css3扇形及简单动画
html
<div class="sector"></div>
css
.sector {
display: inline-block;
border-left: 100px solid #F0A548;
border-top: 80px solid transparent;
border-bottom: 80px solid transparent;
border-top-left-radius: 50%;
border-bottom-left-radius: 50%;
}
效果

让扇子动起来,加个简单的扇动动画
<div class="sector rotate"></div>
.rotate {
perspective: 500px;
animation: flap 2s infinite;
animation-fill-mode: forwards;
transform-origin: right center;
}
@keyframes flap{
0% {
transform: skewX(8deg) rotateY(-80deg);
}
50% {
transform: skewX(8deg) rotateY(80deg);
}
100% {
transform: skewX(8deg) rotateY(-80deg);
}
}
