styles.css

:root {
  color-scheme: light;
  font-family: "Manrope", "Avenir Next", sans-serif;
  color: #151517;
  background: #f3f4f0;
  font-synthesis: none;
  --ink: #151517;
  --ink-rgb: 21, 21, 23;
  --white-rgb: 255, 255, 255;
  --surface-rgb: 250, 250, 247;
  --toolbar-rgb: 248, 249, 246;
  --gradient-end-rgb: 232, 234, 228;
  --muted: rgba(var(--ink-rgb), 0.5);
  --line: rgba(var(--ink-rgb), 0.1);
  --paper: #f3f4f0;
  --surface: #fafbf8;
  --primary-hover: #353538;
  --red: #c60c2e;
  --green: #18ad74;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  color: #f1f4f7;
  background: #10151c;
  --ink: #f1f4f7;
  --ink-rgb: 241, 244, 247;
  --white-rgb: 31, 39, 49;
  --surface-rgb: 27, 35, 45;
  --toolbar-rgb: 27, 35, 45;
  --gradient-end-rgb: 13, 20, 29;
  --muted: rgba(var(--ink-rgb), 0.58);
  --line: rgba(var(--ink-rgb), 0.13);
  --paper: #10151c;
  --surface: #1b232d;
  --primary-hover: #d4dde5;
  --red: #fb5476;
  --green: #5bdba7;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  min-width: 320px;
  min-height: 100%;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background-color: var(--paper);
  background-image:
    linear-gradient(rgba(var(--ink-rgb), 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--ink-rgb), 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
}

button,
input {
  font: inherit;
}

button,
label {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
label:has(input:focus-visible),
a:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 4px;
}

a {
  color: inherit;
}

#ambient {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.24;
  z-index: -1;
}

.topbar {
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 42px;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 9px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
}

.brand-mark {
  text-transform: uppercase;
}

.brand-divider,
.product-name {
  color: var(--muted);
}

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

.circle-button {
  width: 48px;
  height: 48px;
  border: 1px solid rgba(var(--ink-rgb), 0.08);
  border-radius: 50%;
  background: rgba(var(--white-rgb), 0.68);
  color: rgba(var(--ink-rgb), 0.5);
  box-shadow: 0 5px 20px rgba(var(--ink-rgb), 0.05);
  cursor: pointer;
}

.circle-button > span:not(:empty) {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  margin: auto;
  border: 2px solid currentColor;
  border-radius: 50%;
  font-size: 13px;
  font-weight: 700;
}

.theme-button svg {
  width: 20px;
  height: 20px;
  vertical-align: middle;
}

.circle-button.sliders span,
.circle-button.sliders span::before,
.circle-button.sliders span::after {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  content: "";
}

.circle-button.sliders span {
  position: relative;
  margin: auto;
}

.circle-button.sliders span::before {
  position: absolute;
  top: -7px;
}

.circle-button.sliders span::after {
  position: absolute;
  top: 7px;
}

.circle-button:disabled {
  cursor: default;
  opacity: 0.38;
}

main {
  width: min(920px, calc(100% - 44px));
  margin: 30px auto 0;
}

.intro {
  text-align: center;
}

.section-label {
  margin: 0 0 14px;
  color: rgba(var(--ink-rgb), 0.46);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

h1,
h2,
p {
  letter-spacing: 0;
}

h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.08;
  font-weight: 500;
}

.intro-copy {
  max-width: 640px;
  margin: 22px auto 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.workspace {
  min-height: 500px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 46px 0 74px;
}

.model-status {
  width: min(620px, 100%);
  min-height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
  color: var(--muted);
  font-size: 12px;
}

#statusText {
  white-space: nowrap;
}

#statusDetail {
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
  color: rgba(var(--ink-rgb), 0.34);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #c7a73f;
  box-shadow: 0 0 0 5px rgba(199, 167, 63, 0.1);
}

.status-dot.ready {
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(24, 173, 116, 0.1);
}

.status-dot.error {
  background: var(--red);
  box-shadow: 0 0 0 5px rgba(198, 12, 46, 0.1);
}

.progress-track {
  width: min(360px, 80vw);
  height: 2px;
  margin-top: 10px;
  overflow: hidden;
  background: rgba(var(--ink-rgb), 0.08);
}

.progress-track span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--red);
  transition: width 180ms ease;
}

.progress-track.complete {
  opacity: 0;
  transition: opacity 400ms ease;
}

.mode-panel {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.live-caption {
  width: min(720px, 100%);
  margin: 30px 0 0;
  color: var(--ink);
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.4;
  text-align: center;
  text-wrap: balance;
}

.stage {
  --stage-size: clamp(220px, 31vw, 310px);
  position: relative;
  width: var(--stage-size);
  height: var(--stage-size);
  margin-top: 30px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.stage:disabled {
  cursor: wait;
  filter: grayscale(0.3);
}

.ring {
  position: absolute;
  width: 100%;
  height: 100%;
  border: 1px solid rgba(140, 191, 255, 0.22);
  border-radius: 50%;
  pointer-events: none;
  will-change: transform;
  animation: ring-breathe 7s ease-in-out infinite;
}

.orb {
  position: relative;
  z-index: 2;
  overflow: hidden;
  border-radius: 50%;
  box-shadow: 0 0 16px rgba(71, 85, 105, 0.14);
  will-change: transform, box-shadow;
  animation: idle-pulse 8s ease-in-out infinite;
}

.orb canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
}

@keyframes idle-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 30px rgba(140, 191, 255, 0.18), 0 0 62px rgba(255, 170, 173, 0.08); }
  50% { transform: scale(1.008); box-shadow: 0 0 35px rgba(140, 191, 255, 0.22), 0 0 68px rgba(255, 170, 173, 0.1); }
}

@keyframes ring-breathe {
  0%, 100% { transform: scale(1); opacity: 0.72; }
  50% { transform: scale(1.018); opacity: 0.42; }
}

.stage-label {
  margin: 24px 0 0;
  color: rgba(var(--ink-rgb), 0.6);
  font-size: 15px;
}

.stage-note {
  margin: 7px 0 0;
  color: rgba(var(--ink-rgb), 0.36);
  font-size: 12px;
}

.icon-button {
  border: 0;
  cursor: pointer;
}

.transcript {
  padding: 38px 0 64px;
  border-top: 1px solid var(--line);
}

.transcript-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.transcript h2,
dialog h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 600;
}

.section-label {
  margin-bottom: 8px;
}

.icon-button {
  min-width: 34px;
  height: 34px;
  padding: 0 8px;
  background: transparent;
  color: rgba(var(--ink-rgb), 0.48);
  font-size: 15px;
}

.icon-button[aria-pressed="true"] {
  color: var(--red);
}

.icon-button:disabled {
  cursor: default;
  opacity: 0.25;
}

.empty-transcript {
  min-height: 170px;
  display: grid;
  place-items: center;
  color: rgba(var(--ink-rgb), 0.32);
  font-size: 14px;
}

.segments {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.segment {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 22px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.segment-text {
  margin: 0;
  font-size: 18px;
  line-height: 1.65;
}

.segment.preview .segment-text {
  opacity: 0.65;
}

.word {
  border-radius: 2px;
}

footer {
  width: min(920px, calc(100% - 44px));
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin: 0 auto;
  padding: 22px 0 34px;
  border-top: 1px solid var(--line);
  color: rgba(var(--ink-rgb), 0.42);
  font-size: 11px;
}

.footer-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 32px;
  padding: 7px 11px;
  border: 1px solid rgba(var(--ink-rgb), 0.12);
  border-radius: 999px;
  background: rgba(var(--surface-rgb), 0.82);
  color: rgba(var(--ink-rgb), 0.72);
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.footer-chip:hover {
  border-color: rgba(198, 12, 46, 0.28);
  background: var(--surface);
  color: var(--ink);
  transform: translateY(-1px);
}

.footer-chip svg,
.footer-chip img {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
}

.footer-chip--github svg {
  color: var(--ink);
}

.footer-chip--linkedin svg {
  color: #0a66c2;
}

dialog {
  width: min(440px, calc(100% - 36px));
  padding: 28px;
  border: 1px solid rgba(var(--ink-rgb), 0.08);
  border-radius: 7px;
  color: var(--ink);
  background: rgba(var(--surface-rgb), 0.98);
  box-shadow: 0 24px 80px rgba(var(--ink-rgb), 0.16);
}

dialog::backdrop {
  background: rgba(var(--ink-rgb), 0.14);
  backdrop-filter: blur(7px);
}

dialog form {
  position: relative;
}

dialog p:not(.section-label) {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.dialog-close {
  position: absolute;
  top: -12px;
  right: -8px;
  width: 32px;
  height: 32px;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 22px;
}

#microphoneDialog {
  width: min(470px, calc(100% - 32px));
  padding: 0;
  overflow: hidden;
  border-radius: 20px;
  background: var(--surface);
  box-shadow: 0 30px 90px rgba(var(--ink-rgb), 0.22);
}

#microphoneDialog::backdrop {
  background: rgba(var(--ink-rgb), 0.36);
  backdrop-filter: blur(10px);
}

.microphone-dialog-content {
  position: relative;
  padding: 34px;
}

.microphone-dialog-content .dialog-close {
  top: 16px;
  right: 18px;
}

.microphone-icon {
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
  margin-bottom: 27px;
  border: 1px solid rgba(24, 173, 116, 0.17);
  border-radius: 20px;
  background: linear-gradient(145deg, #e8f7ed, #d6f0e4);
  color: #16875d;
  box-shadow: 0 10px 28px rgba(24, 173, 116, 0.12);
}

.microphone-icon svg {
  width: 30px;
  height: 30px;
}

#microphoneDialog h2 {
  max-width: 350px;
  margin-bottom: 13px;
  font-size: 26px;
  line-height: 1.25;
}

#microphoneDialog #microphoneDescription {
  margin: 0;
  color: rgba(var(--ink-rgb), 0.66);
  font-size: 14px;
  line-height: 1.7;
}

#microphoneDialog .microphone-browser-note {
  margin: 23px 0 0;
  padding: 12px 15px;
  border-left: 2px solid var(--green);
  border-radius: 0 9px 9px 0;
  background: rgba(24, 173, 116, 0.07);
  color: rgba(var(--ink-rgb), 0.69);
  font-size: 12px;
  line-height: 1.55;
}

.microphone-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 29px;
}

.microphone-actions button {
  min-height: 44px;
  padding: 0 18px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
}

.microphone-secondary {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
}

.microphone-primary {
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
}

.microphone-primary:hover {
  background: var(--primary-hover);
}

@media (max-width: 420px) {
  .microphone-dialog-content { padding: 28px 24px; }
  .microphone-actions { flex-direction: column-reverse; }
  .microphone-actions button { width: 100%; }
}

#settingsDialog {
  width: min(560px, calc(100% - 36px));
}

#settingsDialog form {
  max-height: min(70vh, 560px);
  display: flex;
  flex-direction: column;
}

.history-section {
  min-height: 0;
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.history-section .section-label {
  margin-bottom: 7px;
}

.history-title-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
}

.history-clear,
.history-open,
.history-delete {
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.history-clear {
  padding: 4px 0;
  color: var(--red);
  font-size: 12px;
}

.history-clear:disabled {
  cursor: default;
  opacity: 0.35;
}

.history-open:disabled,
.history-delete:disabled {
  cursor: default;
  opacity: 0.4;
}

.history-empty {
  margin: 22px 0 4px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
  text-align: center;
}

.history-list {
  min-height: 0;
  margin: 16px 0 0;
  padding: 0;
  overflow-y: auto;
  list-style: none;
  border-bottom: 1px solid var(--line);
}

.history-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 36px;
  align-items: center;
  border-top: 1px solid var(--line);
}

.history-open {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 12px 14px 0;
  text-align: left;
}

.history-date,
.history-meta {
  color: var(--muted);
  font-size: 11px;
}

.history-preview {
  display: -webkit-box;
  overflow: hidden;
  font-size: 14px;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.history-delete {
  width: 36px;
  height: 36px;
  color: var(--muted);
  font-size: 20px;
}

dl {
  margin: 22px 0 0;
}

dl div,
.setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 13px 0;
  border-top: 1px solid var(--line);
}

dt,
.setting-row strong {
  font-size: 13px;
  font-weight: 600;
}

dd {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.model-link {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  text-decoration: none;
  transition: color 160ms ease;
}

.model-link:hover {
  color: var(--red);
}

.model-link svg {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
}

.setting-row span {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.setting-row small {
  color: var(--muted);
  font-size: 11px;
}

.setting-row input {
  width: 38px;
  height: 20px;
  accent-color: var(--red);
}

@media (max-width: 620px) {
  body {
    background-size: 48px 48px;
  }

  .topbar {
    height: 72px;
    padding: 0 18px;
  }

  .circle-button {
    width: 42px;
    height: 42px;
  }

  main,
  footer {
    width: min(100% - 32px, 920px);
  }

  main {
    margin-top: 28px;
  }

  h1 {
    font-size: 35px;
  }

  .intro-copy {
    font-size: 14px;
  }

  .workspace {
    min-height: 450px;
    padding-top: 36px;
  }

  .stage {
    --stage-size: min(68vw, 260px);
  }

  .transcript-heading {
    align-items: center;
  }

  .segment {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 12px;
  }

  .segment-text {
    font-size: 16px;
  }

  footer {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

/* Rye voice interaction scene */
body {
  min-height: 100dvh;
  overflow: hidden;
  background-image:
    linear-gradient(rgba(var(--ink-rgb), 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--ink-rgb), 0.025) 1px, transparent 1px),
    linear-gradient(145deg, rgba(var(--white-rgb), 0.72), rgba(var(--gradient-end-rgb), 0.42));
  background-size: 32px 32px, 32px 32px, 100% 100%;
}

.topbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  height: 84px;
  padding: 0 28px;
}

.circle-button {
  width: 40px;
  height: 40px;
}

main.scene {
  --orb-y: 50%;
  --scene-stage-size: 300px;
  --scene-orb-size: 270px;
  width: min(100%, 720px);
  height: 100dvh;
  min-height: 620px;
  margin: 0 auto;
  position: relative;
}

.scene .intro {
  position: absolute;
  left: 50%;
  bottom: calc(50% + 182px);
  width: min(100% - 48px, 540px);
  transform: translateX(-50%);
  opacity: 1;
  visibility: visible;
  transition:
    opacity 350ms ease,
    visibility 350ms ease,
    transform 450ms cubic-bezier(0.32, 0.72, 0, 1);
}

.scene.session-active .intro {
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, -16px);
  pointer-events: none;
}

.scene h1 {
  font-size: 36px;
  line-height: 1.12;
}

.scene .intro-copy {
  max-width: 460px;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.55;
}

.scene .workspace {
  min-height: 0;
  padding: 0;
}

.scene.conversation-visible {
  --orb-y: 30%;
}

.scene .model-status {
  position: absolute;
  z-index: 8;
  top: 88px;
  left: 50%;
  width: calc(100% - 48px);
  flex-wrap: nowrap;
  margin: 0;
  transform: translateX(-50%);
  transition: opacity 250ms ease;
}

.scene.session-active .model-status {
  opacity: 0;
  pointer-events: none;
}

.scene .progress-track {
  position: absolute;
  z-index: 8;
  top: 122px;
  left: 50%;
  margin: 0;
  transform: translateX(-50%);
}

.scene .mode-panel {
  display: contents;
}

.scene .stage {
  position: absolute;
  z-index: 5;
  top: var(--orb-y);
  left: 50%;
  width: var(--scene-stage-size);
  height: var(--scene-stage-size);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  transform: translate(-50%, -50%);
  transition: top 550ms cubic-bezier(0.32, 0.72, 0, 1);
}

.scene .stage::after {
  position: absolute;
  inset: -8px;
  border: 1px solid rgba(var(--ink-rgb), 0.08);
  border-radius: 50%;
  content: "";
  pointer-events: none;
  transition: transform 250ms ease, opacity 250ms ease;
}

.scene .stage:not(:disabled):hover::after {
  transform: scale(1.025);
}

.scene .stage:not(:disabled) .orb {
  transition: transform 250ms ease, box-shadow 250ms ease;
}

.scene .stage:not(:disabled):hover .orb {
  transform: scale(1.035);
}

.scene .stage:not(:disabled):active .orb {
  transform: scale(0.97);
}

.scene .stage:focus-visible .orb {
  outline: 3px solid rgba(82, 39, 255, 0.28);
  outline-offset: 7px;
}

.scene .stage:disabled {
  opacity: 1;
  filter: none;
}

.scene #orb {
  position: relative;
  inset: auto;
  width: var(--scene-orb-size);
  height: var(--scene-orb-size);
  background: #8cbfff;
  filter: none;
  box-shadow: 0 18px 55px rgba(44, 25, 92, 0.18);
}

.scene .stage-copy {
  position: absolute;
  z-index: 6;
  top: calc(var(--orb-y) + var(--scene-orb-size) / 2 + 42px);
  left: 50%;
  width: min(100% - 40px, 420px);
  transform: translateX(-50%);
  text-align: center;
  transition: top 550ms cubic-bezier(0.32, 0.72, 0, 1);
}

.scene .stage-label {
  margin: 0;
  font-size: 13px;
}

.scene .stage-note {
  margin-top: 6px;
  font-size: 11px;
}

.scene .transcript {
  position: absolute;
  z-index: 2;
  top: calc(var(--orb-y) + var(--scene-orb-size) / 2 + 90px);
  bottom: 72px;
  left: 50%;
  width: min(560px, calc(100vw - 32px));
  padding: 0 24px 8px;
  overflow-y: auto;
  scrollbar-width: none;
  border: 0;
  background: transparent;
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 18px);
  transition:
    top 550ms cubic-bezier(0.32, 0.72, 0, 1),
    opacity 300ms ease,
    visibility 300ms ease,
    transform 420ms cubic-bezier(0.32, 0.72, 0, 1);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0, #000 28px, #000 100%);
  mask-image: linear-gradient(to bottom, transparent 0, #000 28px, #000 100%);
}

.scene .transcript::-webkit-scrollbar {
  display: none;
}

.scene .transcript.open {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

.scene .transcript-heading {
  position: absolute;
  z-index: 18;
  bottom: 18px;
  left: 50%;
  width: auto;
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 10px);
  transition: opacity 250ms ease, visibility 250ms ease, transform 350ms cubic-bezier(0.32, 0.72, 0, 1);
}

.scene.conversation-visible .transcript-heading {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
}

.scene .empty-transcript {
  display: none;
}

.scene .transcript-actions {
  gap: 5px;
  padding: 4px 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(var(--toolbar-rgb), 0.86);
  box-shadow: 0 8px 24px rgba(var(--ink-rgb), 0.07);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.scene .segments {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 18px;
  margin: 0;
  padding: 22px 0 16px;
}

.scene .segment {
  width: fit-content;
  max-width: 78%;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  align-self: flex-end;
  gap: 3px;
  padding: 0;
  border: 0;
  color: rgba(27, 67, 77, 0.9);
  text-align: right;
  animation: message-in 220ms ease-out both;
}

.scene .segment-text {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.theme-button[aria-pressed="true"] {
  color: var(--ink);
}

:root[data-theme="dark"] .scene .segment {
  color: #b8f2e2;
}

:root[data-theme="dark"] .footer-chip--linkedin svg {
  color: #83bfff;
}
.reveal-word {
  display: inline-block;
  animation: reveal-word 420ms cubic-bezier(0.16, 0.7, 0.22, 1) both;
}

@keyframes message-in {
  from { opacity: 0; transform: translateY(5px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes reveal-word {
  from { opacity: 0; filter: blur(1.5px); transform: translateY(2px); }
  to { opacity: 1; filter: blur(0); transform: translateY(0); }
}

body.session-active footer {
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  pointer-events: none;
}

footer {
  position: fixed;
  z-index: 12;
  right: 22px;
  bottom: 18px;
  left: 22px;
  width: auto;
  margin: 0;
  padding: 0;
  border: 0;
  transition: opacity 300ms ease, visibility 300ms ease, transform 400ms cubic-bezier(0.32, 0.72, 0, 1);
}

@media (max-width: 620px) {
  .topbar {
    height: 68px;
    padding: 0 18px;
  }

  .brand {
    font-size: 12px;
  }

  main.scene {
    --scene-stage-size: 218px;
    --scene-orb-size: 192px;
    min-height: 560px;
  }

  .scene.conversation-visible {
    --orb-y: 28%;
  }

  .scene .intro {
    bottom: calc(50% + 132px);
    width: calc(100% - 36px);
  }

  .scene h1 {
    font-size: 28px;
  }

  .scene .intro-copy {
    max-width: 340px;
    font-size: 12px;
  }

  .scene .model-status {
    top: 74px;
  }

  .scene .progress-track {
    top: 106px;
  }

  .scene .transcript {
    bottom: 68px;
    width: calc(100vw - 20px);
    padding: 0 12px 8px;
  }

  .scene .segments {
    padding-top: 18px;
  }

  .scene .segment {
    max-width: 84%;
  }

  .scene .segment-text {
    font-size: 14px;
  }

  footer {
    right: 18px;
    bottom: 14px;
    left: 18px;
    font-size: 9px;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (min-width: 621px) and (max-height: 800px) {
  .scene .model-status {
    top: 40px;
  }

  .scene .progress-track {
    top: 70px;
  }
}

@media (min-width: 621px) and (max-height: 700px) {
  main.scene {
    --scene-stage-size: 260px;
    --scene-orb-size: 235px;
  }

  .scene .intro {
    bottom: calc(50% + 144px);
  }
}

@media (max-width: 620px) and (max-height: 700px) {
  main.scene {
    --scene-stage-size: 174px;
    --scene-orb-size: 150px;
  }

  main.scene:not(.conversation-visible) {
    --orb-y: 55%;
  }

  .scene .intro {
    bottom: calc(45% + 105px);
  }
}

@media (max-width: 375px) {
  .footer-links {
    gap: 6px;
  }

  .footer-chip--linkedin {
    padding-inline: 9px;
  }

  .footer-chip--linkedin span {
    display: none;
  }
}