:root {
  --bg: #080807;
  --ink: #fff9df;
  --muted: #b8b09a;
  --gold: #ffd32a;
  --gold-2: #ffb000;
  --line: rgba(255, 211, 42, .16);
  --panel: rgba(16, 16, 14, .92);
  --panel-2: rgba(28, 27, 22, .95);
  --accent: #4be38f;
  --bad: #ff6969;
  --warn: #ffb020;
  --team-a: #5b8cff;
  --team-a-d: #2a4db8;
  --team-b: #ff8a3d;
  --team-b-d: #b84e12;
  font-family: Archivo, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--bg); }
body {
  margin: 0; color: var(--ink); min-height: 100vh;
  background:
    radial-gradient(circle at 50% -8%, rgba(255, 211, 42, .28), transparent 28rem),
    radial-gradient(circle at 12% 88%, rgba(255, 140, 0, .12), transparent 22rem),
    linear-gradient(180deg, #0e0d0a 0%, #070707 50%, #0a0907 100%);
}
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at 50% 18%, black, transparent 75%);
}
a { color: var(--gold); }
.page { position: relative; max-width: 1080px; margin: 0 auto; padding: 20px 16px 56px; }

.hero { margin-bottom: 22px; }
.hero-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 18px; }
.back { color: var(--muted); text-decoration: none; font: 600 0.82rem Barlow, sans-serif; letter-spacing: .04em; text-transform: uppercase; }
.admin-open {
  border: 1px solid var(--line); background: rgba(255,211,42,.08); color: var(--gold);
  padding: 8px 14px; border-radius: 999px; font: 700 0.78rem Barlow, sans-serif;
  cursor: pointer; letter-spacing: .06em; text-transform: uppercase;
}
.admin-open:hover { background: rgba(255,211,42,.16); }
.eyebrow { margin: 0 0 6px; font: 700 0.72rem Barlow, sans-serif; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-2); }
.hero h1 { margin: 0; font-size: clamp(2rem, 6vw, 3rem); font-weight: 800; line-height: 1; letter-spacing: -.03em; }
.hero-sub { margin: 10px 0 0; color: var(--muted); font: 500 1rem Barlow, sans-serif; }
.auth-pill {
  display: inline-flex; margin-top: 14px; padding: 8px 14px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--panel); font: 600 0.82rem Barlow, sans-serif;
}

.tabs { display: flex; gap: 8px; margin-bottom: 14px; flex-wrap: wrap; }
.tab {
  border: 1px solid var(--line); background: transparent; color: var(--muted);
  padding: 10px 18px; border-radius: 10px; cursor: pointer; font: 700 0.82rem Barlow, sans-serif;
  letter-spacing: .05em; text-transform: uppercase;
}
.tab.active { background: var(--panel-2); color: var(--ink); border-color: rgba(255,211,42,.45); box-shadow: inset 0 0 0 1px rgba(255,211,42,.12); }

.cat-row { display: flex; gap: 8px; margin-bottom: 18px; flex-wrap: wrap; }
.cat-btn {
  padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--panel); color: var(--muted); cursor: pointer;
  font: 700 0.8rem Barlow, sans-serif; letter-spacing: .04em;
}
.cat-btn.active { border-color: var(--gold); color: var(--gold); background: rgba(255,211,42,.1); }

.panel { display: none; }
.panel.active { display: block; }
.hidden { display: none !important; }

/* ── BRACKET / FIXTURE ── */
.bracket-panel {
  border-radius: 16px; overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: 0 20px 50px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.04);
}
.bracket-panel-head {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 12px;
  padding: 20px 18px 14px; border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,211,42,.06), transparent);
}
.bracket-title { margin: 0; font: 800 1.35rem Archivo, sans-serif; letter-spacing: .06em; text-transform: uppercase; }
.bracket-cat { margin: 4px 0 0; font: 600 0.82rem Barlow, sans-serif; color: var(--gold-2); letter-spacing: .06em; text-transform: uppercase; }
.bracket-count {
  font: 700 0.78rem Barlow, sans-serif; color: var(--muted);
  padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); background: rgba(0,0,0,.25);
}
.bracket-hint {
  margin: 0; padding: 10px 18px; font: 600 0.8rem Barlow, sans-serif;
  color: var(--gold); background: rgba(255,211,42,.08); border-bottom: 1px solid var(--line);
}
.bracket-scroll { overflow-x: auto; padding: 8px 0 4px; }
.bracket-scroll::-webkit-scrollbar { height: 6px; }
.bracket-scroll::-webkit-scrollbar-thumb { background: rgba(255,211,42,.25); border-radius: 999px; }

.bracket-tree {
  display: flex; gap: 32px; align-items: stretch;
  min-width: max-content; padding: 16px 20px 24px;
}
.bracket-round {
  display: flex; flex-direction: column; min-width: 172px; position: relative;
}
.bracket-round:not(:last-child)::after {
  content: ""; position: absolute; top: 36px; right: -18px; bottom: 24px; width: 18px;
  pointer-events: none;
  background:
    repeating-linear-gradient(180deg, transparent 0, transparent 47px, rgba(255,211,42,.12) 47px, rgba(255,211,42,.12) 49px);
}
.bracket-round-title {
  text-align: center; margin: 0 0 12px;
  font: 800 0.72rem Barlow, sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--gold-2);
}
.bracket-round-matches {
  flex: 1; display: flex; flex-direction: column; justify-content: space-around;
  gap: 10px; min-height: 80px;
}

.slot-lives-inp {
  width: 44px; padding: 3px 6px; border-radius: 6px;
  border: 1px solid var(--line); background: #0d0d0b; color: var(--gold);
  font: 800 0.78rem Archivo, sans-serif; text-align: center;
}
.queue-lives {
  display: flex; align-items: center; gap: 10px; margin: 10px 0;
  font: 600 0.82rem Barlow, sans-serif; color: var(--muted);
}
.queue-lives input {
  width: 64px; padding: 8px 10px; border-radius: 8px;
  border: 1px solid var(--line); background: #0d0d0b; color: var(--gold);
  font: 700 0.9rem Archivo, sans-serif;
}
.btn.primary:disabled { opacity: .45; cursor: not-allowed; }
.receipt-box.receipt-invalid { border-color: rgba(255,105,105,.45); background: rgba(255,105,105,.06); }
#receipt-hint { margin: 8px 0 0; }

.bracket-match {
  border-radius: 10px; overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(0,0,0,.28);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.03);
}
.bracket-slot {
  display: grid; grid-template-columns: 28px 1fr auto auto; gap: 8px; align-items: center;
  min-height: 40px; padding: 7px 10px;
  border-bottom: 1px solid var(--line);
  font-size: 0.84rem;
}
.bracket-slot:last-child { border-bottom: none; }
.bracket-slot.empty {
  color: var(--muted); font-style: italic; grid-template-columns: 1fr;
  justify-items: center; background: rgba(255,255,255,.02);
}
.bracket-slot.empty .slot-name { font: 600 0.78rem Barlow, sans-serif; letter-spacing: .04em; }
.bracket-slot.filled { cursor: default; }
.bracket-slot.filled.team-a { background: rgba(91, 140, 255, .07); }
.bracket-slot.filled.team-b { background: rgba(255, 138, 61, .06); }
.bracket-slot.filled[draggable="true"] { cursor: grab; }
.bracket-slot.filled[draggable="true"]:active { cursor: grabbing; opacity: .85; }
.bracket-slot.drag-over { outline: 2px dashed var(--gold); background: rgba(255,211,42,.1) !important; }
.bracket-slot img { width: 26px; height: 26px; border-radius: 50%; object-fit: cover; border: 1px solid var(--line); }
.slot-name {
  font: 600 0.84rem Barlow, sans-serif; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.slot-lives { font: 800 0.82rem Archivo, sans-serif; color: var(--gold); min-width: 18px; text-align: right; }
.slot-rm {
  border: none; background: transparent; color: var(--bad); cursor: pointer;
  font-size: 1.1rem; line-height: 1; padding: 0 2px;
}
.slot-rm:hover { color: #ff9999; }

@media (max-width: 640px) {
  .bracket-tree { gap: 20px; padding: 12px 14px 20px; }
  .bracket-round { min-width: 148px; }
  .bracket-round[data-ri="1"] .bracket-round-matches { gap: 40px; padding: 16px 0; }
  .bracket-round[data-ri="2"] .bracket-round-matches { padding: 56px 0; }
}

/* ── CARDS / LOBBY ── */
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 14px;
  padding: 18px; margin-bottom: 16px; backdrop-filter: blur(8px);
}
.card h2, .card h3 { margin: 0 0 8px; font-size: 1.05rem; }
.card-head { margin-bottom: 14px; }
.muted { color: var(--muted); }
.small { font-size: 0.82rem; }
.divider { height: 1px; background: var(--line); margin: 18px 0; }

.cat-pick { display: flex; gap: 8px; flex-wrap: wrap; margin: 12px 0 16px; }
.cat-pick label {
  display: flex; align-items: center; gap: 8px; padding: 10px 14px;
  border: 1px solid var(--line); border-radius: 10px; cursor: pointer;
  font: 600 0.85rem Barlow, sans-serif; background: rgba(0,0,0,.2);
}
.cat-pick input { accent-color: var(--gold); }

.btn-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.btn {
  padding: 10px 16px; border-radius: 10px; border: 1px solid var(--line);
  background: rgba(255,255,255,.04); color: var(--ink); cursor: pointer;
  font: 700 0.82rem Barlow, sans-serif; letter-spacing: .03em;
}
.btn.primary { background: linear-gradient(180deg, var(--gold), var(--gold-2)); border-color: var(--gold-2); color: #1a1408; }
.btn.bad { border-color: rgba(255,105,105,.5); color: var(--bad); }
.btn.ok { border-color: rgba(75,227,143,.45); color: var(--accent); }

.file-drop {
  display: flex; align-items: center; justify-content: center; min-height: 88px;
  border: 1px dashed rgba(255,211,42,.35); border-radius: 12px; cursor: pointer;
  background: rgba(255,211,42,.04); font: 600 0.85rem Barlow, sans-serif; color: var(--muted);
}
.file-drop input { display: none; }
.file-drop:hover { border-color: var(--gold); color: var(--gold); }

.receipt-box { margin-top: 14px; padding: 14px; border: 1px solid var(--line); border-radius: 10px; background: rgba(0,0,0,.35); font-size: 0.85rem; }
.receipt-box .field { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.receipt-box .field:last-child { border-bottom: none; }
.receipt-box .ok { color: var(--accent); font-weight: 700; }
.receipt-box .miss { color: var(--bad); }
.receipt-box img { max-width: 100%; border-radius: 10px; margin-top: 10px; border: 1px solid var(--line); }

.status-box { margin-top: 14px; padding: 12px 14px; border-radius: 10px; background: rgba(75,227,143,.08); border: 1px solid rgba(75,227,143,.22); font-size: 0.88rem; }

.lobby-item {
  display: grid; grid-template-columns: 32px 1fr auto auto; gap: 10px; align-items: center;
  padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 0.88rem;
}
.lobby-item:last-child { border-bottom: none; }
.lobby-item img { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; }
.badge { font: 800 0.68rem Barlow, sans-serif; padding: 4px 9px; border-radius: 999px; text-transform: uppercase; letter-spacing: .05em; }
.badge.waiting { background: rgba(255,255,255,.08); color: var(--muted); }
.badge.pending { background: rgba(255,176,32,.14); color: var(--warn); }
.badge.approved { background: rgba(75,227,143,.14); color: var(--accent); }
.badge.denied { background: rgba(255,105,105,.14); color: var(--bad); }

.admin-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; margin-bottom: 14px; }
.admin-grid label { display: flex; flex-direction: column; gap: 5px; font: 600 0.75rem Barlow, sans-serif; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.admin-grid input, .admin-grid select { padding: 10px; border-radius: 8px; border: 1px solid var(--line); background: #0d0d0b; color: var(--ink); font-family: inherit; }

.queue-card { border: 1px solid var(--line); border-radius: 12px; padding: 14px; margin-bottom: 12px; background: rgba(0,0,0,.22); }
.queue-card img { max-width: min(100%, 240px); border-radius: 10px; margin: 10px 0; border: 1px solid var(--line); }
.queue-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.queue-meta { font-size: 0.84rem; color: var(--muted); line-height: 1.6; margin-top: 6px; }
.queue-meta strong { color: var(--ink); }

.footer-note { text-align: center; color: var(--muted); font: 500 0.82rem Barlow, sans-serif; margin-top: 24px; }
.footer-note a { color: inherit; }

#toast {
  position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%);
  padding: 12px 20px; background: var(--panel-2); border: 1px solid var(--line);
  border-radius: 10px; font-size: 0.88rem; opacity: 0; pointer-events: none; transition: opacity .2s; z-index: 99;
}
#toast.show { opacity: 1; }

/* Admin dialog */
dialog { border: none; padding: 0; background: transparent; max-width: min(92vw, 420px); }
dialog::backdrop { background: rgba(0,0,0,.72); backdrop-filter: blur(4px); }
.admin-panel { background: var(--panel-2); border: 1px solid var(--line); border-radius: 14px; padding: 18px; color: var(--ink); }
.admin-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.admin-head h2 { margin: 0; font-size: 1rem; }
.icon-btn { border: none; background: transparent; color: var(--muted); font-size: 1.4rem; cursor: pointer; line-height: 1; }
.admin-login { display: flex; gap: 8px; }
.admin-login input { flex: 1; padding: 10px 12px; border-radius: 8px; border: 1px solid var(--line); background: #0d0d0b; color: var(--ink); }