/* ============================================================
   Result Creator v2 — Redesigned Design System
   Sidebar: White + Blue   |   Rich colour palette throughout
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=DM+Sans:wght@400;500;600&display=swap');

:root {
  /* ── Core palette ── */
  --blue-dark:   #1a237e;
  --blue-mid:    #283593;
  --blue:        #3949ab;
  --blue-soft:   #5c6bc0;
  --blue-pale:   #e8eaf6;
  --blue-xpale:  #f0f2fc;

  --teal:        #00897b;
  --teal-pale:   #e0f2f1;
  --green:       #2e7d32;
  --green-pale:  #e8f5e9;
  --amber:       #f57f17;
  --amber-pale:  #fff8e1;
  --red:         #c62828;
  --red-pale:    #ffebee;
  --purple:      #6a1b9a;
  --purple-pale: #f3e5f5;
  --orange:      #e65100;
  --orange-pale: #fff3e0;
  --pink:        #ad1457;
  --pink-pale:   #fce4ec;
  --cyan:        #0277bd;
  --cyan-pale:   #e1f5fe;

  /* ── Semantic ── */
  --primary:     var(--blue);
  --primary-dk:  var(--blue-dark);
  --accent:      #00acc1;
  --ok:          var(--green);
  --warn:        var(--amber);
  --bad:         var(--red);
  --gold:        #f9a825;

  /* ── Neutral ── */
  --bg:          #f4f6fb;
  --surface:     #ffffff;
  --ink:         #1a1f36;
  --ink-2:       #4a5568;
  --muted:       #9aa5b4;
  --line:        #e4e9f2;

  /* ── Sidebar (WHITE + BLUE) ── */
  --side-bg:     #ffffff;
  --side-w:      272px;
  --side-border: #e4e9f2;
  --side-active-bg: var(--blue-pale);
  --side-active-txt: var(--blue-dark);
  --side-hover-bg: #f0f2fc;
  --side-link-txt: #4a5568;
  --side-label-txt: #9aa5b4;
  --side-ico-bg: var(--blue-xpale);
  --side-ico-active: var(--blue-pale);

  /* ── Layout ── */
  --radius:      12px;
  --radius-lg:   18px;
  --shadow-sm:   0 1px 4px rgba(26,35,126,.06);
  --shadow:      0 4px 16px rgba(26,35,126,.09);
  --shadow-lg:   0 12px 40px rgba(26,35,126,.14);
  --topbar-h:    60px;
}

/* ── Google Fonts fallback ── */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
}
h1, h2, h3, h4, .brand {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}
h1 { font-size: 1.6rem;  font-weight: 800; letter-spacing: -.02em; margin: 0 0 .4rem; }
h2 { font-size: 1.08rem; font-weight: 700; letter-spacing: -.01em; margin: 0 0 .5rem; }
h3 { font-size: .95rem;  font-weight: 700; margin: 0 0 .4rem; }
a  { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
small { color: var(--muted); font-size: .82em; }
p.muted { color: var(--muted); margin: 0 0 .75rem; font-size: .9em; }

/* ══════════════════════════════════════════════════════════
   APP SHELL
   ══════════════════════════════════════════════════════════ */
body.has-shell {
  display: grid;
  grid-template-columns: var(--side-w) 1fr;
  min-height: 100vh;
}

/* ══════════════════════════════════════════════════════════
   SIDEBAR  —  Pure white, hard-locked, no overrides
   ══════════════════════════════════════════════════════════ */
.side {
  background: #ffffff !important;
  border-right: 2px solid #e4e9f2 !important;
  padding: 0 0 20px;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  width: var(--side-w);
  box-shadow: 2px 0 12px rgba(0,0,0,.06) !important;
  overflow-y: auto;
  overflow-x: hidden;
}

/* Brand strip — blue gradient top bar */
.side .brand {
  background: #ffffff !important;
  color: #1a237e !important;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.01em;
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 20px 20px 16px;
  margin-bottom: 4px;
  flex-shrink: 0;
  border-bottom: 1.5px solid var(--side-border);
}
.side .brand .brand-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--blue-dark), var(--blue-soft));
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 18px;
  flex-shrink: 0;
  box-shadow: 0 3px 10px rgba(57,73,171,.3);
}
.side .brand .brand-text { line-height: 1.2; color: #1a237e !important; }
.side .brand .brand-version {
  font-size: 10px;
  font-weight: 600;
  color: var(--muted);
  display: block;
  letter-spacing: .05em;
}

.side nav { display: flex; flex-direction: column; gap: 2px; flex: 1; padding: 0 12px; }

.side .group-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--side-label-txt);
  padding: 16px 8px 5px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--side-link-txt);
  padding: 10px 12px;
  border-radius: 9px;
  font-weight: 600;
  font-size: 13.5px;
  white-space: nowrap;
  transition: background .15s, color .15s, transform .1s;
  position: relative;
}
.nav-link:hover {
  background: var(--side-hover-bg);
  color: var(--blue-dark);
  text-decoration: none;
  transform: translateX(2px);
}
.nav-link.active {
  background: var(--side-active-bg);
  color: var(--side-active-txt);
  font-weight: 700;
}
.nav-link.active::before {
  content: '';
  position: absolute;
  left: -12px;
  top: 50%; transform: translateY(-50%);
  width: 3px; height: 20px;
  background: var(--blue);
  border-radius: 0 3px 3px 0;
}
.nav-link .ico {
  width: 28px; height: 28px;
  display: grid;
  place-items: center;
  font-size: 14px;
  border-radius: 7px;
  background: var(--side-ico-bg);
  color: var(--blue);
  flex-shrink: 0;
  transition: background .15s;
}
.nav-link.active .ico {
  background: var(--blue);
  color: #fff;
}
.nav-link:hover .ico { background: var(--blue-pale); }

/* Sidebar footer */
.side-foot {
  margin: 0 12px;
  border-top: 1.5px solid var(--side-border);
  padding-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.who { display: flex; align-items: center; gap: 10px; }
.who .av {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue) 0%, var(--accent) 100%);
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 14px;
  color: #fff;
  flex-shrink: 0;
}
.who strong { display: block; font-size: 13px; color: var(--ink); font-weight: 700; }
.who small  { display: block; color: var(--muted); font-size: 10.5px; text-transform: uppercase; letter-spacing: .06em; }
.logout {
  color: var(--red);
  font-weight: 700;
  font-size: 12.5px;
  padding: 8px 10px;
  border-radius: 8px;
  background: var(--red-pale);
  text-align: center;
  display: block;
  transition: background .15s;
}
.logout:hover { background: #ffcdd2; text-decoration: none; }

/* ══════════════════════════════════════════════════════════
   TOPBAR (mobile)
   ══════════════════════════════════════════════════════════ */
.topbar {
  display: none;
  position: sticky; top: 0; z-index: 40;
  background: var(--surface);
  border-bottom: 1.5px solid var(--line);
  padding: 10px 16px;
  align-items: center;
  gap: 12px;
  height: var(--topbar-h);
  box-shadow: 0 1px 8px rgba(26,35,126,.06);
}
.topbar .title { font-weight: 800; color: var(--blue-dark); font-family: 'Plus Jakarta Sans', sans-serif; }
#rc-burger {
  border: 0; background: transparent; width: 38px; height: 38px;
  border-radius: 9px; display: grid; place-items: center;
  color: var(--blue-dark); font-size: 20px; cursor: pointer;
}
#rc-burger:hover { background: var(--blue-xpale); }
#rc-overlay {
  position: fixed; inset: 0;
  background: rgba(26,35,126,.35);
  z-index: 50; opacity: 0; pointer-events: none;
  transition: opacity .2s;
}
#rc-overlay.on { opacity: 1; pointer-events: auto; }

/* ══════════════════════════════════════════════════════════
   PUBLIC (LOGIN PAGE)
   ══════════════════════════════════════════════════════════ */
body.is-public {
  display: grid;
  place-items: center;
  min-height: 100vh;
  background: var(--bg);
  padding: 24px;
  position: relative;
  overflow: hidden;
}
/* Decorative blobs */
body.is-public::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, #c5cae9 0%, transparent 70%);
  top: -200px; right: -200px;
  pointer-events: none;
}
body.is-public::after {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, #b2dfdb 0%, transparent 70%);
  bottom: -150px; left: -150px;
  pointer-events: none;
}
.auth-card {
  position: relative;
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 38px;
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow-lg);
  border: 1.5px solid var(--line);
  z-index: 1;
}
.auth-card .logo-strip {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue), #5c6bc0);
  border-radius: 12px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.auth-card .logo-strip .logo-ico {
  font-size: 26px;
  background: rgba(255,255,255,.18);
  border-radius: 9px;
  width: 42px; height: 42px;
  display: grid; place-items: center;
}
.auth-card .logo-strip .brand {
  font-size: 18px; font-weight: 800; color: #fff;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.auth-card .logo-strip .sub { font-size: 11px; color: rgba(255,255,255,.7); }
.auth-card h2 { font-size: 1.3rem; color: var(--ink); margin-bottom: 4px; }
.auth-card .tagline { color: var(--muted); font-size: 13.5px; margin-bottom: 22px; }

/* ══════════════════════════════════════════════════════════
   MAIN CONTENT
   ══════════════════════════════════════════════════════════ */
.main { padding: 28px 32px; min-height: 100vh; }

/* ══════════════════════════════════════════════════════════
   CARDS
   ══════════════════════════════════════════════════════════ */
.card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  border: 1.5px solid var(--line);
  margin-bottom: 18px;
}
.card h2 { margin-top: 0; color: var(--ink); }

/* Coloured card variants */
.card.blue   { background: var(--blue-xpale);   border-color: #c5cae9; }
.card.teal   { background: var(--teal-pale);    border-color: #b2dfdb; }
.card.amber  { background: var(--amber-pale);   border-color: #ffe082; }
.card.green  { background: var(--green-pale);   border-color: #c8e6c9; }
.card.purple { background: var(--purple-pale);  border-color: #ce93d8; }

/* ══════════════════════════════════════════════════════════
   STATS / KPI CARDS
   ══════════════════════════════════════════════════════════ */
.grid { display: grid; gap: 14px; }
.grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(240px,1fr)); }
.grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); }
.grid.cols-4 { grid-template-columns: repeat(auto-fit, minmax(180px,1fr)); }

.stat {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px;
  border: 1.5px solid var(--line);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  transition: transform .15s, box-shadow .15s;
}
.stat:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.stat::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.stat.blue::before    { background: linear-gradient(90deg, var(--blue-dark), var(--blue-soft)); }
.stat.teal::before    { background: linear-gradient(90deg, #00695c, var(--teal)); }
.stat.amber::before   { background: linear-gradient(90deg, var(--amber), #ffd54f); }
.stat.green::before   { background: linear-gradient(90deg, var(--green), #66bb6a); }
.stat.purple::before  { background: linear-gradient(90deg, var(--purple), #ab47bc); }
.stat.accent::before  { background: linear-gradient(90deg, #0277bd, var(--accent)); }

.stat .label {
  font-size: 10.5px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .07em;
  font-weight: 700;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.stat .value { font-size: 26px; font-weight: 800; margin-top: 4px; color: var(--ink); font-family: 'Plus Jakarta Sans', sans-serif; }
.stat .ico {
  position: absolute; right: 16px; top: 16px;
  font-size: 22px; opacity: .12;
}

/* Hero stat (dark blue) */
.stat.hero {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 60%, #5c6bc0 100%);
  border-color: transparent;
  color: #fff;
}
.stat.hero .label { color: rgba(255,255,255,.65); }
.stat.hero .value { color: #fff; }
.stat.hero::before { display: none; }

/* ══════════════════════════════════════════════════════════
   FORMS
   ══════════════════════════════════════════════════════════ */
.field { display: flex; flex-direction: column; gap: 5px; margin-bottom: 13px; }
.field label {
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-2);
  text-transform: uppercase;
  letter-spacing: .05em;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.field input, .field select, .field textarea {
  padding: 10px 13px;
  border: 1.5px solid var(--line);
  border-radius: 9px;
  font-family: inherit;
  font-size: 14px;
  background: #fff;
  color: var(--ink);
  transition: border-color .15s, box-shadow .15s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(57,73,171,.12);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 10px 18px;
  border: 0;
  border-radius: 9px;
  font-family: 'Plus Jakarta Sans', inherit;
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: -.01em;
  transition: transform .08s, box-shadow .15s, opacity .15s, filter .15s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn.primary {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(57,73,171,.35);
}
.btn.primary:hover { opacity: .92; box-shadow: 0 6px 18px rgba(57,73,171,.45); }

.btn.teal {
  background: linear-gradient(135deg, #00695c, var(--teal));
  color: #fff;
  box-shadow: 0 4px 14px rgba(0,137,123,.3);
}
.btn.teal:hover { opacity: .92; }

.btn.amber {
  background: linear-gradient(135deg, #e65100, var(--amber));
  color: #fff;
  box-shadow: 0 4px 14px rgba(245,127,23,.3);
}

.btn.ghost {
  background: transparent;
  color: var(--blue);
  border: 1.5px solid var(--line);
}
.btn.ghost:hover { background: var(--blue-xpale); border-color: var(--blue-pale); }

.btn.danger {
  background: linear-gradient(135deg, #b71c1c, var(--red));
  color: #fff;
  box-shadow: 0 4px 14px rgba(198,40,40,.3);
}
.btn.danger:hover { opacity: .92; }

.btn.sm  { padding: 6px 11px; font-size: 12px; border-radius: 7px; }
.btn.block { width: 100%; }

/* ══════════════════════════════════════════════════════════
   TABLES
   ══════════════════════════════════════════════════════════ */
.table-wrap { overflow: auto; border-radius: var(--radius); border: 1.5px solid var(--line); }
table.data { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data th, table.data td { padding: 11px 14px; text-align: left; border-bottom: 1px solid var(--line); }
table.data thead { background: linear-gradient(90deg, var(--blue-xpale), #f0f2fc); }
table.data th {
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--blue-dark);
  font-weight: 700;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
table.data tbody tr:last-child td { border-bottom: none; }
table.data tbody tr:hover { background: var(--blue-xpale); }
table.data tbody tr:nth-child(even) { background: #fafbff; }
table.data tbody tr:nth-child(even):hover { background: var(--blue-xpale); }
table.data input.score {
  width: 76px; padding: 6px 8px;
  border: 1.5px solid var(--line);
  border-radius: 6px; text-align: center; font: inherit;
  background: #fff;
}
table.data input.score:focus { outline: none; border-color: var(--blue); }

/* ══════════════════════════════════════════════════════════
   TOOLBAR & ALERTS & BADGES
   ══════════════════════════════════════════════════════════ */
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.toolbar .spacer { flex: 1; }

.alert { padding: 12px 16px; border-radius: 9px; font-weight: 600; margin-bottom: 14px; font-size: 13px; }
.alert.ok   { background: var(--green-pale);  color: #1b5e20; border: 1.5px solid #a5d6a7; }
.alert.err  { background: var(--red-pale);    color: #b71c1c; border: 1.5px solid #ef9a9a; }
.alert.info { background: var(--cyan-pale);   color: #01579b; border: 1.5px solid #81d4fa; }
.alert.warn { background: var(--amber-pale);  color: #e65100; border: 1.5px solid #ffcc80; }

.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.badge.exam   { background: var(--blue-pale);   color: var(--blue-dark); }
.badge.test   { background: var(--teal-pale);   color: #004d40; }
.badge.ok     { background: var(--green-pale);  color: var(--green); }
.badge.warn   { background: var(--amber-pale);  color: var(--amber); }
.badge.err    { background: var(--red-pale);    color: var(--red); }
.badge.purple { background: var(--purple-pale); color: var(--purple); }

.muted { color: var(--muted); }

/* ══════════════════════════════════════════════════════════
   CSV UPLOAD COMPONENTS
   ══════════════════════════════════════════════════════════ */
.csv-box {
  background: var(--blue-xpale);
  border: 1.5px dashed #9fa8da;
  border-radius: 11px;
  padding: 16px;
  margin-bottom: 14px;
}
.csv-box-header { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 12px; }
.csv-icon { font-size: 24px; margin-top: 2px; }
.csv-title { font-weight: 700; font-size: 13.5px; color: var(--blue-dark); margin-bottom: 3px; font-family: 'Plus Jakarta Sans', sans-serif; }
.csv-tpl-link { font-size: 12px; color: var(--accent); font-weight: 600; text-decoration: none; }
.csv-tpl-link:hover { text-decoration: underline; }
.csv-drop-area {
  display: block;
  border: 2px dashed #9fa8da;
  border-radius: 9px;
  padding: 16px;
  text-align: center;
  cursor: pointer;
  background: #fff;
  transition: border-color .2s, background .2s;
}
.csv-drop-area:hover, .csv-drop-area.drag-over {
  border-color: var(--blue);
  background: var(--blue-xpale);
}
.csv-file-input { display: none; }
.csv-drop-icon  { font-size: 26px; margin-bottom: 5px; }
.csv-drop-text  { font-size: 13px; font-weight: 600; color: var(--blue-dark); }
.csv-drop-hint  { font-size: 11px; color: var(--muted); margin-top: 3px; }
.csv-filename   { font-size: 12px; color: var(--green); font-weight: 700; margin-top: 5px; }
.csv-results { margin-top: 14px; border: 1.5px solid var(--line); border-radius: 9px; overflow: hidden; }
.csv-results-head { padding: 10px 16px; background: var(--blue-xpale); font-size: 12.5px; font-weight: 700; border-bottom: 1px solid var(--line); color: var(--blue-dark); font-family: 'Plus Jakarta Sans', sans-serif; }
.csv-results-body { max-height: 200px; overflow-y: auto; }
.csv-result-row { padding: 7px 16px; font-size: 12px; border-bottom: 1px solid #f4f6fb; display: flex; gap: 10px; }
.csv-result-row:last-child { border-bottom: none; }
.csv-result-row.ok    { color: #1b5e20; background: #f9fffe; }
.csv-result-row.error { color: #b71c1c; background: #fff8f8; }
.csv-result-row.skip  { color: var(--muted); }
.csv-line { font-weight: 700; min-width: 50px; }

/* ══════════════════════════════════════════════════════════
   PWA INSTALL BUTTON
   ══════════════════════════════════════════════════════════ */
#pwa-install-btn {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  color: #fff; border: 0; border-radius: 50px;
  padding: 12px 22px; font: inherit; font-weight: 700; font-size: 13px;
  box-shadow: 0 8px 24px rgba(57,73,171,.42);
  cursor: pointer; display: none; align-items: center; gap: 8px;
}
#pwa-install-btn.visible { display: inline-flex; }
@media(display-mode: standalone) { #pwa-install-btn { display: none !important; } }

/* ══════════════════════════════════════════════════════════
   REPORT CARD
   ══════════════════════════════════════════════════════════ */
.report-card {
  max-width: 860px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1.5px solid var(--line);
  overflow: hidden;
}

/* School Header */
.rc-header {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 55%, #5c6bc0 100%);
  color: #fff;
  padding: 28px 36px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  position: relative;
  overflow: hidden;
}
.rc-header::after {
  content: '';
  position: absolute;
  right: -60px; top: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(255,255,255,.06);
}
.rc-header .school-logo {
  width: 78px; height: 78px;
  border-radius: 14px;
  background: rgba(255,255,255,.18);
  display: grid; place-items: center;
  font-size: 32px;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,.3);
  overflow: hidden;
  z-index: 1;
}
.rc-header .school-logo img { width: 100%; height: 100%; object-fit: contain; }
.rc-header .school-info { z-index: 1; }
.rc-header .school-info h1 { font-size: 1.45rem; color: #fff; margin-bottom: 3px; }
.rc-header .school-info .school-contact { font-size: 12px; color: rgba(255,255,255,.75); margin-bottom: 8px; }
.rc-header .school-info .report-title {
  display: inline-block;
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.3);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

/* Bio strip */
.rc-bio {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  border-bottom: 2px solid var(--line);
  background: linear-gradient(90deg, var(--blue-xpale), #fafbff);
}
.rc-bio-item { padding: 13px 20px; border-right: 1px solid var(--line); }
.rc-bio-item:last-child { border-right: none; }
.rc-bio-item .bio-label { font-size: 9.5px; text-transform: uppercase; letter-spacing: .08em; font-weight: 700; color: var(--muted); margin-bottom: 3px; font-family: 'Plus Jakarta Sans', sans-serif; }
.rc-bio-item .bio-value { font-size: 13.5px; font-weight: 700; color: var(--ink); }

/* Body */
.rc-body { padding: 26px 34px; }
.rc-section { margin-bottom: 26px; }
.rc-section-title {
  font-size: 11.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--blue-dark);
  padding-bottom: 8px;
  border-bottom: 2px solid var(--blue);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.rc-section-title::before {
  content: '';
  display: inline-block;
  width: 4px; height: 16px;
  background: linear-gradient(180deg, var(--accent), var(--blue));
  border-radius: 2px;
}

/* Academic table */
.rc-academic-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.rc-academic-table thead tr { background: linear-gradient(90deg, var(--blue-dark), var(--blue)); }
.rc-academic-table thead th { padding: 11px 14px; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: #fff; text-align: left; }
.rc-academic-table thead th:not(:first-child) { text-align: center; }
.rc-academic-table tbody td { padding: 10px 14px; border-bottom: 1px solid #f0f2fc; vertical-align: middle; }
.rc-academic-table tbody td:not(:first-child) { text-align: center; }
.rc-academic-table tbody tr:nth-child(even) { background: var(--blue-xpale); }
.rc-academic-table tbody tr:hover { background: #ede7f6; }
.rc-academic-table .subject-name { font-weight: 600; color: var(--ink); }
.rc-academic-table .score-val { font-weight: 700; font-size: 14px; color: var(--blue-dark); }
.rc-academic-table tfoot td { padding: 11px 14px; background: var(--blue-dark); color: #fff; font-weight: 800; }
.rc-academic-table tfoot td:not(:first-child) { text-align: center; }

/* Grade pills */
.grade-pill { display: inline-block; min-width: 34px; padding: 3px 10px; border-radius: 20px; font-weight: 800; font-size: 11.5px; text-align: center; font-family: 'Plus Jakarta Sans', sans-serif; }
.grade-A { background: #c8e6c9; color: #1b5e20; }
.grade-B { background: #bbdefb; color: #0d47a1; }
.grade-C { background: #fff9c4; color: #827717; }
.grade-D { background: #ffe0b2; color: #bf360c; }
.grade-E { background: #fce4ec; color: #880e4f; }
.grade-F { background: #f5f5f5; color: #616161; }

.remark-tag { font-size: 11.5px; font-weight: 600; color: var(--ink-2); }

/* KPI Cards */
.rc-kpi-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; margin-bottom: 22px; }
.rc-kpi-card {
  background: #fafbff;
  border: 1.5px solid var(--line);
  border-radius: 11px;
  padding: 15px 13px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: transform .15s;
}
.rc-kpi-card:hover { transform: translateY(-2px); }
.rc-kpi-card::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--blue-dark), var(--blue-soft)); }
.rc-kpi-label { font-size: 9.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); margin-bottom: 6px; font-family: 'Plus Jakarta Sans', sans-serif; }
.rc-kpi-value { font-size: 22px; font-weight: 800; color: var(--blue-dark); line-height: 1.1; font-family: 'Plus Jakarta Sans', sans-serif; }
.rc-kpi-value.big { font-size: 26px; }
.rc-kpi-card.highlight { background: linear-gradient(135deg, var(--blue-dark), var(--blue)); border-color: transparent; }
.rc-kpi-card.highlight .rc-kpi-label { color: rgba(255,255,255,.65); }
.rc-kpi-card.highlight .rc-kpi-value { color: #fff; }
.rc-kpi-card.highlight::after { display: none; }

/* Psychomotor */
.rc-psychomotor-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.psycho-item { background: var(--blue-xpale); border: 1.5px solid #c5cae9; border-radius: 11px; padding: 13px 15px; display: flex; flex-direction: column; gap: 8px; }
.psycho-name { font-size: 12.5px; font-weight: 700; color: var(--ink); font-family: 'Plus Jakarta Sans', sans-serif; }
.dot-rating { display: flex; gap: 5px; align-items: center; }
.dot { width: 13px; height: 13px; border-radius: 50%; border: 2px solid #9fa8da; display: inline-block; transition: background .2s, border-color .2s; }
.dot.filled { background: var(--blue); border-color: var(--blue); }
.dot-label { font-size: 10.5px; color: var(--muted); margin-left: 4px; font-weight: 600; }

/* Attendance & Remarks */
.rc-bottom-row { display: grid; grid-template-columns: 1fr 1.5fr; gap: 18px; margin-bottom: 22px; }
.rc-att-box, .rc-remark-box { background: #fafbff; border: 1.5px solid var(--line); border-radius: 11px; padding: 17px; }
.rc-att-box h3, .rc-remark-box h3 { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .07em; color: var(--blue-dark); margin-bottom: 12px; font-family: 'Plus Jakarta Sans', sans-serif; }
.att-row { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px dashed var(--line); font-size: 13px; }
.att-row:last-child { border-bottom: none; }
.att-row strong { font-weight: 700; }
.remark-entry { font-size: 13px; margin-bottom: 9px; }
.remark-entry:last-child { margin-bottom: 0; }
.remark-by { font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--blue); margin-bottom: 2px; }

/* Signatures */
.rc-signatures { display: flex; justify-content: space-between; margin-top: 26px; padding-top: 18px; border-top: 1px dashed var(--line); }
.sig-block { text-align: center; min-width: 130px; }
.sig-line { border-bottom: 1.5px solid var(--ink); height: 38px; margin-bottom: 6px; }
.sig-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-2); font-family: 'Plus Jakarta Sans', sans-serif; }

/* Next term notice */
.rc-next-term { background: var(--cyan-pale); border: 1.5px solid #81d4fa; border-radius: 9px; padding: 11px 16px; font-size: 13px; color: #01579b; font-weight: 600; text-align: center; margin-top: 14px; }

/* RC toolbar */
.rc-toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }

/* ══════════════════════════════════════════════════════════
   REPORT-CARD ENHANCEMENTS (v2.2)
   • Bordered tables for clean print
   • Compact modes that adapt to subject count
   ══════════════════════════════════════════════════════════ */

/* Visible borders on academic + grade-scale tables */
.rc-academic-table.bordered,
.rc-academic-table.bordered th,
.rc-academic-table.bordered td,
.rc-grade-scale.bordered,
.rc-grade-scale.bordered th,
.rc-grade-scale.bordered td {
  border: 1px solid #cbd5e1;
}
.rc-academic-table.bordered { border-collapse: collapse; }
.rc-academic-table.bordered tbody td { border-bottom: 1px solid #d6deeb; }

/* Grade-scale table baseline (small + tidy) */
.rc-grade-scale {
  width: 100%;
  border-collapse: collapse;
  font-size: 11.5px;
}
.rc-grade-scale thead tr { background: var(--blue-dark); color: #fff; }
.rc-grade-scale thead th { padding: 5px 10px; font-weight: 700; font-size: 10.5px; letter-spacing: .04em; text-transform: uppercase; text-align: center; }
.rc-grade-scale tbody td { padding: 4px 10px; text-align: center; }
.rc-grade-scale tbody tr:nth-child(even) { background: #f5f7ff; }

/* ── COMPACT MODE — kicks in when subjects > 14 ── */
.report-card.rc-compact .rc-header        { padding: 18px 30px 14px; }
.report-card.rc-compact .rc-header .school-info h1 { font-size: 1.25rem; margin-bottom: 2px; }
.report-card.rc-compact .rc-header .school-info .school-contact { font-size: 11px; margin-bottom: 5px; }
.report-card.rc-compact .rc-header .school-logo,
.report-card.rc-compact .student-photo { width: 60px; height: 60px; }
.report-card.rc-compact .rc-bio-item   { padding: 8px 16px; }
.report-card.rc-compact .rc-bio-item .bio-value { font-size: 12.5px; }
.report-card.rc-compact .rc-body       { padding: 16px 26px; }
.report-card.rc-compact .rc-section    { margin-bottom: 14px; }
.report-card.rc-compact .rc-section-title { margin-bottom: 8px; padding-bottom: 5px; font-size: 10.5px; }
.report-card.rc-compact .rc-academic-table { font-size: 12px; }
.report-card.rc-compact .rc-academic-table thead th { padding: 6px 10px; font-size: 9.5px; }
.report-card.rc-compact .rc-academic-table tbody td { padding: 4px 10px; }
.report-card.rc-compact .rc-academic-table tfoot td { padding: 6px 10px; }
.report-card.rc-compact .rc-academic-table .score-val { font-size: 12.5px; }
.report-card.rc-compact .rc-kpi-grid { gap: 8px; margin-bottom: 12px; }
.report-card.rc-compact .rc-kpi-card { padding: 10px 10px; }
.report-card.rc-compact .rc-kpi-value { font-size: 18px; }
.report-card.rc-compact .rc-kpi-value.big { font-size: 21px; }
.report-card.rc-compact .grade-pill { padding: 1px 7px; font-size: 10.5px; }
.report-card.rc-compact .rc-bottom-row { gap: 12px; margin-bottom: 12px; }
.report-card.rc-compact .rc-att-box,
.report-card.rc-compact .rc-remark-box { padding: 12px; }
.report-card.rc-compact .att-row { padding: 3px 0; font-size: 12px; }
.report-card.rc-compact .rc-signatures { margin-top: 16px; padding-top: 10px; }
.report-card.rc-compact .sig-line { height: 28px; }
.report-card.rc-compact .rc-psychomotor-grid { gap: 8px; }
.report-card.rc-compact .psycho-item { padding: 8px 10px; gap: 5px; }

/* ── ULTRA-COMPACT — kicks in when subjects > 18 (target: 22 rows / page) ── */
.report-card.rc-ultra-compact .rc-academic-table { font-size: 11px; }
.report-card.rc-ultra-compact .rc-academic-table thead th { padding: 4px 8px; font-size: 9px; }
.report-card.rc-ultra-compact .rc-academic-table tbody td { padding: 2.5px 8px; line-height: 1.25; }
.report-card.rc-ultra-compact .rc-academic-table tfoot td { padding: 5px 8px; }
.report-card.rc-ultra-compact .rc-academic-table .score-val { font-size: 11px; }
.report-card.rc-ultra-compact .grade-pill { min-width: 26px; padding: 1px 5px; font-size: 10px; }
.report-card.rc-ultra-compact .rc-section-title { margin-bottom: 5px; }
.report-card.rc-ultra-compact .rc-section { margin-bottom: 10px; }
.report-card.rc-ultra-compact .rc-body { padding: 12px 22px; }


/* ══════════════════════════════════════════════════════════
   PRINT STYLES — A4-aware
   ══════════════════════════════════════════════════════════ */
@page {
  size: A4 portrait;
  margin: 12mm 10mm;
}

@media print {
  * { -webkit-print-color-adjust: exact !important; print-color-adjust: exact !important; }
  html, body { background: #fff !important; font-size: 10.5pt; margin: 0 !important; padding: 0 !important; }
  .side, .topbar, .rc-toolbar, .no-print, #pwa-install-btn, #rc-overlay { display: none !important; }
  body.has-shell { display: block !important; grid-template-columns: 1fr !important; }
  .main { padding: 0 !important; margin: 0 !important; max-width: none !important; width: 100% !important; }
  .report-card {
    box-shadow: none !important;
    border-radius: 0 !important;
    border: 1px solid #cbd5e1 !important;
    max-width: 100% !important;
    margin: 0 auto !important;
    width: 100%;
  }
  .rc-header { padding: 14px 22px 10px !important; }
  .rc-bio { background: #fafbff !important; }
  .rc-bio-item { padding: 7px 14px !important; }
  .rc-body { padding: 12px 22px !important; }
  .rc-section { margin-bottom: 11px !important; page-break-inside: avoid; }
  .rc-kpi-grid, .rc-psychomotor-grid, .rc-bottom-row, .rc-signatures { page-break-inside: avoid; }

  /* In print, force the academic table to be tighter regardless of compact class */
  .rc-academic-table { font-size: 10pt !important; }
  .rc-academic-table thead th { padding: 5px 8px !important; font-size: 8.5pt !important; }
  .rc-academic-table tbody td { padding: 3px 8px !important; line-height: 1.3 !important; }
  .rc-academic-table tfoot td { padding: 5px 8px !important; }

  /* Compact + ultra-compact in print — even tighter so 22 rows fit */
  .report-card.rc-compact .rc-academic-table { font-size: 9.5pt !important; }
  .report-card.rc-compact .rc-academic-table tbody td { padding: 2.5px 7px !important; }
  .report-card.rc-ultra-compact .rc-academic-table { font-size: 8.8pt !important; }
  .report-card.rc-ultra-compact .rc-academic-table thead th { padding: 3px 6px !important; font-size: 7.8pt !important; }
  .report-card.rc-ultra-compact .rc-academic-table tbody td { padding: 1.8px 6px !important; line-height: 1.18 !important; }

  .rc-academic-table tbody tr { page-break-inside: avoid; }
  .rc-academic-table tbody tr:hover { background: transparent !important; }

  /* Visible borders survive print */
  .rc-academic-table.bordered,
  .rc-academic-table.bordered th,
  .rc-academic-table.bordered td,
  .rc-grade-scale.bordered,
  .rc-grade-scale.bordered th,
  .rc-grade-scale.bordered td { border: 0.6pt solid #94a3b8 !important; }

  /* Hide any UI not relevant to print */
  .student-photo { box-shadow: none !important; }
  .sig-line { height: 28pt !important; }
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE / MOBILE
   ══════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  body.has-shell { grid-template-columns: 1fr; }
  .topbar { display: flex; }
  .side {
    position: fixed; left: 0; top: 0; height: 100vh;
    transform: translateX(-100%);
    transition: transform .25s ease;
    z-index: 60;
    background: #ffffff !important;
    width: 280px !important;
    box-shadow: 4px 0 24px rgba(0,0,0,.18);
  }
  .side .brand { background: #ffffff !important; color: var(--blue-dark) !important; }
  .side.open { transform: translateX(0); }
  .main { padding: 14px 16px; }
}
@media (max-width: 600px) {
  .grid.cols-2, .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr; }
  .grid[style*="grid-template-columns:1fr 1fr"] { grid-template-columns: 1fr !important; }
  h1 { font-size: 1.35rem; }
  .card { padding: 16px; }
  .table-wrap { font-size: 12px; }
  table.data th, table.data td { padding: 8px 10px; }
  .btn { padding: 9px 14px; font-size: 13px; }
}
@media (max-width: 680px) {
  .rc-header { flex-direction: column; align-items: flex-start; gap: 12px; padding: 20px 18px 16px; }
  .rc-bio { grid-template-columns: 1fr 1fr; }
  .rc-bio-item:nth-child(2n) { border-right: none; }
  .rc-bio-item { border-bottom: 1px solid var(--line); }
  .rc-body { padding: 18px 14px; }
  .rc-kpi-grid { grid-template-columns: repeat(2,1fr); }
  .rc-psychomotor-grid { grid-template-columns: repeat(2,1fr); }
  .rc-bottom-row { grid-template-columns: 1fr; }
  .grid.cols-4 { grid-template-columns: repeat(2,1fr); }
}

/* ============================================================
   AUTH PAGE WRAP — Centered logo + brand above card
   (Replaces old logo-strip inside auth-card)
   ============================================================ */
body.is-public {
  display: flex !important;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 16px 56px !important;
  gap: 0;
}

.auth-page-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 440px;
  position: relative;
  z-index: 1;
}

/* ── Brand header above card ── */
.auth-brand-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  text-align: center;
}

.auth-logo-box {
  width: 82px; height: 82px;
  background: #ffffff;
  border-radius: 22px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 24px rgba(26,35,126,.16);
  overflow: hidden;
  padding: 8px;
}

.auth-logo-box img {
  width: 100%; height: 100%;
  object-fit: contain;
  display: block;
}

.auth-brand-name {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 30px;
  font-weight: 800;
  background: linear-gradient(135deg, #1a237e 0%, #00acc1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.4px;
  line-height: 1.1;
}

.auth-brand-tagline {
  font-size: 13px;
  color: var(--muted);
  margin-top: -4px;
  font-weight: 400;
}

/* Remove the old coloured logo-strip inside auth-card */
.auth-card .logo-strip { display: none !important; }

/* ── Signup stepper ── */
.rm-stepper {
  display: flex;
  align-items: center;
  margin-bottom: 28px;
}

.rm-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}

.rm-step-circle {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: #d4dae9;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  transition: background .3s;
  flex-shrink: 0;
}

.rm-step-circle.active { background: #1a237e; }
.rm-step-circle.done   { background: #1a237e; }

.rm-step-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
  white-space: nowrap;
  transition: color .3s;
}

.rm-step-label.active { color: #1a237e; }

.rm-step-line {
  flex: 1;
  height: 2px;
  background: #d4dae9;
  margin: 0 4px 14px;
  min-width: 28px;
  transition: background .3s;
}

.rm-step-line.done { background: #1a237e; }

/* ── Admin note box ── */
.rm-admin-note {
  background: #fff8e1;
  border: 1px solid #ffe082;
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 13px;
  color: #b45309;
  margin-bottom: 18px;
  line-height: 1.55;
}

/* ── Signup card full width ── */
.auth-page-wrap .auth-card { width: 100%; }

/* ── Alert inside auth-card ── */
.auth-card .rm-alert {
  padding: 11px 14px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 14px;
}

.auth-card .rm-alert.err     { background: var(--red-pale);   border:1px solid #ffcdd2; color: var(--red); }
.auth-card .rm-alert.success { background: var(--green-pale); border:1px solid #c8e6c9; color: var(--green); }

/* ── Password strength ── */
.pw-strength-bar {
  height: 4px;
  background: var(--line);
  border-radius: 4px;
  margin-top: 7px;
  overflow: hidden;
}
.pw-strength-fill {
  height: 100%;
  border-radius: 4px;
  width: 0%;
  transition: width .3s, background .3s;
}
.pw-strength-text {
  font-size: 11px;
  font-weight: 600;
  margin-top: 4px;
  color: var(--muted);
}

/* ── Signup btn row ── */
.rm-btn-row {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}
.rm-btn-row .btn { flex: 1; }
.rm-btn-row .btn.primary { flex: 1.4; }

/* Bottom "already have account" link */
.auth-bottom-link {
  text-align: center;
  margin-top: 18px;
  font-size: 13px;
  color: var(--muted);
}
.auth-bottom-link a {
  color: var(--primary);
  font-weight: 700;
  text-decoration: none;
}
.auth-bottom-link a:hover { text-decoration: underline; }