/* Lab Results Library: light dashboard theme in the palette of the main register page (styles.css). */
:root{
  --helia:#EE6C2D; --helia-dark:#D65C22; --navy:#16274C;
  --bg:#F4F6F8; --card:#FFFFFF; --ink:#272C36; --muted:#6B7280; --line:#E4E7EC; --line-soft:#EEF1F4;
  --red:#E23B3B; --amber:#E9971E; --blue:#2E7FD1; --green:#2FA36B; --grey:#8A94A6;
  --shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.10);
  --radius:12px; --rail:268px;
  /* chart roles (validated default palette, light surface) */
  --surface-1:#fcfcfb; --grid:#e1e0d9; --axis:#c3c2b7; --text-2:#52514e; --text-muted:#898781;
  --s-air:#6250d6; --s-soil:#eda100; --s-water:#2a78d6; --s-bm:#e34948; --s-filter:#e87ba4; --s-leach:#008300; --s-other:#898781;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{font-family:'Montserrat','Segoe UI',system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--bg);font-size:13.5px;line-height:1.45}
button,input,select{font:inherit;color:inherit}
a{color:var(--blue)}

/* ---------- sign-in gate and notice (same roles as the map pages) ---------- */
.gate{position:fixed;inset:0;z-index:2000;background:#0b0f15;display:flex;align-items:center;justify-content:center;padding:24px}
.gate[hidden]{display:none}
.gate-card{background:#10161f;border:1px solid rgba(255,255,255,.12);border-radius:6px;padding:26px 28px;max-width:460px;color:#e9edf2;box-shadow:0 10px 34px rgba(0,0,0,.45)}
.gate-brand{font-weight:700;color:#fff;letter-spacing:.02em;margin-bottom:14px}
.gate-brand em{font-style:normal;color:var(--helia)}
.gate-title{font-size:16px;font-weight:600;color:#fff;margin-bottom:6px}
.gate-body{color:#aab6c4;line-height:1.5}
.gate-progress{margin-top:14px;height:6px;background:rgba(255,255,255,.1);border-radius:3px;overflow:hidden}
.gate-progress[hidden]{display:none}
.gate-progress i{display:block;height:100%;width:0;background:var(--helia);transition:width .25s}
.gate-link{margin-top:16px}
.gate-link[hidden]{display:none}
.notice{position:sticky;top:0;z-index:60;display:flex;gap:10px;align-items:flex-start;background:#fff7e6;border-bottom:1px solid #f2d59b;color:#7a4b00;padding:9px 26px;font-size:12.5px;line-height:1.45}
.notice[hidden]{display:none}
.notice .x{margin-left:auto;background:none;border:none;color:#a86a00;font-size:18px;line-height:1;cursor:pointer;padding:0 2px}

/* ---------- buttons ---------- */
.btn{background:#fff;border:1px solid var(--line);color:var(--ink);padding:6px 12px;border-radius:8px;cursor:pointer;white-space:nowrap;text-decoration:none;display:inline-flex;align-items:center;gap:6px;font-weight:500}
.btn:hover{background:#f7f8fa;border-color:#cfd5de}
.btn:focus-visible{outline:2px solid var(--helia);outline-offset:1px}
.btn.primary{background:var(--helia);border-color:var(--helia);color:#fff;font-weight:600}
.btn.primary:hover{background:var(--helia-dark)}
.btn.sm{padding:4px 9px;font-size:12px;border-radius:7px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn[hidden]{display:none}   /* e.g. "Show more" once every row is listed */

/* ---------- top bar ---------- */
.top{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:14px;background:#fff;border-bottom:1px solid var(--line);padding:12px 26px;box-shadow:var(--shadow)}
.top .brand{font-weight:800;letter-spacing:.01em;color:var(--navy);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:16px;min-width:0}
.top .spacer{flex:1}
.top .btn svg,.back-link svg{width:14px;height:14px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
/* Back to the dashboard: a quiet text link, unlike the solid Export button beside it. */
.back-link{display:inline-flex;align-items:center;gap:5px;padding:6px 10px;border-radius:8px;color:var(--navy);font-weight:600;text-decoration:none;white-space:nowrap}
.back-link:hover{background:var(--bg)}
.back-link:focus-visible{outline:2px solid var(--helia);outline-offset:1px}
.top-progress{position:absolute;left:0;right:0;bottom:-1px;height:2px;overflow:hidden}
.top-progress[hidden]{display:none}
.top-progress i{display:block;height:100%;width:0;background:var(--helia);transition:width .3s ease}

/* ---------- layout ---------- */
.wrap{display:grid;grid-template-columns:var(--rail) minmax(0,1fr);gap:18px;padding:18px 26px 40px;align-items:start}
/* Filter rail: a search box, folding groups (each says on the right what it is filtering), two switches.
   The rail scrolls as one; the lists inside it never scroll on their own. */
#rail{position:sticky;top:66px;max-height:calc(100vh - 84px);overflow:auto;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px 14px 16px}
.rail-head{display:flex;align-items:baseline;gap:8px;margin:0 2px 12px}
.rail-head h2{margin:0;font-size:14px;font-weight:700;color:var(--navy)}
.rail-head .count{color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums}
.rail-reset{margin-left:auto;background:none;border:0;padding:0;color:var(--helia);font-weight:600;font-size:12px;cursor:pointer}
.rail-reset:hover{text-decoration:underline}
.rail-reset[hidden]{display:none}

.search{position:relative;margin:0 0 6px}
.search svg{position:absolute;left:10px;top:50%;width:14px;height:14px;margin-top:-7px;fill:none;stroke:var(--muted);stroke-width:1.6;stroke-linecap:round;pointer-events:none}
.search input{width:100%;border:1px solid var(--line);border-radius:8px;padding:8px 30px 8px 31px;background:#fff}
.search input:focus{outline:2px solid rgba(238,108,45,.35);border-color:var(--helia)}
.q-clear{position:absolute;right:5px;top:50%;transform:translateY(-50%);border:0;background:none;color:var(--muted);font-size:17px;line-height:1;padding:2px 5px;border-radius:5px;cursor:pointer}
.q-clear:hover{color:var(--ink);background:var(--line-soft)}
.q-clear[hidden]{display:none}

.fs{border-bottom:1px solid var(--line-soft)}
.fs>summary{list-style:none;display:flex;align-items:center;gap:8px;padding:11px 2px;cursor:pointer;user-select:none;font-weight:600}
.fs>summary::-webkit-details-marker{display:none}
.fs>summary::after{content:'';flex:none;width:6px;height:6px;margin:0 3px 3px 2px;border-right:1.5px solid var(--muted);border-bottom:1.5px solid var(--muted);transform:rotate(45deg);transition:transform .15s}
.fs[open]>summary::after{transform:rotate(-135deg);margin-bottom:-3px}
.fs>summary:hover .fs-name{color:var(--helia)}
.fs>summary:focus-visible{outline:2px solid rgba(238,108,45,.45);outline-offset:-2px;border-radius:6px}
.fs-state{margin-left:auto;color:var(--muted);font-size:12px;font-weight:500;white-space:nowrap}
.fs-state.on{color:var(--helia);font-weight:600}
.fs-body{padding:0 2px 12px}
.fs-tools{display:flex;gap:14px;margin:0 0 4px}
.fs-link{background:none;border:0;padding:0;color:var(--helia);font-weight:600;font-size:12px;cursor:pointer}
.fs-link:hover{text-decoration:underline}

.hint{color:var(--muted);font-size:11.5px;line-height:1.4}
.chk{display:flex;align-items:center;gap:8px;padding:4px 0;cursor:pointer}
.chk input{accent-color:var(--helia);margin:0;flex:none}
.chk .sw{width:9px;height:9px;margin:0;border-radius:50%;flex:none;border:1px solid rgba(0,0,0,.15)}
.chk .n{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chk .c{color:var(--muted);font-variant-numeric:tabular-nums;font-size:11.5px}

.dr+.dr{margin-top:12px}
.dr-l{font-size:12px;font-weight:600;color:var(--muted);margin:0 0 5px}
.dr label{display:grid;grid-template-columns:36px minmax(0,1fr);align-items:center;gap:6px;margin-top:5px;font-size:12px;color:var(--muted)}
.dr input[type=date]{width:100%;min-width:0;border:1px solid var(--line);border-radius:8px;padding:6px 8px;background:#fff;color:var(--ink)}
.dr input[type=date]:focus{outline:2px solid rgba(238,108,45,.35);border-color:var(--helia)}

.opts{display:flex;flex-direction:column;gap:12px;padding:14px 2px 0}
.tgl{position:relative;display:flex;align-items:center;gap:10px;cursor:pointer}
.tgl input{position:absolute;opacity:0;width:1px;height:1px;margin:0}
.tgl .tg{position:relative;flex:none;width:30px;height:18px;border-radius:999px;background:#d3d9e2;transition:background .15s}
.tgl .tg::after{content:'';position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:50%;background:#fff;box-shadow:0 1px 2px rgba(16,24,40,.25);transition:transform .15s}
.tgl input:checked+.tg{background:var(--helia)}
.tgl input:checked+.tg::after{transform:translateX(12px)}
.tgl input:focus-visible+.tg{outline:2px solid rgba(238,108,45,.45);outline-offset:2px}

/* ---------- main ---------- */
main{min-width:0;display:flex;flex-direction:column;gap:16px}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.tile{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:12px 14px}
.tile .l{font-size:11px;font-weight:700;color:var(--muted);letter-spacing:.05em;text-transform:uppercase}
.tile .v{font-size:26px;font-weight:700;color:var(--navy);margin-top:4px;line-height:1.1}
.tile .d{font-size:11.5px;color:var(--muted);margin-top:4px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px 16px}
.card h3{margin:0 0 8px;font-size:13px;font-weight:700;color:var(--navy);display:flex;align-items:center;gap:10px}
.card h3 .hint{font-weight:500;text-transform:none;letter-spacing:0}
.chart-wrap{position:relative;height:210px}
.chart-wrap canvas{background:var(--surface-1);border-radius:8px}

.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:0 0 10px}
.tab{background:none;border:none;border-bottom:2px solid transparent;padding:8px 12px;cursor:pointer;font-weight:600;color:var(--muted);margin-bottom:-1px}
.tab:hover{color:var(--ink)}
.tab.on{color:var(--helia);border-bottom-color:var(--helia)}
.tab .c{font-weight:500;color:var(--muted);margin-left:5px;font-variant-numeric:tabular-nums}
.tbl-wrap{overflow:auto;max-height:70vh;border:1px solid var(--line-soft);border-radius:8px}
table.tbl{border-collapse:separate;border-spacing:0;width:100%;font-size:12px;table-layout:fixed}
.tbl th{position:sticky;top:0;z-index:2;background:#f7f8fa;text-align:left;font-weight:700;color:var(--muted);font-size:10.5px;letter-spacing:.04em;text-transform:uppercase;padding:8px 8px;border-bottom:1px solid var(--line);white-space:normal;line-height:1.25;vertical-align:bottom;cursor:pointer;user-select:none}
.tbl th.num,.tbl td.num{text-align:right;font-variant-numeric:tabular-nums}
.tbl th .arr{color:var(--helia);margin-left:4px}
.tbl td{padding:7px 8px;border-bottom:1px solid var(--line-soft);vertical-align:top;white-space:normal;overflow-wrap:anywhere}
.tbl th{overflow-wrap:normal}
.tbl th .colf{display:block;width:100%;margin-top:4px;border:1px solid var(--line);border-radius:6px;padding:2px 5px;font-size:11px;line-height:1.4;font-weight:500;font-family:inherit;text-transform:none;letter-spacing:0;color:var(--ink);background:#fff;cursor:text}
.tbl th .colf:focus{outline:2px solid rgba(238,108,45,.35);border-color:var(--helia)}
.tbl tr.r{cursor:pointer}
.tbl tr.r:hover td{background:#fbf6f2}
.tbl tr.r.open td{background:#fff3ea}
.tbl tr.x td{background:#fafbfc;white-space:normal;padding:10px 14px 14px 26px}
.tbl .mono{font-variant-numeric:tabular-nums}  /* same face as the rest of the page; tabular figures keep the codes aligned */
.tbl td.small{font-size:11px;line-height:1.35;color:var(--text-2)}
.tbl .det{color:var(--red);font-weight:700}
.tbl .nd{color:var(--muted)}
.chip{display:inline-block;font-size:11px;font-weight:600;border:1px solid;border-radius:999px;padding:1px 8px;white-space:nowrap;line-height:1.5;margin-right:4px}
.chip.ok{color:#1d6b45;border-color:#9ad2b4;background:#eaf7f0}
.chip.warn{color:#8a5400;border-color:#f0cf8a;background:#fff6e5}
.chip.off{color:#505a68;border-color:#d3d9e2;background:#f3f5f8}
.sw{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px;vertical-align:middle;border:1px solid rgba(0,0,0,.12)}
.doc{display:inline-flex;align-items:center;gap:4px;margin-right:8px;color:var(--blue);cursor:pointer;text-decoration:underline;text-underline-offset:2px}
.doc.pending{opacity:.6;cursor:progress}
.x-grid{display:grid;grid-template-columns:150px 1fr;gap:3px 12px;font-size:12.5px;margin-bottom:10px}
.x-grid .k{color:var(--muted)}
.x h4{margin:12px 0 6px;font-size:11.5px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.x table.sub{border-collapse:collapse;width:100%;font-size:12px;background:#fff;border:1px solid var(--line-soft);border-radius:6px}
.x table.sub th{position:static;background:#f7f8fa;cursor:default;text-transform:none;letter-spacing:0;font-size:11.5px;padding:5px 8px}
.x table.sub td{padding:4px 8px;white-space:nowrap}
.tfoot{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12px;margin-top:10px}
.tfoot .spacer{flex:1}
.empty{padding:36px 16px;text-align:center;color:var(--muted)}
.src{color:var(--muted);font-size:11.5px;margin-top:10px}

@media (max-width:980px){
  .wrap{grid-template-columns:1fr}
  #rail{position:static;max-height:none}
}
@media (max-width:640px){
  /* title on its own line, the two actions below it */
  .top{flex-wrap:wrap;row-gap:8px;padding:10px 16px}
  .top .brand{flex:1 1 100%}
  .top .spacer{display:none}
  .back-link{margin-left:-10px}
}
@media print{
  .top,#rail,.notice,.tfoot{display:none}
  .wrap{display:block;padding:0}
}