/* =====================================================================
 * Sekolah Grading — Design System
 * Education / SaaS · clean, modern, professional, fun.
 * Colors are HSL via CSS variables. Components consume tokens only.
 * ===================================================================== */

:root {
  /* ---- Color tokens (light theme — refined blue SaaS) ---- */
  --c-primary-50:  hsl(214, 100%, 97%);
  --c-primary-100: hsl(214, 95%, 93%);
  --c-primary-200: hsl(213, 97%, 87%);
  --c-primary-300: hsl(212, 96%, 78%);
  --c-primary-400: hsl(217, 91%, 65%);
  --c-primary-500: hsl(221, 83%, 56%);
  --c-primary-600: hsl(222, 84%, 50%);
  --c-primary-700: hsl(224, 76%, 44%);
  --c-primary-800: hsl(226, 71%, 36%);
  --c-primary-900: hsl(224, 64%, 28%);

  --c-secondary:   hsl(212, 96%, 62%);
  --c-success-50:  hsl(152, 76%, 95%);
  --c-success-500: hsl(160, 84%, 39%);
  --c-success-700: hsl(161, 94%, 30%);
  --c-warning-50:  hsl(48, 100%, 96%);
  --c-warning-500: hsl(38, 92%, 50%);
  --c-warning-700: hsl(26, 90%, 37%);
  --c-danger-50:   hsl(0, 86%, 97%);
  --c-danger-500:  hsl(0, 84%, 60%);
  --c-danger-700: hsl(0, 74%, 42%);
  --c-info-50:     hsl(204, 94%, 94%);
  --c-info-500:    hsl(199, 89%, 48%);

  --c-n-50:  hsl(220, 20%, 98.5%);
  --c-n-100: hsl(220, 18%, 96%);
  --c-n-200: hsl(220, 16%, 92%);
  --c-n-300: hsl(218, 14%, 85%);
  --c-n-400: hsl(218, 12%, 65%);
  --c-n-500: hsl(220, 10%, 46%);
  --c-n-600: hsl(220, 14%, 34%);
  --c-n-700: hsl(220, 20%, 24%);
  --c-n-800: hsl(220, 24%, 16%);
  --c-n-900: hsl(222, 30%, 10%);

  --bg:        hsl(220, 22%, 97.5%);
  --surface:   #ffffff;
  --surface-2: var(--c-n-100);
  --text:      var(--c-n-900);
  --text-muted:var(--c-n-500);
  --border:    var(--c-n-200);

  /* ---- Spacing ---- */
  --sp-1: 4px;  --sp-2: 8px;  --sp-3: 12px; --sp-4: 16px;
  --sp-5: 24px; --sp-6: 32px; --sp-7: 48px; --sp-8: 64px;

  /* ---- Radius / shadow ---- */
  --r-sm: 8px;  --r-md: 12px; --r-lg: 16px;
  --shadow-sm: 0 1px 2px hsl(220 30% 10% / .04);
  --shadow-md: 0 4px 14px hsl(220 30% 10% / .06);
  --shadow-lg: 0 16px 40px hsl(220 30% 10% / .10);

  /* ---- Type ---- */
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --fs-12: 12px; --fs-14: 14px; --fs-16: 16px; --fs-18: 18px;
  --fs-20: 20px; --fs-24: 24px; --fs-30: 30px; --fs-36: 36px;

  /* ---- Layout ---- */
  --sidebar-w: 248px;
  --topbar-h: 68px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  font-size: var(--fs-14);
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--c-primary-700); text-decoration: none; }
a:hover { text-decoration: underline; }
h1,h2,h3,h4 { margin: 0 0 var(--sp-2); color: var(--text); line-height: 1.25; }
h1 { font-size: var(--fs-30); }
h2 { font-size: var(--fs-24); }
h3 { font-size: var(--fs-18); }
small, .text-sm { font-size: var(--fs-12); }
.text-muted { color: var(--text-muted); }

/* ---- Layout shell ---- */
.app { display: grid; grid-template-columns: var(--sidebar-w) 1fr; min-height: 100vh; }
.sidebar {
  background: var(--surface);
  color: var(--c-n-700);
  padding: var(--sp-4);
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
  display: flex; flex-direction: column; gap: var(--sp-3);
  border-right: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: var(--sp-3); padding: var(--sp-2) var(--sp-2) var(--sp-4); border-bottom: 1px solid var(--border); }
.brand-logo {
  width: 36px; height: 36px; border-radius: var(--r-sm);
  background: linear-gradient(135deg, var(--c-primary-500), var(--c-primary-700));
  display: grid; place-items: center; font-weight: 700; color: #fff;
  box-shadow: 0 4px 10px hsl(221 83% 56% / .25);
}
.brand-title { font-weight: 700; color: var(--c-n-900); }
.brand-sub   { font-size: var(--fs-12); color: var(--text-muted); }
.nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.nav-group {
  text-transform: uppercase; letter-spacing: .08em; font-size: 11px;
  color: var(--c-n-400); padding: var(--sp-5) var(--sp-3) var(--sp-2);
  font-weight: 600;
}
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px var(--sp-3); border-radius: var(--r-sm);
  color: var(--c-n-600); font-size: var(--fs-14); font-weight: 500;
  transition: background .15s, color .15s;
}
.nav-item:hover .ico { transform: translateX(2px); }
.nav-item:hover { background: var(--c-n-100); color: var(--c-n-900); text-decoration: none; }
.nav-item.is-active {
  background: var(--c-primary-50);
  color: var(--c-primary-700);
  font-weight: 600;
}
.nav-item.is-active .ico { color: var(--c-primary-600); }
.nav-item.is-disabled { opacity: .4; pointer-events: none; }
.nav-item .ico { width: 18px; height: 18px; color: var(--c-n-500); }
.nav-item .badge { margin-left: auto; }
.sidebar-foot { border-top: 1px solid var(--border); padding-top: var(--sp-3); }


/* ---- Nav Icons ---- */
.nav-item .ico {
  width: 18px;
  height: 18px;
  stroke-width: 1.8;
  flex-shrink: 0;
  transition: transform .15s ease, color .15s ease;
}

.main { display: flex; flex-direction: column; min-width: 0; }
.topbar {
  min-height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-5);
  position: sticky; top: 0; z-index: 20;
  flex-wrap: nowrap;
}
.page-title { font-weight: 700; font-size: var(--fs-16); white-space: nowrap; color: var(--c-n-900); }
.scope-switcher { display: flex; align-items: center; gap: var(--sp-1); margin-left: auto; flex-wrap: nowrap; min-width: 0; overflow: hidden; }
.scope-switcher .select { min-width: 120px; max-width: 140px; height: 38px; flex-shrink: 1; }
.scope-switcher .seg { display: flex; align-items: center; flex-shrink: 0; border: 1px solid var(--border); border-radius: var(--r-sm); background: var(--c-n-100); padding: 3px; gap: 3px; }
.scope-switcher .seg .seg-btn { border: 0; border-radius: 4px; padding: 6px 12px; font-size: var(--fs-12); font-weight: 600; cursor: pointer; color: var(--c-n-600); background: transparent; transition: all 0.15s ease; white-space: nowrap; flex-shrink: 0; }
.scope-switcher .seg .seg-btn:hover { background: var(--c-n-200); color: var(--c-n-700); }
.scope-switcher .seg .seg-btn.is-on { background: var(--surface); color: var(--c-primary-700); box-shadow: var(--shadow-sm); margin: 0; padding: 6px 12px; }
.scope-switcher .badge { white-space: nowrap; flex-shrink: 0; }
.topbar-user { display: flex; align-items: center; gap: var(--sp-3); padding-left: var(--sp-4); border-left: 1px solid var(--border); margin-left: var(--sp-2); white-space: nowrap; }
.avatar {
  width: 36px; height: 36px; border-radius: 999px;
  background: var(--c-primary-100); color: var(--c-primary-700);
  display: grid; place-items: center; font-weight: 700;
}
.icon-btn { background: transparent; border: 1px solid var(--border); padding: 8px; border-radius: var(--r-sm); cursor: pointer; }
.icon-btn svg { width: 18px; height: 18px; }
.only-mobile { display: none; }

.content { padding: var(--sp-5); flex: 1; }

/* ---- Cards ---- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); margin-bottom: var(--sp-4); overflow: hidden; }
.card-header { display: flex; align-items: center; justify-content: space-between; padding: var(--sp-4) var(--sp-5); border-bottom: 1px solid var(--border); }
.card-title  { font-size: var(--fs-16); font-weight: 600; margin: 0; }
.card-body   { padding: var(--sp-5); }

/* ---- Tables ---- */
.table-wrap { overflow-x: auto; }
.t { width: 100%; border-collapse: separate; border-spacing: 0; font-size: var(--fs-14); }
.t th, .t td { padding: 12px var(--sp-4); text-align: left; vertical-align: middle; }
.t thead th { background: var(--c-n-50); font-weight: 600; color: var(--c-n-700); border-bottom: 1px solid var(--border); position: sticky; top: 0; }
.t tbody tr { border-top: 1px solid var(--border); }
.t tbody tr:hover { background: var(--c-n-50); }

/* ---- Forms ---- */
.field { margin-bottom: var(--sp-3); flex: 1; min-width: 0; }
.label { display: block; font-size: var(--fs-12); font-weight: 600; color: var(--c-n-700); margin-bottom: 6px; }
.help  { font-size: var(--fs-12); color: var(--text-muted); margin-top: 4px; }
.input, .select, .textarea {
  width: 100%; font: inherit; color: var(--text);
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-sm);
  padding: 9px 11px; transition: border-color .15s, box-shadow .15s;
}
.textarea { min-height: 90px; resize: vertical; }
.input:focus, .select:focus, .textarea:focus {
  outline: none; border-color: var(--c-primary-500);
  box-shadow: 0 0 0 3px hsl(217 91% 60% / .18);
}
.select-sm { padding: 6px 8px; font-size: var(--fs-12); }
.checkbox-row { display: inline-flex; align-items: center; gap: var(--sp-2); cursor: pointer; user-select: none; }
.row { display: flex; gap: var(--sp-3); flex-wrap: wrap; }
.between { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); flex-wrap: wrap; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 9px 14px; border-radius: var(--r-sm); font-size: var(--fs-14); font-weight: 500;
  line-height: 1.5;
  border: 1px solid transparent; cursor: pointer; transition: background .15s, transform .05s, box-shadow .15s;
  text-decoration: none;
}
.btn:active { transform: translateY(1px); }
.btn-sm { padding: 6px 10px; font-size: var(--fs-12); }
.btn-primary { background: var(--c-primary-600); color: #fff; }
.btn-primary:hover { background: var(--c-primary-700); }
.btn-secondary { background: var(--c-n-100); color: var(--c-n-800); border-color: var(--border); }
.btn-secondary:hover { background: var(--c-n-200); }
.btn-ghost { background: transparent; color: var(--c-n-700); }
.btn-ghost:hover { background: var(--c-n-100); }
.btn-danger { background: var(--c-danger-500); color: #fff; }
.btn-danger:hover { background: var(--c-danger-700); }

/* ---- Segmented control (PTS/PAS) ---- */
.seg { display: inline-flex; border: 1px solid var(--border); border-radius: var(--r-sm); overflow: hidden; background: var(--c-n-100); }
.seg-btn { background: transparent; border: 0; padding: 6px 14px; font-size: var(--fs-12); font-weight: 600; cursor: pointer; color: var(--c-n-600); transition: all .15s; }
.seg-btn.is-on { background: var(--surface); color: var(--c-primary-700); box-shadow: var(--shadow-sm); border-radius: 6px; margin: 3px; padding: 4px 12px; }

/* ---- Badges ---- */
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; background: var(--c-n-100); color: var(--c-n-700); font-size: 11px; font-weight: 600; border: 1px solid var(--border); }
.badge-primary { background: var(--c-primary-50);  color: var(--c-primary-800); border-color: var(--c-primary-100); }
.badge-success { background: var(--c-success-50);  color: var(--c-success-700); border-color: hsl(152 76% 85%); }
.badge-warning { background: var(--c-warning-50);  color: var(--c-warning-700); border-color: hsl(48 90% 80%); }
.badge-danger  { background: var(--c-danger-50);   color: var(--c-danger-700);  border-color: hsl(0 86% 90%); }
.badge-info    { background: var(--c-info-50);     color: hsl(199 89% 30%);     border-color: hsl(204 94% 85%); }

/* ---- Alerts ---- */
.alert { padding: var(--sp-3) var(--sp-4); border-radius: var(--r-sm); margin-bottom: var(--sp-3); border: 1px solid; font-size: var(--fs-14); }
.alert-success { background: var(--c-success-50); color: var(--c-success-700); border-color: hsl(152 76% 85%); }
.alert-error,
.alert-danger  { background: var(--c-danger-50); color: var(--c-danger-700); border-color: hsl(0 86% 90%); }
.alert-warning { background: var(--c-warning-50); color: var(--c-warning-700); border-color: hsl(48 90% 80%); }
.alert-info    { background: var(--c-info-50); color: hsl(199 89% 30%); border-color: hsl(204 94% 85%); }

/* ---- Empty state ---- */
.empty { display: flex; flex-direction: column; align-items: center; gap: var(--sp-2); padding: var(--sp-6); color: var(--text-muted); text-align: center; }
.empty svg { width: 36px; height: 36px; opacity: .6; }

/* ---- Utilities ---- */
.mt-1 { margin-top: var(--sp-1); } .mt-2 { margin-top: var(--sp-2); }
.mt-3 { margin-top: var(--sp-3); } .mt-4 { margin-top: var(--sp-4); }
.mb-1 { margin-bottom: var(--sp-1); } .mb-2 { margin-bottom: var(--sp-2); }
.mb-3 { margin-bottom: var(--sp-3); } .mb-4 { margin-bottom: var(--sp-4); }
.text-center { text-align: center; }
.text-right  { text-align: right; }
.between { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3); flex-wrap: wrap; }

/* ---- Form size variants ---- */
.input-sm, .select-sm { padding: 4px 8px; font-size: var(--fs-12); }

/* ---- Stage 4: Absensi ---- */
.seg-att { display: inline-flex; gap: 0; border: 1px solid var(--border); border-radius: var(--r-sm); overflow: hidden; }
.seg-att .seg-btn { display: inline-flex; align-items: center; justify-content: center; min-width: 40px; padding: 6px 10px; font-weight: 600; font-size: var(--fs-12); cursor: pointer; background: var(--surface); color: var(--c-n-700); border-right: 1px solid var(--border); user-select: none; }
.seg-att .seg-btn:last-child { border-right: 0; }
.seg-att .seg-btn input { position: absolute; opacity: 0; pointer-events: none; }
.seg-att .att-H.is-on { background: var(--c-success-50);  color: var(--c-success-700); }
.seg-att .att-I.is-on { background: var(--c-warning-50);  color: var(--c-warning-700); }
.seg-att .att-S.is-on { background: var(--c-info-50);     color: hsl(199 89% 30%); }
.seg-att .att-A.is-on { background: var(--c-danger-50);   color: var(--c-danger-700); }
.seg-att .att-N.is-on { background: var(--c-n-100);       color: var(--c-n-700); }

.att-table td { vertical-align: middle; }
.att-matrix .att-cell { font-weight: 600; font-size: 12px; padding: 4px 6px; }
.att-matrix .att-H { background: var(--c-success-50); color: var(--c-success-700); }
.att-matrix .att-I { background: var(--c-warning-50); color: var(--c-warning-700); }
.att-matrix .att-S { background: var(--c-info-50);    color: hsl(199 89% 30%); }
.att-matrix .att-A { background: var(--c-danger-50);  color: var(--c-danger-700); }
.att-matrix .att-N { color: var(--c-n-300); }
.att-matrix .sticky-col { position: sticky; left: 0; background: var(--surface); z-index: 1; min-width: 180px; }

/* ---- Login screen ---- */
.auth-wrap { min-height: 100vh; display: grid; place-items: center; background:
  radial-gradient(1200px 600px at 10% -10%, hsl(217 91% 60% / .25), transparent),
  radial-gradient(900px 500px at 110% 110%, hsl(258 90% 66% / .25), transparent),
  var(--bg);
  padding: var(--sp-5);
}
.auth-card { width: 100%; max-width: 420px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: var(--sp-6); box-shadow: var(--shadow-lg); }
.auth-logo { width: 56px; height: 56px; border-radius: var(--r-md); background: linear-gradient(135deg, var(--c-primary-500), var(--c-secondary)); display: grid; place-items: center; color: #fff; font-weight: 700; font-size: var(--fs-20); margin-bottom: var(--sp-3); }

/* ---- Sidebar mobile ---- */
.sidebar-backdrop { display: none; }
@media (max-width: 1024px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: fixed; left: 0; top: 0; transform: translateX(-100%); transition: transform .2s; z-index: 50; width: var(--sidebar-w); }
  .sidebar.is-open { transform: translateX(0); }
  .sidebar-backdrop.is-open { display: block; position: fixed; inset: 0; background: hsl(0 0% 0% / .35); z-index: 40; }
  .only-mobile { display: inline-flex; }
  .topbar { flex-wrap: wrap; }
  .scope-switcher { flex-wrap: wrap; }
}

/* (Parent shell styles consolidated in Stage 9 block below — duplicates removed.) */

/* ===== Stage 5 — Penilaian Harian ===== */
.text-xs { font-size: .72rem; line-height: 1.1; }
.check { display:inline-flex; align-items:center; gap:.4rem; cursor:pointer; font-size:.85rem; }
.check input { accent-color: var(--c-primary-600, #2563eb); }
.nilai-input:disabled { background: var(--c-neutral-50, #f5f5f5); color: var(--c-neutral-500, #888); }

/* ===== Stage 6 — Nilai Akhir ===== */
.btn-success { background: var(--c-success-500); color: #fff; }
.btn-success:hover { background: var(--c-success-700); }
.btn-warning { background: var(--c-warning-500); color: #fff; }
.btn-warning:hover { background: var(--c-warning-700); }

/* ======================================================================
 * Stage 8 — Print / PDF (Leger + Rapor) — A4 paper with multi-page support
 * Use class="print-area" on the printable wrapper, "no-print" elsewhere.
 * ====================================================================== */
.print-area {
  background: #dde1e7; color: #111; padding: 28px 16px;
  display: flex; justify-content: center;
}

/* The paper itself — exact A4 width, zero padding so the banner can hug the edges.
 * All non-banner content lives inside .rapor-body which provides the inner padding. */
.rapor-page, .leger-page {
  background: #fff; color: #111;
  width: 210mm;
  min-height: 297mm;
  padding: 0;
  margin: 0 auto;
  box-sizing: border-box;
  box-shadow: 0 1px 3px rgba(15, 23, 42, .08), 0 12px 32px rgba(15, 23, 42, .14);
  border-radius: 2px;
  font: 12.5px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: #1f2937;
  overflow: hidden;
  flex-shrink: 0;
}
.leger-page { padding: 15mm; } /* leger keeps the old padding model */

.rapor-body { padding: 16mm 15mm; }

/* Full-width banner header — exactly 21cm (full A4 width), height scales with aspect ratio. */
.rapor-banner {
  display: block;
  width: 210mm;
  height: auto;
  margin: 0;
  max-width: none;
}

/* Fallback header (no banner uploaded). */
.rapor-head, .leger-head {
  border-bottom: 1px solid #e2e8f0;
  padding-bottom: 14px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 18px;
}
.rapor-head .logo, .leger-head .logo { width: 72px; height: 72px; object-fit: contain; }
.rapor-head .school, .leger-head .school { flex: 1; min-width: 0; }
.rapor-head .school h2, .leger-head .school h2 {
  margin: 0 0 4px;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #0f172a;
}
.rapor-head .school .meta, .leger-head .school .meta { font-size: 11.5px; color: #64748b; line-height: 1.5; }

.rapor-subhead {
  display: flex;
  justify-content: flex-end;
  margin: 12px 0 18px;
  font-size: 11.5px;
  color: #475569;
}
.rapor-subhead strong { color: #0f172a; font-weight: 600; }

.rapor-section { margin: 24px 0 16px; break-inside: avoid; page-break-inside: avoid; }
.rapor-section:first-child { margin-top: 0; }
.rapor-section h3 {
  margin: 0 0 8px;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: #475569;
  padding-left: 9px;
  border-left: 3px solid #2563eb;
  break-after: avoid;
  page-break-after: avoid;
}

.t-print { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 11.5px; color: #1f2937; }
.t-print th, .t-print td {
  border-bottom: 1px solid #e5e7eb;
  border-right: 1px solid #e5e7eb;
  padding: 6px 9px;
  vertical-align: top;
}
.t-print tr > th:first-child, .t-print tr > td:first-child { border-left: 1px solid #e5e7eb; }
.t-print thead th, .t-print tr:first-child th { border-top: 1px solid #e5e7eb; }
.t-print thead + tbody tr:first-child td, .t-print > tbody:first-child tr:first-child td { border-top: 1px solid #e5e7eb; }
.t-print th {
  background: #f8fafc;
  font-weight: 600;
  text-align: left;
  color: #334155;
}
.t-print tbody tr:nth-child(even) td { background: #fafbfc; }
.t-print tfoot td { background: #f1f5f9; font-weight: 600; color: #0f172a; }
.t-print tr { break-inside: avoid; page-break-inside: avoid; }

/* Each category label is now repeated on every row instead of a single
   rowspan'd cell (Dompdf 2.x ignores page-break-inside on table row
   groups, so a rowspan torn by a page break left the continuation rows
   unlabeled — see includes/rapor_pdf_css.php for the full explanation).
   Real browsers do honor break-inside on tbody, so this still helps here
   as a bonus, keeping the whole group together when there's room. */
.character-eval-table tbody.category-group { break-inside: avoid; page-break-inside: avoid; }

.character-eval-table td.category-cell {
  background: #eef6ff;
  vertical-align: middle;
  text-align: left;
  padding: 12px 10px;
}
.character-eval-table td.category-cell-first {
  font-weight: 700;
  color: #1e3a8a;
}
.character-eval-table td.category-cell:not(.category-cell-first) {
  font-weight: 400;
  color: #94a3b8;
  font-size: 11px;
}
.character-eval-table td.scale-cell {
  text-align: center;
  vertical-align: middle;
  font-size: 14px;
}
.character-eval-table tbody tr:not(:first-child) td {
  padding: 10px 10px;
}
.character-eval-table thead th {
  text-align: left;
  font-size: 12px;
}
.character-eval-table td {
  vertical-align: top;
}

.sig-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 16px; break-inside: avoid; page-break-inside: avoid; }
.sig-cell {
  padding: 8px 6px 0;
  text-align: center;
  min-height: 110px;
  display: flex;
  flex-direction: column;
}
.sig-cell .role { font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em; color: #64748b; margin-bottom: 4px; }
.sig-cell .ttd { flex: 1; display: flex; align-items: center; justify-content: center; padding: 8px 0; min-height: 56px; }
.sig-cell .ttd img { max-height: 56px; max-width: 100%; }
.sig-cell .nama { font-weight: 600; color: #0f172a; border-top: 1px solid #cbd5e1; padding-top: 6px; font-size: 12px; }
.sig-cell .jabatan { font-size: 10.5px; color: #64748b; margin-top: 2px; }

.kkm-pill {
  display: inline-block;
  padding: 2px 8px;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  font-size: 10.5px;
  margin-right: 4px;
  background: #f8fafc;
  color: #334155;
}

/* KKM highlight: mark cells/text below KKM threshold */
.cell-kkm-below { background: #fee2e2; }
.text-kkm-below { color: #dc2626; font-weight: 700; }

/* Optional manual page break inside rapor. */
.rapor-pagebreak { break-before: page; page-break-before: always; }

@media print {
  @page { size: A4; margin: 0; }
  body { background: #fff !important; }
  .sidebar, .topbar, .alert, .no-print, .nav, .sidebar-foot, .sidebar-backdrop { display: none !important; }
  .main { padding: 0 !important; }
  .content { padding: 0 !important; }
  .print-area { background: #fff !important; padding: 0 !important; display: block !important; }
  .rapor-page, .leger-page {
    box-shadow: none;
    border-radius: 0;
    margin: 0;
    width: 210mm;
    min-height: 297mm;
    max-width: 210mm;
  }
  .leger-page { padding: 15mm; }
  .rapor-page { padding: 0; }
  .rapor-body { padding: 16mm 15mm; }
  .rapor-banner { width: 210mm; margin: 0; }
}

/* ======================================================================
 * Stage 9 — Parent Portal (mobile-first)
 * ====================================================================== */
.parent-shell {
  max-width: 540px; margin: 0 auto;
  padding: var(--sp-4) var(--sp-4) calc(var(--sp-4) + 76px);
  min-height: 100vh; background: var(--bg, #f7f8fa);
}
.parent-topbar {
  display:flex; align-items:center; justify-content:space-between; gap:.5rem;
  padding: var(--sp-3) var(--sp-3);
  margin: calc(var(--sp-4) * -1) calc(var(--sp-4) * -1) var(--sp-4);
  background: linear-gradient(135deg, var(--c-primary-600,#2563eb), var(--c-primary-700,#1d4ed8));
  color:#fff; border-radius: 0 0 18px 18px;
  box-shadow: 0 4px 12px rgba(0,0,0,.08);
}
.parent-topbar .who { display:flex; flex-direction:column; line-height:1.15; }
.parent-topbar .who small { opacity:.85; font-size:.72rem; }
.parent-topbar .who strong { font-size: 1rem; }
.parent-topbar .badge { background: rgba(255,255,255,.18); color:#fff; }
.parent-topbar .btn { color:#fff; border-color: rgba(255,255,255,.4); }
.parent-topbar .btn-ghost { background: rgba(255,255,255,.12); }

.p-card {
  background:#fff; border:1px solid var(--border,#e5e7eb);
  border-radius: 14px; padding: var(--sp-4);
  margin-bottom: var(--sp-3);
  box-shadow: 0 1px 2px rgba(0,0,0,.03);
}
.p-card h3 { margin: 0 0 .5rem; font-size: 1rem; }
.p-card .muted { color: var(--muted,#6b7280); font-size:.8rem; }

.p-stat-grid { display:grid; grid-template-columns: repeat(4, 1fr); gap:.5rem; }
.p-stat {
  text-align:center; padding:.6rem .25rem; border-radius:10px;
  background: var(--c-neutral-50, #f7f8fa); border:1px solid var(--border,#e5e7eb);
}
.p-stat .num { font-weight:700; font-size:1.15rem; line-height:1; }
.p-stat .lab { font-size:.7rem; text-transform:uppercase; letter-spacing:.04em; color:#6b7280; margin-top:.2rem; }
.p-stat.h .num { color: var(--c-success-700,#15803d); }
.p-stat.i .num { color: var(--c-warning-700,#b45309); }
.p-stat.s .num { color: #2563eb; }
.p-stat.a .num { color: var(--c-error-700,#b91c1c); }

.pill {
  display:inline-flex; align-items:center; gap:.3rem;
  padding:.18rem .55rem; border-radius:999px; font-size:.72rem; font-weight:600;
  background:#eef2ff; color:#3730a3;
}
.pill.ok  { background:#dcfce7; color:#166534; }
.pill.no  { background:#fee2e2; color:#991b1b; }
.pill.warn{ background:#fef3c7; color:#92400e; }

.p-period-tabs { display:flex; gap:.4rem; flex-wrap:wrap; margin: .25rem 0 .75rem; }
.p-period-tabs .tab {
  flex:1 1 0; min-width: 90px; text-align:center;
  padding:.5rem .25rem; border-radius:10px; font-size:.78rem; font-weight:600;
  border:1px solid var(--border,#e5e7eb); background:#fff; color:#374151;
  text-decoration:none; display:flex; flex-direction:column; gap:.15rem;
}
.p-period-tabs .tab small { font-weight:500; opacity:.75; }
.p-period-tabs .tab.is-active { background: var(--c-primary-600,#2563eb); color:#fff; border-color: transparent; }
.p-period-tabs .tab.is-locked { opacity:.55; }

.p-list { list-style:none; padding:0; margin:0; }
.p-list li {
  display:flex; align-items:center; justify-content:space-between; gap:.5rem;
  padding:.6rem 0; border-bottom: 1px solid var(--border,#eef0f3); font-size:.9rem;
}
.p-list li:last-child { border-bottom: 0; }
.p-list .grade-num { font-weight: 700; font-feature-settings: "tnum"; }
.p-list .grade-num.warn { color: var(--c-warning-700,#b45309); }
.p-list .grade-num.bad  { color: var(--c-error-700,#b91c1c); }
.p-list .grade-num.ok   { color: var(--c-success-700,#15803d); }

.p-bottom-nav {
  position: fixed; left: 50%; transform: translateX(-50%); bottom: 0;
  width: 100%; max-width: 540px; z-index: 30;
  background: rgba(255,255,255,.96);
  backdrop-filter: saturate(160%) blur(12px);
  border-top: 1px solid var(--border,#e5e7eb);
  display: grid; grid-template-columns: repeat(5, 1fr);
  padding: 6px 4px env(safe-area-inset-bottom, 6px);
}
.p-bottom-nav a {
  display:flex; flex-direction:column; align-items:center; gap:2px;
  padding:8px 4px; text-decoration:none; color:#6b7280; font-size:.68rem; font-weight:600;
  border-radius:10px;
}
.p-bottom-nav a.is-active { color: var(--c-primary-700,#1d4ed8); background: var(--c-primary-50,#eff6ff); }
.p-bottom-nav a svg { width: 22px; height: 22px; stroke-width: 1.8; }

.p-empty {
  text-align:center; padding: 28px 12px; color: #6b7280;
}
.p-empty .icon { font-size: 38px; margin-bottom: 6px; }

.p-locked-banner {
  background: #fef3c7; color:#7c2d12; border:1px solid #fde68a;
  padding:.6rem .75rem; border-radius:10px; font-size:.82rem; margin-bottom: .75rem;
}
.p-published-banner {
  background:#dcfce7; color:#166534; border:1px solid #bbf7d0;
  padding:.6rem .75rem; border-radius:10px; font-size:.82rem; margin-bottom: .75rem;
}

.p-grade-row { display:flex; align-items:center; gap:.5rem; }
.p-grade-row .nm { flex:1; min-width:0; }
.p-grade-row .nm .t { font-weight:600; font-size:.9rem; line-height:1.2; }
.p-grade-row .nm .s { font-size:.72rem; color:#6b7280; }
.p-grade-row .nums { display:flex; gap:.3rem; }
.p-grade-row .nums span {
  min-width:36px; text-align:center; padding:.18rem .35rem; border-radius:6px;
  background:#f3f4f6; font-size:.78rem; font-weight:700;
}

.p-link-card {
  display:flex; align-items:center; gap:.75rem; text-decoration:none; color:inherit;
  padding:.75rem; border-radius: 12px; border:1px solid var(--border,#e5e7eb);
  background:#fff; margin-bottom:.5rem;
}
.p-link-card .ico { width:38px; height:38px; border-radius:10px; background:#eef2ff; display:flex; align-items:center; justify-content:center; }
.p-link-card .ico svg { width:20px; height:20px; color:#3730a3; }
.p-link-card .tt { flex:1; }
.p-link-card .tt .a { font-weight:600; font-size:.9rem; }
.p-link-card .tt .b { font-size:.72rem; color:#6b7280; }
.p-link-card .arr  { color:#9ca3af; }

@media (min-width: 720px) {
  .parent-shell { padding-bottom: var(--sp-4); }
  .p-bottom-nav { display: none; }
  .parent-shell::after {
    /* Reserve space removed on desktop */
  }
}

@media print {
  .parent-topbar, .p-bottom-nav, .p-period-tabs, .no-print { display:none !important; }
  .parent-shell { max-width: none; padding: 0; background:#fff; }
}

/* ======================================================================
 * Stage 10 — Notification bell + dropdown
 * ====================================================================== */
.bell-wrap { position: relative; display: inline-flex; align-items: center; }
.bell-btn {
  position: relative; width: 38px; height: 38px; border-radius: 10px;
  display:inline-flex; align-items:center; justify-content:center;
  background: var(--c-neutral-50, #f7f8fa); color: #374151;
  border: 1px solid var(--border, #e5e7eb); cursor: pointer;
}
.bell-btn:hover { background: #eef2ff; color: #1d4ed8; }
.bell-btn svg { width: 18px; height: 18px; }
.bell-dot {
  position: absolute; top: -6px; right: -6px;
  background: var(--c-error-600, #dc2626); color: #fff;
  border-radius: 999px; padding: 1px 5px; min-width: 18px; height: 18px;
  font-size: 10px; font-weight: 700; line-height: 16px; text-align: center;
  box-shadow: 0 0 0 2px #fff;
}
.bell-pop {
  position: absolute; top: calc(100% + 8px); right: 0;
  width: min(360px, 90vw);
  background: #fff; border: 1px solid var(--border, #e5e7eb);
  border-radius: 12px; box-shadow: 0 12px 32px rgba(0,0,0,.12);
  z-index: 60; opacity: 0; transform: translateY(-4px); pointer-events: none;
  transition: opacity .15s ease, transform .15s ease;
}
.bell-pop.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
.bell-head {
  padding: 12px 14px; border-bottom: 1px solid var(--border, #eef0f3);
  display:flex; justify-content:space-between; align-items:center;
}
.bell-empty { padding: 24px 14px; text-align: center; color: #6b7280; font-size: .9rem; }
.bell-list { list-style: none; padding: 0; margin: 0; max-height: 340px; overflow-y: auto; }
.bell-list li { border-bottom: 1px solid var(--border, #f1f3f6); }
.bell-list li:last-child { border-bottom: 0; }
.bell-list a {
  display:block; padding: 10px 14px; text-decoration:none; color:inherit;
  position: relative;
}
.bell-list a:hover { background: #f9fafb; }
.bell-list .t { font-weight: 600; font-size: .88rem; line-height: 1.25; margin-bottom: 2px; }
.bell-list .b { font-size: .78rem; color: #4b5563; }
.bell-list .t-time { position: absolute; top: 10px; right: 14px; font-size: .7rem; color: #9ca3af; }
.bell-foot {
  display:block; padding: 10px 14px; text-align: center;
  border-top: 1px solid var(--border, #eef0f3);
  font-size: .85rem; color: var(--c-primary-700, #1d4ed8); text-decoration: none; font-weight: 600;
}
.bell-foot:hover { background: #eff6ff; }

@media (max-width: 640px) {
  .bell-pop { right: -60px; }
}

/* ======================================================================
 * Stage 11 — Scrollable Checkbox List (Subjects)
 * ====================================================================== */
.checkbox-scroll {
  max-height: 220px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--surface);
  padding: var(--sp-2);
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 6px 8px;
  border-radius: var(--r-sm);
  cursor: pointer;
  font-size: var(--fs-14);
}

.checkbox-item:hover {
  background: var(--c-n-50);
}

.checkbox-item input {
  accent-color: var(--c-primary-600);
}

/* Toggle switch (used for semester lock & similar boolean toggles) */
.switch{position:relative;display:inline-block;width:40px;height:22px;vertical-align:middle}
.switch input{opacity:0;width:0;height:0}
.switch .slider{position:absolute;cursor:pointer;inset:0;background:#cbd5e1;border-radius:999px;transition:background .18s ease}
.switch .slider::before{content:"";position:absolute;height:16px;width:16px;left:3px;top:3px;background:#fff;border-radius:50%;box-shadow:0 1px 2px rgba(0,0,0,.2);transition:transform .18s ease}
.switch input:checked + .slider{background:#dc2626}
.switch input:checked + .slider::before{transform:translateX(18px)}
.switch input:focus-visible + .slider{box-shadow:0 0 0 3px rgba(59,130,246,.35)}
.switch input:disabled + .slider{opacity:.5;cursor:not-allowed}

/* ======================================================================
 * UX Enhancement Layer — Teacher Flow (appended, no breaking changes)
 * ====================================================================== */

/* ---- Scope context banner (persistent reminder on grading pages) ---- */
.scope-banner {
  display: flex; align-items: center; gap: .5rem;
  background: linear-gradient(90deg, hsl(221 83% 56% / .08), hsl(221 83% 56% / .04));
  border: 1px solid hsl(221 83% 56% / .18);
  border-radius: var(--r-sm); padding: .45rem .9rem;
  font-size: var(--fs-12); font-weight: 500; color: var(--c-primary-800);
  margin-bottom: var(--sp-4); user-select: none;
}
.scope-banner .sbl { font-weight: 700; }
.scope-banner .lock-icon { color: var(--c-danger-500); }

/* ---- Grading card — card variant for step-based teacher flow ---- */
.grade-step-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-md); box-shadow: var(--shadow-sm);
  margin-bottom: var(--sp-4); overflow: hidden;
  transition: box-shadow .2s;
}
.grade-step-card:focus-within { box-shadow: var(--shadow-md); }
.grade-step-header {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  background: linear-gradient(90deg, var(--c-primary-50), transparent);
  border-bottom: 1px solid var(--border);
}
.step-pill {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--c-primary-600); color: #fff; font-size: 11px; font-weight: 700;
  flex-shrink: 0;
}
.grade-step-header h3 { margin: 0; font-size: var(--fs-14); font-weight: 600; }

/* ---- Filter row (rombel/mapel/topik) — pill-style quick selects ---- */
.filter-chips {
  display: flex; gap: var(--sp-2); flex-wrap: wrap;
  padding: var(--sp-3) var(--sp-4);
}
.filter-chip-select {
  appearance: none; -webkit-appearance: none;
  background: var(--c-n-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E") no-repeat right 8px center;
  border: 1.5px solid var(--border); border-radius: 999px;
  padding: 5px 28px 5px 12px; font-size: var(--fs-12); font-weight: 600;
  color: var(--c-n-800); cursor: pointer;
  transition: border-color .15s, background .15s;
  min-width: 120px;
}
.filter-chip-select:focus {
  outline: none; border-color: var(--c-primary-500);
  background-color: var(--c-primary-50);
  box-shadow: 0 0 0 3px hsl(217 91% 60% / .18);
}
.filter-chip-select.is-set { border-color: var(--c-primary-300); background-color: var(--c-primary-50); color: var(--c-primary-800); }

.date-chip {
  border: 1.5px solid var(--border); border-radius: 999px;
  padding: 5px 12px; font-size: var(--fs-12); font-weight: 600;
  color: var(--c-n-800); background: var(--c-n-50); min-width: 140px;
  transition: border-color .15s;
}
.date-chip:focus { outline: none; border-color: var(--c-primary-500); box-shadow: 0 0 0 3px hsl(217 91% 60% / .18); }

/* ---- Topic info strip ---- */
.topic-strip {
  display: flex; align-items: center; gap: var(--sp-3); flex-wrap: wrap;
  padding: var(--sp-3) var(--sp-4);
  background: hsl(48 100% 96% / .6); border-bottom: 1px solid hsl(48 90% 80% / .5);
}
.topic-strip .ts-title { font-weight: 700; font-size: var(--fs-14); }
.topic-strip .ts-meta  { font-size: var(--fs-12); color: var(--c-n-500); }
.topic-strip .ts-ranah { display: flex; gap: 4px; margin-left: auto; flex-wrap: wrap; }

/* ---- Ranah badges ---- */
.ranah-badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 600;
}
.ranah-badge.si { background: hsl(199 89% 94%); color: hsl(199 89% 28%); border: 1px solid hsl(199 89% 80%); }
.ranah-badge.pe { background: hsl(221 83% 94%); color: hsl(221 83% 30%); border: 1px solid hsl(221 83% 80%); }
.ranah-badge.ke { background: hsl(160 84% 92%); color: hsl(160 84% 24%); border: 1px solid hsl(160 84% 70%); }

/* ---- Grading table — enhanced ---- */
.grade-table-wrap { overflow-x: auto; }
.grade-table {
  width: 100%; border-collapse: separate; border-spacing: 0;
  font-size: var(--fs-13, 13px);
}
.grade-table th {
  background: var(--c-n-50); padding: 10px var(--sp-3);
  text-align: left; font-weight: 600; color: var(--c-n-600); font-size: 11px;
  text-transform: uppercase; letter-spacing: .04em;
  border-bottom: 2px solid var(--border); position: sticky; top: 0; z-index: 2;
  white-space: nowrap;
}
.grade-table th.ranah-si { background: hsl(199 89% 96%); color: hsl(199 89% 28%); border-bottom-color: hsl(199 89% 75%); }
.grade-table th.ranah-pe { background: hsl(221 83% 96%); color: hsl(221 83% 30%); border-bottom-color: hsl(221 83% 75%); }
.grade-table th.ranah-ke { background: hsl(160 84% 94%); color: hsl(160 84% 24%); border-bottom-color: hsl(160 84% 65%); }
.grade-table td {
  padding: 8px var(--sp-3); vertical-align: middle;
  border-bottom: 1px solid var(--border); background: var(--surface);
}
.grade-table tbody tr:hover td { background: var(--c-n-50); }
.grade-table tbody tr.is-absent td { background: hsl(0 86% 99%); }
.grade-table tbody tr.is-absent:hover td { background: hsl(0 86% 97%); }
.grade-table .num-cell { font-family: var(--font-mono, monospace); font-weight: 700; text-align: center; font-size: var(--fs-12); color: var(--c-n-500); }
.grade-table .name-cell strong { font-weight: 600; font-size: var(--fs-14); }
.grade-table .name-cell .nisn { font-size: 11px; color: var(--c-n-400); }

/* ---- Grade input ---- */
.grade-input {
  width: 80px; text-align: center; padding: 6px 8px;
  border: 1.5px solid var(--border); border-radius: var(--r-sm);
  font-size: var(--fs-14); font-weight: 600; font-family: var(--font-mono, monospace);
  background: var(--surface); color: var(--text);
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.grade-input:focus {
  outline: none; border-color: var(--c-primary-500);
  box-shadow: 0 0 0 3px hsl(217 91% 60% / .18); background: var(--c-primary-50);
}
.grade-input:disabled { background: var(--c-n-100); color: var(--c-n-400); cursor: not-allowed; }
.grade-input.si:focus { border-color: hsl(199 89% 48%); box-shadow: 0 0 0 3px hsl(199 89% 60% / .18); background: hsl(199 89% 98%); }
.grade-input.pe:focus { border-color: hsl(221 83% 56%); box-shadow: 0 0 0 3px hsl(221 83% 60% / .18); background: hsl(221 83% 98%); }
.grade-input.ke:focus { border-color: hsl(160 84% 39%); box-shadow: 0 0 0 3px hsl(160 84% 60% / .18); background: hsl(160 84% 97%); }
.grade-input[data-filled="1"] { border-color: var(--c-n-300); }

/* ---- Live counter bar ---- */
.counter-bar {
  display: flex; align-items: center; gap: var(--sp-3); flex-wrap: wrap;
  padding: var(--sp-2) var(--sp-4);
  background: var(--c-n-50); border-bottom: 1px solid var(--border);
}
.counter-item { display: flex; align-items: center; gap: 6px; font-size: var(--fs-12); font-weight: 600; }
.counter-dot {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 8px; height: 8px; min-width: 8px; min-height: 8px;
  padding: 0 !important; margin: 0 !important; box-sizing: border-box;
  border-radius: 50%; flex-shrink: 0; vertical-align: middle;
  overflow: hidden; font-size: 0; line-height: 0;
}
.counter-dot.filled  { background: var(--c-success-500); }
.counter-dot.absent  { background: var(--c-danger-500); }
.counter-dot.empty   { background: var(--c-n-300); }
.counter-dot.total   { background: var(--c-primary-500); }

/* ---- Save bar (sticky bottom) ---- */
.save-bar {
  position: sticky; bottom: 0; z-index: 10;
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: var(--sp-3) var(--sp-4);
  display: flex; align-items: center; justify-content: space-between; gap: var(--sp-3);
  flex-wrap: wrap;
  box-shadow: 0 -4px 20px hsl(220 30% 10% / .06);
}
.save-bar .hint { font-size: var(--fs-12); color: var(--text-muted); }

/* ---- Progress ring (tiny) ---- */
.prog-ring { display: inline-block; position: relative; width: 36px; height: 36px; }
.prog-ring svg { transform: rotate(-90deg); }
.prog-ring .track { fill: none; stroke: var(--c-n-200); stroke-width: 3; }
.prog-ring .fill  { fill: none; stroke: var(--c-success-500); stroke-width: 3;
  stroke-linecap: round; transition: stroke-dashoffset .35s ease; }
.prog-ring .label { position: absolute; inset: 0; display: grid; place-items: center; font-size: 10px; font-weight: 700; color: var(--c-n-700); }

/* ---- Keyboard shortcut hints ---- */
.kbd { display: inline-block; padding: 1px 5px; border-radius: 4px; font-size: 11px;
  font-family: var(--font-mono, monospace); background: var(--c-n-100); border: 1px solid var(--c-n-300); color: var(--c-n-600); }

/* ---- Toast notification (auto-dismiss) ---- */
@keyframes sg-slide-in  { from { transform: translateX(120%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes sg-slide-out { from { transform: translateX(0); opacity: 1; } to { transform: translateX(120%); opacity: 0; } }
.sg-toast-wrap { position: fixed; bottom: var(--sp-5); right: var(--sp-5); z-index: 9999; display: flex; flex-direction: column; gap: var(--sp-2); pointer-events: none; }
.sg-toast {
  background: var(--c-n-900); color: #fff; padding: .6rem 1rem;
  border-radius: var(--r-md); font-size: var(--fs-13, 13px); font-weight: 500;
  box-shadow: var(--shadow-lg); pointer-events: auto; max-width: 320px;
  animation: sg-slide-in .25s ease;
  display: flex; align-items: center; gap: .5rem;
}
.sg-toast.success { background: var(--c-success-700); }
.sg-toast.warning { background: var(--c-warning-700); color: #fff; }
.sg-toast.error   { background: var(--c-danger-700); }
.sg-toast.out     { animation: sg-slide-out .25s ease forwards; }

/* ======================================================================
 * Visual refresh — sidebar, brand, general polish
 * ====================================================================== */

/* Sidebar active item — colored left-border accent */
.nav-item.is-active {
  background: var(--c-primary-50);
  color: var(--c-primary-700);
  font-weight: 600;
  border-left: 3px solid var(--c-primary-600);
  padding-left: calc(var(--sp-3) - 3px);
}
.nav-item.is-active .ico { color: var(--c-primary-600); }

/* Group label — subtle accent line */
.nav-group {
  display: flex; align-items: center; gap: .4rem;
  text-transform: uppercase; letter-spacing: .08em; font-size: 10px;
  color: var(--c-n-400); padding: var(--sp-4) var(--sp-3) var(--sp-2);
  font-weight: 700;
}
.nav-group::after { content: ''; flex: 1; height: 1px; background: var(--border); }

/* Brand logo — gradient pill */
.brand-logo {
  width: 36px; height: 36px; border-radius: var(--r-sm);
  background: linear-gradient(135deg, var(--c-primary-500), var(--c-primary-800));
  display: grid; place-items: center; color: #fff;
  box-shadow: 0 4px 14px hsl(221 83% 56% / .3);
  flex-shrink: 0;
}

/* Content area — subtle max-width for readability on large screens */
.content { padding: var(--sp-5); flex: 1; max-width: 1280px; }

/* Card hover lift on interactive cards */
.card-lift { transition: box-shadow .2s, transform .2s; }
.card-lift:hover { box-shadow: var(--shadow-md); transform: translateY(-1px); }

/* Topbar page title — colored dot prefix */
.page-title {
  font-weight: 700; font-size: var(--fs-16);
  white-space: nowrap; color: var(--c-n-900);
  display: flex; align-items: center; gap: .5rem;
}
.page-title::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--c-primary-500); flex-shrink: 0;
}

/* Smooth focus ring across all interactive elements */
:focus-visible {
  outline: 2px solid var(--c-primary-400);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Input group (label + input stacked, with left color accent on focus) */
.field:focus-within .label { color: var(--c-primary-700); }

/* stat counters in dashboard — colorful */
.stat-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: var(--sp-4) var(--sp-5);
  box-shadow: var(--shadow-sm); position: relative; overflow: hidden;
}
.stat-card .stat-value { font-size: var(--fs-30); font-weight: 700; line-height: 1; }
.stat-card .stat-label { font-size: var(--fs-12); color: var(--text-muted); margin-top: .25rem; }
.stat-card .stat-icon {
  position: absolute; right: var(--sp-4); top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; border-radius: var(--r-md);
  display: grid; place-items: center; opacity: .12;
}
.stat-card .stat-icon svg { width: 28px; height: 28px; }
.stat-card.blue  { border-top: 3px solid var(--c-primary-500); }
.stat-card.blue  .stat-value { color: var(--c-primary-700); }
.stat-card.blue  .stat-icon  { background: var(--c-primary-600); opacity: 1; color: var(--c-primary-100); }
.stat-card.green { border-top: 3px solid var(--c-success-500); }
.stat-card.green .stat-value { color: var(--c-success-700); }
.stat-card.green .stat-icon  { background: var(--c-success-50); color: var(--c-success-700); opacity: 1; }
.stat-card.amber { border-top: 3px solid var(--c-warning-500); }
.stat-card.amber .stat-value { color: var(--c-warning-700); }
.stat-card.amber .stat-icon  { background: var(--c-warning-50); color: var(--c-warning-700); opacity: 1; }
.stat-card.red   { border-top: 3px solid var(--c-danger-500); }
.stat-card.red   .stat-value { color: var(--c-danger-700); }
.stat-card.red   .stat-icon  { background: var(--c-danger-50); color: var(--c-danger-700); opacity: 1; }