.html-animation {
  width: 100%;
  color: #dfff59;
}
.html-animation--card {
  display: flex;
  height: 100%;
  flex-direction: column;
  justify-content: center;
  gap: 32px;
  padding: 28px;
  background-color: #171b19;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 18px 18px;
}
.html-flow {
  display: flex;
  align-items: center;
  width: 100%;
}
.html-step {
  position: relative;
  z-index: 1;
  display: flex;
  min-width: 0;
  min-height: 62px;
  flex: 1 1 0;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 8px 6px;
  border: 1px solid rgba(223, 255, 89, 0.45);
  border-radius: 4px;
  background: #202722;
  text-align: center;
  transition:
    border-color 0.3s ease,
    background 0.3s ease,
    transform 0.3s ease,
    box-shadow 0.3s ease;
}
.html-step-index {
  position: absolute;
  top: 4px;
  left: 5px;
  color: #7f887f;
  font:
    600 7px/1 ui-monospace,
    monospace;
}
.html-step strong {
  overflow-wrap: anywhere;
  color: #dfff59;
  font:
    700 clamp(7px, 0.75vw, 10px)/1.15 ui-monospace,
    monospace;
  letter-spacing: 0.04em;
}
.html-step small {
  color: #8f9990;
  font:
    600 clamp(6px, 0.58vw, 8px)/1.1 ui-monospace,
    monospace;
}
.html-step.is-active {
  z-index: 2;
  transform: translateY(-4px);
  border-color: #dfff59;
  background: #303a2a;
  box-shadow: 0 0 20px rgba(223, 255, 89, 0.18);
}
.html-step.is-complete {
  border-color: rgba(122, 216, 197, 0.65);
}
.html-link {
  position: relative;
  display: block;
  width: clamp(13px, 2vw, 27px);
  height: 1px;
  flex: 0 0 clamp(13px, 2vw, 27px);
  background: rgba(223, 255, 89, 0.38);
}
.html-link::after {
  position: absolute;
  top: -3px;
  right: 0;
  width: 6px;
  height: 6px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  color: #dfff59;
  content: "";
  transform: rotate(45deg);
}
.html-link i {
  position: absolute;
  top: -3px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #efffc5;
  box-shadow: 0 0 10px #dfff59;
  opacity: 0;
}
.html-link.is-active i {
  opacity: 1;
  animation: html-packet 0.8s ease-in-out infinite alternate;
}
.html-context {
  position: relative;
  display: flex;
  width: max-content;
  max-width: 100%;
  flex-direction: column;
  gap: 4px;
  margin-inline: auto;
  padding: 10px 18px 10px 30px;
  border: 1px solid rgba(194, 163, 255, 0.6);
  border-radius: 4px;
  background: #282438;
  color: #e2d5ff;
  font:
    700 9px/1.2 ui-monospace,
    monospace;
}
.html-context small {
  color: #a99bc7;
  font:
    600 7px/1.1 ui-monospace,
    monospace;
}
.context-pulse {
  position: absolute;
  top: calc(50% - 3px);
  left: 12px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #c2a3ff;
  box-shadow: 0 0 9px #c2a3ff;
  animation: html-packet 0.8s ease-in-out infinite alternate;
}
.html-status {
  min-height: 9px;
  margin: -18px 0 0;
  color: #98a097;
  font:
    650 8px/1.2 ui-monospace,
    monospace;
  letter-spacing: 0.13em;
  text-align: center;
}
.html-animation--mini {
  display: flex;
  height: 100%;
  min-height: 145px;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
  padding: 12px;
}
.html-animation--mini .html-step {
  min-height: 55px;
  padding: 8px 3px 5px;
}
.html-animation--mini .html-step strong {
  font-size: 7px;
}
.html-animation--mini .html-step small {
  font-size: 6px;
}
.html-animation--mini .html-link {
  width: 12px;
  flex-basis: 12px;
}
.html-animation--mini .html-status {
  margin: -12px 0 0;
  font-size: 7px;
}
@keyframes html-packet {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(10px);
  }
}
@media (max-width: 900px) {
  .html-animation--card {
    min-height: 255px;
    padding: 18px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .html-step,
  .html-link i,
  .context-pulse {
    animation: none !important;
    transition: none !important;
  }
  .html-step.is-active {
    transform: none;
  }
}