src/time_machine/ui/assets/cockpit.css

:root {
  --tte-ink: #120905;
  --tte-readable-ink: #120905;
  --tte-line: #2c1810;
  --tte-wood-dark: #27140c;
  --tte-wood: #5b2f1e;
  --tte-wood-warm: #8a4e2a;
  --tte-brass-dark: #7c4b1d;
  --tte-brass: #c6933c;
  --tte-brass-light: #f2cb67;
  --tte-cream: #fff0cb;
  --tte-paper: #f8e5b9;
  --tte-green: #314638;
  --tte-cyan: #83d6d3;
  --tte-sky-a: #f8d99a;
  --tte-sky-b: #badbd2;
  --tte-sky-c: #f4bbb0;
  --tte-heading: Georgia, "Times New Roman", serif;
  --tte-body: "Trebuchet MS", "Segoe UI", sans-serif;
  --tte-ride-duration: 12500ms;
  --tte-progress: 0;

  --body-background-fill: #150b07;
  --body-text-color: #fff0cb;
  --background-fill-primary: #150b07;
  --background-fill-secondary: #28140c;
  --block-background-fill: transparent;
  --block-border-color: transparent;
  --input-background-fill: rgba(255, 240, 203, 0.92);
  --input-text-color: var(--tte-readable-ink);
  --button-primary-background-fill: #c6933c;
  --button-primary-text-color: var(--tte-readable-ink);
}

html,
body,
.gradio-container,
main {
  background: #150b07 !important;
}

.gradio-container {
  min-height: 100vh;
  padding: 0 !important;
  color: var(--tte-cream) !important;
  font-family: var(--tte-body) !important;
}

.gradio-container .contain {
  max-width: none !important;
  padding: 0 !important;
}

.gradio-container label,
.gradio-container .label-wrap,
.gradio-container .prose,
.gradio-container .prose *,
.gradio-container input,
.gradio-container textarea,
.gradio-container select,
.gradio-container button {
  color: var(--tte-readable-ink) !important;
}

.gradio-container input::placeholder,
.gradio-container textarea::placeholder {
  color: rgba(18, 9, 5, 0.72) !important;
}

footer,
.footer {
  display: none !important;
}

#tm-realtime-session,
#tm-immersive-payload,
#tm-world-view-1,
#tm-world-view-2 {
  position: absolute !important;
  left: -10000px !important;
  top: auto !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.tte-cockpit {
  position: relative;
  width: 100%;
  min-height: 100vh;
  overflow: hidden;
  isolation: isolate;
  color: var(--tte-readable-ink);
  background:
    radial-gradient(ellipse at 50% 20%, rgba(255, 209, 113, 0.18), transparent 42%),
    linear-gradient(180deg, #2b170f 0%, #140906 100%);
  font-family: var(--tte-body);
  letter-spacing: 0;
  --person-shirt: #ead9b9;
  --person-sash: #9d7045;
  --person-hair: #352116;
  --scene-haze: rgba(255, 229, 172, 0.38);
}

.tte-cockpit * {
  box-sizing: border-box;
}

.tte-reference-stage {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
  background: #100804;
  transform-origin: 50% 45%;
  will-change: transform, filter;
}

.tte-reference-stage::after {
  content: "";
  position: absolute;
  inset: -8%;
  z-index: 5;
  pointer-events: none;
  opacity: 0;
  background:
    radial-gradient(ellipse at 50% 43%, rgba(255, 244, 182, 0.6), transparent 24%),
    linear-gradient(90deg, transparent 0 28%, rgba(255, 244, 202, 0.28) 36%, transparent 47% 53%, rgba(126, 228, 225, 0.22) 64%, transparent 74%),
    repeating-linear-gradient(110deg, transparent 0 26px, rgba(255, 241, 194, 0.2) 27px 29px, transparent 30px 72px);
  mix-blend-mode: screen;
}

.tte-reference-stage__image,
.tte-reference-stage__vortex {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.tte-reference-stage__image {
  background-position: center;
  background-size: cover;
  transform: scale(1.02);
  transition: opacity 520ms ease, filter 520ms ease, transform 520ms ease;
}

.tte-reference-stage__image--departure {
  opacity: calc(1 - var(--tte-arrival-opacity, 0));
  background-image: url("/static/img/travel/reference_departure.png");
  filter: saturate(0.98) contrast(1.04);
}

.tte-reference-stage__image--warp {
  opacity: var(--tte-warp-opacity, 0);
  background-image: url("/static/img/travel/reference_warp_blend.png");
  filter: saturate(1.06) contrast(1.06) brightness(1.03);
  transform: scale(var(--tte-warp-scale, 1.04));
}

.tte-reference-stage__image--arrival {
  opacity: var(--tte-arrival-opacity, 0);
  background-image: url("/static/img/travel/reference_arrival.png");
  filter: saturate(0.98) contrast(1.06);
}

.tte-reference-stage__vortex {
  z-index: 4;
  opacity: 0;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 247, 198, 0.94) 0 4%, transparent 16%),
    conic-gradient(from 90deg at 50% 42%, transparent 0 12%, rgba(131, 214, 211, 0.34) 13% 16%, transparent 18% 32%, rgba(246, 204, 103, 0.42) 33% 38%, transparent 40% 100%),
    radial-gradient(ellipse at 50% 42%, transparent 0 20%, rgba(255, 238, 174, 0.24) 34%, transparent 58%);
  mix-blend-mode: screen;
  transform: scale(0.88) rotate(0deg);
}

.tm-state-launching .tte-reference-stage__image--departure,
.tm-state-traveling .tte-reference-stage__image--departure,
.tm-state-braking .tte-reference-stage__image--departure {
  filter: saturate(1.04) contrast(1.08);
  transform: scale(var(--tte-departure-scale, 1.02));
}

.tm-state-launching .tte-reference-stage__vortex,
.tm-state-traveling .tte-reference-stage__vortex,
.tm-state-braking .tte-reference-stage__vortex {
  opacity: var(--tte-vortex-opacity, 0);
  animation: tte-vortex-turn 1300ms linear infinite;
}

.tm-state-launching .tte-reference-stage {
  animation: tte-reference-rumble 320ms ease-in-out infinite;
}

.tm-state-traveling .tte-reference-stage {
  animation: tte-reference-rumble 120ms ease-in-out infinite;
  filter: saturate(1.08) contrast(1.08);
}

.tm-state-braking .tte-reference-stage {
  animation: tte-reference-brake-shake 68ms linear infinite;
  filter: saturate(1.16) contrast(1.16) brightness(1.08);
}

.tm-state-launching .tte-reference-stage::after,
.tm-state-traveling .tte-reference-stage::after {
  opacity: 0.22;
  animation: tte-transition-flash 620ms ease-in-out infinite alternate;
}

.tm-state-braking .tte-reference-stage::after {
  opacity: 0.52;
  animation: tte-transition-flash 110ms ease-in-out infinite alternate;
}

.tte-windscreen {
  position: absolute;
  left: clamp(46px, 16vw, 250px);
  right: clamp(46px, 16vw, 250px);
  top: clamp(30px, 5.5vh, 70px);
  bottom: clamp(205px, 27vh, 300px);
  z-index: 5;
  overflow: hidden;
  border-radius: 50% 50% 10% 10% / 34% 34% 9% 9%;
  background: transparent;
  clip-path: inset(0 round 48% 48% 9% 9% / 34% 34% 9% 9%);
  box-shadow: none;
}

.tte-skywash {
  position: absolute;
  inset: -10%;
  background:
    radial-gradient(circle at 48% 18%, rgba(255, 248, 218, 0.96), transparent 18%),
    radial-gradient(circle at 20% 42%, rgba(159, 204, 168, 0.42), transparent 20%),
    radial-gradient(circle at 78% 36%, rgba(221, 158, 168, 0.38), transparent 19%),
    linear-gradient(135deg, var(--tte-sky-a), var(--tte-sky-b) 54%, var(--tte-sky-c));
  filter: saturate(0.94);
  opacity: 0;
  transform: scale(1.06);
  animation: tte-dream-drift 18s ease-in-out infinite alternate;
}

.tte-era-strip {
  position: absolute;
  inset: 0;
  display: flex;
  width: 600%;
  opacity: 0 !important;
  transform: translate3d(0, 0, 0);
  transition: opacity 700ms ease;
}

.tte-era-scene {
  position: relative;
  flex: 0 0 16.666%;
  height: 100%;
  overflow: hidden;
  background:
    radial-gradient(circle at var(--sun-x, 48%) 22%, rgba(255, 245, 205, 0.95), transparent 15%),
    linear-gradient(180deg, var(--sky-top), var(--sky-bottom) 62%, var(--ground) 63%);
}

.tte-era-scene::before,
.tte-era-scene::after {
  content: "";
  position: absolute;
  left: -10%;
  right: -10%;
  pointer-events: none;
}

.tte-era-scene::before {
  bottom: 30%;
  height: 23%;
  background:
    radial-gradient(ellipse at 20% 100%, var(--hill-a), transparent 62%),
    radial-gradient(ellipse at 58% 100%, var(--hill-b), transparent 64%),
    radial-gradient(ellipse at 88% 100%, var(--hill-c), transparent 58%);
  opacity: 0.72;
}

.tte-era-scene::after {
  bottom: 12%;
  height: 30%;
  background: var(--structures);
  opacity: 0.92;
  filter: drop-shadow(0 7px 0 rgba(95, 55, 29, 0.15));
}

.tte-landmark-layer {
  position: absolute;
  inset: 0;
  z-index: 12;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.tte-landmark {
  position: absolute;
  left: var(--x, 105%);
  bottom: var(--y, 30%);
  width: var(--w, 120px);
  height: var(--h, 130px);
  opacity: 0;
  transform: translate3d(0, 0, 0) scale(var(--scale, 1));
  filter: drop-shadow(0 16px 12px rgba(73, 42, 21, 0.2));
  animation: tte-landmark-future var(--speed, 2600ms) linear forwards;
}

.tte-cockpit[data-direction="past"] .tte-landmark {
  animation-name: tte-landmark-past;
}

.tte-landmark::before,
.tte-landmark::after {
  content: "";
  position: absolute;
  inset: auto;
}

.tte-landmark--tower::before {
  left: 34%;
  bottom: 0;
  width: 34%;
  height: 100%;
  border: 3px solid rgba(42, 24, 16, 0.7);
  border-radius: 46% 46% 12px 12px;
  background: linear-gradient(180deg, #d6ece8, #8fc8be);
  box-shadow:
    -36px 40px 0 -8px #b9ddd5,
    42px 24px 0 -10px #a2d1ca;
}

.tte-landmark--arch::before {
  left: 4%;
  right: 4%;
  bottom: 0;
  height: 72%;
  border: 6px solid rgba(105, 70, 42, 0.72);
  border-bottom: 0;
  border-radius: 50% 50% 4px 4px / 76% 76% 4px 4px;
  box-shadow:
    32px 0 0 -5px #d7bc8a,
    64px 0 0 -5px #d7bc8a,
    96px 0 0 -5px #d7bc8a;
}

.tte-landmark--cottage::before {
  left: 14%;
  bottom: 0;
  width: 72%;
  height: 54%;
  border: 3px solid rgba(72, 40, 22, 0.66);
  border-radius: 8px;
  background: linear-gradient(180deg, #f2d59d, #c99461);
}

.tte-landmark--cottage::after {
  left: 8%;
  bottom: 47%;
  width: 84%;
  height: 34%;
  border: 3px solid rgba(72, 40, 22, 0.66);
  border-radius: 12px 12px 4px 4px;
  background: linear-gradient(135deg, #7c3e26 0 50%, #9e5630 51%);
  transform: skewX(-8deg);
}

.tte-landmark--spire::before {
  left: 18%;
  bottom: 0;
  width: 64%;
  height: 92%;
  clip-path: polygon(50% 0, 88% 100%, 12% 100%);
  border: 3px solid rgba(34, 29, 45, 0.45);
  background: linear-gradient(180deg, #d4f5f0, #79b9c7 54%, #497596);
  box-shadow: 0 0 30px rgba(131, 214, 211, 0.38);
}

.tte-track-bed {
  position: absolute;
  left: 50%;
  bottom: -6%;
  z-index: 18;
  width: min(58vw, 700px);
  height: 68%;
  transform: translateX(-50%);
  perspective: 420px;
  pointer-events: none;
  opacity: 0;
}

.tte-rail {
  position: absolute;
  bottom: 0;
  width: 7px;
  height: 100%;
  border-radius: 999px;
  background:
    linear-gradient(90deg, rgba(68, 45, 29, 0.9), #f0c865 45%, rgba(91, 55, 23, 0.94));
  box-shadow: 0 0 14px rgba(255, 223, 124, 0.45);
  transform-origin: bottom;
}

.tte-rail--left {
  left: 34%;
  transform: rotate(9deg);
}

.tte-rail--right {
  right: 34%;
  transform: rotate(-9deg);
}

.tte-sleepers {
  position: absolute;
  inset: 0;
  clip-path: polygon(38% 100%, 62% 100%, 52% 0, 48% 0);
  background:
    repeating-linear-gradient(
      0deg,
      transparent 0 20px,
      rgba(82, 49, 28, 0.7) 21px 27px,
      rgba(240, 200, 101, 0.45) 28px 30px,
      transparent 31px 47px
    );
  transform-origin: bottom;
}

.tm-state-traveling .tte-sleepers,
.tm-state-launching .tte-sleepers,
.tm-state-braking .tte-sleepers {
  animation: tte-sleeper-rush 420ms linear infinite;
}

.tte-era-signs {
  position: absolute;
  inset: 0;
  z-index: 24;
  opacity: 0;
  pointer-events: none;
}

.tte-era-sign {
  position: absolute;
  top: var(--sign-top, 42%);
  left: 104%;
  min-width: 204px;
  padding: 9px 18px 10px;
  border: 4px solid rgba(49, 30, 17, 0.9);
  border-radius: 5px;
  background:
    linear-gradient(90deg, rgba(255, 235, 166, 0.16), transparent 18% 82%, rgba(67, 37, 18, 0.18)),
    linear-gradient(180deg, #6a7a55 0%, #3b5039 42%, #243325 100%);
  color: #fff0cb;
  font: 900 14px/1.08 var(--tte-heading);
  letter-spacing: 0.05em;
  text-align: center;
  text-transform: uppercase;
  box-shadow:
    inset 0 0 0 2px rgba(246, 216, 145, 0.34),
    inset 0 0 0 5px rgba(24, 13, 7, 0.12),
    inset 0 12px 12px rgba(255, 239, 184, 0.12),
    inset 0 -13px 12px rgba(17, 9, 5, 0.28),
    0 17px 18px rgba(57, 33, 20, 0.34);
  animation: tte-sign-future var(--sign-speed, 1500ms) linear forwards;
}

.tte-era-sign::before {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  top: 7px;
  height: 2px;
  border-radius: 999px;
  background: rgba(255, 241, 194, 0.42);
}

.tte-era-sign::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  width: 9px;
  height: 76px;
  transform: translateX(-50%);
  border: 2px solid rgba(45, 25, 14, 0.74);
  border-top: 0;
  background:
    linear-gradient(90deg, #5a3019, #d6a14a 45%, #6e3d20);
  box-shadow: 0 10px 10px rgba(46, 28, 18, 0.26);
}

.tte-era-sign.past {
  left: auto;
  right: 104%;
  animation-name: tte-sign-past;
}

.tte-window-glow,
.tte-window-glass {
  position: absolute;
  inset: 0;
  z-index: 32;
  pointer-events: none;
}

.tte-window-glow {
  background:
    radial-gradient(ellipse at 50% 22%, rgba(255, 255, 235, 0.34), transparent 22%),
    linear-gradient(180deg, transparent 0 62%, rgba(90, 47, 23, 0.16) 100%);
  mix-blend-mode: screen;
}

.tte-window-glass {
  background:
    linear-gradient(112deg, transparent 0 27%, rgba(255, 255, 255, 0.24) 28%, transparent 31%),
    linear-gradient(103deg, transparent 0 68%, rgba(255, 248, 219, 0.18) 69%, transparent 72%),
    radial-gradient(ellipse at 50% 15%, rgba(255, 255, 255, 0.14), transparent 28%);
  opacity: 0.74;
}

.tte-generated-world {
  position: absolute;
  inset: -4%;
  z-index: 22;
  opacity: 0;
  pointer-events: none;
  background-position: center 42%;
  background-size: cover;
  filter: saturate(0.98) contrast(1.05);
  transform: scale(1.04);
  transition: opacity 800ms ease, transform 1200ms ease;
}

.tte-generated-world::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 10%, rgba(255, 246, 210, 0.2), transparent 30%),
    linear-gradient(180deg, transparent 0 68%, rgba(74, 39, 18, 0.2) 100%);
  pointer-events: none;
}

.tm-has-scene.tm-state-arrived .tte-generated-world,
.tm-has-scene.tm-state-conversing .tte-generated-world {
  opacity: 0.92;
  transform: scale(1);
}

.tte-generated-person {
  position: absolute;
  left: 50%;
  bottom: 7%;
  z-index: 29;
  display: block;
  width: clamp(190px, 20vw, 330px);
  max-height: 80%;
  object-fit: contain;
  object-position: center bottom;
  opacity: 0;
  pointer-events: none;
  border-radius: 26px;
  transform: translateX(-50%) translateY(18px) scale(0.96);
  transform-origin: 50% 100%;
  filter: drop-shadow(0 24px 20px rgba(58, 31, 17, 0.28));
  transition: opacity 900ms ease, transform 1200ms cubic-bezier(0.2, 0.9, 0.2, 1);
}

.tm-has-portrait.tm-state-arrived .tte-generated-person,
.tm-has-portrait.tm-state-conversing .tte-generated-person {
  opacity: 1;
  transform: translateX(-50%) translateY(0) scale(1);
}

.tte-steam-curtain {
  position: absolute;
  inset: -8%;
  z-index: 30;
  opacity: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 22% 76%, rgba(255, 248, 226, 0.82), transparent 43%),
    radial-gradient(ellipse at 52% 72%, rgba(255, 248, 226, 0.78), transparent 46%),
    radial-gradient(ellipse at 82% 78%, rgba(255, 248, 226, 0.68), transparent 40%);
  filter: blur(18px);
}

.tm-state-braking .tte-steam-curtain,
.tm-state-arrived .tte-steam-curtain {
  animation: tte-steam-reveal 3200ms ease both;
}

.tte-person {
  position: absolute;
  right: 15%;
  bottom: 16%;
  z-index: 28;
  width: clamp(132px, 14vw, 210px);
  aspect-ratio: 0.58;
  opacity: 0;
  transform: translateY(24px) scale(0.88);
  transform-origin: 50% 100%;
  transition: opacity 900ms ease, transform 1200ms cubic-bezier(0.2, 0.9, 0.2, 1);
  filter: drop-shadow(0 20px 18px rgba(79, 45, 24, 0.28));
}

.tm-state-arrived .tte-person,
.tm-state-conversing .tte-person {
  opacity: 0;
}

.tte-person {
  display: none !important;
}

.tte-person__shadow,
.tte-person__legs,
.tte-person__body,
.tte-person__sash,
.tte-person__head,
.tte-person__hair,
.tte-person__arm {
  position: absolute;
  display: block;
}

.tte-person__shadow {
  left: 20%;
  right: 18%;
  bottom: -2%;
  height: 9%;
  border-radius: 50%;
  background: rgba(80, 45, 24, 0.18);
}

.tte-person__legs {
  left: 33%;
  bottom: 0;
  width: 35%;
  height: 36%;
  border: 3px solid rgba(43, 27, 18, 0.72);
  border-top: 0;
  border-radius: 0 0 22px 22px;
  background: linear-gradient(90deg, #6b523d 0 45%, #4f3a2c 46% 55%, #6b523d 56%);
}

.tte-person__body {
  left: 22%;
  bottom: 30%;
  width: 56%;
  height: 42%;
  border: 3px solid rgba(43, 27, 18, 0.72);
  border-radius: 38% 38% 18px 18px / 18% 18% 18px 18px;
  background:
    radial-gradient(ellipse at 38% 12%, rgba(255, 255, 255, 0.45), transparent 24%),
    linear-gradient(110deg, var(--person-shirt), #c9b38c);
}

.tte-person__sash {
  left: 24%;
  bottom: 32%;
  width: 54%;
  height: 41%;
  clip-path: polygon(0 0, 26% 0, 100% 100%, 70% 100%);
  background: var(--person-sash);
  opacity: 0.88;
}

.tte-person__head {
  left: 31%;
  top: 5%;
  width: 38%;
  height: 25%;
  border: 3px solid rgba(43, 27, 18, 0.72);
  border-radius: 48% 48% 45% 45%;
  background:
    radial-gradient(circle at 36% 45%, #2b1a14 0 3%, transparent 3.6%),
    radial-gradient(circle at 63% 45%, #2b1a14 0 3%, transparent 3.6%),
    radial-gradient(ellipse at 50% 68%, transparent 0 14%, rgba(76, 38, 25, 0.7) 15% 17%, transparent 18%),
    linear-gradient(180deg, #c98761, #a4674d);
}

.tte-person__hair {
  left: 29%;
  top: 2%;
  width: 42%;
  height: 17%;
  border-radius: 50% 50% 42% 42%;
  background: var(--person-hair);
  transform: rotate(-3deg);
}

.tte-person__arm {
  bottom: 42%;
  width: 16%;
  height: 30%;
  border: 3px solid rgba(43, 27, 18, 0.68);
  border-radius: 999px;
  background: #b87858;
  transform-origin: 50% 12%;
}

.tte-person__arm--left {
  left: 10%;
  transform: rotate(28deg);
}

.tte-person__arm--right {
  right: 4%;
  transform: rotate(-55deg);
}

.tte-person[data-person-kind="future"] {
  --person-shirt: #d9f3ed;
  --person-sash: #5ba8a7;
  --person-hair: #2b3440;
}

.tte-person[data-person-kind="past"] {
  --person-shirt: #ead7b4;
  --person-sash: #9b6b38;
  --person-hair: #322017;
}

.tte-cab-shell {
  position: absolute;
  inset: 0;
  z-index: 40;
  pointer-events: none;
  opacity: 0;
}

.tte-cab-shell__top,
.tte-cab-shell__left,
.tte-cab-shell__right,
.tte-cab-shell__bottom,
.tte-cab-shell__trim,
.tte-side-window {
  position: absolute;
  display: block;
}

.tte-cab-shell__top {
  left: -4%;
  right: -4%;
  top: -4%;
  height: 27%;
  border-bottom: 4px solid rgba(43, 24, 14, 0.92);
  border-radius: 0 0 50% 50% / 0 0 44% 44%;
  background:
    repeating-linear-gradient(104deg, rgba(255, 214, 133, 0.05) 0 18px, transparent 19px 54px),
    radial-gradient(ellipse at 50% 94%, rgba(255, 204, 115, 0.16), transparent 45%),
    linear-gradient(180deg, #160a06, #4f2a19 46%, #2a150d);
  box-shadow: inset 0 -20px 28px rgba(255, 221, 141, 0.06);
}

.tte-cab-shell__left,
.tte-cab-shell__right {
  top: 0;
  bottom: 0;
  width: clamp(52px, 15vw, 235px);
  background:
    repeating-linear-gradient(86deg, rgba(255, 217, 145, 0.06) 0 12px, transparent 13px 38px),
    linear-gradient(90deg, #170b07, #67371f 44%, #2a150d);
  box-shadow: inset -10px 0 18px rgba(255, 224, 158, 0.07);
}

.tte-cab-shell__left {
  left: 0;
  border-right: 5px solid rgba(36, 19, 11, 0.92);
}

.tte-cab-shell__right {
  right: 0;
  transform: scaleX(-1);
  border-right: 5px solid rgba(36, 19, 11, 0.92);
}

.tte-cab-shell__bottom {
  left: 0;
  right: 0;
  bottom: 0;
  height: clamp(218px, 30vh, 330px);
  background:
    radial-gradient(ellipse at 50% 0%, rgba(248, 206, 113, 0.2), transparent 36%),
    repeating-linear-gradient(90deg, rgba(255, 219, 142, 0.045) 0 20px, transparent 21px 70px),
    linear-gradient(180deg, #6b3b22 0, #33170e 36%, #130806 100%);
  border-top: 5px solid rgba(43, 24, 14, 0.94);
  box-shadow: inset 0 18px 20px rgba(255, 225, 153, 0.08);
}

.tte-cab-shell__trim {
  left: clamp(36px, 15vw, 238px);
  right: clamp(36px, 15vw, 238px);
  top: clamp(22px, 4.4vh, 58px);
  bottom: clamp(190px, 26vh, 286px);
  border: clamp(7px, 0.8vw, 12px) solid rgba(54, 28, 16, 0.96);
  border-radius: 50% 50% 10% 10% / 34% 34% 9% 9%;
  box-shadow:
    inset 0 0 0 4px rgba(214, 161, 72, 0.76),
    inset 0 0 0 8px rgba(84, 45, 24, 0.7),
    0 12px 22px rgba(21, 9, 5, 0.55);
}

.tte-cab-shell__trim::before {
  content: "";
  position: absolute;
  inset: 9px;
  border: 2px solid rgba(255, 220, 136, 0.46);
  border-radius: inherit;
}

.tte-side-window {
  top: 26%;
  width: clamp(34px, 9vw, 130px);
  height: 35%;
  border: 7px solid rgba(48, 25, 14, 0.9);
  border-radius: 42% 42% 12px 12px / 28% 28% 12px 12px;
  background:
    linear-gradient(115deg, transparent 0 38%, rgba(255, 255, 255, 0.28) 39%, transparent 43%),
    linear-gradient(180deg, rgba(219, 238, 214, 0.64), rgba(242, 184, 150, 0.34));
  box-shadow: inset 0 0 0 3px rgba(211, 151, 69, 0.6);
}

.tte-side-window--left {
  left: clamp(8px, 2vw, 30px);
}

.tte-side-window--right {
  right: clamp(8px, 2vw, 30px);
}

.tte-cab-shine,
.tte-vignette,
.tte-film-grain,
.tte-speed-field {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.tte-cab-shine {
  z-index: 42;
  background:
    radial-gradient(ellipse at 50% 6%, rgba(255, 221, 140, 0.17), transparent 32%),
    radial-gradient(ellipse at 50% 88%, rgba(255, 208, 111, 0.13), transparent 36%);
  mix-blend-mode: screen;
}

.tte-vignette {
  z-index: 58;
  background:
    radial-gradient(ellipse at 50% 40%, transparent 0 46%, rgba(30, 14, 8, 0.34) 74%, rgba(12, 5, 3, 0.76) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.18), transparent 20%, transparent 64%, rgba(0, 0, 0, 0.5));
}

.tte-film-grain {
  z-index: 59;
  opacity: 0.13;
  background-image:
    linear-gradient(0deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.05) 1px, transparent 1px);
  background-size: 3px 3px;
  mix-blend-mode: overlay;
}

.tte-speed-field {
  z-index: 26;
  opacity: 0;
  transition: opacity 300ms ease;
}

.tte-speed-field span {
  position: absolute;
  left: 50%;
  top: 46%;
  width: 2px;
  height: 58vh;
  border-radius: 999px;
  background: linear-gradient(180deg, transparent, rgba(255, 249, 210, 0.86), transparent);
  transform-origin: 50% 0;
  filter: blur(0.5px);
}

.tte-speed-field span:nth-child(1) { transform: rotate(28deg) translateY(-12vh); }
.tte-speed-field span:nth-child(2) { transform: rotate(-28deg) translateY(-10vh); }
.tte-speed-field span:nth-child(3) { transform: rotate(52deg) translateY(-6vh); }
.tte-speed-field span:nth-child(4) { transform: rotate(-52deg) translateY(-8vh); }
.tte-speed-field span:nth-child(5) { transform: rotate(74deg) translateY(-12vh); }
.tte-speed-field span:nth-child(6) { transform: rotate(-74deg) translateY(-11vh); }

.tm-state-traveling .tte-speed-field,
.tm-state-launching .tte-speed-field,
.tm-state-braking .tte-speed-field {
  opacity: 0.82;
  animation: tte-speed-pulse 650ms ease-in-out infinite;
}

.tm-state-braking .tte-speed-field {
  opacity: 1;
  filter: brightness(1.3);
}

.tte-dashboard {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  height: clamp(218px, 30vh, 330px);
  pointer-events: none;
  opacity: 0;
}

.tte-gauge-bank {
  position: absolute;
  left: clamp(20px, 18vw, 280px);
  bottom: clamp(54px, 8vh, 86px);
  display: flex;
  gap: 14px;
}

.tte-gauge {
  position: relative;
  width: clamp(42px, 5vw, 62px);
  aspect-ratio: 1;
  border: 4px solid rgba(56, 31, 18, 0.9);
  border-radius: 50%;
  background:
    radial-gradient(circle at 50% 56%, #f4d488 0 8%, transparent 9%),
    radial-gradient(circle, #f4d488 0 52%, #8d5525 53% 100%);
  box-shadow: inset 0 0 0 3px rgba(255, 239, 183, 0.35), 0 10px 18px rgba(0, 0, 0, 0.28);
}

.tte-gauge i {
  position: absolute;
  left: 50%;
  top: 49%;
  width: 3px;
  height: 33%;
  border-radius: 999px;
  background: #361d11;
  transform-origin: 50% 100%;
  transform: translate(-50%, -100%) rotate(-24deg);
}

.tm-state-traveling .tte-gauge i,
.tm-state-braking .tte-gauge i {
  animation: tte-needle-flick 560ms ease-in-out infinite;
}

.tte-throttle {
  position: absolute;
  left: 50%;
  bottom: clamp(12px, 2vh, 28px);
  width: clamp(220px, 24vw, 360px);
  height: clamp(220px, 24vw, 360px);
  transform: translateX(-50%);
  transform-origin: 50% 82%;
  transition: transform 700ms cubic-bezier(0.25, 1.6, 0.48, 1);
}

.tte-throttle__base {
  position: absolute;
  left: 16%;
  right: 16%;
  bottom: 2%;
  height: 44%;
  border: 4px solid rgba(57, 31, 18, 0.88);
  border-radius: 42% 42% 22% 22% / 35% 35% 18% 18%;
  background:
    radial-gradient(ellipse at 48% 15%, rgba(255, 244, 188, 0.88), transparent 28%),
    linear-gradient(90deg, #7a3f20, #d39a3c 26%, #f4cc69 46%, #bd782f 72%, #69351e);
  box-shadow:
    inset 0 -18px 28px rgba(82, 38, 14, 0.45),
    0 22px 28px rgba(0, 0, 0, 0.34);
}

.tte-throttle__slot {
  position: absolute;
  left: 45%;
  bottom: 13%;
  width: 10%;
  height: 52%;
  border: 4px solid rgba(42, 22, 13, 0.86);
  border-radius: 999px;
  background: #170d09;
}

.tte-throttle__stem {
  position: absolute;
  left: 48%;
  bottom: 43%;
  width: 9%;
  height: 44%;
  border: 3px solid rgba(52, 29, 17, 0.72);
  border-radius: 999px;
  background: linear-gradient(90deg, #6c351e, #e4ad4d 48%, #6d351e);
  transform-origin: 50% 100%;
}

.tte-throttle__handle {
  position: absolute;
  left: 22%;
  right: 22%;
  bottom: 77%;
  height: 17%;
  border: 4px solid rgba(52, 29, 17, 0.86);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.18), transparent 45%),
    linear-gradient(90deg, #cf9b43 0 9%, #231712 10% 90%, #d5a348 91%);
  box-shadow: 0 14px 18px rgba(0, 0, 0, 0.28);
}

.tte-throttle__label {
  position: absolute;
  left: 50%;
  bottom: 7%;
  z-index: 2;
  transform: translateX(-50%);
  min-width: 108px;
  padding: 8px 12px 9px;
  border: 3px solid rgba(55, 30, 17, 0.78);
  border-radius: 8px;
  background: linear-gradient(180deg, #f2c965, #a96b2b);
  color: var(--tte-readable-ink);
  font: 900 clamp(12px, 1.3vw, 16px)/1 var(--tte-heading);
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}

.tte-cockpit[data-direction="future"] .tte-throttle {
  transform: translateX(-50%) rotate(-18deg);
}

.tte-cockpit[data-direction="past"] .tte-throttle {
  transform: translateX(-50%) rotate(18deg);
}

.tte-console-lights {
  position: absolute;
  right: clamp(26px, 17vw, 265px);
  bottom: clamp(66px, 9vh, 96px);
  display: flex;
  gap: 12px;
}

.tte-console-lights span {
  width: 20px;
  aspect-ratio: 1;
  border: 3px solid rgba(37, 20, 12, 0.8);
  border-radius: 50%;
  background: #51301d;
  box-shadow: inset 0 0 0 2px rgba(255, 236, 173, 0.12);
}

.tm-state-traveling .tte-console-lights span,
.tm-state-braking .tte-console-lights span {
  background: #d9a342;
  box-shadow: 0 0 20px rgba(255, 218, 111, 0.5);
  animation: tte-light-blink 520ms linear infinite alternate;
}

.tte-start-signs {
  position: absolute;
  left: 0;
  right: 0;
  top: clamp(230px, 35vh, 390px);
  z-index: 64;
  pointer-events: none;
}

.tte-route-sign {
  position: absolute;
  min-width: clamp(126px, 13vw, 176px);
  padding: 12px 19px 13px;
  border: 5px solid rgba(45, 27, 15, 0.92);
  border-radius: 6px;
  background:
    linear-gradient(90deg, rgba(255, 233, 164, 0.18), transparent 18% 82%, rgba(57, 31, 15, 0.2)),
    repeating-linear-gradient(0deg, rgba(65, 35, 18, 0.18) 0 2px, transparent 3px 14px),
    linear-gradient(180deg, #f3cc69 0%, #c18835 48%, #7a4720 100%);
  color: var(--tte-readable-ink);
  font: 900 clamp(20px, 2.2vw, 34px)/1 var(--tte-heading);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-shadow: none;
  cursor: pointer;
  pointer-events: auto;
  box-shadow:
    inset 0 0 0 2px rgba(255, 237, 175, 0.32),
    inset 0 13px 10px rgba(255, 235, 166, 0.16),
    inset 0 -15px 14px rgba(44, 22, 10, 0.3),
    0 18px 24px rgba(46, 28, 18, 0.28);
  transform-origin: 50% 100%;
  transition: transform 160ms ease, filter 160ms ease, opacity 400ms ease;
}

.tte-route-sign span {
  position: relative;
  z-index: 2;
}

.tte-route-sign::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 100%;
  width: 12px;
  height: clamp(86px, 10vh, 132px);
  transform: translateX(-50%);
  border: 2px solid rgba(48, 28, 16, 0.86);
  border-top: 0;
  border-radius: 0 0 999px 999px;
  background:
    linear-gradient(90deg, #4c2815, #d6a24a 46%, #62351b);
  box-shadow: 0 12px 14px rgba(35, 18, 9, 0.3);
  z-index: -1;
}

.tte-route-sign::after {
  content: "";
  position: absolute;
  inset: 7px 9px;
  border: 2px solid rgba(71, 41, 20, 0.42);
  border-radius: 3px;
  background:
    radial-gradient(circle at 8px 8px, rgba(52, 29, 15, 0.72) 0 3px, transparent 3.5px),
    radial-gradient(circle at calc(100% - 8px) 8px, rgba(52, 29, 15, 0.72) 0 3px, transparent 3.5px),
    radial-gradient(circle at 8px calc(100% - 8px), rgba(52, 29, 15, 0.72) 0 3px, transparent 3.5px),
    radial-gradient(circle at calc(100% - 8px) calc(100% - 8px), rgba(52, 29, 15, 0.72) 0 3px, transparent 3.5px);
  pointer-events: none;
}

.tte-route-sign:hover,
.tte-route-sign:focus-visible {
  outline: none;
  filter: brightness(1.1);
  transform: translateY(-2px) rotate(var(--tilt, 0deg));
}

.tte-route-sign--future {
  left: clamp(26%, 31vw, 38%);
  --tilt: -3deg;
  transform: rotate(-4deg);
}

.tte-route-sign--past {
  right: clamp(24%, 28vw, 36%);
  --tilt: 3deg;
  transform: rotate(4deg);
}

.tm-state-launching .tte-start-signs,
.tm-state-traveling .tte-start-signs,
.tm-state-braking .tte-start-signs,
.tm-state-arrived .tte-start-signs,
.tm-state-conversing .tte-start-signs {
  opacity: 0;
  pointer-events: none;
}

.tte-back-button {
  position: absolute;
  left: clamp(18px, 4vw, 54px);
  top: clamp(18px, 4vh, 46px);
  z-index: 74;
  min-height: 42px;
  padding: 8px 15px;
  border: 3px solid rgba(54, 31, 18, 0.82);
  border-radius: 999px;
  background: rgba(255, 238, 196, 0.9);
  color: var(--tte-readable-ink);
  font: 900 12px/1 var(--tte-heading);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  box-shadow: 0 12px 22px rgba(34, 17, 9, 0.22);
  transition: opacity 260ms ease, transform 160ms ease;
}

.tte-back-button:hover,
.tte-back-button:focus-visible {
  outline: none;
  transform: translateY(-1px);
}

.tm-state-launching .tte-back-button,
.tm-state-traveling .tte-back-button,
.tm-state-braking .tte-back-button,
.tm-state-arrived .tte-back-button,
.tm-state-conversing .tte-back-button {
  opacity: 1;
  pointer-events: auto;
}

.tte-destination-plaque {
  position: absolute;
  left: clamp(18px, 4vw, 54px);
  bottom: clamp(32px, 4.5vh, 62px);
  z-index: 70;
  display: grid;
  gap: 4px;
  width: min(310px, calc(45vw - 28px));
  padding: 12px 14px 13px;
  border: 3px solid rgba(54, 31, 18, 0.86);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 238, 195, 0.95), rgba(214, 164, 84, 0.9));
  color: var(--tte-readable-ink);
  box-shadow: 0 16px 28px rgba(25, 10, 5, 0.32);
  transition: opacity 240ms ease, transform 240ms ease;
}

.tte-destination-plaque span {
  font: 900 10px/1.15 var(--tte-body);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 1;
}

.tte-destination-plaque strong {
  overflow-wrap: anywhere;
  font: 900 clamp(20px, 2vw, 28px)/1.02 var(--tte-heading);
}

#tm-route-atmosphere {
  display: -webkit-box;
  overflow: hidden;
  font-size: 12px;
  line-height: 1.28;
  letter-spacing: 0;
  text-transform: none;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.tte-year-module {
  position: absolute;
  left: 50%;
  top: clamp(18px, 4vh, 48px);
  z-index: 72;
  min-width: clamp(120px, 13vw, 190px);
  transform: translateX(-50%);
  padding: 9px 14px 11px;
  border: 3px solid rgba(54, 31, 18, 0.86);
  border-radius: 8px;
  background: rgba(255, 240, 203, 0.92);
  color: #21130d;
  color: var(--tte-readable-ink);
  text-align: center;
  box-shadow: 0 14px 22px rgba(34, 17, 9, 0.2);
  transition: opacity 240ms ease, transform 240ms ease;
}

.tm-state-dormant .tte-destination-plaque,
.tm-state-dormant .tte-year-module {
  opacity: 0;
  pointer-events: none;
}

.tm-state-dormant .tte-year-module {
  transform: translateX(-50%) translateY(-8px);
}

.tte-year-label {
  display: block;
  font: 900 10px/1 var(--tte-body);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.tte-year-counter {
  display: block;
  margin-top: 2px;
  font: 900 clamp(30px, 4vw, 56px)/0.95 var(--tte-heading);
  letter-spacing: 0;
}

.tte-narration {
  position: absolute;
  left: 50%;
  bottom: clamp(196px, 27vh, 292px);
  z-index: 68;
  width: min(700px, calc(100% - 48px));
  margin: 0;
  padding: 11px 18px 13px;
  border: 3px solid rgba(54, 31, 18, 0.78);
  border-radius: 999px;
  background: rgba(255, 239, 203, 0.88);
  color: var(--tte-readable-ink);
  font: 800 clamp(15px, 1.5vw, 19px)/1.25 var(--tte-heading);
  text-align: center;
  box-shadow: 0 16px 24px rgba(43, 22, 12, 0.22);
  transform: translateX(-50%);
  transition: opacity 400ms ease, transform 400ms ease;
}

.tm-state-conversing .tte-narration {
  opacity: 0;
  transform: translateX(-50%) translateY(12px);
  pointer-events: none;
}

.tte-conversation-panel {
  position: absolute;
  right: clamp(18px, 4vw, 56px);
  bottom: clamp(20px, 4vh, 54px);
  z-index: 76;
  display: grid;
  gap: 10px;
  width: min(420px, calc(100% - 36px));
  opacity: 0;
  transform: translateY(18px);
  pointer-events: none;
  transition: opacity 440ms ease, transform 520ms cubic-bezier(0.2, 0.9, 0.2, 1);
}

.tm-state-arrived .tte-conversation-panel,
.tm-state-conversing .tte-conversation-panel {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.tte-contact-card {
  display: grid;
  gap: 3px;
  justify-items: end;
  padding: 10px 14px 12px;
  border: 3px solid rgba(45, 27, 18, 0.72);
  border-radius: 8px;
  background: rgba(255, 247, 222, 0.93);
  color: var(--tte-readable-ink);
  text-align: right;
  box-shadow: 0 12px 20px rgba(33, 17, 9, 0.22);
}

.tte-contact-card span {
  font: 900 10px/1 var(--tte-body);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.tte-contact-card strong {
  font: 900 clamp(20px, 2.2vw, 30px)/1 var(--tte-heading);
}

.tte-contact-card em {
  max-width: 320px;
  font: 700 13px/1.25 var(--tte-body);
  opacity: 1;
}

.tte-dialogue-bubbles {
  display: grid;
  gap: 10px;
  max-height: min(260px, 30vh);
  overflow-y: auto;
  padding: 4px 4px 8px;
}

.tte-speech-bubble {
  position: relative;
  max-width: 84%;
  padding: 11px 14px 12px;
  border: 3px solid rgba(45, 27, 18, 0.82);
  border-radius: 20px;
  background: rgba(255, 247, 222, 0.96);
  color: var(--tte-readable-ink);
  font: 800 14px/1.28 var(--tte-body);
  box-shadow: 0 10px 18px rgba(38, 19, 10, 0.22);
}

.tte-speech-bubble::after {
  content: "";
  position: absolute;
  bottom: -13px;
  width: 22px;
  height: 22px;
  border-right: 3px solid rgba(45, 27, 18, 0.82);
  border-bottom: 3px solid rgba(45, 27, 18, 0.82);
  background: inherit;
  transform: rotate(38deg);
}

.tte-speech-bubble.user {
  justify-self: end;
  background: rgba(224, 248, 244, 0.96);
}

.tte-speech-bubble.user::after {
  right: 28px;
}

.tte-speech-bubble.character {
  justify-self: start;
}

.tte-speech-bubble.character::after {
  left: 28px;
}

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

.tte-dialogue-form input {
  min-height: 44px;
  width: 100%;
  border: 3px solid rgba(45, 27, 18, 0.78);
  border-radius: 999px;
  background: rgba(255, 247, 222, 0.96);
  color: var(--tte-readable-ink);
  padding: 0 16px;
  font: 800 14px/1 var(--tte-body);
}

.tte-dialogue-form button,
.tm-live-button {
  min-height: 44px;
  border: 3px solid rgba(45, 27, 18, 0.82);
  border-radius: 999px;
  background: linear-gradient(180deg, #f0c966, #bf7b32);
  color: var(--tte-readable-ink);
  font: 900 12px/1 var(--tte-heading);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}

.tte-dialogue-form input:focus,
.tte-dialogue-form button:focus-visible,
.tm-live-button:focus-visible {
  outline: 3px solid rgba(131, 214, 211, 0.68);
  outline-offset: 2px;
}

.tm-live-voice {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 7px 9px;
  align-items: center;
}

.tm-live-button[disabled] {
  opacity: 0.56;
  cursor: not-allowed;
}

.tm-live-button.tm-live-on {
  background: linear-gradient(180deg, #a9ebe4, #54a5a6);
}

.tm-live-meter {
  height: 12px;
  overflow: hidden;
  border: 3px solid rgba(45, 27, 18, 0.62);
  border-radius: 999px;
  background: rgba(255, 247, 222, 0.82);
}

.tm-live-meter span {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #d39a3c, #83d6d3);
  transition: width 80ms linear;
}

.tm-live-status {
  grid-column: 1 / -1;
  justify-self: center;
  padding: 5px 10px 6px;
  border: 2px solid rgba(45, 27, 18, 0.64);
  border-radius: 999px;
  background: rgba(255, 247, 222, 0.9);
  color: var(--tte-readable-ink);
  font: 900 11px/1.1 var(--tte-body);
  letter-spacing: 0.08em;
  text-align: center;
  text-transform: uppercase;
}

.tm-live-transcript {
  display: none;
}

.tte-artifact-panel,
.tm-dev-warning {
  position: absolute;
  z-index: 78;
}

.tte-artifact-panel {
  left: clamp(18px, 4vw, 56px);
  top: clamp(76px, 12vh, 124px);
  display: none;
  width: min(330px, calc(100% - 36px));
  padding: 12px 14px;
  border: 3px solid rgba(45, 27, 18, 0.78);
  border-radius: 8px;
  background: rgba(255, 247, 222, 0.92);
  color: var(--tte-readable-ink);
}

.tte-artifact-panel[data-artifact-state="visible"] {
  display: block;
}

.tm-dev-warning {
  left: 50%;
  top: 84px;
  width: min(560px, calc(100% - 36px));
  transform: translateX(-50%);
  padding: 10px 14px;
  border: 3px solid rgba(45, 27, 18, 0.78);
  border-radius: 8px;
  background: #fff0cb;
  color: var(--tte-readable-ink);
  font: 800 13px/1.25 var(--tte-body);
}

.tm-state-launching .tte-cockpit,
.tm-state-traveling .tte-cockpit,
.tm-state-braking .tte-cockpit {
  animation: none;
}

.tm-state-launching .tte-era-strip,
.tm-state-traveling .tte-era-strip,
.tm-state-braking .tte-era-strip {
  opacity: 0 !important;
}

.tm-state-traveling .tte-era-strip,
.tm-state-launching .tte-era-strip {
  animation: tte-panorama-future var(--tte-ride-duration) linear infinite;
}

.tte-cockpit[data-direction="past"].tm-state-traveling .tte-era-strip,
.tte-cockpit[data-direction="past"].tm-state-launching .tte-era-strip {
  animation-name: tte-panorama-past;
}

.tm-state-launching .tte-cab-shell,
.tm-state-launching .tte-dashboard {
  animation: tte-cab-sway 360ms ease-in-out infinite;
}

.tm-state-traveling .tte-cab-shell,
.tm-state-traveling .tte-dashboard {
  animation: tte-cab-sway 150ms ease-in-out infinite;
}

.tm-state-braking .tte-cab-shell,
.tm-state-braking .tte-dashboard,
.tm-state-braking .tte-windscreen {
  animation: tte-violent-shake 92ms linear infinite;
}

.tm-state-arrived .tte-era-strip,
.tm-state-conversing .tte-era-strip {
  opacity: 0 !important;
  animation-play-state: paused;
}

.tm-state-arrived .tte-track-bed,
.tm-state-conversing .tte-track-bed {
  opacity: 0 !important;
}

.tm-state-conversing[data-speech-state="replying"] .tte-generated-person,
.tm-state-conversing[data-speech-state="processing"] .tte-generated-person {
  filter: drop-shadow(0 24px 20px rgba(58, 31, 17, 0.28)) drop-shadow(0 0 16px rgba(131, 214, 211, 0.34));
}

@keyframes tte-dream-drift {
  from { transform: scale(1.06) translate3d(-0.8%, -0.4%, 0); }
  to { transform: scale(1.1) translate3d(0.8%, 0.5%, 0); }
}

@keyframes tte-vortex-turn {
  from { transform: scale(0.88) rotate(0deg); }
  to { transform: scale(1.08) rotate(360deg); }
}

@keyframes tte-reference-rumble {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1.012); }
  25% { transform: translate3d(2px, -1px, 0) scale(1.018); }
  50% { transform: translate3d(-2px, 1px, 0) scale(1.014); }
  75% { transform: translate3d(1px, 2px, 0) scale(1.02); }
}

@keyframes tte-reference-brake-shake {
  0%, 100% { transform: translate3d(0, 0, 0) rotate(0deg) scale(1.025); }
  20% { transform: translate3d(5px, -3px, 0) rotate(0.35deg) scale(1.035); }
  40% { transform: translate3d(-4px, 4px, 0) rotate(-0.45deg) scale(1.03); }
  60% { transform: translate3d(4px, 2px, 0) rotate(0.28deg) scale(1.038); }
  80% { transform: translate3d(-3px, -2px, 0) rotate(-0.3deg) scale(1.032); }
}

@keyframes tte-transition-flash {
  from { transform: translate3d(-1.5%, 0, 0) scale(1.02); filter: brightness(0.9); }
  to { transform: translate3d(1.5%, 0, 0) scale(1.06); filter: brightness(1.32); }
}

@keyframes tte-panorama-future {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-83.333%, 0, 0); }
}

@keyframes tte-panorama-past {
  from { transform: translate3d(-83.333%, 0, 0); }
  to { transform: translate3d(0, 0, 0); }
}

@keyframes tte-sleeper-rush {
  from { background-position-y: 0; }
  to { background-position-y: 47px; }
}

@keyframes tte-sign-future {
  from { transform: translateX(0) scale(0.72); opacity: 0; }
  12% { opacity: 1; }
  to { transform: translateX(-145vw) scale(1.12); opacity: 0; }
}

@keyframes tte-sign-past {
  from { transform: translateX(0) scale(0.72); opacity: 0; }
  12% { opacity: 1; }
  to { transform: translateX(145vw) scale(1.12); opacity: 0; }
}

@keyframes tte-landmark-future {
  from { transform: translateX(0) scale(var(--scale, 1)); opacity: 0; }
  10%, 72% { opacity: 1; }
  to { transform: translateX(-132vw) scale(calc(var(--scale, 1) * 1.28)); opacity: 0; }
}

@keyframes tte-landmark-past {
  from { transform: translateX(0) scale(var(--scale, 1)); opacity: 0; }
  10%, 72% { opacity: 1; }
  to { transform: translateX(132vw) scale(calc(var(--scale, 1) * 1.28)); opacity: 0; }
}

@keyframes tte-speed-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.03); }
}

@keyframes tte-steam-reveal {
  0% { opacity: 0; transform: translateY(12%) scale(0.92); }
  22%, 62% { opacity: 0.94; }
  100% { opacity: 0; transform: translateY(-12%) scale(1.16); }
}

@keyframes tte-person-breathe {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-3px) scale(1.01); }
}

@keyframes tte-cab-sway {
  0%, 100% { transform: translate3d(0, 0, 0); }
  35% { transform: translate3d(1px, -1px, 0); }
  70% { transform: translate3d(-1px, 1px, 0); }
}

@keyframes tte-violent-shake {
  0%, 100% { transform: translate3d(0, 0, 0) rotate(0deg); }
  25% { transform: translate3d(3px, -2px, 0) rotate(0.2deg); }
  50% { transform: translate3d(-2px, 2px, 0) rotate(-0.25deg); }
  75% { transform: translate3d(2px, 1px, 0) rotate(0.18deg); }
}

@keyframes tte-needle-flick {
  0%, 100% { transform: translate(-50%, -100%) rotate(-42deg); }
  50% { transform: translate(-50%, -100%) rotate(48deg); }
}

@keyframes tte-light-blink {
  from { opacity: 0.55; }
  to { opacity: 1; }
}

@media (max-width: 900px) {
  .tte-windscreen {
    left: 32px;
    right: 32px;
    bottom: 260px;
  }

  .tte-cab-shell__left,
  .tte-cab-shell__right,
  .tte-side-window {
    display: none;
  }

  .tte-cab-shell__trim {
    left: 22px;
    right: 22px;
    bottom: 244px;
  }

  .tte-start-signs {
    top: 34vh;
  }

  .tte-route-sign--future {
    left: 15%;
  }

  .tte-route-sign--past {
    right: 15%;
  }

  .tte-destination-plaque {
    width: min(270px, calc(48vw - 22px));
  }
}

@media (max-width: 640px) {
  .tte-cockpit {
    min-height: 780px;
  }

  .tte-windscreen {
    top: 72px;
    left: 18px;
    right: 18px;
    bottom: 320px;
  }

  .tte-cab-shell__trim {
    top: 62px;
    left: 12px;
    right: 12px;
    bottom: 304px;
  }

  .tte-cab-shell__bottom,
  .tte-dashboard {
    height: 330px;
  }

  .tte-start-signs {
    top: 250px;
  }

  .tte-route-sign {
    min-width: 112px;
    padding: 9px 12px 10px;
    font-size: 21px;
  }

  .tte-route-sign--future {
    left: 8%;
  }

  .tte-route-sign--past {
    right: 8%;
  }

  .tte-year-module {
    left: auto;
    right: 14px;
    transform: none;
    min-width: 112px;
  }

  .tte-destination-plaque {
    display: none;
  }

  .tte-narration {
    bottom: 300px;
    width: calc(100% - 28px);
    border-radius: 18px;
    font-size: 14px;
  }

  .tte-gauge-bank,
  .tte-console-lights {
    display: none;
  }

  .tte-throttle {
    width: 210px;
    height: 210px;
    bottom: 120px;
  }

  .tte-conversation-panel {
    left: 14px;
    right: 14px;
    bottom: 16px;
    width: auto;
  }

  .tte-dialogue-form {
    grid-template-columns: 1fr;
  }

  .tte-person {
    right: 7%;
    bottom: 13%;
    width: 126px;
  }

  .tte-generated-person {
    left: 50%;
    bottom: 10%;
    width: min(210px, 42vw);
  }
}

@media (prefers-reduced-motion: reduce) {
  .tte-cockpit *,
  .tte-cockpit *::before,
  .tte-cockpit *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }
}