/*
 * SEMANTEK Memory lockup. Glyph colours follow --sem-* (data-theme),
 * not prefers-color-scheme inside the SVG file.
 */

.sem-brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  color: inherit;
  text-decoration: none;
  line-height: 1.15;
}
.sem-brand-logo:hover {
  color: inherit;
  text-decoration: none;
}
.sem-brand-glyph {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  display: block;
}
.sem-brand-tile {
  fill: var(--sem-accent-soft);
  stroke: var(--sem-accent-border);
}
.sem-brand-mark {
  stroke: var(--sem-accent);
  fill: none;
}
.sem-brand-lockup {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  min-width: 0;
}
.sem-brand-master {
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  color: var(--sem-text-strong);
}
.sem-brand-divider {
  width: 1px;
  height: 0.85em;
  background: var(--sem-border-strong);
  align-self: center;
  flex-shrink: 0;
}
.sem-brand-product {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--sem-accent);
  white-space: nowrap;
}

.theme-switch {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
}
.theme-switch button {
  border: 1px solid var(--sem-border-default);
  background: transparent;
  color: var(--sem-text-muted);
  border-radius: var(--sem-radius-sm);
  padding: 4px 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.75rem;
  min-width: 2.25rem;
  margin: 0;
}
.theme-switch button.is-active {
  background: var(--sem-accent-soft);
  color: var(--sem-accent-soft-fg);
  border-color: var(--sem-accent-border);
}