html, body { height: 100%; }
body { display: flex; flex-direction: column; }

#mm-graph {
  flex: 1;
  min-height: 0;
  background: #0b0b0f;
  position: relative;
}

.mm-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--g-text-dim);
  padding: 4px 8px;
  background: var(--g-panel);
  border: 1px solid var(--g-border);
  border-radius: 8px;
}
.mm-label input[type="range"] { width: 140px; }
.mm-label input[type="number"] {
  width: 64px;
  background: var(--g-panel-2);
  color: var(--g-text);
  border: 1px solid var(--g-border);
  border-radius: 4px;
  padding: 3px 6px;
  font-family: inherit;
  font-size: 14px;
}

.mm-info {
  position: fixed;
  top: 160px;
  right: 20px;
  width: 360px;
  max-height: 60vh;
  overflow-y: auto;
  background: var(--g-panel);
  border: 1px solid var(--g-border);
  border-radius: 10px;
  padding: 18px 18px 18px;
  color: var(--g-text);
  font-size: 14px;
  z-index: 10;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}
.mm-info h3 { margin: 0 0 8px; font-size: 18px; color: var(--g-accent); }
.mm-info h3.mm-kind-entity { color: #5da8ff; }
.mm-info h3.mm-kind-argument { color: #ffb56b; }
.mm-info .mm-kind-label {
  font-size: 10px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--g-text-dim);
  margin-bottom: 4px;
}
.mm-info .mm-excerpt {
  margin-top: 8px;
  padding: 8px 10px;
  border-left: 3px solid var(--g-accent);
  background: var(--g-panel-2);
  font-style: italic;
  color: var(--g-text-dim);
}
.mm-info .mm-video-row {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 6px 0;
  border-bottom: 1px solid var(--g-border);
  cursor: pointer;
}
.mm-info .mm-video-row:hover { background: var(--g-panel-2); }
.mm-info .mm-video-row img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 4px;
  flex: 0 0 auto;
  background: #000;
}
.mm-info .mm-video-row .mm-video-meta {
  flex: 1;
  min-width: 0;
}
.mm-info .mm-video-row .mm-video-title {
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mm-info .mm-video-row .mm-video-creator {
  color: var(--g-text-dim);
  font-size: 12px;
}

.mm-section-title {
  margin: 14px 0 6px;
  font-size: 12px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--g-text-dim);
  border-top: 1px solid var(--g-border);
  padding-top: 10px;
}
.mm-info .mm-concept-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 0;
  border-bottom: 1px solid var(--g-border);
  cursor: pointer;
  font-size: 14px;
}
.mm-info .mm-concept-row:hover { background: var(--g-panel-2); }
.mm-info .mm-concept-label {
  flex: 1;
  min-width: 0;
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mm-info .mm-concept-weight {
  flex: 0 0 auto;
  font-size: 12px;
  color: var(--g-text-dim);
  font-variant-numeric: tabular-nums;
}
.mm-rel-kind {
  flex: 0 0 auto;
  font-size: 10px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: 700;
  background: var(--g-panel-2);
  color: var(--g-text-dim);
}
.mm-rel-kind-related { color: #c89fff; background: #3b2d5b; }
.mm-rel-kind-builds_on { color: #f0b84f; background: #4a3a1a; }
.mm-rel-kind-contradicts { color: #e07f7f; background: #4a1d1d; }

.mm-player-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  z-index: 1000;
  display: flex;
  align-items: stretch;
  justify-content: center;
}
.mm-player-overlay[hidden] { display: none; }
.mm-player-overlay iframe {
  flex: 1 1 auto;
  width: 100%;
  height: 100%;
  border: none;
  background: #000;
}
.mm-player-close {
  position: absolute;
  top: 12px;
  right: 16px;
  z-index: 2;
  background: rgba(0, 0, 0, 0.65);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}
.mm-player-close:hover { background: rgba(255, 255, 255, 0.15); }
body.mm-player-locked { overflow: hidden; }

.mm-scope-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 12px;
  margin: 0 auto;
  max-width: 1800px;
  background: var(--g-panel);
  border-top: 1px solid var(--g-border);
  border-bottom: 1px solid var(--g-border);
  font-size: 13px;
  color: var(--g-text-dim);
}
.mm-scope-banner[hidden] { display: none; }
.mm-scope-banner #mm-scope-text {
  flex: 1;
  color: var(--g-text);
}
.mm-scope-banner #mm-scope-clear {
  flex: 0 0 auto;
  font-size: 11px;
}