style.css

.gauge {
  width: 100%;
  max-width: 250px;
  font-family: "Roboto", sans-serif;
  font-size: 32px;
  color: #004033;
  position: relative;
}

.gauge__body {
  width: 100%;
  height: 0;
  padding-bottom: 50%;
  background: #eee;
  position: relative;
  border-top-left-radius: 100% 200%;
  border-top-right-radius: 100% 200%;
  overflow: hidden;
}

.gauge__fill {
  position: absolute;
  top: 100%;
  left: 0;
  width: inherit;
  height: 100%;
  background: #000;
  transform-origin: center top;
  transform: rotate(0turn);
  transition: transform 0.2s ease-out;
}

.gauge__cover {
  width: 75%;
  height: 150%;
  background: #fff;
  border-radius: 50%;
  position: absolute;
  top: 25%;
  left: 50%;
  transform: translateX(-50%);

  /* Text */
  display: flex;
  align-items: center;
  justify-content: center;
  padding-bottom: 25%;
  box-sizing: border-box;
}

.point {
  width: 29px;
  height: 29px;
  position: absolute;
  background-color: #000;
  left: 2px;
  bottom: 96px;
  border-radius: 100px;
  z-index: 5;
}