.loader1, .loader2, .loader3, .loader4, .loader5 {
    border: 5px solid rgba(0,0,0,0.07);
    border-radius: 50%;
    border-top: 5px solid var(--main-color) !important;
    width: 20px;
    height: 20px;
    -webkit-animation: spin 2s linear infinite;
    animation: spin 1s linear infinite;
    box-sizing: border-box;
    display: inline-block;
    vertical-align: top;
    margin: 0 auto;
}

.loader2 {
  width: 25px;
  height: 25px;
}

.loader3 {
  width: 30px;
  height: 30px;
}

.loader4 {
    width: 40px;
    height: 40px;
    border: 6px solid rgba(0,0,0,0.07);
    border-top: 6px solid var(--main-color) !important;
}

.loader5 {
  width: 50px;
  height: 50px;
  border: 7px solid rgba(255, 255, 255, 0.05);
  border-top: 7px solid var(--main-color) !important;
}

.loader_white {
  border-color: rgba(255,255,255,0.2);
  border-top-color: white !important;
}

.fullpage_loader {
  position: fixed;
  z-index: 10000;
  width: 100%;
  height: 100%;
  background: rgba(255,255,255,0.85);
  top: 0;
  left: 0;
}

  .fullpage_loader .loader1, .fullpage_loader .loader2, .fullpage_loader .loader3, .fullpage_loader .loader4, .fullpage_loader .loader5 {
    position: absolute;
    top: calc(50% - 10px);
    left: calc(50% - 10px);
    border-color: rgba(0,0,0,0.1);
  }

  .fullpage_loader .loader2 {
    top: calc(50% - 13px);
    left: calc(50% - 13px);
  }

  .fullpage_loader .loader3 {
    top: calc(50% - 15px);
    left: calc(50% - 15px);
  }

  .fullpage_loader .loader4 {
    top: calc(50% - 20px);
    left: calc(50% - 20px);
  }

  .fullpage_loader .loader5 {
    top: calc(50% - 25px);
    left: calc(50% - 25px);
  }

@-webkit-keyframes spin {
  0% {
    -webkit-transform: rotate(0deg);
  }

  100% {
    -webkit-transform: rotate(360deg);
  }
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}