给网站添加”新年快乐”灯笼

一、添加全局的CSS代码

/*  灯笼 */
.deng-box {
    position: fixed;
    /*top: -40px; */
    top: 0px;
    right: 150px;
    z-index: 9999;
    pointer-events: none;
}
.deng-box1 {
    position: fixed;
    top: 0px;
    right: 10px;
    z-index: 9999;
    pointer-events: none
}
.deng-box2 {
    position: fixed;
    top: 0px;
    left: 150px;
    z-index: 9999;
    pointer-events: none
}
.deng-box3 {
    position: fixed;
    top: 0px;
    left: 10px;
    z-index: 9999;
    pointer-events: none
}
.deng-box1 .deng, .deng-box3 .deng {
    position: relative;
    width: 120px;
    height: 90px;
    margin: 50px;
    background: #d8000f;
    background: rgba(216, 0, 15, .8);
    border-radius: 50% 50%;
    -webkit-transform-origin: 50% -100px;
    -webkit-animation: swing 5s infinite ease-in-out;
    box-shadow: -5px 5px 30px 4px #fc903d
}
.deng {
    position: relative;
    width: 120px;
    height: 90px;
    margin: 50px;
    background: #d8000f;
    background: rgba(216, 0, 15, .8);
    border-radius: 50% 50%;
    -webkit-transform-origin: 50% -100px;
    -webkit-animation: swing 3s infinite ease-in-out;
    box-shadow: -5px 5px 50px 4px #fa6c00
}
.deng-a {
    width: 100px;
    height: 90px;
    background: #d8000f;
    background: rgba(216, 0, 15, .1);
    margin: 12px 8px 8px 8px;
    border-radius: 50% 50%;
    border: 2px solid #dc8f03
}
.deng-b {
    width: 45px;
    height: 90px;
    background: #d8000f;
    background: rgba(216, 0, 15, .1);
    margin: -4px 8px 8px 26px;
    border-radius: 50% 50%;
    border: 2px solid #dc8f03
}
.xian {
    position: absolute;
    /*top: -20px;*/
    top: -50px;
    left: 60px;
    width: 2px;
    /*height: 20px;*/
    height: 50px;
    background: #dc8f03
}
.shui-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: orange;
    border-radius: 0 0 5px 5px
}
.shui-b {
    position: absolute;
    top: 14px;
    left: -2px;
    width: 10px;
    height: 10px;
    background: #dc8f03;
    border-radius: 50%
}
.shui-c {
    position: absolute;
    top: 18px;
    left: -2px;
    width: 10px;
    height: 35px;
    background: orange;
    border-radius: 0 0 0 5px
}
.deng: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: orange;
    background: linear-gradient(to right, #dc8f03, orange, #dc8f03, orange, #dc8f03)
}
.deng: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: orange;
    background: linear-gradient(to right, #dc8f03, orange, #dc8f03, orange, #dc8f03)
}
.deng-t {
    font-family: 黑体, Arial, Lucida Grande, Tahoma, sans-serif;
    font-size: 3.2rem;
    color: #dc8f03;
    font-weight: 700;
    line-height: 85px;
    text-align: center
}
.night .deng-box, .night .deng-box1, .night .deng-t {
    background: 0 0!important
}
@-moz-keyframes swing {
    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)
    }
}

二、添加全局的div代码

<!-- 灯笼效果 -->
<div class="deng-box2">
<div class="deng">
<div class="xian"></div>
<div class="deng-a">
<div class="deng-b">
<div class="deng-t">年</div>
</div>
</div>
<div class="shui shui-a">
<div class="shui-c"></div>
<div class="shui-b"></div>
</div>
</div>
</div>
<div class="deng-box3">
<div class="deng">
<div class="xian"></div>
<div class="deng-a">
<div class="deng-b">
<div class="deng-t">新</div>
</div>
</div>
<div class="shui shui-a">
<div class="shui-c"></div>
<div class="shui-b"></div>
</div>
</div>
</div>
<div class="deng-box1">
<div class="deng">
<div class="xian"></div>
<div class="deng-a">
<div class="deng-b">
<div class="deng-t">乐</div>
</div>
</div>
<div class="shui shui-a">
<div class="shui-c"></div>
<div class="shui-b"></div>
</div>
</div>
</div>
<div class="deng-box">
<div class="deng">
<div class="xian"></div>
<div class="deng-a">
<div class="deng-b">
<div class="deng-t">快</div>
</div>
</div>
<div class="shui shui-a">
<div class="shui-c"></div>
<div class="shui-b"></div>
</div>
</div>
</div>

效果图gif：