:root {
  --bg: #f4f5f2;
  --card: #ffffff;
  --text: #1c211e;
  --muted: #5f6b64;
  --border: #dde2dc;
  --primary: #1f3a2e;
  --primary-text: #ffffff;
  --accent: #c8642a;
  --ok: #2e7d4f;
  --danger: #b3261e;
  --chip-kezdo: #2e7d4f;
  --chip-halado: #a0461a;
  --chip-kezdo_halado: #6b5a10;
  --chip-egyesuleti_zart: #4a3a8c;
  --radius: 12px;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121614;
    --card: #1b211e;
    --text: #e6ebe7;
    --muted: #9aa69f;
    --border: #2c3530;
    --primary: #4f8f6e;
    --accent: #e08a52;
    --ok: #5fbf88;
    --danger: #ef6b62;
    --chip-kezdo: #5fbf88;
    --chip-halado: #e08a52;
    --chip-kezdo_halado: #d1b84a;
    --chip-egyesuleti_zart: #a596ec;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
main a:not(.btn):not(.card) { color: var(--primary); }
html { -webkit-text-size-adjust: 100%; overflow-x: clip; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  padding-bottom: env(safe-area-inset-bottom);
  overflow-x: clip;
  overflow-wrap: anywhere;   /* hosszú e-mail címek, szavak ne tolják szét az oldalt */
}
img, svg { max-width: 100%; }

.topbar {
  position: sticky; top: 0; z-index: 10;
  background: var(--primary); color: var(--primary-text);
  padding: calc(env(safe-area-inset-top) + 10px) max(16px, env(safe-area-inset-right)) 0 max(16px, env(safe-area-inset-left));
}
.brand { color: inherit; text-decoration: none; font-weight: 700; font-size: 18px; display: block; padding-bottom: 8px; }
nav { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; margin: 0 -6px; }
nav::-webkit-scrollbar { display: none; }
nav a {
  color: inherit; opacity: .75; text-decoration: none; padding: 8px 6px 10px;
  border-bottom: 3px solid transparent; white-space: nowrap; font-size: 15px;
}
nav a.active { opacity: 1; border-bottom-color: var(--accent); font-weight: 600; }
body:not(.is-leader) .leader-only { display: none !important; }
body.is-pending .approved-only { display: none !important; }

main {
  max-width: 760px; margin: 0 auto;
  padding: 16px max(16px, env(safe-area-inset-right)) 96px max(16px, env(safe-area-inset-left));
}
h1 { font-size: 22px; margin: 4px 0 16px; }
h2 { font-size: 18px; margin: 24px 0 8px; }

.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 16px; margin-bottom: 12px;
}
a.card { display: block; color: inherit; text-decoration: none; }
.card.cancelled { opacity: .7; }
.card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.card h3 { margin: 0 0 4px; font-size: 17px; }
.meta { color: var(--muted); font-size: 14px; }
.row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.spacer { flex: 1; }

.chip {
  display: inline-block; font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 99px;
  border: 1px solid currentColor; white-space: nowrap;
}
.chip.kezdo { color: var(--chip-kezdo); }
.chip.halado { color: var(--chip-halado); }
.chip.kezdo_halado { color: var(--chip-kezdo_halado); }
.chip.egyesuleti_zart { color: var(--chip-egyesuleti_zart); }
.chip.status-cancelled { color: var(--danger); }
.chip.mine { color: var(--ok); }
.chip.organizer { color: var(--accent); }
.chip.closed { color: var(--danger); }
.chip.over { color: var(--muted); }
a.card:has(.chip.over) { opacity: .75; }

.places { font-weight: 600; }
.places.full { color: var(--danger); }
.bar { height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; margin-top: 8px; }
.bar > span { display: block; height: 100%; background: var(--ok); }
.bar.full > span { background: var(--danger); }

button, .btn {
  font: inherit; font-weight: 600; border: 0; border-radius: 10px; padding: 11px 16px;
  background: var(--primary); color: var(--primary-text); cursor: pointer; min-height: 44px;
  text-decoration: none; display: inline-flex; align-items: center; justify-content: center;
}
button.secondary, .btn.secondary { background: transparent; color: var(--text); border: 1px solid var(--border); }
button.danger { background: var(--danger); color: #fff; }
button.danger-outline { color: var(--danger); border-color: var(--danger); }
button.small { padding: 6px 10px; min-height: 34px; font-size: 14px; }
button:disabled { opacity: .5; cursor: default; }
.btn-block { width: 100%; }
.fab {
  position: fixed; right: max(18px, env(safe-area-inset-right)); bottom: calc(18px + env(safe-area-inset-bottom));
  border-radius: 99px; box-shadow: 0 4px 14px rgba(0,0,0,.25); background: var(--accent);
}

form { display: grid; gap: 12px; }
label { display: grid; gap: 4px; font-size: 14px; color: var(--muted); }
input, select, textarea {
  font: inherit; color: var(--text); background: var(--card);
  border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; width: 100%; min-height: 44px;
  max-width: 100%; min-width: 0;
  font-size: 16px;            /* iOS ne nagyítson rá fókuszkor */
}
/* iOS Safari a dátum/idő mezőnek saját, a szülőnél szélesebb méretet ad */
input[type="datetime-local"], input[type="date"], input[type="time"] {
  -webkit-appearance: none; appearance: none; display: block; text-align: left;
}
input::-webkit-date-and-time-value { text-align: left; }
.grid2 > * { min-width: 0; }
.card-head > :first-child { min-width: 0; }
ul.people li { flex-wrap: wrap; }
ul.people li > span:first-of-type { min-width: 0; }
textarea { min-height: 80px; resize: vertical; }
.grid2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; }
@media (max-width: 480px) { .grid2 { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 380px) {
  body { font-size: 15px; }
  .card { padding: 12px 13px; }
  nav { justify-content: space-between; margin: 0 -4px; }
  nav a { font-size: 13px; padding: 8px 4px 10px; }
  .qr img { width: 112px; height: 112px; }
}
.check { display: flex; align-items: center; gap: 8px; color: var(--text); font-size: 15px; }
.check input { width: 20px; height: 20px; min-height: 0; }

.empty { color: var(--muted); text-align: center; padding: 32px 8px; }
.notice { background: var(--card); border-left: 4px solid var(--accent); padding: 10px 12px; border-radius: 8px; margin-bottom: 12px; font-size: 14px; }
.error { color: var(--danger); font-size: 14px; }
ul.people { list-style: none; padding: 0; margin: 0; }
ul.people li { display: flex; align-items: center; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--border); }
ul.people li:last-child { border-bottom: 0; }
.qr { display: flex; align-items: center; gap: 14px; margin: 14px 0 4px; }
.qr img { flex: none; background: #fff; border-radius: 8px; padding: 4px; border: 1px solid var(--border); }
h4 { margin: 18px 0 8px; font-size: 15px; }
.btn.small { padding: 6px 10px; min-height: 34px; font-size: 14px; }
.steps { padding-left: 22px; margin: 14px 0; }
.steps li { margin-bottom: 8px; }
.tabs { display: flex; gap: 8px; margin-bottom: 12px; }
.tabs button { flex: 1; }

#updateBar {
  display: flex; align-items: center; gap: 10px; padding: 10px 16px;
  background: var(--accent); color: #fff; font-size: 14px; line-height: 1.35;
}
#updateBar > div { flex: 1; }
#updateBar .btn { background: #fff; color: var(--primary); }
#updateBar button.secondary { color: #fff; border-color: rgba(255,255,255,.6); }

#toast {
  position: fixed; left: 50%; transform: translateX(-50%); width: max-content;
  bottom: calc(24px + env(safe-area-inset-bottom)); background: var(--text); color: var(--bg);
  padding: 10px 16px; border-radius: 10px; max-width: 90vw; z-index: 50; font-size: 15px;
}