HTML 花朵代码示例：
“`html
<div class=”Flower”>
<div class=”petal”></div>
<div class=”petal”></div>
<div class=”petal”></div>
</div>
CSS 连蕊代码示例：
“`css
.petal {
position: relative;
width: 100px;
height: 100px;
border-radius: 50%;
background-color: #f00;
.petal:before,
.petal:after {
content: “”;
position: absolute;
top: 50%;
left: 50%;
width: 0;
height: 0;
border-left: 50px solid transparent;
border-right: 50px solid transparent;
border-top: 0px solid #f00;
.petal:after {
left: 0;
width: 50px;
height: 0;
border-right: 0px solid transparent;
border-left: 50px solid #f00;
.petal {
display: block;
width: 100%;
height: 100%;
position: relative;
.petal:before {
content: “”;
position: absolute;
top: 0;
left: 50%;
width: 20px;
height: 80px;
background-color: #f00;
transform: translateX(-50%);
.petal:after {
content: “”;
position: absolute;
top: 0;
left: 25px;
width: 20px;
height: 80px;
background-color: #f00;
transform: translateX(-50%);
.flower {
width: 100px;
height: 100px;
background-color: #fff;
border-radius: 50%;
position: relative;
.flower:before {
content: “”;
position: absolute;
top: 50%;
left: 50%;
width: 0;
height: 0;
border-left: 50px solid transparent;
border-right: 50px solid transparent;
border-top: 0px solid #fff;
.flower:after {
left: 0;
width: 50px;
height: 0;
border-right: 0px solid transparent;
border-left: 50px solid #fff;
.flower {
display: block;
width: 100%;
height: 100%;
position: absolute;
top: 0;
left: 0;
上述代码中的 `.petal` 元素为花瓣，`:before` 和 `:after` 伪元素为蕊片，通过设置伪元素的绝对定位方式和半径，可以实现连蕊的效果。
使用 CSS 连蕊代码，可以让花朵更加绚丽多彩，同时也可以提高代码的可维护性和可扩展性。