="" content="">

    <title>2023新年快乐网页动画特效</title>
    <link rel="stylesheet" href="css/style.css">


</head>

<body>
<div class="newyear">
    <div class="numbers">
        <div class="first">2</div>
        <div class="fireworks">
            <div class="spark1"></div>
            <div class="spark2"></div>
            <div class="spark3"></div>
            <div class="spark4"></div>
            <div cl