/* AirCircle — design tokens from the POC (AirCircle.dc.html). */
:root {
  --bg: #F7F3EB; --sf: #FFFDF8; --sf2: #EFE9DD; --bd: #E2DACB;
  --ink: #13203A; --ink2: #4A5670; --ink3: #7C8498;
  --tl: #0E7470; --onTl: #FFFFFF; --tlc: #D6EBE7; --onTlc: #0A4A47;
  --am: #A35F00; --amc: #FBEACB; --onAmc: #6B3E00;
  --rd: #B3261E; --rdc: #F9DEDA;
  --scrim: rgba(10, 16, 30, .42); --nav: #F1EBDF;
  --shadow: 0 1px 2px rgba(19, 32, 58, .05), 0 8px 24px rgba(19, 32, 58, .06);
  --r-lg: 24px; --r-md: 16px; --r-sm: 12px;
  --serif: 'Instrument Serif', Georgia, serif;
  --sans: 'Instrument Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, Menlo, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0C1321; --sf: #131B2C; --sf2: #1A2337; --bd: #283248;
    --ink: #F2EDE3; --ink2: #BAC0CD; --ink3: #8A92A4;
    --tl: #5BC2B9; --onTl: #062A28; --tlc: #163E3C; --onTlc: #A9E4DD;
    --am: #F2B65A; --amc: #3B2B12; --onAmc: #F8D9A6;
    --rd: #F2B8B5; --rdc: #4A1F1C; --scrim: rgba(0, 0, 0, .6); --nav: #111827;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0C1321; --sf: #131B2C; --sf2: #1A2337; --bd: #283248;
  --ink: #F2EDE3; --ink2: #BAC0CD; --ink3: #8A92A4;
  --tl: #5BC2B9; --onTl: #062A28; --tlc: #163E3C; --onTlc: #A9E4DD;
  --am: #F2B65A; --amc: #3B2B12; --onAmc: #F8D9A6;
  --rd: #F2B8B5; --rdc: #4A1F1C; --scrim: rgba(0, 0, 0, .6); --nav: #111827;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 15px/1.5 var(--sans); -webkit-font-smoothing: antialiased;
}
a { color: var(--tl); text-decoration: none; }
a:hover { text-decoration: underline; }
img, svg { max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 400; }
p { margin: 0; }
.ms {
  font-family: 'Material Symbols Rounded'; font-style: normal; font-weight: 400; font-size: 22px; line-height: 1;
  display: inline-block; white-space: nowrap; direction: ltr; font-feature-settings: 'liga'; user-select: none;
  vertical-align: middle; flex: none;
}
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 2px solid var(--tl); outline-offset: 2px; }

/* ---------- Layout ---------- */
.shell { display: flex; min-height: 100vh; }
.sidenav { display: none; }
.main { flex: 1; min-width: 0; padding: 20px 16px 104px; }
.container { max-width: 720px; margin: 0 auto; display: flex; flex-direction: column; gap: 16px; }
.container.wide { max-width: 1040px; }

.bottomnav {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
  display: grid; grid-template-columns: repeat(5, 1fr);
  background: var(--nav); border-top: 1px solid var(--bd);
  padding: 8px 4px calc(8px + env(safe-area-inset-bottom));
}
.navlink {
  display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 4px 0;
  color: var(--ink2); font-size: 12px; font-weight: 500; position: relative; text-decoration: none !important;
}
.navlink .pill { display: grid; place-items: center; width: 56px; height: 30px; border-radius: 99px; }
.navlink.active { color: var(--onTlc); }
.navlink.active .pill { background: var(--tlc); }
.navlink .dot {
  position: absolute; top: 0; left: calc(50% + 6px); min-width: 18px; height: 18px; padding: 0 5px; border-radius: 99px;
  background: var(--rd); color: #fff; font-size: 11px; font-weight: 600; display: grid; place-items: center;
}
:root[data-theme="dark"] .navlink .dot { color: #4A1F1C; }
.navlink .dot[hidden] { display: none; }

@media (min-width: 900px) {
  .bottomnav { display: none; }
  .sidenav {
    display: flex; flex-direction: column; gap: 4px; width: 248px; flex: none;
    position: sticky; top: 0; height: 100vh; padding: 28px 16px; border-right: 1px solid var(--bd); background: var(--nav);
  }
  .sidenav .brand { padding: 0 12px 20px; }
  .sidenav .navlink { flex-direction: row; gap: 12px; padding: 10px 14px; border-radius: 14px; font-size: 15px; }
  .sidenav .navlink .pill { width: auto; height: auto; background: none !important; }
  .sidenav .navlink.active { background: var(--tlc); }
  .sidenav .navlink .dot { position: static; margin-left: auto; }
  .sidenav .spacer { flex: 1; }
  .main { padding: 36px 32px 48px; }
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 17px; color: var(--ink); text-decoration: none !important; }
.brand-mark {
  width: 32px; height: 32px; border-radius: 50%; flex: none;
  background: conic-gradient(from 200deg, #0E7470, #E8C27A, #13203A, #0E7470);
  box-shadow: inset 0 0 0 3px var(--sf);
}

/* ---------- Typography helpers ---------- */
.display { font: 400 40px/1.05 var(--serif); letter-spacing: -.01em; }
.title { font: 400 30px/1.1 var(--serif); }
.h2 { font: 600 17px/1.3 var(--sans); }
.h3 { font: 600 15px/1.3 var(--sans); }
.eyebrow { font: 500 11px/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink3); }
.mono { font-family: var(--mono); }
.muted { color: var(--ink2); }
.faint { color: var(--ink3); }
.small { font-size: 13px; }
.tiny { font-size: 12px; }
.center { text-align: center; }
.row { display: flex; align-items: center; gap: 12px; }
.row.top { align-items: flex-start; }
.row.wrap { flex-wrap: wrap; }
.between { justify-content: space-between; }
.grow { flex: 1; min-width: 0; }
.stack { display: flex; flex-direction: column; gap: 12px; }
.stack.tight { gap: 6px; }
.stack.loose { gap: 20px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 520px) { .grid3 { grid-template-columns: 1fr 1fr; } }
.ellipsis { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hr { height: 1px; background: var(--bd); border: 0; margin: 4px 0; }

.pagehead { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 4px 0 4px; }
.pagehead .sub { color: var(--ink2); margin-top: 4px; }
.backlink { display: inline-flex; align-items: center; gap: 6px; color: var(--ink2); font-weight: 500; }

/* ---------- Surfaces ---------- */
.card {
  background: var(--sf); border: 1px solid var(--bd); border-radius: var(--r-lg);
  padding: 20px; box-shadow: var(--shadow);
}
.card.flat { box-shadow: none; }
.card.tight { padding: 14px 16px; }
.card.tonal { background: var(--sf2); box-shadow: none; }
.card-section + .card-section { border-top: 1px solid var(--bd); margin-top: 16px; padding-top: 16px; }

.cta {
  display: flex; align-items: center; gap: 16px; padding: 20px; border-radius: var(--r-lg);
  background: var(--tl); color: var(--onTl); text-decoration: none !important; border: 0; width: 100%; text-align: left; cursor: pointer;
}
.cta .cta-icon { width: 56px; height: 56px; border-radius: 50%; background: rgba(255, 255, 255, .18); display: grid; place-items: center; flex: none; }
.cta .cta-title { font-size: 19px; font-weight: 600; line-height: 1.25; }
.cta .cta-sub { opacity: .85; font-size: 14px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 0 20px; border-radius: 99px; border: 1px solid var(--bd);
  background: var(--sf); color: var(--ink); font-weight: 600; font-size: 15px; cursor: pointer;
  text-decoration: none !important; white-space: nowrap; transition: filter .15s, background .15s;
}
.btn:hover { filter: brightness(.97); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: .5; cursor: not-allowed; }
.btn.primary { background: var(--tl); border-color: var(--tl); color: var(--onTl); }
.btn.tonal { background: var(--tlc); border-color: var(--tlc); color: var(--onTlc); }
.btn.danger { background: var(--rd); border-color: var(--rd); color: #fff; }
:root[data-theme="dark"] .btn.danger { color: #4A1F1C; }
.btn.ghost { background: transparent; border-color: transparent; color: var(--tl); }
.btn.ghost.danger-text { color: var(--rd); }
.btn.block { width: 100%; }
.btn.sm { min-height: 36px; padding: 0 14px; font-size: 14px; }
.btn.icon { width: 44px; padding: 0; }
.btn.icon.sm { width: 36px; }
.linkbtn { background: none; border: 0; padding: 0; color: var(--tl); font-weight: 600; cursor: pointer; }
.linkbtn.danger-text { color: var(--rd); }

/* ---------- Chips & badges ---------- */
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  display: inline-flex; align-items: center; gap: 6px; min-height: 36px; padding: 0 14px; border-radius: 12px;
  border: 1px solid var(--bd); background: var(--sf); color: var(--ink2); font-weight: 500; font-size: 14px;
  cursor: pointer; text-decoration: none !important; white-space: nowrap;
}
.chip.on, .chip[aria-pressed="true"] { background: var(--tlc); border-color: var(--tlc); color: var(--onTlc); }
.chip .count { font-family: var(--mono); font-size: 12px; opacity: .8; }
.chip-input { position: relative; }
.chip-input input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip-input input:checked + .chip { background: var(--tlc); border-color: var(--tlc); color: var(--onTlc); }
.chip-input input:focus-visible + .chip { outline: 2px solid var(--tl); outline-offset: 2px; }

.badge {
  display: inline-flex; align-items: center; gap: 4px; padding: 4px 12px; border-radius: 99px;
  font-size: 13px; font-weight: 600; background: var(--tlc); color: var(--onTlc); white-space: nowrap;
}
.badge.warn { background: var(--amc); color: var(--onAmc); }
.badge.bad { background: var(--rdc); color: var(--rd); }
.badge.neutral { background: var(--sf2); color: var(--ink2); }
.tag {
  display: inline-block; padding: 3px 10px; border: 1px solid var(--bd); border-radius: 8px;
  font: 500 11px var(--mono); letter-spacing: .12em; color: var(--ink3); text-transform: uppercase;
}
.live { display: inline-flex; align-items: center; gap: 8px; color: var(--tl); font-weight: 600; font-size: 14px; }
.live::before { content: ''; width: 9px; height: 9px; border-radius: 50%; background: currentColor; }

/* ---------- Avatars ---------- */
.avatar { display: inline-grid; place-items: center; border-radius: 50%; flex: none; font-weight: 600; box-shadow: 0 0 0 3px var(--sf); }
.avatar.ring { box-shadow: 0 0 0 3px var(--sf), 0 0 0 6px var(--am); }

/* ---------- Flight card ---------- */
.flight-card { padding: 0; overflow: hidden; }
.flight-card .fc-top { padding: 20px 22px 18px; }
.flight-card .fc-airline { color: var(--ink2); font-size: 15px; }
.flight-card .fc-route { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; margin-top: 14px; }
.flight-card .code { font: 600 46px/1 var(--sans); letter-spacing: -.02em; }
.flight-card .city { color: var(--ink2); margin-top: 4px; }
.flight-card .time { font: 600 26px/1 var(--mono); margin-top: 14px; }
.flight-card .tz { font-size: 13px; color: var(--ink3); font-family: var(--sans); font-weight: 600; margin-left: 2px; }
.flight-card .end { text-align: right; }
.flight-card .mid { text-align: center; color: var(--ink3); display: flex; flex-direction: column; align-items: center; gap: 34px; padding: 0 8px; }
.flight-card .strike { text-decoration: line-through; color: var(--ink3); font-size: 13px; font-family: var(--mono); }
.flight-card .perf { position: relative; height: 1px; border-top: 2px dashed var(--bd); margin: 0 22px; }
.flight-card .perf::before, .flight-card .perf::after {
  content: ''; position: absolute; top: -15px; width: 28px; height: 28px; border-radius: 50%; background: var(--bg); border: 1px solid var(--bd);
}
.flight-card .perf::before { left: -38px; }
.flight-card .perf::after { right: -38px; }
.flight-card .fc-bottom { padding: 18px 22px 20px; display: flex; flex-direction: column; gap: 14px; }
.flight-card .facts { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 12px; }
.fact .eyebrow { margin-bottom: 2px; }
.fact .v { font-weight: 600; font-size: 16px; }
@media (max-width: 420px) {
  .flight-card .code { font-size: 38px; }
  .flight-card .time { font-size: 22px; }
  .flight-card .facts { grid-template-columns: 1fr 1fr; }
}

/* ---------- Lists ---------- */
.list { display: flex; flex-direction: column; }
.list-item { display: flex; align-items: center; gap: 14px; padding: 14px 4px; border-bottom: 1px solid var(--bd); color: inherit; text-decoration: none !important; }
.list-item:last-child { border-bottom: 0; }
a.list-item:hover { background: color-mix(in srgb, var(--sf2) 50%, transparent); }
.list-item .meta { color: var(--ink3); font-size: 13px; white-space: nowrap; }
.unread { min-width: 22px; height: 22px; padding: 0 6px; border-radius: 99px; background: var(--tl); color: var(--onTl); font-size: 12px; font-weight: 700; display: grid; place-items: center; }

.timeline { display: flex; flex-direction: column; gap: 0; }
.timeline .ev { display: grid; grid-template-columns: 16px 1fr; gap: 12px; padding-bottom: 14px; position: relative; }
.timeline .ev::before { content: ''; width: 10px; height: 10px; border-radius: 50%; background: var(--tl); margin-top: 6px; }
.timeline .ev:not(:last-child)::after { content: ''; position: absolute; left: 4px; top: 20px; bottom: 0; width: 2px; background: var(--bd); }

/* ---------- Forms ---------- */
.field { display: flex; flex-direction: column; gap: 6px; }
.field label, .label { font-weight: 600; font-size: 14px; }
.field .hint { color: var(--ink3); font-size: 13px; }
.input, select.input, textarea.input {
  width: 100%; min-height: 48px; padding: 10px 14px; border-radius: 14px; border: 1px solid var(--bd);
  background: var(--sf); outline: none; transition: border-color .15s, box-shadow .15s;
}
textarea.input { min-height: 96px; resize: vertical; }
.input:focus { border-color: var(--tl); box-shadow: 0 0 0 3px color-mix(in srgb, var(--tl) 20%, transparent); }
.input.mono { font-family: var(--mono); letter-spacing: .04em; }
.input-icon { position: relative; }
.input-icon .ms { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--ink3); }
.input-icon .input { padding-left: 46px; }
.check { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.check > input[type="checkbox"] { width: 20px; height: 20px; accent-color: var(--tl); margin: 1px 0 0; flex: none; }
.radio-card { display: flex; gap: 14px; align-items: flex-start; padding: 16px; border: 1px solid var(--bd); border-radius: var(--r-md); background: var(--sf); cursor: pointer; }
.radio-card:has(input:checked) { border-color: var(--tl); background: color-mix(in srgb, var(--tlc) 45%, var(--sf)); box-shadow: 0 0 0 1px var(--tl); }
.radio-card > input[type="radio"] { accent-color: var(--tl); width: 20px; height: 20px; margin: 2px 0 0; flex: none; }
.switch { position: relative; width: 52px; height: 32px; flex: none; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch span { position: absolute; inset: 0; border-radius: 99px; background: var(--sf2); border: 2px solid var(--ink3); transition: .2s; cursor: pointer; }
.switch span::before { content: ''; position: absolute; width: 16px; height: 16px; left: 6px; top: 6px; border-radius: 50%; background: var(--ink3); transition: .2s; }
.switch input:checked + span { background: var(--tl); border-color: var(--tl); }
.switch input:checked + span::before { transform: translateX(20px); width: 22px; height: 22px; top: 3px; left: 3px; background: var(--onTl); }
.stepper { display: inline-flex; align-items: center; border: 1px solid var(--bd); border-radius: 99px; background: var(--sf); }
.stepper button { width: 44px; height: 44px; border: 0; background: none; cursor: pointer; display: grid; place-items: center; color: var(--ink); }
.stepper output { min-width: 32px; text-align: center; font-weight: 700; font-family: var(--mono); }

.seg { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; background: var(--sf2); border-radius: 99px; padding: 5px; gap: 4px; }
.seg a, .seg button { display: grid; place-items: center; min-height: 42px; border-radius: 99px; color: var(--ink2); font-weight: 600; border: 0; background: none; cursor: pointer; text-decoration: none !important; padding: 0 10px; text-align: center; font-size: 15px; }
.seg .on { background: var(--sf); color: var(--ink); box-shadow: var(--shadow); }

/* ---------- Alerts ---------- */
.flash { display: flex; gap: 10px; align-items: flex-start; padding: 12px 16px; border-radius: 14px; font-weight: 500; }
.flash.success { background: var(--tlc); color: var(--onTlc); }
.flash.error { background: var(--rdc); color: var(--rd); }
.flash.info { background: var(--amc); color: var(--onAmc); }
.note { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: 14px; background: var(--sf2); color: var(--ink2); font-size: 14px; }
.note .ms { font-size: 20px; color: var(--ink3); }
.note.amber { background: var(--amc); color: var(--onAmc); }
.note.amber .ms { color: var(--am); }
.note.teal { background: var(--tlc); color: var(--onTlc); }
.note.teal .ms { color: var(--tl); }
.empty { text-align: center; padding: 32px 16px; color: var(--ink2); display: flex; flex-direction: column; align-items: center; gap: 10px; }
.empty .ms { font-size: 40px; color: var(--ink3); }

/* ---------- Radar ---------- */
.radar-wrap { position: relative; width: 100%; max-width: 520px; margin: 0 auto; aspect-ratio: 1; }
.radar-wrap svg.rings { position: absolute; inset: 0; width: 100%; height: 100%; }
.radar-wrap .sweep {
  position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 0 300deg, color-mix(in srgb, var(--tl) 14%, transparent) 360deg);
  animation: acSweep 6s linear infinite;
}
@keyframes acSweep { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .radar-wrap .sweep { animation: none; opacity: .4; } }
.blip {
  position: absolute; transform: translate(-50%, -50%); display: flex; flex-direction: column; align-items: center; gap: 6px;
  background: none; border: 0; cursor: pointer; padding: 0; color: var(--ink); font-weight: 600; font-size: 14px;
}
.blip .lbl { background: color-mix(in srgb, var(--sf) 80%, transparent); padding: 0 6px; border-radius: 6px; white-space: nowrap; }
.radar-me { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); }
.legend { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; color: var(--ink2); font-size: 13px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i.sw { width: 12px; height: 12px; border-radius: 50%; display: inline-block; }

/* ---------- Traveller cards ---------- */
.tcard { display: flex; gap: 14px; align-items: center; padding: 14px 16px; border-radius: var(--r-md); background: var(--sf); border: 1px solid var(--bd); cursor: pointer; text-align: left; width: 100%; color: inherit; }
.tcard:hover { border-color: var(--ink3); }
.tcard .name { font-weight: 600; }
.tcard .sub { color: var(--ink2); font-size: 14px; }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 10px 16px; align-items: start; }
.kv .ms { color: var(--ink3); font-size: 20px; }

/* ---------- Dialog / bottom sheet ---------- */
dialog.sheet {
  border: 0; padding: 0; background: var(--sf); color: var(--ink); width: min(560px, 100%); max-width: 100%;
  border-radius: 28px; box-shadow: 0 24px 64px rgba(0, 0, 0, .25); max-height: calc(100vh - 32px);
}
dialog.sheet::backdrop { background: var(--scrim); }
@media (max-width: 640px) {
  dialog.sheet { margin: auto 0 0; width: 100%; border-radius: 28px 28px 0 0; max-height: 92vh; }
}
.sheet-body { padding: 12px 24px 24px; display: flex; flex-direction: column; gap: 16px; overflow-y: auto; max-height: inherit; }
.sheet-grip { width: 36px; height: 4px; border-radius: 4px; background: var(--bd); margin: 10px auto 0; }
.sheet-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }

/* ---------- Chat ---------- */
.chat-page { display: flex; flex-direction: column; height: 100vh; height: 100dvh; max-width: 820px; margin: 0 auto; }
.chat-header { display: flex; align-items: center; gap: 12px; padding: 12px 12px; border-bottom: 1px solid var(--bd); background: var(--bg); }
.chat-header .who { min-width: 0; flex: 1; }
.chat-header .who .n { font-weight: 600; font-size: 17px; }
.chat-header .who .s { color: var(--ink2); font-size: 13px; }
.transport { display: flex; align-items: center; gap: 10px; padding: 10px 16px; background: var(--tlc); color: var(--onTlc); font-size: 14px; }
.transport .d { margin-left: auto; font-size: 13px; opacity: .85; text-align: right; }
.transport.off { background: var(--amc); color: var(--onAmc); }
.chat-scroll { flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 6px; }
.msg { max-width: 82%; display: flex; flex-direction: column; gap: 3px; }
.msg .bubble { padding: 10px 14px; border-radius: 20px; white-space: pre-wrap; word-wrap: break-word; overflow-wrap: anywhere; font-size: 15.5px; }
.msg.them { align-self: flex-start; }
.msg.them .bubble { background: var(--sf); border: 1px solid var(--bd); border-bottom-left-radius: 6px; }
.msg.me { align-self: flex-end; align-items: flex-end; }
.msg.me .bubble { background: var(--tl); color: var(--onTl); border-bottom-right-radius: 6px; }
.msg .info { font-size: 12px; color: var(--ink3); display: flex; gap: 4px; align-items: center; }
.msg .info .ms { font-size: 15px; }
.msg .info.read .ms { color: var(--tl); }
.msg .info.failed { color: var(--rd); cursor: pointer; }
.msg.system { align-self: center; max-width: 92%; text-align: center; background: var(--sf2); color: var(--ink2); padding: 8px 14px; border-radius: 14px; font-size: 13px; margin: 6px 0; }
.daysep { align-self: center; font: 500 11px var(--mono); letter-spacing: .1em; color: var(--ink3); text-transform: uppercase; margin: 10px 0 4px; }
.quick { display: flex; gap: 8px; overflow-x: auto; padding: 8px 16px 0; scrollbar-width: none; }
.quick::-webkit-scrollbar { display: none; }
.quick button { flex: none; }
.composer { display: flex; gap: 10px; align-items: flex-end; padding: 10px 16px calc(12px + env(safe-area-inset-bottom)); }
.composer .box { flex: 1; display: flex; align-items: flex-end; gap: 6px; background: var(--sf); border: 1px solid var(--bd); border-radius: 26px; padding: 4px 4px 4px 18px; }
.composer textarea { flex: 1; border: 0; background: none; resize: none; outline: none; padding: 11px 0; max-height: 140px; min-height: 22px; line-height: 1.4; }
.composer .send { width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--tl); color: var(--onTl); cursor: pointer; display: grid; place-items: center; flex: none; }
.composer .send:disabled { background: var(--sf2); color: var(--ink3); cursor: default; }
.closed-bar { padding: 16px; text-align: center; color: var(--ink2); background: var(--sf2); font-size: 14px; }

.meeting-card { align-self: stretch; border: 1px solid var(--bd); border-radius: 22px; overflow: hidden; background: var(--sf); margin: 8px 0; }
.meeting-card .map {
  height: 110px; background:
    radial-gradient(circle at 50% 55%, color-mix(in srgb, var(--tl) 18%, transparent) 0 22px, transparent 23px),
    repeating-linear-gradient(0deg, transparent 0 22px, color-mix(in srgb, var(--bd) 70%, transparent) 22px 23px),
    repeating-linear-gradient(90deg, transparent 0 22px, color-mix(in srgb, var(--bd) 70%, transparent) 22px 23px),
    var(--sf2);
  display: grid; place-items: center; position: relative; color: var(--tl);
}
.meeting-card .map .ms { font-size: 38px; font-variation-settings: 'FILL' 1; }
.meeting-card .body { padding: 16px 18px 18px; display: flex; flex-direction: column; gap: 8px; }
.meeting-card .place { font-weight: 600; font-size: 19px; line-height: 1.25; }
.meeting-card .actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 6px; }

/* ---------- Auth / onboarding ---------- */
.plain-wrap { min-height: 100vh; display: flex; flex-direction: column; align-items: center; padding: 24px 16px 48px; }
.plain-inner { width: 100%; max-width: 480px; display: flex; flex-direction: column; gap: 20px; }
.hero {
  position: relative; border-radius: 32px; overflow: hidden; padding: 28px 24px; min-height: 280px;
  background: radial-gradient(120% 90% at 85% 10%, color-mix(in srgb, var(--tl) 35%, transparent), transparent 60%),
              radial-gradient(90% 70% at 10% 100%, color-mix(in srgb, #E8C27A 40%, transparent), transparent 60%), var(--sf);
  border: 1px solid var(--bd); display: flex; flex-direction: column; justify-content: flex-end; gap: 10px;
}
.hero .orbit { position: absolute; right: -60px; top: -60px; width: 260px; height: 260px; border-radius: 50%; border: 1px solid var(--bd); }
.hero .orbit::after { content: ''; position: absolute; inset: 40px; border-radius: 50%; border: 1px solid var(--bd); }
.hero .pulse { position: absolute; right: 70px; top: 70px; width: 16px; height: 16px; border-radius: 50%; background: var(--tl); }
.hero .pulse::after { content: ''; position: absolute; inset: -30px; border-radius: 50%; background: var(--tl); opacity: .3; animation: acPulse 2.4s ease-out infinite; }
@keyframes acPulse { 0% { transform: scale(.25); opacity: .7; } 100% { transform: scale(1); opacity: 0; } }
.feature { display: flex; gap: 14px; align-items: flex-start; }
.feature .ic { width: 40px; height: 40px; border-radius: 12px; background: var(--tlc); color: var(--onTlc); display: grid; place-items: center; flex: none; }
.steps { display: flex; gap: 6px; }
.steps span { flex: 1; height: 4px; border-radius: 4px; background: var(--bd); }
.steps span.on { background: var(--tl); }

/* ---------- Scanner ---------- */
.scanner { position: relative; border-radius: var(--r-lg); overflow: hidden; background: #0C1321; aspect-ratio: 4 / 3; display: grid; place-items: center; color: #BAC0CD; }
.scanner #reader { position: absolute; inset: 0; }
.scanner #reader video { width: 100% !important; height: 100% !important; object-fit: cover; }
.scanner .frame { position: absolute; inset: 14% 12%; border-radius: 20px; box-shadow: 0 0 0 9999px rgba(12, 19, 33, .45); border: 2px solid rgba(255, 255, 255, .85); pointer-events: none; }
.scanner .placeholder { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; padding: 20px; z-index: 1; }
.scanner .placeholder .ms { font-size: 44px; }

/* ---------- Tables (admin) ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--bd); border-radius: var(--r-md); background: var(--sf); }
table.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th, .table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--bd); vertical-align: top; }
.table th { font: 600 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink3); background: var(--sf2); white-space: nowrap; }
.table tr:last-child td { border-bottom: 0; }
.table td.nowrap { white-space: nowrap; }
.stat { padding: 16px; }
.stat .n { font: 600 28px/1.1 var(--mono); }
.stat .l { color: var(--ink2); font-size: 13px; margin-top: 4px; }
.inline-form { display: inline; }
details.disclose summary { cursor: pointer; color: var(--tl); font-weight: 600; }

.fadein { animation: fadein .25s ease; }
@keyframes fadein { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* Text fields inside a selectable card: full width, readable size (16px avoids iOS zoom). */
.radio-card .input { width: 100%; min-width: 0; font-size: 16px; min-height: 48px; }

/* ---------- In-app notifications ---------- */
.toasts {
  position: fixed; z-index: 1000; top: calc(12px + env(safe-area-inset-top)); left: 12px; right: 12px;
  display: flex; flex-direction: column; gap: 8px; pointer-events: none; align-items: center;
}
@media (min-width: 900px) { .toasts { left: auto; right: 20px; top: 20px; width: 380px; } }
.toast {
  pointer-events: auto; width: 100%; max-width: 440px; display: flex; gap: 12px; align-items: center;
  padding: 12px 12px 12px 14px; border-radius: 18px; background: var(--sf); color: var(--ink);
  border: 1px solid var(--bd); box-shadow: 0 12px 32px rgba(10, 16, 30, .22); cursor: pointer; text-align: left;
  animation: toastIn .28s cubic-bezier(.2, .9, .3, 1.2);
}
.toast.leaving { animation: toastOut .2s ease forwards; }
.toast .t-icon { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--tlc); color: var(--onTlc); flex: none; }
.toast .t-text { flex: 1; min-width: 0; }
.toast .t-title { font-weight: 600; font-size: 15px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.toast .t-body { color: var(--ink2); font-size: 14px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.toast .t-close { background: none; border: 0; color: var(--ink3); cursor: pointer; padding: 6px; border-radius: 50%; flex: none; }
.toast .t-close:hover { background: var(--sf2); }
.toast.accepted { border-color: var(--tl); }
@keyframes toastIn { from { opacity: 0; transform: translateY(-12px) scale(.98); } to { opacity: 1; transform: none; } }
@keyframes toastOut { to { opacity: 0; transform: translateY(-8px); } }
@media (prefers-reduced-motion: reduce) { .toast, .toast.leaving { animation: none; } }

/* ---------- Flight search results ---------- */
.results-panel:empty { display: none; }
.result {
  display: flex; align-items: center; gap: 12px; width: 100%; text-align: left; cursor: pointer;
  padding: 14px 16px; border-radius: var(--r-md); border: 1px solid var(--bd); background: var(--sf); color: var(--ink);
  transition: border-color .15s, background .15s;
}
.result:hover, .result:focus-visible { border-color: var(--tl); background: color-mix(in srgb, var(--tlc) 30%, var(--sf)); }
.result.is-cancelled { opacity: .55; cursor: not-allowed; }
.result-form { margin: 0; }
.result-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.result-route { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 15px; }
.result-cta { color: var(--tl); font-weight: 600; font-size: 14px; flex: none; }
.result-number { padding: 12px 16px; }
.search-spinner {
  position: absolute; right: 14px; top: 50%; width: 18px; height: 18px; margin-top: -9px; border-radius: 50%;
  border: 2px solid var(--bd); border-top-color: var(--tl); animation: acSpin .8s linear infinite;
}
@keyframes acSpin { to { transform: rotate(360deg); } }

/* ---------- Simplified flow (finder, join, trip tracker) ---------- */
.btn-lg { min-height: 54px; font-size: 16px; }
.input-lg { min-height: 56px; font-size: 17px; }
.date-input { width: auto; min-height: 36px; padding: 4px 10px; font-size: 14px; border-radius: 12px; }
.welcome-hero { display: flex; flex-direction: column; gap: 8px; padding: 8px 2px 0; }
.welcome-hero .display { font-size: 38px; }

.finder { gap: 14px; }
.scan-cta {
  display: flex; align-items: center; gap: 14px; width: 100%; padding: 16px; border: 0; border-radius: 18px;
  background: var(--tl); color: var(--onTl); cursor: pointer; text-align: left;
}
.scan-cta:hover { filter: brightness(1.05); }
.scan-cta-icon { width: 48px; height: 48px; border-radius: 14px; background: rgba(255, 255, 255, .18); display: grid; place-items: center; flex: none; }
.scan-cta-icon .ms { font-size: 28px; }
.scan-cta-title { display: block; font-weight: 700; font-size: 17px; }
.scan-cta-sub { display: block; font-size: 13px; opacity: .85; }
.or { display: flex; align-items: center; gap: 12px; color: var(--ink3); font-size: 13px; }
.or::before, .or::after { content: ''; flex: 1; height: 1px; background: var(--bd); }

.howto { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.howto li { display: flex; gap: 12px; align-items: flex-start; }
.howto .n { width: 28px; height: 28px; border-radius: 50%; background: var(--tlc); color: var(--onTlc); font-weight: 700; display: grid; place-items: center; flex: none; font-size: 14px; }
.howto strong { display: block; }
.howto span:not(.n) { color: var(--ink2); font-size: 14px; }

.join-flight { display: flex; flex-direction: column; gap: 12px; }
.join-route { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 8px; }
.join-route .code { font: 600 32px/1 var(--sans); }
.join-route .end { text-align: right; }
.join-line { display: flex; flex-direction: column; align-items: center; color: var(--ink3); gap: 2px; }

details.more > summary { cursor: pointer; color: var(--tl); font-weight: 600; list-style: none; display: inline-flex; align-items: center; gap: 6px; }
details.more > summary::-webkit-details-marker { display: none; }
details.more[open] > summary { margin-bottom: 4px; }

.trip { display: flex; flex-direction: column; gap: 14px; border-color: color-mix(in srgb, var(--tl) 40%, var(--bd)); }
.trip-dots { display: flex; gap: 5px; }
.trip-dots span { width: 22px; height: 6px; border-radius: 6px; background: var(--bd); }
.trip-dots span.on { background: var(--tl); }
.next { display: flex; gap: 14px; align-items: flex-start; }
.next-icon { width: 48px; height: 48px; border-radius: 50%; background: var(--tlc); color: var(--onTlc); display: grid; place-items: center; flex: none; }
.checklist { list-style: none; padding: 0; margin: 8px 0 0; display: flex; flex-direction: column; gap: 8px; color: var(--ink2); font-size: 14px; }
.checklist li { display: flex; align-items: center; gap: 8px; }
.checklist li .ms { font-size: 20px; color: var(--ink3); }
.checklist li.done { color: var(--ink); }
.checklist li.done .ms { color: var(--tl); }

/* Traveller card: details button + one-tap action */
.tcard { display: flex; align-items: center; gap: 10px; padding: 10px 12px 10px 10px; border-radius: var(--r-md); background: var(--sf); border: 1px solid var(--bd); cursor: default; }
.tcard-main { display: flex; align-items: center; gap: 12px; flex: 1; min-width: 0; background: none; border: 0; padding: 4px; text-align: left; cursor: pointer; color: inherit; border-radius: 12px; }
.tcard-main:hover .name { text-decoration: underline; }
.tcard-action { flex: none; }
.tcard-action form { margin: 0; }
@media (max-width: 420px) {
  .tcard { flex-wrap: wrap; }
  .tcard-action { width: 100%; display: flex; justify-content: flex-end; }
}

/* ---------- Destination suggestions ---------- */
.area-ac { position: relative; }
.area-list {
  position: absolute; z-index: 40; left: 0; right: 0; top: calc(100% + 6px); max-height: 340px; overflow-y: auto;
  background: var(--sf); border: 1px solid var(--bd); border-radius: 16px; box-shadow: 0 16px 40px rgba(10, 16, 30, .18); padding: 6px;
}
.area-group { font: 600 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink3); padding: 10px 10px 4px; }
.area-opt {
  display: flex; align-items: center; gap: 12px; width: 100%; padding: 10px; border: 0; border-radius: 12px;
  background: none; color: var(--ink); text-align: left; cursor: pointer;
}
.area-opt .ms { color: var(--ink3); font-size: 20px; }
.area-opt:hover, .area-opt.on { background: var(--sf2); }
.area-opt .badge { padding: 2px 8px; font-size: 12px; }
.area-text { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.area-name { font-weight: 600; }
.area-detail { font-size: 13px; color: var(--ink2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.area-empty { padding: 12px; color: var(--ink2); font-size: 14px; }

.credits { margin: 0; padding-left: 18px; display: flex; flex-direction: column; gap: 8px; color: var(--ink2); font-size: 14px; }

/* ---------- Admin analytics ---------- */
.chart-wrap { width: 100%; }
.chart { width: 100%; height: 200px; display: block; overflow: visible; }
.chart .grid { stroke: var(--bd); stroke-width: 1; }
.chart .axis { fill: var(--ink3); font: 500 11px var(--mono); }
.chart .bar { fill: var(--tl); }
.chart .hit { fill: transparent; cursor: default; }
.chart .hit.on { fill: color-mix(in srgb, var(--ink) 6%, transparent); }
.chart-tip { position: fixed; z-index: 1000; pointer-events: none; padding: 6px 10px; border-radius: 10px; background: var(--ink); color: var(--bg); font-size: 13px; font-weight: 600; white-space: nowrap; }
.funnel { display: flex; flex-direction: column; gap: 8px; }
.funnel-row { display: grid; grid-template-columns: minmax(150px, 220px) 1fr 64px 44px; gap: 10px; align-items: center; }
.funnel-label { font-size: 14px; }
.funnel-bar, .rank-bar { height: 14px; background: var(--sf2); border-radius: 4px; overflow: hidden; }
.funnel-bar > span, .rank-bar > span { display: block; height: 100%; background: var(--tl); border-radius: 0 4px 4px 0; min-width: 2px; }
.funnel-n, .rank-n { text-align: right; font-size: 14px; }
.rank { display: flex; flex-direction: column; gap: 8px; }
.rank-row { display: grid; grid-template-columns: minmax(90px, 1fr) 1.2fr 48px; gap: 10px; align-items: center; font-size: 14px; }
@media (max-width: 560px) { .funnel-row { grid-template-columns: 1fr 52px 40px; } .funnel-bar { grid-column: 1 / -1; grid-row: 2; } }

/* Slim one-line cookie notice (expands for instructions) */
.cookie-line { border-radius: 10px; background: var(--amc); color: var(--onAmc); font-size: 13px; }
.cookie-line summary { display: flex; align-items: center; gap: 8px; padding: 6px 10px; cursor: pointer; list-style: none; min-height: 32px; }
.cookie-line summary::-webkit-details-marker { display: none; }
.cookie-line summary .ms { font-size: 18px; color: var(--am); }
.cookie-line summary .ellipsis { flex: 1; min-width: 0; }
.cookie-line .cookie-how { font-weight: 600; text-decoration: underline; flex: none; }
.cookie-line[open] .cookie-how { display: none; }
.cookie-line p { margin: 0; padding: 0 10px 8px 36px; line-height: 1.45; }