/* ═══════════════════════════════════════════════════════════════════════════
   HKY-Apps v2 — Stylesheet
   Stack: DM Sans + JetBrains Mono | Bootstrap 5 + Bootstrap Icons
   ══════════════════════════════════════════════════════════════════════════ */

/* ── 1. CSS TOKENS ─────────────────────────────────────────────────────── */
:root {
  --sidebar-w:          230px;
  --topbar-h:           56px;
  --sidebar-bg:         #0d1117;
  --sidebar-hover:      rgba(255,255,255,.06);
  --sidebar-active-bg:  rgba(99,102,241,.18);
  --sidebar-active-bdr: #6366f1;
  --content-bg:         #f0f2f5;
  --card-bg:            #ffffff;
  --border:             #e4e7ec;
  --text-primary:       #111928;
  --text-muted:         #6b7280;
  --text-sidebar:       #9ca3af;
  --text-sidebar-active:#e0e7ff;

  /* Campus accenten — overschreven per pagina via inline <style>:root{} */
  --current-accent:     #6366f1;
  --current-light:      #ede9fe;
}

/* ── 2. BASIS ───────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: 'DM Sans', -apple-system, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-primary);
  background: var(--content-bg);
}

[x-cloak] { display: none !important; }

.mono-sm {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-size: .82em;
}

.text-muted { color: var(--text-muted) !important; }
.page-title { font-size: 20px; font-weight: 700; margin: 0 0 2px; }

.mb-1 { margin-bottom: 4px !important; }
.mb-2 { margin-bottom: 8px !important; }
.mb-3 { margin-bottom: 14px !important; }
.mt-2 { margin-top: 8px !important; }
.mt-3 { margin-top: 14px !important; }
.me-1 { margin-right: 4px !important; }

/* ── 3. LOGIN ───────────────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  background: linear-gradient(135deg, #0d1117 0%, #1a1f35 50%, #0f2340 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  padding: 20px;
}
.login-wrap::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(99,102,241,.15) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 20%, rgba(5,150,105,.10) 0%, transparent 50%);
}
.login-card {
  background: rgba(255,255,255,.97);
  border-radius: 16px;
  padding: 38px 38px 34px;
  width: 100%; max-width: 400px;
  box-shadow: 0 24px 64px rgba(0,0,0,.4);
  position: relative; z-index: 1;
}
.login-logo {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; color: white;
  margin: 0 auto 14px;
}
.login-title {
  font-size: 22px; font-weight: 700;
  text-align: center; margin-bottom: 3px;
}
.login-sub {
  text-align: center; color: var(--text-muted); font-size: 13px; margin-bottom: 26px;
}
.btn-login {
  width: 100%; padding: .6rem; border-radius: 8px;
  font-family: 'DM Sans', sans-serif; font-weight: 600; font-size: 14px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  border: none; color: white; cursor: pointer;
  transition: transform .1s, box-shadow .1s;
}
.btn-login:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(99,102,241,.4); }

/* ── 4. SIDEBAR ─────────────────────────────────────────────────────────── */
.sidebar {
  position: fixed; left: 0; top: 0; bottom: 0; width: var(--sidebar-w);
  background: var(--sidebar-bg);
  display: flex; flex-direction: column; z-index: 200;
  border-right: 1px solid rgba(255,255,255,.06);
}

.sidebar-logo {
  padding: 16px 15px 14px;
  display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,.06);
  flex-shrink: 0;
}
.sidebar-logo-icon {
  width: 34px; height: 34px; border-radius: 8px; flex-shrink: 0;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 17px;
}
.sidebar-logo-text { color: white; font-weight: 700; font-size: 14.5px; letter-spacing: -.01em; }
.sidebar-logo-ver  { color: #4b5563; font-size: 10px; font-weight: 500; margin-top: 1px; }

.sidebar-section {
  padding: 6px 0; flex: 1; overflow-y: auto;
}
.sidebar-section::-webkit-scrollbar { width: 3px; }
.sidebar-section::-webkit-scrollbar-thumb { background: rgba(255,255,255,.1); border-radius: 3px; }

.sidebar-label {
  font-size: 10px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: #4b5563; padding: 10px 16px 4px;
}
.sidebar-link {
  display: flex; align-items: center; gap: 9px;
  padding: 8px 11px 8px 13px; margin: 1px 7px; border-radius: 7px;
  color: var(--text-sidebar); text-decoration: none;
  font-size: 13.5px; font-weight: 500;
  border-left: 3px solid transparent;
  transition: background .12s, color .12s; cursor: pointer;
}
.sidebar-link i { font-size: 17px; width: 20px; text-align: center; flex-shrink: 0; }
.sidebar-link:hover { background: var(--sidebar-hover); color: #e5e7eb; }
.sidebar-link.active {
  background: var(--sidebar-active-bg); color: var(--text-sidebar-active);
  border-left-color: var(--current-accent);
}

.sidebar-campus {
  padding: 10px 14px; border-top: 1px solid rgba(255,255,255,.06);
  font-size: 10px; color: #4b5563; text-transform: uppercase; letter-spacing: .06em;
  flex-shrink: 0;
}
.campus-pill {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(255,255,255,.07); padding: 4px 10px;
  border-radius: 20px; font-size: 12px; font-weight: 600;
  color: white; margin-top: 4px; text-transform: none; letter-spacing: 0;
}
.campus-dot { width: 7px; height: 7px; border-radius: 50%; }

/* ── 5. TOPBAR ──────────────────────────────────────────────────────────── */
.topbar {
  position: fixed; left: var(--sidebar-w); right: 0; top: 0; height: var(--topbar-h);
  background: var(--card-bg); border-bottom: 1px solid var(--border);
  z-index: 100; display: flex; align-items: center;
  justify-content: space-between; padding: 0 22px;
  box-shadow: 0 1px 3px rgba(0,0,0,.05);
}
.topbar-left { display: flex; align-items: center; gap: 12px; }
.topbar-title { font-size: 15.5px; font-weight: 700; }
.topbar-sub   { font-size: 11.5px; color: var(--text-muted); }
.topbar-right { display: flex; align-items: center; gap: 10px; }

.user-badge { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-muted); }
.user-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  color: white; display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700;
}

.btn-logout {
  padding: 5px 12px; border-radius: 7px; font-size: 13px; font-weight: 500;
  background: transparent; border: 1px solid var(--border); color: var(--text-muted);
  cursor: pointer; transition: background .12s, color .12s; font-family: 'DM Sans', sans-serif;
  display: inline-flex; align-items: center; gap: 4px;
}
.btn-logout:hover { background: #fee2e2; border-color: #fca5a5; color: #dc2626; }

/* ── 6. LAYOUT ──────────────────────────────────────────────────────────── */
.main-wrap {
  margin-left: var(--sidebar-w);
  padding-top: var(--topbar-h);
  min-height: 100vh;
}
.content {
  padding: 22px;
}
.two-col-layout {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 18px;
}

/* ── 7. KAARTEN ─────────────────────────────────────────────────────────── */
.hky-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 11px;
  box-shadow: 0 1px 3px rgba(0,0,0,.04);
  overflow: hidden;
}
.hky-card-header {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  font-size: 12px; font-weight: 600; color: var(--text-muted);
  letter-spacing: .02em;
  background: #fafafa;
}
.hky-card-title {
  color: var(--text-primary); font-size: 13px; font-weight: 600;
  text-transform: none; letter-spacing: 0;
}
.hky-card-body { padding: 14px; }

/* ── 8. STAT CARDS ──────────────────────────────────────────────────────── */
.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 10px;
}
.stat-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 11px; padding: 12px 14px;
  display: flex; align-items: center; gap: 11px;
}
.stat-icon {
  width: 38px; height: 38px; border-radius: 9px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; font-size: 17px;
}
.stat-num { font-size: 21px; font-weight: 700; line-height: 1; }
.stat-lbl { font-size: 11px; color: var(--text-muted); margin-top: 2px; }

/* ── 9. KNOPPEN ─────────────────────────────────────────────────────────── */
.btn-primary-sm {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 6px 13px; border-radius: 7px; font-size: 13px; font-weight: 500;
  background: var(--current-accent); color: white; border: none; cursor: pointer;
  text-decoration: none; transition: opacity .12s; font-family: 'DM Sans', sans-serif;
}
.btn-primary-sm:hover { opacity: .88; color: white; }

.btn-primary-full {
  display: flex; align-items: center; justify-content: center; gap: 5px;
  width: 100%; padding: .55rem; border-radius: 8px;
  font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 600;
  background: var(--current-accent); color: white; border: none; cursor: pointer;
  transition: opacity .12s;
}
.btn-primary-full:hover { opacity: .88; }
.btn-primary-full:disabled { opacity: .45; cursor: not-allowed; }

.btn-success {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 7px 14px; border-radius: 8px; font-size: 13px; font-weight: 500;
  background: #059669; color: white; border: none; cursor: pointer;
  transition: background .12s; font-family: 'DM Sans', sans-serif;
}
.btn-success:hover { background: #047857; }

.btn-sm-outline {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 10px; border-radius: 6px; font-size: 12px; font-weight: 500;
  background: white; color: var(--text-muted); border: 1px solid var(--border);
  cursor: pointer; text-decoration: none; transition: background .12s;
  font-family: 'DM Sans', sans-serif;
}
.btn-sm-outline:hover { background: #f3f4f6; color: var(--text-primary); }

.btn-danger-sm {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 6px 13px; border-radius: 7px; font-size: 13px; font-weight: 500;
  background: #dc2626; color: white; border: none; cursor: pointer;
  text-decoration: none; transition: opacity .12s; font-family: 'DM Sans', sans-serif;
}
.btn-danger-sm:hover { opacity: .88; color: white; }

.btn-icon-danger {
  padding: 4px 7px; border-radius: 6px; font-size: 13px;
  background: white; color: #dc2626; border: 1px solid #fca5a5;
  cursor: pointer; transition: background .12s; line-height: 1;
  font-family: 'DM Sans', sans-serif;
}
.btn-icon-danger:hover { background: #fee2e2; }
.btn-icon-danger.btn-xs { padding: 2px 5px; font-size: 12px; }

/* Registreer grote knop */
.reg-input-wrap { display: flex; gap: 8px; align-items: stretch; }
.reg-input {
  flex: 1; border: 1.5px solid var(--border); border-radius: 9px;
  padding: .6rem 1rem; font-size: 22px;
  font-family: 'JetBrains Mono', monospace;
  outline: none; text-align: center; font-weight: 500;
  transition: border-color .15s;
}
.reg-input:focus { border-color: var(--current-accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--current-accent) 12%, transparent); }
.btn-reg {
  padding: .55rem 1.1rem; border-radius: 9px;
  font-family: 'DM Sans', sans-serif; font-size: 13.5px; font-weight: 600;
  border: none; color: white; cursor: pointer;
  display: flex; align-items: center; gap: 5px;
  background: linear-gradient(135deg, var(--current-accent), color-mix(in srgb, var(--current-accent) 70%, #000));
  transition: transform .1s, box-shadow .1s; white-space: nowrap;
}
.btn-reg:hover { transform: translateY(-1px); box-shadow: 0 4px 12px color-mix(in srgb, var(--current-accent) 35%, transparent); }

/* ── 10. FORMULIERELEMENTEN ──────────────────────────────────────────────── */
.form-group { margin-bottom: 12px; }
.f-label {
  display: block; font-size: 11px; font-weight: 600;
  color: var(--text-muted); margin-bottom: 4px;
  text-transform: uppercase; letter-spacing: .04em;
}
.f-input {
  display: block; width: 100%;
  border: 1.5px solid var(--border); border-radius: 8px;
  padding: .48rem .75rem; font-size: 13.5px;
  font-family: 'DM Sans', sans-serif;
  color: var(--text-primary); background: white;
  outline: none; transition: border-color .15s;
}
.f-input:focus { border-color: var(--current-accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--current-accent) 10%, transparent); }
.f-input[readonly] { background: #f9fafb; color: var(--text-muted); }
textarea.f-input { min-height: 80px; resize: vertical; }
.f-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
  background-repeat: no-repeat; background-position: right .65rem center; background-size: 14px 11px;
  padding-right: 2rem;
}
.f-hint { font-size: 11px; color: var(--text-muted); margin-bottom: 8px; }

/* ── 11. ZOEK-DROPDOWN ───────────────────────────────────────────────────── */
.search-wrap { position: relative; }
.search-input-wrap {
  display: flex; align-items: center;
  border: 1.5px solid var(--border); border-radius: 9px; background: white; overflow: hidden;
  transition: border-color .15s, box-shadow .15s;
}
.search-input-wrap.focused,
.search-input-wrap:focus-within {
  border-color: var(--current-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--current-accent) 10%, transparent);
}
.search-prefix { padding: 0 9px; color: var(--text-muted); font-size: 15px; flex-shrink: 0; }
.search-input {
  flex: 1; border: none; outline: none;
  padding: .52rem .4rem .52rem 0;
  font-size: 13.5px; font-family: 'DM Sans', sans-serif;
  background: transparent; color: var(--text-primary);
}
.search-clear { padding: 0 9px; cursor: pointer; color: var(--text-muted); font-size: 15px; flex-shrink: 0; }
.search-clear:hover { color: #dc2626; }
.search-dropdown {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0;
  background: white; border: 1px solid var(--border); border-radius: 10px;
  max-height: 280px; overflow-y: auto; z-index: 500;
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
}
.search-item {
  padding: 8px 13px; cursor: pointer; font-size: 13px;
  border-bottom: 1px solid #f3f4f6;
  display: flex; align-items: center; gap: 9px;
  transition: background .08s;
}
.search-item:last-child { border-bottom: none; }
.search-item:hover { background: #f5f3ff; }
.search-item-name { flex: 1; font-weight: 500; }
.search-item-code { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--text-muted); }
.search-empty { padding: 18px; text-align: center; color: var(--text-muted); font-size: 13px; }

.klas-badge {
  display: inline-flex; align-items: center;
  background: var(--current-light); color: var(--current-accent);
  font-size: 11px; font-weight: 600; padding: 2px 7px; border-radius: 5px;
  flex-shrink: 0; min-width: 42px; text-align: center; justify-content: center;
}

/* ── 12. GEBRUIKERSKAART ─────────────────────────────────────────────────── */
.user-card {
  background: linear-gradient(135deg, #fafafa, white);
  border: 1.5px solid var(--current-accent); border-radius: 11px;
  padding: 12px 14px; display: flex; align-items: center; gap: 13px;
}
.user-avatar-big {
  width: 50px; height: 50px; border-radius: 10px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 700; color: white;
  background: linear-gradient(135deg, var(--current-accent), color-mix(in srgb, var(--current-accent) 70%, #000));
}
.user-name { font-size: 14.5px; font-weight: 700; }
.user-meta { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* ── 13. PRODUCTEN ───────────────────────────────────────────────────────── */
.prod-grid { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 8px; }
.prod-chip {
  background: #f9fafb; border: 1px solid var(--border); border-radius: 6px;
  padding: 3px 8px; font-size: 11px; cursor: default;
}
.prod-chip strong { color: var(--current-accent); font-family: 'JetBrains Mono', monospace; }

/* ── 14. ALERTS ──────────────────────────────────────────────────────────── */
.alert-box {
  background: #fef3c7; border: 1px solid #fde68a; border-radius: 10px;
  padding: 10px 14px; margin-bottom: 14px; font-size: 13px;
  display: flex; align-items: center; gap: 8px;
}
.alert-box button { margin-left: auto; border: none; background: none; cursor: pointer; color: #92400e; }
.error-msg { color: #dc2626; font-size: 12px; margin-top: 6px; }
.empty-state { text-align: center; padding: 18px 0; color: var(--text-muted); font-size: 13px; }

/* ── 15. BADGES ──────────────────────────────────────────────────────────── */
.badge-pill {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 8px; border-radius: 20px; font-size: 11px; font-weight: 600;
  white-space: nowrap;
}
.badge-success { background: #dcfce7; color: #16a34a; }
.badge-warning { background: #fef3c7; color: #d97706; }
.badge-danger  { background: #fee2e2; color: #dc2626; }
.badge-primary { background: var(--current-light); color: var(--current-accent); }
.badge-muted   { background: #f3f4f6; color: #6b7280; }

/* ── 16. TABELLEN ────────────────────────────────────────────────────────── */
.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table th {
  padding: 8px 11px;
  background: #f9fafb; border-bottom: 1px solid var(--border);
  font-weight: 600; color: var(--text-muted); font-size: 11px;
  text-transform: uppercase; letter-spacing: .04em; white-space: nowrap;
  position: sticky; top: 0; z-index: 5;
}
.data-table td { padding: 8px 11px; border-bottom: 1px solid #f3f4f6; vertical-align: middle; }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: #fafafa; }
.table-scroll   { overflow-x: auto; }
.table-scroll-inner { max-height: 380px; overflow-y: auto; }
.empty-row {
  text-align: center; padding: 28px !important;
  color: var(--text-muted); font-size: 13px;
}

/* ── 17. CAMPUS CARDS ────────────────────────────────────────────────────── */
.campus-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(270px,1fr)); gap: 16px;
}
.campus-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 13px;
  overflow: hidden; transition: transform .15s, box-shadow .15s;
}
.campus-card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.09); }
.campus-card-top { height: 5px; }
.campus-card-body { padding: 18px; }
.campus-card-icon {
  width: 42px; height: 42px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center; font-size: 20px;
  margin-bottom: 11px;
}
.campus-card-name { font-size: 18px; font-weight: 700; margin-bottom: 2px; }
.campus-card-addr { font-size: 11px; color: var(--text-muted); margin-bottom: 14px; line-height: 1.45; }

.campus-btn {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 11px; border-radius: 7px;
  font-size: 13px; font-weight: 500; cursor: pointer;
  border: 1px solid var(--border); background: #f9fafb;
  color: var(--text-primary); text-decoration: none;
  transition: border-color .12s, background .12s;
  margin-bottom: 5px;
}
.campus-btn:hover {
  border-color: var(--btn-color, var(--current-accent));
  background: color-mix(in srgb, var(--btn-color, var(--current-accent)) 8%, white);
  color: var(--btn-color, var(--text-primary));
}
.campus-btn i { font-size: 15px; }
.campus-btn:last-child { margin-bottom: 0; }

/* ── 18. OVERZICHTEN ACTIES ──────────────────────────────────────────────── */
.ovz-action {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 12px; border-radius: 8px;
  border: 1px solid var(--border); background: white;
  cursor: pointer; margin-bottom: 5px;
  transition: all .12s; font-size: 13px; font-weight: 500;
  width: 100%; text-align: left; color: var(--text-primary);
  font-family: 'DM Sans', sans-serif;
}
.ovz-action:hover { border-color: var(--current-accent); background: var(--current-light); }
.ovz-action i { font-size: 16px; color: var(--current-accent); }
.ovz-action:last-child { margin-bottom: 0; }

/* ── 19. SMARTSCHOOL SJABLONEN ───────────────────────────────────────────── */
.sjabloon-item {
  border: 1.5px solid var(--border); border-radius: 9px;
  padding: 11px 13px; cursor: pointer; margin-bottom: 7px;
  transition: border-color .12s; display: block;
}
.sjabloon-item:hover,
.sjabloon-item:has(input:checked) { border-color: var(--current-accent); background: var(--current-light); }
.sjabloon-title { font-weight: 600; font-size: 13px; margin-bottom: 2px; }
.sjabloon-sub   { font-size: 11px; color: var(--text-muted); }

/* ── 20. DEMO BADGE ─────────────────────────────────────────────────────── */
.demo-badge {
  display: inline-flex; align-items: center; gap: 4px;
  background: #fef3c7; color: #92400e;
  border: 1px solid #fde68a; border-radius: 6px;
  padding: 3px 9px; font-size: 11px; font-weight: 600;
}

/* ── 21. PRINT ──────────────────────────────────────────────────────────── */
@media print {
  .sidebar, .topbar, .no-print { display: none !important; }
  .main-wrap { margin-left: 0 !important; padding-top: 0 !important; }
  .content   { padding: 0 !important; }
  .hky-card  { box-shadow: none !important; border: 1px solid #ccc !important; }
  body { background: white !important; }
}

/* ── 22. SCROLLBARS ─────────────────────────────────────────────────────── */
.table-scroll-inner::-webkit-scrollbar,
.table-scroll::-webkit-scrollbar  { width: 4px; height: 4px; }
.table-scroll-inner::-webkit-scrollbar-thumb,
.table-scroll::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 4px; }

/* ── 23. MICROSOFT SSO-KNOP ─────────────────────────────────────────────── */
/*
 * Volgt Microsoft's Sign in branding guidelines:
 * https://docs.microsoft.com/en-us/azure/active-directory/develop/howto-add-branding-in-azure-ad-apps
 * Achtergrond #2f2f2f (donker) met witte tekst is de aanbevolen dark-variant.
 */
.btn-microsoft {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: .6rem 1rem;
  border-radius: 4px;            /* Microsoft gebruikt 4px, niet afgerond */
  font-family: 'Segoe UI', 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #ffffff;
  background: #2f2f2f;
  border: 1px solid #2f2f2f;
  cursor: pointer;
  text-decoration: none;
  transition: background .15s, box-shadow .15s;
  margin-bottom: 4px;
  letter-spacing: .01em;
}
.btn-microsoft:hover {
  background: #1a1a1a;
  box-shadow: 0 2px 8px rgba(0,0,0,.25);
  color: #ffffff;
}
.btn-microsoft:active {
  background: #000000;
}
.btn-microsoft svg {
  flex-shrink: 0;
}

/* ── 24. SSO-DIVIDER ────────────────────────────────────────────────────── */
.sso-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 18px 0 14px;
  color: #9ca3af;
  font-size: 12px;
}
.sso-divider::before,
.sso-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: #e5e7eb;
}

/* ── 25. STUDIE SESSIE-PICKER ───────────────────────────────────────────── */
.sessie-keuze-item {
  display: flex; align-items: flex-start; gap: 8px;
  padding: 9px 12px; border-radius: 8px; cursor: pointer;
  border: 1.5px solid var(--border); background: white;
  font-size: 13px; font-weight: 500; transition: all .12s;
  user-select: none; min-height: 44px;
}
.sessie-keuze-item:hover { border-color: var(--current-accent); background: var(--current-light); }
.sessie-keuze-item.geselecteerd {
  border-color: var(--current-accent); background: var(--current-light);
  color: var(--current-accent);
}

/* ── 26. STUDIE AANWEZIGHEID ────────────────────────────────────────────── */
.tab-row { display: flex; gap: 4px; overflow-x: auto; padding-bottom: 4px; flex-wrap: nowrap; }
.tab-btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 7px 13px;
  border-radius: 8px; border: 1.5px solid var(--border); background: white;
  font-size: 12px; font-weight: 500; cursor: pointer; white-space: nowrap;
  transition: all .12s; font-family: 'DM Sans', sans-serif; flex-shrink: 0;
}
.tab-btn:hover { border-color: var(--current-accent); background: var(--current-light); }
.tab-btn-active { border-color: var(--current-accent); background: var(--current-light); }
.tab-sessie-naam { max-width: 180px; overflow: hidden; text-overflow: ellipsis; }

.aanw-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
  gap: 8px;
}
.aanw-kaart {
  padding: 12px; border-radius: 10px; cursor: pointer; text-align: left;
  border: 2px solid var(--border); background: white;
  transition: all .12s; font-family: 'DM Sans', sans-serif; width: 100%;
}
.aanw-kaart:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,.08); }
.aanw-kaart-aan   { border-color: #16a34a !important; background: #f0fdf4 !important; }
.aanw-kaart-af    { border-color: #dc2626 !important; background: #fef2f2 !important; opacity: .75; }
.aanw-kaart-onbek { border-color: #d1d5db !important; background: #f9fafb !important; }

/* ── 27. SESSIE ADMIN KAART ─────────────────────────────────────────────── */
.sessie-admin-kaart {
  background: white; border: 1px solid var(--border); border-radius: 11px;
  padding: 14px; transition: transform .12s, box-shadow .12s;
}
.sessie-admin-kaart:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0,0,0,.08);
  border-color: var(--current-accent);
}

/* ── 28. RESPONSIVE / MOBILE ────────────────────────────────────────────── */
.mobile-toggle {
  display: none !important;
  align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 7px;
  border: 1px solid var(--border); background: white;
  cursor: pointer; color: var(--text-primary); margin-right: 8px;
}
.sidebar-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,.4); z-index: 199;
  pointer-events: none; /* avoid blocking clicks on desktop if visible */
}

@media (max-width: 900px) {
  /* Sidebar verborgen op mobiel, slideert in */
  .sidebar {
    transform: translateX(-100%);
    transition: transform .22s ease;
    z-index: 300;
    box-shadow: none;
  }
  .sidebar.sidebar-open {
    transform: translateX(0);
    box-shadow: 4px 0 24px rgba(0,0,0,.3);
  }
  /* Content neemt volledige breedte */
  .main-wrap { margin-left: 0 !important; }
  .topbar    { left: 0 !important; }
  .mobile-toggle { display: flex !important; }
  .sidebar-overlay.overlay-open { display: block; pointer-events: auto; }

  /* Aanwezigheidskaarten groter op mobiel (vingers) */
  .aanw-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 10px; }
  .aanw-kaart { padding: 14px 12px; min-height: 80px; }

  /* Two-col collapse op mobiel */
  .two-col-layout { grid-template-columns: 1fr !important; }

  /* Tekst verbergen op kleine schermen */
  .hide-mobile { display: none; }

  /* Tabellen: horizontal scroll */
  .data-table { font-size: 12px; }
  .data-table th, .data-table td { padding: 6px 8px; }

  /* Content padding kleiner */
  .content { padding: 14px; }
}

@media (max-width: 540px) {
  .aanw-grid { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
  .stat-row  { grid-template-columns: 1fr 1fr; }
  .tab-sessie-naam { max-width: 100px; }
}

/* ── 29. GEBRUIKERS BULK ────────────────────────────────────────────────── */
.bulk-table-wrap { overflow-x: auto; }
.bulk-table-wrap table th:first-child,
.bulk-table-wrap table td:first-child {
  position: sticky; left: 0;
  background: white; z-index: 5;
  border-right: 1px solid var(--border);
}
.bulk-table-wrap table thead th:first-child {
  background: #f9fafb;
}

/* ── 30. LEERLINGFOTO ─────────────────────────────────────────────────── */
.leerling-foto {
  width: 40px; height: 40px; border-radius: 8px;
  object-fit: cover; flex-shrink: 0;
  border: 1px solid var(--border);
  background: #fff;
}
.leerling-foto-groot {
  width: 54px; height: 54px; border-radius: 10px;
  object-fit: cover; flex-shrink: 0;
  border: 1px solid var(--border);
  background: #fff;
}
.foto-wrap { position: relative; flex-shrink: 0; }
.foto-fallback {
  position: absolute; inset: 0; border-radius: inherit;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--current-accent), color-mix(in srgb, var(--current-accent) 70%, #000));
  color: white; font-size: 16px; font-weight: 700;
}

/* ── 31. PRINT (enkel .printbaar zichtbaar) ───────────────────────────── */
@media print {
  .sidebar, .topbar, .no-print,
  .sidebar-overlay, .mobile-toggle { display: none !important; }
  .main-wrap { margin-left: 0 !important; padding-top: 0 !important; }
  .content   { padding: 0 !important; }

  /* Alles in content verbergen behalve .printbaar */
  .content > *:not(.printbaar) { display: none !important; }

  /* Outer wrapper met printbaar: grid → block zodat lege linkerkolom verdwijnt */
  .content > .printbaar { display: block !important; }

  /* Printbaar element: volledig scherm, geen shadows */
  .hky-card.printbaar {
    box-shadow: none !important;
    border: 1px solid #ccc !important;
    border-radius: 0 !important;
    page-break-inside: auto;
  }
  .printbaar .table-scroll {
    max-height: none !important;
    overflow: visible !important;
    flex: none !important;
  }
  .printbaar .hky-card-header .btn-sm-outline,
  .printbaar .no-print { display: none !important; }

  /* Tabellen: geen striping, zwarte randen */
  .data-table { width: 100%; border-collapse: collapse; }
  .data-table th { background: #f5f5f5 !important; border: 1px solid #ccc !important; font-weight: bold; }
  .data-table td { border: 1px solid #ddd !important; padding: 8px; }
  .data-table tr:hover td { background: none !important; }
  .data-table tbody tr { page-break-inside: avoid; }

  body { font-size: 12px; }
  h1, h2 { font-size: 16px; }
}

/* ── 32. CUSTOM TOOLTIPS ────────────────────────────────────────────────── */
[data-tooltip] { position: relative; }
[data-tooltip]:hover::before {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 9px);
  left: 50%;
  transform: translateX(-50%);
  background: #1f2937;
  color: #fff;
  padding: 7px 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 400;
  white-space: pre-wrap;
  max-width: 320px;
  min-width: 160px;
  z-index: 9999;
  pointer-events: none;
  box-shadow: 0 4px 14px rgba(0,0,0,.35);
  line-height: 1.55;
  text-align: left;
}
[data-tooltip]:hover::after {
  content: '';
  position: absolute;
  bottom: calc(100% + 3px);
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: #1f2937;
  pointer-events: none;
  z-index: 9999;
}
[data-tooltip][data-tooltip-dir="down"]:hover::before {
  bottom: auto;
  top: calc(100% + 9px);
}
[data-tooltip][data-tooltip-dir="down"]:hover::after {
  bottom: auto;
  top: calc(100% + 3px);
  border-top-color: transparent;
  border-bottom-color: #1f2937;
}