元宵节给网站挂个灯笼

元宵节将至，给网站挂个灯笼，也增加点节日气氛。喜欢的朋友们可以自己复制代码调试一下，样式也可以自己修改。效果图如下：

在网上参考了相关代码，实现方式很简单，首先添加一张背景图片，代码实现过程如下：

            background: url("./test.png");
            -webkit-background-size: cover;
            -o-background-size: cover;
            background-size: cover;
        }

灯笼是用css样式画出来的，之前以为网上画的灯笼都是图片，原来都是用样式实现的，代码如下：

    <div class="lantern-box">
        <div class="lantern">
            <div class="lines"></div>
            <div class="lantern-a">
                <div class="lantern-b">
                    <div class="lantern-t">元</div>
                </div>
            </div>
            <div class="spike spike-a">
                <div class="spike-c"></div>
                <div class="spike-b"></div>
            </div>
        </div>
    </div>
    <div class="lantern-box1">
        <div class="lantern">
            <div class="lines"></div>
            <div class="lantern-a">
                <div class="lantern-b">
                    <div class="lantern-t">宵</div>
                </div>
            </div>
            <div class="spike spike-a">
                <div class="spike-c"></div>
                <div class="spike-b"></div>
            </div>
        </div>
    </div>

    <style type="text/css">
       
        .lantern-box {
            position: relative;
            top: 20px;
            left：-30px;
            z-index: 999;
        }

        .lantern-box1 {
            position: fixed;
            top: 20px;
            right: 0px;
            z-index: 999;
        }

        .lantern-box1 .lantern {
            position: relative;
            width: 120px;
            height: 90px;
            margin: 50px;
            background: #d8000f;
            background: rgba(216, 0, 15, 0.8);
            border-radius: 50% 50%;
            -webkit-transform-origin: 50% -100px;
            -webkit-animation: swing 5s infinite ease-in-out;
            box-shadow: -5px 5px 30px 4px rgba(252, 144, 61, 1);
        }

        .lantern {
            position: relative;
            width: 120px;
            height: 90px;
            margin: 50px;
            background: #d8000f;
            background: rgba(216, 0, 15, 0.8);
            border-radius: 50% 50%;
            -webkit-transform-origin: 50% -100px;
            -webkit-animation: swing 3s infinite ease-in-out;
            box-shadow: -5px 5px 50px 4px rgba(250, 108, 0, 1);
        }

        .lantern-a {
            width: 100px;
            height: 90px;
            background: #d8000f;
            background: rgba(216, 0, 15, 0.1);
            margin: 12px 8px 8px 8px;
            border-radius: 50% 50%;
            border: 2px solid #dc8f03;
        }

        .lantern-b {
            width: 50px;
            height: 90px;
            background: #d8000f;
            background: rgba(216, 0, 15, 0.1);
            margin: -4px 8px 8px 26px;
            border-radius: 50% 50%;
            border: 2px solid #dc8f03;
        }

        .lines {
            position: absolute;
            top: -20px;
            left: 60px;
            width: 2px;
            height: 20px;
            background: #dc8f03;
        }

        .spike-a {
            position: relative;
            width: 5px;
            height: 20px;
            margin: -5px 0 0 59px;
            -webkit-animation: swing 4s infinite ease-in-out;
            -webkit-transform-origin: 50% -45px;
            background: #ffa500;
            border-radius: 0 0 5px 5px;
        }

        .spike-b {
            position: absolute;
            top: 14px;
            left: -2px;
            width: 10px;
            height: 10px;
            background: #dc8f03;
            border-radius: 50%;
        }

        .spike-c {
            position: absolute;
            top: 18px;
            left: -2px;
            width: 10px;
            height: 35px;
            background: #ffa500;
            border-radius: 0 0 0 5px;
        }

        .lantern:before {
            position: absolute;
            top: -7px;
            left: 29px;
            height: 12px;
            width: 60px;
            content: " ";
            display: block;
            z-index: 999;
            border-radius: 5px 5px 0 0;
            border: solid 1px #dc8f03;
            background: #ffa500;
            background: linear-gradient(to right, #dc8f03, #ffa500, #dc8f03, #ffa500, #dc8f03);
        }

        .lantern:after {
            position: absolute;
            bottom: -7px;
            left: 10px;
            height: 12px;
            width: 60px;
            content: " ";
            display: block;
            margin-left: 20px;
            border-radius: 0 0 5px 5px;
            border: solid 1px #dc8f03;
            background: #ffa500;
            background: linear-gradient(to right, #dc8f03, #ffa500, #dc8f03, #ffa500, #dc8f03);
        }

        .lantern-t {
            font-family: 华文行楷, Arial, Lucida Grande, Tahoma, sans-serif;
            font-size: 3.2rem;
            color: #dc8f03;
            font-weight: bold;
            line-height: 85px;
            text-align: center;
        }

        .night .lantern-t,
        .night .lantern-box,
        .night .lantern-box1 {
            background: transparent !important;
        }
    </style>

</body>

动画效果也是用css实现的，代码如下:

            0% {
                -moz-transform: rotate(-10deg)
            }

            50% {
                -moz-transform: rotate(10deg)
            }

            100% {
                -moz-transform: rotate(-10deg)
            }
        }

        @-webkit-keyframes swing {
            0% {
                -webkit-transform: rotate(-10deg)
            }

            50% {
                -webkit-transform: rotate(10deg)
            }

            100% {
                -webkit-transform: rotate(-10deg)
            }
        }