.envelope-v2-modal {
  width: min(98vw, 1680px);
  max-width: 1680px;
  max-height: 94svh;
  padding: 0;
  border: 0;
  background: transparent;
  color: #eefbff;
}

.envelope-v2-modal::backdrop {
  background:
    radial-gradient(circle at 12% 10%, rgba(83, 184, 206, 0.18), transparent 34%),
    radial-gradient(circle at 86% 82%, rgba(113, 62, 98, 0.22), transparent 36%),
    rgba(3, 7, 13, 0.9);
  backdrop-filter: blur(14px);
}

.envelope-v2-shell {
  position: relative;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  min-height: min(94svh, 1020px);
  max-height: 94svh;
  overflow: hidden;
  border: 1px solid rgba(166, 235, 242, 0.2);
  border-radius: 26px;
  background:
    radial-gradient(circle at 14% 8%, rgba(134, 230, 235, 0.12), transparent 32%),
    linear-gradient(145deg, rgba(5, 13, 24, 0.99), rgba(8, 25, 42, 0.99));
  box-shadow:
    0 32px 86px rgba(0, 0, 0, 0.54),
    inset 0 1px 0 rgba(221, 251, 255, 0.05);
}

.envelope-v2-header,
.envelope-v2-footer {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  background: rgba(5, 13, 23, 0.72);
  border-bottom: 1px solid rgba(166, 235, 242, 0.12);
  backdrop-filter: blur(16px);
}

.envelope-v2-header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.envelope-v2-motion {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  min-height: 2.25rem;
  border: 1px solid rgba(169, 235, 241, 0.18);
  border-radius: 999px;
  padding: 0.24rem 0.38rem 0.24rem 0.72rem;
  color: rgba(210, 239, 247, 0.76);
  background: rgba(5, 18, 32, 0.7);
  font-size: 0.74rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.envelope-v2-motion select {
  min-height: 1.72rem;
  border: 0;
  border-radius: 999px;
  padding: 0 0.58rem;
  color: #eefbff;
  background: rgba(11, 32, 52, 0.92);
  font: inherit;
  text-transform: none;
  letter-spacing: 0;
}

.envelope-v2-footer {
  border-top: 1px solid rgba(166, 235, 242, 0.12);
  border-bottom: 0;
}

.envelope-v2-eyebrow,
.envelope-v2-kicker {
  margin: 0;
  color: rgba(169, 235, 241, 0.78);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.envelope-v2-header h2,
.envelope-v2-menu h3,
.envelope-v2-report h3 {
  margin: 0.12rem 0 0;
  font-family: "Fraunces", Georgia, serif;
  color: #f4fbff;
}

.envelope-v2-header h2 {
  font-size: clamp(1.2rem, 2vw, 1.8rem);
}

.envelope-v2-close,
.envelope-v2-primary,
.envelope-v2-secondary,
.envelope-v2-responses button {
  appearance: none;
  min-height: 2.25rem;
  border: 1px solid rgba(169, 235, 241, 0.24);
  border-radius: 999px;
  padding: 0.42rem 0.9rem;
  color: #eefbff;
  background: linear-gradient(145deg, rgba(10, 29, 47, 0.9), rgba(7, 20, 34, 0.84));
  font: inherit;
  font-size: 0.84rem;
  font-weight: 850;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, opacity 160ms ease;
}

.envelope-v2-primary {
  border-color: rgba(181, 240, 245, 0.48);
  color: #04111d;
  background: linear-gradient(145deg, #adf3ee, #69d4de);
}

.envelope-v2-close:hover,
.envelope-v2-primary:hover,
.envelope-v2-secondary:hover,
.envelope-v2-responses button:hover {
  transform: translateY(-1px);
  border-color: rgba(203, 249, 253, 0.62);
}

.envelope-v2-stage {
  position: relative;
  min-height: 0;
  background: #05101b;
}

.envelope-v2-game-root {
  width: 100%;
  height: 100%;
  min-height: min(72svh, 760px);
}

.envelope-v2-game-root canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

.envelope-v2-hud,
.envelope-v2-menu,
.envelope-v2-report,
.envelope-v2-toast,
.envelope-v2-score-drawer {
  position: absolute;
  z-index: 6;
}

.envelope-v2-hud {
  inset: 1rem 1rem auto 1rem;
  pointer-events: none;
}

.envelope-v2-hud-primary,
.envelope-v2-hud-meters,
.envelope-v2-controls,
.envelope-v2-responses {
  display: flex;
  gap: 0.58rem;
  flex-wrap: wrap;
}

.envelope-v2-hud-primary article,
.envelope-v2-hud-meters label,
.envelope-v2-pressure,
.envelope-v2-menu,
.envelope-v2-report,
.envelope-v2-score-drawer {
  border: 1px solid rgba(169, 235, 241, 0.16);
  background:
    linear-gradient(180deg, rgba(8, 26, 43, 0.82), rgba(5, 17, 30, 0.76)),
    rgba(5, 15, 27, 0.72);
  box-shadow: inset 0 1px 0 rgba(221, 251, 255, 0.04);
  backdrop-filter: blur(14px);
}

.envelope-v2-hud-primary article {
  min-width: 6.2rem;
  padding: 0.58rem 0.68rem;
  border-radius: 14px;
}

.envelope-v2-hud span,
.envelope-v2-pressure span,
.envelope-v2-hud-meters span {
  display: block;
  color: rgba(169, 235, 241, 0.74);
  font-size: 0.64rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.envelope-v2-hud strong,
.envelope-v2-hud b {
  display: block;
  color: #f4fbff;
  font-size: 1.12rem;
  line-height: 1.1;
}

.envelope-v2-hud-meters {
  position: absolute;
  top: 0;
  right: 0;
  flex-direction: column;
  width: min(16rem, 32vw);
}

.envelope-v2-hud-meters label {
  padding: 0.58rem 0.68rem;
  border-radius: 14px;
}

.envelope-v2-hud-meters i {
  display: block;
  height: 0.42rem;
  margin-top: 0.32rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(169, 235, 241, 0.12);
}

.envelope-v2-hud-meters em {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #84f1ca, #d8fbff);
}

.envelope-v2-pressure {
  position: absolute;
  top: 0;
  left: 50%;
  width: min(24rem, calc(100% - 36rem));
  transform: translateX(-50%);
  padding: 0.66rem 0.82rem;
  border-radius: 16px;
  text-align: center;
}

.envelope-v2-pressure p {
  margin: 0.18rem 0 0;
  color: rgba(221, 242, 250, 0.8);
  font-size: 0.78rem;
  line-height: 1.32;
}

.envelope-v2-menu,
.envelope-v2-report {
  top: 50%;
  left: 1.2rem;
  width: min(31rem, calc(100% - 2.4rem));
  max-height: calc(100% - 2.4rem);
  overflow: auto;
  transform: translateY(-50%);
  padding: 1.15rem;
  border-radius: 24px;
}

.envelope-v2-menu h3,
.envelope-v2-report h3 {
  max-width: 12ch;
  font-size: clamp(2.1rem, 4vw, 4rem);
  line-height: 0.94;
}

.envelope-v2-menu p,
.envelope-v2-report p {
  color: rgba(225, 243, 250, 0.88);
  line-height: 1.5;
}

.envelope-v2-tutorial,
.envelope-v2-trait {
  margin-top: 0.82rem;
  border: 1px solid rgba(169, 235, 241, 0.13);
  border-radius: 16px;
  padding: 0.72rem;
  background: rgba(4, 15, 28, 0.46);
}

.envelope-v2-tutorial strong,
.envelope-v2-tutorial span,
.envelope-v2-trait span,
.envelope-v2-trait strong,
.envelope-v2-trait p {
  display: block;
}

.envelope-v2-tutorial strong,
.envelope-v2-trait span {
  color: rgba(169, 235, 241, 0.74);
  font-size: 0.64rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.envelope-v2-tutorial span,
.envelope-v2-trait p {
  margin: 0.24rem 0 0;
  color: rgba(225, 243, 250, 0.84);
  font-size: 0.86rem;
  line-height: 1.45;
}

.envelope-v2-trait strong {
  margin-top: 0.18rem;
  color: #f4fbff;
}

.envelope-v2-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.66rem;
  margin-top: 0.9rem;
}

.envelope-v2-fields label {
  display: grid;
  gap: 0.34rem;
  color: rgba(169, 235, 241, 0.82);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.envelope-v2-fields select,
.envelope-v2-fields input {
  width: 100%;
  min-height: 2.7rem;
  border: 1px solid rgba(169, 235, 241, 0.2);
  border-radius: 14px;
  padding: 0.58rem 0.72rem;
  color: #eefbff;
  background: rgba(4, 14, 26, 0.82);
  font: inherit;
}

.envelope-v2-actions {
  display: flex;
  gap: 0.58rem;
  flex-wrap: wrap;
  margin-top: 0.85rem;
}

.envelope-v2-note {
  font-size: 0.86rem;
}

.envelope-v2-report dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.56rem;
  margin: 0.9rem 0 0;
}

.envelope-v2-report div {
  padding: 0.64rem;
  border: 1px solid rgba(169, 235, 241, 0.12);
  border-radius: 14px;
  background: rgba(4, 14, 26, 0.48);
}

.envelope-v2-report dt,
.envelope-v2-report dd {
  margin: 0;
}

.envelope-v2-report dt {
  color: rgba(169, 235, 241, 0.7);
  font-size: 0.64rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.envelope-v2-report dd {
  color: #f4fbff;
  font-weight: 850;
}

.envelope-v2-toast {
  right: 1rem;
  bottom: 1rem;
  width: min(24rem, calc(100% - 2rem));
  padding: 0.74rem 0.84rem;
  border: 1px solid rgba(255, 225, 163, 0.24);
  border-radius: 16px;
  background: rgba(8, 20, 32, 0.82);
  backdrop-filter: blur(14px);
}

.envelope-v2-thumbpad {
  display: none;
}

.envelope-v2-toast strong,
.envelope-v2-toast span {
  display: block;
}

.envelope-v2-toast span {
  margin-top: 0.16rem;
  color: rgba(225, 243, 250, 0.82);
}

.envelope-v2-responses button {
  border-color: rgba(255, 225, 163, 0.24);
}

.envelope-v2-responses button.is-ready {
  color: #07131f;
  background: linear-gradient(145deg, #fff0bd, #f4c66f);
}

.envelope-v2-responses button:disabled {
  opacity: 0.44;
  cursor: default;
  transform: none;
}

.envelope-v2-score-drawer {
  right: 1rem;
  bottom: 4.8rem;
  width: min(25rem, calc(100% - 2rem));
  max-height: min(54svh, 34rem);
  overflow: auto;
  padding: 0.9rem;
  border-radius: 20px;
}

.envelope-v2-score-drawer ol {
  display: grid;
  gap: 0.4rem;
  margin: 0.72rem 0 0;
  padding: 0;
  list-style: none;
}

.envelope-v2-score-drawer li {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 0.42rem;
  padding: 0.56rem;
  border-radius: 12px;
  background: rgba(5, 17, 30, 0.62);
}

.envelope-v2-score-drawer li em {
  grid-column: 2;
  color: rgba(225, 243, 250, 0.72);
  font-style: normal;
  font-size: 0.82rem;
}

@media (max-width: 860px) {
  .envelope-v2-header,
  .envelope-v2-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .envelope-v2-header-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .envelope-v2-game-root {
    min-height: 62svh;
  }

  .envelope-v2-hud {
    inset: 0.72rem 0.72rem auto;
  }

  .envelope-v2-hud-primary article {
    min-width: 5.2rem;
    padding: 0.48rem 0.56rem;
  }

  .envelope-v2-hud-meters {
    top: auto;
    right: auto;
    left: 0;
    bottom: -7rem;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .envelope-v2-pressure {
    display: none;
  }

  .envelope-v2-menu,
  .envelope-v2-report {
    top: auto;
    left: 0.72rem;
    right: 0.72rem;
    bottom: 0.72rem;
    width: auto;
    transform: none;
  }

  .envelope-v2-fields,
  .envelope-v2-report dl {
    grid-template-columns: 1fr;
  }

  .envelope-v2-score-drawer {
    bottom: 8.6rem;
  }

  .envelope-v2-thumbpad {
    position: absolute;
    z-index: 7;
    left: 1rem;
    bottom: 9.6rem;
    display: grid;
    place-items: center;
    width: 5.8rem;
    height: 5.8rem;
    border: 1px solid rgba(169, 235, 241, 0.16);
    border-radius: 999px;
    background:
      radial-gradient(circle, rgba(169, 235, 241, 0.16), transparent 58%),
      rgba(5, 17, 30, 0.48);
    backdrop-filter: blur(12px);
    pointer-events: none;
  }

  .envelope-v2-thumbpad span {
    width: 2.1rem;
    height: 2.1rem;
    border-radius: 999px;
    background: rgba(184, 255, 223, 0.34);
    box-shadow: 0 0 18px rgba(129, 242, 226, 0.24);
  }
}

@media (max-width: 560px) {
  .envelope-v2-modal {
    width: 100vw;
    max-height: 100svh;
  }

  .envelope-v2-shell {
    min-height: 100svh;
    max-height: 100svh;
    border-radius: 0;
  }

  .envelope-v2-game-root {
    min-height: 58svh;
  }

  .envelope-v2-hud-primary {
    gap: 0.4rem;
  }

  .envelope-v2-hud-primary article {
    min-width: 0;
  }

  .envelope-v2-hud strong,
  .envelope-v2-hud b {
    font-size: 0.96rem;
  }

  .envelope-v2-controls,
  .envelope-v2-responses {
    width: 100%;
  }

  .envelope-v2-controls button,
  .envelope-v2-responses button {
    flex: 1 1 auto;
  }

  .envelope-v2-motion {
    width: 100%;
    justify-content: space-between;
  }
}

@media (prefers-reduced-motion: reduce) {
  .envelope-v2-close,
  .envelope-v2-primary,
  .envelope-v2-secondary,
  .envelope-v2-responses button {
    transition: none;
  }
}