css3clip实现圆环进度条的示例代码

background: #fff; border-radius: 50%; width: 180px;

height: 180px; transform: translate(-50%, -50%); text-align: center; line-height: 180px; font-size: 32px; }

.clip{ width: 200px; height: 200px; position: absolute; border: 10px solid #ccc; border-radius: 50%; clip: rect(0, 200px, 200px, 100px); } .left{ width: 200px; height: 200px; position: absolute; border: 10px solid lightblue; border-radius: 50%; clip: rect(0 100px 200px 0); top: -10px; left: -10px; } .right{ width: 200px; height: 200px; position: absolute; border: 10px solid lightblue; border-radius: 50%; clip: rect(0 200px 200px 100px); top: -10px; left: -10px; } .width-none{ width: 0; } .auto{ clip: auto; }