/**
 * CreativeCode.my — Telemetry HUD & Status Bar Styles
 * Hardware Console & Synthesizer Aesthetic
 */

.hud-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(20, 23, 32, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--dna-border);
  padding: 10px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hud-brand-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
}

.hud-logo {
  font-family: var(--font-display);
  font-size: 32px;
  line-height: 1;
  color: #f0f3fa;
  letter-spacing: 0.12em;
  text-shadow: 0 0 10px var(--dna-glow);
  cursor: pointer;
}
.hud-logo span {
  color: var(--dna-secondary);
}

.hud-canonical-tag {
  font-size: 11px;
  border: 1px solid var(--dna-border);
  border-radius: 4px;
  padding: 2px 6px;
  color: var(--dna-text-muted);
  letter-spacing: 0.1em;
}

/* Nav Modes */
.hud-nav {
  display: flex;
  gap: 8px;
}
.hud-nav-btn {
  font-size: 12px;
  padding: 6px 12px;
  border: 1px solid var(--dna-border);
  border-radius: var(--border-radius, 6px);
  color: var(--dna-text-muted);
  background: var(--dna-bg-subtle);
  transition: all 0.15s ease;
}
.hud-nav-btn:hover {
  color: var(--dna-accent);
  border-color: var(--dna-border);
}
.hud-nav-btn.active {
  border-color: var(--dna-secondary);
  color: #ffffff;
  background: var(--dna-secondary);
  box-shadow: 0 0 12px var(--dna-glow);
  font-weight: bold;
}

/* Telemetry Stats strip in Header */
.hud-telemetry-cluster {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  color: var(--dna-text-muted);
}

.telemetry-item {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.telemetry-label {
  font-size: 9px;
  text-transform: uppercase;
  color: var(--dna-text-muted);
}
.telemetry-val {
  font-size: 13px;
  color: var(--dna-primary);
  font-weight: bold;
}

/* Live Oscilloscope Bar */
.mini-oscilloscope {
  width: 90px;
  height: 24px;
  border: 1px solid var(--dna-border);
  border-radius: 4px;
  background: var(--dna-bg);
  display: block;
}

/* Sound & CRT Quick Toggles */
.hud-controls-cluster {
  display: flex;
  align-items: center;
  gap: 8px;
}
.icon-btn {
  padding: 6px 10px;
  font-size: 12px;
  border-radius: var(--border-radius, 6px);
}
.icon-btn.on {
  border-color: var(--dna-primary);
  color: #000;
  background: var(--dna-primary);
  box-shadow: 0 0 8px rgba(34, 229, 160, 0.4);
}