/* ═══════════════════════════════════════════════════════════════════════════
   Orbit — polished retro ICQ design system
   Faithful structure (flower, statuses, grouped roster, UINs) with modern
   polish: layered shadows, soft radii, smooth motion, dark mode.
   ═══════════════════════════════════════════════════════════════════════════ */

:root {
  --orbit-green: #9de246;
  --orbit-green-deep: #5cab1d;
  --orbit-yellow: #ffd84d;

  --bg: #faf8f0;
  --bg-raised: #ffffff;
  --bg-sunken: #f1eee2;
  --ink: #1d2b14;
  --ink-soft: #4a5840;
  --ink-faint: #8b937f;
  --line: #e3dfd0;

  --bubble-self: #d9f7a6;
  --bubble-self-edge: #b8e573;
  --bubble-peer: #ffffff;

  --st-online: #5cab1d;
  --st-away: #e8b53a;
  --st-na: #e8883a;
  --st-dnd: #d04545;
  --st-invisible: #9aa294;
  --st-offline: #9aa294;

  --danger: #c43c3c;
  --warn-bg: #fff4d6;
  --warn-edge: #e8c96a;
  --ok-bg: #e7f6d2;
  --ok-edge: #9cd25e;
  --error-bg: #fde8e8;
  --error-edge: #e3a3a3;

  --shadow-soft: 0 1px 2px rgba(29, 43, 20, .08), 0 8px 24px rgba(29, 43, 20, .06);
  --shadow-pop: 0 2px 6px rgba(29, 43, 20, .12), 0 16px 48px rgba(29, 43, 20, .14);
  --radius: 12px;
  --radius-sm: 8px;

  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-retro: "Trebuchet MS", "Segoe UI", Verdana, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141a10;
    --bg-raised: #1d2417;
    --bg-sunken: #10150c;
    --ink: #e8eddf;
    --ink-soft: #b9c2ab;
    --ink-faint: #79836c;
    --line: #2c3522;

    --bubble-self: #3a5520;
    --bubble-self-edge: #4d6e2c;
    --bubble-peer: #232c1a;

    --warn-bg: #3a311a;
    --warn-edge: #6e5c2c;
    --ok-bg: #263a16;
    --ok-edge: #4d6e2c;
    --error-bg: #3a1f1f;
    --error-edge: #6e3535;

    --shadow-soft: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .3);
    --shadow-pop: 0 2px 6px rgba(0, 0, 0, .5), 0 16px 48px rgba(0, 0, 0, .5);
  }
}

/* ── base ─────────────────────────────────────────────────────────────────── */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  overscroll-behavior: none;
}
button { font: inherit; color: inherit; cursor: pointer; background: none; border: none; padding: 0; }
input, textarea { font: inherit; color: inherit; }
a { color: var(--orbit-green-deep); }
[hidden] { display: none !important; }
::selection { background: var(--orbit-green); color: #1d2b14; }

* { scrollbar-width: thin; scrollbar-color: var(--line) transparent; }
*::-webkit-scrollbar { width: 8px; height: 8px; }
*::-webkit-scrollbar-thumb { background: var(--line); border-radius: 4px; }
*::-webkit-scrollbar-track { background: transparent; }

.screen { height: 100dvh; }
.muted { color: var(--ink-soft); }
.small { font-size: .82rem; line-height: 1.45; }
.uin { font-family: var(--font-mono); font-size: .78rem; color: var(--ink-faint); letter-spacing: .02em; }

/* ═══ THE FLOWER ════════════════════════════════════════════════════════════
   8 petals + yellow core. data-status drives petal color. Markup convention:
   .flower > .petal.p1…p8 + .core  (identical in index.html and contacts.js) */
.flower {
  --fl: 28px;
  --st-color: var(--st-online);
  position: relative;
  display: inline-block;
  width: var(--fl);
  height: var(--fl);
  flex: none;
}
.flower[data-status="online"]    { --st-color: var(--st-online); }
.flower[data-status="away"]      { --st-color: var(--st-away); }
.flower[data-status="na"]        { --st-color: var(--st-na); }
.flower[data-status="dnd"]       { --st-color: var(--st-dnd); }
.flower[data-status="invisible"] { --st-color: var(--st-invisible); }
.flower[data-status="offline"]   { --st-color: var(--st-offline); }

.flower .petal {
  position: absolute;
  left: 50%; top: 50%;
  width: calc(var(--fl) * .30);
  height: calc(var(--fl) * .46);
  margin: calc(var(--fl) * -.23) 0 0 calc(var(--fl) * -.15);
  border-radius: 50%;
  background:
    radial-gradient(ellipse at 50% 30%, rgba(255, 255, 255, .38), rgba(255, 255, 255, 0) 60%),
    var(--st-color);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .14);
  transition: background-color .45s ease;
  transform-origin: 50% 50%;
}
.flower .p1 { transform: rotate(0deg)   translateY(calc(var(--fl) * -.31)); }
.flower .p2 { transform: rotate(45deg)  translateY(calc(var(--fl) * -.31)); }
.flower .p3 { transform: rotate(90deg)  translateY(calc(var(--fl) * -.31)); }
.flower .p4 { transform: rotate(135deg) translateY(calc(var(--fl) * -.31)); }
.flower .p5 { transform: rotate(180deg) translateY(calc(var(--fl) * -.31)); }
.flower .p6 { transform: rotate(225deg) translateY(calc(var(--fl) * -.31)); }
.flower .p7 { transform: rotate(270deg) translateY(calc(var(--fl) * -.31)); }
.flower .p8 { transform: rotate(315deg) translateY(calc(var(--fl) * -.31)); }

.flower .core {
  position: absolute;
  left: 50%; top: 50%;
  width: calc(var(--fl) * .40);
  height: calc(var(--fl) * .40);
  margin: calc(var(--fl) * -.20) 0 0 calc(var(--fl) * -.20);
  border-radius: 50%;
  background: radial-gradient(circle at 42% 38%, #ffe98a, var(--orbit-yellow) 65%, #eebc2a);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .16), 0 1px 2px rgba(29, 43, 20, .18);
}

.flower-hero { --fl: 96px; filter: drop-shadow(0 6px 16px rgba(29, 43, 20, .18)); }
.flower-self { --fl: 40px; }
.flower-peer { --fl: 32px; }
.flower-row  { --fl: 28px; }
.flower-mini { --fl: 64px; }
.flower.dim  { --st-color: var(--st-offline) !important; opacity: .55; }

@keyframes flower-ring {
  0%, 100% { transform: scale(1) rotate(0deg); }
  10% { transform: scale(1.06) rotate(-4deg); }
  20% { transform: scale(1.02) rotate(4deg); }
  30% { transform: scale(1.06) rotate(-3deg); }
  40% { transform: scale(1) rotate(0deg); }
}
.flower.ringing { animation: flower-ring 1.6s ease-in-out infinite; }

@keyframes flower-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.045); }
}
.flower.pulse { animation: flower-pulse 2.6s ease-in-out infinite; }

@keyframes bloom {
  0% { transform: scale(.4) rotate(-22deg); opacity: 0; }
  70% { transform: scale(1.08) rotate(3deg); }
  100% { transform: scale(1) rotate(0deg); opacity: 1; }
}
.flower.bloom .petal { animation: bloom .6s cubic-bezier(.34, 1.56, .64, 1) backwards; }

/* status dots (picker + chip) */
.status-dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--st-offline);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .15);
  flex: none;
}
.status-dot[data-status="online"]    { background: var(--st-online); }
.status-dot[data-status="away"]      { background: var(--st-away); }
.status-dot[data-status="na"]        { background: var(--st-na); }
.status-dot[data-status="dnd"]       { background: var(--st-dnd); }
.status-dot[data-status="invisible"] { background: var(--st-invisible); }

/* ── buttons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: .92rem;
  line-height: 1;
  transition: transform .12s ease, box-shadow .12s ease, background .15s ease, filter .15s ease;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.btn:active { transform: translateY(1px) scale(.99); }
.btn:disabled { opacity: .55; cursor: default; transform: none; }

.btn-primary {
  background: linear-gradient(180deg, #b3ea64, var(--orbit-green) 50%, #8ed135);
  color: #1d2b14;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5), 0 1px 2px rgba(29, 43, 20, .25);
}
.btn-primary:hover { filter: brightness(1.05); }

.btn-soft {
  background: color-mix(in srgb, var(--orbit-green) 16%, var(--bg-raised));
  color: var(--ink);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--orbit-green-deep) 30%, transparent);
}
.btn-soft:hover { background: color-mix(in srgb, var(--orbit-green) 26%, var(--bg-raised)); }

.btn-ghost { background: transparent; color: var(--ink-soft); }
.btn-ghost:hover { background: color-mix(in srgb, var(--ink) 7%, transparent); }

.btn-danger {
  background: linear-gradient(180deg, #e06060, var(--danger));
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .25), 0 1px 2px rgba(0, 0, 0, .2);
}
.btn.danger { color: var(--danger); }

.btn-block { width: 100%; }
.btn-sm { padding: 8px 13px; font-size: .85rem; }
.btn-xs { padding: 5px 9px; font-size: .78rem; }

/* ── forms ───────────────────────────────────────────────────────────────── */
.field { display: block; margin: 0 0 14px; }
.field > span {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 5px;
}
.field > span small { font-weight: 400; color: var(--ink-faint); }
.field input, .field textarea {
  width: 100%;
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--bg-raised);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field textarea:focus {
  border-color: var(--orbit-green-deep);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--orbit-green) 30%, transparent);
}
.field-inline {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 12px 0;
  font-size: .9rem;
  cursor: pointer;
}
.field-inline input { accent-color: var(--orbit-green-deep); width: 17px; height: 17px; }

.banner {
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: .85rem;
  margin: 0 0 12px;
  line-height: 1.4;
}
.banner.error { background: var(--error-bg); border: 1px solid var(--error-edge); color: var(--danger); }
.banner.ok { background: var(--ok-bg); border: 1px solid var(--ok-edge); }

/* ═══ AUTH SCREEN ═══════════════════════════════════════════════════════════ */
.screen-auth {
  display: grid;
  place-items: center;
  background:
    radial-gradient(1100px 600px at 18% -10%, color-mix(in srgb, var(--orbit-green) 26%, transparent), transparent 60%),
    radial-gradient(900px 500px at 105% 110%, color-mix(in srgb, var(--orbit-yellow) 18%, transparent), transparent 55%),
    var(--bg);
  overflow-y: auto;
  padding: 24px;
}
.auth-stage {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  max-width: 920px;
  width: 100%;
}
.auth-hero { text-align: left; }
.auth-hero .flower-hero { display: block; margin-bottom: 18px; }
.wordmark {
  font-family: var(--font-retro);
  font-size: 3.4rem;
  letter-spacing: -.01em;
  margin: 0 0 4px;
  color: var(--ink);
  text-shadow: 0 2px 0 color-mix(in srgb, var(--orbit-green) 50%, transparent);
}
.tagline { font-size: 1.08rem; color: var(--ink-soft); margin: 0 0 22px; }
.auth-points {
  list-style: none;
  margin: 0; padding: 0;
  color: var(--ink-soft);
  font-size: .94rem;
  line-height: 1.5;
}
.auth-points li { padding-left: 26px; position: relative; margin-bottom: 10px; }
.auth-points li::before {
  content: "✳";
  position: absolute; left: 0;
  color: var(--orbit-green-deep);
  font-weight: 700;
}
.auth-points em { font-style: normal; font-weight: 700; color: var(--ink); }

.auth-card {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  box-shadow: var(--shadow-pop);
  padding: 26px 28px 18px;
}
.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--bg-sunken);
  border-radius: var(--radius-sm);
  padding: 4px;
  margin-bottom: 20px;
}
.auth-tab {
  padding: 9px 0;
  border-radius: 6px;
  font-weight: 600;
  color: var(--ink-faint);
  transition: background .15s, color .15s, box-shadow .15s;
}
.auth-tab.active {
  background: var(--bg-raised);
  color: var(--ink);
  box-shadow: 0 1px 3px rgba(29, 43, 20, .14);
}
.fineprint { font-size: .78rem; color: var(--ink-faint); text-align: center; margin: 12px 0 0; }
.turnstile-mount { margin: 0 0 12px; min-height: 0; }
.auth-footer-nav {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: .8rem;
}
.auth-footer-nav a { color: var(--ink-faint); text-decoration: none; }
.auth-footer-nav a:hover { color: var(--orbit-green-deep); }
.auth-footer-nav span { color: var(--line); }

/* ═══ HOME — APP SHELL ══════════════════════════════════════════════════════ */
.screen-home { display: flex; flex-direction: column; }

.install-banner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 16px;
  padding-top: max(10px, env(safe-area-inset-top));
  background: linear-gradient(180deg, color-mix(in srgb, var(--orbit-green) 30%, var(--bg-raised)), color-mix(in srgb, var(--orbit-green) 18%, var(--bg-raised)));
  border-bottom: 1px solid color-mix(in srgb, var(--orbit-green-deep) 35%, transparent);
  font-size: .85rem;
}
.install-text { flex: 1; min-width: 0; }
.install-text strong { display: block; }
.install-text p { margin: 2px 0 0; color: var(--ink-soft); }
.install-actions { display: flex; gap: 8px; flex: none; }
.share-glyph {
  display: inline-block;
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0 4px;
}

.app-shell {
  flex: 1;
  display: grid;
  grid-template-columns: 330px 1fr;
  min-height: 0;
}
.pane { min-height: 0; display: flex; flex-direction: column; }

/* ── roster pane ─────────────────────────────────────────────────────────── */
.pane-roster {
  background: var(--bg-raised);
  border-right: 1px solid var(--line);
}
.roster-head {
  padding: 14px 14px 10px;
  padding-top: max(14px, env(safe-area-inset-top));
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--orbit-green) 14%, var(--bg-raised)), var(--bg-raised));
}
.brand-row { display: flex; align-items: center; gap: 10px; }
.self-id { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.self-id strong {
  font-family: var(--font-retro);
  font-size: 1.04rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--bg-sunken);
  border: 1px solid var(--line);
  font-size: .8rem;
  font-weight: 600;
  color: var(--ink-soft);
  flex: none;
  transition: background .15s;
}
.status-chip:hover { background: color-mix(in srgb, var(--orbit-green) 14%, var(--bg-sunken)); }
.status-chip .chev { opacity: .6; }
.roster-actions { display: flex; gap: 8px; margin-top: 12px; }
.roster-actions .btn { flex: none; }

.vault-nag {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  background: var(--warn-bg);
  border-bottom: 1px solid var(--warn-edge);
  font-size: .82rem;
}
.vault-nag span:first-child { flex: 1; }

.roster-scroll { flex: 1; overflow-y: auto; padding: 8px 8px 4px; }

.group-head {
  display: flex;
  align-items: center;
  gap: 7px;
  width: 100%;
  padding: 9px 8px 7px;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.group-head .chev { transition: transform .18s ease; }
.roster-group.collapsed .group-head .chev { transform: rotate(-90deg); }
.roster-group.collapsed .group-body { display: none; }
.group-count {
  background: var(--bg-sunken);
  border-radius: 999px;
  padding: 1px 8px;
  font-size: .72rem;
  color: var(--ink-soft);
}

.roster-row {
  display: flex;
  align-items: center;
  gap: 11px;
  width: 100%;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  text-align: left;
  transition: background .12s;
}
.roster-row:hover { background: color-mix(in srgb, var(--orbit-green) 11%, transparent); }
.roster-row.active { background: color-mix(in srgb, var(--orbit-green) 20%, transparent); }
.roster-row-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 1px; }
.roster-row-name {
  font-weight: 600;
  font-size: .95rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.roster-row-meta {
  font-size: .76rem;
  color: var(--ink-faint);
  font-family: var(--font-mono);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.verified-shield { font-size: .8em; }

@keyframes badge-pop {
  0% { transform: scale(.3); }
  60% { transform: scale(1.25); }
  100% { transform: scale(1); }
}
.unread-badge {
  flex: none;
  min-width: 21px;
  height: 21px;
  padding: 0 6px;
  border-radius: 999px;
  background: linear-gradient(180deg, #b3ea64, var(--orbit-green) 60%, #8ed135);
  color: #1d2b14;
  font-size: .74rem;
  font-weight: 800;
  display: grid;
  place-items: center;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5), 0 1px 3px rgba(29, 43, 20, .3);
  animation: badge-pop .35s cubic-bezier(.34, 1.56, .64, 1);
}

.roster-empty {
  text-align: center;
  padding: 44px 24px;
  color: var(--ink-faint);
}
.roster-empty .flower { margin-bottom: 14px; }
.roster-empty p { margin: 0 0 6px; font-weight: 600; color: var(--ink-soft); }
.roster-empty small { font-size: .82rem; line-height: 1.5; }

.roster-footer {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 9px;
  padding-bottom: max(9px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  font-size: .76rem;
}
.roster-footer a { color: var(--ink-faint); text-decoration: none; }
.roster-footer a:hover { color: var(--orbit-green-deep); }
.roster-footer span { color: var(--line); }

/* ── chat pane ───────────────────────────────────────────────────────────── */
.pane-chat { background: var(--bg); position: relative; }
#chat-active { display: flex; flex-direction: column; min-height: 0; flex: 1; }

.chat-placeholder {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--ink-faint);
  padding: 32px;
}
.chat-placeholder h2 { font-family: var(--font-retro); color: var(--ink-soft); margin: 18px 0 8px; }
.chat-placeholder p { margin: 0; font-size: .92rem; line-height: 1.6; }

.chat-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  padding-top: max(10px, env(safe-area-inset-top));
  background: var(--bg-raised);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 1px 4px rgba(29, 43, 20, .04);
  z-index: 2;
}
.btn-back {
  display: none;
  padding: 10px 12px;
  margin: -6px 0 -6px -8px;
  color: var(--ink-soft);
  border-radius: var(--radius-sm);
}
.chat-peer { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.chat-peer > div { min-width: 0; display: flex; flex-direction: column; }
.chat-peer strong {
  font-family: var(--font-retro);
  font-size: 1.02rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.chat-peer-meta { font-size: .76rem; color: var(--ink-faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-tools { display: flex; gap: 8px; flex: none; }
.tool-circle {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--orbit-green-deep);
  background: color-mix(in srgb, var(--orbit-green) 14%, transparent);
  transition: background .15s, transform .12s;
}
.tool-circle:hover { background: color-mix(in srgb, var(--orbit-green) 28%, transparent); }
.tool-circle:active { transform: scale(.94); }

.key-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  background: var(--warn-bg);
  border-bottom: 1px solid var(--warn-edge);
  font-size: .83rem;
  line-height: 1.4;
}
.key-banner span:first-child { flex: 1; }

/* thread */
.thread {
  flex: 1;
  overflow-y: auto;
  padding: 18px 16px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  background:
    radial-gradient(700px 320px at 85% 0%, color-mix(in srgb, var(--orbit-green) 7%, transparent), transparent 70%),
    var(--bg);
}

@keyframes msg-in {
  from { opacity: 0; transform: translateY(10px) scale(.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.bubble-row {
  display: flex;
  animation: msg-in .16s ease-out;
}
.bubble-row.mine { justify-content: flex-end; }
.bubble-row.theirs { justify-content: flex-start; }

.bubble {
  max-width: min(72%, 560px);
  padding: 9px 12px 7px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  font-size: .95rem;
  line-height: 1.45;
  position: relative;
  word-wrap: break-word;
  overflow-wrap: anywhere;
}
.bubble-row.mine .bubble {
  background: var(--bubble-self);
  border: 1px solid var(--bubble-self-edge);
  border-bottom-right-radius: 4px;
}
.bubble-row.theirs .bubble {
  background: var(--bubble-peer);
  border: 1px solid var(--line);
  border-bottom-left-radius: 4px;
}
.bubble-text { white-space: pre-wrap; }
.bubble-time {
  display: block;
  font-size: .68rem;
  color: var(--ink-faint);
  text-align: right;
  margin-top: 3px;
  font-family: var(--font-mono);
}
.bubble-stale {
  background: var(--bg-sunken) !important;
  border: 1px dashed var(--line) !important;
  color: var(--ink-faint);
  font-size: .84rem;
  font-style: italic;
}
.stale-note { display: block; }

/* file bubbles */
.bubble-file { min-width: 220px; }
.file-thumb { margin: -3px -6px 8px; border-radius: 8px; overflow: hidden; cursor: zoom-in; }
.file-thumb img { display: block; width: 100%; max-height: 320px; object-fit: cover; }
.file-line { display: flex; align-items: center; gap: 9px; }
.file-icon { color: var(--orbit-green-deep); flex: none; }
.file-meta { min-width: 0; display: flex; flex-direction: column; }
.file-name {
  font-weight: 600;
  font-size: .88rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.file-size { font-size: .74rem; color: var(--ink-faint); font-family: var(--font-mono); }
.file-actions { display: flex; gap: 6px; margin-top: 8px; }

/* composer */
.composer {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 10px 12px;
  padding-bottom: max(10px, env(safe-area-inset-bottom));
  background: var(--bg-raised);
  border-top: 1px solid var(--line);
}
.composer textarea {
  flex: 1;
  resize: none;
  max-height: 140px;
  padding: 11px 14px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: var(--bg);
  outline: none;
  line-height: 1.4;
  transition: border-color .15s, box-shadow .15s;
}
.composer textarea:focus {
  border-color: var(--orbit-green-deep);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--orbit-green) 25%, transparent);
}
.composer-btn, .composer-send {
  width: 42px; height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex: none;
  transition: background .15s, transform .12s;
}
.composer-btn { color: var(--ink-faint); }
.composer-btn:hover { background: var(--bg-sunken); color: var(--orbit-green-deep); }
.composer-send {
  background: linear-gradient(180deg, #b3ea64, var(--orbit-green) 50%, #8ed135);
  color: #1d2b14;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .5), 0 1px 3px rgba(29, 43, 20, .3);
}
.composer-send:hover { filter: brightness(1.05); }
.composer-send:active { transform: scale(.93); }

.upload-progress {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  padding-bottom: max(8px, env(safe-area-inset-bottom));
  background: var(--bg-raised);
  border-top: 1px solid var(--line);
  font-size: .8rem;
  color: var(--ink-soft);
}
.upload-bar {
  flex: 1;
  height: 7px;
  border-radius: 4px;
  background: var(--bg-sunken);
  overflow: hidden;
}
.upload-fill {
  height: 100%;
  width: 0%;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--orbit-green-deep), var(--orbit-green));
  transition: width .2s ease;
}

/* ═══ CALL SCREEN ═══════════════════════════════════════════════════════════ */
.screen-call {
  display: flex;
  flex-direction: column;
  background: #0d120a;
  color: #eef3e6;
}
.call-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 18px;
  padding-top: max(12px, env(safe-area-inset-top));
  z-index: 3;
}
.call-peer-id { display: flex; flex-direction: column; min-width: 0; }
.call-peer-id strong { font-family: var(--font-retro); font-size: 1.1rem; }
#call-status-line { font-size: .8rem; color: #9fb18d; font-family: var(--font-mono); }
.call-secure { font-size: .74rem; color: #9fb18d; white-space: nowrap; }

.call-stage { flex: 1; position: relative; min-height: 0; }
#remote-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #0d120a;
}
.audio-only-card {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 18px;
  background:
    radial-gradient(600px 400px at 50% 38%, color-mix(in srgb, var(--orbit-green) 14%, transparent), transparent 70%),
    #0d120a;
}
.audio-only-card strong { font-family: var(--font-retro); font-size: 1.35rem; }

.self-pip {
  position: absolute;
  right: 14px;
  bottom: 14px;
  width: clamp(96px, 22vw, 180px);
  aspect-ratio: 3 / 4;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(0, 0, 0, .5);
  border: 2px solid rgba(255, 255, 255, .18);
  background: #1a2213;
  z-index: 2;
}
.self-pip video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scaleX(-1); /* mirror self-view */
}

.call-toolbar {
  display: flex;
  justify-content: center;
  gap: 22px;
  padding: 16px 0;
  padding-bottom: max(16px, env(safe-area-inset-bottom));
  z-index: 3;
}
.call-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  color: #dfe8d3;
  width: 72px;
  -webkit-tap-highlight-color: transparent;
}
.call-btn-icon {
  width: 54px; height: 54px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, .14);
  backdrop-filter: blur(8px);
  transition: background .15s, transform .12s;
}
.call-btn:hover .call-btn-icon { background: rgba(255, 255, 255, .24); }
.call-btn:active .call-btn-icon { transform: scale(.92); }
.call-btn[data-active="true"] .call-btn-icon {
  background: #eef3e6;
  color: #1d2b14;
}
.call-btn-label { font-size: .72rem; }
.call-btn-end .call-btn-icon { background: linear-gradient(180deg, #e06060, var(--danger)); }
.call-btn-end:hover .call-btn-icon { background: linear-gradient(180deg, #e87070, #d04545); }

@media (orientation: landscape) and (max-height: 500px) {
  .screen-call { flex-direction: row; }
  .call-head { position: absolute; top: 0; left: 0; right: 88px; }
  .call-stage { flex: 1; }
  .call-toolbar {
    flex-direction: column;
    justify-content: center;
    padding: 0 10px 0 0;
    padding-right: max(10px, env(safe-area-inset-right));
    gap: 14px;
  }
  .self-pip { width: clamp(80px, 18vh, 130px); }
}

/* ═══ OVERLAYS ══════════════════════════════════════════════════════════════ */
.overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(20, 26, 14, 0);
  backdrop-filter: blur(0px);
  transition: background .16s ease, backdrop-filter .16s ease;
  overflow-y: auto;
}
.overlay.open { background: rgba(20, 26, 14, .45); backdrop-filter: blur(3px); }
.overlay .card {
  transform: scale(.94) translateY(8px);
  opacity: 0;
  transition: transform .16s cubic-bezier(.34, 1.3, .64, 1), opacity .16s ease;
}
.overlay.open .card { transform: scale(1) translateY(0); opacity: 1; }

.card {
  position: relative;
  width: 100%;
  max-width: 400px;
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  box-shadow: var(--shadow-pop);
  padding: 22px 24px;
  margin: auto;
}
.card h3 { margin: 0 0 10px; font-family: var(--font-retro); }
.card-tall { max-width: 440px; max-height: calc(100dvh - 48px); overflow-y: auto; }
.card-wide { max-width: 560px; max-height: calc(100dvh - 48px); overflow-y: auto; }
.card-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 18px;
}
.card-close {
  position: absolute;
  top: 10px; right: 12px;
  width: 32px; height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 1.3rem;
  color: var(--ink-faint);
  transition: background .15s;
}
.card-close:hover { background: var(--bg-sunken); color: var(--ink); }

.eyebrow {
  margin: 0 0 4px;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--orbit-green-deep);
}

/* menu cards (status picker, peer menu) */
.card-menu { max-width: 300px; padding: 16px 14px; }
.card-menu .eyebrow { padding: 0 10px; margin-bottom: 8px; }
.status-option, .menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  font-size: .94rem;
  font-weight: 500;
  text-align: left;
  transition: background .12s;
}
.status-option:hover, .menu-item:hover { background: color-mix(in srgb, var(--orbit-green) 13%, transparent); }
.menu-item.danger:hover { background: var(--error-bg); }

/* call overlays */
.overlay-call.open { background: rgba(13, 18, 10, .78); }
.card-incoming { text-align: center; max-width: 340px; padding-top: 30px; }
.card-incoming .flower { margin-bottom: 6px; }
.card-incoming h3 { font-size: 1.5rem; margin-bottom: 2px; }
.incoming-actions {
  display: flex;
  justify-content: center;
  gap: 44px;
  margin-top: 24px;
}
.btn-round {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  font-weight: 600;
  color: var(--ink-soft);
  -webkit-tap-highlight-color: transparent;
}
.btn-round svg {
  width: 64px; height: 64px;
  padding: 18px;
  border-radius: 50%;
  box-sizing: border-box;
  color: #fff;
  transition: transform .12s;
}
.btn-round:active svg { transform: scale(.92); }
.btn-round-accept svg { background: linear-gradient(180deg, #74cf3a, var(--st-online)); box-shadow: 0 4px 16px rgba(92, 171, 29, .45); }
.btn-round-decline svg { background: linear-gradient(180deg, #e06060, var(--danger)); box-shadow: 0 4px 16px rgba(196, 60, 60, .4); }

@keyframes ring-halo {
  0% { box-shadow: 0 0 0 0 rgba(157, 226, 70, .55); }
  100% { box-shadow: 0 0 0 26px rgba(157, 226, 70, 0); }
}
.btn-round-accept svg { animation: ring-halo 1.4s ease-out infinite; }

/* safety sheet */
.card-safety { max-width: 380px; }
.safety-emoji {
  display: flex;
  justify-content: center;
  gap: 10px;
  font-size: 1.7rem;
  margin: 16px 0 14px;
  padding: 12px;
  background: var(--bg-sunken);
  border-radius: var(--radius);
}
.safety-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 7px 12px;
  font-family: var(--font-mono);
  font-size: .92rem;
  letter-spacing: .04em;
  text-align: center;
  margin-bottom: 14px;
  color: var(--ink-soft);
}

/* account card */
.section-head {
  margin: 20px 0 8px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: .85rem;
  color: var(--ink-soft);
}
.danger-head { color: var(--danger); }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; }
.stack-form .field { margin-bottom: 10px; }
.fp { font-family: var(--font-mono); font-size: .76rem; word-break: break-all; }
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--orbit-green) 25%, transparent);
  color: var(--orbit-green-deep);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
  vertical-align: middle;
}
.signout-row { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); }

/* admin */
.admin-toolbar { display: flex; gap: 10px; margin-bottom: 12px; }
.admin-toolbar input {
  flex: 1;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: var(--bg);
  outline: none;
}
.admin-create {
  background: var(--bg-sunken);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 12px;
}
.admin-users { display: flex; flex-direction: column; gap: 2px; }
.admin-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
}
.admin-row:hover { background: var(--bg-sunken); }
.admin-row-main { display: flex; align-items: center; gap: 8px; min-width: 0; flex-wrap: wrap; }
.admin-row-actions { display: flex; gap: 6px; flex: none; }

/* lightbox */
.overlay-lightbox.open { background: rgba(13, 18, 10, .88); }
.overlay-lightbox img {
  max-width: min(94vw, 1400px);
  max-height: 88dvh;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 60px rgba(0, 0, 0, .6);
}
.lightbox-close { color: #fff; top: max(14px, env(safe-area-inset-top)); right: 16px; position: fixed; }
.lightbox-close:hover { background: rgba(255, 255, 255, .15); color: #fff; }

/* ── toasts ──────────────────────────────────────────────────────────────── */
.toasts {
  position: fixed;
  bottom: max(18px, env(safe-area-inset-bottom));
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  pointer-events: none;
  width: min(92vw, 420px);
}
.toast {
  background: var(--ink);
  color: var(--bg);
  padding: 11px 18px;
  border-radius: 999px;
  font-size: .87rem;
  font-weight: 500;
  box-shadow: var(--shadow-pop);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .25s ease, transform .25s cubic-bezier(.34, 1.3, .64, 1);
  text-align: center;
  max-width: 100%;
}
.toast.show { opacity: 1; transform: translateY(0); }
.toast-ok { background: var(--orbit-green-deep); color: #fff; }
.toast-warn { background: #a87b14; color: #fff; }
.toast-error { background: var(--danger); color: #fff; }

/* ═══ MOBILE ════════════════════════════════════════════════════════════════
   Roster and chat become sliding panes; .chat-open slides the shell left. */
@media (max-width: 880px) {
  .app-shell {
    /* 50% of the 200%-wide shell = one full viewport per pane */
    grid-template-columns: 50% 50%;
    width: 200%;
    transition: transform .24s cubic-bezier(.4, 0, .2, 1);
  }
  .app-shell.chat-open { transform: translateX(-50%); }

  .btn-back { display: grid; place-items: center; }
  .bubble { max-width: 84%; }

  .auth-stage {
    grid-template-columns: 1fr;
    gap: 28px;
    max-width: 440px;
    padding: 12px 0 28px;
  }
  .auth-hero { text-align: center; }
  .auth-hero .flower-hero { margin: 0 auto 14px; --fl: 76px; }
  .wordmark { font-size: 2.6rem; }
  .auth-points { text-align: left; max-width: 360px; margin: 0 auto; }

  .self-pip { width: clamp(86px, 26vw, 130px); }
  .call-toolbar { gap: 14px; }
  .incoming-actions { gap: 36px; }
  .card { padding: 20px; }
  .safety-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ═══ STATIC / LEGAL PAGES ══════════════════════════════════════════════════ */
.legal-body {
  background:
    radial-gradient(900px 480px at 12% -8%, color-mix(in srgb, var(--orbit-green) 18%, transparent), transparent 60%),
    var(--bg);
  min-height: 100dvh;
}
.legal-page {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 22px 60px;
  line-height: 1.65;
}
.legal-page h1 {
  font-family: var(--font-retro);
  font-size: 2.1rem;
  margin: 0 0 4px;
}
.legal-page h2 {
  font-family: var(--font-retro);
  font-size: 1.2rem;
  margin: 30px 0 10px;
  color: var(--ink);
}
.legal-meta { color: var(--ink-faint); font-size: .85rem; margin: 0 0 24px; }
.legal-page ul { padding-left: 22px; }
.legal-page li { margin-bottom: 8px; }
.legal-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 40px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: .9rem;
}

.faq-item {
  background: var(--bg-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 10px;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
.faq-item summary {
  padding: 15px 18px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 40px;
  -webkit-tap-highlight-color: transparent;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 17px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.25rem;
  color: var(--orbit-green-deep);
  transition: transform .18s ease;
}
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-item summary:hover { background: color-mix(in srgb, var(--orbit-green) 8%, transparent); }
.faq-body { padding: 0 18px 14px; font-size: .94rem; }
.faq-body :first-child { margin-top: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* ════════════════════════════════════════════════════════════════
   2026-06-12 additions: groups, typing, read receipts, disappearing
   messages, voice notes, screen share, call verification
   ════════════════════════════════════════════════════════════════ */

/* Groups roster */
.group-glyph {
  width: 30px; height: 30px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.05rem; flex: none;
}
.member-picker {
  max-height: 200px; overflow-y: auto;
  border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 6px 10px; margin: 6px 0 10px;
  display: flex; flex-direction: column; gap: 4px;
  background: var(--bg-sunken);
}
.member-pick {
  display: flex; align-items: center; gap: 8px;
  font-size: .94rem; padding: 4px 2px; cursor: pointer;
}
.bubble-sender {
  display: block; font-size: .74rem; font-weight: 700;
  color: var(--orbit-green-deep); margin-bottom: 2px;
}

/* Typing indicator */
.typing-line {
  padding: 2px 18px 4px;
  font-size: .8rem; font-style: italic; color: var(--ink-soft);
  animation: typing-pulse 1.2s ease-in-out infinite;
}
@keyframes typing-pulse { 50% { opacity: .45; } }

/* Pagination */
.load-earlier {
  align-self: center; margin: 6px auto 0; display: block;
}

/* Read receipts */
.ticks {
  margin-left: 4px; font-size: .72rem; letter-spacing: -1px;
  color: var(--ink-faint);
}
.ticks.read { color: var(--orbit-green-deep); }

/* Disappearing messages */
.ttl-chip { margin-right: 4px; font-size: .72rem; opacity: .8; }
.ttl-indicator { cursor: default; }
.ttl-field { margin: 8px 0; }
.ttl-field select {
  width: 100%; padding: 8px 10px; border: 1px solid var(--line);
  border-radius: var(--radius-sm); background: var(--bg-raised);
  color: var(--ink); font-family: var(--font-body); font-size: .94rem;
}

/* System lines (away message, TTL changes) */
.system-line {
  align-self: center; text-align: center;
  font-size: .8rem; color: var(--ink-soft);
  background: var(--bg-sunken); border: 1px solid var(--line);
  border-radius: 999px; padding: 4px 14px; margin: 8px auto;
  max-width: 85%;
}
.away-note { font-style: italic; color: var(--ink-soft); }

/* Per-message delete (hover reveal) */
.msg-delete {
  position: absolute; top: 2px; right: 4px;
  border: 0; background: none; color: var(--ink-faint);
  font-size: .72rem; cursor: pointer; opacity: 0; padding: 2px 4px;
  transition: opacity .15s ease;
}
.bubble { position: relative; }
.bubble:hover .msg-delete, .bubble:focus-within .msg-delete { opacity: .85; }
.msg-delete:hover { color: var(--danger); }

/* Voice messages */
.record-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 16px; font-size: .85rem;
  background: var(--warn-bg); border-top: 1px solid var(--warn-edge);
}
.record-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--danger); flex: none;
  animation: typing-pulse 1s ease-in-out infinite;
}
#btn-record[data-active="1"] { color: var(--danger); }
.file-audio { margin-top: 6px; }
.file-audio audio { width: 220px; max-width: 100%; height: 36px; }

/* Drag-over hint */
#chat-active.dragging .thread {
  outline: 2px dashed var(--orbit-green); outline-offset: -8px;
  border-radius: var(--radius);
}

/* Call verification + screen share */
.call-warning {
  font-size: .8rem; font-weight: 700; color: #fff;
  background: var(--danger); border-radius: var(--radius-sm);
  padding: 4px 10px; max-width: 360px;
}
#btn-share[data-active="true"] .call-btn-icon { color: var(--orbit-green); }

/* Status overlay away-message field */
#overlay-status .field { margin-bottom: 10px; }