:root{
  --navy:#16314f; --navy-deep:#0d1d30; --paper:#f3efe6; --card:#fbf9f4;
  --ink:#19211c; --muted:#5d6a63; --line:#d8d1c2; --line-strong:#b7ad98;
  --accent:#b8852c; --accent-soft:#e9d9b6; --good:#2f6b4f; --warn:#9a4b1e;
  --point:#16314f; --curve:#b8852c; --target:#9a2f3a;
  --shadow:0 1px 0 rgba(13,29,48,.04), 0 18px 40px -28px rgba(13,29,48,.5);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:"IBM Plex Sans",system-ui,sans-serif;color:var(--ink);
  background:radial-gradient(1100px 500px at 88% -10%,#fff7e8 0,transparent 55%),
    radial-gradient(900px 500px at -10% 110%,#e7eef5 0,transparent 50%),var(--paper);
  line-height:1.45;-webkit-font-smoothing:antialiased}

.layout{display:grid;grid-template-columns:268px 1fr;min-height:100vh}
@media(max-width:860px){.layout{grid-template-columns:1fr}}

.sidebar{background:linear-gradient(180deg,var(--navy),var(--navy-deep));color:#e9eef3;
  padding:22px 16px;position:sticky;top:0;height:100vh;overflow-y:auto}
@media(max-width:860px){.sidebar{position:static;height:auto}}
.brand{display:block;text-decoration:none;color:#fff;margin-bottom:22px}
.brand-mark{font-family:"Fraunces",serif;font-weight:600;font-size:24px;letter-spacing:.04em;display:block}
.brand-sub{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-soft)}
.nav-group{font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.12em;
  text-transform:uppercase;color:#9fb0c2;margin:18px 0 6px}
.nav-item{display:block;text-decoration:none;color:#dce4ec;font-size:13.5px;padding:7px 9px;
  border-radius:8px;margin-bottom:2px;border:1px solid transparent}
.nav-item:hover{background:rgba(255,255,255,.06)}
.nav-item .ref{font-family:"IBM Plex Mono",monospace;color:var(--accent-soft);margin-right:5px}
.nav-item.pending{color:#9fb0c2}
.nav-item .tag{font-size:10px;color:#c7b48a;border:1px solid #4a5d72;border-radius:999px;padding:1px 6px;margin-left:4px}

.content{padding:clamp(20px,3vw,40px);max-width:1180px}
.page-head{margin-bottom:6px}
.kicker{font-family:"IBM Plex Mono",monospace;font-size:11px;letter-spacing:.24em;
  text-transform:uppercase;color:var(--accent);margin:0 0 10px}
.page-head h1{font-family:"Fraunces",serif;font-weight:500;font-size:clamp(24px,3.4vw,38px);
  line-height:1.06;margin:0;letter-spacing:-.01em}
.lead{max-width:70ch;color:var(--muted);font-size:15px;margin:12px 0 0}

.group{margin-top:30px}
.group h2{font-family:"Fraunces",serif;font-weight:500;font-size:19px;margin:0 0 12px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.card{display:flex;flex-direction:column;gap:6px;text-decoration:none;background:var(--card);
  border:1px solid var(--line);border-radius:12px;padding:16px 18px;box-shadow:var(--shadow);
  transition:transform .08s,border-color .15s}
.card:hover{transform:translateY(-2px);border-color:var(--line-strong)}
.card-ref{font-family:"IBM Plex Mono",monospace;color:var(--accent);font-size:13px}
.card-name{font-weight:600;color:var(--ink);font-size:15px}
.card-status{font-size:11.5px;color:var(--good);font-family:"IBM Plex Mono",monospace}
.card-pending .card-status{color:var(--warn)}
.card-pending{opacity:.78}

.panel{margin-top:22px;background:var(--card);border:1px solid var(--line);
  border-radius:14px;box-shadow:var(--shadow);overflow:hidden}
.panel-head{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;padding:16px 24px;
  border-bottom:1px solid var(--line);background:linear-gradient(180deg,#fff,#faf7f0)}
.panel-head .num{font-family:"IBM Plex Mono",monospace;font-size:12px;color:#fff;background:var(--navy);
  width:26px;height:26px;border-radius:7px;display:grid;place-items:center;flex:none}
.panel-head h2{font-family:"Fraunces",serif;font-weight:500;font-size:18px;margin:0}
.panel-head .hint{font-size:12.5px;color:var(--muted);margin-left:auto}
.panel-body{padding:22px}
.codepath{font-family:"IBM Plex Mono",monospace;background:#fff;border:1px solid var(--line-strong);
  border-radius:8px;padding:10px 12px;color:var(--navy);display:inline-block}
.note{font-size:12.5px;color:var(--muted);margin-top:14px;line-height:1.55}

.params{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.pill-controls{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}
@media(max-width:560px){.pill-controls{grid-template-columns:1fr}}
.field label{display:block;font-size:11.5px;letter-spacing:.04em;text-transform:uppercase;
  color:var(--muted);margin-bottom:5px;font-weight:600}
.field .u{font-family:"IBM Plex Mono",monospace;color:var(--accent);text-transform:none;letter-spacing:0}
input[type=number],input[type=text],select{width:100%;font-family:"IBM Plex Mono",monospace;
  font-size:14px;color:var(--ink);background:#fff;border:1px solid var(--line-strong);
  border-radius:9px;padding:9px 10px;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(22,49,79,.12)}
select{cursor:pointer}
.seg{display:flex;border:1px solid var(--line-strong);border-radius:9px;overflow:hidden;background:#fff}
.seg button{flex:1;border:none;background:transparent;padding:9px 6px;cursor:pointer;
  font-family:"IBM Plex Sans",sans-serif;font-size:13px;font-weight:600;color:var(--muted)}
.seg button.active{background:var(--navy);color:#fff}
.seg button+button{border-left:1px solid var(--line-strong)}

.tablescroll{overflow-x:auto;border:1px solid var(--line);border-radius:11px}
table{border-collapse:collapse;width:100%;min-width:780px;font-size:13px}
thead th{background:var(--navy);color:#eef2f6;font-weight:600;text-align:left;padding:9px 8px;
  font-size:11px;letter-spacing:.03em;white-space:nowrap}
tbody td{padding:4px 6px;border-bottom:1px solid var(--line);vertical-align:middle}
tbody tr:nth-child(even){background:#f7f3ea}
tbody tr.excluded{opacity:.5}
td input{padding:6px 7px;border-radius:7px;border:1px solid var(--line)}
td.lp{font-family:"IBM Plex Mono",monospace;color:var(--muted);text-align:center;width:34px}
td.calc{font-family:"IBM Plex Mono",monospace;color:var(--navy);white-space:nowrap;text-align:right;font-weight:500}
td.flag{font-size:11px;color:var(--warn)}
.del{border:none;background:transparent;color:var(--warn);cursor:pointer;font-size:17px;
  width:28px;height:28px;border-radius:7px}
.del:hover{background:#f3e3da}
.tbl-actions{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.btn{font-family:"IBM Plex Sans",sans-serif;font-weight:600;font-size:13.5px;cursor:pointer;
  border-radius:9px;padding:9px 15px;border:1px solid var(--navy);background:var(--navy);color:#fff;
  transition:transform .08s,filter .15s}
.btn:hover{filter:brightness(1.12)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:#fff;color:var(--navy)}
.btn.warnish{border-color:var(--line-strong);background:#fff;color:var(--warn)}

.results-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:22px}
@media(max-width:820px){.results-grid{grid-template-columns:1fr}}
.models{width:100%;border-collapse:collapse;font-size:13px;margin-bottom:8px}
.models th,.models td{padding:7px 9px;border-bottom:1px solid var(--line);text-align:left}
.models th{font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.models td.r2{font-family:"IBM Plex Mono",monospace;font-weight:600}
.models tr.best td{background:var(--accent-soft)}
.models td.pick button{border:1px solid var(--line-strong);background:#fff;border-radius:7px;
  padding:4px 10px;cursor:pointer;font-size:12px}
.models tr.best td.pick button{background:var(--accent);border-color:var(--accent);color:#fff}

.verdict{margin-top:6px;border:1px solid var(--line-strong);border-radius:12px;overflow:hidden}
.verdict .row{display:flex;justify-content:space-between;align-items:baseline;gap:14px;
  padding:12px 16px;border-bottom:1px solid var(--line)}
.verdict .row:last-child{border-bottom:none}
.verdict .row.headline{background:linear-gradient(180deg,#fff,#faf6ee)}
.verdict .k{font-size:12.5px;color:var(--muted)}
.verdict .v{font-family:"IBM Plex Mono",monospace;font-weight:600;font-size:15px;color:var(--navy);text-align:right;white-space:nowrap}
.verdict .row.final{background:var(--navy)}
.verdict .row.final .k{color:#cdd6df}
.verdict .row.final .v{color:#fff;font-size:20px}
.badge{display:inline-block;font-size:11px;font-family:"IBM Plex Mono",monospace;padding:2px 8px;border-radius:999px;margin-left:8px}
.badge.inter{background:#e2efe7;color:var(--good)}
.badge.extra{background:#f6e6d9;color:var(--warn)}

.chart-card{background:#fff;border:1px solid var(--line-strong);border-radius:12px;padding:14px}
.chart-title{font-family:"Fraunces",serif;font-size:15px;margin:2px 4px 8px}
svg.chart{width:100%;height:auto;display:block}
.legend{display:flex;gap:16px;flex-wrap:wrap;margin-top:8px;padding:0 4px;font-size:12px;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:14px;height:3px;border-radius:2px;display:inline-block}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block}

/* ——— podpowiedzi „dymki" ——— */
.dymek{position:relative;display:inline-flex;align-items:center;justify-content:center;
  width:16px;height:16px;border-radius:50%;border:1px solid var(--line-strong);
  color:var(--muted);font-size:10px;line-height:1;font-family:"Fraunces",serif;font-style:italic;
  cursor:help;margin-left:6px;vertical-align:middle;user-select:none;flex:none}
.dymek:hover,.dymek:focus{border-color:var(--navy);color:var(--navy);outline:none;
  background:#fff;box-shadow:0 0 0 3px rgba(22,49,79,.10)}
.dymek-tip{position:absolute;top:140%;left:0;z-index:60;display:none;width:300px;max-width:78vw;
  background:#fff;border:1px solid var(--line-strong);border-radius:10px;padding:11px 13px;
  box-shadow:0 16px 40px -18px rgba(13,29,48,.55);text-align:left;cursor:auto;
  font-family:"IBM Plex Sans",sans-serif;font-weight:400}
.dymek:hover .dymek-tip,.dymek:focus .dymek-tip,.dymek.open .dymek-tip{display:block}
.dymek-tip::before{content:"";position:absolute;top:-6px;left:5px;width:10px;height:10px;
  background:#fff;border-left:1px solid var(--line-strong);border-top:1px solid var(--line-strong);
  transform:rotate(45deg)}
.dymek-ref{display:block;font-family:"IBM Plex Mono",monospace;font-size:10.5px;letter-spacing:.05em;
  text-transform:uppercase;color:var(--accent);margin-bottom:5px}
.dymek-tekst{display:block;font-size:12.5px;line-height:1.5;color:var(--ink)}
/* w nagłówkach na granatowym tle ikona jaśniejsza */
.panel-head .dymek{border-color:#cdb98e;color:#e9d9b6}
.panel-head .dymek:hover,.panel-head .dymek:focus{color:var(--navy)}