:root{
  --bg:#0b1220; --bg2:#0f1a2c; --panel:#121e30; --panel2:#16243a;
  --ink:#e9f0f8; --muted:#93a6bd; --line:#243449; --line2:#2c405a;
  --accent:#3ea6ff; --accent2:#37e0c8; --ok:#41d38a; --warn:#ffcf6b; --bad:#ff7b7b;
  --shadow:0 18px 50px rgba(0,0,0,.45);
  --radius:16px;
  font-synthesis:none;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;color:var(--ink);
  font:15px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:
    radial-gradient(1100px 600px at 12% -8%, #16304f 0%, transparent 55%),
    radial-gradient(900px 520px at 110% 0%, #123b3a 0%, transparent 50%),
    linear-gradient(180deg,var(--bg2),var(--bg));
  background-attachment:fixed;
}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}

/* ---------- brand ---------- */
.brand{display:flex;align-items:center;gap:12px}
.brand .logo{width:38px;height:38px;flex:0 0 auto;border-radius:10px;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  display:grid;place-items:center;box-shadow:0 6px 18px rgba(62,166,255,.35)}
.brand .logo svg{width:22px;height:22px;display:block}
.brand .name{font-weight:700;letter-spacing:.2px}
.brand .name small{display:block;font-weight:500;color:var(--muted);font-size:11.5px;letter-spacing:.6px;text-transform:uppercase}

/* ---------- login ---------- */
.auth-wrap{min-height:100%;display:grid;place-items:center;padding:32px}
.auth-card{
  width:100%;max-width:400px;background:linear-gradient(180deg,var(--panel2),var(--panel));
  border:1px solid var(--line2);border-radius:var(--radius);box-shadow:var(--shadow);
  padding:30px 30px 26px;
}
.auth-card .brand{justify-content:center;margin-bottom:22px}
.auth-card h1{margin:0 0 4px;font-size:20px;text-align:center}
.auth-card .lede{margin:0 0 22px;text-align:center;color:var(--muted);font-size:13.5px}
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:6px}
.field input{
  width:100%;padding:11px 13px;border-radius:10px;border:1px solid var(--line2);
  background:#0c1626;color:var(--ink);font-size:15px;outline:none;transition:border-color .15s,box-shadow .15s;
}
.field input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(62,166,255,.18)}
.btn{
  width:100%;margin-top:6px;padding:12px 14px;border:0;border-radius:10px;cursor:pointer;
  font-size:15px;font-weight:650;color:#04121f;
  background:linear-gradient(135deg,var(--accent),var(--accent2));
  transition:transform .06s ease,filter .15s;
}
.btn:hover{filter:brightness(1.06)}
.btn:active{transform:translateY(1px)}
.error{
  display:none;margin:0 0 16px;padding:10px 12px;border-radius:10px;
  background:rgba(255,123,123,.12);border:1px solid rgba(255,123,123,.4);color:#ffb3b3;font-size:13px;
}
.error.show{display:block}
.auth-foot{margin-top:18px;text-align:center;color:var(--muted);font-size:12px}

/* ---------- app shell ---------- */
.topbar{
  position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;
  gap:16px;padding:14px 22px;border-bottom:1px solid var(--line);
  background:linear-gradient(180deg,rgba(18,30,48,.92),rgba(11,18,32,.82));backdrop-filter:blur(8px);
}
.topbar .right{display:flex;align-items:center;gap:14px}
.userchip{display:flex;align-items:center;gap:9px;padding:6px 8px 6px 6px;border:1px solid var(--line2);
  border-radius:999px;background:var(--panel);color:var(--ink);font-size:13px}
.userchip .av{width:26px;height:26px;border-radius:50%;flex:0 0 auto;display:grid;place-items:center;
  font-size:12px;font-weight:700;color:#04121f;background:linear-gradient(135deg,var(--accent),var(--accent2))}
.logout{font-size:13px;color:var(--muted);border:1px solid var(--line2);padding:7px 12px;border-radius:9px}
.logout:hover{color:var(--ink);text-decoration:none;border-color:var(--line2);background:var(--panel)}

main{width:100%;max-width:2000px;margin:0 auto;padding:26px 28px 60px}
.pagehead{margin:6px 0 20px}
.pagehead h1{margin:0;font-size:22px;letter-spacing:.2px}
.pagehead p{margin:6px 0 0;color:var(--muted);font-size:14px}

.card{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);
  border-radius:var(--radius);padding:20px 22px;margin-bottom:18px;box-shadow:0 8px 26px rgba(0,0,0,.25)}
.card h2{margin:0 0 12px;font-size:15px;letter-spacing:.3px;text-transform:uppercase;color:var(--muted)}
.grid{display:grid;gap:18px}
@media(min-width:820px){.grid.cols2{grid-template-columns:1fr 1fr}}

.pills{display:flex;flex-wrap:wrap;gap:9px}
.pill{display:inline-flex;align-items:center;gap:7px;padding:5px 12px;border-radius:999px;
  border:1px solid var(--line2);color:var(--muted);font-size:12.5px}
.pill::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--muted)}
.pill.ok{color:#bff3d8;border-color:#1f5a3b}.pill.ok::before{background:var(--ok)}
.pill.warn{color:#ffe6b0;border-color:#5a4718}.pill.warn::before{background:var(--warn)}
.pill.idle::before{background:#5b6f88}

table.report{border-collapse:collapse;width:100%;font-size:13px;margin-top:6px}
table.report th,table.report td{border:1px solid var(--line);padding:8px 10px;text-align:left}
table.report thead th{background:#0e1a2b;color:var(--muted);font-weight:600;white-space:nowrap}
table.report td.muted{color:#5f7590}
.muted{color:var(--muted)}
ul.steps{margin:8px 0 0;padding-left:20px}ul.steps li{margin:5px 0}
code{background:#0c1626;border:1px solid var(--line2);border-radius:6px;padding:1px 6px;color:#cfe4ff;font-size:12.5px}

/* ---------- report ---------- */
.tabs{display:flex;gap:8px;margin:0 0 16px}
.tab{padding:8px 16px;border:1px solid var(--line2);border-radius:9px 9px 0 0;background:var(--panel);
  color:var(--muted);cursor:pointer;font-size:14px;font-weight:600}
.tab.active{color:var(--ink);border-bottom-color:var(--accent);background:var(--panel2);box-shadow:inset 0 -2px 0 var(--accent)}
.rep-meta{color:var(--muted);font-size:12.5px;margin:0 0 10px;display:flex;gap:16px;flex-wrap:wrap}
.rep-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
table.rep{border-collapse:collapse;width:100%;font-size:12.5px;white-space:nowrap;min-width:920px}
table.rep th,table.rep td{border:1px solid var(--line);padding:5px 9px;text-align:right}
table.rep thead th{background:#0e1a2b;color:var(--muted);font-weight:600;text-align:center;position:sticky;top:0}
table.rep th.q{color:var(--accent2)}
table.rep td.lbl,table.rep th.lbl{text-align:left;position:sticky;left:0;background:var(--panel2);z-index:1;min-width:280px;max-width:340px;white-space:normal}
table.rep thead th.lbl{background:#0e1a2b;z-index:3}
table.rep td.num{font-variant-numeric:tabular-nums;color:var(--ink)}
table.rep td.zero{color:#3a4a5e}
/* úrovně hierarchie */
tr.lvl0 td.lbl{font-weight:700;color:#dff0ff;padding-left:10px}
tr.lvl0 td{background:rgba(62,166,255,.07)}
tr.lvl1 td.lbl{font-weight:600;padding-left:24px}
tr.lvl2 td.lbl{padding-left:40px;color:#cdd9e6}
tr.lvl3 td.lbl{padding-left:56px;color:var(--muted)}
tr.lvl0 td.lbl{padding-left:10px}
tr.total td{background:#12283a;font-weight:700;color:#fff;border-top:2px solid var(--accent)}
tr.sum td{background:#0f2233;font-weight:600;color:#bfe0ff}
tr.target td{background:#0f1f18;color:#bff3d8}
tr.balance td.neg{color:var(--bad)}
tr.balance td.pos{color:var(--ok)}
tr.succ td{color:var(--warn)}

/* ---------- ovládací lišta reportu ---------- */
.controls{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:0 0 16px}
.controls .grp{display:flex;align-items:center;gap:7px}
.controls label{color:var(--muted);font-size:12.5px}
.controls select,.controls input[type=text]{padding:8px 11px;border-radius:9px;border:1px solid var(--line2);
  background:#0c1626;color:var(--ink);font-size:13.5px;outline:none}
.controls input[type=text]{min-width:200px}
.controls select:focus,.controls input:focus{border-color:var(--accent)}
.controls .spacer{flex:1 1 auto}
.btn-sm{padding:9px 15px;border:0;border-radius:9px;cursor:pointer;font-size:13.5px;font-weight:650;color:#04121f;
  background:linear-gradient(135deg,var(--accent),var(--accent2))}
.btn-sm:hover{filter:brightness(1.06)}
.btn-sm[disabled]{opacity:.5;cursor:default;filter:none}
.badge{font-size:11.5px;color:var(--muted);border:1px solid var(--line2);border-radius:999px;padding:4px 10px}
.badge.live{color:#bff3d8;border-color:#1f5a3b}
.toast{margin:0 0 12px;padding:10px 13px;border-radius:10px;font-size:13px;display:none}
.toast.show{display:block}
.toast.ok{background:rgba(65,211,138,.12);border:1px solid #1f5a3b;color:#bff3d8}
.toast.err{background:rgba(255,123,123,.12);border:1px solid rgba(255,123,123,.4);color:#ffb3b3}
.toast.info{background:rgba(62,166,255,.1);border:1px solid var(--line2);color:#cfe4ff}
tr.hide{display:none}

/* ---------- mobil ---------- */
@media(max-width:720px){
  main{padding:18px 12px 48px}
  .topbar{padding:12px 14px}
  .brand .name small{display:none}
  .pagehead h1{font-size:19px}
  .grid.cols2{grid-template-columns:1fr}
  .controls input[type=text]{min-width:0;flex:1 1 140px}
  .controls .spacer{flex-basis:100%;height:0}
  table.rep{font-size:12px;min-width:760px}
  table.rep td.lbl,table.rep th.lbl{min-width:200px;max-width:220px}
  .userchip{max-width:150px;overflow:hidden}
  .userchip span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
}

/* ---------- srolovaný řádek nespárovaných ---------- */
.issues-card{padding:0;overflow:hidden;margin:0 0 16px;border-color:#4a3a12;
  background:linear-gradient(180deg,#1b1c16,#14140f)}
.issues-sum{list-style:none;cursor:pointer;display:flex;align-items:center;gap:12px;flex-wrap:wrap;
  padding:13px 18px;user-select:none}
.issues-sum::-webkit-details-marker{display:none}
.issues-sum::before{content:"▸";color:var(--warn);font-size:12px;transition:transform .12s}
.issues-card[open] .issues-sum::before{content:"▾"}
.issues-card[open] .issues-sum{border-bottom:1px solid var(--line)}
.isum-title{font-weight:700;color:#ffe6b0}
.isum-badges{display:flex;gap:6px;flex-wrap:wrap}
.isum-total{margin-left:auto;color:var(--muted);font-size:12.5px}
.issues-body{padding:14px 18px 18px}
@media(max-width:720px){ .isum-total{margin-left:0;flex-basis:100%} }

/* 5. úroveň hierarchie (Mediframe: obchodník→segment→zákazník→oddělení→produkt) */
tr.lvl4 td.lbl{padding-left:72px;color:#8fa3b6}

/* ---------- navigace v liště ---------- */
.tb-left{display:flex;align-items:center;gap:20px;min-width:0}
.nav{display:flex;gap:4px}
.navlink{padding:7px 14px;border-radius:9px;color:var(--muted);font-size:14px;font-weight:600;white-space:nowrap}
.navlink:hover{color:var(--ink);text-decoration:none;background:var(--panel)}
.navlink.active{color:#cfe4ff;background:var(--panel2);box-shadow:inset 0 0 0 1px var(--line2)}
@media(max-width:720px){
  .topbar{flex-wrap:wrap;gap:10px}
  .tb-left{gap:12px;order:1}
  .topbar .right{order:2;margin-left:auto}
  .nav{order:3;flex-basis:100%}
}