动态的圣诞树html源码(情人节纪念日送女朋友)

动态的圣诞树html源码(情人节纪念日送女朋友)

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https://download.csdn.net/download/sinat_41393249/87233287

展示样例动态的圣诞树html源码(情人节纪念日送女朋友)_第1张图片

<!DOCTYPE html>
<html>
<head>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8">
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <title>圣诞树</title>
    <script src="https://cdn.jsdelivr.net/npm/[email protected]"></script>
    <style type="text/css">
        #app{
            display:flex;
            justify-content:center;
            height: 100vh;
        }
        .shendanshu {
            display: flex;
            justify-content: center;
            width: 1000px;
            max-width: 100vw;
            flex-direction: column;
            align-items: center;
        }

        .shuceng {
            display: flex;
            flex-direction: row;
            overflow: hidden;
            justify-content: center;
        }

        .shuye {
            position: relative;
            height: 46px;
        }

        .ye {
            width: 0;
            height: 0;
            border: 30px solid;
            border-color: transparent transparent green;
            border-top-width: 6px;
        }

        .caideng {
            position: absolute;
            bottom: 0px;
            left: 22px;
            width: 16px;
            height: 16px;
            background: red;
            border-radius: 40px;
            animation: dengguangxiaoguo 1s linear infinite alternate;
        }
        .caideng1{
            animation-delay:-0.25s;
        }
        .caideng2{
            animation-delay:-0.5s;
        }
        .caideng3{
            animation-delay:-0.75s;
        }

        .shugan {
            background-color: #795548;
            height: 60px;
            width: 100px;
        }

        .tudi {
            background: #FFC107;
            height: 20px;
            width: 500px;
            max-width: 80vw;
            border-radius: 20px 20px 0px 0px;
        }

        @keyframes dengguangxiaoguo {
            0% {
                background-color: #fff;
            }

            25% {
                background-color: blue;
            }

            50% {
                background-color: red;
            }

            75% {
                background-color: yellow;
            }

            100% {
                background-color: #fff;
            }
        }
    </style>
</head>
<body>
    <div id="app">
        <!-- 圣诞树 -->
        <div class="shendanshu">
            <!-- 树叶区域 -->
            <div class="shuceng" v-for="arr_shuye in arr_shengdanshu">
                <div class="shuye" v-for="shuye in arr_shuye">
                    <div class="ye"></div>
                    <div class="caideng" v-bind:class="shuye.caideng"></div>
                </div>
            </div>
            <!-- 树干 -->
            <div class="shugan"></div>
            <!-- 土地 -->
        </div>
    </div>
    <script>
        var app = new Vue({
            el: '#app',
            data: {
                arr_shengdanshu: []
            },
            created: function () {
                for (let i = 0; i < 9; i++) {
                    let arr_shuye = [];
                    for (let j = 0; j < i + 1; j++) {
                        let shuye = { js: j, caideng: "caideng" + Math.ceil(Math.random() * 4) }
                        arr_shuye.push(shuye)
                    }
                    this.arr_shengdanshu.push(arr_shuye)
                }
            }
        })
    </script>
</body>
</html>

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