.dot-pulse {
  --uib-size: 30px;
  --uib-speed: 1.3s;
  --uib-color: black;

  position: relative;
  display: flex;
  align-items: center;
  margin-top: 3px;
  justify-content: space-between;
  width: var(--uib-size);
  height: calc(var(--uib-size) * 0.27);
}

.dot-pulse__dot,
.dot-pulse::before,
.dot-pulse::after {
  content: "";
  display: block;
  height: calc(var(--uib-size) * 0.18);
  width: calc(var(--uib-size) * 0.18);
  border-radius: 50%;
  background-color: var(--uib-color);
  transform: scale(0);
}

.dot-pulse::before {
  animation: pulse var(--uib-speed) ease-in-out infinite;
}

.dot-pulse__dot {
  animation: pulse var(--uib-speed) ease-in-out calc(var(--uib-speed) * 0.125)
    infinite both;
}

.dot-pulse::after {
  animation: pulse var(--uib-speed) ease-in-out calc(var(--uib-speed) * 0.25)
    infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(0);
  }

  50% {
    transform: scale(1.5);
  }
}

.loader {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 9999;
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.8);
  z-index: 9998;
  display: flex;
  justify-content: center;
  align-items: center;
}

@keyframes spinner {
  0% {
    transform: translate3d(-50%, -50%, 0) rotate(0deg);
  }

  100% {
    transform: translate3d(-50%, -50%, 0) rotate(360deg);
  }
}

.spin::before {
  animation: 1.5s linear infinite spinner;
  animation-play-state: inherit;
  border: solid 5px #cfd0d1;
  border-bottom-color: #1c87c9;
  border-radius: 50%;
  content: "";
  height: 40px;
  width: 40px;
  position: absolute;
  top: 10%;
  left: 10%;
  transform: translate3d(-50%, -50%, 0);
  will-change: transform;
}

.loader-refreshdiv {
  border: 4px solid #f3f3f3;
  border-radius: 50%;
  border-top: 4px solid #3498db;
  width: 20px;
  height: 20px;
  -webkit-animation: spin 2s linear infinite;
  animation: spin 2s linear infinite;
}

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

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

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

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

.datatable-loader {
  border: 8px solid #f3f3f3;
  border-radius: 50%;
  border-top: 8px solid blue;
  width: 50px;
  height: 50px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}


.mini-spin-loader {
    border: 3px solid rgba(255, 255, 255, 0.35);
    border-top: 3px solid #ffffff;
    border-radius: 50%;
    width: 16px;
    height: 16px;
    animation: miniSpin 0.75s linear infinite;
    display: inline-block;
    vertical-align: middle;
    margin-right: 8px;
  }

  @keyframes miniSpin {
    to { transform: rotate(360deg); }
  }

  .btn-waiting {
    opacity: 0.6;
    pointer-events: none;
  }