/* Kairos Waitlist — style shared with our-favorite-spots.one-drop.co.jp */

:root {
  --ink: #0d0d11;
  --panel: #16161c;
  --panel-2: #1c1c24;
  --line: rgba(201, 161, 90, 0.18);
  --line-soft: rgba(240, 233, 220, 0.08);
  --gold: #c9a15a;
  --gold-bright: #e8cf9a;
  --cream: #f0e9dc;
  --mut: #9a938a;
  --danger: #d98a7a;
  --ok: #9ec49a;
  --serif: "Cormorant Garamond", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --sans: "Outfit", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", "Noto Sans JP", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
[hidden] { display: none !important; }
html { color-scheme: dark; scroll-behavior: smooth; }
body {
  background: var(--ink);
  color: var(--cream);
  font-family: var(--sans);
  font-weight: 300;
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
}
::selection { background: rgba(201, 161, 90, 0.35); }
a { color: var(--gold-bright); text-decoration: none; }

.glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(52rem 30rem at 50% -12rem, rgba(201, 161, 90, 0.13), transparent 60%),
    radial-gradient(30rem 20rem at 88% 108%, rgba(201, 161, 90, 0.05), transparent 65%);
  z-index: 0;
}

.shell {
  position: relative;
  z-index: 1;
  max-width: 28rem;
  margin: 0 auto;
  padding: clamp(1.2rem, 5vw, 2.2rem) 1.2rem 3rem;
}
.shell.wide { max-width: 44rem; }

.mark {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.6rem;
}
.mark-logo { width: 30px; height: 30px; object-fit: contain; }
.brand {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  color: var(--gold-bright);
  white-space: nowrap;
}
.brand small {
  font-family: var(--sans);
  font-weight: 300;
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mut);
  margin-left: 0.35rem;
}
.mark-sub {
  margin-left: auto;
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--mut);
}

.kicker {
  font-size: 0.7rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}
h1.title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.7rem, 6vw, 2.2rem);
  line-height: 1.15;
  margin-bottom: 0.4rem;
}
.sub { color: var(--mut); font-size: 0.9rem; line-height: 1.65; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1.3rem 1.2rem;
  margin-top: 1.2rem;
}
.card + .card { margin-top: 0.9rem; }
.card h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.25rem;
  margin-bottom: 0.7rem;
}
.card-label {
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.55rem;
}

.langs { display: grid; grid-template-columns: 1fr 1fr; gap: 0.55rem; margin-top: 1.1rem; }
.lang-btn {
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--cream);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 0.95rem;
  border-radius: 12px;
  padding: 0.85rem 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: border-color 0.18s, transform 0.18s;
}
.lang-btn:hover { border-color: var(--gold); transform: translateY(-1px); }
.lang-btn .arrow { color: var(--gold); }

form label { display: block; margin-bottom: 0.9rem; }
form label span {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mut);
  margin-bottom: 0.35rem;
}
input, select, textarea {
  width: 100%;
  background: var(--panel-2);
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  color: var(--cream);
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 300;
  padding: 0.7rem 0.8rem;
  outline: none;
  transition: border-color 0.18s;
}
input:focus, select:focus { border-color: var(--gold); }
select { appearance: none; }

.size-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.5rem; }
.size-btn {
  border: 1px solid var(--line-soft);
  background: var(--panel-2);
  color: var(--cream);
  font-size: 1.1rem;
  border-radius: 10px;
  padding: 0.7rem 0;
  cursor: pointer;
  transition: border-color 0.18s, background 0.18s;
}
.size-btn.on { border-color: var(--gold); background: rgba(201, 161, 90, 0.12); color: var(--gold-bright); }

.notice {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(201, 161, 90, 0.06);
  color: var(--cream);
  font-size: 0.84rem;
  line-height: 1.6;
  padding: 0.75rem 0.9rem;
  margin: 0.8rem 0;
}
.notice.warn { border-color: rgba(217, 138, 122, 0.4); background: rgba(217, 138, 122, 0.08); }
.notice.muted { color: var(--mut); background: transparent; border-color: var(--line-soft); }

.btn {
  width: 100%;
  border: 1px solid var(--gold);
  background: linear-gradient(180deg, rgba(201, 161, 90, 0.2), rgba(201, 161, 90, 0.1));
  color: var(--gold-bright);
  font-family: var(--sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.82rem;
  border-radius: 12px;
  padding: 0.95rem 1rem;
  cursor: pointer;
  transition: transform 0.18s, background 0.18s;
  margin-top: 0.4rem;
}
.btn:hover { transform: translateY(-1px); }
.btn:disabled { opacity: 0.45; cursor: default; transform: none; }
.btn.ghost { border-color: var(--line-soft); background: transparent; color: var(--mut); }
.btn.danger { border-color: rgba(217, 138, 122, 0.5); background: rgba(217, 138, 122, 0.08); color: var(--danger); }

.queue-number {
  font-family: var(--serif);
  font-size: clamp(4.2rem, 24vw, 6.5rem);
  font-weight: 500;
  color: var(--gold-bright);
  line-height: 1;
  text-align: center;
  margin: 0.6rem 0 0.2rem;
}
.queue-caption {
  text-align: center;
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--mut);
  margin-bottom: 0.8rem;
}

.metric-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; margin-top: 0.9rem; }
.metric {
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: var(--panel-2);
  padding: 0.9rem;
  text-align: center;
}
.metric .value { font-family: var(--serif); font-size: 2rem; color: var(--gold-bright); }
.metric .label { font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--mut); margin-top: 0.2rem; }

.ahead-list { margin-top: 0.7rem; display: flex; flex-direction: column; gap: 0.4rem; }
.ahead-item {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line-soft);
  padding: 0.45rem 0.1rem;
  font-size: 0.88rem;
  color: var(--mut);
}
.ahead-item strong { color: var(--cream); font-weight: 400; }

.status-badge {
  display: inline-block;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  color: var(--gold);
}
.status-badge.called { color: var(--ink); background: var(--gold); border-color: var(--gold); }
.status-badge.done { color: var(--mut); }

.center { text-align: center; }
.spacer { height: 0.6rem; }
.error-text { color: var(--danger); font-size: 0.86rem; margin-top: 0.6rem; line-height: 1.5; }
.foot {
  margin-top: 2.2rem;
  text-align: center;
  color: var(--mut);
  font-size: 0.66rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  line-height: 2;
}

/* ------------------------------------------------------------ admin */

.admin-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.4rem;
}
.admin-meta { color: var(--mut); font-size: 0.8rem; }
.queue-table { margin-top: 1rem; display: flex; flex-direction: column; gap: 0.7rem; }
.queue-row {
  display: grid;
  grid-template-columns: 3.4rem 1fr;
  gap: 0.35rem 0.9rem;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.85rem 1rem;
}
.queue-row.dim { opacity: 0.45; }
.queue-row .num {
  font-family: var(--serif);
  font-size: 1.9rem;
  color: var(--gold-bright);
  text-align: center;
}
.queue-row .who { min-width: 0; }
.queue-row .who .nm { font-size: 1rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.queue-row .who .dt { color: var(--mut); font-size: 0.76rem; margin-top: 0.15rem; }
.row-actions {
  grid-column: 1 / -1;
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  justify-content: flex-start;
  border-top: 1px solid var(--line-soft);
  padding-top: 0.6rem;
  margin-top: 0.2rem;
}
.queue-row .dt { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mini-btn {
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--cream);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  border-radius: 9px;
  padding: 0.45rem 0.65rem;
  cursor: pointer;
  transition: border-color 0.18s;
  line-height: 1.35;
}
.mini-btn:hover { border-color: var(--gold); }
.mini-btn.gold { border-color: var(--gold); color: var(--gold-bright); background: rgba(201, 161, 90, 0.12); }
.mini-btn.danger { color: var(--danger); }
.mini-btn:disabled { opacity: 0.4; cursor: default; }

@media (max-width: 30rem) {
  .queue-row { grid-template-columns: 2.8rem 1fr; }
}