:root {
  color-scheme: light;
  --bg: #f6f7f9;
  --panel: #ffffff;
  --text: #17202a;
  --muted: #627083;
  --line: #d9dee7;
  --accent: #0f766e;
  --accent-dark: #0b5f59;
  --danger: #b42318;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  overflow: hidden;
}

.app {
  --left-col: 410px;
  --center-col: 1fr;
  --right-col: 350px;
  width: calc(100vw - 8px);
  height: calc(100vh - 8px);
  margin: 4px auto;
  display: grid;
  grid-template-columns: minmax(280px, var(--left-col)) 8px minmax(340px, var(--center-col)) 8px minmax(240px, var(--right-col));
  grid-template-rows: minmax(0, 1fr);
  gap: 0;
  align-items: stretch;
}

.app.is-resizing {
  cursor: col-resize;
  user-select: none;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.call-hero {
  position: relative;
  grid-column: 3;
  grid-row: 1;
  min-height: 0;
  height: 100%;
  overflow: hidden;
  border: 1px solid #e3f1ff;
  border-radius: 22px;
  background:
    radial-gradient(110% 80% at 12% 10%, rgba(90, 223, 250, .34), transparent 56%),
    radial-gradient(90% 90% at 88% 16%, rgba(192, 105, 255, .28), transparent 58%),
    linear-gradient(180deg, #fbfdff 0%, #f6f8ff 55%, #fff 100%);
  box-shadow: 0 18px 60px rgba(32, 74, 161, .1);
}

.call-hero-bg {
  position: absolute;
  inset: -34% -22%;
  opacity: .42;
  filter: blur(64px);
  background:
    radial-gradient(38% 42% at 19% 45%, rgba(90, 223, 250, .8), transparent 72%),
    radial-gradient(34% 38% at 78% 35%, rgba(143, 87, 255, .68), transparent 75%),
    linear-gradient(96deg, rgba(13, 94, 255, .42), rgba(192, 105, 255, .38));
  animation: heroDrift 9s ease-in-out infinite alternate;
}

.call-hero-content {
  position: relative;
  z-index: 1;
  min-height: 0;
  height: 100%;
  display: grid;
  place-items: center;
  padding: 36px 24px;
}

.call-visual {
  position: relative;
  width: 330px;
  height: 288px;
  margin: 0 auto 2px;
  filter: drop-shadow(0 22px 42px rgba(80, 96, 210, .16));
}

.call-avatar,
.call-orbit,
.call-bars,
.call-avatar-glow {
  position: absolute;
  inset: 0;
  margin: auto;
}

.call-orbit {
  border-radius: 50%;
  pointer-events: none;
}

.call-orbit-aura {
  width: 320px;
  height: 320px;
  border: 1px solid rgba(88, 114, 255, .12);
  background:
    radial-gradient(circle, rgba(255, 255, 255, 0) 50%, rgba(77, 107, 255, .11) 53%, rgba(123, 95, 255, .08) 62%, transparent 73%),
    conic-gradient(from 90deg, transparent 0 12%, rgba(90, 223, 250, .18) 16%, transparent 24%, rgba(118, 36, 255, .16) 33%, transparent 45%, rgba(22, 100, 255, .22) 52%, transparent 63%, rgba(166, 106, 255, .18) 72%, transparent 100%);
  filter: blur(.2px);
  opacity: .88;
  animation: orbitSpin 16s linear infinite, auraBreathe 3.4s ease-in-out infinite;
}

.call-orbit-one {
  width: 278px;
  height: 278px;
  border: 1px solid rgba(79, 111, 255, .16);
  background:
    repeating-conic-gradient(from 4deg, rgba(87, 102, 255, .3) 0 1.8deg, transparent 1.8deg 12deg),
    radial-gradient(circle, transparent 64%, rgba(255, 255, 255, .28) 65%, transparent 67%);
  box-shadow:
    inset 0 0 38px rgba(31, 56, 253, .1),
    0 0 34px rgba(126, 111, 255, .12);
  animation: pulseRing 2.8s ease-in-out infinite;
}

.call-orbit-two {
  width: 226px;
  height: 226px;
  border: 1px solid rgba(166, 106, 255, .22);
  background:
    conic-gradient(from 0deg, transparent 0 12deg, rgba(22, 100, 255, .44) 12deg 18deg, transparent 18deg 42deg, rgba(166, 106, 255, .34) 42deg 52deg, transparent 52deg 86deg, rgba(90, 223, 250, .32) 86deg 92deg, transparent 92deg 100%),
    radial-gradient(circle, rgba(255, 255, 255, .08), transparent 70%);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 9px), #000 calc(100% - 8px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 9px), #000 calc(100% - 8px));
  animation: orbitSpin 7s linear infinite;
}

.call-orbit-scan {
  width: 292px;
  height: 292px;
  background: conic-gradient(from 0deg, transparent 0 72%, rgba(60, 86, 255, .56) 80%, rgba(166, 106, 255, .16) 86%, transparent 94% 100%);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 5px), #000 calc(100% - 4px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 5px), #000 calc(100% - 4px));
  filter: drop-shadow(0 0 10px rgba(82, 98, 255, .42));
  animation: orbitSpin 3.8s linear infinite;
}

.call-bars {
  width: 324px;
  height: 324px;
  border-radius: 50%;
  animation: orbitSpin 22s linear infinite reverse;
}

.call-bars span {
  position: absolute;
  left: calc(50% - 2.5px);
  top: 18px;
  width: 5px;
  height: 32px;
  border-radius: 99px;
  background: linear-gradient(180deg, rgba(31, 56, 253, .88), rgba(90, 223, 250, .28) 62%, rgba(166, 106, 255, 0));
  box-shadow: 0 0 14px rgba(82, 98, 255, .34);
  transform-origin: 2.5px 144px;
  animation: speechBar 1.2s ease-in-out infinite;
}

.call-bars span:nth-child(1) { transform: rotate(0deg); animation-delay: -.1s; }
.call-bars span:nth-child(2) { transform: rotate(30deg); animation-delay: -.38s; }
.call-bars span:nth-child(3) { transform: rotate(60deg); animation-delay: -.72s; }
.call-bars span:nth-child(4) { transform: rotate(90deg); animation-delay: -.24s; }
.call-bars span:nth-child(5) { transform: rotate(120deg); animation-delay: -.54s; }
.call-bars span:nth-child(6) { transform: rotate(150deg); animation-delay: -.86s; }
.call-bars span:nth-child(7) { transform: rotate(180deg); animation-delay: -.3s; }
.call-bars span:nth-child(8) { transform: rotate(210deg); animation-delay: -.68s; }
.call-bars span:nth-child(9) { transform: rotate(240deg); animation-delay: -.14s; }
.call-bars span:nth-child(10) { transform: rotate(270deg); animation-delay: -.46s; }
.call-bars span:nth-child(11) { transform: rotate(300deg); animation-delay: -.8s; }
.call-bars span:nth-child(12) { transform: rotate(330deg); animation-delay: -.58s; }

.call-avatar {
  width: 166px;
  height: 166px;
}

.call-avatar-glow {
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(255, 255, 255, .74) 0 48%, rgba(90, 223, 250, .26) 53%, rgba(166, 106, 255, .22) 64%, transparent 74%),
    conic-gradient(from 20deg, rgba(90, 223, 250, .34), rgba(166, 106, 255, .2), rgba(22, 100, 255, .34), rgba(90, 223, 250, .34));
  animation: avatarGlow 2.4s ease-in-out infinite;
}

.call-avatar-face {
  position: relative;
  width: 166px;
  height: 166px;
  overflow: hidden;
  border: 8px solid rgba(255, 255, 255, .9);
  border-radius: 50%;
  background: linear-gradient(135deg, #5adffa, #7c64ff 54%, #ff98d4);
  box-shadow: 0 16px 44px rgba(42, 67, 172, .2);
}

.call-avatar-face video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.call-copy {
  display: grid;
  justify-items: center;
  text-align: center;
}

.call-state {
  min-height: 22px;
  margin: -2px 0 10px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: rgba(23, 32, 42, .48);
  font-size: 13px;
  letter-spacing: 0;
}

.call-state.ok {
  color: #1f38fd;
}

.call-state.error {
  color: var(--danger);
}

.call-state.listening,
.call-state.thinking {
  color: #1f38fd;
  background: transparent;
}

.call-state.listening::before,
.call-state.thinking::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 6px;
  border-radius: 50%;
  background: currentColor;
  vertical-align: 1px;
  animation: statusBlink 1s ease-in-out infinite;
}

.call-state::after {
  content: "";
  display: inline-block;
  width: 26px;
  height: 1px;
  margin-left: 8px;
  background: linear-gradient(90deg, rgba(31, 56, 253, .3), transparent);
  vertical-align: 4px;
}

.call-copy h2 {
  max-width: 760px;
  margin: 0;
  color: #0c0d0e;
  font-size: 26px;
  line-height: 1.28;
  font-weight: 800;
}

.call-copy h2 span {
  color: transparent;
  background: linear-gradient(87deg, #1f38fd 24%, #a66aff 78%);
  -webkit-background-clip: text;
  background-clip: text;
}

.call-subtitle {
  margin-top: 8px;
  margin-bottom: 24px;
  color: #42464e;
  font-size: 13px;
}

.hero-call-btn {
  position: relative;
  width: 267px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  overflow: hidden;
  border: 0;
  border-radius: 34px;
  background: transparent;
  color: #fff;
  font-weight: 800;
  box-shadow: 0 16px 40px rgba(22, 100, 255, .24);
}

.hero-call-btn:hover {
  background: transparent;
}

.hero-call-btn:disabled {
  opacity: .68;
}

.hero-call-btn-bg {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 400px;
  height: 400px;
  transform: translate(-50%, -50%);
  background: linear-gradient(96deg, #1664ff, #7624ff 97.7%);
  animation: heroButtonSpin 2s linear infinite;
}

.hero-call-icon,
.hero-call-rail,
.hero-call-text {
  position: relative;
  z-index: 1;
}

.hero-call-icon {
  position: absolute;
  left: 5px;
  top: 4px;
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  border-radius: 31px;
  background: rgba(255, 255, 255, .32);
  transition: transform .22s ease;
}

.hero-call-btn:hover .hero-call-icon {
  transform: translateX(6px);
}

.hero-call-rail {
  position: absolute;
  left: 34px;
  right: 34px;
  top: 50%;
  height: 4px;
  transform: translateY(-50%) scaleX(0);
  transform-origin: left center;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(255, 255, 255, .18), rgba(255, 255, 255, .9), rgba(255, 255, 255, .16));
  opacity: 0;
}

.hero-call-btn.is-starting .hero-call-rail {
  animation: callRailMove .62s cubic-bezier(.2, .8, .2, 1) forwards;
}

.hero-call-btn.is-starting .hero-call-icon {
  animation: callIconTravel .62s cubic-bezier(.2, .8, .2, 1) forwards;
}

.hero-call-btn.is-starting .hero-call-text {
  opacity: .42;
}

.hero-call-icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  animation: phoneFade 1.6s ease-in-out infinite;
}

.hero-call-text {
  padding-left: 42px;
  font-size: 18px;
}

.call-hero.is-live .call-orbit-one,
.call-hero.is-live .call-avatar-glow,
.call-hero.is-connecting .call-orbit-one,
.call-hero.is-connecting .call-avatar-glow {
  animation-duration: 1.45s;
}

.call-hero.is-live .call-bars span,
.call-hero.is-connecting .call-bars span,
.call-hero.is-listening .call-bars span,
.call-hero.is-thinking .call-bars span {
  background: linear-gradient(180deg, rgba(22, 100, 255, .96), rgba(166, 106, 255, .36));
}

.call-live-panel {
  width: min(860px, 100%);
  margin-top: 28px;
  overflow: hidden;
  border: 1px solid rgba(227, 241, 255, .9);
  border-radius: 12px;
  background: rgba(255, 255, 255, .7);
  box-shadow: 0 18px 46px rgba(54, 85, 156, .1);
  backdrop-filter: blur(16px);
}

.call-live-panel[hidden] {
  display: none;
}

.panel-head.call-live-head {
  display: grid;
  grid-template-columns: auto minmax(140px, 1fr) auto auto;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, .56);
}

.panel-head.call-live-head .link-btn {
  white-space: nowrap;
}

.qa-search-input {
  width: 100%;
  min-width: 0;
  height: 32px;
  padding: 6px 10px;
  border: 1px solid rgba(155, 170, 192, .46);
  border-radius: 6px;
  outline: none;
  background: rgba(255, 255, 255, .78);
  color: var(--text);
  font: inherit;
  font-size: 13px;
}

.qa-search-input:focus {
  border-color: rgba(82, 119, 255, .76);
  box-shadow: 0 0 0 3px rgba(82, 119, 255, .12);
}

.qa-search-input::placeholder {
  color: #8a96a8;
}

.qa-search-status {
  min-width: 72px;
  color: #64748b;
  font-size: 12px;
  line-height: 1;
  text-align: right;
  white-space: nowrap;
}

.qa-search-mark {
  padding: 0 2px;
  border-radius: 3px;
  background: #fff08a;
  color: #4a3410;
  box-shadow: inset 0 -1px 0 rgba(148, 105, 0, .22);
}

.call-live-panel .messages {
  height: 280px;
  min-height: 0;
  padding: 14px;
}

.call-voicebar {
  background: rgba(251, 252, 254, .78);
}

.app.call-mode {
  width: calc(100vw - 8px);
}

.app.call-mode .call-hero {
  display: none;
}

.app.call-ended {
  grid-template-rows: minmax(220px, 38fr) minmax(280px, 62fr);
}

.app.call-ended .settings,
.app.call-ended .workspace,
.app.call-ended .column-resizer {
  grid-row: 1 / 3;
}

.app.call-ended .call-hero {
  grid-row: 1;
  height: auto;
}

.app.call-ended .call-page {
  grid-row: 2;
}

.app.call-ended .call-hero-content {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 18px;
  place-items: center;
  padding: 18px 24px;
}

.app.call-ended .call-visual {
  width: 240px;
  height: 240px;
  margin: 0;
  transform: none;
}

.app.call-ended .call-orbit-aura,
.app.call-ended .call-bars {
  width: 232px;
  height: 232px;
}

.app.call-ended .call-orbit-one {
  width: 202px;
  height: 202px;
}

.app.call-ended .call-orbit-two {
  width: 164px;
  height: 164px;
}

.app.call-ended .call-orbit-scan {
  width: 212px;
  height: 212px;
}

.app.call-ended .call-bars span {
  top: 12px;
  height: 24px;
  transform-origin: 2.5px 104px;
}

.app.call-ended .call-avatar,
.app.call-ended .call-avatar-face {
  width: 118px;
  height: 118px;
}

.app.call-ended .call-avatar-face {
  border-width: 6px;
}

.app.call-ended .call-avatar-glow {
  width: 138px;
  height: 138px;
}

.app.call-ended .call-copy {
  justify-items: start;
  text-align: left;
}

.app.call-ended .call-copy h2 {
  max-width: 460px;
  font-size: 22px;
}

.app.call-ended .call-subtitle {
  margin-bottom: 14px;
}

.app.call-ended .hero-call-btn {
  width: 230px;
  height: 58px;
}

.app.call-ended .hero-call-icon {
  width: 50px;
  height: 50px;
}

.call-page {
  grid-column: 3;
  grid-row: 1;
  min-height: 0;
  height: 100%;
}

.call-page[hidden] {
  display: none;
}

.call-shell {
  height: 100%;
  min-height: 0;
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  grid-template-rows: minmax(0, 1fr) auto auto auto;
  gap: 14px;
  padding: 18px;
  overflow: hidden;
  border: 1px solid #90a4bd;
  border-radius: 22px;
  background:
    radial-gradient(90% 38% at 42% 18%, rgba(217, 222, 255, .62), transparent 72%),
    radial-gradient(92% 42% at 45% 74%, rgba(247, 224, 255, .48), transparent 72%),
    linear-gradient(180deg, #f8fbff 0%, #fff 100%);
  box-shadow: 0 20px 58px rgba(32, 50, 92, .12);
}

.app.call-ended .call-shell {
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: minmax(0, 1fr);
  gap: 0;
  padding: 0;
  border-color: rgba(217, 222, 231, .92);
  border-radius: 16px;
  background: rgba(255, 255, 255, .72);
  box-shadow: none;
}

.app.call-ended .call-profile,
.app.call-ended .call-controls,
.app.call-ended .force-commit-tip,
.app.call-ended .call-meter,
.app.call-ended .call-disclaimer {
  display: none;
}

.app.call-ended .call-qa-panel {
  grid-column: 1;
  grid-row: 1;
  border: 0;
  border-radius: 16px;
  background: rgba(255, 255, 255, .78);
}

.call-profile {
  grid-column: 1;
  grid-row: 1;
  display: grid;
  justify-items: center;
  align-content: stretch;
  text-align: center;
  padding: 14px 10px;
  border: 1px solid rgba(217, 222, 231, .52);
  border-radius: 16px;
  background: rgba(255, 255, 255, .38);
}

.call-profile-visual {
  position: relative;
  width: 212px;
  height: 188px;
}

.call-profile-avatar {
  position: absolute;
  left: 50%;
  top: 30px;
  width: 132px;
  height: 132px;
  transform: translateX(-50%);
  overflow: hidden;
  border: 8px solid rgba(255, 255, 255, .86);
  border-radius: 50%;
  background: #e8e9ff;
  box-shadow: 0 18px 40px rgba(55, 72, 141, .12);
}

.call-profile-avatar video {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.call-bubble {
  position: absolute;
  right: -6px;
  top: 6px;
  min-width: 104px;
  min-height: 72px;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 7px;
  padding: 12px 14px;
  border-radius: 24px;
  background: rgba(255, 255, 255, .92);
  color: #6255ff;
  box-shadow: 0 16px 40px rgba(70, 67, 150, .12);
}

.call-bubble strong {
  min-height: 22px;
  color: #6255ff;
  font-size: 18px;
  line-height: 1.1;
  font-weight: 700;
}

.call-bubble-dots {
  display: flex;
  gap: 6px;
}

.call-bubble-dots i {
  width: 14px;
  height: 22px;
  border-radius: 999px;
  background: #6255ff;
  animation: callDot 1s ease-in-out infinite;
}

.call-bubble-dots i:nth-child(2) {
  animation-delay: .12s;
}

.call-bubble-dots i:nth-child(3) {
  animation-delay: .24s;
}

.call-profile h1 {
  margin: 0 0 4px;
  color: #202065;
  font-size: 28px;
  line-height: 1.15;
}

.call-duration {
  width: auto;
  min-width: 168px;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 0;
  padding: 0 14px;
  border: 1px solid rgba(22, 163, 148, .18);
  border-radius: 999px;
  color: #0f766e;
  background: linear-gradient(180deg, rgba(255, 255, 255, .9), rgba(237, 253, 248, .72));
  box-shadow: 0 8px 20px rgba(15, 118, 110, .08);
  font: 18px/1.2 ui-monospace, SFMono-Regular, Menlo, monospace;
}

.call-duration::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #16a394;
  box-shadow: 0 0 0 4px rgba(22, 163, 148, .12);
}

.call-duration::after {
  content: "通话中";
  color: #64748b;
  font: 12px/1.2 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.call-skills {
  max-width: 260px;
  margin-top: 10px;
  color: #4d4e5f;
  font-size: 14px;
  line-height: 1.55;
}

.call-mic-label {
  display: none;
  margin-top: auto;
  padding-top: 12px;
  color: #6255ff;
  font-size: 24px;
  line-height: 1.1;
  font-weight: 800;
}

.call-qa-panel {
  grid-column: 2;
  grid-row: 1 / 4;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid rgba(217, 222, 231, .88);
  border-radius: 14px;
  background: rgba(255, 255, 255, .72);
}

.call-qa-panel .messages {
  height: auto;
  min-height: 0;
  max-height: none;
  padding: 14px;
}

.call-controls {
  grid-column: 1;
  grid-row: 2;
  min-height: 76px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: center;
  justify-items: center;
  gap: 18px;
  padding: 10px 18px;
  border: 1px solid rgba(217, 222, 231, .8);
  border-radius: 12px;
  background: rgba(255, 255, 255, .78);
}

.call-control-btn {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: #303036;
  padding: 0;
}

.call-control-btn:hover {
  background: rgba(98, 85, 255, .08);
}

.call-control-btn svg {
  width: 29px;
  height: 29px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.mic-off-slash {
  display: none;
}

.call-control-btn.mic-muted {
  color: #7c2d12;
  background: rgba(251, 146, 60, .16);
  box-shadow: inset 0 0 0 1px rgba(251, 146, 60, .34);
}

.call-control-btn.mic-muted .mic-off-slash {
  display: block;
  stroke-width: 3.1;
}

.call-control-btn.hangup {
  color: #ff453f;
}

.call-control-btn.commit {
  color: #b45309;
  background: rgba(245, 158, 11, .14);
  box-shadow: inset 0 0 0 1px rgba(245, 158, 11, .32), 0 10px 22px rgba(245, 158, 11, .14);
}

.call-control-btn.commit:hover {
  background: rgba(245, 158, 11, .22);
}

.force-commit-tip {
  grid-column: 1;
  grid-row: 3;
  margin: -4px 0 0;
  color: #b45309;
  font-size: 12px;
  line-height: 1.35;
  text-align: center;
}

.call-meter {
  grid-column: 1;
  grid-row: 4;
  width: min(420px, 100%);
  justify-self: center;
}

.call-disclaimer {
  display: none;
  margin: -4px 0 0;
  color: #8aa0b8;
  text-align: center;
  font-size: 17px;
}

.error-toast {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(23, 32, 42, .32);
  backdrop-filter: blur(6px);
}

.error-dialog {
  width: min(520px, calc(100vw - 32px));
  max-height: min(520px, calc(100vh - 48px));
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 10px;
  padding: 16px;
  border: 1px solid rgba(180, 35, 24, .3);
  border-top: 5px solid var(--danger);
  border-radius: 12px;
  background: #fff;
  color: #7a271a;
  box-shadow: 0 24px 72px rgba(23, 32, 42, .22);
}

.error-toast[hidden] {
  display: none;
}

.error-dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.error-toast strong {
  display: block;
  color: var(--danger);
  font-size: 16px;
}

.error-toast p {
  max-height: min(360px, calc(100vh - 170px));
  overflow: auto;
  color: #7a271a;
  white-space: pre-wrap;
  word-break: break-word;
  font: 13px/1.55 ui-monospace, SFMono-Regular, Menlo, monospace;
}

.error-toast button {
  width: 30px;
  height: 30px;
  min-width: 30px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  padding: 0;
  background: rgba(180, 35, 24, .1);
  color: var(--danger);
  font-size: 20px;
  line-height: 1;
}

.error-toast button:hover {
  background: rgba(180, 35, 24, .18);
}

.settings {
  grid-column: 1;
  grid-row: 1;
  position: sticky;
  top: 4px;
  max-height: 100%;
  overflow: auto;
  padding: 18px;
}

.column-resizer {
  grid-row: 1;
  position: relative;
  z-index: 10;
  min-width: 8px;
  cursor: col-resize;
  touch-action: none;
  outline: none;
}

.column-resizer::before {
  content: "";
  position: absolute;
  inset: 8px 2px;
  border-radius: 999px;
  background: transparent;
  transition: background .16s ease, box-shadow .16s ease;
}

.column-resizer:hover::before,
.column-resizer:focus-visible::before,
.column-resizer.is-dragging::before {
  background: rgba(15, 118, 110, .2);
  box-shadow: inset 0 0 0 1px rgba(15, 118, 110, .32);
}

.left-resizer {
  grid-column: 2;
}

.right-resizer {
  grid-column: 4;
}

.title-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 16px;
}

h1, h2, p {
  margin: 0;
}

h1 {
  font-size: 22px;
  line-height: 1.2;
}

h2 {
  font-size: 14px;
  margin: 0 0 10px;
}

p, label span {
  color: var(--muted);
}

.status {
  min-width: 72px;
  text-align: center;
  padding: 5px 9px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  white-space: nowrap;
}

.status.ok {
  border-color: #99d6cd;
  color: var(--accent-dark);
  background: #ecfdf8;
}

.status.error {
  border-color: #fda29b;
  color: var(--danger);
  background: #fff1f0;
}

label {
  display: grid;
  gap: 6px;
  margin: 12px 0;
}

label[hidden] {
  display: none;
}

.label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

input, textarea, select, button {
  font: inherit;
}

input, textarea, select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 11px;
  background: #fff;
  color: var(--text);
}

input.invalid,
textarea.invalid {
  border-color: var(--danger);
  background: #fff7f5;
  box-shadow: 0 0 0 3px rgba(180, 35, 24, .14);
}

.field-error {
  color: var(--danger);
  font-weight: 700;
}

.tools-json-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.tools-json-actions .link-btn {
  white-space: nowrap;
}

.tools-json-status {
  min-height: 18px;
  color: var(--muted);
  font-size: 12px;
}

.tools-json-status.ready {
  color: var(--accent-dark);
  font-weight: 700;
}

.tools-json-status.error {
  color: var(--danger);
  font-weight: 700;
}

input[type="range"] {
  padding: 0;
  border: 0;
  accent-color: var(--accent);
}

.range-control {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 48px;
  gap: 10px;
  align-items: center;
  min-height: 40px;
}

.range-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.range-control output {
  display: grid;
  place-items: center;
  min-height: 32px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #f8fafc;
  color: var(--text);
  font: 13px/1.2 ui-monospace, SFMono-Regular, Menlo, monospace;
}

.range-reset {
  min-width: auto;
  padding: 2px 6px;
  border: 0;
  border-color: var(--line);
  background: transparent;
  color: var(--accent-dark);
  font-size: 12px;
  line-height: 1.2;
}

.range-reset:hover {
  background: transparent;
  text-decoration: underline;
}

.secret-input {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.secret-input button {
  width: 40px;
  min-width: 40px;
  background: #fff;
  color: var(--accent-dark);
  padding: 0;
  display: grid;
  place-items: center;
}

.secret-input button:hover {
  background: #f8fafc;
}

.eye-icon {
  width: 21px;
  height: 21px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.secret-input button .eye-show,
.secret-input button.is-visible .eye-hide {
  display: none;
}

.secret-input button.is-visible .eye-show {
  display: block;
}

textarea {
  resize: vertical;
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 14px;
}

.audio-config-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.audio-config-grid .voice-field {
  grid-column: 1 / -1;
}

.actions, .voicebar {
  display: flex;
  gap: 10px;
  align-items: center;
}

button {
  border: 1px solid var(--accent);
  background: var(--accent);
  color: white;
  border-radius: 6px;
  padding: 10px 14px;
  cursor: pointer;
}

button:hover {
  background: var(--accent-dark);
}

.link-btn {
  border: 0;
  background: transparent;
  color: var(--accent-dark);
  padding: 0;
}

.link-btn:hover {
  background: transparent;
  text-decoration: underline;
}

.secondary-btn {
  background: #fff;
  color: var(--accent-dark);
}

.secondary-btn:hover {
  background: #f0fdfa;
}

button:disabled {
  opacity: .5;
  cursor: not-allowed;
}

.check {
  display: flex;
  grid-template-columns: none;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.check input {
  width: auto;
}

.websearch-grid {
  margin-top: 12px;
}

.websearch-grid > label {
  grid-column: 1 / -1;
}

.voice-clone-box {
  margin: 14px 0 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.voice-clone-summary {
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 11px;
  cursor: pointer;
  color: var(--muted);
  list-style-position: inside;
}

.voice-clone-summary > span:first-child {
  display: grid;
  gap: 2px;
}

.voice-clone-summary small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 400;
}

.voice-clone-summary::marker {
  color: var(--accent-dark);
}

.voice-clone-status {
  color: var(--muted);
  font-size: 12px;
}

.voice-clone-status.ready {
  color: var(--accent-dark);
  font-weight: 700;
}

.voice-clone-status.error {
  color: var(--danger);
  font-weight: 700;
}

.voice-clone-content {
  padding: 0 11px 12px;
  border-top: 1px solid var(--line);
}

.voice-clone-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 11px;
}

.voice-clone-grid label {
  margin: 0;
}

.voice-clone-record {
  display: grid;
  gap: 6px;
}

.voice-clone-record > span,
.voice-clone-record-status {
  color: var(--muted);
}

.voice-clone-record-actions {
  min-height: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.voice-clone-record-actions button {
  padding: 8px 10px;
}

.voice-clone-record-status {
  font-size: 12px;
}

.voice-clone-record-status.ready {
  color: var(--accent-dark);
  font-weight: 700;
}

.voice-clone-record-status.error {
  color: var(--danger);
  font-weight: 700;
}

.voice-clone-wide {
  grid-column: 1 / -1;
}

.voice-clone-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 12px;
}

.voice-clone-list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.voice-clone-empty,
.voice-clone-item {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #f8fafc;
}

.voice-clone-empty {
  padding: 10px 11px;
  color: var(--muted);
}

.voice-clone-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 9px 10px;
}

.voice-clone-item-main {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.voice-clone-item-main strong,
.voice-clone-item-main span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.voice-clone-item-main strong {
  color: var(--text);
  font: 13px/1.35 ui-monospace, SFMono-Regular, Menlo, monospace;
}

.voice-clone-item-main span {
  color: var(--muted);
  font-size: 12px;
}

.voice-clone-item-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.voice-clone-item-actions button {
  padding: 6px 9px;
}

.danger-link {
  color: var(--danger);
}

.location-box {
  margin: 10px 0 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.location-summary {
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 11px;
  cursor: pointer;
  color: var(--muted);
  list-style-position: inside;
}

.location-summary::marker {
  color: var(--accent-dark);
}

.location-content {
  padding: 0 11px 11px;
  border-top: 1px solid var(--line);
}

.location-status {
  color: var(--muted);
  font-size: 12px;
}

.location-status.ready {
  color: var(--accent-dark);
  font-weight: 700;
}

.location-status.error {
  color: var(--danger);
  font-weight: 700;
}

.location-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 11px 0 12px;
}

.location-map-panel {
  margin-bottom: 12px;
}

.location-map {
  height: 280px;
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  background: #eef2f7;
}

.location-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.location-grid label {
  margin: 0;
}

.workspace {
  grid-column: 5;
  grid-row: 1;
  display: block;
  min-width: 0;
  height: 100%;
  margin-top: 0;
  position: sticky;
  top: 4px;
  max-height: 100%;
  overflow: auto;
}

.chat {
  height: 620px;
  min-height: 0;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
}

.panel-head h2 {
  margin: 0;
}

.side-head {
  margin-top: 14px;
  padding: 0;
  border-bottom: 0;
}

.messages {
  position: relative;
  min-height: 0;
  height: 100%;
  padding: 16px;
  overflow: auto;
}

.messages.qa-search-no-match::after {
  content: "没有匹配的 QA";
  display: grid;
  min-height: 160px;
  place-items: center;
  color: #8a96a8;
  font-size: 13px;
}

.qa-search-hit {
  border-color: rgba(82, 119, 255, .42);
  box-shadow: 0 8px 22px rgba(82, 119, 255, .08);
}

.bubble {
  max-width: 76%;
  margin: 0 0 12px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--line);
  white-space: pre-wrap;
}

.bubble.user {
  margin-left: auto;
  background: #ecfdf8;
  border-color: #bde6df;
}

.bubble.assistant {
  background: #fff;
}

.bubble.tool {
  max-width: 100%;
  color: var(--muted);
  background: #f8fafc;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
}

.json-bubble {
  padding: 0;
  overflow: hidden;
}

.json-details summary {
  padding: 10px 12px;
  cursor: pointer;
  color: var(--text);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.json-details summary:hover {
  color: var(--accent-dark);
}

.json-details pre {
  max-height: 360px;
  height: auto;
  margin: 0;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  background: #0f172a;
}

.qa-card {
  display: grid;
  gap: 10px;
  margin: 0 0 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.qa-meta {
  color: var(--muted);
  font: 12px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace;
}

.qa-row {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}

.qa-label {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  font-weight: 700;
  color: #fff;
  background: var(--accent);
}

.qa-row + .qa-row .qa-label {
  background: #475569;
}

.qa-text {
  min-height: 28px;
  padding: 4px 0;
  white-space: pre-wrap;
  word-break: break-word;
}

.qa-text.question {
  color: var(--text);
}

.qa-text.answer {
  color: #263241;
}

.qa-tool {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #f8fafc;
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  line-height: 1.45;
}

.qa-tool summary {
  padding: 9px 10px;
  cursor: pointer;
  color: var(--text);
}

.qa-tool summary:hover {
  color: var(--accent-dark);
}

.qa-tool pre {
  margin: 0;
  padding: 0 10px 10px;
  color: var(--muted);
  white-space: pre-wrap;
  word-break: break-word;
  font: inherit;
}

.voicebar {
  border-top: 1px solid var(--line);
  padding: 12px;
  background: #fbfcfe;
}

#recordBtn.recording {
  background: var(--danger);
  border-color: var(--danger);
}

.voicebar #forceCommitBtn {
  background: #475569;
  border-color: #475569;
}

.voicebar #forceCommitBtn:hover {
  background: #334155;
}

.meter {
  flex: 1;
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: #e8edf3;
}

.meter span {
  display: block;
  width: 0%;
  height: 100%;
  background: var(--accent);
  transition: width .08s linear;
}

#recordHint {
  min-width: 168px;
  color: var(--muted);
  font-size: 12px;
  text-align: right;
}

#recordHint.call-mic-label {
  min-width: 0;
  color: #6255ff;
  font-size: 24px;
  text-align: center;
}

.side {
  padding: 14px;
  min-height: 100%;
}

pre {
  height: calc(100vh - 182px);
  min-height: 280px;
  overflow: auto;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #0f172a;
  color: #dbeafe;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 12px;
  line-height: 1.45;
}

#events {
  background: #fff;
  color: var(--text);
}

@media (max-width: 900px) {
  .panel-head.call-live-head {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .qa-search-input {
    grid-column: 1 / -1;
  }

  .grid, .workspace, .location-grid, .voice-clone-grid {
    grid-template-columns: 1fr;
  }

  .app {
    width: min(100% - 24px, 1280px);
    height: auto;
    margin: 12px auto;
    display: block;
  }

  .column-resizer {
    display: none;
  }

  body {
    overflow: auto;
  }

  .settings {
    position: static;
    max-height: none;
    margin-top: 12px;
  }

  .workspace {
    position: static;
    max-height: none;
    overflow: visible;
    margin-top: 12px;
  }

  .call-hero,
  .call-hero-content {
    min-height: 470px;
  }

  .call-hero-content {
    padding: 28px 14px 30px;
  }

  .call-visual {
    width: 280px;
    height: 236px;
  }

  .call-orbit-aura {
    width: 272px;
    height: 272px;
  }

  .call-bars {
    width: 280px;
    height: 280px;
  }

  .call-bars span {
    top: 12px;
    transform-origin: 2.5px 128px;
  }

  .call-orbit-one {
    width: 240px;
    height: 240px;
  }

  .call-orbit-two {
    width: 198px;
    height: 198px;
  }

  .call-orbit-scan {
    width: 254px;
    height: 254px;
  }

  .call-avatar,
  .call-avatar-face {
    width: 136px;
    height: 136px;
  }

  .call-avatar-glow {
    width: 158px;
    height: 158px;
  }

  .call-copy h2 {
    max-width: 330px;
    font-size: 22px;
  }

  .hero-call-btn {
    width: min(267px, 100%);
  }

  .call-live-panel {
    margin-top: 22px;
  }

  .call-live-panel .messages {
    height: min(300px, 48vh);
  }

  .app.call-mode {
    width: min(100% - 24px, 520px);
  }

  .app.call-ended {
    width: min(100% - 24px, 720px);
  }

  .app.call-ended .call-hero,
  .app.call-ended .call-hero-content {
    min-height: 360px;
  }

  .app.call-ended .call-hero-content {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 22px 16px 24px;
  }

  .app.call-ended .call-visual {
    width: 240px;
    height: 240px;
    transform: none;
  }

  .app.call-ended .call-copy {
    justify-items: center;
    text-align: center;
  }

  .app.call-ended .call-copy h2 {
    max-width: 330px;
    font-size: 22px;
  }

  .app.call-ended .call-page,
  .app.call-ended .call-shell {
    min-height: 320px;
  }

  .call-page,
  .call-shell {
    min-height: calc(100vh - 24px);
  }

  .app.call-mode .settings {
    display: none;
  }

  .app.call-mode .workspace {
    display: block;
  }

  .side {
    min-height: 320px;
  }

  #events {
    height: 260px;
    min-height: 0;
  }

  .call-shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(180px, 1fr) auto auto auto;
    gap: 14px;
    padding: 34px 18px 22px;
  }

  .call-profile,
  .call-qa-panel,
  .call-controls,
  .call-meter {
    grid-column: 1;
  }

  .call-profile {
    grid-row: 1;
  }

  .call-qa-panel {
    grid-row: 2;
  }

  .call-controls {
    grid-row: 3;
  }

  .call-meter {
    grid-row: 5;
  }

  .force-commit-tip {
    grid-column: 1;
    grid-row: 4;
  }

  .call-profile-visual {
    width: 250px;
    height: 286px;
  }

  .call-profile-avatar {
    top: 66px;
    width: 178px;
    height: 178px;
    border-width: 10px;
  }

  .call-bubble {
    right: -6px;
    top: 18px;
    min-width: 132px;
    min-height: 104px;
    border-radius: 30px;
    padding: 16px;
  }

  .call-bubble strong {
    font-size: 21px;
  }

  .call-bubble-dots i {
    width: 18px;
    height: 28px;
  }

  .call-profile h1 {
    font-size: 30px;
  }

  .call-duration {
    min-height: 44px;
    font-size: 20px;
  }

  .call-skills {
    margin-top: 18px;
    font-size: 17px;
  }

  #recordHint.call-mic-label {
    margin-top: 14px;
    font-size: 34px;
  }

  .call-qa-panel .messages {
    min-height: 150px;
    max-height: 230px;
  }

  .app.call-ended .call-qa-panel .messages {
    max-height: 360px;
  }

  .call-controls {
    min-height: 112px;
    padding: 18px 22px;
    gap: 20px;
  }

  .call-control-btn {
    width: 62px;
    height: 62px;
  }

  .call-control-btn svg {
    width: 36px;
    height: 36px;
  }

  .call-disclaimer {
    font-size: 14px;
  }

  .voice-clone-item {
    grid-template-columns: 1fr;
  }

  .voice-clone-item-actions {
    justify-content: flex-start;
  }

  .chat {
    height: min(620px, 72vh);
  }

  .bubble {
    max-width: 92%;
  }
}

@keyframes heroDrift {
  0% { transform: translate3d(-2%, -2%, 0) scale(1); }
  100% { transform: translate3d(2%, 3%, 0) scale(1.04); }
}

@keyframes orbitSpin {
  to { transform: rotate(360deg); }
}

@keyframes pulseRing {
  0%, 100% {
    transform: scale(.985);
    opacity: .58;
  }
  50% {
    transform: scale(1.035);
    opacity: 1;
  }
}

@keyframes speechBar {
  0%, 100% { height: 18px; opacity: .36; }
  50% { height: 42px; opacity: .96; }
}

@keyframes avatarGlow {
  0%, 100% {
    transform: scale(.94);
    opacity: .58;
  }
  50% {
    transform: scale(1.08);
    opacity: 1;
  }
}

@keyframes heroButtonSpin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes phoneFade {
  0%, 100% { opacity: .72; }
  50% { opacity: 1; }
}

@keyframes callRailMove {
  0% {
    opacity: 0;
    transform: translateY(-50%) scaleX(0);
  }
  18% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateY(-50%) scaleX(1);
  }
}

@keyframes callIconTravel {
  0% {
    transform: translateX(0) scale(1);
  }
  72% {
    transform: translateX(194px) scale(.92);
  }
  100% {
    transform: translateX(204px) scale(.72);
    opacity: 0;
  }
}

@keyframes statusBlink {
  0%, 100% { opacity: .35; transform: scale(.8); }
  50% { opacity: 1; transform: scale(1.12); }
}

@keyframes auraBreathe {
  0%, 100% {
    opacity: .58;
    transform: scale(.985);
  }
  50% {
    opacity: .96;
    transform: scale(1.025);
  }
}