.steampunk-brutalist-loader {
  --primary-color: #8b4513;
  --secondary-color: #b87333;
  --bg-color: #f5deb3;
  --text-color: #2f1e0e;
  --border-width: 0.25em;

  width: 22em;
  height: 22em;
  position: relative;
  font-family: "Courier New", Courier, monospace;
  margin: 2em auto;
}

.loader-container {
  width: 100%;
  height: 100%;
  position: relative;
  transform: rotate(-2deg);
}

.comic-panel {
  width: 100%;
  height: 100%;
  background-color: var(--bg-color);
  border: var(--border-width) solid black;
  box-shadow: 0.5em 0.5em 0 black;
  position: relative;
  overflow: hidden;
  background-image: radial-gradient(rgba(0, 0, 0, 0.1) 1px, transparent 1px);
  background-size: 10px 10px;
}

.engine {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  animation: machine-rumble 0.5s infinite alternate;
}

.engine-body {
  width: 10em;
  height: 8em;
  background: var(--primary-color);
  border: var(--border-width) solid black;
  border-radius: 1em;
  position: relative;
}

.engine-rivet {
  position: absolute;
  width: 0.5em;
  height: 0.5em;
  background: #5c2e0e;
  border-radius: 50%;
}
.engine-rivet.tl {
  top: 0.5em;
  left: 0.5em;
}
.engine-rivet.tr {
  top: 0.5em;
  right: 0.5em;
}
.engine-rivet.bl {
  bottom: 0.5em;
  left: 0.5em;
}
.engine-rivet.br {
  bottom: 0.5em;
  right: 0.5em;
}

.loading-plate {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--secondary-color);
  border: var(--border-width) solid black;
  padding: 0.5em 1.5em;
  z-index: 3;
}

.loading-text {
  font-size: 1.5em;
  font-weight: bold;
  color: var(--text-color);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.gear-container {
  position: absolute;
  width: 5em;
  height: 5em;
  z-index: 1;
}
.gear {
  position: absolute;
  width: 100%;
  height: 100%;
  background: #7a7a7a;
  border: var(--border-width) solid black;
  border-radius: 50%;
}
.gear-tooth {
  position: absolute;
  width: 1.5em;
  height: 6em;
  background: #7a7a7a;
  border-top: var(--border-width) solid black;
  border-bottom: var(--border-width) solid black;
  top: -0.5em;
  left: 1.75em;
}
.gear-tooth:nth-child(2) {
  transform: rotate(60deg);
}
.gear-tooth:nth-child(3) {
  transform: rotate(120deg);
}

.gear-container.one {
  top: 2em;
  left: 2em;
  animation: rotate-clockwise 4s linear infinite;
}
.gear-container.two {
  bottom: 2em;
  right: 2em;
  transform: scale(0.8);
  animation: rotate-counter-clockwise 4s linear infinite;
}

.pressure-gauge {
  position: absolute;
  top: 1.5em;
  right: 1.5em;
  width: 6em;
  height: 3em;
  border: var(--border-width) solid black;
  border-bottom: none;
  border-radius: 6em 6em 0 0;
  background: #fff;
  z-index: 3;
}
.gauge-needle {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0.2em;
  height: 2.5em;
  background: red;
  transform-origin: bottom center;
  animation: gauge-needle-swing 2s infinite ease-in-out;
}

.steam-pipe {
  position: absolute;
  bottom: 0;
  left: 2em;
  width: 2em;
  height: 4em;
  background: #5c2e0e;
  border: var(--border-width) solid black;
}
.steam-puff {
  position: absolute;
  bottom: 3.5em;
  left: 1.5em;
  width: 3em;
  height: 3em;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  opacity: 0;
  animation: puff-of-steam 3s infinite;
}
.steam-puff:nth-child(2) {
  animation-delay: 1.5s;
}

.comic-panel::after {
  content: "HOLD ON!";
  position: absolute;
  bottom: 0.5em;
  left: 0.5em;
  background: var(--secondary-color);
  color: var(--text-color);
  font-weight: bold;
  padding: 0.3em 0.6em;
  transform: rotate(-5deg);
  border: var(--border-width) solid black;
  z-index: 4;
  font-size: 0.9em;
}

@keyframes machine-rumble {
  0% {
    transform: translate(-50%, -50%) rotate(0.5deg);
  }
  100% {
    transform: translate(-50.5%, -49.5%) rotate(-0.5deg);
  }
}

@keyframes rotate-clockwise {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes rotate-counter-clockwise {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(-360deg);
  }
}

@keyframes gauge-needle-swing {
  0%,
  100% {
    transform: rotate(-45deg);
  }
  50% {
    transform: rotate(45deg);
  }
}

@keyframes puff-of-steam {
  0% {
    transform: scale(0.5) translateY(0);
    opacity: 1;
  }
  100% {
    transform: scale(1.5) translateY(-3em);
    opacity: 0;
  }
}