.circle-shadow {
  position: absolute;
  top: 0;
  width: 145px;
  height: 145px;
  border-radius: 50%;
  -webkit-box-shadow: 0 15px 0px rgba(231, 126, 7, 0.28);
          box-shadow: 0 15px 0px rgba(231, 126, 7, 0.28);
  animation: rotation 4s infinite linear;
  -webkit-animation: rotation 4s infinite linear;
}

.second-circle-shadow,
.circle-background {
  top: 0;
  position: absolute;
  animation: rotation 6s infinite linear;
  -webkit-animation: rotation 6s infinite linear;
}

.third-circle-shadow {
  animation: rotation 3s infinite linear;
  -webkit-animation: rotation 3s infinite linear;
}

.circle1 .circle-shadow,
.circle3 .circle-shadow,
.circle2 .circle-background,
.circle4 .circle-background {
  animation: rotation-back 6s infinite linear;
  -webkit-animation: rotation-back 6s infinite linear;
}

.circle1 .second-circle-shadow,
.circle3 .second-circle-shadow {
  animation: rotation-back 4s infinite linear;
  -webkit-animation: rotation-back 4s infinite linear;
}

.circle1 .third-circle-shadow,
.circle3 .third-circle-shadow {
  animation: rotation-back 3s infinite linear;
  -webkit-animation: rotation-back 3s infinite linear;
}

.circles {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: distribute;
      justify-content: space-around;
  padding: 50px 0 90px 0;
}

.circle-container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #fff;
}

.circle-container h3 {
  padding-top: 30px;
}

.circle,
.circle-background {
  width: 150px;
  height: 150px;
  position: relative;
  border-radius: 50%;
}

.circle-background {
  background: url(../img/disk.png) 50% 100% no-repeat;
}

.circle-border {
  width: 126px;
  height: 128px;
  left: 11px;
  top: 10px;
  border: 1px #fff solid;
  border-radius: 50%;
  position: absolute;
  border-bottom-color: transparent;
}

.circle .line {
  width: 10px;
  height: 2px;
  background: #fff;
  position: absolute;
}

.circle .subline {
  position: absolute;
  width: 3px;
  height: 2px;
  background: #fff;
}

.circle .number {
  margin: -13px -12px;
  font-weight: bold;
  font-size: 25px;
}

.circle .number,
.circle .needle {
  position: absolute;
  top: 50%;
  left: 50%;
}

.needle-animated {
  -webkit-transition: 2s;
  -o-transition: 2s;
  transition: 2s;
}

.circle .needle {
  width: 14px;
  height: 14px;
  margin: -8px 0 0 -8px;
}

.needle{
  -webkit-transform: rotate(-45deg);
      -ms-transform: rotate(-45deg);
          transform: rotate(-45deg);
}

.circle .needle:before {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 3.5px 50px 3.5px 0;
  border-color: transparent #fff transparent transparent;
  -webkit-box-shadow: 0px 15px 20px #000;
          box-shadow: 0px 15px 20px #000;
  position: absolute;
  right: 50%;
  top: 50%;
  margin: -3.5px 0 0 0;
  border-radius: 0 50% 50% 0;
}

/* lines */
.circle .line:nth-child(1) {
  left: 16px;
  top: 50%;
  margin-top: -1px;
}

.circle .line:nth-child(2) {
  transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  left: 33px;
  top: 33px;
}

.circle .line:nth-child(3) {
  top: 16px;
  left: 50%;
  width: 2px;
  height: 10px;
}

.circle .line:nth-child(4) {
  transform: rotate(135deg);
  -moz-transform: rotate(135deg);
  -webkit-transform: rotate(135deg);
  -ms-transform: rotate(135deg);
  right: 33px;
  top: 33px;
}

.circle .line:nth-child(5) {
  right: 16px;
  top: 50%;
  margin-top: -1px;
}

.circle .line:nth-child(6) {
  transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  right: 33px;
  bottom: 33px;
  background: #e81512;
}

.circle .line:nth-child(7) {
  left: 32px;
  top: 50%;
  margin-top: 38px;
  transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -webkit-transform: rotate(140deg);
  -ms-transform: rotate(45deg);
}

.circle .line:nth-child(8) {
  left: 16px;
  top: 50%;
  margin-top: -1px;
}

.circle .subline:nth-child(8) {
  transform: rotate(22.5deg);
  -moz-transform: rotate(22.5deg);
  -webkit-transform: rotate(22.5deg);
  -ms-transform: rotate(22.5deg);
  left: 21px;
  top: 50px;
}

.circle .subline:nth-child(9) {
  transform: rotate(67.5deg);
  -moz-transform: rotate(67.5deg);
  -webkit-transform: rotate(67.5deg);
  -ms-transform: rotate(67.5deg);
  left: 50px;
  top: 21px;
}

.circle .subline:nth-child(10) {
  transform: rotate(112.5deg);
  -moz-transform: rotate(112.5deg);
  -webkit-transform: rotate(112.5deg);
  -ms-transform: rotate(112.5deg);
  right: 50px;
  top: 21px;
}

.circle .subline:nth-child(11) {
  transform: rotate(157.5deg);
  -moz-transform: rotate(157.5deg);
  -webkit-transform: rotate(157.5deg);
  -ms-transform: rotate(157.5deg);
  right: 21px;
  top: 50px;
}

.circle .subline:nth-child(12) {
  transform: rotate(22.5deg);
  -moz-transform: rotate(22.5deg);
  -webkit-transform: rotate(22.5deg);
  -ms-transform: rotate(22.5deg);
  right: 20px;
  bottom: 49px;
  background: #e81512;
}

.circle .subline:nth-child(13) {
  transform: rotate(22.5deg);
  -moz-transform: rotate(22.5deg);
  -webkit-transform: rotate(150.5deg);
  -ms-transform: rotate(22.5deg);
  left: 20px;
  top: 96px;
}

.circle .subline:nth-child(14) {
  transform: rotate(22.5deg);
  -moz-transform: rotate(22.5deg);
  -webkit-transform: rotate(22.5deg);
  -ms-transform: rotate(22.5deg);
  left: 21px;
  top: 50px;
}