.cm-syllabus-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
}

.cm-syllabus-table th,
.cm-syllabus-table td {
  border: 1px solid #ddd;
  padding: 10px;
  text-align: left;
}

.cm-area-title {
  margin-top: 32px;
  margin-bottom: 12px;
}

.cm-domain-title {
  margin-top: 20px;
  margin-bottom: 10px;
}

.cm-link-buttons a,
.cm-link-buttons button {
  margin-right: 8px;
}

.cm-syllabus-modal {
  position: fixed;
  z-index: 9999;
  inset: 0;
  background: rgba(0,0,0,0.6);
}

.cm-syllabus-modal-content {
  background: #fff;
  width: 90%;
  max-width: 1000px;
  margin: 40px auto;
  padding: 16px;
  position: relative;
}

.cm-syllabus-close {
  position: absolute;
  top: 8px;
  right: 12px;
  font-size: 26px;
  border: 0;
  background: transparent;
  cursor: pointer;
}

/* =========================================================
   Curriculum Syllabus Catalog
   ========================================================= */

.cm-syllabus-catalog {
  --cm-primary: #0d6efd;
  --cm-primary-soft: rgba(13, 110, 253, 0.08);
  --cm-border: #e9ecef;
  --cm-text: #212529;
  --cm-muted: #6c757d;
  --cm-surface: #ffffff;
  --cm-surface-soft: #f8f9fa;
  --cm-shadow-sm: 0 0.125rem 0.5rem rgba(0, 0, 0, 0.05);
  --cm-shadow-md: 0 0.5rem 1.25rem rgba(0, 0, 0, 0.08);
  color: var(--cm-text);
}

.cm-syllabus-catalog .container,
.cm-syllabus-catalog.container {
  max-width: 1200px;
}

/* =========================================================
   Header
   ========================================================= */

.cm-syllabus-catalog h1.fw-bold {
  letter-spacing: -0.02em;
  color: #1f2d3d;
}

.cm-syllabus-catalog .text-muted {
  color: var(--cm-muted) !important;
  font-size: 0.98rem;
}

/* =========================================================
   Accordion Area Blocks
   ========================================================= */

.cm-syllabus-catalog .accordion-item {
  border-radius: 1rem !important;
  overflow: hidden;
  background: var(--cm-surface);
  box-shadow: var(--cm-shadow-sm);
}

.cm-syllabus-catalog .accordion-button {
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfe 100%);
  color: #1f2d3d;
  border: none;
  box-shadow: none !important;
  padding: 1rem 1.25rem;
}

.cm-syllabus-catalog .accordion-button:not(.collapsed) {
  background: linear-gradient(180deg, #f8fbff 0%, #eef5ff 100%);
  color: #0b3d91;
}

.cm-syllabus-catalog .accordion-button:focus {
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.15) !important;
}

.cm-syllabus-catalog .accordion-body {
  background: #fcfcfd;
  padding: 1.25rem;
}

/* =========================================================
   Domain Cards
   ========================================================= */

.cm-syllabus-catalog .card.bg-light {
  background: linear-gradient(180deg, #f8f9fa 0%, #f3f5f7 100%) !important;
  border-radius: 0.9rem;
  border: 1px solid var(--cm-border) !important;
  box-shadow: none;
}

.cm-syllabus-catalog .card.bg-light .card-body {
  padding-left: 1rem;
  padding-right: 1rem;
}

.cm-syllabus-catalog .card.bg-light h4 {
  color: #243447;
  font-size: 1.08rem;
  letter-spacing: -0.01em;
}

/* =========================================================
   Tables
   ========================================================= */

.cm-syllabus-catalog .table-responsive {
  border-radius: 1rem;
  overflow: hidden;
  background: var(--cm-surface);
  box-shadow: var(--cm-shadow-sm);
}

.cm-syllabus-catalog .table {
  margin-bottom: 0;
  border-color: var(--cm-border);
}

.cm-syllabus-catalog .table > :not(caption) > * > * {
  padding: 0.95rem 1rem;
  vertical-align: middle;
}

.cm-syllabus-catalog .table thead.table-dark th {
  background: linear-gradient(180deg, #212529 0%, #2b3035 100%) !important;
  border-color: #2f343a !important;
  color: #fff;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.cm-syllabus-catalog .table tbody tr {
  transition: background-color 0.18s ease, transform 0.18s ease;
}

.cm-syllabus-catalog .table-hover tbody tr:hover {
  background-color: #f8fbff;
}

.cm-syllabus-catalog .table tbody td {
  border-color: var(--cm-border);
  color: #2b2f33;
}

.cm-syllabus-catalog .table tbody td.fw-semibold {
  color: #1f2d3d;
}

.cm-syllabus-catalog .table tbody tr:nth-child(even) {
  background-color: #fcfcfd;
}

/* =========================================================
   Resource Buttons
   ========================================================= */

.cm-syllabus-catalog .btn {
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all 0.18s ease-in-out;
}

.cm-syllabus-catalog .btn-sm {
  padding: 0.38rem 0.8rem;
  font-size: 0.82rem;
}

.cm-syllabus-catalog .btn-primary {
  box-shadow: 0 0.2rem 0.7rem rgba(13, 110, 253, 0.18);
}

.cm-syllabus-catalog .btn-primary:hover,
.cm-syllabus-catalog .btn-primary:focus {
  transform: translateY(-1px);
  box-shadow: 0 0.35rem 0.9rem rgba(13, 110, 253, 0.22);
}

.cm-syllabus-catalog .btn-outline-secondary:hover,
.cm-syllabus-catalog .btn-outline-success:hover {
  transform: translateY(-1px);
}

.cm-syllabus-catalog .text-center .btn {
  margin-bottom: 0.3rem;
}

.cm-syllabus-catalog .text-muted,
.cm-syllabus-catalog span.text-muted {
  font-size: 0.9rem;
}

/* =========================================================
   Empty State / Alerts
   ========================================================= */

.cm-syllabus-catalog .alert {
  border-radius: 0.9rem;
  border: 1px solid transparent;
  box-shadow: var(--cm-shadow-sm);
}

.cm-syllabus-catalog .alert-warning {
  background: #fff8e6;
  border-color: #ffe6a6;
  color: #7a5a00;
}

/* =========================================================
   Modal / Popup
   ========================================================= */

.cm-syllabus-catalog .modal-content,
#cm-syllabus-modal .modal-content,
[class*="cmSyllabusModal"] .modal-content {
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: var(--cm-shadow-md);
}

.cm-syllabus-catalog .modal-header,
#cm-syllabus-modal .modal-header,
[class*="cmSyllabusModal"] .modal-header {
  background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
  border-bottom: 1px solid var(--cm-border);
  padding: 0.9rem 1.25rem;
}

.cm-syllabus-catalog .modal-title,
#cm-syllabus-modal .modal-title,
[class*="cmSyllabusModal"] .modal-title {
  font-weight: 700;
  color: #1f2d3d;
}

.cm-syllabus-catalog .modal-body,
#cm-syllabus-modal .modal-body,
[class*="cmSyllabusModal"] .modal-body {
  background: #f6f8fb;
}

.cm-syllabus-catalog iframe,
#cm-syllabus-iframe,
iframe[id*="cmSyllabusIframe"] {
  display: block;
  width: 100%;
  min-height: 70vh;
  background: #fff;
}

/* =========================================================
   Optional lightweight fallback styles
   for non-Bootstrap modal wrapper if reused elsewhere
   ========================================================= */

.cm-syllabus-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(17, 24, 39, 0.65);
  backdrop-filter: blur(2px);
}

.cm-syllabus-modal .cm-syllabus-modal-content {
  background: #fff;
  width: min(1100px, 92vw);
  margin: 3rem auto;
  border-radius: 1rem;
  box-shadow: var(--cm-shadow-md);
  overflow: hidden;
}

.cm-syllabus-modal .cm-syllabus-close {
  border: 0;
  background: transparent;
  font-size: 1.7rem;
  line-height: 1;
  cursor: pointer;
  color: #495057;
}

.cm-syllabus-modal .cm-syllabus-close:hover {
  color: #000;
}

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 991.98px) {
  .cm-syllabus-catalog .accordion-button {
    font-size: 1rem !important;
  }

  .cm-syllabus-catalog .card.bg-light h4 {
    font-size: 1rem;
  }

  .cm-syllabus-catalog .table > :not(caption) > * > * {
    padding: 0.8rem 0.75rem;
  }

  .cm-syllabus-catalog iframe,
  #cm-syllabus-iframe,
  iframe[id*="cmSyllabusIframe"] {
    min-height: 60vh;
  }
}

@media (max-width: 767.98px) {
  .cm-syllabus-catalog {
    padding-left: 0.35rem;
    padding-right: 0.35rem;
  }

  .cm-syllabus-catalog h1.fw-bold {
    font-size: 1.7rem;
  }

  .cm-syllabus-catalog .accordion-body {
    padding: 0.9rem;
  }

  .cm-syllabus-catalog .btn-sm {
    width: 100%;
    margin-right: 0 !important;
  }

  .cm-syllabus-catalog .text-center .btn,
  .cm-syllabus-catalog td .btn {
    margin-bottom: 0.45rem;
  }

  .cm-syllabus-catalog .table {
    font-size: 0.92rem;
  }

  .cm-syllabus-catalog iframe,
  #cm-syllabus-iframe,
  iframe[id*="cmSyllabusIframe"] {
    min-height: 55vh;
  }
}

/* =========================================================
   Print
   ========================================================= */

@media print {
  .cm-syllabus-catalog .btn,
  .cm-syllabus-catalog .modal,
  .cm-syllabus-catalog .accordion-button::after {
    display: none !important;
  }

  .cm-syllabus-catalog .accordion-collapse {
    display: block !important;
  }

  .cm-syllabus-catalog .table-responsive {
    overflow: visible !important;
    box-shadow: none;
  }
}