/* Nyx — Liquid Glass.
   Content lives on a wallpaper; controls float above it as translucent glass.
   One accent colour (user-selectable) marks what is yours: your messages and the main action. */

/* ------------------------------------------------------------------ tokens */
:root {
  --font: -apple-system, 'SF Pro Text', 'Segoe UI Variable Text', 'Segoe UI', Roboto, 'Noto Sans', system-ui, sans-serif;
  --font-display: -apple-system, 'SF Pro Display', 'Segoe UI Variable Display', 'Segoe UI', Roboto, system-ui, sans-serif;
  --mono: ui-monospace, 'SF Mono', 'Cascadia Mono', 'Roboto Mono', Consolas, monospace;

  /* light */
  --bg: #e9e8ef;
  --label: #0d0c12;
  --label-2: rgba(60, 60, 67, 0.62);
  --label-3: rgba(60, 60, 67, 0.36);
  --sep: rgba(60, 60, 67, 0.16);
  --fill: rgba(120, 120, 128, 0.14);
  --fill-2: rgba(120, 120, 128, 0.22);
  --glass: rgba(255, 255, 255, 0.58);
  --glass-thick: rgba(250, 250, 252, 0.82);
  --glass-edge: rgba(255, 255, 255, 0.75);
  --glass-hi: rgba(255, 255, 255, 0.9);
  --glass-lo: rgba(0, 0, 0, 0.06);
  --glass-shadow: 0 10px 34px rgba(30, 20, 60, 0.14), 0 1px 3px rgba(30, 20, 60, 0.08);
  --bubble-in: rgba(255, 255, 255, 0.78);
  --danger: #e5352b;
  --ok: #2aa55d;
  --scrim: rgba(20, 16, 34, 0.28);

  /* accent (amber "lamp" by default) */
  --accent: #f2a12a;
  --accent-ink: #261700;
  --accent-text: #b56d00;

  --blur: 28px;
  --r-bubble: 20px;
  --r-sheet: 30px;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --side-w: 360px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --bg: #0b0a10;
    --label: #ffffff;
    --label-2: rgba(235, 235, 245, 0.62);
    --label-3: rgba(235, 235, 245, 0.32);
    --sep: rgba(255, 255, 255, 0.12);
    --fill: rgba(120, 120, 128, 0.24);
    --fill-2: rgba(120, 120, 128, 0.34);
    --glass: rgba(28, 26, 38, 0.46);
    --glass-thick: rgba(30, 28, 40, 0.8);
    --glass-edge: rgba(255, 255, 255, 0.14);
    --glass-hi: rgba(255, 255, 255, 0.22);
    --glass-lo: rgba(0, 0, 0, 0.35);
    --glass-shadow: 0 12px 40px rgba(0, 0, 0, 0.45), 0 1px 3px rgba(0, 0, 0, 0.3);
    --bubble-in: rgba(58, 54, 72, 0.62);
    --danger: #ff5a4f;
    --ok: #3ccf7a;
    --scrim: rgba(0, 0, 0, 0.45);
    --accent-text: var(--accent);
    color-scheme: dark;
  }
}
:root[data-theme='dark'] {
  --bg: #0b0a10;
  --label: #ffffff;
  --label-2: rgba(235, 235, 245, 0.62);
  --label-3: rgba(235, 235, 245, 0.32);
  --sep: rgba(255, 255, 255, 0.12);
  --fill: rgba(120, 120, 128, 0.24);
  --fill-2: rgba(120, 120, 128, 0.34);
  --glass: rgba(28, 26, 38, 0.46);
  --glass-thick: rgba(30, 28, 40, 0.8);
  --glass-edge: rgba(255, 255, 255, 0.14);
  --glass-hi: rgba(255, 255, 255, 0.22);
  --glass-lo: rgba(0, 0, 0, 0.35);
  --glass-shadow: 0 12px 40px rgba(0, 0, 0, 0.45), 0 1px 3px rgba(0, 0, 0, 0.3);
  --bubble-in: rgba(58, 54, 72, 0.62);
  --danger: #ff5a4f;
  --ok: #3ccf7a;
  --scrim: rgba(0, 0, 0, 0.45);
  --accent-text: var(--accent);
  color-scheme: dark;
}
/* accents */
:root[data-accent='blue'] {
  --accent: #0a84ff;
  --accent-ink: #ffffff;
  --accent-text: #0a74e0;
}
:root[data-accent='violet'] {
  --accent: #8c6cff;
  --accent-ink: #ffffff;
  --accent-text: #6f4ff0;
}
:root[data-accent='mint'] {
  --accent: #34d3a3;
  --accent-ink: #002519;
  --accent-text: #0c9a70;
}
:root[data-accent='rose'] {
  --accent: #ff5f8f;
  --accent-ink: #ffffff;
  --accent-text: #e2386d;
}
:root[data-accent='graphite'] {
  --accent: #8e8e98;
  --accent-ink: #ffffff;
  --accent-text: #6d6d76;
}

/* ------------------------------------------------------------------ base */
* {
  box-sizing: border-box;
}
html {
  background: var(--bg);
}
html,
body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  color: var(--label);
  font: 16px/1.4 var(--font);
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  overscroll-behavior: none;
}
body {
  background: transparent;
}
#app {
  position: relative;
  z-index: 1;
  height: 100vh;
  height: 100dvh;
}
button,
input,
textarea,
select {
  font: inherit;
  color: inherit;
  letter-spacing: inherit;
}
button {
  cursor: pointer;
}
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
[hidden] {
  display: none !important;
}
::selection {
  background: color-mix(in srgb, var(--accent) 40%, transparent);
}

/* ------------------------------------------------------------------ wallpaper */
#scene,
#wall {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  display: block;
}
#wall {
  background-size: cover;
  background-position: center;
}
#wall::after {
  content: '';
  position: absolute;
  inset: 0;
  background: #000;
  opacity: var(--wall-dim, 0);
}
.wall-scene #wall {
  display: none;
}
:root:not(.wall-scene) #scene {
  visibility: hidden;
}
.wall-aurora #wall {
  background-image: radial-gradient(60% 50% at 20% 20%, #4ad6c8 0%, transparent 60%), radial-gradient(55% 55% at 85% 30%, #7a5cff 0%, transparent 60%),
    radial-gradient(70% 60% at 50% 100%, #2a6dff 0%, transparent 65%);
  background-color: #141a3a;
}
.wall-dusk #wall {
  background-image: radial-gradient(70% 55% at 80% 15%, #ffb35c 0%, transparent 60%), radial-gradient(60% 60% at 15% 40%, #ff5f8f 0%, transparent 60%),
    radial-gradient(80% 70% at 50% 110%, #5b3cc4 0%, transparent 70%);
  background-color: #2b1840;
}
.wall-sea #wall {
  background-image: radial-gradient(60% 50% at 70% 10%, #7fd8ff 0%, transparent 60%), radial-gradient(80% 70% at 10% 80%, #1a5bd6 0%, transparent 70%),
    linear-gradient(180deg, #0d3b7a, #071a3d);
}
.wall-meadow #wall {
  background-image: radial-gradient(60% 50% at 20% 10%, #fff2a8 0%, transparent 60%), radial-gradient(70% 60% at 90% 60%, #6fdc9a 0%, transparent 65%),
    linear-gradient(180deg, #bfe9c8, #5fb38a);
}
.wall-mono #wall {
  background: var(--bg);
}
.wall-custom #wall {
  background-color: #000;
}
.wall-custom.wall-blur #wall {
  filter: blur(18px);
  inset: -40px;
  width: calc(100% + 80px);
  height: calc(100% + 80px);
}

/* ------------------------------------------------------------------ liquid glass */
.lg {
  position: relative;
  background: var(--glass);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(190%);
  backdrop-filter: blur(var(--blur)) saturate(190%);
  border: 0.5px solid var(--glass-edge);
  box-shadow: inset 0 1px 0 var(--glass-hi), inset 0 -1px 1px var(--glass-lo), var(--glass-shadow);
  isolation: isolate;
}
/* specular sheen across the top edge, the way light catches a lens */
.lg::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: -1;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.34) 0%, rgba(255, 255, 255, 0.06) 28%, transparent 52%, rgba(255, 255, 255, 0.05) 100%);
}
.lg.thick {
  background: var(--glass-thick);
}

/* ------------------------------------------------------------------ controls */
.icon {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}
.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 0;
  background: transparent;
  color: var(--label);
  flex: none;
  transition: transform 0.25s cubic-bezier(0.3, 1.5, 0.5, 1), background 0.2s;
}
.icon-btn:hover {
  background: var(--fill);
}
.icon-btn:active {
  transform: scale(0.88);
}
.icon-btn.lg:hover {
  background: var(--glass);
}
.circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  border: 0;
  background: var(--fill);
  color: var(--label);
  font-weight: 600;
  font-size: 16px;
  transition: transform 0.25s cubic-bezier(0.3, 1.5, 0.5, 1), filter 0.2s, background 0.2s;
}
.btn:hover {
  background: var(--fill-2);
}
.btn:active {
  transform: scale(0.96);
}
.btn.primary {
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35), 0 8px 24px -8px color-mix(in srgb, var(--accent) 70%, transparent);
}
.btn.primary:hover {
  filter: brightness(1.06);
  background: var(--accent);
}
.btn.danger {
  color: var(--danger);
}
.btn.primary.danger-fill,
.btn.primary.danger-fill:hover {
  background: var(--danger);
  color: #fff;
  box-shadow: 0 8px 24px -8px color-mix(in srgb, var(--danger) 60%, transparent);
}
.btn.block {
  width: 100%;
}
.btn.small {
  min-height: 36px;
  padding: 0 14px;
  font-size: 14px;
}
.btn:disabled {
  opacity: 0.45;
  cursor: default;
  transform: none;
}
.link-btn {
  border: 0;
  background: none;
  padding: 6px 2px;
  color: var(--accent-text);
  font-weight: 600;
}
.field {
  display: grid;
  gap: 6px;
  margin-bottom: 16px;
}
.field label {
  font-size: 13px;
  color: var(--label-2);
  padding-left: 14px;
}
.input,
.field input,
.field textarea,
.field select {
  width: 100%;
  min-height: 50px;
  padding: 13px 16px;
  border-radius: 16px;
  border: 0;
  background: var(--fill);
  outline: none;
  transition: box-shadow 0.2s, background 0.2s;
}
.field textarea {
  resize: vertical;
  min-height: 96px;
}
.input:focus,
.field input:focus,
.field textarea:focus,
.field select:focus {
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 70%, transparent);
}
.hint {
  font-size: 13px;
  color: var(--label-2);
  margin: 0;
  padding: 0 14px;
}
.error-text {
  color: var(--danger);
  font-size: 14px;
  margin: 0 0 12px;
  padding: 0 14px;
}
.mono {
  font-family: var(--mono);
  font-size: 13.5px;
  word-break: break-all;
}
.switch {
  appearance: none;
  width: 51px;
  height: 31px;
  border-radius: 16px;
  background: var(--fill-2);
  position: relative;
  flex: none;
  cursor: pointer;
  margin: 0;
  transition: background 0.25s;
}
.switch::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 27px;
  height: 27px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15), 0 1px 1px rgba(0, 0, 0, 0.16);
  transition: transform 0.3s cubic-bezier(0.3, 1.4, 0.5, 1);
}
.switch:checked {
  background: var(--ok);
}
.switch:checked::after {
  transform: translateX(20px);
}
input[type='checkbox']:not(.switch),
input[type='radio'] {
  accent-color: var(--accent);
  width: 20px;
  height: 20px;
  flex: none;
}

/* ------------------------------------------------------------------ emblem & wordmark */
.emblem {
  position: relative;
  width: 64px;
  height: 64px;
  flex: none;
}
.emblem .lamp,
.emblem .shade {
  position: absolute;
  inset: 0;
  border-radius: 50%;
}
.emblem .lamp {
  background: radial-gradient(circle at 40% 38%, #ffe4a6, #f5b042 60%, #e09424);
  box-shadow: 0 0 28px rgba(255, 180, 70, 0.55);
}
.emblem .shade {
  background: radial-gradient(circle at 35% 30%, #2d2742, #100e19);
  transform: translate(26%, -18%);
  box-shadow: -2px 3px 0 -1px rgba(255, 210, 120, 0.85);
}
.emblem.animate .shade {
  animation: eclipse 1.3s cubic-bezier(0.25, 0.8, 0.25, 1) both 0.2s;
}
@keyframes eclipse {
  from {
    transform: translate(120%, -70%);
  }
}
.wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1;
}

/* ------------------------------------------------------------------ onboarding */
.intro {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: calc(24px + var(--safe-top)) 16px calc(24px + var(--safe-bottom));
  overflow-y: auto;
}
.intro-card {
  width: 100%;
  max-width: 440px;
  padding: 32px 28px 28px;
  border-radius: 36px;
  animation: rise 0.8s cubic-bezier(0.2, 0.9, 0.2, 1) both;
}
.intro-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 26px;
}
.intro-head .wordmark {
  font-size: 46px;
}
.intro h1 {
  font-family: var(--font-display);
  font-size: 28px;
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin: 0 0 10px;
}
.intro p.lead {
  color: var(--label-2);
  margin: 0 0 24px;
}
.intro .actions {
  display: grid;
  gap: 10px;
}
.facts {
  list-style: none;
  padding: 0;
  margin: 0 0 26px;
  display: grid;
  gap: 14px;
}
.facts li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 12px;
  font-size: 15px;
}
.facts .icon {
  color: var(--accent-text);
}
.check-row {
  display: flex;
  gap: 12px;
  align-items: center;
  margin: 16px 0;
  font-size: 15px;
  padding: 0 4px;
}
.backup-code {
  font-family: var(--mono);
  font-size: 16px;
  line-height: 1.7;
  padding: 16px;
  border-radius: 18px;
  background: var(--fill);
  user-select: all;
  margin-bottom: 12px;
}
.phrase-grid {
  list-style: none;
  counter-reset: w;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 0;
  margin: 0 0 4px;
}
.phrase-grid li {
  counter-increment: w;
  display: flex;
  align-items: baseline;
  gap: 6px;
  padding: 10px 12px;
  border-radius: 14px;
  background: var(--fill);
  font-family: var(--mono);
  font-size: 15px;
  user-select: all;
}
.phrase-grid li::before {
  content: counter(w);
  font-size: 11px;
  color: var(--label-3);
  min-width: 14px;
  text-align: right;
}

/* ------------------------------------------------------------------ shell */
.shell {
  display: grid;
  grid-template-columns: var(--side-w) 1fr;
  height: 100%;
  overflow: hidden;
  padding: 10px;
  gap: 10px;
}
.sidebar {
  display: flex;
  flex-direction: column;
  min-height: 0;
  border-radius: 30px;
  overflow: hidden;
}
.side-top {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  padding: calc(10px + var(--safe-top)) 10px 0 14px;
}
.side-top .grow {
  flex: 1;
}
.side-title {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 2px 20px 10px;
}
.side-title .wordmark {
  font-size: 34px;
}
.aether-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 650;
  color: var(--accent-text);
  border: 0;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  border-radius: 999px;
  padding: 3px 9px 3px 7px;
}
.aether-chip .icon {
  width: 14px;
  height: 14px;
}
.search {
  margin: 0 14px 10px;
  position: relative;
}
.search .icon {
  position: absolute;
  left: 11px;
  top: 9px;
  width: 18px;
  height: 18px;
  color: var(--label-2);
}
.search input {
  width: 100%;
  height: 36px;
  border-radius: 12px;
  border: 0;
  background: var(--fill);
  padding: 0 12px 0 36px;
  outline: none;
  font-size: 16px;
}
.search input::placeholder {
  color: var(--label-2);
}
.conn {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 14px 8px;
  padding: 8px 12px;
  border-radius: 12px;
  font-size: 13px;
  background: var(--fill);
  color: var(--label-2);
}
.conn .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--label-3);
  flex: none;
}
.conn.offline .dot {
  background: var(--danger);
}
.conn.connecting .dot,
.conn.syncing .dot {
  background: var(--accent);
  animation: pulse 1.2s ease-in-out infinite;
}
@keyframes pulse {
  50% {
    opacity: 0.25;
  }
}
.notice {
  margin: 0 14px 8px;
  padding: 10px 12px;
  border-radius: 14px;
  background: var(--fill);
  font-size: 13.5px;
  display: flex;
  gap: 10px;
  align-items: center;
}
.notice span {
  flex: 1;
}
.chat-list {
  list-style: none;
  margin: 0;
  padding: 0 8px calc(12px + var(--safe-bottom));
  overflow-y: auto;
  flex: 1;
}
.chat-item {
  display: grid;
  grid-template-columns: 52px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 9px 12px;
  border-radius: 18px;
  cursor: pointer;
  user-select: none;
  position: relative;
  transition: background 0.2s, transform 0.3s cubic-bezier(0.3, 1.4, 0.5, 1);
}
.chat-item::after {
  content: '';
  position: absolute;
  left: 76px;
  right: 12px;
  bottom: 0;
  height: 0.5px;
  background: var(--sep);
}
.chat-item:last-child::after,
.chat-item.active::after,
.chat-item:hover::after {
  display: none;
}
.chat-item:hover {
  background: var(--fill);
}
.chat-item:active {
  transform: scale(0.985);
}
.chat-item.active {
  background: color-mix(in srgb, var(--accent) 18%, transparent);
}
.chat-item .name {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: flex;
  gap: 5px;
  align-items: center;
}
.chat-item .name .icon {
  width: 15px;
  height: 15px;
  color: var(--label-2);
}
.chat-item .preview {
  color: var(--label-2);
  font-size: 14.5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.chat-item .preview.req {
  color: var(--accent-text);
  font-weight: 600;
}
.chat-item .side {
  display: grid;
  justify-items: end;
  gap: 5px;
  font-size: 13px;
  color: var(--label-2);
  align-self: start;
  padding-top: 3px;
}
.badge {
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 12.5px;
  font-weight: 650;
  display: grid;
  place-items: center;
}
.list-empty {
  padding: 30px 22px;
  color: var(--label-2);
  font-size: 15px;
  text-align: center;
}
.list-empty .btn {
  margin-top: 16px;
}
.chat-list.stagger .chat-item {
  animation: item-in 0.55s cubic-bezier(0.2, 0.9, 0.2, 1) both;
  animation-delay: calc(var(--i, 0) * 30ms);
}
@keyframes item-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
}

/* avatars */
.avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  flex: none;
  display: block;
  overflow: hidden;
}
.avatar.sm {
  width: 36px;
  height: 36px;
}
.avatar.lg {
  width: 96px;
  height: 96px;
}
.avatar.group {
  display: grid;
  place-items: center;
  font-weight: 600;
  font-size: 20px;
  color: #fff;
}
.avatar.group.sm {
  font-size: 15px;
}
.avatar.group.lg {
  font-size: 36px;
}

/* ------------------------------------------------------------------ chat pane */
.chat-pane {
  position: relative;
  min-width: 0;
  min-height: 0;
  border-radius: 30px;
  overflow: hidden;
}
.chat-empty {
  height: 100%;
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--label-2);
  padding: 24px;
}
.chat-empty .lg {
  padding: 28px 30px;
  border-radius: 30px;
}
.chat-empty .emblem {
  margin: 0 auto 16px;
}
.chat-empty p {
  margin: 0 0 16px;
}
.chat-head {
  position: absolute;
  z-index: 3;
  top: calc(10px + var(--safe-top));
  left: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: none;
}
.chat-head > * {
  pointer-events: auto;
}
.chat-head .back {
  display: none;
}
.chat-head .title-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 0;
  text-align: left;
  padding: 5px 16px 5px 5px;
  min-width: 0;
  max-width: min(70%, 460px);
  border-radius: 999px;
  margin-right: auto;
  transition: transform 0.3s cubic-bezier(0.3, 1.4, 0.5, 1);
}
.chat-head .title-btn:active {
  transform: scale(0.97);
}
.chat-head .title {
  font-weight: 600;
  font-size: 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: flex;
  align-items: center;
  gap: 5px;
}
.chat-head .title .icon {
  width: 15px;
  height: 15px;
  color: var(--ok);
}
.chat-head .sub {
  font-size: 12.5px;
  color: var(--label-2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ttl-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent-text);
  border: 0;
  padding: 0 14px 0 11px;
  height: 44px;
  border-radius: 999px;
}
.ttl-pill .icon {
  width: 18px;
  height: 18px;
}
.request {
  position: absolute;
  z-index: 3;
  top: calc(66px + var(--safe-top));
  left: 50%;
  transform: translateX(-50%);
  width: min(560px, calc(100% - 24px));
  padding: 14px 16px;
  border-radius: 24px;
  display: grid;
  gap: 10px;
  animation: drop-in 0.45s cubic-bezier(0.2, 0.9, 0.2, 1.1) both;
}
@keyframes drop-in {
  from {
    opacity: 0;
    transform: translate(-50%, -10px) scale(0.97);
  }
}
.request p {
  margin: 0;
  font-size: 14.5px;
}
.request .row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.messages {
  position: absolute;
  inset: 0;
  overflow-y: auto;
  padding: calc(var(--head-h, 64px) + 18px + var(--safe-top)) clamp(12px, 4vw, 56px) calc(var(--comp-h, 64px) + 22px + var(--safe-bottom));
  display: flex;
  flex-direction: column;
  gap: 2px;
  overscroll-behavior: contain;
  /* content softly fades as it slides under the floating header and composer */
  -webkit-mask-image: linear-gradient(to bottom, transparent 0, #000 calc(var(--head-h, 64px) + 14px + var(--safe-top)), #000 calc(100% - var(--comp-h, 64px) - 16px - var(--safe-bottom)), transparent 100%);
  mask-image: linear-gradient(to bottom, transparent 0, #000 calc(var(--head-h, 64px) + 14px + var(--safe-top)), #000 calc(100% - var(--comp-h, 64px) - 16px - var(--safe-bottom)), transparent 100%);
}
.messages > :first-child {
  margin-top: auto;
}
.day,
.sys {
  align-self: center;
  margin: 12px 0 6px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--label);
  background: var(--glass);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  backdrop-filter: blur(18px) saturate(180%);
}
.sys {
  font-weight: 500;
  text-align: center;
  max-width: 82%;
  border-radius: 14px;
  color: var(--label-2);
}
.msg {
  display: flex;
  flex-direction: column;
  max-width: min(74%, 560px);
  margin-top: 2px;
}
.msg.in {
  align-self: flex-start;
}
.msg.out {
  align-self: flex-end;
  align-items: flex-end;
}
.msg.first {
  margin-top: 8px;
}
.msg .author {
  font-size: 13px;
  font-weight: 600;
  margin: 0 12px 2px;
}
.bubble {
  position: relative;
  padding: 8px 13px 7px;
  border-radius: var(--r-bubble);
  background: var(--bubble-in);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  backdrop-filter: blur(20px) saturate(180%);
  box-shadow: inset 0 0.5px 0 var(--glass-hi), 0 1px 2px rgba(0, 0, 0, 0.08);
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  min-width: 64px;
}
.msg.in.first .bubble {
  border-top-left-radius: 8px;
}
.msg.out .bubble {
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.28), 0 2px 10px -4px color-mix(in srgb, var(--accent) 80%, transparent);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
.msg.out.first .bubble {
  border-top-right-radius: 8px;
}
.bubble a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.bubble .meta {
  float: right;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  margin: 7px 0 -3px 10px;
  font-size: 11.5px;
  opacity: 0.6;
  white-space: nowrap;
  user-select: none;
}
.meta .icon {
  width: 15px;
  height: 15px;
  stroke-width: 2;
}
.msg.failed .bubble {
  box-shadow: 0 0 0 1.5px var(--danger);
}
.msg .fail {
  display: flex;
  gap: 6px;
  align-items: center;
  font-size: 12.5px;
  color: var(--danger);
  margin: 4px 6px 0;
  border: 0;
  background: none;
  padding: 2px;
}
.msg .fail .icon {
  width: 16px;
  height: 16px;
}
.bubble.media {
  padding: 4px 4px 6px;
  width: 300px;
  max-width: 100%;
}
.bubble.media .text,
.bubble.media .meta {
  margin-left: 9px;
  margin-right: 9px;
}
.msg-img {
  display: block;
  width: 100%;
  max-height: 380px;
  object-fit: cover;
  border-radius: 16px;
  margin-bottom: 6px;
  cursor: zoom-in;
  background: var(--fill);
  min-height: 80px;
}
.file-chip {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 4px 4px 4px 0;
  border: 0;
  background: none;
  text-align: left;
  color: inherit;
  max-width: 100%;
}
.file-chip .ficon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, currentColor 12%, transparent);
  flex: none;
}
.file-chip .fname {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}
.file-chip .fsize {
  font-size: 12.5px;
  opacity: 0.7;
}
.msg.sticker {
  margin-top: 6px;
}
.msg.sticker.in {
  align-items: flex-start;
}
.sticker-img {
  width: 168px;
  max-width: 50vw;
  height: auto;
  display: block;
  filter: drop-shadow(0 8px 14px rgba(0, 0, 0, 0.22));
  user-select: none;
}
.msg.sticker .meta {
  margin-top: 3px;
  font-size: 11.5px;
  color: var(--label-2);
  display: inline-flex;
  gap: 3px;
  align-items: center;
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--glass);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

/* floating composer */
.composer-wrap {
  position: absolute;
  z-index: 3;
  left: 12px;
  right: 12px;
  bottom: calc(12px + var(--safe-bottom));
}
.composer {
  display: flex;
  align-items: flex-end;
  gap: 8px;
}
.composer .round {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 0;
  display: grid;
  place-items: center;
  color: var(--label);
  flex: none;
  transition: transform 0.3s cubic-bezier(0.3, 1.5, 0.5, 1);
}
.composer .round:active {
  transform: scale(0.88);
}
.composer .box {
  flex: 1;
  min-width: 0;
  border-radius: 24px;
  display: flex;
  flex-direction: column;
}
.composer .box-row {
  display: flex;
  align-items: flex-end;
  padding-right: 4px;
}
.composer textarea {
  flex: 1;
  border: 0;
  outline: none;
  resize: none;
  background: transparent;
  padding: 12px 6px 12px 18px;
  max-height: 160px;
  min-height: 46px;
  line-height: 1.4;
  display: block;
  width: 100%;
}
.composer textarea::placeholder {
  color: var(--label-2);
}
.composer .box .icon-btn {
  width: 38px;
  height: 38px;
  margin: 4px 0;
  color: var(--label-2);
}
.composer .box .icon-btn.on {
  color: var(--accent-text);
}
.send-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 0;
  background: var(--accent);
  color: var(--accent-ink);
  display: grid;
  place-items: center;
  flex: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35), 0 8px 22px -8px color-mix(in srgb, var(--accent) 80%, transparent);
  transition: transform 0.35s cubic-bezier(0.3, 1.6, 0.5, 1), opacity 0.2s, width 0.3s, margin 0.3s;
}
.send-btn:disabled {
  transform: scale(0.6);
  opacity: 0;
  pointer-events: none;
  width: 0;
  margin-left: -8px;
}
.send-btn:not(:disabled):active {
  transform: scale(0.86);
}
.send-btn .icon {
  width: 20px;
  height: 20px;
  stroke-width: 2;
}
.attach-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 6px 6px 0;
  padding: 6px 4px 6px 8px;
  border-radius: 16px;
  background: var(--fill);
  font-size: 13px;
}
.attach-chip img,
.attach-chip .ficon {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: var(--fill);
}
.attach-chip > span {
  flex: 1;
  min-width: 0;
}
.attach-chip .aname {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.attach-chip .clean {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--ok);
}
.attach-chip .clean .icon {
  width: 14px;
  height: 14px;
}
.composer-locked {
  padding: 14px 18px;
  text-align: center;
  color: var(--label-2);
  font-size: 14.5px;
  border-radius: 999px;
}

/* sticker panel */
.sticker-panel {
  margin-bottom: 10px;
  border-radius: 28px;
  padding: 12px 12px 14px;
  max-height: 46dvh;
  overflow-y: auto;
  animation: sheet-up 0.42s cubic-bezier(0.2, 0.9, 0.2, 1.05) both;
  transform-origin: 85% 100%;
}
@keyframes sheet-up {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.96);
  }
}
.sticker-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 0 8px 8px;
}
.sticker-head .hint {
  flex: 1;
  font-size: 12.5px;
  padding: 0;
}
.sticker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(82px, 1fr));
  gap: 8px;
}
.sticker-cell,
.sticker-add {
  aspect-ratio: 1;
  border-radius: 20px;
  border: 0;
  background: transparent;
  display: grid;
  place-items: center;
  padding: 6px;
  transition: transform 0.3s cubic-bezier(0.3, 1.6, 0.5, 1), background 0.2s;
}
.sticker-cell:hover {
  transform: scale(1.08);
  background: var(--fill);
}
.sticker-cell img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  pointer-events: none;
}
.sticker-add {
  background: var(--fill);
  color: var(--label-2);
  font-size: 12.5px;
  gap: 2px;
  align-content: center;
}

/* ------------------------------------------------------------------ sheets, rows, menus */
.overlay {
  position: fixed;
  inset: 0;
  background: var(--scrim);
  display: grid;
  place-items: center;
  z-index: 50;
  padding: 16px;
  animation: fade 0.25s ease-out both;
}
@keyframes fade {
  from {
    opacity: 0;
  }
}
.dialog.lg {
  background: color-mix(in srgb, var(--glass-thick) 100%, transparent);
  -webkit-backdrop-filter: blur(44px) saturate(190%);
  backdrop-filter: blur(44px) saturate(190%);
}
:root .dialog.lg.thick {
  background: color-mix(in srgb, var(--bg) 82%, transparent);
}
.dialog {
  width: 100%;
  max-width: 480px;
  max-height: min(88dvh, 780px);
  overflow-y: auto;
  border-radius: var(--r-sheet);
  padding: 8px 20px 22px;
  animation: pop 0.45s cubic-bezier(0.2, 0.9, 0.2, 1.08) both;
}
@keyframes pop {
  from {
    opacity: 0;
    transform: scale(0.92) translateY(10px);
  }
}
.grabber {
  display: none;
  width: 36px;
  height: 5px;
  border-radius: 3px;
  background: var(--label-3);
  margin: 2px auto 6px;
}
.dialog-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 6px -8px 14px 0;
  min-height: 44px;
}
.dialog-head h2 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
  flex: 1;
}
.dialog-head .icon-btn {
  background: var(--fill);
  width: 32px;
  height: 32px;
}
.dialog-head .icon-btn .icon {
  width: 18px;
  height: 18px;
  stroke-width: 2.2;
}
.dialog .actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 18px;
  flex-wrap: wrap;
}
.dialog .actions .btn {
  min-height: 46px;
}
.section {
  margin: 0 0 22px;
}
.section h3 {
  font-size: 13px;
  color: var(--label-2);
  margin: 0 0 7px;
  padding-left: 16px;
  font-weight: 500;
}
.rows {
  background: var(--fill);
  border-radius: 20px;
  overflow: hidden;
}
.row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 16px;
  min-height: 52px;
  width: 100%;
  border: 0;
  background: none;
  text-align: left;
  position: relative;
}
.rows > * + *::before {
  content: '';
  position: absolute;
  top: 0;
  left: 52px;
  right: 0;
  height: 0.5px;
  background: var(--sep);
}
button.row:hover,
label.row:hover {
  background: var(--fill);
}
label.row {
  cursor: pointer;
}
.row .grow {
  flex: 1;
  min-width: 0;
}
.row .label {
  display: block;
}
.row .desc {
  display: block;
  font-size: 13px;
  color: var(--label-2);
}
.row .value {
  color: var(--label-2);
  font-size: 15px;
}
.row.danger {
  color: var(--danger);
}
.row > .icon {
  width: 24px;
  height: 24px;
  color: var(--accent-text);
}
.row.danger > .icon {
  color: var(--danger);
}
.row select {
  border: 0;
  background: transparent;
  color: var(--label-2);
  font-size: 15px;
  text-align: right;
  max-width: 55%;
  padding: 4px;
}
.tabs {
  display: flex;
  gap: 2px;
  padding: 3px;
  border-radius: 999px;
  background: var(--fill);
  margin-bottom: 18px;
}
.tabs button {
  flex: 1;
  border: 0;
  background: transparent;
  border-radius: 999px;
  min-height: 34px;
  font-weight: 600;
  font-size: 14px;
  color: var(--label-2);
  transition: background 0.25s, color 0.25s;
}
.tabs button[aria-selected='true'] {
  background: var(--glass-thick);
  color: var(--label);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}
.qr-box {
  display: grid;
  justify-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.qr-box svg {
  width: 220px;
  height: 220px;
  border-radius: 26px;
  background: #fff;
  padding: 6px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}
.id-box {
  padding: 13px 16px;
  border-radius: 16px;
  background: var(--fill);
  margin-bottom: 10px;
}
.btn-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.btn-row .btn {
  flex: 1;
  min-width: 120px;
  min-height: 46px;
}
.safety {
  display: grid;
  grid-template-columns: repeat(4, auto);
  justify-content: center;
  gap: 8px 18px;
  font-family: var(--mono);
  font-size: 17px;
  padding: 18px;
  border-radius: 20px;
  background: var(--fill);
  margin-bottom: 10px;
}
.profile-top {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 8px;
  margin: 4px 0 20px;
}
.profile-top .pname {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 6px;
}
.profile-top .pname .icon {
  color: var(--ok);
}
.pick-list {
  max-height: 300px;
  overflow-y: auto;
}
video.scan {
  width: 100%;
  border-radius: 22px;
  background: #000;
  aspect-ratio: 1;
  object-fit: cover;
}
.menu {
  position: fixed;
  z-index: 60;
  min-width: 230px;
  border-radius: 22px;
  padding: 6px;
  transform-origin: top right;
  animation: pop 0.32s cubic-bezier(0.2, 0.9, 0.2, 1.08) both;
}
.menu button {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 11px 14px;
  border: 0;
  background: none;
  border-radius: 14px;
  text-align: left;
  font-size: 15.5px;
}
.menu button:hover {
  background: var(--fill);
}
.menu button.danger {
  color: var(--danger);
}
.menu .icon {
  width: 20px;
  height: 20px;
}
.toast {
  position: fixed;
  left: 50%;
  bottom: calc(96px + var(--safe-bottom));
  transform: translateX(-50%);
  padding: 11px 20px;
  border-radius: 999px;
  font-size: 14.5px;
  font-weight: 500;
  z-index: 80;
  max-width: calc(100vw - 32px);
  animation: toast-in 0.45s cubic-bezier(0.2, 0.9, 0.2, 1.1) both;
}
@keyframes toast-in {
  from {
    opacity: 0;
    transform: translate(-50%, 12px) scale(0.95);
  }
}
.viewer {
  position: fixed;
  inset: 0;
  z-index: 70;
  background: rgba(0, 0, 0, 0.88);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  display: grid;
  place-items: center;
  padding: 20px;
  animation: fade 0.25s ease-out both;
}
.viewer img {
  max-width: 100%;
  max-height: calc(100dvh - 100px);
  border-radius: 12px;
  animation: pop 0.4s cubic-bezier(0.2, 0.9, 0.2, 1.05) both;
}
.viewer .bar {
  position: absolute;
  top: calc(12px + var(--safe-top));
  right: 12px;
  display: flex;
  gap: 8px;
}
.viewer .icon-btn {
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

/* appearance pickers */
.swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  padding: 14px 16px;
}
.swatch {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 0;
  padding: 0;
  color: var(--label);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s cubic-bezier(0.3, 1.6, 0.5, 1), box-shadow 0.2s;
}
.swatch[aria-pressed='true'] {
  box-shadow: 0 0 0 3px var(--glass-thick), 0 0 0 5px var(--label);
}
.swatch:active {
  transform: scale(0.88);
}
.walls {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(84px, 1fr));
  gap: 10px;
  padding: 14px 16px 16px;
}
.wall-tile {
  aspect-ratio: 3 / 4;
  border-radius: 18px;
  border: 0;
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0 0 8px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
  transition: transform 0.3s cubic-bezier(0.3, 1.6, 0.5, 1);
}
.wall-tile[aria-pressed='true'] {
  box-shadow: 0 0 0 3px var(--accent);
}
.wall-tile:active {
  transform: scale(0.94);
}
.wall-tile.t-scene {
  background: radial-gradient(circle at 62% 36%, #241f36 0 21%, transparent 22%), radial-gradient(circle at 50% 46%, #ffd27a 0 24%, #f5a524 29%, rgba(245, 165, 36, 0.25) 40%, transparent 55%), #120f1c;
}
.wall-tile.t-aurora {
  background: radial-gradient(60% 50% at 20% 20%, #4ad6c8, transparent 60%), radial-gradient(55% 55% at 85% 30%, #7a5cff, transparent 60%),
    radial-gradient(70% 60% at 50% 100%, #2a6dff, transparent 65%), #141a3a;
}
.wall-tile.t-dusk {
  background: radial-gradient(70% 55% at 80% 15%, #ffb35c, transparent 60%), radial-gradient(60% 60% at 15% 40%, #ff5f8f, transparent 60%),
    radial-gradient(80% 70% at 50% 110%, #5b3cc4, transparent 70%), #2b1840;
}
.wall-tile.t-sea {
  background: radial-gradient(60% 50% at 70% 10%, #7fd8ff, transparent 60%), radial-gradient(80% 70% at 10% 80%, #1a5bd6, transparent 70%),
    linear-gradient(180deg, #0d3b7a, #071a3d);
}
.wall-tile.t-meadow {
  background: radial-gradient(60% 50% at 20% 10%, #fff2a8, transparent 60%), radial-gradient(70% 60% at 90% 60%, #6fdc9a, transparent 65%),
    linear-gradient(180deg, #bfe9c8, #5fb38a);
}
.wall-tile.t-mono {
  background: var(--bg);
  color: var(--label);
  text-shadow: none;
  box-shadow: inset 0 0 0 1px var(--sep);
}
.wall-tile.t-custom {
  background-color: var(--fill);
  color: var(--label-2);
  text-shadow: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 0;
}
.wall-tile.t-custom.has-img {
  color: #fff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
  justify-content: flex-end;
  padding-bottom: 8px;
}
.range-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
}
.range-row span {
  min-width: 92px;
  font-size: 15px;
}
.range-row input[type='range'] {
  flex: 1;
  accent-color: var(--accent);
}

/* ------------------------------------------------------------------ phones */
@media (max-width: 760px) {
  .shell {
    grid-template-columns: 50% 50%;
    width: 200%;
    padding: 0;
    gap: 0;
    transition: transform 0.5s cubic-bezier(0.2, 0.9, 0.15, 1);
  }
  .shell.in-chat {
    transform: translateX(-50%);
  }
  .sidebar,
  .chat-pane {
    border-radius: 0;
  }
  .sidebar.lg {
    background: transparent;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    border: 0;
    box-shadow: none;
  }
  .sidebar.lg::before {
    display: none;
  }
  .sidebar {
    transition: transform 0.5s cubic-bezier(0.2, 0.9, 0.15, 1), opacity 0.5s;
  }
  .shell.in-chat .sidebar {
    transform: translateX(30%);
    opacity: 0;
  }
  .chat-list {
    margin: 0 10px calc(10px + var(--safe-bottom));
    border-radius: 26px;
    background: var(--glass);
    -webkit-backdrop-filter: blur(var(--blur)) saturate(190%);
    backdrop-filter: blur(var(--blur)) saturate(190%);
    border: 0.5px solid var(--glass-edge);
    padding: 4px;
    flex: 0 1 auto;
  }
  .side-title .wordmark {
    font-size: 36px;
  }
  .chat-head .back {
    display: inline-grid;
  }
  .msg {
    max-width: 84%;
  }
  .overlay {
    place-items: end stretch;
    padding: 0;
  }
  .dialog {
    max-width: none;
    border-radius: var(--r-sheet) var(--r-sheet) 0 0;
    max-height: 94dvh;
    padding-bottom: calc(24px + var(--safe-bottom));
    animation: sheet-in 0.5s cubic-bezier(0.2, 0.9, 0.15, 1) both;
  }
  .grabber {
    display: block;
  }
  @keyframes sheet-in {
    from {
      transform: translateY(100%);
    }
  }
  .intro-card {
    border-radius: 32px;
    padding: 28px 22px 24px;
  }
}

/* ------------------------------------------------------------------ motion */
.msg.enter {
  animation: msg-in 0.5s cubic-bezier(0.2, 0.9, 0.25, 1.12) both;
}
.msg.out.enter {
  transform-origin: 100% 100%;
}
.msg.in.enter {
  transform-origin: 0% 100%;
}
@keyframes msg-in {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.86);
  }
}
.msg.sticker.enter .sticker-img {
  animation: sticker-pop 0.6s cubic-bezier(0.2, 1.5, 0.4, 1) both;
}
@keyframes sticker-pop {
  from {
    transform: scale(0.3) rotate(-14deg);
    opacity: 0;
  }
}
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.97);
  }
}
.fly {
  position: fixed;
  z-index: 90;
  width: 22px;
  height: 22px;
  color: var(--accent);
  pointer-events: none;
  animation: fly 0.55s cubic-bezier(0.5, 0, 0.75, 0) forwards;
}
.fly .icon {
  width: 22px;
  height: 22px;
}
@keyframes fly {
  to {
    transform: translate(-90px, -160px) scale(0.5);
    opacity: 0;
  }
}
.send-btn.pressed {
  animation: press 0.4s cubic-bezier(0.3, 1.6, 0.5, 1);
}
@keyframes press {
  40% {
    transform: scale(0.84);
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* without backdrop blur (old WebViews), glass must be opaque enough to read */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  :root {
    --glass: color-mix(in srgb, var(--bg) 90%, transparent);
    --glass-thick: color-mix(in srgb, var(--bg) 96%, transparent);
    --bubble-in: color-mix(in srgb, var(--bg) 92%, #fff);
  }
}
.intro-head .emblem {
  margin-right: 16px;
}

/* channel & notice avatars, posts, notices, ads */
.avatar.channel {
  border-radius: 34%;
}
.avatar.notice-av {
  background: radial-gradient(circle at 50% 35%, #3a3058, #14111f);
  color: #ffc35a;
}
.avatar.notice-av .icon {
  width: 52%;
  height: 52%;
}
.msg.post {
  max-width: min(86%, 620px);
}
.msg.post .bubble {
  border-top-left-radius: var(--r-bubble);
}
.meta .views {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  margin-right: 4px;
}
.notice-card .bubble {
  border-top-left-radius: var(--r-bubble);
}
.notice-card .ntitle {
  display: block;
  font-weight: 650;
  margin-bottom: 2px;
}
.notice-card .notice-image {
  display: block;
  width: min(100%, 320px);
  max-height: 420px;
  object-fit: contain;
  border-radius: 12px;
  margin-bottom: 8px;
  cursor: pointer;
}
.notice-card .nlink {
  display: inline-flex;
  margin-top: 8px;
}
.ad-card {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 10px 12px 10px 10px;
  border-radius: 22px;
  margin-bottom: 10px;
  animation: sheet-up 0.45s cubic-bezier(0.2, 0.9, 0.2, 1.05) both;
}
.ad-card img {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  object-fit: cover;
  flex: none;
}
.ad-card .ad-body {
  flex: 1;
  min-width: 0;
}
.ad-card .ad-label {
  font-size: 11.5px;
  color: var(--label-2);
  display: flex;
  gap: 8px;
  align-items: center;
}
.ad-card .ad-label button {
  border: 0;
  background: none;
  padding: 0;
  color: var(--accent-text);
  font-size: 11.5px;
  font-weight: 600;
}
.ad-card b {
  display: block;
  font-size: 15px;
}
.ad-card .ad-text {
  font-size: 13.5px;
  color: var(--label-2);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.ad-card .btn {
  min-height: 36px;
  padding: 0 14px;
  font-size: 14px;
}
.aether-hero {
  text-align: center;
  padding: 6px 0 16px;
}
.aether-hero .orb {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  margin: 0 auto 12px;
  background: radial-gradient(circle at 35% 30%, #fff6dc, #ffd27a 30%, var(--accent) 60%, color-mix(in srgb, var(--accent) 60%, #000) 100%);
  box-shadow: 0 0 40px color-mix(in srgb, var(--accent) 60%, transparent), inset 0 -6px 14px rgba(0, 0, 0, 0.25);
  animation: orb 6s ease-in-out infinite;
}
@keyframes orb {
  50% {
    transform: translateY(-4px) scale(1.03);
  }
}
.aether-hero h3 {
  font-family: var(--font-display);
  font-size: 24px;
  margin: 0 0 4px;
  letter-spacing: -0.02em;
}
.aether-hero p {
  margin: 0;
  color: var(--label-2);
}
.status-pill {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  background: var(--fill);
}
.status-pill.active {
  color: var(--ok);
}
.status-pill.pending {
  color: var(--accent-text);
}
.status-pill.rejected {
  color: var(--danger);
}
.result-list .row .avatar {
  width: 40px;
  height: 40px;
}

/* update banner */
.update-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 14px 10px;
  padding: 10px 12px;
  border-radius: 18px;
  background: color-mix(in srgb, var(--accent) 16%, var(--fill));
  animation: drop-in-plain 0.5s cubic-bezier(0.2, 0.9, 0.2, 1.1) both;
}
@keyframes drop-in-plain {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
}
.update-banner .up-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: var(--accent-ink);
  flex: none;
}
.update-banner .up-icon .icon {
  width: 20px;
  height: 20px;
}
.update-banner .up-text {
  flex: 1;
  min-width: 0;
  display: grid;
  font-size: 13px;
}
.update-banner .up-text b {
  font-size: 14.5px;
}
.update-banner .up-text span {
  color: var(--label-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.update-banner .up-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}
.update-banner .link-btn {
  padding: 2px;
  font-size: 12.5px;
}