/* =====================================================================
   Workover Rig Safety Training — shared stylesheet
   Used by the login page, the trainee view and the supervisor console.
   ===================================================================== */
:root{
    --ink:#16191d; --ink-2:#454b53; --ink-3:#6b7280;
    --line:#d9dde3; --line-2:#eceff3;
    --bg:#f4f5f7; --card:#ffffff;
    --accent:#0f4c81; --accent-soft:#e8f0f8;
    --warn:#b45309; --warn-soft:#fdf3e3;
    --danger:#b3261e; --danger-soft:#fdecea;
    --ok:#15803d; --ok-soft:#e9f6ed;
    --hi:#f0b429;
  }
  *{box-sizing:border-box}
  html,body{margin:0;padding:0}
  body{
    font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
    background:var(--bg); color:var(--ink); line-height:1.55; font-size:16px;
    -webkit-text-size-adjust:100%;
  }
  .wrap{max-width:900px;margin:0 auto;padding:0 16px 80px}

  header.mast{background:var(--accent);color:#fff;padding:22px 0;margin-bottom:22px;border-bottom:6px solid var(--hi)}
  header.mast .wrap{padding-bottom:0}
  .toprow{display:flex;justify-content:flex-end;align-items:flex-start;gap:14px;flex-wrap:wrap}
  .langsw{display:flex;border:1px solid rgba(255,255,255,.5);border-radius:6px;overflow:hidden;flex:0 0 auto}
  .langsw button{
    background:transparent;color:#fff;border:none;padding:7px 15px;font-size:13px;font-weight:700;
    letter-spacing:.06em;cursor:pointer;font-family:inherit;
  }
  .langsw button.on{background:#fff;color:var(--accent)}
  header.mast h1{font-size:27px;line-height:1.2;margin:16px 0 6px;font-weight:700}
  header.mast p.sub{margin:0;opacity:.9;font-size:15px}
  .docmeta{margin-top:13px;font-size:12.5px;opacity:.85}

  .card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:22px 24px;margin-bottom:20px}
  h2{font-size:20px;margin:0 0 4px;font-weight:700;letter-spacing:-.01em}
  h2 .num{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;
    border-radius:6px;background:var(--accent);color:#fff;font-size:14px;margin-right:10px;vertical-align:2px}
  h3{font-size:15.5px;margin:20px 0 6px;font-weight:700;color:var(--accent)}
  .lede{color:var(--ink-3);font-size:14px;margin:0 0 14px}
  ul,ol{margin:8px 0;padding-left:22px}
  li{margin:5px 0}
  p{margin:9px 0}
  strong{font-weight:650}

  .callout{border-left:4px solid var(--danger);background:var(--danger-soft);padding:12px 16px;
    border-radius:0 8px 8px 0;margin:14px 0;font-size:14.5px}
  .callout.warn{border-left-color:var(--warn);background:var(--warn-soft)}
  .callout.note{border-left-color:var(--accent);background:var(--accent-soft)}
  .callout .lbl{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;
    font-weight:700;margin-bottom:4px;color:var(--danger)}
  .callout.warn .lbl{color:var(--warn)}
  .callout.note .lbl{color:var(--accent)}

  .grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px 16px}
  @media(max-width:640px){.grid2{grid-template-columns:1fr}}
  label.f{display:block;font-size:11.5px;letter-spacing:.07em;text-transform:uppercase;
    font-weight:700;color:var(--ink-3);margin-bottom:4px}
  input[type=text],input[type=password],input[type=date],input[type=number],
  input[type=email],input[type=tel],input[type=search],select{
    box-sizing:border-box;width:100%;padding:9px 11px;border:1px solid var(--line);
    border-radius:6px;font-size:15px;font-family:inherit;color:var(--ink);background:#fff}
  input:focus,select:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:var(--accent)}

  table.chk{width:100%;border-collapse:collapse;font-size:14.5px;margin-top:10px}
  table.chk th{text-align:left;font-size:11px;letter-spacing:.08em;text-transform:uppercase;
    color:var(--ink-3);border-bottom:2px solid var(--line);padding:8px 6px;font-weight:700}
  table.chk td{border-bottom:1px solid var(--line-2);padding:10px 6px;vertical-align:top}
  table.chk td.c{text-align:center;width:62px}
  table.chk tr:last-child td{border-bottom:none}
  .box{display:inline-block;width:19px;height:19px;border:1.5px solid var(--ink-3);border-radius:3px}

  .qbar{position:sticky;top:0;z-index:20;background:#fff;border:1px solid var(--line);border-radius:10px;
    padding:11px 16px;margin-bottom:16px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;
    box-shadow:0 2px 10px rgba(0,0,0,.05)}
  .qbar .txt{font-size:13.5px;color:var(--ink-2);font-weight:600}
  .track{flex:1;min-width:120px;height:8px;background:var(--line-2);border-radius:99px;overflow:hidden}
  .fill{height:100%;width:0;background:var(--accent);transition:width .25s ease}

  .q{border-bottom:1px solid var(--line-2);padding:16px 0}
  .q:last-of-type{border-bottom:none}
  .qhead{display:flex;gap:10px;align-items:flex-start}
  .qnum{flex:0 0 auto;min-width:26px;height:26px;border-radius:6px;background:var(--line-2);
    color:var(--ink-2);font-size:13px;font-weight:700;display:flex;align-items:center;justify-content:center;padding:0 6px}
  .qtxt{font-weight:600;font-size:15.5px}
  .tag{display:inline-block;font-size:10px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;
    padding:2px 7px;border-radius:99px;margin-left:8px;vertical-align:2px;background:var(--line-2);color:var(--ink-3)}
  .tag.crit{background:var(--danger-soft);color:var(--danger)}
  .opts{margin:10px 0 0 36px;display:flex;flex-direction:column;gap:6px}
  @media(max-width:520px){.opts{margin-left:0}}
  .opt{display:flex;gap:9px;align-items:flex-start;padding:8px 11px;border:1px solid var(--line);
    border-radius:7px;cursor:pointer;font-size:14.5px;background:#fff;transition:background .12s,border-color .12s}
  .opt:hover{background:var(--accent-soft);border-color:var(--accent)}
  .opt input{margin-top:3px;flex:0 0 auto;accent-color:var(--accent)}
  .opt.sel{background:var(--accent-soft);border-color:var(--accent)}
  .opt.right{background:var(--ok-soft);border-color:var(--ok)}
  .opt.wrong{background:var(--danger-soft);border-color:var(--danger)}
  .fb{margin:9px 0 0 36px;font-size:13.5px;color:var(--ink-2);border-left:3px solid var(--line);padding-left:11px}
  @media(max-width:520px){.fb{margin-left:0}}

  .btn{display:inline-block;background:var(--accent);color:#fff;border:none;border-radius:7px;
    padding:13px 26px;font-size:15.5px;font-weight:650;cursor:pointer;font-family:inherit}
  .btn:hover{filter:brightness(1.1)}
  .btn.ghost{background:#fff;color:var(--accent);border:1.5px solid var(--accent)}
  .btn:disabled{opacity:.45;cursor:not-allowed;filter:none}
  .btnrow{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px;align-items:center}

  #result{display:none}
  .score{text-align:center;padding:28px 20px;border-radius:10px;margin-bottom:6px}
  .score.pass{background:var(--ok-soft);border:1px solid var(--ok)}
  .score.fail{background:var(--danger-soft);border:1px solid var(--danger)}
  .score .pct{font-size:52px;font-weight:800;line-height:1}
  .score.pass .pct{color:var(--ok)} .score.fail .pct{color:var(--danger)}
  .score .verdict{font-size:19px;font-weight:700;margin-top:6px}
  .score .detail{font-size:14px;color:var(--ink-2);margin-top:6px}

  .sigrow{display:grid;grid-template-columns:1fr 200px;gap:22px;margin-top:26px}
  @media(max-width:640px){.sigrow{grid-template-columns:1fr}}
  .sigline{border-bottom:1.5px solid var(--ink);height:40px}
  .siglbl{font-size:11.5px;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-3);font-weight:700;margin-top:6px}
  .attest{font-size:13.5px;color:var(--ink-2);background:var(--bg);border:1px solid var(--line);
    border-radius:8px;padding:14px 16px;margin-top:10px}
  .footnote{font-size:12.5px;color:var(--ink-3);text-align:center;margin-top:26px;line-height:1.6}

  /* ---------------- signature entry lines ---------------- */
  .sigrow .field{min-width:0}
  .sigrow input.siginput{
    width:100%;background:transparent;border:none;border-bottom:1.5px solid var(--ink);
    border-radius:0;padding:7px 3px;height:42px;color:var(--ink);font-family:inherit;
  }
  .sigrow input.siginput:hover{background:var(--line-2)}
  .sigrow input.siginput:focus{outline:none;border-bottom-color:var(--accent);
    border-bottom-width:2px;background:var(--accent-soft)}
  .sigrow input.siginput.sigtype{font-family:"Segoe Script","Bradley Hand",Georgia,serif;
    font-size:19px;letter-spacing:.02em}
  .sigrow .siglbl{margin-top:5px}

  /* ---------------- collapsible modules ---------------- */
  details.mod{padding:0;overflow:hidden}
  details.mod>summary{
    list-style:none;cursor:pointer;padding:18px 22px;display:flex;align-items:flex-start;
    gap:11px;user-select:none;transition:background .12s;
  }
  details.mod>summary::-webkit-details-marker{display:none}
  details.mod>summary::marker{content:''}
  details.mod>summary:hover{background:var(--accent-soft)}
  details.mod>summary:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
  details.mod>summary h2{margin:0;flex:1;min-width:0}
  .chev{
    flex:0 0 auto;width:22px;height:22px;margin-top:3px;border-radius:5px;
    background:var(--line-2);color:var(--ink-2);display:flex;align-items:center;
    justify-content:center;font-size:11px;transition:transform .18s ease,background .12s;
  }
  details.mod[open]>summary .chev{transform:rotate(90deg);background:var(--accent);color:#fff}
  details.mod .mbody{padding:2px 22px 22px}
  details.mod .mbody>h3:first-child,details.mod .mbody>.lede:first-child{margin-top:0}
  details.mod.seen>summary h2 .num::after{content:'\2713';position:absolute;margin:-16px 0 0 18px;
    font-size:10px;color:#fff;background:var(--ok);border-radius:50%;width:14px;height:14px;
    display:flex;align-items:center;justify-content:center;border:1.5px solid var(--card)}
  details.mod.seen>summary h2 .num{position:relative}

  .modbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:0 0 16px;
    padding:11px 16px;background:#fff;border:1px solid var(--line);border-radius:10px}
  .modbar .txt{font-size:13.5px;color:var(--ink-2);font-weight:600;flex:1;min-width:140px}
  .modbar button{background:transparent;border:1px solid var(--accent);color:var(--accent);
    border-radius:6px;padding:5px 12px;font-size:12px;font-weight:700;cursor:pointer;
    font-family:inherit;white-space:nowrap}
  .modbar button:hover{background:var(--accent-soft)}

  /* ---------------- per-question controls ---------------- */
  .qhead{position:relative}
  .qspacer{flex:1 1 auto}
  .clearq{
    flex:0 0 auto;background:transparent;border:1px solid var(--line);color:var(--ink-3);
    border-radius:99px;padding:3px 11px;font-size:11.5px;font-weight:700;letter-spacing:.06em;
    text-transform:uppercase;cursor:pointer;font-family:inherit;line-height:1.6;
    transition:background .12s,color .12s,border-color .12s;visibility:hidden;
  }
  .clearq:hover{background:var(--danger-soft);border-color:var(--danger);color:var(--danger)}
  .clearq:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
  .q.answered .clearq{visibility:visible}
  .q.locked .clearq{display:none}
  .q.answered .qnum{background:var(--accent);color:#fff}
  .q.flag{background:var(--warn-soft);border-radius:8px;box-shadow:inset 3px 0 0 var(--warn);padding-left:12px}
  .q.flag .qnum{background:var(--warn);color:#fff}
  fieldset.optsfs{border:none;margin:0;padding:0;min-width:0}
  fieldset.optsfs legend{position:absolute;width:1px;height:1px;overflow:hidden;
    clip:rect(0 0 0 0);white-space:nowrap}
  .opt:focus-within{outline:2px solid var(--accent);outline-offset:1px}

  /* ---------------- progress bar ---------------- */
  .qbar .jump{background:transparent;border:1px solid var(--accent);color:var(--accent);
    border-radius:6px;padding:5px 12px;font-size:12px;font-weight:700;cursor:pointer;
    font-family:inherit;white-space:nowrap}
  .qbar .jump:hover{background:var(--accent-soft)}
  .qbar .jump[hidden]{display:none}
  .attemptchip{font-size:11px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;
    background:var(--line-2);color:var(--ink-2);border-radius:99px;padding:3px 10px;white-space:nowrap}

  /* ---------------- required fields / validation ---------------- */
  label.f .req{color:var(--danger);margin-left:3px}
  .field.err input,.field.err select{border-color:var(--danger);background:var(--danger-soft)}
  .field .errmsg{display:none;font-size:12px;color:var(--danger);margin-top:4px;font-weight:600}
  .field.err .errmsg{display:block}
  .valbox{display:none;border-left:4px solid var(--danger);background:var(--danger-soft);
    padding:12px 16px;border-radius:0 8px 8px 0;margin:16px 0 0;font-size:14px}
  .valbox.show{display:block}
  .valbox .lbl{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;
    font-weight:700;margin-bottom:4px;color:var(--danger)}
  .valbox ul{margin:6px 0 0;padding-left:20px}
  .valbox button.lnk{background:none;border:none;color:var(--danger);font-weight:700;
    text-decoration:underline;cursor:pointer;padding:0;font-family:inherit;font-size:14px}

  /* ---------------- practical walkthrough (digital) ---------------- */
  table.chk td.c label{display:inline-flex;align-items:center;justify-content:center;
    width:100%;cursor:pointer;padding:5px 0}
  table.chk input[type=radio]{accent-color:var(--accent);width:18px;height:18px;cursor:pointer}
  table.chk tr.done td{background:var(--ok-soft)}
  table.chk tr.retrain td{background:var(--warn-soft)}
  table.chk tr.missing td{background:var(--danger-soft)}
  .chkfoot{display:flex;justify-content:space-between;align-items:center;gap:12px;
    flex-wrap:wrap;margin-top:12px;font-size:13.5px;color:var(--ink-2);font-weight:600}
  .mini{background:transparent;border:1px solid var(--line);color:var(--ink-3);
    border-radius:6px;padding:5px 12px;font-size:11.5px;font-weight:700;letter-spacing:.06em;
    text-transform:uppercase;cursor:pointer;font-family:inherit}
  .mini:hover{background:var(--danger-soft);border-color:var(--danger);color:var(--danger)}

  /* ---------------- attestation ---------------- */
  .attestbox{border:1px solid var(--line);border-radius:8px;padding:16px 18px;
    margin-top:14px;background:var(--bg)}
  .ck{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;cursor:pointer;margin-top:12px}
  .ck input{margin-top:4px;width:18px;height:18px;flex:0 0 auto;accent-color:var(--accent);cursor:pointer}
  .ck.err{color:var(--danger);font-weight:600}
  .signrow{display:grid;grid-template-columns:1fr 210px;gap:16px;margin-top:14px}
  @media(max-width:640px){.signrow{grid-template-columns:1fr}}
  .sigtype{font-family:"Segoe Script","Bradley Hand",Georgia,serif;font-size:19px !important;letter-spacing:.02em}

  /* ---------------- save status ---------------- */
  .status{display:none;border-radius:8px;padding:14px 16px;margin-top:18px;font-size:14.5px;
    border:1px solid var(--line);background:#fff;gap:12px}
  .status.show{display:flex;align-items:flex-start}
  .status .ic{flex:0 0 auto;width:22px;height:22px;border-radius:50%;display:flex;
    align-items:center;justify-content:center;font-size:13px;font-weight:800;color:#fff;margin-top:1px}
  .status.busy{background:var(--accent-soft);border-color:var(--accent)}
  .status.busy .ic{background:var(--accent)}
  .status.ok{background:var(--ok-soft);border-color:var(--ok)}
  .status.ok .ic{background:var(--ok)}
  .status.bad{background:var(--warn-soft);border-color:var(--warn)}
  .status.bad .ic{background:var(--warn)}
  .status .body{flex:1;min-width:0}
  .status .ttl{font-weight:700;margin-bottom:2px}
  .status .ref{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;
    background:#fff;border:1px solid var(--line);border-radius:5px;padding:2px 8px;
    display:inline-block;margin-top:6px;word-break:break-all}
  .status .acts{margin-top:10px;display:flex;gap:8px;flex-wrap:wrap}
  .status .acts button{background:#fff;border:1px solid var(--ink-3);color:var(--ink-2);
    border-radius:6px;padding:7px 14px;font-size:13px;font-weight:650;cursor:pointer;font-family:inherit}
  .status .acts button:hover{border-color:var(--accent);color:var(--accent)}
  @keyframes spin{to{transform:rotate(360deg)}}
  .spin{width:14px;height:14px;border:2px solid rgba(255,255,255,.45);border-top-color:#fff;
    border-radius:50%;animation:spin .7s linear infinite}

  .draftnote{background:var(--accent-soft);border:1px solid var(--accent);border-radius:8px;
    padding:12px 16px;margin-bottom:18px;font-size:14px;display:none;
    align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
  .draftnote.show{display:flex}
  .draftnote button{background:#fff;border:1px solid var(--accent);color:var(--accent);
    border-radius:6px;padding:6px 13px;font-size:12.5px;font-weight:700;cursor:pointer;font-family:inherit}


  .recmeta{font-size:12.5px;color:var(--ink-3);margin-top:16px;line-height:1.8;
    border-top:1px solid var(--line-2);padding-top:12px;display:none}
  .recmeta.show{display:block}
  .recmeta b{color:var(--ink-2)}

  .sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

  @media print{
    body{background:#fff;font-size:11.5pt}
    .wrap{max-width:100%;padding:0}
    header.mast{background:#fff !important;color:#000;border-bottom:3px solid #000;padding:0 0 10px;
      margin-bottom:14px;-webkit-print-color-adjust:exact}
    header.mast h1{font-size:19pt;color:#000}
    header.mast p.sub,.docmeta{color:#333}
    .card{border:none;padding:0;margin-bottom:16px;page-break-inside:avoid}
    .noprint{display:none !important}
    .opt{border-color:#bbb}
    a{text-decoration:none;color:#000}
    input[type=text],input[type=password],input[type=date],input[type=number],
    input[type=email],input[type=tel],select{border:none;border-bottom:1px solid #000;border-radius:0}
    .clearq,.qbar,.draftnote,.valbox,.mini,.status .acts,.jump,.modbar,.chev{display:none !important}
    details.mod>summary{padding:0;background:none !important}
    details.mod .mbody{padding:0}
    details.mod{page-break-inside:auto}
    .status{display:flex !important;border:1px solid #000;background:#fff !important}
    .status .ic{display:none}
    .recmeta{display:block !important}
    .q.flag{background:#fff;box-shadow:none;padding-left:0}
    table.chk tr.done td,table.chk tr.retrain td,table.chk tr.missing td{background:#fff}
    .attestbox{background:#fff;border-color:#999}
    .sigtype{border:none !important;border-bottom:1px solid #000 !important}
    .sigrow input.siginput{border-bottom:1px solid #000 !important;background:none !important;
      height:38px;-webkit-print-color-adjust:exact}
    table.chk input[type=radio]{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  }

/* =====================================================================
   v3 application shell — login, trainee shell, supervisor console
   ===================================================================== */

/* ---------------- top bar ---------------- */
.appbar{background:var(--accent);color:#fff;border-bottom:5px solid var(--hi)}
.appbar .inner{max-width:1100px;margin:0 auto;padding:13px 16px;display:flex;
  align-items:center;gap:14px;flex-wrap:wrap}
.appbar .name{font-size:15px;font-weight:700;letter-spacing:-.01em;flex:1;min-width:150px}
.appbar .name small{display:block;font-size:11.5px;font-weight:400;opacity:.82;letter-spacing:.02em}
.appbar .who{font-size:12.5px;opacity:.9;white-space:nowrap}
.appbar .who b{font-weight:700}
.appbar button.link{background:transparent;border:1px solid rgba(255,255,255,.5);color:#fff;
  border-radius:6px;padding:6px 13px;font-size:12.5px;font-weight:700;cursor:pointer;
  font-family:inherit;white-space:nowrap}
.appbar button.link:hover{background:rgba(255,255,255,.14)}
.wide{max-width:1100px;margin:0 auto;padding:22px 16px 80px}

/* ---------------- login ---------------- */
.loginwrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px 16px}
.loginbox{width:100%;max-width:430px}
.loginhead{text-align:center;margin-bottom:20px}
.loginhead .mark{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;
  border-radius:12px;background:var(--accent);color:#fff;font-size:22px;font-weight:800;
  border-bottom:4px solid var(--hi);margin-bottom:12px}
.loginhead h1{font-size:21px;margin:0 0 4px;font-weight:700;letter-spacing:-.01em}
.loginhead p{margin:0;color:var(--ink-3);font-size:14px}
.roletabs{display:flex;gap:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;margin-bottom:20px}
.roletabs button{flex:1;background:#fff;border:none;padding:12px 10px;font-size:14px;font-weight:650;
  cursor:pointer;font-family:inherit;color:var(--ink-2);border-right:1px solid var(--line)}
.roletabs button:last-child{border-right:none}
.roletabs button.on{background:var(--accent);color:#fff}
.roletabs button:not(.on):hover{background:var(--accent-soft)}
.loginbox .field{margin-bottom:14px}
.loginbox .btn{width:100%;margin-top:4px}
.hintline{font-size:12.5px;color:var(--ink-3);margin-top:7px}
.loginerr{display:none;border-left:4px solid var(--danger);background:var(--danger-soft);
  padding:11px 15px;border-radius:0 8px 8px 0;margin-bottom:16px;font-size:14px;color:var(--ink-2)}
.loginerr.show{display:block}
.langmini{text-align:center;margin-top:18px;font-size:12.5px}
.langmini button{background:none;border:none;color:var(--accent);font-weight:700;cursor:pointer;
  font-family:inherit;font-size:12.5px;padding:3px 7px;border-radius:5px}
.langmini button.on{background:var(--accent-soft)}

/* ---------------- badges ---------------- */
.badge{display:inline-block;font-size:10.5px;letter-spacing:.07em;text-transform:uppercase;
  font-weight:700;padding:3px 9px;border-radius:99px;white-space:nowrap;
  background:var(--line-2);color:var(--ink-2)}
.badge.created{background:var(--line-2);color:var(--ink-3)}
.badge.modules{background:var(--accent-soft);color:var(--accent)}
.badge.walk_retrain{background:var(--warn-soft);color:var(--warn)}
.badge.exam_ready{background:#e6f0ff;color:#1d4ed8}
.badge.exam_done{background:var(--warn-soft);color:var(--warn)}
.badge.signed{background:var(--ok-soft);color:var(--ok)}
.badge.pass{background:var(--ok-soft);color:var(--ok)}
.badge.fail{background:var(--danger-soft);color:var(--danger)}

/* ---------------- data table ---------------- */
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:#fff}
table.data{width:100%;border-collapse:collapse;font-size:14px;min-width:760px}
table.data th{text-align:left;font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--ink-3);border-bottom:2px solid var(--line);padding:11px 14px;font-weight:700;
  background:var(--bg);position:sticky;top:0;z-index:1}
table.data td{border-bottom:1px solid var(--line-2);padding:12px 14px;vertical-align:middle}
table.data tr:last-child td{border-bottom:none}
table.data tbody tr:hover{background:var(--accent-soft)}
table.data .mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px}
table.data .nm{font-weight:650}
.rowbtn{background:#fff;border:1px solid var(--accent);color:var(--accent);border-radius:6px;
  padding:6px 14px;font-size:12.5px;font-weight:700;cursor:pointer;font-family:inherit;white-space:nowrap}
.rowbtn:hover{background:var(--accent)!important;color:#fff}

.meter{display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
.meter .bar{width:56px;height:6px;border-radius:99px;background:var(--line-2);overflow:hidden}
.meter .bar i{display:block;height:100%;background:var(--accent)}
.meter .bar.full i{background:var(--ok)}
.meter span{font-size:12.5px;color:var(--ink-2);font-variant-numeric:tabular-nums}

/* ---------------- toolbar ---------------- */
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.toolbar input[type=search]{flex:1;min-width:180px;padding:9px 12px;border:1px solid var(--line);
  border-radius:7px;font-size:14.5px;font-family:inherit;background:#fff}
.toolbar .btn{padding:9px 18px;font-size:14px}
.count{font-size:13px;color:var(--ink-3);font-weight:600}

/* ---------------- trainee progress rail ---------------- */
.rail{display:flex;gap:0;flex-wrap:wrap;background:#fff;border:1px solid var(--line);
  border-radius:10px;overflow:hidden;margin-bottom:20px}
.rail .step{flex:1 1 160px;padding:13px 16px;border-right:1px solid var(--line-2);position:relative}
.rail .step:last-child{border-right:none}
.rail .step .n{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;
  border-radius:50%;background:var(--line-2);color:var(--ink-3);font-size:11.5px;font-weight:800;margin-right:8px}
.rail .step .t{font-size:13.5px;font-weight:650;color:var(--ink-2)}
.rail .step .s{font-size:11.5px;color:var(--ink-3);margin-top:3px;margin-left:30px}
.rail .step.done .n{background:var(--ok);color:#fff}
.rail .step.done .t{color:var(--ink)}
.rail .step.now{background:var(--accent-soft)}
.rail .step.now .n{background:var(--accent);color:#fff}
.rail .step.now .t{color:var(--accent)}

/* ---------------- locked panels ---------------- */
.locked{border:1px dashed var(--line);background:var(--bg);border-radius:10px;
  padding:24px;text-align:center;color:var(--ink-2)}
.locked .ico{font-size:26px;margin-bottom:8px;opacity:.5}
.locked h3{color:var(--ink);margin:0 0 6px;font-size:16px}
.locked p{margin:0 auto;max-width:520px;font-size:14px;color:var(--ink-3)}
.locked .tag{margin-left:0;margin-top:10px;display:inline-block}

/* ---------------- supervisor detail ---------------- */
.backlink{background:none;border:none;color:var(--accent);font-weight:700;font-size:13.5px;
  cursor:pointer;font-family:inherit;padding:0;margin-bottom:14px}
.backlink:hover{text-decoration:underline}
.idcard{display:flex;gap:22px;flex-wrap:wrap;align-items:flex-start;
  padding-bottom:16px;border-bottom:1px solid var(--line-2);margin-bottom:4px}
.idcard .who h2{margin:0 0 3px;font-size:20px}
.idcard .who .sub{color:var(--ink-3);font-size:13.5px}
.idcard .spacer{flex:1}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:14px;margin-top:12px}
.kv dt{color:var(--ink-3);font-size:12.5px;white-space:nowrap}
.kv dd{margin:0;font-weight:600}
.miss{border-left:3px solid var(--danger);background:var(--danger-soft);padding:11px 14px;
  border-radius:0 7px 7px 0;margin:10px 0;font-size:14px}
.miss .qn{font-weight:700;color:var(--danger)}
.miss .qt{margin:4px 0 6px;color:var(--ink)}
.miss .ans{font-size:13.5px;color:var(--ink-2)}
.miss .ans .bad{color:var(--danger);font-weight:600}
.miss .ans .good{color:var(--ok);font-weight:600}

.summarygrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin:4px 0 16px}
.stat{background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:13px 15px}
.stat .v{font-size:22px;font-weight:800;line-height:1.1}
.stat .k{font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-3);
  font-weight:700;margin-top:4px}
.stat.good .v{color:var(--ok)} .stat.bad .v{color:var(--danger)} .stat.warn .v{color:var(--warn)}

/* ---------------- empty + spinner ---------------- */
.empty{text-align:center;padding:44px 20px;color:var(--ink-3)}
.empty .big{font-size:30px;opacity:.4;margin-bottom:10px}
.loadingbox{display:flex;align-items:center;justify-content:center;gap:11px;padding:44px 20px;color:var(--ink-3)}
.loadingbox .spin{border-color:var(--line-2);border-top-color:var(--accent);width:18px;height:18px}

.hidden{display:none!important}
.rightalign{text-align:right}
.nowrap{white-space:nowrap}

/* The single sign-in field. Width and height are pinned here so the box is
   identical on both tabs — the input type changes between password and text,
   and type-specific defaults would otherwise resize it and the card with it. */
.loginbox input.codein{
  box-sizing:border-box;width:100%;height:52px;
  font-size:19px;letter-spacing:.16em;text-align:center;padding:0 12px;
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
.loginbox input.codein::placeholder{letter-spacing:normal}
.loginbox .btn{height:52px;padding:0 26px}