.pie_full {
  width: 100%;
  height: 100%;
  position: relative;

  .chart {
    overflow: visible;
    width: 100%;
    height: 100%;
    z-index: 2;
  }

  .cir {
    position: absolute;
    top: 50%;
    left: 30%;
    transform: translate(-50%, -50%);
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 1px solid rgba(49, 129, 246, 1);
    box-shadow: inset 0 0 10px 2px rgba(27, 123, 204, 0.8);
    /* 添加内发光效果 */
  }
}