@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root{
  --bg: #09090b;
  --panel: #18181b;
  --panel-2: #212124;
  --border: #27272a;
  --text: #e4e4e7;
  --muted: #a1a1aa;
  --emerald: #34d399;
  --emerald-dim: #1c4a3a;
  --amber: #fbbf24;
  --red: #f87171;
  --display: 'Bebas Neue', sans-serif;
  --body: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', monospace;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg); color:var(--text); font-family:var(--body);
  min-height:100vh;
}
a{color:inherit}
button{font-family:var(--body); cursor:pointer}
:focus-visible{outline:2px solid var(--emerald); outline-offset:2px}

.eyebrow{
  font-family:var(--mono); font-size:11px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--emerald); margin:0 0 6px;
}
.display{font-family:var(--display); letter-spacing:.02em; line-height:1; font-weight:400}

.topbar{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 28px; border-bottom:1px solid var(--border);
}
.brand{font-family:var(--display); font-size:26px; letter-spacing:.03em}
.brand span{color:var(--emerald)}

.wrap{max-width:1200px; margin:0 auto; padding:0 28px}

/* ---------- Home / create ---------- */
.hero{padding:64px 0 40px}
.hero h1{font-size:clamp(48px,7vw,92px); margin:0 0 12px}
.hero p{color:var(--muted); font-size:17px; max-width:560px; margin:0 0 32px}

.create-card{
  background:var(--panel); border:1px solid var(--border); border-radius:14px;
  padding:28px; max-width:640px;
}
.field{margin-bottom:18px}
.field label{display:block; font-size:12px; color:var(--muted); margin-bottom:6px; text-transform:uppercase; letter-spacing:.06em}
.field input[type=text]{
  width:100%; background:var(--bg); border:1px solid var(--border); border-radius:8px;
  color:var(--text); padding:11px 12px; font-size:15px; font-family:var(--body);
}
.field input:focus{border-color:var(--emerald)}

.format-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(150px,1fr)); gap:10px}
.format-opt{
  border:1px solid var(--border); background:var(--bg); border-radius:10px; padding:14px;
  text-align:left;
}
.format-opt strong{display:block; font-size:14px; margin-bottom:4px}
.format-opt span{font-size:12px; color:var(--muted)}
.format-opt.selected{border-color:var(--emerald); background:var(--emerald-dim)}

.btn{
  display:inline-flex; align-items:center; gap:8px; border:none; border-radius:8px;
  padding:12px 20px; font-weight:600; font-size:14px;
}
.btn-primary{background:var(--emerald); color:#052e21}
.btn-primary:hover{background:#4ade80}
.btn-ghost{background:transparent; border:1px solid var(--border); color:var(--text)}
.btn-ghost:hover{border-color:var(--muted)}
.btn:disabled{opacity:.4; cursor:not-allowed}

/* ---------- Tournament header ---------- */
.t-header{
  display:flex; align-items:flex-start; justify-content:space-between; gap:20px;
  padding:24px 0; border-bottom:1px solid var(--border); flex-wrap:wrap;
}
.t-header h1{font-size:44px; margin:0}
.badge{
  font-family:var(--mono); font-size:11px; text-transform:uppercase; letter-spacing:.08em;
  border:1px solid var(--border); border-radius:20px; padding:4px 12px; color:var(--muted);
}
.badge.live{border-color:var(--emerald); color:var(--emerald)}
.badge.done{border-color:var(--amber); color:var(--amber)}

.participants-panel{
  background:var(--panel); border:1px solid var(--border); border-radius:14px; padding:20px; margin:20px 0;
}
.participants-panel h3{margin:0 0 12px; font-size:14px; text-transform:uppercase; letter-spacing:.06em; color:var(--muted)}
.pill-list{display:flex; flex-wrap:wrap; gap:8px; margin-bottom:14px}
.pill{
  background:var(--bg); border:1px solid var(--border); border-radius:20px; padding:6px 12px;
  font-size:13px; display:flex; align-items:center; gap:8px;
}
.pill .seed{color:var(--muted); font-family:var(--mono); font-size:11px}

/* ---------- Bracket ---------- */
.bracket-scroll{overflow-x:auto; padding:30px 0 60px}
.bracket-track{display:flex; gap:56px; position:relative; min-width:max-content}
.round-col{display:flex; flex-direction:column; justify-content:space-around; gap:24px; min-width:220px}
.round-label{font-family:var(--mono); font-size:11px; color:var(--muted); text-transform:uppercase; letter-spacing:.08em; margin-bottom:10px; text-align:center}

.match-card{
  background:var(--panel); border:1px solid var(--border); border-radius:10px; overflow:hidden;
  position:relative;
}
.match-card.ready{border-color:#3f3f46}
.match-card.complete{border-color:var(--border)}
.slot{
  display:flex; align-items:center; justify-content:space-between; padding:10px 12px;
  font-size:13.5px; border-bottom:1px solid var(--border);
}
.slot:last-child{border-bottom:none}
.slot.winner{color:var(--emerald); font-weight:600}
.slot.loser{color:var(--muted); text-decoration:line-through}
.slot .name{white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:140px}
.slot .score{font-family:var(--mono); font-size:13px}
.slot.empty{color:#52525b; font-style:italic}
.slot button.score-btn{
  background:var(--panel-2); border:1px solid var(--border); color:var(--text);
  border-radius:6px; width:26px; height:22px; font-family:var(--mono); font-size:12px;
}
.slot button.score-btn:hover{border-color:var(--emerald)}

.bracket-label{font-family:var(--mono); font-size:11px; text-transform:uppercase; color:var(--muted); margin:26px 0 4px; letter-spacing:.1em}

.connector{position:absolute; pointer-events:none; z-index:0}
.connector path{stroke:#3f3f46; stroke-width:1.5; fill:none}

/* Standings table (round robin / swiss / ffa) */
.standings{width:100%; border-collapse:collapse; margin-top:10px}
.standings th{
  text-align:left; font-family:var(--mono); font-size:11px; text-transform:uppercase;
  color:var(--muted); padding:8px 10px; border-bottom:1px solid var(--border);
}
.standings td{padding:9px 10px; border-bottom:1px solid var(--border); font-size:13.5px}
.standings tr:first-child td{color:var(--emerald); font-weight:600}

.round-block{margin-bottom:28px}
.matches-flat{display:grid; grid-template-columns:repeat(auto-fill,minmax(240px,1fr)); gap:12px}

.share-box{
  display:flex; align-items:center; gap:8px; background:var(--bg); border:1px solid var(--border);
  border-radius:8px; padding:8px 10px; font-family:var(--mono); font-size:12.5px; color:var(--muted);
}

.toast{
  position:fixed; bottom:24px; left:50%; transform:translateX(-50%);
  background:var(--panel-2); border:1px solid var(--emerald); color:var(--text);
  padding:10px 18px; border-radius:8px; font-size:13.5px; z-index:50;
}

.empty-state{color:var(--muted); text-align:center; padding:60px 20px}