/* =====================================================================
   FUT MODEL SCHOOL — Design System
   Palette: deep academic navy + brass/gold seal accent on warm paper.
   Display face: Fraunces (editorial serif, used sparingly for headings
   and the crest wordmark). Body/UI face: Inter. Data face: JetBrains Mono
   for figures in ledgers/result tables, so scores align like a real
   transcript.
   Signature element: the "seal" — a circular crest badge (see .seal)
   used on the login screen, sidebar brand, and printed result slips —
   plus double-ruled "ledger" borders on official documents (report
   cards / receipts) that echo WAEC-style transcripts.
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@500;600&display=swap');

:root{
  --navy-900:#0b2545;
  --navy-800:#0f2f57;
  --navy-700:#153a6b;
  --navy-600:#1c4a86;
  --gold-600:#a9821c;
  --gold-500:#c9a227;
  --gold-300:#e3c968;
  --gold-100:#f6ecc9;
  --paper:#f7f5f0;
  --paper-dim:#efece3;
  --card:#ffffff;
  --ink:#1b1f27;
  --ink-soft:#4b5266;
  --muted:#7b8298;
  --line:#e5e1d6;
  --success:#1f8a4c;
  --success-bg:#e7f6ed;
  --danger:#c0392b;
  --danger-bg:#fbeae8;
  --warn:#a9711c;
  --warn-bg:#faf0dd;
  --radius:10px;
  --radius-lg:16px;
  --shadow-sm:0 1px 2px rgba(11,37,69,.06), 0 1px 1px rgba(11,37,69,.04);
  --shadow-md:0 8px 24px rgba(11,37,69,.08);
  --sidebar-w:264px;
}

*,*::before,*::after{box-sizing:border-box;}
html,body{height:100%;}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:var(--paper);
  color:var(--ink);
  font-size:15px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{ font-family:'Fraunces',Georgia,serif; font-weight:600; color:var(--navy-900); margin:0 0 .4em; letter-spacing:-0.01em; }
h1{ font-size:1.9rem; } h2{ font-size:1.5rem; } h3{ font-size:1.15rem; } h4{ font-size:1rem; }
p{ margin:0 0 .8em; color:var(--ink-soft); }
a{ color:var(--navy-700); text-decoration:none; }
a:hover{ text-decoration:underline; }
.mono{ font-family:'JetBrains Mono',ui-monospace,monospace; }
:focus-visible{ outline:3px solid var(--gold-300); outline-offset:2px; }
@media (prefers-reduced-motion: reduce){ *{ animation:none!important; transition:none!important; } }

/* ---------- Seal / crest signature ---------- */
.seal{
  width:52px;height:52px;border-radius:50%;
  background:radial-gradient(circle at 32% 28%, var(--gold-300), var(--gold-500) 55%, var(--gold-600) 100%);
  display:flex;align-items:center;justify-content:center;
  color:var(--navy-900); font-family:'Fraunces',serif; font-weight:700; font-size:1.05rem;
  box-shadow:0 0 0 3px var(--navy-900), 0 0 0 5px var(--gold-300), var(--shadow-md);
  flex-shrink:0;
  letter-spacing:-0.03em;
}
.seal.sm{ width:36px;height:36px; font-size:.78rem; box-shadow:0 0 0 2px var(--navy-900), 0 0 0 3.5px var(--gold-300); }
.seal.lg{ width:84px;height:84px; font-size:1.7rem; }

/* ---------- Layout: sidebar + main ---------- */
.app-shell{ display:flex; min-height:100vh; }
.sidebar{
  width:var(--sidebar-w); flex-shrink:0;
  background:linear-gradient(180deg,var(--navy-900),var(--navy-800) 60%, var(--navy-700));
  color:#dfe6f2; position:fixed; top:0; bottom:0; left:0; overflow-y:auto;
  display:flex; flex-direction:column;
}
.sidebar-brand{ display:flex; align-items:center; gap:.7rem; padding:1.3rem 1.2rem 1.1rem; border-bottom:1px solid rgba(255,255,255,.08); }
.sidebar-brand .brand-text{ line-height:1.2; }
.sidebar-brand .brand-text strong{ display:block; font-family:'Fraunces',serif; color:#fff; font-size:1rem; letter-spacing:.01em;}
.sidebar-brand .brand-text span{ display:block; font-size:.68rem; color:var(--gold-300); text-transform:uppercase; letter-spacing:.09em; margin-top:2px;}
.sidebar-role{ margin:1rem 1.2rem; padding:.5rem .7rem; background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.09); border-radius:var(--radius); font-size:.72rem; text-transform:uppercase; letter-spacing:.08em; color:var(--gold-300); text-align:center;}
.nav-group-label{ font-size:.68rem; text-transform:uppercase; letter-spacing:.09em; color:#8aa0c4; margin:1.1rem 1.2rem .4rem; }
.sidebar nav{ flex:1; padding-bottom:1rem; }
.sidebar a.nav-link{
  display:flex; align-items:center; gap:.65rem; padding:.62rem 1.2rem; margin:0 .6rem; border-radius:8px;
  color:#c9d4e8; font-size:.89rem; font-weight:500; text-decoration:none;
}
.sidebar a.nav-link .ic{ width:18px; text-align:center; opacity:.85; }
.sidebar a.nav-link:hover{ background:rgba(255,255,255,.07); color:#fff; }
.sidebar a.nav-link.active{ background:var(--gold-500); color:var(--navy-900); font-weight:600; }
.sidebar a.nav-link.active .ic{ opacity:1; }
.sidebar-foot{ padding:1rem 1.2rem; border-top:1px solid rgba(255,255,255,.08); }
.sidebar-foot a{ color:#c9d4e8; font-size:.85rem; }
.sidebar-foot a:hover{ color:#fff; }

.main{ margin-left:var(--sidebar-w); flex:1; min-width:0; display:flex; flex-direction:column; min-height:100vh; }
.topbar{
  height:66px; background:var(--card); border-bottom:1px solid var(--line);
  display:flex; align-items:center; justify-content:space-between; padding:0 1.6rem; position:sticky; top:0; z-index:20;
}
.topbar .page-title{ font-family:'Fraunces',serif; font-size:1.15rem; color:var(--navy-900); font-weight:600;}
.topbar .crumbs{ font-size:.78rem; color:var(--muted); margin-top:1px;}
.topbar-right{ display:flex; align-items:center; gap:1rem; }
.user-chip{ display:flex; align-items:center; gap:.6rem; }
.user-chip .name{ font-size:.85rem; font-weight:600; color:var(--ink); line-height:1.1;}
.user-chip .role{ font-size:.7rem; color:var(--muted); text-transform:capitalize;}
.avatar-circle{ width:38px;height:38px;border-radius:50%; background:var(--navy-800); color:#fff; display:flex;align-items:center;justify-content:center; font-weight:600; font-size:.8rem; }

.content{ padding:1.6rem; flex:1; }
.content-narrow{ max-width:920px; }

/* ---------- Cards ---------- */
.card{ background:var(--card); border:1px solid var(--line); border-radius:var(--radius-lg); box-shadow:var(--shadow-sm); }
.card-body{ padding:1.4rem; }
.card-header{ padding:1.1rem 1.4rem; border-bottom:1px solid var(--line); display:flex; align-items:center; justify-content:space-between; }
.card-header h3{ margin:0; }
.card + .card{ margin-top:1.2rem; }

.stat-grid{ display:flex; flex-wrap:wrap; gap:.85rem; margin-bottom:1.4rem; }
.stat-card{ flex:1 1 calc(33.333% - .6rem); min-width:200px; background:var(--card); border:1px solid var(--line); border-top:3px solid var(--gold-500); border-radius:var(--radius); padding:.85rem 1rem; box-shadow:var(--shadow-sm); }
.stat-card .stat-label{ font-size:.68rem; text-transform:uppercase; letter-spacing:.06em; color:var(--muted); font-weight:600; }
.stat-card .stat-value{ font-family:'Fraunces',serif; font-size:1.5rem; color:var(--navy-900); margin-top:.2rem; line-height:1.1; }
.stat-card .stat-sub{ font-size:.72rem; color:var(--muted); margin-top:.15rem; }

/* ---------- Buttons ---------- */
.btn{ display:inline-flex; align-items:center; gap:.4rem; padding:.55rem 1.1rem; border-radius:8px; font-size:.86rem; font-weight:600; border:1px solid transparent; cursor:pointer; text-decoration:none; line-height:1.2; }
.btn:hover{ text-decoration:none; }
.btn-primary{ background:var(--navy-900); color:#fff; }
.btn-primary:hover{ background:var(--navy-700); }
.btn-gold{ background:var(--gold-500); color:var(--navy-900); }
.btn-gold:hover{ background:var(--gold-300); }
.btn-outline{ background:transparent; border-color:var(--line); color:var(--ink); }
.btn-outline:hover{ background:var(--paper-dim); }
.btn-danger{ background:var(--danger-bg); color:var(--danger); border-color:#f2c9c3;}
.btn-danger:hover{ background:#f6d9d5; }
.btn-sm{ padding:.36rem .75rem; font-size:.78rem; }
.btn-block{ width:100%; justify-content:center; }
.btn[disabled]{ opacity:.5; cursor:not-allowed; }

/* ---------- Forms ---------- */
.form-group{ margin-bottom:1.05rem; }
label{ display:block; font-size:.8rem; font-weight:600; color:var(--ink); margin-bottom:.35rem; }
.form-hint{ font-size:.74rem; color:var(--muted); margin-top:.3rem; }
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=datetime-local],input[type=time],input[type=search],select,textarea{
  width:100%; padding:.62rem .78rem; border:1px solid var(--line); border-radius:8px; font-size:.88rem; font-family:inherit; background:#fff; color:var(--ink);
}
textarea{ resize:vertical; min-height:90px; }
input:focus,select:focus,textarea:focus{ outline:none; border-color:var(--navy-600); box-shadow:0 0 0 3px rgba(21,58,107,.12); }
.form-row{ display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:1rem; }
.checkbox-row{ display:flex; align-items:center; gap:.6rem; padding:.35rem 0; }
.checkbox-row input{ width:20px; height:20px; flex-shrink:0; cursor:pointer; }
.checkbox-row label{ cursor:pointer; padding:.2rem 0; }

/* ---------- Tables (ledger style for results/finance) ---------- */
.table-wrap{ overflow-x:auto; }
table{ width:100%; border-collapse:collapse; font-size:.86rem; }
thead th{ text-align:left; font-size:.7rem; text-transform:uppercase; letter-spacing:.06em; color:var(--muted); font-weight:700; padding:.7rem .9rem; border-bottom:2px solid var(--navy-900); background:var(--paper-dim); }
tbody td{ padding:.7rem .9rem; border-bottom:1px solid var(--line); color:var(--ink); }
tbody tr:hover{ background:#fbfaf6; }
tbody tr:last-child td{ border-bottom:none; }
table.ledger thead th{ border-bottom:3px double var(--navy-900); }
table.ledger td.num, table.ledger th.num{ font-family:'JetBrains Mono',monospace; text-align:right; }
.table-empty{ text-align:center; padding:2.4rem 1rem; color:var(--muted); }

/* ---------- Badges / pills ---------- */
.badge{ display:inline-block; padding:.22rem .6rem; border-radius:99px; font-size:.7rem; font-weight:700; text-transform:uppercase; letter-spacing:.04em; }
.badge-admin{ background:var(--navy-900); color:#fff; }
.badge-teacher{ background:#e4edfb; color:var(--navy-700); }
.badge-student{ background:var(--gold-100); color:var(--gold-600); }
.badge-parent{ background:#eef3ea; color:#3d6b2b; }
.badge-accountant{ background:#f3e9fb; color:#6a2fa3; }
.badge-default{ background:var(--paper-dim); color:var(--muted); }
.pill-success{ background:var(--success-bg); color:var(--success); padding:.22rem .6rem; border-radius:99px; font-size:.72rem; font-weight:700;}
.pill-danger{ background:var(--danger-bg); color:var(--danger); padding:.22rem .6rem; border-radius:99px; font-size:.72rem; font-weight:700;}
.pill-warn{ background:var(--warn-bg); color:var(--warn); padding:.22rem .6rem; border-radius:99px; font-size:.72rem; font-weight:700;}

/* ---------- Alerts ---------- */
.alert{ padding:.85rem 1.05rem; border-radius:var(--radius); font-size:.86rem; margin-bottom:1.1rem; border:1px solid transparent; }
.alert-success{ background:var(--success-bg); color:var(--success); border-color:#c9ecd6; }
.alert-danger{ background:var(--danger-bg); color:var(--danger); border-color:#f2c9c3; }
.alert-warn{ background:var(--warn-bg); color:var(--warn); border-color:#f0dfb5; }
.alert-info{ background:#e6eefb; color:var(--navy-700); border-color:#c9daf4; }

/* ---------- Auth pages ---------- */
.auth-body{ background:radial-gradient(circle at 20% -10%, #163e70, var(--navy-900) 55%); min-height:100vh; display:flex; align-items:center; justify-content:center; padding:2rem; font-family:'Inter',sans-serif; }
.auth-card{ background:#fff; width:100%; max-width:420px; border-radius:var(--radius-lg); padding:2.4rem 2.2rem; box-shadow:0 24px 60px rgba(0,0,0,.35); }
.auth-card .auth-head{ text-align:center; margin-bottom:1.6rem; }
.auth-card .auth-head .seal{ margin:0 auto .9rem; }
.auth-card .auth-head p{ font-size:.8rem; color:var(--muted); margin-top:.15rem; }
.auth-foot{ text-align:center; margin-top:1.2rem; font-size:.82rem; color:var(--muted); }

/* ---------- Login role tabs ---------- */
.role-tabs{ display:flex; gap:.4rem; margin-bottom:1.3rem; background:var(--paper-dim); padding:4px; border-radius:9px; }
.role-tabs label{ flex:1; text-align:center; padding:.4rem .3rem; border-radius:6px; font-size:.72rem; font-weight:700; color:var(--muted); cursor:pointer; margin:0; text-transform:uppercase; letter-spacing:.03em; }
.role-tabs input{ display:none; }
.role-tabs input:checked + label{ background:var(--navy-900); color:#fff; }

/* ---------- Misc ---------- */
.flex{ display:flex; } .items-center{ align-items:center; } .justify-between{ justify-content:space-between; } .gap-2{ gap:.5rem;} .gap-3{ gap:.9rem;}
.mt-0{margin-top:0;} .mt-1{margin-top:.5rem;} .mt-2{margin-top:1rem;} .mt-3{margin-top:1.5rem;}
.mb-0{margin-bottom:0;} .mb-1{margin-bottom:.5rem;} .mb-2{margin-bottom:1rem;} .mb-3{margin-bottom:1.5rem;}
.text-muted{ color:var(--muted); } .text-sm{ font-size:.8rem;} .text-center{text-align:center;}
.divider{ border:none; border-top:1px solid var(--line); margin:1.3rem 0; }
.empty-state{ text-align:center; padding:3rem 1.5rem; color:var(--muted); }
.empty-state .seal{ margin:0 auto 1rem; opacity:.5; }
.toolbar{ display:flex; align-items:center; justify-content:space-between; gap:1rem; margin-bottom:1.2rem; flex-wrap:wrap; }
.search-box{ position:relative; }
.search-box input{ padding-left:2.1rem; }
.tag-list{ display:flex; gap:.4rem; flex-wrap:wrap; }
.modal-backdrop{ position:fixed; inset:0; background:rgba(11,20,37,.55); display:none; align-items:center; justify-content:center; z-index:100; padding:1rem;}
.modal-backdrop.open{ display:flex; }
.modal{ background:#fff; border-radius:var(--radius-lg); width:100%; max-width:520px; max-height:90vh; overflow-y:auto; box-shadow:var(--shadow-md); }
.modal-head{ padding:1.1rem 1.4rem; border-bottom:1px solid var(--line); display:flex; justify-content:space-between; align-items:center; }
.modal-body{ padding:1.3rem 1.4rem; }
.modal-foot{ padding:1rem 1.4rem; border-top:1px solid var(--line); display:flex; justify-content:flex-end; gap:.6rem; }
.close-x{ background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--muted); line-height:1; padding:.4rem; min-width:40px; min-height:40px;}

/* ---------- Question images (quizzes / exams) ---------- */
.question-image{ max-width:100%; max-height:280px; border-radius:8px; border:1px solid var(--line); margin:.5rem 0; display:block; }
.option-image{ max-width:160px; max-height:120px; border-radius:6px; border:1px solid var(--line); margin-top:.3rem; display:block; }
.option-with-image{ display:flex; flex-direction:column; gap:.2rem; }

/* ---------- Exam-taking student identity card ---------- */
.exam-student-card{ display:flex; align-items:center; gap:.7rem; background:var(--card); border:1px solid var(--line); border-left:4px solid var(--gold-500); border-radius:var(--radius); padding:.6rem .9rem; margin-bottom:1rem; }
.exam-student-photo{ width:44px; height:44px; border-radius:50%; object-fit:cover; flex-shrink:0; }
.exam-student-photo-fallback{ display:flex; align-items:center; justify-content:center; background:var(--navy-900); color:var(--gold-500); font-weight:700; font-family:'Fraunces',serif; }
.exam-student-name{ font-weight:700; color:var(--navy-900); }
.exam-student-adm{ font-size:.75rem; color:var(--muted); font-family:'JetBrains Mono',monospace; }

/* ---------- Post-exam/quiz review ---------- */
.review-item{ border:1px solid var(--line); border-radius:var(--radius); padding:1rem 1.1rem; margin-bottom:.8rem; }
.review-item.is-correct{ border-left:4px solid var(--success); }
.review-item.is-incorrect{ border-left:4px solid var(--danger); }
.review-item .review-q-head{ display:flex; justify-content:space-between; align-items:flex-start; gap:.6rem; margin-bottom:.5rem; }
.review-option{ padding:.4rem .6rem; border-radius:6px; font-size:.85rem; margin-bottom:.3rem; border:1px solid transparent; }
.review-option.opt-correct{ background:var(--success-bg); color:var(--success); font-weight:600; border-color:#c9ecd6; }
.review-option.opt-selected-wrong{ background:var(--danger-bg); color:var(--danger); font-weight:600; border-color:#f2c9c3; }
.review-option .opt-tag{ font-size:.68rem; text-transform:uppercase; letter-spacing:.04em; margin-left:.4rem; opacity:.8; }

/* ---------- Performance chart card ---------- */
.chart-card{ background:var(--card); border:1px solid var(--line); border-radius:var(--radius-lg); padding:1.4rem; box-shadow:var(--shadow-sm); }
.chart-card canvas{ max-height:260px; }
.score-donut{ display:block; width:180px; height:180px; margin:0 auto; }
.chart-stats-row{ display:flex; gap:1.5rem; justify-content:center; margin-top:1rem; flex-wrap:wrap; }
.chart-stat{ text-align:center; }
.chart-stat .num{ font-family:'Fraunces',serif; font-size:1.6rem; color:var(--navy-900); }
.chart-stat .lbl{ font-size:.72rem; text-transform:uppercase; letter-spacing:.05em; color:var(--muted); }

/* ---------- Quiz stepper (one question per page) ---------- */
.quiz-progress-label{ font-size:.8rem; font-weight:700; color:var(--navy-700); margin-bottom:.5rem; }
.quiz-progress-track{ height:6px; background:var(--paper-dim); border-radius:99px; overflow:hidden; margin-bottom:1.4rem; }
.quiz-progress-fill{ height:100%; background:var(--gold-500); border-radius:99px; transition:width .25s ease; }
.quiz-step{ min-height:1px; }
.quiz-nav{ display:flex; justify-content:space-between; align-items:center; margin-top:1.6rem; padding-top:1.2rem; border-top:1px solid var(--line); }
.quiz-nav .spacer{ flex:1; }

/* ---------- Terminal report sheet ---------- */
.report-school-header{ text-align:center; margin-bottom:1rem; }
.report-school-header h1{ font-size:1.3rem; margin-bottom:.15rem; }
.report-school-header .report-title{ font-size:1rem; text-transform:uppercase; letter-spacing:.12em; color:var(--navy-700); font-weight:700; margin-top:.5rem; border-top:2px solid var(--navy-900); border-bottom:2px solid var(--navy-900); padding:.4rem 0; }
.report-contact-row{ display:flex; flex-wrap:wrap; justify-content:center; gap:.3rem 1.2rem; font-size:.7rem; color:var(--muted); margin-top:.3rem; }

.report-bio-table{ width:100%; border-collapse:collapse; margin-bottom:1rem; font-size:.78rem; }
.report-bio-table td{ padding:.35rem .6rem; border:1px solid var(--line); }
.report-bio-table td.bio-label{ font-weight:700; color:var(--navy-700); background:var(--paper-dim); width:1%; white-space:nowrap; }

.table-wrap-report{ overflow-x:auto; }
table.report-academic{ width:100%; border-collapse:collapse; font-size:.68rem; }
table.report-academic th, table.report-academic td{ border:1px solid var(--line); padding:.3rem .35rem; text-align:center; white-space:nowrap; }
table.report-academic thead th{ background:var(--paper-dim); font-size:.6rem; text-transform:uppercase; letter-spacing:.02em; color:var(--navy-700); }
table.report-academic td.subject-name{ text-align:left; font-weight:600; white-space:normal; min-width:110px; }
table.report-academic td.current-term{ background:var(--gold-100); font-weight:700; }
table.report-academic td.dim{ color:var(--muted); }

.report-summary-grid{ display:grid; grid-template-columns:1fr 1.4fr; gap:1rem; margin-top:1rem; align-items:stretch; }
.report-summary-box table{ width:100%; font-size:.82rem; }
.report-summary-box td{ padding:.35rem .5rem; border-bottom:1px dashed var(--line); }
.report-summary-box td.label{ color:var(--muted); }
.report-summary-box td.value{ text-align:right; font-weight:700; }
.report-comment-box{ font-size:.82rem; }
.report-comment-box h5{ font-family:'Fraunces',serif; color:var(--navy-900); font-size:.85rem; margin:0 0 .3rem; }
.report-comment-box p{ margin:0 0 .8rem; color:var(--ink); font-style:italic; }

.grading-key{ font-size:.7rem; color:var(--muted); margin-top:1rem; padding-top:.6rem; border-top:1px solid var(--line); }

.traits-grid{ display:grid; grid-template-columns:1fr 1fr; gap:1rem; margin-top:1rem; }
table.traits-table{ width:100%; border-collapse:collapse; font-size:.76rem; }
table.traits-table th, table.traits-table td{ border:1px solid var(--line); padding:.3rem .4rem; text-align:center; }
table.traits-table th.trait-name-col{ text-align:left; }
table.traits-table td.trait-name{ text-align:left; }
table.traits-table td.rating-cell{ width:22px; }
table.traits-table td.rating-marked{ background:var(--gold-500); color:var(--navy-900); font-weight:700; border-radius:3px; }

.report-signoff{ display:flex; justify-content:space-between; align-items:flex-end; margin-top:2rem; }
.report-signoff .sig-line{ border-top:1px solid var(--ink); padding-top:.3rem; font-size:.8rem; min-width:220px; }
.report-next-term{ text-align:center; font-size:.78rem; color:var(--muted); margin-top:1.2rem; }

/* ---------- Result / receipt "official document" style ---------- */
.doc-sheet{ background:#fff; border:1px solid var(--line); border-radius:var(--radius-lg); padding:2rem; position:relative; }
.doc-sheet::before{ content:""; position:absolute; inset:8px; border:1px solid var(--gold-300); border-radius:12px; pointer-events:none; }
.doc-head{ display:flex; align-items:center; gap:1rem; border-bottom:3px double var(--navy-900); padding-bottom:1rem; margin-bottom:1.2rem; }
.doc-head h2{ margin:0; } .doc-head p{ margin:0; font-size:.8rem; }
.doc-grid{ display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr)); gap:.6rem 1.4rem; margin-bottom:1.2rem; font-size:.85rem; }
.doc-grid strong{ color:var(--navy-900); }
.summary-row{ display:flex; justify-content:space-between; padding:.4rem 0; border-bottom:1px dashed var(--line); font-size:.85rem; }
.summary-row.total{ font-weight:700; border-bottom:none; border-top:2px solid var(--navy-900); padding-top:.6rem; font-size:.95rem; }

/* ---------- Mobile ---------- */
.hamburger{ display:none; background:none; border:none; font-size:1.5rem; color:var(--navy-900); cursor:pointer; padding:.4rem .5rem; line-height:1; border-radius:6px; }
.hamburger:active{ background:var(--paper-dim); }
.sidebar-backdrop{ display:none; }
.sidebar-close{ display:none; }

@media (max-width:960px){
  .sidebar{ transform:translateX(-100%); transition:transform .25s ease; z-index:60; box-shadow:var(--shadow-md); max-width:85vw; }
  .sidebar.open{ transform:translateX(0); }
  .sidebar-close{ display:block; position:absolute; top:.8rem; right:.8rem; background:rgba(255,255,255,.08); border:none; color:#fff; font-size:1.4rem; width:36px; height:36px; border-radius:50%; cursor:pointer; line-height:1; z-index:2; }
  .sidebar-close:active{ background:rgba(255,255,255,.18); }
  .sidebar-backdrop{ display:block; position:fixed; inset:0; background:rgba(11,20,37,0); pointer-events:none; z-index:55; transition:background .25s ease; }
  .sidebar-backdrop.open{ background:rgba(11,20,37,.5); pointer-events:auto; }
  .main{ margin-left:0; }
  .hamburger{ display:inline-flex; }
  .stat-card{ flex-basis:calc(50% - .45rem); }
  .report-summary-grid{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr 1fr; }
}

@media (max-width:768px){
  .content{ padding:1.1rem; }
  .traits-grid{ grid-template-columns:1fr; }
  .doc-sheet{ padding:1.4rem; }
  .modal{ max-width:calc(100vw - 2rem) !important; }
}

@media (max-width:640px){
  .auth-card{ padding:1.8rem 1.4rem; }
  .stat-card{ flex-basis:100%; }
  .form-row{ grid-template-columns:1fr; }
  .toolbar{ flex-direction:column; align-items:stretch; }
  .toolbar > *{ width:100%; }
  .toolbar select, .toolbar input, .toolbar .btn, .toolbar a.btn{ width:100%; }
  .topbar{ padding:0 .9rem; }
  .topbar .page-title{ font-size:1rem; }
  .topbar .crumbs{ display:none; }
  .user-chip .role{ display:none; }
  .card-header{ flex-wrap:wrap; gap:.5rem; }
  .card-header h3{ font-size:1rem; }
  .quiz-nav{ flex-wrap:wrap; gap:.6rem; }
  .quiz-nav .spacer{ display:none; }
  .quiz-nav .quiz-prev, .quiz-nav .quiz-next, .quiz-nav .quiz-submit{ flex:1 1 auto; text-align:center; }
  table.report-academic{ font-size:.62rem; }
  .report-bio-table td{ display:block; width:100% !important; }
  .report-bio-table tr{ display:block; border-bottom:1px solid var(--line); }
  .report-bio-table td.bio-label{ border-bottom:none; padding-bottom:0; }
  .btn{ min-height:40px; }
  input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=datetime-local],input[type=time],input[type=search],select,textarea{ font-size:16px; } /* prevents iOS auto-zoom on focus */
}

@media (max-width:400px){
  .content{ padding:.8rem; }
  .seal.lg{ width:64px; height:64px; font-size:1.3rem; }
  .stat-value{ font-size:1.3rem !important; }
}

/* ---------- Print (result slip / receipt) ---------- */
@media print{
  .sidebar,.topbar,.no-print{ display:none!important; }
  .main{ margin-left:0!important; }
  body{ background:#fff; }
  .doc-sheet{ border:none; box-shadow:none; }
}