@import '../../styles/colors-v2.css';

/* These are derived from: https://github.com/lukehaas/css-loaders */
@keyframes spinner {
  0%,
  100% {
    box-shadow:
      0 -2.4em 0 0 var(--black),
      1.6em -1.6em 0 0 var(--mds-grey-12),
      2.4em 0 0 0 var(--mds-grey-12),
      1.6em 1.6em 0 0 var(--mds-grey-12),
      0 2.4em 0 0 var(--mds-grey-12),
      -1.6em 1.6em 0 0 var(--mds-grey-38),
      -2.4em 0 0 0 var(--mds-grey-54),
      -1.6em -1.6em 0 0 var(--mds-grey-87);
  }

  12.4% {
    box-shadow:
      0 -2.4em 0 0 var(--mds-grey-87),
      1.6em -1.6em 0 0 var(--black),
      2.4em 0 0 0 var(--mds-grey-12),
      1.6em 1.6em 0 0 var(--mds-grey-12),
      0 2.4em 0 0 var(--mds-grey-12),
      -1.6em 1.6em 0 0 var(--mds-grey-12),
      -2.4em 0 0 0 var(--mds-grey-38),
      -1.6em -1.6em 0 0 var(--mds-grey-54);
  }

  25% {
    box-shadow:
      0 -2.4em 0 0 var(--mds-grey-54),
      1.6em -1.6em 0 0 var(--mds-grey-87),
      2.4em 0 0 0 var(--black),
      1.6em 1.6em 0 0 var(--mds-grey-12),
      0 2.4em 0 0 var(--mds-grey-12),
      -1.6em 1.6em 0 0 var(--mds-grey-12),
      -2.4em 0 0 0 var(--mds-grey-12),
      -1.6em -1.6em 0 0 var(--mds-grey-38);
  }

  37.5% {
    box-shadow:
      0 -2.4em 0 0 var(--mds-grey-38),
      1.6em -1.6em 0 0 var(--mds-grey-54),
      2.4em 0 0 0 var(--mds-grey-87),
      1.6em 1.6em 0 0 var(--black),
      0 2.4em 0 0 var(--mds-grey-12),
      -1.6em 1.6em 0 0 var(--mds-grey-12),
      -2.4em 0 0 0 var(--mds-grey-12),
      -1.6em -1.6em 0 0 var(--mds-grey-12);
  }

  50% {
    box-shadow:
      0 -2.4em 0 0 var(--mds-grey-12),
      1.6em -1.6em 0 0 var(--mds-grey-38),
      2.4em 0 0 0 var(--mds-grey-54),
      1.6em 1.6em 0 0 var(--mds-grey-87),
      0 2.4em 0 0 var(--black),
      -1.6em 1.6em 0 0 var(--mds-grey-12),
      -2.4em 0 0 0 var(--mds-grey-12),
      -1.6em -1.6em 0 0 var(--mds-grey-12);
  }

  62.4% {
    box-shadow:
      0 -2.4em 0 0 var(--mds-grey-12),
      1.6em -1.6em 0 0 var(--mds-grey-12),
      2.4em 0 0 0 var(--mds-grey-38),
      1.6em 1.6em 0 0 var(--mds-grey-54),
      0 2.4em 0 0 var(--mds-grey-87),
      -1.6em 1.6em 0 0 var(--black),
      -2.4em 0 0 0 var(--mds-grey-12),
      -1.6em -1.6em 0 0 var(--mds-grey-12);
  }

  75% {
    box-shadow:
      0 -2.4em 0 0 var(--mds-grey-12),
      1.6em -1.6em 0 0 var(--mds-grey-12),
      2.4em 0 0 0 var(--mds-grey-12),
      1.6em 1.6em 0 0 var(--mds-grey-38),
      0 2.4em 0 0 var(--mds-grey-54),
      -1.6em 1.6em 0 0 var(--mds-grey-87),
      -2.4em 0 0 0 var(--black),
      -1.6em -1.6em 0 0 var(--mds-grey-12);
  }

  87.5% {
    box-shadow:
      0 -2.4em 0 0 var(--mds-grey-12),
      1.6em -1.6em 0 0 var(--mds-grey-12),
      2.4em 0 0 0 var(--mds-grey-12),
      1.6em 1.6em 0 0 var(--mds-grey-12),
      0 2.4em 0 0 var(--mds-grey-38),
      -1.6em 1.6em 0 0 var(--mds-grey-54),
      -2.4em 0 0 0 var(--mds-grey-87),
      -1.6em -1.6em 0 0 var(--black);
  }
}

@keyframes inline-loader {
  0%,
  80%,
  100% {
    box-shadow: 0 2.5em 0 -1.3em;
  }

  40% {
    box-shadow: 0 2.5em 0 0;
  }
}

.loader {
  animation: inline-loader 1.8s infinite ease-in-out;
  animation-fill-mode: both;
  border-radius: 50%;
  content: '';
  font-size: 2px; /* stylelint-disable-line mds/typography */
  height: 2.5em;
  position: absolute;
  top: calc(50% - 3px);
  width: 2.5em;
}

.inline {
  composes: loader;
  animation-delay: -0.16s;
  color: var(--black);
  left: 0;
  margin: -1em auto;
  opacity: 0.3;
  right: 0;
  text-indent: -9999em;
  transform: translateZ(0);
}

.inline::before,
.inline::after {
  animation: inline-loader 1.8s infinite ease-in-out;
  animation-fill-mode: both;
  border-radius: 50%;
  content: '';
  font-size: 2px; /* stylelint-disable-line mds/typography */
  height: 2.5em;
  position: absolute;
  top: calc(50% - 3px);
  width: 2.5em;
}

.inline::before {
  left: -3.5em;
  animation-delay: -0.32s;
}

.inline::after {
  left: 3.5em;
}

.spinner {
  animation: spinner 1.1s infinite ease;
  border-radius: 50%;
  font-size: 10px; /* stylelint-disable-line mds/typography */
  height: 1em;
  opacity: 0.4;
  text-indent: -9999em;
  transform: translateZ(0);
  width: 1em;
}

.wrapper {
  align-items: center;
  display: flex;
  height: 5em;
  justify-content: center;
  position: relative;
  width: 100%;
}

.inlineWrapper {
  align-items: center;
  display: flex;
  height: 24px;
  justify-content: center;
  position: relative;
  width: 100%;
}