:root {
  --primary: #0b5d6e;
  --primary-dark: #08414d;
  --primary-light: #e6f2f4;
  --accent: #d98c2b;
  --success: #2e7d4f;
  --danger: #c0392b;
  --gray-100: #f5f7f8;
  --gray-200: #e5e9ea;
  --gray-400: #9aa5a8;
  --gray-700: #4a5457;
  --text: #24303a;
  --radius: 10px;
  --shadow: 0 2px 10px rgba(11, 93, 110, 0.08);
  font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html, body { overflow-x: hidden; max-width: 100%; }

body {
  margin: 0;
  background: var(--gray-100);
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------------- Layout umum ---------------- */
.wrapper { min-height: 100vh; display: flex; flex-direction: column; min-width: 0; }

.topbar {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}
.topbar .brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; }
.topbar .brand .logo-badge {
  width: 34px; height: 34px; border-radius: 8px; background: rgba(255,255,255,0.15);
  display: flex; align-items: center; justify-content: center; font-weight: 800;
}
.topbar .brand .logo-badge-img { width: 36px; height: 36px; object-fit: contain; flex-shrink: 0; }
.topbar .brand .logo-full-img {
  height: 42px; width: auto; object-fit: contain;
  background: #fff; padding: 5px 12px; border-radius: 8px;
}
.topbar .user-info { display: flex; align-items: center; gap: 14px; font-size: 14px; }
.topbar .user-info .role-badge {
  background: rgba(255,255,255,0.18); padding: 4px 12px; border-radius: 20px; font-size: 12px;
}
.topbar a.logout-btn {
  background: var(--danger); color: #fff; padding: 7px 16px; border-radius: 6px; font-size: 13px;
}
.topbar a.logout-btn:hover { text-decoration: none; opacity: 0.9; }

.container { max-width: 1100px; margin: 0 auto; padding: 28px 20px; width: 100%; flex: 1; }
.container.narrow { max-width: 640px; }
.container.wide { max-width: 1300px; }

.card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
  margin-bottom: 20px;
  border: 1px solid var(--gray-200);
}
.card h2, .card h3 { margin-top: 0; color: var(--primary-dark); }

.page-title { margin-bottom: 4px; color: var(--primary-dark); }
.page-subtitle { color: var(--gray-700); margin-top: 0; margin-bottom: 24px; font-size: 14px; }

/* ---------------- Form ---------------- */
label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 13.5px; color: var(--gray-700); }
.form-group { margin-bottom: 16px; }
input[type=text], input[type=password], input[type=date], input[type=number], select, textarea {
  width: 100%; padding: 10px 12px; border: 1.5px solid var(--gray-200); border-radius: 7px;
  font-size: 14px; background: #fff; color: var(--text); box-sizing: border-box; min-height: 42px;
}
input[type=file] {
  width: 100%; padding: 6px 12px; border: 1.5px solid var(--gray-200); border-radius: 7px;
  font-size: 14px; background: #fff; color: var(--text); box-sizing: border-box; min-height: 42px;
  display: flex; align-items: center;
}
input[type=file]::file-selector-button,
input[type=file]::-webkit-file-upload-button {
  background: var(--primary); color: #fff; border: none; padding: 8px 16px; border-radius: 6px;
  font-size: 13.5px; font-weight: 600; cursor: pointer; margin-right: 12px; transition: background .15s;
}
input[type=file]::file-selector-button:hover,
input[type=file]::-webkit-file-upload-button:hover { background: var(--primary-dark); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--primary); }
.form-row { display: flex; gap: 16px; flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 220px; }

.btn {
  display: inline-block; background: var(--primary); color: #fff; border: none;
  padding: 11px 22px; border-radius: 7px; font-size: 14px; font-weight: 600; cursor: pointer;
  transition: background .15s;
}
.btn:hover { background: var(--primary-dark); text-decoration: none; }
.btn-secondary { background: var(--gray-400); }
.btn-secondary:hover { background: var(--gray-700); }
.btn-danger { background: var(--danger); }
.btn-danger:hover { background: #96281c; }
.btn-success { background: var(--success); }
.btn-success:hover { background: #22603d; }
.btn-sm { padding: 4px 10px; font-size: 12px; border-radius: 5px; }
.btn-outline { background: transparent; border: 1.5px solid var(--primary); color: var(--primary); }
.btn-outline:hover { background: var(--primary-light); }

/* Kolom Aksi di tabel: tombol lebih rapat & rapi saat berbaris/melipat */
table td .btn-sm { margin: 2px 3px 2px 0; display: inline-block; }

.btn-danger-outline { background: transparent; border: 1.5px solid var(--danger); color: var(--danger); }
.btn-danger-outline:hover { background: #fdecea; text-decoration: none; }

/* ---------------- Konfirmasi Data Login Penguji ---------------- */
.konfirmasi-card { padding: 0; overflow: hidden; }
.konfirmasi-heading {
  display: flex; align-items: center; gap: 14px; padding: 22px 26px 18px;
  border-bottom: 1px solid var(--gray-200);
}
.konfirmasi-logo { width: 44px; height: 44px; object-fit: contain; flex-shrink: 0; }
.konfirmasi-heading-eyebrow { font-size: 12.5px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--accent); }
.konfirmasi-heading-title { font-size: 17px; font-weight: 800; color: var(--primary-dark); margin-top: 2px; }
.konfirmasi-bar {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff; text-align: center; font-weight: 700; letter-spacing: .03em;
  padding: 12px 16px; font-size: 14.5px;
}
.konfirmasi-card .page-subtitle { padding: 0 26px; }
.konfirmasi-body { display: flex; gap: 24px; padding: 4px 26px 4px; flex-wrap: wrap; }
.konfirmasi-photo { flex: 0 0 140px; text-align: center; }
.konfirmasi-avatar {
  width: 110px; height: 110px; border-radius: 10px; background: var(--gray-100);
  border: 1.5px solid var(--gray-200); display: flex; align-items: center; justify-content: center;
  color: var(--gray-400); margin: 0 auto 10px;
}
.konfirmasi-photo-name { font-weight: 700; font-size: 13.5px; color: var(--text); line-height: 1.3; }
.konfirmasi-photo-role { font-size: 12px; color: var(--gray-700); margin-top: 2px; }
.konfirmasi-photo-link { display: inline-block; margin-top: 8px; font-size: 12px; font-weight: 600; color: var(--primary); text-decoration: none; }
.konfirmasi-photo-link:hover { text-decoration: underline; }
.konfirmasi-table { flex: 1; min-width: 260px; border: 1px solid var(--gray-200); border-radius: 8px; overflow: hidden; }
.konfirmasi-row { display: flex; border-bottom: 1px solid var(--gray-200); }
.konfirmasi-row:last-child { border-bottom: none; }
.konfirmasi-label {
  flex: 0 0 130px; background: var(--primary-light); color: var(--primary-dark);
  font-weight: 700; font-size: 12.5px; text-transform: uppercase; letter-spacing: .02em;
  padding: 10px 12px; display: flex; align-items: center;
}
.konfirmasi-value { flex: 1; padding: 10px 14px; font-size: 14px; display: flex; align-items: center; }
.konfirmasi-value.konfirmasi-highlight { color: var(--danger); font-weight: 700; }
.konfirmasi-warning {
  margin: 18px 26px 0; background: #fdf2e1; color: var(--accent); border: 1px solid #f3ddb0;
  border-radius: 8px; padding: 12px 16px; font-size: 13.5px; line-height: 1.5;
}
.konfirmasi-actions { display: flex; gap: 14px; justify-content: center; padding: 22px 26px 26px; flex-wrap: wrap; }
.konfirmasi-actions .btn { flex: 0 0 auto; min-width: 200px; text-align: center; }

@media (max-width: 560px) {
  .konfirmasi-body { flex-direction: column; align-items: center; text-align: center; }
  .konfirmasi-actions { flex-direction: column-reverse; }
  .konfirmasi-actions .btn { width: 100%; min-width: 0; }
}

/* ---------------- Pilih Round Penilaian ---------------- */
.round-info { padding: 22px 26px 4px; }
.round-info-row { display: flex; border-bottom: 1px solid var(--gray-200); padding: 10px 0; }
.round-info-row:last-child { border-bottom: none; }
.round-info-label { flex: 0 0 140px; font-weight: 700; font-size: 13px; color: var(--gray-700); }
.round-info-value { flex: 1; font-size: 14px; color: var(--text); }

.round-buttons { display: flex; flex-direction: column; gap: 12px; padding: 20px 26px 6px; }
.round-btn {
  display: block; width: 100%; text-align: center; padding: 14px 18px; border-radius: 8px;
  font-weight: 700; font-size: 15px; text-decoration: none; border: 1.5px solid var(--gray-200);
  background: var(--gray-100); color: var(--gray-700); cursor: default;
  font-family: inherit; box-sizing: border-box;
}
.round-btn-active { background: var(--primary); border-color: var(--primary); color: #fff; cursor: pointer; }
.round-btn-active:hover { background: var(--primary-dark); text-decoration: none; }
.round-btn-disabled { background: var(--gray-100); color: var(--gray-400); }
.round-btn-selesai { background: #ecfdf5; border-color: #86efac; color: var(--success); cursor: default; }
.round-btn-selesai[href] { cursor: pointer; }
.round-btn-selesai[href]:hover { background: #d9fbe8; text-decoration: none; }

.round-note { padding: 4px 26px 24px; font-size: 12.5px; color: var(--gray-700); line-height: 1.6; }

/* ---------------- Sistem Informasi Penilaian (checklist sebelum mulai Round) ---------------- */
.info-checklist { display: flex; flex-direction: column; gap: 12px; margin-bottom: 6px; }
.info-checklist-item {
  display: flex; align-items: flex-start; gap: 12px; cursor: pointer;
  background: var(--gray-100); border: 1.5px solid var(--gray-200); border-radius: 10px;
  padding: 12px 14px; font-size: 13.5px; line-height: 1.55; color: var(--text);
  transition: background .15s, border-color .15s;
}
.info-checklist-item:has(input:checked) { background: var(--primary-light); border-color: var(--primary); }
.info-checklist-item input { width: 18px; height: 18px; margin-top: 2px; flex-shrink: 0; accent-color: var(--primary); }
.info-checklist-note {
  font-size: 12.5px; color: var(--accent); background: #fdf2e1; border: 1px solid #f3ddb0;
  border-radius: 8px; padding: 10px 14px; margin: 14px 0 4px;
}

.presensi-actions { display: flex; gap: 14px; padding: 20px 26px 6px; }
.presensi-actions .btn { flex: 1; text-align: center; padding: 14px 12px; font-size: 15px; }
@media (max-width: 480px) {
  .presensi-actions { flex-direction: column; }
}

/* ---------------- Modal konfirmasi (mis. mulai penilaian round) ---------------- */
.modal-overlay {
  display: none; position: fixed; inset: 0; background: rgba(8, 65, 77, 0.45);
  align-items: center; justify-content: center; z-index: 1000; padding: 16px;
}
.modal-overlay.modal-open { display: flex; }
.modal-box {
  background: #fff; border-radius: 12px; padding: 24px 26px; max-width: 380px; width: 100%;
  box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}
.modal-title { font-size: 16px; font-weight: 800; color: var(--primary-dark); margin-bottom: 10px; }
.modal-text { font-size: 14px; color: var(--gray-700); line-height: 1.6; margin: 0 0 20px; }
.modal-actions { display: flex; gap: 12px; justify-content: flex-end; }
.modal-actions .btn, .modal-actions .btn-outline { min-width: 120px; text-align: center; }

@media (max-width: 480px) {
  .modal-actions { flex-direction: column-reverse; }
  .modal-actions .btn, .modal-actions .btn-outline { width: 100%; min-width: 0; }
}

/* ---------------- Sidebar layout (Admin/KOC) ---------------- */
.app-shell { display: flex; align-items: flex-start; flex: 1; width: 100%; }
.sidebar {
  display: flex; flex-direction: column; gap: 2px;
  width: 240px; flex-shrink: 0; background: #fff; border-right: 1px solid var(--gray-200);
  min-height: calc(100vh - 64px); padding: 20px 14px; position: sticky; top: 64px; align-self: flex-start;
  box-shadow: 2px 0 8px rgba(11, 93, 110, 0.04);
}
.sidebar .sidebar-label {
  font-size: 11px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase;
  color: var(--gray-400); padding: 4px 14px 10px;
}
.sidebar a {
  display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-radius: 8px;
  color: var(--gray-700); font-weight: 600; font-size: 14px; text-decoration: none;
  border-left: 3px solid transparent;
}
.sidebar a .ico { font-size: 16px; width: 20px; text-align: center; flex-shrink: 0; }
.sidebar a:hover { background: var(--primary-light); text-decoration: none; color: var(--primary-dark); }
.sidebar a.active {
  background: var(--primary-light); color: var(--primary-dark); font-weight: 800;
  border-left: 3px solid var(--primary);
}
.main-content { flex: 1; min-width: 0; }

@media (max-width: 900px) {
  .app-shell { flex-direction: column; min-width: 0; }
  .sidebar {
    width: 100%; min-width: 0; min-height: auto; max-height: none; position: relative; border-right: none; box-shadow: none;
    border-bottom: 1px solid var(--gray-200); flex-direction: row; flex-wrap: nowrap;
    overflow-x: auto; -webkit-overflow-scrolling: touch; gap: 6px; padding: 10px 12px;
  }
  .sidebar .sidebar-label { display: none; }
  .sidebar a {
    flex-shrink: 0; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
    padding: 8px 10px; font-size: 11px; text-align: center; min-width: 66px;
    border-left: none; border-bottom: 3px solid transparent; white-space: nowrap;
  }
  .sidebar a .ico { font-size: 19px; width: auto; }
  .sidebar a.active { border-left: none; border-bottom: 3px solid var(--primary); }
}

@media (max-width: 480px) {
  .sidebar a { min-width: 58px; font-size: 10.5px; padding: 7px 8px; }
  .sidebar a .ico { font-size: 17px; }
  .container { padding: 16px 12px; }
  .card { padding: 16px; }
  .mhs-item { flex-wrap: wrap; gap: 10px; padding: 12px 14px; }
  .mhs-item > div:last-child { width: 100%; }
  .stat-card, .menu-card { padding: 16px; }
  table th, table td { padding: 8px 8px; font-size: 13px; }
  .login-box { padding: 28px 22px; }
}

/* ---------------- Global Rating Scale (kartu pilihan) ---------------- */
.rating-group { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 10px; }
.rating-option { position: relative; cursor: pointer; }
.rating-option input {
  position: absolute; opacity: 0; pointer-events: none;
}
.rating-option .rating-box {
  display: flex; align-items: center; gap: 9px; padding: 13px 24px; border-radius: 12px;
  border: 2px solid var(--gray-200); font-weight: 700; font-size: 14.5px; color: var(--gray-700);
  background: #fff; transition: all .15s; white-space: nowrap;
}
.rating-option .rating-box .dot {
  width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; background: var(--gray-400);
}
.rating-option:hover .rating-box { border-color: var(--primary); transform: translateY(-1px); }
.rating-option input:checked + .rating-box {
  color: #fff; border-color: transparent; box-shadow: 0 4px 12px rgba(0,0,0,0.18); transform: translateY(-1px);
}
.rating-option input:checked + .rating-box .dot { background: #fff; }
.rating-tdk_lulus input:checked + .rating-box { background: var(--danger); }
.rating-borderline input:checked + .rating-box { background: var(--accent); }
.rating-lulus input:checked + .rating-box { background: var(--success); }
.rating-superior input:checked + .rating-box { background: #6d43c9; }
.rating-tdk_lulus .dot { background: var(--danger); }
.rating-borderline .dot { background: var(--accent); }
.rating-lulus .dot { background: var(--success); }
.rating-superior .dot { background: #6d43c9; }

/* ---------------- Rubrik: tombol pilihan skor per kompetensi ---------------- */
.skor-btn-group { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.skor-btn {
  width: 44px; height: 44px; border-radius: 10px; border: 2px solid var(--gray-200);
  background: #fff; font-weight: 700; font-size: 15.5px; color: var(--gray-700); cursor: pointer;
  transition: all .15s;
}
.skor-btn:hover { border-color: var(--primary); transform: translateY(-1px); }
.skor-btn.active {
  background: var(--primary); border-color: var(--primary); color: #fff;
  box-shadow: 0 4px 10px rgba(0,0,0,.18); transform: translateY(-1px);
}
.skor-btn.skor-invalid { border-color: var(--danger); }
@media (max-width: 640px) {
  .skor-btn-group { justify-content: flex-start; }
}

/* ---------------- Login page ---------------- */
.login-page {
  min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
  background:
    linear-gradient(135deg, rgba(8,65,77,0.90), rgba(11,93,110,0.85) 60%, rgba(15,122,143,0.88)),
    url('../images/login-bg.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 20px;
}
.login-footer {
  margin-top: 24px; text-align: center; color: rgba(255,255,255,0.75); font-size: 12.5px;
  position: relative; z-index: 1;
}
.login-box {
  background: #fff; border-radius: 14px; padding: 36px 34px; width: 100%; max-width: 420px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.25);
}
.login-box .app-logo { text-align: center; margin-bottom: 10px; }
.login-box .app-logo .badge {
  display: inline-flex; width: 56px; height: 56px; border-radius: 14px; background: var(--primary-light);
  color: var(--primary-dark); align-items: center; justify-content: center; font-weight: 800; font-size: 22px;
}
.login-box .app-logo img { max-width: 190px; width: 100%; height: auto; }
.login-box h1 { text-align: center; font-size: 20px; margin: 12px 0 2px; color: var(--primary-dark); }
.login-box p.subtitle { text-align: center; color: var(--gray-700); font-size: 13px; margin-bottom: 22px; }
.captcha-box { display: flex; align-items: center; gap: 12px; }
.captcha-code {
  background: var(--gray-100); border: 1.5px dashed var(--gray-400); padding: 10px 16px;
  border-radius: 7px; font-weight: 700; letter-spacing: 2px; font-size: 16px; white-space: nowrap;
  user-select: none;
}
.error-msg {
  background: #fdecea; color: var(--danger); border: 1px solid #f5c6c0; padding: 10px 14px;
  border-radius: 7px; font-size: 13.5px; margin-bottom: 16px;
}
.success-msg {
  background: #e9f7ef; color: var(--success); border: 1px solid #bfe6cf; padding: 10px 14px;
  border-radius: 7px; font-size: 13.5px; margin-bottom: 16px;
}

/* ---------------- Role selection ---------------- */
.role-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 10px; }
.role-card {
  border: 2px solid var(--gray-200); border-radius: 10px; padding: 18px; text-align: center;
  cursor: pointer; background: #fff; transition: all .15s;
}
.role-card:hover { border-color: var(--primary); background: var(--primary-light); }
.role-card .icon { font-size: 26px; margin-bottom: 8px; }
.role-card .title { font-weight: 700; font-size: 14px; color: var(--primary-dark); }

/* ---------------- Table ---------------- */
table { width: 100%; border-collapse: collapse; font-size: 14px; }
table th, table td { padding: 10px 12px; border-bottom: 1px solid var(--gray-200); text-align: left; }
table th { background: var(--gray-100); font-weight: 700; color: var(--primary-dark); }
table tr:hover { background: #fafcfc; }
.table-wrap { overflow-x: auto; }

/* ---------------- Badge / status ---------------- */
.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 700; }
.badge-belum { background: #fdf2e1; color: var(--accent); }
.badge-final { background: #e9f7ef; color: var(--success); }
.badge-dibuka { background: #fdecea; color: var(--danger); }

/* ---------------- Info box ujian ---------------- */
.info-ujian-box { background: var(--primary-light); border: 1px solid #bfe0e6; border-radius: 10px; padding: 18px 20px; margin-bottom: 20px; }
.info-ujian-box .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.info-ujian-box .item .label { font-size: 12px; color: var(--gray-700); text-transform: uppercase; letter-spacing: .5px; }
.info-ujian-box .item .value { font-weight: 700; color: var(--primary-dark); font-size: 15px; }

/* ---------------- Kartu statistik & grafik (Rekap Nilai) ---------------- */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin-bottom: 4px; }
.stat-box { background: var(--gray-100); border: 1px solid var(--gray-200); border-radius: 10px; padding: 16px 18px; }
.stat-box .stat-label { font-size: 12px; color: var(--gray-700); text-transform: uppercase; letter-spacing: .5px; font-weight: 700; margin-bottom: 6px; }
.stat-box .stat-value { font-size: 26px; font-weight: 800; color: var(--primary-dark); line-height: 1.1; }
.stat-box .stat-sub { font-size: 12px; color: var(--gray-700); margin-top: 4px; }
.chart-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 20px; margin-top: 20px; }
.chart-box { background: #fff; border: 1px solid var(--gray-200); border-radius: 10px; padding: 18px; }
.chart-box h4 { margin: 0 0 14px; color: var(--primary-dark); font-size: 15px; }
.chart-box .chart-canvas-wrap { position: relative; height: 260px; }
.chart-empty { color: var(--gray-700); font-size: 13.5px; text-align: center; padding: 40px 0; }

/* ---------------- Student rotation list ---------------- */
.mhs-list { display: flex; flex-direction: column; gap: 10px; }
.mhs-item {
  display: flex; align-items: center; justify-content: space-between; background: #fff;
  border: 1.5px solid var(--gray-200); border-radius: 9px; padding: 14px 18px;
}
.mhs-item.done { opacity: 0.65; }
.mhs-item .mhs-info { display: flex; align-items: center; gap: 14px; }
.mhs-item .no { width: 30px; height: 30px; border-radius: 50%; background: var(--primary-light); color: var(--primary-dark); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; }
.mhs-item .nama { font-weight: 700; }
.mhs-item .nim { color: var(--gray-700); font-size: 13px; }

/* ---------------- Pakta integritas ---------------- */
.pakta-text { background: var(--gray-100); border-radius: 10px; padding: 22px 24px; line-height: 1.8; font-size: 14.5px; max-height: 420px; overflow-y: auto; border: 1px solid var(--gray-200); }
.pakta-text ol { padding-left: 20px; }
.pakta-text li { margin-bottom: 10px; }
.checkbox-row { display: flex; align-items: flex-start; gap: 10px; margin: 18px 0; }
.checkbox-row input { margin-top: 3px; }

/* ---------------- Dashboard cards ---------------- */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card { background: #fff; border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); border: 1px solid var(--gray-200); }
.stat-card .num { font-size: 28px; font-weight: 800; color: var(--primary-dark); }
.stat-card .lbl { color: var(--gray-700); font-size: 13px; margin-top: 4px; }

.menu-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; }
.menu-card { background: #fff; border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); border: 1px solid var(--gray-200); text-align: center; transition: transform .15s; }
.menu-card:hover { transform: translateY(-3px); border-color: var(--primary); text-decoration: none; }
.menu-card .icon { font-size: 30px; margin-bottom: 10px; }
.menu-card .title { font-weight: 700; color: var(--primary-dark); font-size: 14.5px; }

/* ---------------- Tabs / filters ---------------- */
.filter-bar { display: flex; gap: 12px; flex-wrap: wrap; align-items: end; margin-bottom: 18px; background: #fff; padding: 16px; border-radius: 10px; border: 1px solid var(--gray-200); }
.filter-bar .form-group { margin-bottom: 0; min-width: 160px; }

.footer-note { text-align: center; color: var(--gray-400); font-size: 12.5px; padding: 20px; }

@media (max-width: 640px) {
  .role-grid { grid-template-columns: 1fr; }
  .form-row { flex-direction: column; gap: 0; }
  .form-row .form-group { min-width: 0; width: 100%; }
  .checkbox-row { flex-wrap: wrap; }
  .checkbox-row label { flex: 1 1 100%; min-width: 0; }
  .filter-bar { flex-direction: column; align-items: stretch; gap: 10px; }
  .filter-bar .form-group { width: 100%; min-width: 0; }
  table { table-layout: auto; }
  .topbar {
    flex-direction: column; gap: 10px; align-items: stretch; padding: 12px 14px;
  }
  .topbar .brand { justify-content: center; }
  .topbar .brand .logo-full-img { height: 30px; padding: 4px 10px; }
  .topbar .user-info {
    flex-wrap: wrap; justify-content: center; gap: 8px; font-size: 12.5px; width: 100%;
  }
  .topbar .user-info > span { display: none; }
  .topbar .user-info .role-badge { padding: 4px 10px; font-size: 11.5px; }
  .topbar .user-info .btn-sm { padding: 5px 10px; font-size: 12px; white-space: nowrap; }
  .topbar a.logout-btn { padding: 6px 12px; font-size: 12px; white-space: nowrap; }
  .sidebar a { padding: 9px 12px; font-size: 13px; }
  .sidebar a .ico { font-size: 14px; }
}