:root{
  --bg:#f3f6f6; --card:#fff; --text:#1f2933; --muted:#6b7780; --line:#dbe3e5;
  --pri:#0f766e; --pri-d:#0b5c56; --pri-l:#e3f4f2; --danger:#b42318; --danger-l:#fdecea;
  --ok-l:#e6f6ec; --win:#e9f7f4; --gold:#f6d36b; --silver:#cfd6db; --bronze:#d9a27a;
  --r:10px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);background:var(--bg)}
.wrap{max-width:1100px;margin:0 auto;padding:0 16px}
main.wrap{padding-top:20px;padding-bottom:40px;min-height:70vh}
h1{font-size:1.6rem;margin:.2rem 0 1rem;line-height:1.25}
h2{font-size:1.2rem;margin:1.6rem 0 .6rem}
h3{font-size:1rem;margin:.2rem 0 .5rem}
a{color:var(--pri-d)}
.muted{color:var(--muted)}
.small{font-size:.88rem}

/* zaglavlje */
.site-header{background:var(--pri);color:#fff}
.head-inner{display:flex;flex-wrap:wrap;gap:6px 24px;align-items:center;justify-content:space-between;padding-top:10px;padding-bottom:10px}
.brand{color:#fff;text-decoration:none;font-weight:700;line-height:1.25;flex:1 1 280px}
.nav{display:flex;flex-wrap:wrap;gap:4px}
.nav a{color:#e5f6f4;text-decoration:none;padding:6px 10px;border-radius:8px;font-size:.95rem}
.nav a:hover{background:rgba(255,255,255,.14)}
.nav a.on{background:#fff;color:var(--pri-d);font-weight:600}
.site-footer{color:var(--muted);font-size:.85rem;padding:16px 0 28px;text-align:center}

/* kartice i obrasci */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin-bottom:16px}
.card > :first-child{margin-top:0}
.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.cols{display:grid;gap:16px;grid-template-columns:1fr}
@media(min-width:860px){.cols.two{grid-template-columns:1fr 1fr}}
label{display:block;font-weight:600;margin:0 0 4px;font-size:.92rem}
input[type=text],input[type=password],input[type=number],input[type=date],input[type=datetime-local],select,textarea{
  width:100%;padding:9px 10px;border:1px solid #c4cfd2;border-radius:8px;font:inherit;background:#fff;color:inherit}
input:focus,select:focus,textarea:focus{outline:2px solid var(--pri);outline-offset:0;border-color:var(--pri)}
textarea{min-height:120px;resize:vertical}
.field{margin-bottom:12px}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end}
.row > .field{flex:1 1 180px;margin-bottom:0}
.btn{display:inline-block;border:0;border-radius:8px;padding:9px 16px;font:inherit;font-weight:600;cursor:pointer;background:var(--pri);color:#fff;text-decoration:none;line-height:1.3}
.btn:hover{background:var(--pri-d)}
.btn.sec{background:#e8eeef;color:var(--text)}
.btn.sec:hover{background:#d9e2e4}
.btn.danger{background:var(--danger);color:#fff}
.btn.danger:hover{background:#8f1c12}
.btn.sm{padding:5px 10px;font-size:.88rem}
.btn[disabled]{opacity:.55;cursor:wait}
.actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.check{display:flex;align-items:center;gap:8px;font-weight:500;margin:0}
.check input{width:auto}
.inline{display:inline}

.flash{padding:10px 14px;border-radius:8px;margin-bottom:14px;border:1px solid}
.flash.ok{background:var(--ok-l);border-color:#a9dcba}
.flash.err{background:var(--danger-l);border-color:#f2b8b2;color:#7a1810}

.badge{display:inline-block;padding:2px 9px;border-radius:99px;font-size:.78rem;font-weight:600;background:#e8eeef;color:#44525a}
.badge.b-running{background:#fff3d6;color:#7a5200}
.badge.b-finished{background:var(--ok-l);color:#14602f}

/* tabele */
.table-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:var(--r)}
.tbl{width:100%;border-collapse:collapse}
.tbl th,.tbl td{padding:9px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
.tbl th{background:#f0f5f5;font-size:.85rem;color:#44525a;white-space:nowrap}
.tbl tr:last-child td{border-bottom:0}
.tbl .c{text-align:center;white-space:nowrap}
.standings .pts{font-weight:700;font-size:1.05rem}
.standings .rk{display:inline-block;min-width:1.8em;font-weight:700}
.standings tr.rank-1 td{background:#fff8e1}
.standings tr.rank-2 td{background:#f4f6f7}
.standings tr.rank-3 td{background:#fbf0e8}
.standings td:nth-child(2){min-width:12rem}

.comp-card{display:block;text-decoration:none;color:inherit;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:12px 14px}
.comp-card:hover{border-color:var(--pri);box-shadow:0 1px 6px rgba(15,118,110,.15)}
.comp-card .t{font-weight:700;margin-bottom:4px}
.comp-card .w{color:var(--muted);font-size:.92rem;margin-top:4px}

/* postolje */
.podium{list-style:none;padding:0;margin:0 0 1rem;display:grid;gap:8px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.podium .pl{display:flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:10px 12px;border-left:6px solid var(--line)}
.pl1{border-left-color:var(--gold)!important}.pl2{border-left-color:var(--silver)!important}.pl3{border-left-color:var(--bronze)!important}
.podium .medal{font-size:1.4rem;min-width:1.8rem;text-align:center;font-weight:700}
.podium .pn{flex:1;font-weight:600}
.podium .pp{color:var(--muted);font-size:.88rem;white-space:nowrap}

/* kostur */
.bracket-scroll{overflow-x:auto;padding-bottom:8px}
.bracket{display:flex;gap:22px;align-items:stretch;min-width:max-content}
.round{display:flex;flex-direction:column;width:16rem}
.round h3{text-align:center;background:var(--pri-l);color:var(--pri-d);border-radius:8px;padding:5px 8px}
.round .games{flex:1;display:flex;flex-direction:column;justify-content:space-around;gap:12px}
.game{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.mrow{display:flex;justify-content:space-between;gap:8px;padding:7px 10px;align-items:center}
.mrow + .mrow{border-top:1px solid var(--line)}
.mrow .tn{overflow-wrap:anywhere}
.mrow .sc{font-weight:700;min-width:1.4em;text-align:right}
.mrow.win{background:var(--win);font-weight:700}
.mrow.lose{color:var(--muted)}
.tbd{color:#9aa5ab;font-style:italic;font-weight:400}
.gmeta{font-size:.78rem;color:var(--muted);padding:4px 10px;background:#f7fafa;border-top:1px solid var(--line)}
.game.bye{opacity:.6;border-style:dashed;background:transparent}
.byelist{display:none;font-size:.9rem;margin:.4rem 0 0}
.third{margin-top:20px;max-width:18rem}
.third h3{background:#fbf0e8;color:#7a4a25;border-radius:8px;padding:5px 8px;text-align:center}
@media(max-width:760px){
  h1{font-size:1.35rem}
  .bracket{flex-direction:column;min-width:0;gap:16px}
  .round{width:auto}
  .round .games{gap:10px}
  .game.bye{display:none}
  .byelist{display:block}
  .third{max-width:none}
  .brand{font-size:.95rem}
}

@media(max-width:520px){
  .tbl th,.tbl td{padding:8px 5px}
  .standings td:nth-child(2){min-width:0}
  .standings .rk{min-width:1.5em}
  .standings .pts{font-size:1rem}
}

/* unos rezultata */
.game-form{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:12px;margin-bottom:12px}
.game-form.done{border-left:5px solid var(--pri)}
.game-form.wait{opacity:.8;background:#f7fafa}
.gf-row{display:flex;align-items:center;gap:10px;margin:0 0 8px}
.gf-row .tn{flex:1;font-weight:600;overflow-wrap:anywhere}
.gf-row input{width:5.5rem;text-align:center;font-size:1.1rem}
.gf-tie{margin:0 0 8px}
.gf-tie[hidden]{display:none}
details.more{margin:8px 0}
details.more summary{cursor:pointer;color:var(--pri-d);font-weight:600;font-size:.92rem}
details.more .row{margin-top:8px}
.rounds-grid{display:grid;gap:0 16px;grid-template-columns:1fr}
@media(min-width:900px){.rounds-grid{grid-template-columns:1fr 1fr}}

.inst-grid{display:grid;gap:6px 14px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.inst-item{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:8px;padding:6px 10px;background:#fff}
.inst-item .check{flex:1}
.inst-item input[type=number]{width:4.2rem;padding:5px 6px}
.info-box{background:var(--pri-l);border-radius:8px;padding:8px 12px;margin:10px 0;font-size:.95rem}

.item-form{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line)}
.item-form:last-child{border-bottom:0}
.item-form .name{flex:1 1 220px}
.item-form .ord{width:5rem}

.login-box{max-width:380px;margin:30px auto}
@media print{
  .site-header,.site-footer,.nav,.actions,form{display:none!important}
  body{background:#fff}
}