:root{
  --bg:#F2F0EA; --panel:#FBFAF6; --ink:#1C211E; --ink-soft:#5B605A; --ink-faint:#666A63;
  --line:rgba(28,33,30,.14); --line-strong:rgba(28,33,30,.26);
  --brass:#B3914B; --brass-text:#86692F; --brass-pale:#E9DFC6;
  --night:#121816; --sage:#2E4A3F; --ok:#2E4A3F; --warn:#8A6D33; --err:#9A3B2B;
  --serif:'EB Garamond',Garamond,Georgia,serif;
  --sans:'Hanken Grotesk',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
h1,h2,h3{font-family:var(--serif);font-weight:400;margin:0 0 14px;line-height:1.15}
h1{font-size:2.1rem}h2{font-size:1.5rem}h3{font-size:1.15rem}
.lbl{font-size:.68rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-faint)}
.num{font-variant-numeric:tabular-nums lining-nums}

/* rozvržení */
.app{display:grid;grid-template-columns:230px 1fr;min-height:100vh}
aside{background:var(--night);color:#EFEAE0;padding:24px 0;display:flex;flex-direction:column;gap:6px;position:sticky;top:0;height:100vh;overflow:auto}
aside .brand{display:flex;align-items:center;gap:10px;padding:0 22px 18px;border-bottom:1px solid rgba(239,234,224,.12);margin-bottom:12px}
aside .brand b{font-family:var(--serif);font-size:1.05rem;letter-spacing:.14em;text-transform:uppercase;font-weight:500}
aside .brand span{display:block;font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:#D6BC82}
aside a.nav{display:flex;justify-content:space-between;gap:8px;padding:10px 22px;color:rgba(239,234,224,.78);text-decoration:none;font-size:.92rem;transition:background .2s var(--ease),color .2s var(--ease)}
aside a.nav:hover{background:rgba(239,234,224,.06);color:#fff}
aside a.nav.on{color:#121816;background:#D6BC82;font-weight:600}
aside a.nav .pill{background:rgba(214,188,130,.22);color:#D6BC82;border-radius:999px;padding:0 8px;font-size:.72rem;font-weight:600}
aside a.nav.on .pill{background:rgba(18,24,22,.14);color:#121816}
aside .foot{margin-top:auto;padding:16px 22px 0;border-top:1px solid rgba(239,234,224,.12);font-size:.78rem;color:rgba(239,234,224,.5)}
main{padding:34px clamp(18px,3vw,44px) 70px;max-width:1500px}
.top{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;margin-bottom:26px}

/* karty a tabulky */
.grid{display:grid;gap:18px}
.g4{grid-template-columns:repeat(4,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--panel);border:1px solid var(--line);padding:22px 24px}
.stat .v{font-family:var(--serif);font-size:2.3rem;line-height:1;margin:6px 0 2px}
.stat .v.brass{color:var(--brass-text)}
table{width:100%;border-collapse:collapse;font-size:.92rem}
th{text-align:left;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-faint);font-weight:600;padding:0 12px 10px 0;border-bottom:1px solid var(--line)}
td{padding:13px 12px 13px 0;border-bottom:1px solid var(--line);vertical-align:top}
tr:hover td{background:rgba(179,145,75,.05)}
td a{text-decoration:none;border-bottom:1px solid var(--brass-pale)}
td a:hover{border-color:var(--brass)}
.empty{padding:26px 0;color:var(--ink-faint);font-style:italic;font-family:var(--serif);font-size:1.05rem}

/* štítky */
.tag{display:inline-block;font-size:.66rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;padding:3px 9px;border:1px solid var(--line-strong);white-space:nowrap}
.tag.novy,.tag.nabor{background:var(--brass);border-color:var(--brass);color:#121816}
.tag.zakazka,.tag.prodano,.tag.inzerce{background:var(--sage);border-color:var(--sage);color:#F2F0EA}
.tag.ztraceno,.tag.stopnuto,.tag.zrusena{color:var(--err);border-color:rgba(154,59,43,.4)}
.tag.rezervace,.tag.nabidka{background:var(--brass-pale);border-color:var(--brass-pale)}

/* formuláře */
label{display:block;font-size:.68rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:5px}
input,select,textarea{width:100%;font:inherit;color:inherit;background:#fff;border:1px solid var(--line-strong);border-radius:0;padding:10px 12px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brass);outline-offset:1px;border-color:var(--brass)}
textarea{min-height:90px;resize:vertical}
.f{margin-bottom:16px}
.fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0 18px}
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--sans);font-size:.74rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;padding:13px 22px;border:0;cursor:pointer;background:var(--night);color:#FBFAF6;text-decoration:none;transition:background .3s var(--ease),color .3s var(--ease)}
.btn:hover{background:var(--brass);color:var(--night)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line-strong)}
.btn.ghost:hover{background:var(--ink);color:var(--panel)}
.btn.sm{padding:8px 14px;font-size:.68rem}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
.filters a{text-decoration:none;font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;padding:7px 13px;border:1px solid var(--line-strong)}
.filters a.on{background:var(--ink);color:var(--panel);border-color:var(--ink)}
.flash{padding:13px 18px;margin-bottom:22px;border-left:3px solid var(--sage);background:var(--panel)}
.flash.err{border-color:var(--err)}
details.add{background:var(--panel);border:1px solid var(--line);padding:0 24px;margin-bottom:24px}
details.add summary{cursor:pointer;padding:16px 0;font-size:.74rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--brass-text)}
details.add[open]{padding-bottom:22px}
.muted{color:var(--ink-soft)}
.right{text-align:right}
.mt{margin-top:26px}

/* přihlášení */
.login-wrap{min-height:100vh;display:grid;place-items:center;background:var(--night);padding:20px}
.login{width:min(100%,420px);background:var(--panel);padding:44px 40px;border-top:3px solid var(--brass)}
.login h1{font-size:1.7rem;margin-bottom:6px}
.login p.sub{color:var(--ink-soft);font-size:.92rem;margin:0 0 26px}
.login .err{color:var(--err);font-size:.88rem;margin-bottom:14px}
.login .back{display:block;text-align:center;margin-top:20px;font-size:.78rem;color:var(--ink-faint)}

@media (max-width:900px){
  .app{grid-template-columns:1fr}
  aside{position:static;height:auto;flex-direction:row;flex-wrap:wrap;padding:14px}
  aside .brand{border:0;padding:0 14px 0 8px;margin:0}
  aside a.nav{padding:8px 12px}
  aside .foot{display:none}
  .g4,.g3,.g2{grid-template-columns:1fr 1fr}
  table{font-size:.86rem}
}
@media (max-width:560px){ .g4,.g3,.g2{grid-template-columns:1fr} .hide-s{display:none} }