:root {
  --bg: #11141a;
  --panel: #1b2029;
  --panel-2: #232a36;
  --line: #2e3744;
  --text: #e7ecf3;
  --muted: #8b97a8;
  --accent: #6ea8fe;
  --red: #d8454a;
  --yellow: #e0b020;
  --green: #2faa55;
  --blue: #2f7fd8;
  --wild: linear-gradient(135deg, #d8454a 0%, #e0b020 33%, #2faa55 66%, #2f7fd8 100%);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font: 15px/1.4 system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

header {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 0.75rem 1.25rem; background: var(--panel);
  border-bottom: 1px solid var(--line);
}
header h1 { font-size: 1.15rem; margin: 0; letter-spacing: 0.5px; }
.newgame { display: flex; align-items: center; gap: 0.6rem; }
.newgame select, .newgame button {
  font: inherit; padding: 0.35rem 0.7rem; border-radius: 6px;
  border: 1px solid var(--line); background: var(--panel-2); color: var(--text);
}
.newgame button { cursor: pointer; background: var(--accent); color: #08121f; border: none; font-weight: 600; }
.passcode { width: 110px; }
.conn { font-size: 0.8rem; color: var(--muted); }
.conn.ok { color: var(--green); }
.conn.bad { color: var(--red); }

main { max-width: 920px; margin: 0 auto; padding: 1rem 1.25rem 3rem; }
.intro { max-width: 920px; margin: 1.5rem auto; padding: 0 1.25rem; color: var(--muted); }

.lobby {
  display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; align-items: center;
  margin-bottom: 0.6rem; font-size: 0.85rem; color: var(--muted);
}
.lobby b { color: var(--text); }
.lobby .seats { color: var(--muted); }
.lobby .seats .wait { color: var(--yellow); }
.lobby .copy {
  margin-left: auto; cursor: pointer; font: inherit; font-size: 0.8rem;
  padding: 0.3rem 0.6rem; border-radius: 6px; border: 1px solid var(--line);
  background: var(--panel-2); color: var(--text);
}

.status {
  display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem; align-items: center;
  padding: 0.6rem 0.9rem; background: var(--panel); border: 1px solid var(--line);
  border-radius: 8px; color: var(--muted); font-size: 0.9rem;
}
.status b { color: var(--text); }

.opponents { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 0.8rem 0; }
.opp {
  flex: 1 1 140px; padding: 0.5rem 0.7rem; background: var(--panel);
  border: 1px solid var(--line); border-radius: 8px; font-size: 0.9rem;
}
.opp.turn { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.opp.out { opacity: 0.5; }
.opp .tags { color: var(--muted); font-size: 0.8rem; }
.opp .tag-uno { color: var(--yellow); font-weight: 700; }
.opp .revealed { display: flex; flex-wrap: wrap; gap: 3px; margin-top: 4px; }

.table { display: flex; align-items: center; gap: 1.25rem; margin: 1.2rem 0; flex-wrap: wrap; }
.discard { display: flex; align-items: center; gap: 0.75rem; }
.pending {
  flex: 1 1 200px; min-height: 1.5rem; color: var(--yellow); font-weight: 600;
}

.card {
  width: 74px; height: 104px; border-radius: 9px; padding: 6px;
  display: flex; flex-direction: column; justify-content: space-between;
  color: #fff; font-weight: 700; text-shadow: 0 1px 2px rgba(0,0,0,.4);
  border: 2px solid rgba(255,255,255,.18); user-select: none;
}
.card .lbl { font-size: 0.82rem; line-height: 1.05; }
.card .num { font-size: 1.6rem; align-self: flex-end; }
.card.red { background: var(--red); }
.card.yellow { background: var(--yellow); color: #2a2100; text-shadow: none; }
.card.green { background: var(--green); }
.card.blue { background: var(--blue); }
.card.wild { background: var(--wild); }
.card.small { width: 40px; height: 56px; padding: 4px; border-radius: 6px; }
.card.small .lbl { font-size: 0.6rem; }
.card.small .num { font-size: 0.9rem; }

.discard .now {
  font-size: 0.85rem; color: var(--muted);
}
.discard .now b { color: var(--text); }

.hand-wrap h2, .log-wrap h2 { font-size: 0.95rem; color: var(--muted); margin: 1.2rem 0 0.5rem; }
.turn-hint { font-weight: 400; font-size: 0.85rem; }
.hand { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.hand .card { cursor: default; transition: transform .08s; }
.hand .card.playable { cursor: pointer; outline: 2px solid #fff; outline-offset: 1px; }
.hand .card.playable:hover { transform: translateY(-6px); }

.actions { display: flex; flex-wrap: wrap; gap: 0.5rem; min-height: 2.2rem; margin-top: 0.4rem; }
.actions button {
  font: inherit; font-weight: 600; cursor: pointer; padding: 0.5rem 0.9rem;
  border-radius: 7px; border: 1px solid var(--line); background: var(--panel-2); color: var(--text);
}
.actions button:hover { border-color: var(--accent); }
.actions button.c-red { background: var(--red); border: none; color: #fff; }
.actions button.c-yellow { background: var(--yellow); border: none; color: #2a2100; }
.actions button.c-green { background: var(--green); border: none; color: #fff; }
.actions button.c-blue { background: var(--blue); border: none; color: #fff; }

.log {
  max-height: 220px; overflow-y: auto; padding: 0.6rem 0.8rem;
  background: var(--panel); border: 1px solid var(--line); border-radius: 8px;
  font-size: 0.86rem; color: var(--muted);
}
.log div { padding: 1px 0; }
.log .big { color: var(--text); font-weight: 600; }

.banner {
  margin-top: 1.2rem; padding: 1rem 1.2rem; border-radius: 10px;
  background: var(--panel); border: 1px solid var(--accent); text-align: center;
}
.banner h2 { margin: 0 0 0.5rem; color: var(--accent); }
.banner button {
  margin-top: 0.6rem; font: inherit; font-weight: 600; cursor: pointer;
  padding: 0.5rem 1rem; border-radius: 7px; border: none; background: var(--accent); color: #08121f;
}