/* ==========================================================================
   Parthmax.tech — Voice Telemetry Components (voice-telemetry.css)
   Silero VAD & Full-Duplex Barge-In Simulator Component
   ========================================================================== */

.vad-duplex-card {
  position: absolute;
  bottom: -40px;
  left: -20px;
  z-index: 5;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(209, 213, 219, 0.9);
  border-radius: 12px;
  padding: 12px 14px;
  width: 280px;
  box-shadow: 0 14px 34px -8px rgba(0, 0, 0, 0.12);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.vad-duplex-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -6px rgba(0, 0, 0, 0.16);
}

.vad-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.vad-card-title {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  color: #1f2937;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 6px;
}

.vad-indicator-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 6px #10b981;
}

.vad-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 8px;
}

.vad-stat-box {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  padding: 6px 8px;
  border-radius: 6px;
  text-align: center;
}

.vad-stat-label {
  font-family: var(--mono);
  font-size: 8.5px;
  color: #6b7280;
  text-transform: uppercase;
}

.vad-stat-val {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: #10b981;
  margin-top: 2px;
}

.vad-meter-track {
  height: 4px;
  background: #e5e7eb;
  border-radius: 2px;
  overflow: hidden;
  margin-top: 4px;
}

.vad-meter-bar {
  height: 100%;
  width: 45%;
  background: #10b981;
  transition: width 0.1s linear, background-color 0.2s ease;
}

.barge-interrupt-btn {
  width: 100%;
  background: #ef4444;
  color: #ffffff;
  border: none;
  padding: 7px 10px;
  border-radius: 6px;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: transform 0.12s ease, background 0.12s ease;
}

.barge-interrupt-btn:hover {
  background: #dc2626;
  transform: scale(1.02);
}

.barge-interrupt-btn:active {
  transform: scale(0.98);
}

.barge-notice {
  font-family: var(--mono);
  font-size: 9px;
  color: #6b7280;
  text-align: center;
  margin-top: 5px;
  line-height: 1.3;
}

@media (max-width: 980px) {
  .vad-duplex-card {
    position: static;
    width: 100%;
    margin-top: 20px;
  }
}