:root {
  --topology-cyan: #05d9e8;
  --topology-green: #00ff66;
  --topology-panel: #06111c;
}

.unified-topological-suite {
  margin: 18px 0;
  padding: 20px;
  border: 1px solid color-mix(in srgb, var(--topology-cyan) 36%, transparent);
  background: color-mix(in srgb, var(--topology-panel) 93%, transparent);
}

.unified-topological-heading,
.unified-topological-toolbar,
.unified-topological-readouts {
  display: flex;
  gap: 12px;
}

.unified-topological-heading {
  align-items: flex-start;
  justify-content: space-between;
}

.unified-topological-heading h2 { margin: 0; }

.unified-topological-heading p:not(.eyebrow) {
  max-width: 760px;
  margin: 0;
  color: var(--muted, #8fa1b8);
}

.unified-topological-status {
  padding: 7px 10px;
  border: 1px solid color-mix(in srgb, var(--topology-green) 45%, transparent);
  color: var(--topology-green);
  font: 700 10px/1.2 var(--mono, ui-monospace);
  letter-spacing: .08em;
  white-space: nowrap;
}

.unified-topological-toolbar {
  flex-wrap: wrap;
  margin-top: 16px;
}

.unified-topological-mode {
  min-height: 40px;
  padding: 8px 12px;
  border: 1px solid color-mix(in srgb, var(--topology-cyan) 32%, transparent);
  color: var(--muted, #8fa1b8);
  background: transparent;
  cursor: pointer;
  font: 700 11px/1.2 var(--mono, ui-monospace);
}

.unified-topological-mode:hover,
.unified-topological-mode:focus-visible,
.unified-topological-mode[aria-pressed="true"] {
  border-color: var(--topology-cyan);
  color: var(--topology-cyan);
}

.unified-topological-canvas-wrap {
  position: relative;
  margin-top: 14px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--topology-cyan) 25%, transparent);
  background: var(--topology-panel);
}

.unified-topological-canvas-wrap canvas {
  display: block;
  width: 100%;
  height: 260px;
}

.unified-topological-canvas-wrap span {
  position: absolute;
  right: 9px;
  bottom: 7px;
  color: color-mix(in srgb, var(--text, #eef7ff) 58%, transparent);
  font: 10px/1.2 var(--mono, ui-monospace);
  pointer-events: none;
}

.unified-topological-readouts {
  flex-wrap: wrap;
  margin-top: 14px;
}

.unified-topological-readouts > div {
  flex: 1 1 130px;
  padding: 11px;
  border: 1px solid color-mix(in srgb, var(--topology-cyan) 22%, transparent);
}

.unified-topological-readouts span {
  display: block;
  color: var(--muted, #8fa1b8);
  font: 700 10px/1.2 var(--mono, ui-monospace);
  letter-spacing: .07em;
}

.unified-topological-readouts strong {
  display: block;
  margin-top: 5px;
  color: var(--topology-cyan);
  font: 700 17px/1 var(--mono, ui-monospace);
}

@media (max-width: 780px) {
  .unified-topological-heading { flex-direction: column; }
  .unified-topological-status { white-space: normal; }
}