:root {
  --bg: #0b1020;
  --card: #151b2e;
  --card-2: #1c2440;
  --text: #eef1f8;
  --muted: #98a2bd;
  --line: #2a3352;
  --accent: #fccc0a;
  --ok: #3ecf8e;
  --soon: #ff9f1a;
  --now: #ff4d4f;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body {
  font: 16px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  padding: env(safe-area-inset-top) 16px calc(24px + env(safe-area-inset-bottom));
  max-width: 640px; margin: 0 auto;
}
button { font: inherit; cursor: pointer; }

.top { display: flex; justify-content: space-between; align-items: center; padding: 18px 0 12px; }
h1 { margin: 0; font-size: 26px; letter-spacing: -0.02em; }
.sub { margin: 2px 0 0; color: var(--muted); font-size: 13px; }
.actions { display: flex; gap: 8px; }
.icon-btn {
  width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line);
  background: var(--card); color: var(--text); font-size: 20px;
}
.icon-btn.spin { animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 18px;
  padding: 16px; margin: 0 0 14px;
}
.card.muted { opacity: 0.6; padding: 12px 16px; }
.ev-title { font-weight: 650; font-size: 17px; margin: 0; }
.ev-meta { color: var(--muted); font-size: 14px; margin: 2px 0 0; overflow-wrap: anywhere; }

.leave { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin: 14px 0 12px; flex-wrap: wrap; }
.leave-label { color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; }
.leave-time { font-size: 38px; font-weight: 750; letter-spacing: -0.03em; line-height: 1; }
.countdown { font-weight: 650; padding: 4px 10px; border-radius: 999px; background: var(--card-2); color: var(--ok); white-space: nowrap; }
.countdown.soon { color: #1a1200; background: var(--soon); }
.countdown.now { color: #fff; background: var(--now); }
.countdown.past { color: var(--muted); }

.opt { background: var(--card-2); border-radius: 14px; padding: 12px; margin-top: 8px; }
.opt.best { outline: 2px solid var(--accent); }
.opt-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.opt-when { margin-left: auto; color: var(--muted); font-size: 14px; }
.opt-detail { color: var(--muted); font-size: 14px; margin-top: 6px; }
.tag { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--accent); }

.bullet {
  display: inline-grid; place-items: center; min-width: 28px; height: 28px; padding: 0 6px;
  border-radius: 999px; font-weight: 800; font-size: 15px; color: #fff;
}
.bullet.bus { border-radius: 6px; font-size: 12px; }
.arrow { color: var(--muted); }

.alert { margin-top: 10px; font-size: 14px; color: #ffd27a; }
.empty { text-align: center; color: var(--muted); padding: 48px 12px; }
.empty .big { font-size: 42px; }
.offline { color: var(--soon); }

dialog {
  background: var(--card); color: var(--text); border: 1px solid var(--line);
  border-radius: 18px; width: min(92vw, 480px); padding: 20px;
}
dialog::backdrop { background: rgba(0, 0, 0, 0.6); }
dialog h2 { margin: 0 0 12px; }
label { display: block; font-size: 14px; color: var(--muted); margin-bottom: 12px; }
input {
  display: block; width: 100%; margin-top: 4px; padding: 10px 12px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--bg); color: var(--text); font: inherit;
}
.row { display: flex; gap: 8px; margin-top: 8px; }
.row.end { justify-content: flex-end; }
dialog button { padding: 10px 16px; border-radius: 10px; border: 0; background: var(--accent); color: #111; font-weight: 700; }
dialog button.secondary { background: var(--card-2); color: var(--text); border: 1px solid var(--line); }
.hint { font-size: 13px; color: var(--muted); margin: 6px 0; overflow-wrap: anywhere; }
code { background: var(--bg); padding: 2px 6px; border-radius: 6px; }

/* v2 additions */
.banner { background: #3a2a05; color: #ffd27a; border: 1px solid #6b4e0a; border-radius: 14px; padding: 10px 14px; margin-bottom: 14px; font-size: 14px; }
.card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.link { background: none; border: 0; color: var(--muted); text-decoration: underline; padding: 4px 0; font-size: 14px; flex-shrink: 0; }
.link:disabled { opacity: 0.5; }
.from { color: var(--muted); font-size: 13px; margin-top: 6px; }
fieldset { border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px 4px; margin: 0 0 14px; min-width: 0; }
fieldset:disabled { opacity: 0.45; }
legend { padding: 0 6px; font-weight: 700; font-size: 14px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
label.check { display: flex; align-items: center; gap: 10px; color: var(--text); }
label.check input { width: 20px; height: 20px; margin: 0; flex-shrink: 0; }
select { display: block; width: 100%; margin-top: 4px; padding: 10px 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--bg); color: var(--text); font: inherit; }
details { margin: 0 0 12px; }
summary { cursor: pointer; color: var(--muted); font-size: 14px; padding: 6px 0; }
dialog { max-height: 90vh; }
.grid2 { align-items: end; }
dialog h2:focus { outline: none; }
.row.end { position: sticky; bottom: -20px; background: var(--card); margin: 0 -20px -20px; padding: 12px 20px 20px; border-top: 1px solid var(--line); }

/* v2.3 additions */
.chip-btn { height: 42px; padding: 0 12px; border-radius: 12px; border: 1px solid var(--accent); background: var(--card); color: var(--accent); font-weight: 700; font-size: 14px; }
.head-main { display: flex; align-items: baseline; gap: 4px 10px; flex-wrap: wrap; min-width: 0; }
.time-chip { font-size: 18px; font-weight: 700; color: var(--text); white-space: nowrap; }
.card.muted .time-chip { font-size: 18px; }
.times { display: flex; align-items: flex-end; gap: 20px; flex-wrap: wrap; }
.start-time { font-size: 24px; font-weight: 700; letter-spacing: -0.02em; line-height: 1; }
.leave { align-items: flex-end; }
.from { margin: -4px 0 4px; }
a.opt { display: block; color: inherit; text-decoration: none; -webkit-tap-highlight-color: transparent; transition: transform 0.08s, background 0.08s; }
a.opt:active { transform: scale(0.985); background: #26305a; }
.dir-hint { text-align: right; font-size: 13px; color: var(--accent); margin-top: 6px; }
.banner p { margin: 0; }
.banner.error { background: #3a0d12; color: #ffc1c3; border-color: #7a1f27; }
.banner.info { background: var(--card-2); color: var(--text); border-color: var(--line); }
.banner[role="button"] { cursor: pointer; }
.fix { margin-top: 8px; }
.fix summary { color: inherit; font-weight: 700; padding: 2px 0; }
.fix ul { margin: 6px 0; padding-left: 20px; }
.fix li { margin-bottom: 6px; }
.fix p { margin: 6px 0 0; }
.kv-row { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; color: var(--muted); margin: 4px 0 8px; }
.kv-row span:last-child { color: var(--text); font-weight: 600; text-align: right; }
#phoneSettings button.secondary { margin: 0 8px 10px 0; }
.hint.warn { color: var(--soon); margin-top: -6px; }
.checklist { list-style: none; padding: 0; margin: 10px 0 0; font-size: 14px; }
.checklist li { margin-bottom: 4px; }
.row { flex-wrap: wrap; }