:root {
  --bg: #061611;
  --surface: #161b17;
  --surface-2: #123527;
  --line: rgba(255,255,255,.1);
  --text: #f4f7f5;
  --muted: #93aaa1;
  --green: #0f9d58;
  --green-deep: #006233;
  --red: #c1272d;
  --yellow: #d7b14a;
  --red: #ff6b6b;
  --shadow: 0 24px 70px rgba(0,0,0,.24);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-height: 100vh; color: var(--text); background: var(--bg); font-size: 16px; }
body::before { content:""; position:fixed; inset:0; pointer-events:none; opacity:.24; background-image:linear-gradient(45deg,rgba(215,177,74,.035) 25%,transparent 25%,transparent 75%,rgba(215,177,74,.035) 75%),linear-gradient(-45deg,rgba(15,157,88,.03) 25%,transparent 25%,transparent 75%,rgba(15,157,88,.03) 75%); background-size:38px 38px; }
.stadium-glow { position: fixed; width: 760px; height: 620px; border-radius:50%; top:-360px; left:50%; transform:translateX(-50%); background:linear-gradient(90deg,rgba(193,39,45,.22),rgba(0,98,51,.24)); filter:blur(110px); pointer-events:none; }
button,input,select { font: inherit; }
button { cursor: pointer; }
.topbar { width:min(1240px,calc(100% - 32px)); margin:0 auto; min-height:112px; display:flex; align-items:center; justify-content:space-between; gap:24px; border-bottom:1px solid var(--line); position:relative; z-index:2; }
.brand { display:flex; align-items:center; gap:14px; }
.brand-mark { width:76px; height:76px; display:grid; place-items:center; border-radius:50%; background:#fff; box-shadow:0 10px 32px rgba(193,39,45,.22); overflow:hidden; flex:0 0 auto; }
.brand-mark img { width:100%; height:100%; display:block; object-fit:contain; }
.eyebrow { margin:0 0 3px; color:var(--green); font-size:.72rem; font-weight:800; letter-spacing:.16em; direction:ltr; text-align:right; }
.title-input { width:min(360px,58vw); border:0; outline:0; color:var(--text); background:transparent; font-weight:900; font-size:1.45rem; padding:0; }
.header-actions { display:flex; align-items:center; gap:10px; }
.save-status { color:var(--muted); font-size:.84rem; display:flex; align-items:center; gap:7px; margin-left:8px; }
.save-status i { width:7px; height:7px; border-radius:50%; background:var(--green); box-shadow:0 0 0 4px rgba(52,211,153,.12); }
main { width:min(1240px,calc(100% - 32px)); margin:34px auto 80px; position:relative; z-index:1; }
.panel { background:linear-gradient(145deg,rgba(18,53,39,.94),rgba(19,25,21,.96)); border:1px solid var(--line); border-top-color:rgba(215,177,74,.2); border-radius:24px; box-shadow:var(--shadow); }
.setup-panel { padding:34px; }
.section-heading { display:flex; justify-content:space-between; align-items:flex-start; gap:24px; margin-bottom:30px; }
.section-heading.compact { margin-bottom:24px; }
.section-heading h1,.section-heading h2 { margin:5px 0 6px; font-size:clamp(1.35rem,2.3vw,2rem); }
.section-heading p { margin:0; color:var(--muted); line-height:1.7; }
.step { color:var(--yellow); font-weight:900; letter-spacing:.16em; font-size:.72rem; }
.format-pill,.progress-pill { border:1px solid rgba(247,201,72,.3); color:var(--yellow); background:rgba(247,201,72,.08); padding:9px 14px; border-radius:999px; font-weight:800; white-space:nowrap; direction:ltr; }
.team-inputs { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; }
.team-field { position:relative; }
.team-field span { position:absolute; right:14px; top:50%; transform:translateY(-50%); width:28px; height:28px; display:grid; place-items:center; border-radius:9px; background:rgba(52,211,153,.1); color:var(--green); font-weight:900; font-size:.78rem; direction:ltr; }
.team-field input { width:100%; height:58px; padding:0 53px 0 14px; color:var(--text); background:rgba(0,0,0,.16); border:1px solid var(--line); border-radius:14px; outline:0; font-weight:700; }
.team-field input:focus { border-color:var(--green); box-shadow:0 0 0 3px rgba(52,211,153,.1); }
.draw-actions { display:flex; align-items:center; gap:18px; margin-top:24px; }
.draw-actions p { margin:0; color:var(--muted); font-size:.9rem; }
.btn { border:1px solid var(--line); color:var(--text); background:rgba(255,255,255,.04); padding:11px 16px; border-radius:12px; font-weight:800; transition:.2s ease; }
.btn:hover { transform:translateY(-1px); border-color:rgba(255,255,255,.22); }
.btn-primary { color:#092018; background:var(--yellow); border-color:var(--yellow); box-shadow:0 10px 25px rgba(247,201,72,.16); }
.btn-large { min-width:210px; height:56px; display:flex; align-items:center; justify-content:center; gap:28px; }
.btn-danger { color:#ffb3b3; background:rgba(255,107,107,.06); }
.draw-stage { margin-top:20px; padding:35px; text-align:center; overflow:hidden; position:relative; }
.draw-stage::before { content:""; position:absolute; inset:auto 20% -80px; height:120px; background:var(--green); filter:blur(80px); opacity:.16; }
.draw-ball { font-size:2.8rem; animation:bounce .65s infinite alternate ease-in-out; }
.draw-stage p { color:var(--muted); margin:6px 0; }
.draw-stage strong { display:block; font-size:clamp(1.5rem,4vw,2.5rem); min-height:58px; color:var(--yellow); }
.draw-slots { display:grid; grid-template-columns:1fr 1fr; gap:10px; max-width:480px; margin:16px auto 0; direction:ltr; }
.draw-slots div { display:flex; justify-content:space-between; padding:13px; border-radius:12px; background:rgba(255,255,255,.04); color:var(--muted); }
.draw-slots b { color:var(--text); }
@keyframes bounce { to { transform:translateY(-10px) rotate(8deg); } }
.tabs { display:flex; gap:6px; padding:6px; margin:26px 0 16px; border:1px solid var(--line); background:rgba(7,28,23,.88); border-radius:15px; position:sticky; top:10px; z-index:5; backdrop-filter:blur(14px); }
.tab { flex:1; border:0; border-radius:10px; color:var(--muted); background:transparent; padding:13px 12px; font-weight:800; }
.tab.active { color:#fff; background:linear-gradient(135deg,var(--red),#8f1820); }
.tab-content { display:none; }
.tab-content.active { display:block; }
.groups-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.group-card { padding:24px; overflow:hidden; }
.card-title { display:flex; justify-content:space-between; align-items:center; }
.card-title span { color:var(--green); direction:ltr; font-size:.72rem; letter-spacing:.16em; font-weight:900; }
.card-title h2 { margin:0; font-size:1.2rem; }
.team-chips { display:flex; flex-wrap:wrap; gap:7px; margin:18px 0; }
.team-chip { padding:7px 10px; border-radius:9px; background:rgba(255,255,255,.05); border:1px solid var(--line); font-size:.86rem; }
.table-wrap { overflow-x:auto; }
table { width:100%; border-collapse:collapse; text-align:center; font-size:.88rem; }
th { color:var(--muted); font-weight:700; padding:10px 7px; border-bottom:1px solid var(--line); }
td { padding:12px 7px; border-bottom:1px solid rgba(255,255,255,.06); font-weight:700; }
td:first-child,th:first-child { text-align:right; min-width:120px; }
tbody tr.qualifier { background:rgba(52,211,153,.055); }
.rank { display:inline-grid; place-items:center; width:22px; height:22px; margin-left:7px; border-radius:7px; color:var(--muted); background:rgba(255,255,255,.06); font-size:.75rem; }
tr.qualifier .rank { color:#062119; background:var(--green); }
.fixtures-panel,.bracket-panel,.rules-panel { margin-top:16px; padding:28px; }
.matches-list { display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.round-label { grid-column:1/-1; margin:12px 0 0; color:var(--yellow); font-size:.72rem; letter-spacing:.08em; font-weight:900; border-bottom:1px solid var(--line); padding-bottom:8px; }
.match-row { min-height:72px; display:grid; grid-template-columns:1fr 148px 1fr; align-items:center; gap:12px; border:1px solid var(--line); border-radius:14px; padding:10px 14px; background:rgba(0,0,0,.12); }
.match-row .home { text-align:left; }
.match-row .away { text-align:right; }
.match-row .team-name { font-weight:800; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.score-box { display:flex; align-items:center; justify-content:center; gap:7px; direction:ltr; }
.score-input { width:56px; height:42px; text-align:center; color:var(--text); background:#071a14; border:1px solid var(--line); border-radius:10px; font-weight:900; outline:0; }
.score-input:focus { border-color:var(--yellow); }
.score-box span { color:var(--muted); font-weight:800; }
.match-tag { display:block; color:var(--muted); font-size:.7rem; margin-top:3px; }
.bracket { min-height:360px; display:grid; grid-template-columns:1fr 1fr; align-items:center; gap:44px; position:relative; direction:ltr; }
.bracket-column { display:flex; flex-direction:column; gap:28px; }
.bracket-column h3 { direction:rtl; text-align:center; color:var(--muted); font-size:.82rem; letter-spacing:.08em; }
.knockout-match { direction:rtl; border:1px solid var(--line); border-radius:16px; padding:14px; background:rgba(0,0,0,.15); }
.knockout-match.final { border-color:rgba(247,201,72,.35); box-shadow:0 0 55px rgba(247,201,72,.06); }
.ko-team { display:grid; grid-template-columns:1fr 100px; align-items:center; min-height:50px; gap:10px; }
.ko-team + .ko-team { border-top:1px solid var(--line); }
.ko-team strong { overflow:hidden; white-space:nowrap; text-overflow:ellipsis; }
.ko-scores { display:flex; gap:5px; direction:ltr; }
.ko-scores input { width:46px; height:36px; }
.tie-select { width:100%; margin-top:10px; height:40px; border:1px solid rgba(247,201,72,.25); background:#10281f; color:var(--text); border-radius:9px; padding:0 9px; }
.champion { margin-top:12px; padding:18px; border-radius:14px; text-align:center; background:linear-gradient(135deg,var(--yellow),#e9a91b); color:#162016; }
.champion span { display:block; font-size:.74rem; font-weight:900; letter-spacing:.12em; }
.champion b { display:block; margin-top:3px; font-size:1.35rem; }
.locked { color:var(--muted); text-align:center; padding:60px 20px; border:1px dashed var(--line); border-radius:18px; grid-column:1/-1; direction:rtl; }
.rules-list { margin:0; padding:0 22px 0 0; display:grid; gap:14px; line-height:1.8; color:#d5dfdb; }
.rules-list li::marker { color:var(--yellow); font-weight:900; }
.toast { position:fixed; right:50%; bottom:22px; transform:translate(50%,20px); padding:12px 18px; border-radius:12px; color:#092018; background:var(--green); font-weight:900; opacity:0; pointer-events:none; transition:.25s; z-index:10; box-shadow:0 10px 30px rgba(0,0,0,.28); }
.toast.show { opacity:1; transform:translate(50%,0); }
.hidden { display:none !important; }
@media(max-width:900px){
  .topbar { align-items:flex-start; padding:22px 0; flex-direction:column; }
  .header-actions { width:100%; flex-wrap:wrap; }
  .save-status { margin-left:auto; }
  .team-inputs { grid-template-columns:1fr 1fr; }
  .matches-list { grid-template-columns:1fr; }
  .groups-grid { grid-template-columns:1fr; }
}
@media(max-width:620px){
  .topbar,main { width:min(100% - 20px,1240px); }
  .brand-mark { width:58px;height:58px; }
  .title-input { font-size:1.18rem; }
  .save-status { width:100%; order:-1; }
  .btn { padding:10px 12px; font-size:.84rem; }
  .setup-panel,.fixtures-panel,.bracket-panel,.rules-panel { padding:20px 15px; border-radius:18px; }
  .section-heading { flex-direction:column; margin-bottom:20px; }
  .team-inputs { grid-template-columns:1fr; }
  .draw-actions { flex-direction:column; align-items:stretch; }
  .btn-large { width:100%; }
  .draw-actions p { text-align:center; }
  .tabs { overflow:auto; position:static; }
  .tab { min-width:140px; }
  .group-card { padding:18px 12px; }
  .match-row { grid-template-columns:1fr 112px 1fr; gap:6px; padding:9px 7px; }
  .score-input { width:44px; }
  .match-row .team-name { font-size:.8rem; }
  .bracket { grid-template-columns:1fr; gap:16px; }
}
@media print {
  :root { --bg:#fff; --surface:#fff; --surface-2:#fff; --text:#111; --muted:#555; --line:#ddd; }
  body { background:#fff; }
  body::before,.stadium-glow,.header-actions,.tabs,.draw-actions,.draw-stage { display:none !important; }
  .topbar,main { width:100%; margin:0; }
  .panel { box-shadow:none; background:#fff; break-inside:avoid; }
  #setupSection { display:none; }
  #tournamentArea,.tab-content { display:block !important; }
  .groups-grid,.matches-list { grid-template-columns:1fr 1fr; }
  input,select { border:0 !important; color:#111 !important; background:#fff !important; }
}