.md-graph {
  position: relative;
  display: grid;
  grid-template-columns: minmax(240px, 330px) minmax(160px, 1fr) minmax(200px, 260px);
  align-items: center;
  gap: 0;
}

.md-wires {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.md-strand {
  fill: none;
  stroke: var(--line-faint);
  stroke-width: 1;
  transition: stroke 300ms ease, stroke-width 300ms ease;
}

.md-strand.is-hot {
  stroke: var(--ink-cool);
  stroke-dasharray: 6 6;
  animation: md-flow 700ms linear infinite;
}

.md-strand.is-out {
  stroke: var(--line-soft);
  stroke-width: 2;
}

@keyframes md-flow {
  to { stroke-dashoffset: -12; }
}

.md-value {
  font-family: var(--num);
  font-size: 11px;
  letter-spacing: 0.1em;
  fill: var(--line-soft);
  paint-order: stroke;
  stroke: var(--void);
  stroke-width: 4px;
  transition: fill 300ms ease;
}

.md-value.is-hot {
  fill: var(--ink-cool);
}

.md-spark {
  fill: var(--ink-cool);
}

.md-inputs {
  display: grid;
  gap: 8px;
}

.md-output {
  display: grid;
  justify-items: end;
}

.md-node {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  column-gap: 12px;
  padding: 0 0 8px;
  border: 1px solid var(--line-faint);
  background: var(--panel);
  color: var(--ink) !important;
  text-decoration: none;
  transition: border-color 260ms ease, translate 400ms var(--ease), background 260ms ease;
}

.md-node::after {
  content: '';
  position: absolute;
  right: -5px;
  top: 50%;
  width: 9px;
  height: 9px;
  translate: 0 -50%;
  border: 1px solid var(--line-soft);
  background: var(--void);
  transition: background 260ms ease, border-color 260ms ease;
}

.md-node-out {
  grid-template-columns: 1fr;
}

.md-node-out strong,
.md-node-out .md-node-live {
  padding: 0 12px;
  white-space: normal;
}

.md-node-out::after {
  left: -5px;
  right: auto;
}

.md-node:hover,
.md-node:focus-visible,
.md-node.is-hot {
  border-color: var(--ink-cool);
  background: var(--panel-lit);
}

.md-node:hover,
.md-node:focus-visible {
  translate: 6px 0;
}

.md-node:hover::after,
.md-node:focus-visible::after,
.md-node.is-hot::after {
  background: var(--ink-cool);
  border-color: var(--ink-cool);
}

.md-node-head {
  display: flex;
  align-items: center;
  gap: 8px;
  grid-column: 1 / -1;
  padding: 4px 10px;
  margin-bottom: 4px;
  border-bottom: 1px solid var(--line-faint);
  font-family: var(--station);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-cool);
  transition: background 260ms var(--snap), color 260ms var(--snap);
}

.md-node:hover .md-node-head,
.md-node:focus-visible .md-node-head,
.md-node.is-hot .md-node-head {
  background: var(--ink-cool);
  color: var(--void);
}

.md-node-head i {
  width: 6px;
  height: 6px;
  background: currentColor;
}

.md-node-head em {
  margin-left: auto;
  font-family: var(--hud);
  font-style: normal;
  font-size: 9px;
  letter-spacing: 0.2em;
  opacity: 0.7;
}

.md-node strong {
  padding: 0 0 0 12px;
  white-space: nowrap;
}

.md-node-live {
  padding: 0 12px 0 0;
}

.md-node strong {
  font-family: var(--hud);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--line-soft);
}

.md-node strong b {
  font-family: var(--num);
  font-weight: 400;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
  color: var(--ink-cool);
  font-variant-numeric: tabular-nums;
}

.md-node-live {
  min-height: 1.6em;
  font-family: var(--num);
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.md-node-live.is-typing::after {
  content: '_';
  animation: sa-blink 900ms steps(2, jump-none) infinite;
}

.md-core {
  position: relative;
  z-index: 1;
  justify-self: center;
  display: grid;
  justify-items: center;
  align-content: center;
  width: clamp(150px, calc(14 * var(--vw, 1vw)), 220px);
  aspect-ratio: 1;
  border: 1px solid var(--line-soft);
  background: var(--panel);
  clip-path: polygon(14% 0, 86% 0, 100% 14%, 100% 86%, 86% 100%, 14% 100%, 0 86%, 0 14%);
  transition: border-color 300ms ease;
}

.md-core-ring {
  position: absolute;
  inset: 10px;
  border: 1px dashed var(--line-faint);
  clip-path: inherit;
  scale: calc(1 + var(--beat, 0) * 0.05);
}

.md-core-head,
.md-core-foot {
  font-family: var(--hud);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--line-soft);
}

.md-core-head {
  color: var(--ink-cool);
}

.md-core strong {
  margin: 8px 0 2px;
  font-family: var(--num);
  font-weight: 400;
  font-size: clamp(1.2rem, calc(1.7 * var(--vw, 1vw)), 1.8rem);
  color: var(--ink-cool);
  font-variant-numeric: tabular-nums;
}

.md-core strong b {
  font-weight: 400;
}

@media (max-width: 1100px) {
  .md-graph {
    grid-template-columns: 1fr;
    gap: 30px;
    min-height: 0;
  }

  .md-inputs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .md-output {
    justify-items: stretch;
  }

  .md-wires {
    display: none;
  }
}

@media (max-width: 600px) {
  .md-inputs {
    grid-template-columns: 1fr;
  }
}