:root {
  /* TODO update colors here if needed */

  --loader-color: #202020;
  --gradient-start: #e9eff0;
  --gradient-end: #CDD1E8;
}

html {
    min-height: 100%;
}

body {
    background: linear-gradient(to right bottom, var(--gradient-start), var(--gradient-end));
}

.centered {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.center-div {
  display: flex;
  justify-content: center;
}

/* loader pulse animation */
.dot-pulse {
  position: relative;
  left: -9999px;
  width: 10px;
  height: 10px;
  border-radius: 5px;
  background-color: --loader-color;
  color: --loader-color;
  box-shadow: 9999px 0 0 -5px;
  animation: dot-pulse 1.5s infinite linear;
  animation-delay: 0.25s;
}

.dot-pulse::before, .dot-pulse::after {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0;
  width: 10px;
  height: 10px;
  border-radius: 5px;
  background-color: --loader-color;
  color: --loader-color;
}
.dot-pulse::before {
  box-shadow: 9984px 0 0 -5px;
  animation: dot-pulse-before 1.5s infinite linear;
  animation-delay: 0s;
}
.dot-pulse::after {
  box-shadow: 10014px 0 0 -5px;
  animation: dot-pulse-after 1.5s infinite linear;
  animation-delay: 0.5s;
}

@keyframes dot-pulse-before {
  0% {
    box-shadow: 9984px 0 0 -5px;
  }
  30% {
    box-shadow: 9984px 0 0 2px;
  }
  60%, 100% {
    box-shadow: 9984px 0 0 -5px;
  }
}
@keyframes dot-pulse {
  0% {
    box-shadow: 9999px 0 0 -5px;
  }
  30% {
    box-shadow: 9999px 0 0 2px;
  }
  60%, 100% {
    box-shadow: 9999px 0 0 -5px;
  }
}
@keyframes dot-pulse-after {
  0% {
    box-shadow: 10014px 0 0 -5px;
  }
  30% {
    box-shadow: 10014px 0 0 2px;
  }
  60%, 100% {
    box-shadow: 10014px 0 0 -5px;
  }
}