@font-face {
  font-family: "HarmonyOS Sans Web";
  src: url("assets/fonts/HarmonyOS-Sans/HarmonyOS_Sans_SC_Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "HarmonyOS Sans Web";
  src: url("assets/fonts/HarmonyOS-Sans/HarmonyOS_Sans_SC_Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "HarmonyOS Sans Web";
  src: url("assets/fonts/HarmonyOS-Sans/HarmonyOS_Sans_SC_Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light;
  --bg: #eef2f6;
  --bg-rim: rgba(255, 255, 255, 0.74);
  --glass-surface: rgba(255, 255, 255, 0.64);
  --glass-surface-strong: rgba(255, 255, 255, 0.84);
  --glass-surface-subtle: rgba(255, 255, 255, 0.24);
  --glass-fill-soft: rgba(255, 255, 255, 0.42);
  --glass-fill-strong: rgba(255, 255, 255, 0.72);
  --glass-edge:
    inset 0 1px 1px rgba(255, 255, 255, 0.96),
    inset 0 0 0 1px rgba(255, 255, 255, 0.36);
  --glass-edge-subtle:
    inset 0 1px 1px rgba(255, 255, 255, 0.52),
    inset 0 0 0 1px rgba(255, 255, 255, 0.16);
  --shadow-soft: 0 16px 40px -8px rgba(124, 143, 162, 0.16);
  --shadow-shell: 0 24px 64px rgba(158, 179, 198, 0.22);
  --shadow-btn: 0 4px 12px -2px rgba(124, 143, 162, 0.12);
  --line: rgba(145, 168, 188, 0.25);
  --line-strong: rgba(145, 168, 188, 0.38);
  --text: #1f2d3a;
  --text-soft: #5c7083;
  --text-dim: #8b9eb0;
  --accent: #2f89b8;
  --accent-strong: #1d6f98;
  --accent-soft: rgba(47, 137, 184, 0.12);
  --success: #1fa46c;
  --warning: #b57b2a;
  --danger: #cf5e6c;
  --danger-soft: rgba(255, 223, 228, 0.74);
  --radius-shell: 36px;
  --radius-panel: 28px;
  --radius-card: 18px;
  --radius-field: 14px;
  --transition-fast: 180ms cubic-bezier(0.25, 0.8, 0.25, 1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  min-height: 100%;
  background:
    radial-gradient(circle at 12% 10%, rgba(255, 255, 255, 0.95), transparent 22%),
    radial-gradient(circle at 86% 8%, rgba(215, 236, 247, 0.68), transparent 24%),
    linear-gradient(180deg, #f6f8fb 0%, #eef3f7 46%, #e9eff4 100%);
}

body.voice-console-page {
  min-height: 100vh;
  padding: 16px;
  background-color: var(--bg);
  background-image: radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.94) 0%, transparent 60%);
  color: var(--text);
  font-family:
    "HarmonyOS Sans Web",
    "HarmonyOS Sans SC",
    "HarmonyOS Sans",
    "Huawei Sans",
    "SF Pro Display",
    -apple-system,
    BlinkMacSystemFont,
    "PingFang SC",
    sans-serif;
}

.container.console-shell {
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: 20px;
  border-radius: var(--radius-shell);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.46), rgba(255, 255, 255, 0.17));
  box-shadow: var(--glass-edge), var(--shadow-shell);
  backdrop-filter: blur(40px) saturate(120%);
  -webkit-backdrop-filter: blur(40px) saturate(120%);
}

.console-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 18px;
}

.console-header-copy {
  max-width: 760px;
}

.console-kicker,
.section-kicker {
  color: var(--text-dim);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.console-kicker {
  margin-bottom: 10px;
}

.console-header h1 {
  font-size: clamp(2.05rem, 3.3vw, 3.3rem);
  line-height: 0.96;
  letter-spacing: -0.06em;
}

.console-subtitle {
  margin-top: 10px;
  color: var(--text-soft);
  font-size: 0.98rem;
  line-height: 1.5;
}

.console-header-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.header-tag {
  padding: 9px 13px;
  border: 1px solid rgba(255, 255, 255, 0.66);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.42);
  box-shadow: var(--glass-edge-subtle);
  color: var(--text-soft);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.console-panel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-panel);
  background: linear-gradient(145deg, var(--glass-surface-strong), var(--glass-surface));
  box-shadow: var(--glass-edge), var(--shadow-soft);
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
  padding: 18px;
}

.console-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.78) 0%, transparent 42%);
  pointer-events: none;
}

.console-panel > * {
  position: relative;
  z-index: 1;
}

.console-panel-subtle {
  background: linear-gradient(145deg, var(--glass-surface-subtle), rgba(255, 255, 255, 0.1));
  box-shadow: var(--glass-edge-subtle);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.console-panel-subtle .section-kicker,
.console-panel-subtle .section-copy {
  color: var(--text-dim);
}

.console-panel-subtle h2 {
  color: var(--text-soft);
  font-weight: 560;
}

.console-panel-low {
  align-self: start;
}

.console-section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 14px;
}

.console-section-head h2 {
  margin-top: 4px;
  font-size: 1.18rem;
  line-height: 1.15;
}

.section-copy {
  max-width: 34rem;
  color: var(--text-soft);
  font-size: 0.9rem;
  line-height: 1.5;
}

.action-board {
  margin-bottom: 18px;
}

.action-board-head {
  margin-bottom: 12px;
}

.action-board-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
}

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

#connectControls,
.action-board-side,
.glass-module,
.status-card,
.override-panel details,
.override-block {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.4);
  box-shadow: var(--glass-edge-subtle);
}

#connectControls::before,
.action-board-side::before,
.glass-module::before,
.status-card::before,
.override-panel details::before,
.override-block::before,
.conversation-log::before,
button::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.72) 0%, transparent 48%);
  pointer-events: none;
}

#connectControls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 12px;
}

.action-board-side {
  display: grid;
  gap: 12px;
  align-content: stretch;
  padding: 12px;
  min-width: 212px;
}

button {
  position: relative;
  border: none;
  border-radius: 999px;
  padding: 10px 20px;
  color: var(--text);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.52));
  box-shadow:
    inset 0 1px 2px rgba(255, 255, 255, 1),
    inset 0 0 0 1px rgba(255, 255, 255, 0.5),
    var(--shadow-btn);
  font-size: 0.96rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    background var(--transition-fast),
    opacity var(--transition-fast);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

button:hover:not(:disabled) {
  transform: translateY(-1px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 1), rgba(255, 255, 255, 0.7));
  box-shadow:
    inset 0 1px 3px rgba(255, 255, 255, 1),
    inset 0 0 0 1px rgba(255, 255, 255, 0.68),
    0 8px 18px -3px rgba(124, 143, 162, 0.18);
}

button:active:not(:disabled) {
  transform: translateY(1px);
  box-shadow:
    inset 0 2px 4px rgba(0, 0, 0, 0.05),
    inset 0 0 0 1px rgba(255, 255, 255, 0.4);
}

button:disabled {
  opacity: 0.48;
  cursor: not-allowed;
}

button.primary {
  color: var(--accent-strong);
  background: linear-gradient(180deg, rgba(226, 246, 255, 0.96), rgba(198, 235, 255, 0.64));
}

button.danger {
  color: var(--danger);
  background: linear-gradient(180deg, rgba(255, 236, 239, 0.96), rgba(255, 215, 222, 0.64));
}

.connect-app-button {
  min-height: 66px;
  justify-content: center;
  flex: 1 1 160px;
  font-size: 1.08rem;
  font-weight: 700;
}

#bottomControls {
  justify-content: stretch;
}

#bottomControls button {
  min-height: 62px;
  font-size: 1rem;
}

.main-stage-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(300px, 1fr);
  gap: 18px;
  align-items: start;
}

.main-stage-grid .console-panel,
.secondary-stage-grid .console-panel {
  margin-bottom: 0;
}

.secondary-stage-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 18px;
}

.telemetry-panel,
.audio-panel,
.status-panel-shell {
  min-height: 100%;
}

.conversation-log {
  position: relative;
  height: 250px;
  overflow-y: auto;
  border-radius: 20px;
  padding: 14px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.42));
  box-shadow:
    inset 0 2px 8px rgba(124, 143, 162, 0.08),
    inset 0 0 0 1px rgba(255, 255, 255, 0.62);
  font-family: "SFMono-Regular", "Roboto Mono", "Monaco", monospace;
  font-size: 0.88rem;
  line-height: 1.62;
}

.log-entry {
  margin-bottom: 8px;
  padding: 10px 12px;
  border-left: 3px solid rgba(124, 143, 162, 0.42);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.48);
}

.log-entry.stt {
  border-left-color: rgba(47, 137, 184, 0.7);
  background: rgba(219, 240, 250, 0.65);
}

.log-entry.llm {
  border-left-color: rgba(31, 155, 102, 0.72);
  background: rgba(225, 245, 236, 0.66);
}

.log-entry.error {
  border-left-color: rgba(191, 90, 103, 0.78);
  background: rgba(253, 232, 236, 0.82);
  color: #8c4855;
}

.log-entry.tts-cmd {
  border-left-color: rgba(181, 123, 42, 0.7);
  background: rgba(251, 241, 220, 0.76);
}

.log-entry time {
  margin-right: 8px;
  color: var(--text-dim);
  font-size: 0.77rem;
}

.log-entry .source {
  margin-right: 8px;
  font-weight: 700;
}

.log-entry .source.stt {
  color: var(--accent-strong);
}

.log-entry .source.llm {
  color: var(--success);
}

.log-entry .source.error {
  color: var(--danger);
}

.log-entry .source.tts-cmd {
  color: var(--warning);
}

.audio-stack {
  display: grid;
  gap: 12px;
}

.glass-module {
  padding: 15px 16px;
}

.meter {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
}

.meter span,
.volume-control label {
  color: var(--text);
  font-weight: 600;
}

.glass-text {
  color: var(--text-soft);
  font-size: 0.98rem;
}

.meter-bar {
  width: 100%;
  height: 12px;
  margin-top: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(111, 132, 150, 0.16);
}

.meter-fill {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, rgba(82, 174, 212, 0.85), rgba(242, 186, 101, 0.9));
  transition: width 100ms ease;
}

.volume-control {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: center;
}

.volume-control input {
  width: 100%;
  accent-color: var(--accent);
}

.status-panel {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}

.status-card {
  min-height: 124px;
  padding: 14px;
}

.status-card-wide {
  grid-column: 1 / -1;
}

.status-card h2 {
  margin-bottom: 10px;
  color: var(--text-dim);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.status-value {
  display: grid;
  gap: 7px;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.48;
}

#connectionStatus {
  font-size: 1.25rem;
}

.status-value.online {
  color: var(--success);
}

.status-value.offline {
  color: var(--danger);
}

.status-value.idle {
  color: var(--warning);
}

#statusHint,
.speaker-hint,
.override-tip,
.override-footnote,
.override-note,
.override-status {
  color: var(--text-soft);
}

.websocket-status {
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: 8px;
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(255, 255, 255, 0.5);
}

.websocket-status.connected {
  background: var(--success);
}

.websocket-status.disconnected {
  background: var(--danger);
}

.websocket-status.connecting {
  background: var(--warning);
  animation: pulse 1s infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.45;
  }
}

.control-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.control-button {
  padding: 9px 12px;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 700;
  white-space: nowrap;
}

.control-button.active {
  color: #1b6f4b;
  background: linear-gradient(180deg, rgba(220, 246, 232, 0.92), rgba(195, 235, 214, 0.68));
}

.speaker-hint {
  display: none;
  margin-top: 2px;
  font-size: 0.84rem;
}

.speaker-hint.visible {
  display: block;
}

.override-panel details {
  padding: 14px 16px 16px;
}

.override-panel summary {
  color: var(--text);
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.override-panel summary::-webkit-details-marker {
  display: none;
}

.override-content {
  margin-top: 14px;
}

.override-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.override-block {
  padding: 14px;
}

.override-block h3 {
  margin-bottom: 10px;
  color: var(--accent-strong);
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.override-block label,
.override-advanced-label {
  display: block;
  margin-bottom: 6px;
  color: var(--text-soft);
  font-size: 0.84rem;
}

.override-block input,
.override-block select,
.override-panel textarea {
  width: 100%;
  margin-bottom: 10px;
  border: 1px solid rgba(150, 171, 191, 0.26);
  border-radius: 12px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 0.9rem;
  background: rgba(255, 255, 255, 0.72);
}

.override-panel textarea {
  min-height: 96px;
  resize: vertical;
  font-family: "SFMono-Regular", "Roboto Mono", "Monaco", monospace;
}

.override-hidden {
  display: none;
}

.override-note {
  margin-top: 6px;
  border: 1px dashed rgba(145, 168, 188, 0.3);
  border-radius: 12px;
  padding: 9px 10px;
  background: rgba(255, 255, 255, 0.32);
  line-height: 1.55;
  font-size: 0.82rem;
}

.override-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 10px;
}

.override-action {
  padding: 10px 14px;
  border-radius: 999px;
}

.override-action.secondary {
  background: linear-gradient(180deg, rgba(246, 248, 250, 0.9), rgba(228, 236, 243, 0.7));
}

.override-status.error {
  color: var(--danger);
}

.error-popup {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  max-width: 420px;
  padding: 16px 18px 14px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.84);
  background: rgba(255, 239, 242, 0.9);
  box-shadow: 0 18px 34px rgba(188, 151, 160, 0.22);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  animation: slide-in 180ms ease-out;
}

.error-popup .error-title {
  margin-bottom: 8px;
  color: var(--danger);
  font-weight: 700;
}

.error-popup .error-message {
  color: #8d5964;
  font-size: 0.9rem;
  line-height: 1.55;
}

.error-popup .close-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 4px 8px;
  border: none;
  background: transparent;
  box-shadow: none;
  color: var(--danger);
  font-size: 1.2rem;
}

@keyframes slide-in {
  from {
    transform: translateY(-10px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

#remoteAudio {
  display: none;
}

@media (min-width: 1024px) {
  .secondary-stage-grid {
    grid-template-columns: 1.5fr 1fr;
  }
}

@media (max-width: 1080px) {
  .action-board-grid,
  .main-stage-grid,
  .secondary-stage-grid {
    grid-template-columns: 1fr;
  }

  .action-board-side {
    min-width: 0;
  }
}

@media (max-width: 720px) {
  body.voice-console-page {
    padding: 12px;
  }

  .container.console-shell {
    padding: 14px;
  }

  .console-header,
  .console-section-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .console-header-tags {
    justify-content: flex-start;
  }

  #connectControls {
    flex-direction: column;
  }

  .connect-app-button,
  #bottomControls button {
    width: 100%;
  }

  .conversation-log {
    height: 220px;
  }

  .status-panel {
    grid-template-columns: 1fr;
  }

  .status-card-wide {
    grid-column: auto;
  }

  .meter,
  .volume-control {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}