:root {
  --ink: #2f515b;
  --mute: rgba(47, 81, 91, 0.66);
  --line: rgba(88, 131, 140, 0.22);
  --veil-core-rgb: 233, 246, 243;
  --veil-core-alpha: 0.74;
  --veil-mid-rgb: 219, 239, 237;
  --veil-mid-alpha: 0.28;
  --veil-edge-rgb: 126, 168, 177;
  --veil-edge-alpha: 0.14;
  --veil-wash-rgb: 214, 228, 225;
  --veil-wash-alpha: 0.12;
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "SimSun", serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: #e8ece6;
  color: var(--ink);
  overflow: hidden;
}

#field {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  transition: opacity 3.2s ease;
}

#veil {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 50% 16%, rgba(var(--veil-core-rgb), calc(var(--veil-core-alpha) * 0.72)) 0%, rgba(var(--veil-mid-rgb), calc(var(--veil-mid-alpha) * 0.82)) 26%, transparent 60%),
    radial-gradient(ellipse at 22% 58%, rgba(var(--veil-edge-rgb), calc(var(--veil-edge-alpha) * 0.74)) 0%, transparent 42%),
    radial-gradient(ellipse at 78% 72%, rgba(var(--veil-edge-rgb), calc(var(--veil-edge-alpha) * 0.7)) 0%, transparent 40%),
    linear-gradient(180deg, rgba(var(--veil-wash-rgb), 0.02) 0%, rgba(var(--veil-wash-rgb), calc(var(--veil-wash-alpha) * 0.82)) 38%, rgba(var(--veil-wash-rgb), calc(var(--veil-wash-alpha) * 0.96)) 100%);
  transition: background 2.8s ease;
}

#dim {
  position: fixed;
  inset: 0;
  z-index: 3;
  background:
    radial-gradient(ellipse at 50% 42%, rgba(32, 52, 58, 0.28) 0%, rgba(28, 44, 48, 0.48) 58%, rgba(22, 34, 38, 0.58) 100%);
  pointer-events: auto;
  backdrop-filter: blur(16px) saturate(0.9);
  -webkit-backdrop-filter: blur(16px) saturate(0.9);
}

.hidden { display: none !important; }

.sheet {
  position: fixed;
  left: 50%;
  top: 50%;
  bottom: auto;
  transform: translate(-50%, -50%);
  width: min(28rem, 90vw);
  z-index: 4;
  padding: 1.35rem 1.35rem 1.15rem;
  border-radius: 1.15rem;
  border: 1px solid rgba(180, 204, 206, 0.42);
  background:
    linear-gradient(165deg, rgba(252, 253, 248, 0.82) 0%, rgba(236, 244, 241, 0.78) 48%, rgba(228, 238, 234, 0.88) 100%);
  backdrop-filter: blur(28px) saturate(1.05);
  -webkit-backdrop-filter: blur(28px) saturate(1.05);
  box-shadow:
    0 1.8rem 3.4rem rgba(42, 62, 68, 0.16),
    0 0.2rem 0.6rem rgba(255, 255, 255, 0.35) inset,
    0 0 0 1px rgba(255, 255, 255, 0.2) inset;
  isolation: isolate;
  overflow: hidden;
}

.sheet::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto;
  height: 55%;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(255, 236, 210, 0.28) 0%, transparent 58%),
    radial-gradient(ellipse at 78% 20%, rgba(186, 220, 224, 0.22) 0%, transparent 52%);
  filter: blur(12px);
  opacity: 0.9;
}

.sheet.slip {
  animation: sheetIn 0.95s cubic-bezier(0.22, 0.9, 0.28, 1);
}

@keyframes sheetIn {
  from {
    opacity: 0;
    transform: translate(-50%, calc(-50% + 1.2rem)) scale(0.985);
    filter: blur(6px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
    filter: blur(0);
  }
}

.sheet-kicker {
  position: relative;
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: none;
  color: rgba(88, 122, 128, 0.72);
}

.sheet-lead {
  position: relative;
  margin: 0 0 1rem;
  font-size: 1.02rem;
  line-height: 1.75;
  letter-spacing: 0.03em;
  color: rgba(47, 81, 91, 0.9);
}

.sheet p {
  position: relative;
  margin: 0 0 0.9rem;
  font-size: 1rem;
  line-height: 1.72;
  letter-spacing: 0.03em;
  color: var(--ink);
}

.sheet label {
  position: relative;
  display: block;
  font-size: 0.9rem;
  color: rgba(47, 81, 91, 0.62);
  letter-spacing: 0.03em;
  margin-bottom: 0.85rem;
}

.sheet input[type="text"],
.sheet input[type="password"] {
  display: block;
  width: 100%;
  margin-top: 0.35rem;
  background: rgba(255, 255, 255, 0.28);
  border: none;
  border-bottom: 1px solid rgba(104, 138, 144, 0.34);
  border-radius: 0.35rem 0.35rem 0 0;
  color: var(--ink);
  font: inherit;
  padding: 0.55rem 0.35rem 0.5rem;
  outline: none;
  transition: border-color 0.35s ease, background 0.35s ease;
}

.sheet input[type="text"]:focus,
.sheet input[type="password"]:focus {
  border-bottom-color: rgba(105, 153, 161, 0.78);
  background: rgba(255, 255, 255, 0.42);
}

.sheet-note {
  position: relative;
  margin: 0.85rem 0 0;
  font-size: 0.88rem;
  line-height: 1.65;
  letter-spacing: 0.02em;
  color: rgba(47, 81, 91, 0.7);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
  min-height: 1.2em;
}

#share-url {
  margin-top: 0.85rem;
  font-size: 0.88rem;
  line-height: 1.65;
  letter-spacing: 0.02em;
  color: rgba(47, 81, 91, 0.7);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.save-preview {
  position: relative;
  display: block;
  width: min(100%, 20rem);
  aspect-ratio: 4 / 5;
  max-height: min(46vh, 26rem);
  margin: 0 auto 1.15rem;
  object-fit: cover;
  border-radius: 0.2rem;
  background:
    linear-gradient(180deg, rgba(232, 240, 236, 0.5), rgba(214, 228, 225, 0.35));
  box-shadow: none;
  -webkit-touch-callout: default;
  pointer-events: auto;
  user-select: none;
}

.keep-sheet {
  width: min(24rem, 90vw);
  padding: 1.55rem 1.4rem 1.2rem;
  text-align: center;
  border-radius: 0.35rem;
  border: 1px solid rgba(160, 188, 192, 0.28);
  background:
    linear-gradient(180deg, rgba(250, 252, 249, 0.92) 0%, rgba(236, 244, 241, 0.9) 100%);
  box-shadow: 0 1.4rem 2.8rem rgba(42, 62, 68, 0.12);
}

.keep-sheet::before {
  opacity: 0.45;
  height: 42%;
  background: radial-gradient(ellipse at 50% 0%, rgba(210, 232, 228, 0.35) 0%, transparent 70%);
  filter: blur(18px);
}

.keep-title {
  margin: 0 0 1.05rem !important;
  font-family: "Noto Serif SC", "Songti SC", "SimSun", serif;
  font-size: 1.22rem;
  font-weight: 600;
  letter-spacing: 0.32em;
  line-height: 1.4;
  color: rgba(36, 68, 78, 0.94);
}

.keep-primary {
  position: relative;
  display: block;
  width: 100%;
  margin: 0 0 0.55rem;
  padding: 0.82rem 1rem;
  border: none;
  border-radius: 0.12rem;
  background: rgba(36, 68, 78, 0.92);
  color: rgba(245, 250, 246, 0.97);
  font-family: "Noto Serif SC", "Songti SC", "SimSun", serif;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.25s ease;
}

.keep-primary:hover,
.keep-primary:focus-visible {
  background: rgba(39, 70, 80, 0.96);
  outline: none;
}

.keep-primary:active {
  transform: scale(0.985);
}

.keep-status {
  position: relative;
  margin: 0 0 0.55rem;
  min-height: 1.25em;
  font-size: 0.86rem;
  line-height: 1.5;
  letter-spacing: 0.06em;
  color: rgba(47, 81, 91, 0.62);
}

.keep-dismiss {
  position: relative;
  display: block;
  width: 100%;
  margin: 0 0 0.85rem;
  padding: 0.45rem;
  border: none;
  background: transparent;
  color: rgba(47, 81, 91, 0.55);
  font: inherit;
  font-size: 0.9rem;
  letter-spacing: 0.16em;
  cursor: pointer;
}

.keep-dismiss:hover,
.keep-dismiss:focus-visible {
  color: rgba(47, 81, 91, 0.82);
  outline: none;
}

.keep-more {
  position: relative;
  margin: 0.2rem 0 0;
  text-align: left;
  border-top: 1px solid rgba(88, 131, 140, 0.16);
  padding-top: 0.7rem;
}

.keep-more summary {
  list-style: none;
  cursor: pointer;
  font-size: 0.86rem;
  letter-spacing: 0.12em;
  color: rgba(88, 122, 128, 0.78);
  padding: 0.2rem 0 0.55rem;
}

.keep-more summary::-webkit-details-marker {
  display: none;
}

.keep-check {
  margin-bottom: 0.55rem !important;
}

.keep-link-btn {
  width: 100%;
  justify-content: center;
}

.sheet-actions {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.55rem;
  margin-top: 0.35rem;
}

.sheet-btn {
  appearance: none;
  border: none;
  font: inherit;
  cursor: pointer;
  min-height: 44px;
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  letter-spacing: 0.06em;
  transition: transform 0.25s ease, background 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
  touch-action: manipulation;
}

.sheet-btn.quiet-btn {
  background: rgba(255, 255, 255, 0.28);
  color: rgba(47, 81, 91, 0.78);
  box-shadow: inset 0 0 0 1px rgba(126, 154, 156, 0.22);
}

.sheet-btn.quiet-btn:hover,
.sheet-btn.quiet-btn:focus-visible {
  background: rgba(255, 255, 255, 0.46);
  color: rgba(47, 81, 91, 0.92);
  outline: none;
}

.sheet-btn.primary-btn {
  background: linear-gradient(135deg, rgba(90, 138, 142, 0.92), rgba(72, 116, 122, 0.95));
  color: rgba(248, 252, 250, 0.96);
  box-shadow: 0 0.55rem 1.2rem rgba(56, 90, 96, 0.22);
}

.sheet-btn.primary-btn:hover,
.sheet-btn.primary-btn:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 0.7rem 1.4rem rgba(56, 90, 96, 0.28);
  outline: none;
}

.sheet-btn:active {
  transform: translateY(0);
}

.row {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sheet .bar {
  justify-content: flex-end;
  gap: 0.55rem;
  margin-top: 0.35rem;
}

.quiet {
  position: relative;
  z-index: 2;
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  line-height: 1.8;
  color: var(--mute);
  font-weight: 400;
}

#hint {
  position: fixed;
  top: var(--line-top, 50%);
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(28rem, 86vw);
  text-align: center;
  margin: 0;
  transition: opacity 1.4s ease, transform 0.45s ease, letter-spacing 0.45s ease;
  color: rgba(47, 81, 91, 0.78);
  text-shadow: 0 1px 0 rgba(245, 250, 246, 0.55);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35em;
  line-height: 1.7;
  z-index: 3;
  pointer-events: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

#hint.is-clickable {
  pointer-events: auto;
  cursor: pointer;
  letter-spacing: 0.18em;
}

#hint.is-clickable:hover,
#hint.is-clickable:focus-visible {
  opacity: 1 !important;
  color: rgba(39, 72, 82, 0.92);
}

#hint.is-clickable:active {
  transform: translate(-50%, -50%) scale(0.985);
}

#hint span {
  display: block;
  white-space: normal;
  overflow-wrap: anywhere;
  max-width: 100%;
}

#hint span:nth-child(1) {
  letter-spacing: inherit;
}

#hint span:nth-child(2) {
  letter-spacing: 0.1em;
  padding-left: 0;
  font-size: 0.95em;
}

body.has-reply #hint {
  opacity: 0 !important;
  pointer-events: none !important;
}

.in-field {
  position: fixed;
  left: 50%;
  top: var(--line-top, 50%);
  transform: translate(-50%, -50%);
  width: min(35rem, 88vw);
  max-height: var(--line-max-h, 48vh);
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  text-align: center;
  z-index: 2;
  font-size: clamp(1.12rem, 2.8vw, 1.48rem);
  font-weight: 400;
  line-height: 1.78;
  letter-spacing: 0.04em;
  color: #2f515b;
  text-shadow: 0 1px 0 rgba(245, 250, 246, 0.52), 0 0 0.7rem rgba(242, 248, 244, 0.14);
  margin: 0;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.28em;
  padding: 0.2em 0.15em;
}

#line {
  display: grid;
  place-items: center;
}

.line-layer {
  grid-area: 1 / 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2em;
  opacity: 0;
  filter: blur(8px);
  transform: translateY(0.7em) scale(0.992);
  transition: opacity 0.9s ease, filter 1.05s ease, transform 1.05s ease;
  will-change: opacity, filter, transform;
}

.line-layer.show {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0) scale(1);
}

.line-layer.fade-out {
  opacity: 0;
  filter: blur(14px);
  transform: translateY(-0.5em) scale(1.01);
}

.lyric {
  display: block;
  max-width: min(92vw, 34rem);
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
  text-wrap: pretty;
  padding: 0.05em 0.2em;
  font-size: 1em;
  letter-spacing: 0.04em;
}

#crisis {
  font-size: clamp(1.12rem, 2.8vw, 1.48rem);
  letter-spacing: 0.04em;
  color: var(--ink);
  opacity: 1;
}

#crisis.show .lyric,
#crisis.show { opacity: 1; }

#stage {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  display: block;
  overflow: hidden;
}

.glow-cue {
  position: fixed;
  left: 50%;
  bottom: calc(
    max(1.2rem, env(safe-area-inset-bottom, 0px)) + var(--compose-lift, 0px) + var(--compose-h, 5.6rem) + 1.35rem
  );
  transform: translateX(-50%);
  z-index: 6;
  margin: 0;
  width: auto;
  max-width: min(18rem, 82vw);
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 2.2s ease, letter-spacing 0.45s ease, color 0.35s ease, text-shadow 0.35s ease;
  letter-spacing: 0.38em;
  font-family: "Noto Serif SC", "Songti SC", "SimSun", serif;
  font-size: clamp(1.08rem, 2.8vw, 1.28rem);
  font-weight: 600;
  line-height: 1.5;
  color: rgba(36, 68, 78, 0.88);
  text-shadow:
    0 1px 0 rgba(245, 250, 246, 0.85),
    0 0 18px rgba(236, 246, 242, 0.55);
  background: none;
  border: none;
  appearance: none;
  cursor: pointer;
  padding: 0.7rem 0.35rem;
  min-height: 44px;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.glow-cue.show {
  opacity: 1;
  pointer-events: auto;
  letter-spacing: 0.46em;
}

.glow-cue:hover,
.glow-cue:focus-visible {
  color: rgba(28, 58, 68, 0.98);
  outline: none;
}

.stage-shell {
  position: absolute;
  inset: 0;
  isolation: isolate;
  opacity: 0;
  transition: opacity 3.4s ease;
}

.stage-shell::before,
.stage-shell::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 3.8s ease, transform 10s ease;
}

.stage-shell::before {
  background:
    radial-gradient(ellipse at 48% 38%, rgba(var(--veil-core-rgb), 0.28) 0%, transparent 62%),
    radial-gradient(ellipse at 22% 68%, rgba(var(--veil-edge-rgb), 0.12) 0%, transparent 48%),
    radial-gradient(ellipse at 78% 28%, rgba(var(--veil-edge-rgb), 0.1) 0%, transparent 44%);
  filter: blur(28px);
  transform: scale(1.02);
}

.stage-shell::after {
  background: radial-gradient(ellipse at 50% 46%, rgba(245, 251, 247, 0.08) 0%, transparent 68%);
  filter: blur(18px);
  mix-blend-mode: soft-light;
  transform: scale(1.04);
}

.stage-shell.show {
  opacity: 1;
}

.stage-shell.show::before {
  opacity: 1;
  transform: scale(1.06);
}

.stage-shell.show::after {
  opacity: 1;
  transform: scale(1.08);
}

.stage-bloom,
.stage-haze,
.stage-focus {
  position: absolute;
  inset: -12%;
  width: 124%;
  height: 124%;
  display: block;
  object-fit: cover;
  pointer-events: none;
  opacity: 0;
  transition: opacity 3.8s ease, transform 11s ease, filter 4.2s ease;
}

.stage-bloom {
  filter: blur(58px) saturate(0.92) brightness(1.04);
  transform: scale(1.06);
  mix-blend-mode: soft-light;
}

.stage-haze {
  inset: -4%;
  width: 108%;
  height: 108%;
  filter: blur(18px) saturate(0.96) brightness(1.02);
  transform: scale(1.02);
  mix-blend-mode: soft-light;
  -webkit-mask-image: radial-gradient(ellipse 68% 58% at 50% 44%, #000 0%, #000 40%, transparent 78%);
  mask-image: radial-gradient(ellipse 68% 58% at 50% 44%, #000 0%, #000 40%, transparent 78%);
}

.stage-focus {
  top: 8%;
  left: 12%;
  right: auto;
  bottom: auto;
  width: 76%;
  height: 70%;
  object-fit: cover;
  border-radius: 0;
  filter: blur(0.35px) saturate(1.04) brightness(1.03);
  transform: scale(1.01);
  -webkit-mask-image: radial-gradient(ellipse 58% 52% at 50% 46%, #000 0%, #000 48%, transparent 82%);
  mask-image: radial-gradient(ellipse 58% 52% at 50% 46%, #000 0%, #000 48%, transparent 82%);
  opacity: 0;
  mix-blend-mode: normal;
}

.stage-shell.show .stage-bloom {
  opacity: 0.34;
  transform: scale(1.09);
}

.stage-shell.show .stage-haze {
  opacity: 0.42;
  transform: scale(1.05);
}

.stage-shell.show .stage-focus {
  opacity: 0.82;
  transform: scale(1.025);
}

body.has-afterglow #veil {
  transition: background 3.2s ease;
}

body.has-afterglow #hint {
  opacity: 0 !important;
  pointer-events: none !important;
}

body.has-afterglow #field {
  opacity: 0.55;
  transition: opacity 3.2s ease;
}

#compose {
  position: fixed;
  left: 50%;
  bottom: calc(max(1.2rem, env(safe-area-inset-bottom, 0px)) + var(--compose-lift, 0px));
  transform: translateX(-50%);
  width: min(34rem, 92vw);
  z-index: 5;
  padding: 0.7rem 0.55rem 0.35rem;
  border-radius: 0.7rem 0.7rem 0.2rem 0.2rem;
  /* 壳不抢点击，避免盖住上方「留下」提示 */
  pointer-events: none;
  background: linear-gradient(
    180deg,
    rgba(236, 240, 234, 0.12) 0%,
    rgba(236, 240, 234, 0.62) 30%,
    rgba(236, 240, 234, 0.94) 100%
  );
  box-shadow: none;
}

#compose textarea,
#compose .bar,
#compose button {
  pointer-events: auto;
}

textarea {
  width: 100%;
  resize: none;
  overflow: hidden;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(88, 131, 140, 0.52);
  color: var(--ink);
  font: inherit;
  font-size: 1.28rem;
  line-height: 1.85;
  letter-spacing: 0.06em;
  outline: none;
  padding: 0.4rem 0 0.7rem;
  caret-color: #6999a1;
  scrollbar-width: none;
}
textarea::placeholder {
  color: rgba(47, 81, 91, 0.55);
}
textarea::-webkit-scrollbar { display: none; width: 0; height: 0; }

textarea:disabled {
  opacity: 0.32;
}

.bar {
  display: flex;
  gap: 1.2rem;
  justify-content: flex-end;
  margin-top: 0.6rem;
  flex-wrap: wrap;
}

.ghost {
  appearance: none;
  background: none;
  border: none;
  color: rgba(47, 81, 91, 0.82);
  font: inherit;
  font-size: 1rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  padding: 0.2rem 0;
}

.ghost.whisper {
  color: var(--mute);
  font-size: 0.92rem;
  letter-spacing: 0.14em;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 640px) {
  #hint {
    top: var(--line-top, 50%);
    font-size: 0.98rem;
    width: min(88vw, 24rem);
    gap: 0.28em;
    line-height: 1.6;
  }
  #hint.is-clickable { letter-spacing: 0.14em; }
  #hint span { white-space: normal; }
  #hint span:nth-child(2) { padding-left: 0; font-size: 0.94em; }
  body.has-reply #hint { opacity: 0 !important; pointer-events: none !important; }
  .in-field {
    width: min(90vw, 26rem);
    font-size: clamp(1.08rem, 4vw, 1.32rem);
    line-height: 1.72;
    letter-spacing: 0.03em;
    padding: 0.25em 0.35em;
  }
  #line { width: 100%; }
  .glow-cue {
    bottom: calc(
      max(1rem, env(safe-area-inset-bottom, 0px)) + var(--compose-lift, 0px) + var(--compose-h, 5.8rem) + 1.05rem
    );
    font-size: 1rem;
    letter-spacing: 0.28em;
    max-width: min(86vw, 20rem);
  }
  .glow-cue.show { letter-spacing: 0.34em; }
  .keep-sheet {
    width: min(92vw, 24rem);
    top: 48%;
    padding: 1.25rem 1.05rem 1.05rem;
  }
  #compose {
    bottom: calc(max(1rem, env(safe-area-inset-bottom, 0px)) + var(--compose-lift, 0px));
    width: min(92vw, 30rem);
  }
  textarea {
    font-size: 16px;
    line-height: 1.72;
    touch-action: manipulation;
  }
  .lyric {
    white-space: normal;
    text-wrap: pretty;
    font-size: 1em;
    letter-spacing: 0.03em;
    max-width: min(90vw, 26rem);
    padding: 0.05em 0.15em;
  }
  .sheet {
    width: min(92vw, 28rem);
    top: 48%;
    padding: 1.15rem 1.05rem 1rem;
    max-height: min(86vh, 40rem);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 1rem;
  }
  .sheet.keep-sheet {
    border-radius: 0.3rem;
    max-height: min(88vh, 42rem);
  }
  .sheet-actions,
  .sheet .bar {
    justify-content: stretch;
    gap: 0.45rem;
  }
  .sheet-btn {
    flex: 1 1 auto;
    padding: 0.55rem 0.7rem;
    font-size: 0.92rem;
  }
}