:root {
  --bg: #0f1420;
  --card: #1a2235;
  --card2: #222c44;
  --accent: #38bdf8;
  --accent2: #22c55e;
  --text: #e7ecf3;
  --muted: #8b96ab;
  --border: #2c3954;
  --error: #f87171;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.4;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 8px;
}

h1 { font-size: 1.25rem; margin: 0; }
h2 { margin-top: 0; }

.userbar { display: flex; align-items: center; gap: 12px; }
.muted { color: var(--muted); font-size: 0.9rem; }
.error { color: var(--error); min-height: 1.2em; margin: 4px 0 0; }
.hidden { display: none !important; }

main { padding: 16px 20px 60px; max-width: 1100px; margin: 0 auto; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
}

.login-card {
  max-width: 360px;
  margin: 60px auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

label { display: flex; flex-direction: column; gap: 4px; font-size: 0.9rem; }

input, select, button {
  font: inherit;
  color: var(--text);
}

input, select {
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
}

input.score {
  width: 56px;
  text-align: center;
}

/* Skjul talfelternes op/ned-pile – man taster bare tallet ind */
input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

button {
  background: var(--accent);
  color: #06121c;
  border: none;
  border-radius: 8px;
  padding: 9px 14px;
  font-weight: 600;
  cursor: pointer;
}
button:hover { filter: brightness(1.08); }
button.link {
  background: none;
  color: var(--accent);
  padding: 0;
  font-weight: 500;
}
button.secondary { background: var(--card2); color: var(--text); border: 1px solid var(--border); }

.tabs { display: flex; gap: 8px; margin-bottom: 20px; flex-wrap: wrap; }
.tab {
  background: var(--card2);
  color: var(--muted);
  border: 1px solid var(--border);
}
.tab.active { background: var(--accent); color: #06121c; }

/* Runder og kampe */
.round { margin-bottom: 28px; }
.round h3 {
  margin: 0 0 12px;
  font-size: 1rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.match {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 10px;
}
.match.locked { opacity: 0.85; }
.match-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.teams { font-weight: 600; }
.badge {
  font-size: 0.72rem;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--card2);
  color: var(--muted);
  border: 1px solid var(--border);
}
.badge.live { color: var(--accent2); border-color: var(--accent2); }
.badge.locked { color: #fbbf24; border-color: #fbbf24; }
.badge.done { color: var(--accent); border-color: var(--accent); }

.result-actual { font-weight: 700; }
.pred-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.pred-row select { min-width: 150px; }
.pts {
  margin-left: auto;
  font-size: 0.85rem;
  color: var(--accent2);
  font-weight: 700;
}
.pts.zero { color: var(--muted); }

/* Rangliste */
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 0.85rem; }
td.num, th.num { text-align: center; }
tr.me { background: rgba(56,189,248,0.08); }
.rank { font-weight: 700; color: var(--accent); }

/* Toast */
.toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--card2);
  border: 1px solid var(--border);
  padding: 10px 18px;
  border-radius: 8px;
  box-shadow: 0 6px 24px rgba(0,0,0,0.4);
}
.toast.error { border-color: var(--error); color: var(--error); }

.admin-match { display: grid; grid-template-columns: 1fr auto; gap: 8px; align-items: center; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.spacer { height: 16px; }

/* ---- Bracket (to-sidet, grid med forbindelser) ---- */
.bracket-wrap { overflow: auto; padding-bottom: 16px; }
.bracket2 {
  --cw: 165px;     /* kolonnebredde (smallere = mindre vandret scroll) */
  --cgap: 18px;    /* bredde af forbindelseskolonne */
  --rowunit: 80px; /* højde pr. grid-rækkeenhed (16 rækker pr. side) */
  display: flex;
  align-items: stretch;
  justify-content: center;
  width: max-content;
  margin: 0 auto;
}
.grid {
  display: grid;
  grid-template-rows: repeat(16, var(--rowunit));
  grid-template-columns: var(--cw) var(--cgap) var(--cw) var(--cgap) var(--cw) var(--cgap) var(--cw);
}
.gcell { display: flex; align-items: center; padding: 4px 3px; min-width: 0; }
.gcell .bcell { width: 100%; }

/* Forbindelses-"albue": ] for venstre, [ for højre. Højde 50 % centreret,
   så armene rammer de to børns midter og ryggen rammer forælderens midte. */
.conn { display: flex; align-items: center; }
.conn .elbow { width: 100%; height: 50%; border: 2px solid var(--border); }
.conn.left .elbow  { border-left: none;  border-radius: 0 10px 10px 0; }
.conn.right .elbow { border-right: none; border-radius: 10px 0 0 10px; }

/* Midterkolonne med finale + bronze */
.center {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  width: 172px; padding: 0 6px; gap: 6px;
}
.center-title {
  font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--accent); font-weight: 700;
}
.center-final { width: 100%; }
.center-final .bcell { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.bronze-label {
  margin-top: 14px; font-size: 0.7rem; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--muted);
}
.center-bronze { width: 100%; }

/* ---- Kampboks ---- */
.bcell {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 6px 9px;
}
.bcell.done { border-color: #33415c; }
.bcell.editable { border-color: var(--accent); }
.bcell-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.7rem;
  color: var(--muted);
  margin-bottom: 4px;
}

.trow {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 2px 0;
}
.trow.winner .tname { font-weight: 700; color: var(--accent2); }
.trow.loser .tname, .trow.loser .tscore { color: var(--muted); }
.trow input[type="radio"] { accent-color: var(--accent); margin: 0; cursor: pointer; flex: 0 0 auto; }
.radio-spacer { width: 12px; text-align: center; color: var(--accent2); font-weight: 700; flex: 0 0 auto; }
.flag {
  width: 24px;
  height: 18px;
  object-fit: cover;
  border-radius: 2px;
  flex: 0 0 auto;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.08);
}
.tname { flex: 1; font-size: 0.88rem; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tname.placeholder { color: var(--muted); font-style: italic; font-size: 0.78rem; }
.tscore { width: 20px; text-align: center; font-weight: 700; flex: 0 0 auto; }
.bcell .score { width: 40px; padding: 3px 5px; flex: 0 0 auto; }

.note { font-size: 0.72rem; color: var(--accent); margin: 4px 0 0; font-weight: 600; }
.save { width: 100%; margin-top: 6px; padding: 5px; font-size: 0.82rem; }
.save.saved { background: var(--accent2); color: #06121c; }
.ptsline { margin-top: 4px; }
.pts { color: var(--accent2); font-weight: 700; }
.pts.zero { color: var(--muted); }
.guess { font-size: 0.72rem; color: var(--muted); }

/* ---- "Se alles gæt"-knap + modal ---- */
.foot {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 6px;
  margin-top: 5px;
}
.reveal-link {
  background: none;
  border: none;
  padding: 0;
  color: var(--accent);
  font-size: 0.74rem;
  font-weight: 600;
  white-space: nowrap;
  flex: 0 0 auto;
}
.reveal-link:hover { text-decoration: underline; filter: none; }

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 50;
}
.modal-card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
  width: 100%;
  max-width: 460px;
  max-height: 85vh;
  overflow-y: auto;
}
.modal-close {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--card2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  width: 32px;
  height: 32px;
  padding: 0;
}
.gm-round { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--accent); }
.gm-title { display: flex; align-items: center; gap: 8px; font-size: 1.1rem; font-weight: 700; margin: 6px 0; flex-wrap: wrap; }
.gm-vs { color: var(--muted); font-weight: 400; }
.gm-result { font-weight: 700; color: var(--accent2); margin-bottom: 12px; }
.gm-table { width: 100%; margin-top: 8px; }
.gm-table th { color: var(--muted); font-weight: 600; font-size: 0.8rem; }
.gm-table .ok { color: var(--accent2); font-weight: 700; }

/* ---- Mobil: stablede runder ---- */
.round-stack { margin-bottom: 22px; }
.round-stack-title {
  margin: 0 0 10px;
  font-size: 0.95rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 10px;
}
.table-wrap { overflow-x: auto; }

/* ---- Responsive ---- */
@media (max-width: 900px) {
  header { padding: 12px 14px; }
  h1 { font-size: 1.05rem; }
  main { padding: 12px 14px 48px; }
  .tabs { gap: 6px; }
  .tab { padding: 8px 12px; font-size: 0.9rem; }
  .login-card { margin: 40px auto; }
}

@media (max-width: 560px) {
  /* Ét kort pr. række på små telefoner, med lidt mere luft i kortet */
  .stack-grid { grid-template-columns: 1fr; }
  .bcell { padding: 10px 12px; }
  .trow { padding: 4px 0; }
  .tname { font-size: 0.95rem; }
  .flag { width: 28px; height: 21px; }
  .bcell .score { width: 48px; padding: 6px; }
  th, td { padding: 8px 8px; font-size: 0.9rem; }
  /* Lange rangliste-overskrifter må gerne brydes på flere linjer */
  th { white-space: normal; }
}

/* Større touch-flader på enheder uden mus */
@media (hover: none) and (pointer: coarse) {
  .tab, button { min-height: 40px; }
  .trow input[type="radio"] { width: 18px; height: 18px; }
}