.assistant-widget {
  position: fixed;
  left: auto;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 140;
  display: block;
  width: 4.35rem;
  height: 4.35rem;
  max-width: calc(100vw - env(safe-area-inset-left) - env(safe-area-inset-right));
}

.assistant-toggle {
  position: relative;
  min-width: 0;
  max-width: 100%;
  width: 4.35rem;
  height: 4.35rem;
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  gap: 0.82rem;
  padding: 0;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background:
    linear-gradient(135deg, rgba(14, 34, 45, 0.96), rgba(12, 58, 70, 0.92)),
    radial-gradient(circle at top left, rgba(255, 165, 104, 0.32), transparent 52%);
  color: var(--text-main);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
  overflow: hidden;
}

.assistant-toggle:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.38);
}

.assistant-widget.open .assistant-toggle {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.92);
}

.assistant-toggle-glow {
  position: absolute;
  inset: -30%;
  background: radial-gradient(circle, rgba(255, 168, 95, 0.26), transparent 58%);
  opacity: 0;
  transform: scale(0.72);
  transition: opacity 180ms ease, transform 180ms ease;
}

.assistant-toggle:hover .assistant-toggle-glow,
.assistant-widget.open .assistant-toggle-glow {
  opacity: 1;
  transform: scale(1);
}

.assistant-toggle-mark {
  position: relative;
  width: 2.55rem;
  height: 2.55rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #ffd48d, #ff8b57);
  color: #1f170f;
  font-size: 0.86rem;
  font-weight: 700;
  box-shadow: 0 12px 28px rgba(255, 140, 87, 0.28);
}

.assistant-toggle-text {
  display: none;
}

.assistant-panel {
  position: absolute;
  right: 0;
  bottom: calc(100% + 0.85rem);
  width: min(420px, calc(100vw - 1.5rem - env(safe-area-inset-left) - env(safe-area-inset-right)));
  max-height: min(74dvh, 720px);
  border-radius: 1.3rem;
  border: 1px solid rgba(173, 209, 224, 0.18);
  background:
    radial-gradient(circle at top left, rgba(255, 171, 103, 0.16), transparent 36%),
    linear-gradient(180deg, rgba(7, 24, 36, 0.98), rgba(10, 32, 44, 0.98));
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
  padding: 1rem;
  display: grid;
  gap: 0.82rem;
  backdrop-filter: blur(18px);
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
}

.assistant-panel[hidden] {
  display: none !important;
}

.assistant-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.assistant-panel-copy h2 {
  margin: 0.18rem 0 0;
  font-size: 1.14rem;
}

.assistant-kicker {
  margin: 0;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 700;
}

.assistant-head-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.assistant-head-btn,
.assistant-mode-btn,
.assistant-chip,
.assistant-confirm-btn,
.assistant-secondary-btn,
.assistant-voice-btn {
  min-width: auto;
  box-shadow: none;
}

.assistant-head-btn {
  padding: 0.55rem 0.7rem;
  border-radius: 0.74rem;
  border: 1px solid rgba(182, 213, 225, 0.22);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-main);
}

.assistant-close-btn {
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-size: 1.05rem;
  line-height: 1;
}

.assistant-close-btn:hover {
  border-color: rgba(255, 165, 104, 0.34);
  background: rgba(255, 165, 104, 0.12);
}

.assistant-mode-switch {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.45rem;
}

.assistant-mode-btn {
  border-radius: 0.82rem;
  border: 1px solid rgba(183, 215, 226, 0.16);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(229, 238, 243, 0.78);
  padding: 0.7rem 0.8rem;
}

.assistant-mode-btn.is-active {
  border-color: rgba(255, 165, 104, 0.44);
  background: linear-gradient(135deg, rgba(255, 165, 104, 0.16), rgba(56, 202, 168, 0.1));
  color: var(--text-main);
}

.assistant-note {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.92rem;
}

.assistant-status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.assistant-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.42rem 0.62rem;
  border-radius: 999px;
  background: rgba(56, 202, 168, 0.12);
  border: 1px solid rgba(56, 202, 168, 0.16);
  color: var(--accent-2);
  font-size: 0.76rem;
  font-weight: 700;
}

.assistant-status-pill-soft {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
  color: rgba(229, 238, 243, 0.82);
}

.assistant-quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.assistant-chip {
  padding: 0.55rem 0.7rem;
  border-radius: 999px;
  border: 1px solid rgba(184, 213, 225, 0.18);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  font-size: 0.82rem;
}

.assistant-thread {
  min-height: 140px;
  max-height: min(26dvh, 240px);
  overflow-y: auto;
  display: grid;
  gap: 0.6rem;
  padding-right: 0.15rem;
  overscroll-behavior: contain;
}

.assistant-message {
  width: fit-content;
  max-width: min(88%, 340px);
  border-radius: 0.96rem;
  padding: 0.78rem 0.88rem;
  border: 1px solid rgba(176, 209, 223, 0.16);
  background: rgba(255, 255, 255, 0.04);
  display: grid;
  gap: 0.5rem;
}

.assistant-message-user {
  margin-left: auto;
  background: rgba(255, 165, 104, 0.14);
  border-color: rgba(255, 165, 104, 0.28);
}

.assistant-message-assistant {
  color: var(--text-main);
}

.assistant-message-body {
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.45;
}

.assistant-message-link {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  justify-content: center;
  padding: 0.46rem 0.68rem;
  border-radius: 0.72rem;
  border: 1px solid rgba(56, 202, 168, 0.22);
  background: rgba(56, 202, 168, 0.08);
  color: var(--accent-2);
  text-decoration: none;
  font-weight: 700;
}

.assistant-summary {
  border-radius: 1rem;
  border: 1px solid rgba(183, 214, 226, 0.14);
  background: rgba(4, 16, 24, 0.38);
  padding: 0.9rem;
  display: grid;
  gap: 0.72rem;
}

.assistant-summary:empty {
  display: none;
}

.assistant-summary-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.assistant-summary-head h3 {
  margin: 0;
  font-size: 0.98rem;
}

.assistant-summary-total {
  color: #ffd48d;
  font-weight: 700;
}

.assistant-summary-empty {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.88rem;
}

.assistant-summary-list {
  display: grid;
  gap: 0.45rem;
}

.assistant-summary-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  color: rgba(229, 238, 243, 0.92);
  font-size: 0.88rem;
}

.assistant-summary-item span:last-child {
  color: rgba(229, 238, 243, 0.66);
  white-space: nowrap;
}

.assistant-summary-grid {
  display: grid;
  gap: 0.4rem;
}

.assistant-summary-label {
  display: block;
  color: rgba(229, 238, 243, 0.54);
  font-size: 0.73rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.assistant-summary-value {
  color: var(--text-main);
  font-size: 0.9rem;
}

.assistant-summary-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.assistant-confirm-btn {
  flex: 1 1 210px;
  border-radius: 0.86rem;
  background: linear-gradient(135deg, #ffd48d, #ff8d59);
  color: #21170f;
  font-weight: 700;
}

.assistant-secondary-btn {
  border-radius: 0.86rem;
  border: 1px solid rgba(183, 214, 226, 0.18);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-main);
}

.assistant-form {
  display: grid;
  gap: 0.58rem;
}

.assistant-form textarea {
  width: 100%;
  min-height: 84px;
  resize: vertical;
  border-radius: 0.98rem;
  border: 1px solid rgba(183, 214, 226, 0.14);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
}

.assistant-form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.55rem;
}

.assistant-voice-btn {
  border: 1px solid rgba(183, 214, 226, 0.18);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
}

.assistant-voice-btn.is-recording {
  background: linear-gradient(135deg, #ff8b57, #ffd48d);
  color: #1f170f;
  border-color: rgba(255, 214, 141, 0.3);
}

.assistant-recording-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  color: #ffd48d;
  font-size: 0.8rem;
  font-weight: 700;
}

.assistant-recording-indicator[hidden] {
  display: none !important;
}

.assistant-recording-indicator::before {
  content: "";
  width: 0.52rem;
  height: 0.52rem;
  border-radius: 999px;
  background: #ff8d59;
  box-shadow: 0 0 0 0 rgba(255, 141, 89, 0.42);
  animation: assistant-pulse 1.3s infinite;
}

.assistant-send-btn {
  min-width: 122px;
  border-radius: 0.86rem;
}

.assistant-panel {
  width: min(360px, calc(100vw - 1.5rem - env(safe-area-inset-left) - env(safe-area-inset-right)));
  max-height: none;
  padding: 0.95rem;
  gap: 1rem;
  overflow: hidden;
}

.assistant-panel-head {
  align-items: center;
}

.assistant-panel-copy h2 {
  font-size: 1rem;
}

.assistant-mode-switch,
.assistant-note,
.assistant-status-row,
.assistant-quick-actions,
.assistant-summary,
.assistant-form-hidden {
  display: none !important;
}

.assistant-voice-stage {
  display: grid;
  justify-items: center;
  gap: 1rem;
  padding: 0.35rem 0.2rem 0.1rem;
}

.assistant-voice-prompt {
  margin: 0;
  max-width: 18rem;
  text-align: center;
  color: rgba(236, 243, 247, 0.88);
  font-size: 0.97rem;
  line-height: 1.5;
}

.assistant-chat-shell {
  display: grid;
  gap: 0.65rem;
  padding: 0.88rem;
  border-radius: 1rem;
  border: 1px solid rgba(183, 214, 226, 0.12);
  background:
    linear-gradient(180deg, rgba(7, 21, 31, 0.92), rgba(8, 27, 38, 0.86)),
    radial-gradient(circle at top left, rgba(255, 171, 103, 0.12), transparent 44%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.assistant-chat-caption {
  margin: 0;
  color: rgba(229, 238, 243, 0.58);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
}

.assistant-thread {
  display: grid;
  min-height: 156px;
  max-height: 240px;
  overflow-y: auto;
  gap: 0.6rem;
  padding-right: 0.15rem;
  overscroll-behavior: contain;
  scrollbar-width: thin;
}

.assistant-message {
  max-width: min(92%, 294px);
  padding: 0.72rem 0.8rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.045);
}

.assistant-message-assistant {
  background: rgba(255, 255, 255, 0.04);
}

.assistant-message-user {
  background: linear-gradient(135deg, rgba(255, 165, 104, 0.18), rgba(255, 141, 89, 0.1));
}

.assistant-equalizer {
  width: 100%;
  max-width: 220px;
  min-height: 112px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 0 0.35rem;
}

.assistant-equalizer-bar {
  width: 0.5rem;
  min-height: 22px;
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 212, 141, 0.98), rgba(255, 141, 89, 0.94)),
    linear-gradient(180deg, rgba(56, 202, 168, 0.2), rgba(11, 34, 46, 0));
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.05),
    0 12px 24px rgba(255, 141, 89, 0.18);
  opacity: 0.34;
  transform-origin: center bottom;
  animation: assistant-eq-idle 1.9s ease-in-out infinite;
  animation-play-state: paused;
}

.assistant-equalizer-bar:nth-child(1) {
  height: 30px;
  animation-delay: -0.15s;
}

.assistant-equalizer-bar:nth-child(2) {
  height: 52px;
  animation-delay: -0.35s;
}

.assistant-equalizer-bar:nth-child(3) {
  height: 74px;
  animation-delay: -0.55s;
}

.assistant-equalizer-bar:nth-child(4) {
  height: 58px;
  animation-delay: -0.25s;
}

.assistant-equalizer-bar:nth-child(5) {
  height: 38px;
  animation-delay: -0.45s;
}

.assistant-equalizer-bar:nth-child(6) {
  height: 24px;
  animation-delay: -0.1s;
}

.assistant-widget.is-voice-active .assistant-equalizer-bar {
  animation-play-state: running;
  opacity: 0.78;
}

.assistant-widget.is-listening .assistant-equalizer-bar {
  animation-name: assistant-eq-listen;
}

.assistant-widget.is-speaking .assistant-equalizer-bar {
  animation-name: assistant-eq-speak;
}

.assistant-voice-cta {
  width: 100%;
  min-height: 3.4rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 217, 163, 0.25);
  background:
    radial-gradient(circle at top, rgba(255, 223, 166, 0.2), transparent 55%),
    linear-gradient(135deg, #ffd48d, #ff8d59);
  color: #1f150d;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.38),
    0 20px 40px rgba(255, 141, 89, 0.24);
}

.assistant-voice-cta:hover {
  transform: translateY(-1px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.42),
    0 24px 42px rgba(255, 141, 89, 0.28);
}

.assistant-recording-indicator {
  display: none !important;
}

@keyframes assistant-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 141, 89, 0.5);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(255, 141, 89, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 141, 89, 0);
  }
}

@keyframes assistant-eq-idle {
  0%,
  100% {
    transform: scaleY(0.72);
  }
  50% {
    transform: scaleY(1.02);
  }
}

@keyframes assistant-eq-listen {
  0%,
  100% {
    transform: scaleY(0.48);
  }
  25% {
    transform: scaleY(1.32);
  }
  50% {
    transform: scaleY(0.74);
  }
  75% {
    transform: scaleY(1.18);
  }
}

@keyframes assistant-eq-speak {
  0%,
  100% {
    transform: scaleY(0.56);
  }
  20% {
    transform: scaleY(1.1);
  }
  40% {
    transform: scaleY(0.82);
  }
  60% {
    transform: scaleY(1.24);
  }
  80% {
    transform: scaleY(0.9);
  }
}

@media (max-width: 720px) {
  .assistant-widget {
    left: auto;
    right: max(0.75rem, env(safe-area-inset-right));
    bottom: max(0.75rem, env(safe-area-inset-bottom));
    width: 4rem;
    height: 4rem;
  }

  .assistant-toggle {
    min-width: 0;
    width: 4rem;
    height: 4rem;
  }

  .assistant-panel {
    right: 0;
    left: auto;
    width: min(340px, calc(100vw - 1rem - env(safe-area-inset-left) - env(safe-area-inset-right)));
    padding: 0.92rem;
  }

  .assistant-equalizer {
    min-height: 98px;
    max-width: 200px;
  }

  .assistant-thread {
    min-height: 136px;
    max-height: 210px;
  }
}

@media (max-width: 520px) {
  .assistant-widget {
    left: auto;
    right: max(0.5rem, env(safe-area-inset-right));
    bottom: max(0.5rem, env(safe-area-inset-bottom));
    width: 3.7rem;
    height: 3.7rem;
  }

  .assistant-toggle {
    min-width: 0;
    width: 3.7rem;
    height: 3.7rem;
  }

  .assistant-panel {
    right: 0;
    width: min(320px, calc(100vw - 1rem - env(safe-area-inset-left) - env(safe-area-inset-right)));
    padding: 0.82rem;
    border-radius: 1.08rem;
  }

  .assistant-voice-stage {
    gap: 0.82rem;
    padding-top: 0.15rem;
  }

  .assistant-equalizer {
    min-height: 88px;
    gap: 0.42rem;
  }

  .assistant-equalizer-bar {
    width: 0.44rem;
  }

  .assistant-voice-prompt {
    font-size: 0.9rem;
    max-width: 15rem;
  }

  .assistant-chat-shell {
    padding: 0.76rem;
  }

  .assistant-thread {
    min-height: 122px;
    max-height: 188px;
  }

  .assistant-message {
    max-width: min(94%, 264px);
    padding: 0.68rem 0.76rem;
  }
}