:root {
  --bg: #0f3d3e;
  --bg2: #145052;
  --panel: rgba(255,255,255,0.08);
  --text: #f4f1e8;
  --muted: #b9c9c4;
  --accent: #f2b33d;
  --danger: #e2574c;
  --back: #2b4c7e;
}
* { box-sizing: border-box; }
body {
  margin: 0; min-height: 100vh;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 30% 0%, var(--bg2), var(--bg) 70%);
  background-color: var(--bg);
}
h1 { font-size: 2.6rem; margin: 40px 0 4px; letter-spacing: 2px; }
.sub { color: var(--muted); margin-top: 0; }

input {
  padding: 12px; border-radius: 10px; border: 1px solid rgba(255,255,255,.2);
  background: rgba(0,0,0,.25); color: var(--text); font-size: 1rem;
}
button {
  padding: 12px 16px; border-radius: 10px; border: none; cursor: pointer;
  background: rgba(255,255,255,.15); color: var(--text); font-size: 1rem; font-weight: 600;
}
button.primary { background: var(--accent); color: #2a1d00; }
button.primary:hover { filter: brightness(1.08); }
button.link { background: none; color: var(--muted); padding: 6px 0; font-weight: 500; }
button.link:hover { color: var(--text); text-decoration: underline; }

/* Zugangsseite */
.gate { max-width: 360px; margin: 0 auto; padding: 16px; text-align: center; }
.gate form { display: flex; flex-direction: column; gap: 12px; }
.error { color: #ffb4ac; margin-top: 16px; }

/* Spieleübersicht */
.hub { max-width: 900px; margin: 0 auto; padding: 16px; }
.hub header { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.tiles {
  display: grid; gap: 20px; margin-top: 24px;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}
.tile {
  display: flex; flex-direction: column; gap: 8px;
  padding: 20px; border-radius: 16px; background: var(--panel);
  border: 1px solid rgba(255,255,255,.12);
  color: inherit; text-decoration: none;
  transition: transform .15s ease, background .15s ease, border-color .15s ease;
}
.tile:hover, .tile:focus-visible {
  transform: translateY(-3px); background: rgba(255,255,255,.13); border-color: var(--accent);
}
.tile:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.tile h2 { margin: 8px 0 0; font-size: 1.5rem; }
.tile p { margin: 0; color: var(--muted); line-height: 1.4; }

.art {
  height: 120px; border-radius: 12px; display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,.2);
}
.tile-logodoko .art { background: #1f5a2c; }
.card {
  width: 54px; height: 78px; margin: 0 -6px; border-radius: 8px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: #fbf8ef; color: #1f2a33; font-size: 1.6rem; font-weight: 800;
  box-shadow: 0 4px 10px rgba(0,0,0,.35);
}
.card:nth-child(1) { transform: rotate(-10deg); }
.card:nth-child(3) { transform: rotate(10deg); }
.card.back {
  background: repeating-linear-gradient(45deg, var(--back), var(--back) 6px, #3a5f96 6px, #3a5f96 12px);
  border: 3px solid #fbf8ef;
}
.card.neg { color: #2b6cb0; }
.card.suit { font-size: 1.8rem; line-height: 1; }
.card.suit small { font-size: .9rem; margin-top: 4px; }
.card.red { color: #c0392b; }

@media (max-width: 480px) {
  h1 { font-size: 2rem; margin-top: 24px; }
}

/* Admin */
.back-link { color: var(--muted); }
.gate code { background: rgba(0,0,0,.25); padding: 1px 5px; border-radius: 4px; }
.admin { max-width: 1100px; margin: 0 auto; padding: 16px; }
.admin header { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.admin h1 { margin-top: 16px; }
.admin nav { display: flex; flex-wrap: wrap; gap: 8px; }
.admin nav form { margin: 0; }
.admin section { margin-top: 28px; }
.admin h2 { font-size: 1.3rem; }
.admin h3 { font-size: 1.05rem; margin-top: 20px; }
.button {
  display: inline-block; padding: 12px 16px; border-radius: 10px; text-decoration: none;
  background: rgba(255,255,255,.15); color: var(--text); font-weight: 600;
}
.button:hover { background: rgba(255,255,255,.25); }
button.danger { background: var(--danger); color: #fff; padding: 8px 12px; font-size: .9rem; }
.scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.admin table { width: 100%; border-collapse: collapse; background: var(--panel); border-radius: 12px; }
.admin th, .admin td { padding: 8px 10px; text-align: left; vertical-align: top; border-bottom: 1px solid rgba(255,255,255,.08); }
.admin th { color: var(--muted); font-weight: 600; white-space: nowrap; }
.admin td form { margin: 0; }
.admin .code { font-weight: 800; letter-spacing: 2px; color: var(--accent); }
.admin .muted { color: var(--muted); font-size: .85rem; }
.chip {
  display: inline-block; margin: 2px 4px 2px 0; padding: 3px 8px; border-radius: 99px;
  background: rgba(255,255,255,.12); font-size: .9rem; white-space: nowrap;
}
.chip.offline { opacity: .5; text-decoration: line-through; }

/* Spielanleitungen (games/*/public/anleitung.html) */
.manual { max-width: 760px; margin: 0 auto; padding: 16px 16px 48px; line-height: 1.55; }
.manual header { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 16px; }
.manual h1 { margin: 24px 0 4px; }
.manual h2 { margin: 32px 0 8px; font-size: 1.35rem; color: var(--accent); }
.manual h3 { margin: 20px 0 6px; font-size: 1.05rem; }
.manual p, .manual li { color: var(--text); }
.manual ul, .manual ol { padding-left: 1.3em; }
.manual li { margin: 4px 0; }
.manual .note { background: var(--panel); border-radius: 12px; padding: 12px 14px; color: var(--muted); }
.manual nav.toc { background: var(--panel); border-radius: 12px; padding: 10px 14px; margin-top: 16px; }
.manual nav.toc a { color: var(--text); margin-right: 14px; white-space: nowrap; }
.manual .card { display: inline-flex; width: 28px; height: 40px; margin: 0 2px; font-size: .95rem; border-radius: 5px; vertical-align: middle; box-shadow: none; transform: none; }
.manual .card.v-neg { background: #3954a8; color: #fff; }
.manual .card.v-zero { background: #6fd0e8; color: #0b2b33; }
.manual .card.v-low { background: #7ccf6a; color: #11300c; }
.manual .card.v-mid { background: #f3d64e; color: #3a3000; }
.manual .card.v-high { background: #e2574c; color: #fff; }
.manual table { border-collapse: collapse; width: 100%; background: var(--panel); border-radius: 12px; }
.manual th, .manual td { padding: 8px 10px; text-align: left; border-bottom: 1px solid rgba(255,255,255,.08); vertical-align: top; }
.manual th { color: var(--muted); }
.manual kbd { background: rgba(0,0,0,.3); border-radius: 4px; padding: 1px 6px; font-family: inherit; }
.manual a { color: var(--accent); }
.warning { background: rgba(226,87,76,.18); border: 1px solid var(--danger); border-radius: 12px; padding: 10px 14px; color: var(--text); }
.admin details { margin-top: 10px; }
.admin summary { cursor: pointer; color: var(--muted); }
.admin .events { list-style: none; padding: 0; margin: 6px 0 0; font-size: .9rem; color: var(--muted); }
.admin .events li { padding: 3px 0; }

/* Einladungsseite */
.invite-code { color: var(--accent); letter-spacing: 3px; }
.button.primary-link { background: var(--accent); color: #2a1d00; }
.gate .small { font-size: .85rem; }
.gate form + .small { margin-top: 12px; }

/* Spielername und laufende Spiele auf der Übersicht */
.player-name { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 4px 0 16px; }
.player-name label { color: var(--muted); }
.player-name input { flex: 0 1 220px; min-width: 0; }
.my-games { background: var(--panel); border-radius: 14px; padding: 12px 16px; margin: 8px 0 20px; }
.my-games h2 { font-size: 1.1rem; margin: 4px 0 8px; }
.my-games ul { list-style: none; padding: 0; margin: 0; }
.my-games li { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px;
  padding: 8px 0; border-top: 1px solid rgba(255,255,255,.08); }
.my-games-link { padding: 8px 14px; border-radius: 10px; background: var(--accent); color: #2a1d00;
  font-weight: 600; text-decoration: none; }
.notice { background: var(--panel); border-left: 4px solid var(--accent); border-radius: 10px; padding: 10px 14px; }