Canva+html+css+js星星跟流星背景动画特效

1、新建html。

3、书写css。<style> *{margin: 0;padding: 0;} html,body{height多唉捋胝: 100%;} body{background: linear-gradient(to bottom, #131313 0%,#02101c 100%);} .canvas-box{position: fixed;left: 0;top: 0;z-index: -1;} .box{position: absolute;z-index: 10;color:#fff;font-family: Arial;left: 50%;top:50%;transform: translate(-50%,-50%);text-align: center;} a:link,a:hover,a:visited,a:active{text-decoration: none;color: inherit;display: block;} a{margin: 30px 0;font-size: 20px;}</style>

6、查看效果。