:root {
  --bg: #0e1612;
  --panel: #18241e;
  --panel-2: #1f2e26;
  --border: #2c4034;
  --text: #e8f0ea;
  --muted: #8fa597;
  --accent: #4cc97a;
  --accent-dark: #2e8f53;
  --gold: #f0c44c;
  --silver: #c0c8cc;
  --bronze: #cd8a52;
  --red: #e06060;
  --team-a: #5aa0e0;
  --team-b: #e0a050;
  --chalk: #f3f1e7;
  --board: #1d1b18;
  --wood-1: #7a5230;
  --wood-2: #5c3b20;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

[hidden] { display: none !important; }

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.topbar {
  padding: 18px 16px 8px;
  text-align: center;
  position: relative;
}
.topbar h1 { font-size: 1.6rem; letter-spacing: 1px; }
.subtitle { color: var(--muted); font-size: .85rem; }

.user-chip {
  position: absolute;
  top: 12px; right: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .72rem;
  color: var(--muted);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 4px 6px 4px 10px;
  max-width: 46vw;
}
.user-chip span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-chip button {
  background: none; border: none; color: var(--red);
  cursor: pointer; font-size: .9rem; padding: 0 4px;
}

.tabs {
  display: flex;
  gap: 4px;
  padding: 12px 10px;
  max-width: 760px;
  margin: 0 auto;
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 10;
}
.tab {
  flex: 1;
  padding: 10px 2px;
  background: var(--panel);
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 10px;
  cursor: pointer;
  font-size: .78rem;
  font-weight: 600;
  transition: all .15s;
  white-space: nowrap;
}
.tab.active {
  background: var(--accent-dark);
  color: #fff;
  border-color: var(--accent);
}

main { max-width: 760px; margin: 0 auto; padding: 4px 10px 48px; }

.panel { display: none; }
.panel.active { display: block; }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 16px;
  margin-bottom: 16px;
}
.card h2 { font-size: 1.05rem; margin-bottom: 14px; }

.muted { color: var(--muted); font-size: .85rem; margin-bottom: 12px; }

/* ---------- login ---------- */
.auth-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.auth-card { width: 100%; max-width: 360px; text-align: center; }
.auth-card h2 { font-size: 1.4rem; }
.auth-card .input { margin-bottom: 10px; }
.auth-card .btn-primary { margin-top: 4px; }

.btn-link {
  display: block;
  width: 100%;
  background: none;
  border: none;
  color: var(--muted);
  margin-top: 12px;
  cursor: pointer;
  font-size: .85rem;
  text-decoration: underline;
}
.btn-link:hover { color: var(--accent); }

/* ---------- segmented control ---------- */
.seg {
  display: flex;
  gap: 6px;
  margin-bottom: 14px;
}
.seg-btn {
  flex: 1;
  padding: 9px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 9px;
  cursor: pointer;
  font-weight: 600;
  font-size: .9rem;
}
.seg-btn.active {
  background: var(--accent-dark);
  border-color: var(--accent);
  color: #fff;
}

/* ---------- form ---------- */
.field-label {
  display: block;
  font-size: .8rem;
  color: var(--muted);
  margin: 14px 0 6px;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.input {
  width: 100%;
  padding: 10px 12px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 9px;
  color: var(--text);
  font-size: 1rem;
}
.input:focus { outline: none; border-color: var(--accent); }
select.input { appearance: auto; }

.teams-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 8px;
  align-items: stretch;
  margin-top: 14px;
}
.team-box {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
}
.team-box h3 { font-size: .85rem; margin-bottom: 8px; }
.team-a h3 { color: var(--team-a); }
.team-b h3 { color: var(--team-b); }
.team-box select { margin-bottom: 6px; }
.vs {
  align-self: center;
  font-size: 1.3rem;
  color: var(--muted);
  font-weight: 700;
}

.points-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.input.points { text-align: center; }
.points-x { color: var(--muted); font-weight: 700; }

.winner-row { display: flex; gap: 8px; }
.winner-btn {
  flex: 1;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
  font-size: .9rem;
}
#winA.active { background: var(--team-a); border-color: var(--team-a); color: #08121c; }
#winB.active { background: var(--team-b); border-color: var(--team-b); color: #1c1208; }

.btn-primary {
  width: 100%;
  margin-top: 18px;
  padding: 13px;
  background: var(--accent-dark);
  border: 1px solid var(--accent);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 10px;
  cursor: pointer;
}
.btn-primary:hover { background: var(--accent); color: #07140c; }
.btn-primary.slim { width: auto; margin-top: 0; padding: 10px 18px; }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; }

.btn-secondary {
  padding: 10px 14px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 9px;
  cursor: pointer;
  font-weight: 600;
}
.btn-secondary:hover { border-color: var(--accent); }
.btn-secondary.wide { width: 100%; margin-top: 10px; }

.save-msg {
  text-align: center;
  margin-top: 10px;
  font-size: .9rem;
  color: var(--accent);
  min-height: 1.2em;
}
.save-msg.error { color: var(--red); }

/* ---------- MARCADOR (lousa) ---------- */
.board-frame {
  background: linear-gradient(135deg, var(--wood-1), var(--wood-2) 40%, var(--wood-1) 75%, var(--wood-2));
  border-radius: 18px;
  padding: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.15);
}
.board {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: calc(100vh - 240px);
  min-height: calc(100dvh - 240px);
  background:
    radial-gradient(ellipse at 20% 30%, rgba(255,255,255,.035), transparent 50%),
    radial-gradient(ellipse at 80% 70%, rgba(255,255,255,.03), transparent 50%),
    var(--board);
  border-radius: 10px;
  overflow: hidden;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}
.board-side {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 26px 8px 70px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}
.board-side:active { background: rgba(255,255,255,.04); }
.board-side-b { border-left: 3px dashed rgba(243,241,231,.55); }

.board-name {
  font-family: 'Caveat', cursive;
  font-size: 2rem;
  color: var(--chalk);
  text-shadow: 0 0 6px rgba(243,241,231,.25);
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.board-score {
  font-family: 'Caveat', cursive;
  font-size: clamp(5rem, 22vw, 9rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--chalk);
  text-shadow: 0 0 10px rgba(243,241,231,.3);
}
.board-trophies {
  font-size: 1.25rem;
  letter-spacing: 4px;
  min-height: 1.6em;
  filter: grayscale(35%) brightness(1.15);
  text-align: center;
  word-break: break-all;
  padding: 0 4px;
}
.board-hint {
  margin-top: auto;
  color: rgba(243,241,231,.35);
  font-family: 'Caveat', cursive;
  font-size: 1.05rem;
  padding-bottom: 8px;
}
.board-controls { display: flex; gap: 10px; }
.board-btn {
  background: rgba(243,241,231,.08);
  border: 1.5px solid rgba(243,241,231,.4);
  color: var(--chalk);
  border-radius: 10px;
  padding: 9px 16px;
  font-size: 1.05rem;
  cursor: pointer;
  font-family: 'Caveat', cursive;
  font-weight: 700;
}
.board-btn:active { background: rgba(243,241,231,.2); }

.board-menu-btn {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(29,27,24,.85);
  border: 1.5px solid rgba(243,241,231,.6);
  color: var(--chalk);
  font-family: 'Caveat', cursive;
  font-size: 1.2rem;
  font-weight: 700;
  padding: 6px 28px;
  border-radius: 8px;
  cursor: pointer;
}

/* ---------- modais ---------- */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.65);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.modal-card {
  width: 100%;
  max-width: 420px;
  max-height: 88vh;
  overflow-y: auto;
  margin-bottom: 0;
}
.modal-actions { display: flex; gap: 8px; margin-top: 16px; }
.modal-actions .btn-secondary { flex: 1; font-size: .82rem; }

.marcador-slots { display: flex; gap: 6px; }
.marcador-slots select { flex: 1; }

.win-card { text-align: center; }
.win-trophy { font-size: 3.4rem; margin-bottom: 6px; }
.win-card h2 { font-size: 1.4rem; }

.photo-preview {
  width: 100%;
  max-height: 220px;
  object-fit: contain;
  border-radius: 10px;
  background: #000;
  margin-bottom: 10px;
}
.photo-status {
  text-align: center;
  color: var(--muted);
  min-height: 1.4em;
  margin-bottom: 8px;
}
.photo-status.working { color: var(--accent); }
.photo-status.error { color: var(--red); }
.photo-total {
  text-align: center;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 8px;
}
.photo-tiles {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  margin-bottom: 8px;
}
.photo-tile {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 4px 9px;
  font-size: .9rem;
  font-weight: 700;
}

/* ---------- ranking ---------- */
.rank-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}
.rank-table th, .rank-table td {
  padding: 11px 8px;
  text-align: center;
  font-size: .9rem;
}
.rank-table th {
  background: var(--panel-2);
  color: var(--muted);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.rank-table tbody tr { border-top: 1px solid var(--border); }
.rank-table td.name-cell {
  text-align: left;
  font-weight: 600;
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pos { font-weight: 800; width: 42px; }
.pos-1 { color: var(--gold); }
.pos-2 { color: var(--silver); }
.pos-3 { color: var(--bronze); }
.pct { color: var(--accent); font-weight: 700; }
.streak-win { color: var(--accent); font-weight: 700; }
.streak-loss { color: var(--red); font-weight: 700; }

.rank-wrap { overflow-x: auto; }

.empty-state {
  text-align: center;
  color: var(--muted);
  padding: 50px 20px;
  font-size: .95rem;
  line-height: 1.7;
}
.empty-state .big { font-size: 2.4rem; display: block; margin-bottom: 8px; }

/* ---------- histórico ---------- */
.match-item {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.match-info { flex: 1; min-width: 0; }
.match-date { font-size: .75rem; color: var(--muted); margin-bottom: 4px; }
.match-line { font-size: .95rem; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.match-team { font-weight: 600; }
.match-team.winner { color: var(--accent); }
.match-team.winner::before { content: "🏆 "; font-size: .8em; }
.match-score {
  background: var(--panel-2);
  border-radius: 6px;
  padding: 2px 8px;
  font-weight: 700;
  font-size: .85rem;
}
.del-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 8px;
  padding: 6px 10px;
  cursor: pointer;
  font-size: .85rem;
}
.del-btn:hover { border-color: var(--red); color: var(--red); }

/* ---------- jogadores ---------- */
.add-player-row { display: flex; gap: 8px; }
.add-player-row .input { flex: 1; }

.player-list { list-style: none; margin-top: 14px; }
.player-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 4px;
  border-top: 1px solid var(--border);
}
.player-list li:first-child { border-top: none; }
.player-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--accent-dark);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}
.player-name { flex: 1; font-weight: 600; }
.player-meta { color: var(--muted); font-size: .8rem; }

.backup-row { display: flex; gap: 8px; flex-wrap: wrap; }

@media (max-width: 480px) {
  .tab { font-size: .66rem; padding: 9px 1px; }
  .rank-table th, .rank-table td { padding: 9px 5px; font-size: .8rem; }
  .teams-grid { grid-template-columns: 1fr; }
  .vs { text-align: center; }
  .board { min-height: calc(100vh - 215px); min-height: calc(100dvh - 215px); }
}