大红灯笼高高挂

以下代码放入页脚前（文件里的春节两个字可以根据需要改动）：

<!-- 博客首页加个喜庆的春节红灯笼 --> 
<?php if (is_home()) { ?> 
<!-- 灯笼 1 -->
<div class="deng-box">
<div class="deng">
<div class="xian"></div>
<div class="deng-a">
<div class="deng-b"><div class="deng-t">节</div></div>
</div>
<div class="shui shui-a"></div>
<div class="shui shui-b"></div>
<div class="shui shui-c"></div>
</div>
</div>
<!-- 灯笼 2 -->
<div class="deng-box1">
<div class="deng">
<div class="xian"></div>
<div class="deng-a">
<div class="deng-b"><div class="deng-t">春</div></div>
</div>
<div class="shui shui-a"></div>
<div class="shui shui-b"></div>
<div class="shui shui-c"></div>
</div>
</div>
<?php } ?>

以下代码放入页脚加入主题CSS文件：

/*首页灯笼7+*/
    .deng-box {
position: fixed;
top: -40px;
right: -20px;
z-index: 999;
}
 
.deng-box1 {
position: fixed;
top: -30px;
right: 10px;
z-index: 999;
}
 
.deng-box1 .deng {
position: relative;
width: 120px;
height: 90px;
margin: 50px;
background: #d8000f;
background: rgba(216, 0, 15, 0.9);
border-radius: 50% 50%;
-webkit-transform-origin: 50% -100px;
-webkit-animation: swing 5s infinite ease-in-out;
box-shadow: -5px 5px 50px 4px rgba(250, 108, 0, 1);
}
 
.deng {
position: relative;
width: 120px;
height: 90px;
margin: 50px;
background: #d8000f;
background: rgba(216, 0, 15, 0.9);
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);
}
 
.deng-a {
width: 100px;
height: 90px;
background: #d8000f;
background: rgba(216, 0, 15, 0.2);
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, 0.2);
margin: -4px 8px 8px 26px;
border-radius: 50% 50%;
border: 2px solid #dc8f03;
}

.xian {
position: absolute;
top: -20px;
left: 60px;
width: 2px;
height: 20px;
background: #dc8f03;
}
 
.shui {
width: 5px;
height: 40px;
background: #ffa500;
border-radius: 0 0 5px 5px;
}
 
.shui-a {
margin: -10px 0 0 40px;
-webkit-animation: swing 4s infinite ease-in-out;
-webkit-transform-origin: 50% -20px;
}
 
.shui-b {
margin: -35px 0 0 59px;
-webkit-animation: swing 4s infinite ease-in-out;
-webkit-transform-origin: 50% -45px;
}
 
.shui-c {
margin: -45px 0 0 77px;
-webkit-animation: swing 4s infinite ease-in-out;
-webkit-transform-origin: 50% -25px;
}
 
.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: #ffa500;
background: linear-gradient(to right, #dc8f03, #ffa500, #dc8f03, #ffa500, #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: #ffa500;
background: linear-gradient(to right, #dc8f03, #ffa500, #dc8f03, #ffa500, #dc8f03);
}
 
.deng-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 .deng-t,
.night .deng-box,
.night .deng-box1 {
background: transparent !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)
}
}

来自知更鸟。