:root{
  --blue:#1668b3; --blue-d:#0f4f8a; --ink:#08233f; --orange:#ff6b1a;
  --green:#1f9d57; --bg:#eef2f7; --panel:#ffffff; --line:#dde5ee;
  --muted:#6b7a90; --gold:#e0a52a;
  --shadow:0 1px 2px rgba(8,35,63,.06),0 8px 24px rgba(8,35,63,.07);
  --radius:14px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Hanken Grotesk',system-ui,sans-serif;
  background:var(--bg); color:var(--ink); line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--blue); text-decoration:none}
a:hover{text-decoration:underline}
.mono,.kn,.seed,.match-no{font-family:'Space Mono',monospace}

/* ---------- Topbar ---------- */
.topbar{background:var(--ink); position:sticky; top:0; z-index:50;
  box-shadow:0 2px 12px rgba(8,35,63,.18)}
.bar{max-width:1200px; margin:0 auto; padding:10px 20px;
  display:flex; align-items:center; gap:20px; flex-wrap:wrap}
.logo{display:flex; align-items:center; gap:12px}
.logo:hover{text-decoration:none}
.brand{display:flex; flex-direction:column; line-height:1.05}
.brand .kick{font-size:10px; letter-spacing:.18em; text-transform:uppercase; color:#7fb0e0}
.brand b{font-family:'Anton',sans-serif; font-weight:400; font-size:22px; letter-spacing:.02em; color:#fff}
.mainnav{margin-left:auto; display:flex; align-items:center; gap:4px; flex-wrap:wrap}
.mainnav a{color:#c5d6ea; padding:8px 13px; border-radius:9px; font-weight:600; font-size:14px}
.mainnav a:hover{background:rgba(255,255,255,.08); text-decoration:none; color:#fff}
.mainnav a.active{background:var(--blue); color:#fff}
.navuser{color:#7fb0e0; font-size:13px; margin-left:6px}
.navuser a{color:#c5d6ea}

/* ---------- Layout ---------- */
.wrap{max-width:1200px; margin:0 auto; padding:28px 20px 60px}
.foot{max-width:1200px; margin:0 auto; padding:24px 20px 40px; color:var(--muted); font-size:13px; text-align:center}
.page-h{font-family:'Anton',sans-serif; font-weight:400; font-size:30px; letter-spacing:.01em; margin:0 0 4px}
.sec-h{font-family:'Anton',sans-serif; font-weight:400; font-size:20px; letter-spacing:.02em; text-transform:uppercase; color:var(--blue-d); margin:34px 0 14px}
.muted{color:var(--muted)}
.section{margin-top:6px}
.view-head{display:flex; align-items:flex-end; justify-content:space-between; gap:16px; flex-wrap:wrap; margin-bottom:8px}

/* ---------- Flash ---------- */
.flash{padding:12px 16px; border-radius:10px; margin-bottom:16px; font-weight:600; font-size:14px}
.flash-ok{background:#e4f6ec; color:#0f6b3a; border:1px solid #b9e6cc}
.flash-err{background:#fdeaea; color:#b0322b; border:1px solid #f3c4c1}

/* ---------- Panels ---------- */
.panel{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow); overflow:hidden}
.panel-h{display:flex; align-items:center; justify-content:space-between; gap:10px;
  padding:13px 16px; border-bottom:1px solid var(--line); background:#f8fafc}
.panel-h h4{margin:0; font-size:15px; font-weight:800; letter-spacing:.01em}
.hint{color:var(--muted); font-size:12px; font-weight:600}
.note{background:#eef5fd; border:1px solid #cfe2f7; color:#244e74; padding:12px 14px; border-radius:10px; font-size:13.5px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex; align-items:center; gap:6px; cursor:pointer; border:1px solid var(--line);
  background:#fff; color:var(--ink); padding:9px 15px; border-radius:10px; font-weight:700;
  font-size:14px; font-family:inherit; transition:.12s; text-decoration:none; line-height:1}
.btn:hover{text-decoration:none; transform:translateY(-1px); box-shadow:var(--shadow)}
.btn-primary{background:var(--blue); border-color:var(--blue); color:#fff}
.btn-primary:hover{background:var(--blue-d)}
.btn-dark{background:var(--ink); border-color:var(--ink); color:#fff}
.btn-ghost{background:#fff}
.btn-mini{padding:5px 10px; font-size:12.5px; border-radius:8px}
.btn-danger{color:#c0392b; border-color:#f0c7c2}
.btn-danger:hover{background:#fdeceb}
.toolbar{display:flex; gap:8px; flex-wrap:wrap; align-items:center}

/* ---------- Forms ---------- */
.form{display:flex; flex-direction:column; gap:14px; padding:18px}
.form-grid{display:grid; grid-template-columns:1fr 1fr; gap:14px}
.form-grid .span2{grid-column:1/-1}
.form label,.form-grid label{display:flex; flex-direction:column; gap:5px; font-size:13px; font-weight:700; color:#3a4a5e}
input,select,.select{font-family:inherit; font-size:14px; padding:9px 11px; border:1px solid var(--line);
  border-radius:9px; background:#fff; color:var(--ink); width:100%}
input:focus,select:focus{outline:none; border-color:var(--blue); box-shadow:0 0 0 3px rgba(22,104,179,.14)}
.select{width:auto}
.login-card{max-width:380px; margin:6vh auto 0; padding:6px 0}
.login-card .page-h{padding:18px 18px 0}
.login-card .muted{padding:0 18px}
.login-card .flash{margin:14px 18px 0}

/* ---------- Tables ---------- */
table.stand{width:100%; border-collapse:collapse; font-size:14px}
table.stand thead th{font-size:11px; text-transform:uppercase; letter-spacing:.05em; color:var(--muted);
  text-align:center; padding:9px 8px; border-bottom:2px solid var(--line); font-weight:800}
table.stand thead th.l{text-align:left}
table.stand td{padding:9px 8px; text-align:center; border-bottom:1px solid var(--line)}
table.stand td.pos{color:var(--muted); font-family:'Space Mono',monospace; width:30px}
table.stand td.name{text-align:left; font-weight:600}
table.stand tr.qual td{background:#f1faf4}
table.stand tr.qual td.pos{color:var(--green); font-weight:700}
.seed-chip{display:inline-block; margin-left:7px; font-family:'Space Mono',monospace; font-size:11px;
  background:var(--green); color:#fff; padding:1px 6px; border-radius:6px; vertical-align:middle}
.admin-table td,.admin-table th{text-align:left}
.admin-table td.actions{text-align:right; white-space:nowrap}
.actions form{margin:0}
.badge-active{background:var(--green); color:#fff; font-size:11px; font-weight:800; padding:3px 9px; border-radius:20px; text-transform:uppercase; letter-spacing:.04em}
.legend{display:flex; align-items:center; gap:8px; padding:11px 16px; font-size:12.5px; color:var(--muted); border-top:1px solid var(--line)}
.legend .sw{width:14px; height:14px; border-radius:4px; background:#f1faf4; border:1px solid #bfe6cd; display:inline-block}

/* ---------- Standings grid ---------- */
.grid-stand{display:grid; grid-template-columns:repeat(auto-fit,minmax(330px,1fr)); gap:18px}

/* ---------- Group editor ---------- */
.grid-groups{display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:18px}
.gcard{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow); padding:14px}
.gcard-h{display:flex; align-items:center; gap:8px; margin-bottom:10px}
.glabel{font-family:'Anton',sans-serif; font-size:18px; letter-spacing:.03em; padding:6px 10px; width:auto; flex:1}
.player-row{display:flex; align-items:center; gap:7px; margin-bottom:7px}
.player-row .seed{font-size:11px; color:var(--muted); width:34px; flex:none}
.player-row input[name="pname[]"]{flex:1}
.gsel{width:auto; flex:none; padding:7px 8px; font-size:12.5px}
.rm{flex:none; width:28px; height:28px; border:1px solid var(--line); background:#fff; border-radius:7px;
  cursor:pointer; color:#c0392b; font-weight:700; line-height:1}
.rm:hover{background:#fdeceb}
.add-p{margin-top:6px; width:100%; padding:8px; border:1px dashed var(--line); background:#f8fafc;
  border-radius:9px; cursor:pointer; color:var(--blue); font-weight:700; font-family:inherit; font-size:13px}
.add-p:hover{border-color:var(--blue)}

/* ---------- Group pills ---------- */
.gpills{display:flex; gap:8px; flex-wrap:wrap; margin:6px 0 20px}
.gpill{background:#fff; border:1px solid var(--line); border-radius:30px; padding:8px 16px; font-weight:700; font-size:14px}
.gpill:hover{text-decoration:none; border-color:var(--blue)}
.gpill.active{background:var(--blue); border-color:var(--blue); color:#fff}
.gpill.active .hint{color:#cfe3f7}

/* ---------- Results split ---------- */
.split{display:grid; grid-template-columns:1fr 360px; gap:20px; align-items:start}
@media(max-width:920px){.split{grid-template-columns:1fr}}
.matches{display:flex; flex-direction:column; gap:12px}
.match{border:1px solid var(--line); border-radius:12px; padding:13px 14px; background:#fff; transition:.15s}
.match.done{border-color:#bfe6cd; background:#fbfffc}
.match-top{display:flex; align-items:center; justify-content:space-between; margin-bottom:8px}
.match-no{font-size:10px; letter-spacing:.14em; color:var(--muted)}
.res-badge{font-family:'Space Mono',monospace; font-size:13px; font-weight:700; color:var(--muted);
  background:#f1f4f8; padding:2px 9px; border-radius:7px}
.res-badge.win{background:var(--green); color:#fff}
.players2{display:flex; align-items:center; gap:10px; margin-bottom:10px}
.pname{flex:1; font-weight:600; font-size:14.5px}
.pname.left{text-align:right}
.pname.w{color:var(--green); font-weight:800}
.vs{font-size:11px; color:var(--muted); flex:none}
.sets{display:flex; gap:10px; flex-wrap:wrap}
.setbox{display:flex; flex-direction:column; gap:3px}
.setbox label{font-size:9px; letter-spacing:.1em; text-transform:uppercase; color:var(--muted); text-align:center}
.setbox .pair{display:flex; align-items:center; gap:3px}
.setbox input{width:42px; text-align:center; padding:6px 2px; font-family:'Space Mono',monospace; font-weight:700}
.setbox .colon{color:var(--muted); font-weight:700}
.setbox.win-l input[data-side="a"],.setbox.win-r input[data-side="b"]{border-color:var(--green); background:#f1faf4}

/* ---------- KO bracket ---------- */
.ko-scroll{overflow-x:auto; padding-bottom:10px}
.bracket{display:flex; gap:26px; min-width:min-content; align-items:stretch}
.round{display:flex; flex-direction:column; justify-content:space-around; gap:14px; min-width:190px}
.round-title{font-size:10px; letter-spacing:.12em; text-transform:uppercase; color:var(--blue-d);
  font-weight:800; text-align:center; margin-bottom:2px}
.kmatch{background:#fff; border:1px solid var(--line); border-radius:11px; overflow:hidden; box-shadow:var(--shadow)}
.kslot{display:flex; align-items:center; gap:8px; padding:9px 11px; border-bottom:1px solid var(--line); font-size:13.5px}
.kmatch .kslot:last-child{border-bottom:none}
.kslot[role="button"]{cursor:pointer}
.kslot[role="button"]:hover{background:#eef5fd}
.kslot.win{background:#f1faf4}
.kslot.win .kn{font-weight:800; color:var(--green)}
.kslot.empty{color:var(--muted)}
.kseed{font-family:'Space Mono',monospace; font-size:10px; background:var(--ink); color:#fff;
  border-radius:5px; padding:1px 5px; flex:none; min-width:22px; text-align:center}
.kseed.q{background:var(--line); color:var(--muted)}
.kn{flex:1; white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.kcheck{color:var(--green); font-weight:800; flex:none}
.kmatch.champion{align-self:center; border:2px solid var(--gold); background:#fffdf5; padding:14px 16px; text-align:center}
.kmatch.champion .ttl{font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:#b8861c; font-weight:800}
.kmatch.champion .nm{font-family:'Anton',sans-serif; font-size:20px; margin-top:4px}

/* ---------- Podium ---------- */
.podium{display:flex; gap:12px; flex-wrap:wrap; margin-top:20px}
.pod{display:flex; align-items:center; gap:10px; background:#fff; border:1px solid var(--line);
  border-radius:11px; padding:10px 16px; box-shadow:var(--shadow)}
.pod .rank{width:30px; height:30px; border-radius:50%; color:#fff; font-weight:800;
  display:flex; align-items:center; justify-content:center; font-family:'Space Mono',monospace}
.pod .meta{display:flex; flex-direction:column; line-height:1.2}
.pod .meta b{font-size:15px}
.pod .meta span{font-size:11px; color:var(--muted)}

/* ---------- Modal ---------- */
.modal{border:none; border-radius:var(--radius); padding:22px; box-shadow:0 20px 60px rgba(8,35,63,.3); max-width:520px; width:92%}
.modal::backdrop{background:rgba(8,35,63,.45)}
.modal h3{margin:0 0 6px; font-size:18px}
.modal-actions{display:flex; justify-content:flex-end; gap:8px; margin-top:6px}

/* ---------- Empty ---------- */
.empty-state{text-align:center; padding:60px 20px; color:var(--muted)}
@media(max-width:560px){
  .form-grid{grid-template-columns:1fr}
  .page-h{font-size:24px}
}