body { font-family: 'Plus Jakarta Sans', sans-serif; background-color: #f8fafc; color: #1e293b; }
.sidebar-link.active { background-color: #2563eb; color: white; }
.card { background: white; border-radius: 1.5rem; border: 1px solid #e2e8f0; transition: all 0.3s; }
.custom-scrollbar::-webkit-scrollbar { width: 5px; height: 5px; }
.custom-scrollbar::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 10px; }
.editable-year { border-bottom: 1px dashed #94a3b8; cursor: text; padding-bottom: 2px; transition: all 0.2s; }
.editable-year:hover { background-color: #e0f2fe; }
.editable-year:focus { outline: none; border-bottom: 2px solid #3b82f6; background-color: #e0f2fe; }
input[readonly], select[disabled] { background-color: transparent; border: 1px solid transparent; color: #334155; font-weight: 700; cursor: default; text-align: center; pointer-events: none; appearance: none; -webkit-appearance: none; }
input:not([readonly]).grade-input, select:not([disabled]).acc-select { background-color: #ffffff; border: 1px solid #94a3b8; border-radius: 6px; box-shadow: inset 0 1px 2px rgba(0,0,0,0.05); text-align: center; padding: 4px; color: #0f172a; transition: all 0.2s; cursor: pointer;}
input:not([readonly]).grade-input:focus, select:not([disabled]).acc-select:focus { outline: none; border-color: #3b82f6; box-shadow: 0 0 0 2px #bfdbfe; }
input[type=number]::-webkit-inner-spin-button, input[type=number]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
input[type=number] { -moz-appearance: textfield; }
.rotated-th { writing-mode: vertical-rl; transform: rotate(180deg); text-align: left; padding: 10px 5px !important; max-height: 140px; font-size: 10px; }
@media print {
  aside, header, nav, .no-print, .no-print * { display: none !important; }
  body, main, #main-shell { margin: 0 !important; padding: 0 !important; background-color: white !important; overflow: visible !important; height: auto !important; width: 100% !important; display: block !important; }
  .card, section { box-shadow: none !important; border: none !important; margin: 0 !important; padding: 0 !important; overflow: visible !important; }
  table { width: 100% !important; border-collapse: collapse !important; page-break-inside: auto; }
  tr { page-break-inside: avoid; page-break-after: auto; }
  th, td { border: 1px solid #000 !important; color: #000 !important; background-color: #fff !important; }
  input, select { border: none !important; background: transparent !important; color: #000 !important; -webkit-appearance: none; appearance: none; text-align: center; }
  .custom-scrollbar { overflow: visible !important; }
}
/* =========================================================
   MEN脷 PRINCIPAL DEL DASHBOARD - RESPONSIVE LIMPIO
   No muestra archivos .php
   ========================================================= */

.dashboard-module-section {
  margin-top: 32px;
  margin-bottom: 40px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 30px;
  padding: 24px;
  box-shadow: 0 16px 38px rgba(15, 23, 42, 0.075);
  width: 100%;
  max-width: 100%;
}

.dashboard-module-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 22px;
}

.dashboard-module-kicker {
  display: block;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #64748b;
  margin-bottom: 6px;
}

.dashboard-module-title {
  margin: 0;
  font-size: 26px;
  line-height: 1.15;
  font-weight: 950;
  color: #0f172a;
}

.dashboard-module-subtitle {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.5;
  color: #64748b;
  font-weight: 700;
}

.dashboard-module-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  padding: 9px 14px;
  border-radius: 999px;
  background: #dbeafe;
  border: 1px solid #bfdbfe;
  color: #1d4ed8;
  font-size: 11px;
  font-weight: 900;
}

.dashboard-module-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.dashboard-module-card {
  position: relative;
  overflow: hidden;
  min-height: 126px;
  padding: 16px;
  border-radius: 24px;
  text-decoration: none !important;
  color: #0f172a !important;
  background: linear-gradient(180deg, #ffffff, #f8fafc);
  border: 1px solid #e2e8f0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 9px;
  box-shadow: 0 7px 18px rgba(15, 23, 42, 0.055);
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease;
}

.dashboard-module-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 5px;
  background: #2563eb;
}

.dashboard-module-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.12);
  border-color: #bfdbfe;
  background: linear-gradient(180deg, #ffffff, #eff6ff);
}

.dashboard-module-card:active {
  transform: scale(0.985);
}

.dashboard-module-icon {
  width: 46px;
  height: 46px;
  margin-top: 8px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  background: #eff6ff;
  border: 1px solid #dbeafe;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.75);
}

.dashboard-module-label {
  display: block;
  font-size: 13.5px;
  font-weight: 950;
  line-height: 1.18;
  color: #0f172a;
}

.dashboard-module-action {
  display: inline-flex;
  width: fit-content;
  margin-top: auto;
  padding: 5px 9px;
  border-radius: 999px;
  background: #f1f5f9;
  color: #475569;
  font-size: 10px;
  font-weight: 900;
}

/* Colores independientes por card */

.dashboard-module-card-0::before {
  background: #2563eb;
}

.dashboard-module-card-1::before {
  background: #10b981;
}

.dashboard-module-card-2::before {
  background: #8b5cf6;
}

.dashboard-module-card-3::before {
  background: #f97316;
}

.dashboard-module-card-4::before {
  background: #06b6d4;
}

.dashboard-module-card-5::before {
  background: #ef4444;
}

.dashboard-module-card-6::before {
  background: #84cc16;
}

.dashboard-module-card-7::before {
  background: #eab308;
}

.dashboard-module-card-0 .dashboard-module-icon {
  background: #eff6ff;
  border-color: #bfdbfe;
}

.dashboard-module-card-1 .dashboard-module-icon {
  background: #ecfdf5;
  border-color: #bbf7d0;
}

.dashboard-module-card-2 .dashboard-module-icon {
  background: #f5f3ff;
  border-color: #ddd6fe;
}

.dashboard-module-card-3 .dashboard-module-icon {
  background: #fff7ed;
  border-color: #fed7aa;
}

.dashboard-module-card-4 .dashboard-module-icon {
  background: #ecfeff;
  border-color: #a5f3fc;
}

.dashboard-module-card-5 .dashboard-module-icon {
  background: #fef2f2;
  border-color: #fecaca;
}

.dashboard-module-card-6 .dashboard-module-icon {
  background: #f7fee7;
  border-color: #d9f99d;
}

.dashboard-module-card-7 .dashboard-module-icon {
  background: #fefce8;
  border-color: #fef08a;
}

/* =========================================================
   RESPONSIVE PARA TABLET Y CELULAR
   ========================================================= */

@media (max-width: 1280px) {
  .dashboard-module-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 1100px) {
  .dashboard-module-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  html,
  body {
    max-width: 100%;
    overflow-x: hidden;
  }

  .dashboard-module-section {
    margin-top: 24px;
    padding: 18px;
    border-radius: 24px;
  }

  .dashboard-module-header {
    display: block;
  }

  .dashboard-module-badge {
    margin-top: 12px;
  }

  .dashboard-module-title {
    font-size: 22px;
  }

  .dashboard-module-subtitle {
    font-size: 12px;
  }

  .dashboard-module-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .dashboard-module-card {
    min-height: 116px;
    padding: 15px;
    border-radius: 22px;
  }

  .dashboard-module-icon {
    width: 42px;
    height: 42px;
    font-size: 20px;
  }
}

@media (max-width: 540px) {
  .dashboard-module-grid {
    grid-template-columns: 1fr;
  }

  .dashboard-module-card {
    min-height: 96px;
  }
}
/* =========================================================
   DASHBOARD - MEN脷 PRINCIPAL RESPONSIVE
   Trabaja sobre app/views/dashboard/index.php
   ========================================================= */

.dashboard-module-section {
  margin-top: 32px !important;
  margin-bottom: 42px !important;
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 30px !important;
  padding: 24px !important;
  box-shadow: 0 16px 38px rgba(15, 23, 42, 0.075) !important;
  width: 100% !important;
  max-width: 100% !important;
  display: block !important;
  clear: both !important;
}

.dashboard-module-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: flex-start !important;
  gap: 18px !important;
  margin-bottom: 22px !important;
}

.dashboard-module-kicker {
  display: block !important;
  font-size: 11px !important;
  font-weight: 900 !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase !important;
  color: #64748b !important;
  margin-bottom: 6px !important;
}

.dashboard-module-title {
  margin: 0 !important;
  font-size: 26px !important;
  line-height: 1.15 !important;
  font-weight: 950 !important;
  color: #0f172a !important;
}

.dashboard-module-subtitle {
  margin: 8px 0 0 !important;
  font-size: 13px !important;
  line-height: 1.5 !important;
  color: #64748b !important;
  font-weight: 700 !important;
}

.dashboard-module-badge {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  white-space: nowrap !important;
  padding: 9px 14px !important;
  border-radius: 999px !important;
  background: #dbeafe !important;
  border: 1px solid #bfdbfe !important;
  color: #1d4ed8 !important;
  font-size: 11px !important;
  font-weight: 900 !important;
}

.dashboard-module-grid {
  display: grid !important;
  grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
  gap: 14px !important;
  width: 100% !important;
}

.dashboard-module-card {
  position: relative !important;
  overflow: hidden !important;
  min-height: 126px !important;
  padding: 16px !important;
  border-radius: 24px !important;
  text-decoration: none !important;
  color: #0f172a !important;
  background: linear-gradient(180deg, #ffffff, #f8fafc) !important;
  border: 1px solid #e2e8f0 !important;
  display: flex !important;
  flex-direction: column !important;
  justify-content: flex-start !important;
  align-items: flex-start !important;
  gap: 9px !important;
  box-shadow: 0 7px 18px rgba(15, 23, 42, 0.055) !important;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease !important;
}

.dashboard-module-card::before {
  content: "" !important;
  position: absolute !important;
  inset: 0 0 auto 0 !important;
  height: 5px !important;
  background: #2563eb !important;
}

.dashboard-module-card:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.12) !important;
  border-color: #bfdbfe !important;
  background: linear-gradient(180deg, #ffffff, #eff6ff) !important;
}

.dashboard-module-card:active {
  transform: scale(0.985) !important;
}

.dashboard-module-icon {
  width: 46px !important;
  height: 46px !important;
  margin-top: 8px !important;
  border-radius: 18px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 22px !important;
  background: #eff6ff !important;
  border: 1px solid #dbeafe !important;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.75) !important;
}

.dashboard-module-label {
  display: block !important;
  font-size: 13.5px !important;
  font-weight: 950 !important;
  line-height: 1.18 !important;
  color: #0f172a !important;
}

.dashboard-module-action {
  display: inline-flex !important;
  width: fit-content !important;
  margin-top: auto !important;
  padding: 5px 9px !important;
  border-radius: 999px !important;
  background: #f1f5f9 !important;
  color: #475569 !important;
  font-size: 10px !important;
  font-weight: 900 !important;
}

/* Oculta cualquier ruta .php si qued贸 accidentalmente */
.dashboard-module-route {
  display: none !important;
}

/* Colores independientes por card */

.dashboard-module-card-0::before { background: #2563eb !important; }
.dashboard-module-card-1::before { background: #10b981 !important; }
.dashboard-module-card-2::before { background: #8b5cf6 !important; }
.dashboard-module-card-3::before { background: #f97316 !important; }
.dashboard-module-card-4::before { background: #06b6d4 !important; }
.dashboard-module-card-5::before { background: #ef4444 !important; }
.dashboard-module-card-6::before { background: #84cc16 !important; }
.dashboard-module-card-7::before { background: #eab308 !important; }

.dashboard-module-card-0 .dashboard-module-icon {
  background: #eff6ff !important;
  border-color: #bfdbfe !important;
}

.dashboard-module-card-1 .dashboard-module-icon {
  background: #ecfdf5 !important;
  border-color: #bbf7d0 !important;
}

.dashboard-module-card-2 .dashboard-module-icon {
  background: #f5f3ff !important;
  border-color: #ddd6fe !important;
}

.dashboard-module-card-3 .dashboard-module-icon {
  background: #fff7ed !important;
  border-color: #fed7aa !important;
}

.dashboard-module-card-4 .dashboard-module-icon {
  background: #ecfeff !important;
  border-color: #a5f3fc !important;
}

.dashboard-module-card-5 .dashboard-module-icon {
  background: #fef2f2 !important;
  border-color: #fecaca !important;
}

.dashboard-module-card-6 .dashboard-module-icon {
  background: #f7fee7 !important;
  border-color: #d9f99d !important;
}

.dashboard-module-card-7 .dashboard-module-icon {
  background: #fefce8 !important;
  border-color: #fef08a !important;
}

/* =========================================================
   RESPONSIVE PARA PC, TABLET Y CELULAR
   ========================================================= */

@media (max-width: 1280px) {
  .dashboard-module-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 1100px) {
  .dashboard-module-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 820px) {
  html,
  body {
    max-width: 100% !important;
    overflow-x: hidden !important;
  }

  .dashboard-module-section {
    margin-top: 26px !important;
    padding: 18px !important;
    border-radius: 24px !important;
  }

  .dashboard-module-header {
    display: block !important;
  }

  .dashboard-module-badge {
    margin-top: 12px !important;
  }

  .dashboard-module-title {
    font-size: 22px !important;
  }

  .dashboard-module-subtitle {
    font-size: 12px !important;
  }

  .dashboard-module-grid {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 12px !important;
  }

  .dashboard-module-card {
    min-height: 116px !important;
    padding: 15px !important;
    border-radius: 22px !important;
  }

  .dashboard-module-icon {
    width: 42px !important;
    height: 42px !important;
    font-size: 20px !important;
  }
}

@media (max-width: 540px) {
  .dashboard-module-grid {
    grid-template-columns: 1fr !important;
  }

  .dashboard-module-card {
    min-height: 96px !important;
  }
}
/* =========================================================
   CURSOS - CARDS ANCHAS CON VER / EDITAR / ELIMINAR
   ========================================================= */

.course-grid-wide {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(390px, 1fr));
  gap: 24px;
  width: 100%;
  margin-top: 24px;
}

.course-card-wide {
  background: #ffffff;
  border: 1px solid #dbe3ef;
  border-left: 5px solid #2563eb;
  border-radius: 26px;
  padding: 22px;
  min-height: 260px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.065);
  transition:
    transform .18s ease,
    box-shadow .18s ease,
    border-color .18s ease,
    background .18s ease;
}

.course-card-wide:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 38px rgba(15, 23, 42, 0.12);
  border-color: #bfdbfe;
  background: linear-gradient(180deg, #ffffff, #f8fafc);
}

.course-card-wide-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 14px;
}

.course-card-wide-tag {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 10px;
  background: #eff6ff;
  color: #2563eb;
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .03em;
}

.course-card-wide-actions {
  display: flex;
  align-items: center;
  gap: 7px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.course-card-btn {
  border: 0;
  text-decoration: none !important;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 31px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  transition:
    transform .15s ease,
    box-shadow .15s ease,
    background .15s ease;
}

.course-card-btn:hover {
  transform: translateY(-1px);
}

.course-card-btn-view {
  background: #ecfdf5;
  color: #047857 !important;
  border: 1px solid #bbf7d0;
}

.course-card-btn-edit {
  background: #eff6ff;
  color: #1d4ed8 !important;
  border: 1px solid #bfdbfe;
}

.course-card-btn-delete {
  background: #fef2f2;
  color: #b91c1c !important;
  border: 1px solid #fecaca;
}

.course-card-delete-form {
  display: inline-flex;
  margin: 0;
}

.course-card-wide-title {
  font-size: 20px;
  font-weight: 950;
  color: #0f172a;
  line-height: 1.25;
  margin: 10px 0 16px;
}

.course-card-wide-subject {
  background: #f8fafc;
  border: 1px solid #dbeafe;
  border-radius: 16px;
  padding: 14px;
  margin-bottom: 12px;
}

.course-card-wide-mini-title {
  display: block;
  font-size: 10px;
  font-weight: 900;
  color: #2563eb;
  text-transform: uppercase;
  margin: 0;
}

.course-card-wide-subject-name {
  display: block;
  font-size: 15px;
  font-weight: 950;
  color: #1d4ed8;
  margin: 3px 0 0;
}

.course-card-wide-teacher {
  margin: 5px 0 0;
  font-size: 11px;
  font-weight: 700;
  color: #64748b;
}

.course-card-wide-tutor {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 12px;
  color: #475569;
  font-weight: 700;
}

.course-card-wide-details {
  margin-top: 14px;
  background: #f8fafc;
  border: 1px dashed #bfdbfe;
  border-radius: 18px;
  padding: 14px;
}

.course-card-wide-details.hidden {
  display: none !important;
}

.course-detail-wide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.course-detail-wide-item {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 15px;
  padding: 12px;
}

.course-detail-wide-item span {
  display: block;
  font-size: 9px;
  font-weight: 900;
  color: #64748b;
  text-transform: uppercase;
  margin-bottom: 5px;
}

.course-detail-wide-item strong {
  display: block;
  font-size: 13px;
  font-weight: 950;
  color: #0f172a;
  line-height: 1.25;
}

.course-card-wide-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid #e2e8f0;
  font-size: 12px;
  font-weight: 800;
}

.course-card-wide-notes {
  color: #2563eb;
  font-weight: 900;
  text-decoration: none;
}

.course-card-wide-notes:hover {
  text-decoration: underline;
}

/* =========================================================
   RESPONSIVE CURSOS
   ========================================================= */

@media (max-width: 1280px) {
  .course-grid-wide {
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  }
}

@media (max-width: 900px) {
  .course-grid-wide {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .course-card-wide {
    padding: 18px;
    border-radius: 24px;
    min-height: auto;
  }

  .course-card-wide-header {
    display: block;
  }

  .course-card-wide-actions {
    justify-content: flex-start;
    margin-top: 12px;
  }

  .course-card-btn {
    min-height: 36px;
    font-size: 11px;
    padding: 10px 13px;
  }

  .course-card-wide-title {
    font-size: 18px;
  }

  .course-detail-wide-grid {
    grid-template-columns: 1fr;
  }

  .course-card-wide-footer {
    display: block;
  }

  .course-card-wide-notes {
    display: inline-block;
    margin-top: 9px;
  }
}

@media (max-width: 520px) {
  .course-card-wide {
    padding: 16px;
  }

  .course-card-wide-actions {
    gap: 6px;
  }

  .course-card-btn {
    flex: 1 1 auto;
  }
}/* =========================================================
   CURSOS - CARDS PROFESIONALES CON VER / EDITAR / ELIMINAR
   ========================================================= */

.course-card-pro {
  background: #ffffff;
  border: 1px solid #dbe3ef;
  border-left: 4px solid #2563eb;
  border-radius: 24px;
  padding: 18px;
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.055);
  transition:
    transform .18s ease,
    box-shadow .18s ease,
    border-color .18s ease;
}

.course-card-pro:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 32px rgba(15, 23, 42, 0.10);
  border-color: #bfdbfe;
}

.course-card-pro-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 10px;
}

.course-card-pro-tag {
  display: inline-flex;
  padding: 5px 9px;
  border-radius: 8px;
  background: #eff6ff;
  color: #2563eb;
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
}

.course-card-pro-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.course-btn {
  border: 0;
  text-decoration: none !important;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  transition:
    transform .15s ease,
    box-shadow .15s ease,
    background .15s ease;
}

.course-btn:hover {
  transform: translateY(-1px);
}

.course-btn-view {
  background: #ecfdf5;
  color: #047857 !important;
  border: 1px solid #bbf7d0;
}

.course-btn-edit {
  background: #eff6ff;
  color: #1d4ed8 !important;
  border: 1px solid #bfdbfe;
}

.course-btn-delete {
  background: #fef2f2;
  color: #b91c1c !important;
  border: 1px solid #fecaca;
}

.course-delete-form {
  display: inline-flex;
  margin: 0;
}

.course-card-pro-title {
  font-size: 17px;
  font-weight: 950;
  color: #0f172a;
  line-height: 1.25;
  margin: 8px 0 12px;
}

.course-card-pro-subject {
  background: #f8fafc;
  border: 1px solid #dbeafe;
  border-radius: 14px;
  padding: 12px;
  margin-bottom: 10px;
}

.course-card-pro-mini-title {
  display: block;
  font-size: 10px;
  font-weight: 900;
  color: #2563eb;
  text-transform: uppercase;
  margin: 0;
}

.course-card-pro-subject-name {
  display: block;
  font-size: 13px;
  font-weight: 950;
  color: #1d4ed8;
  margin: 2px 0 0;
}

.course-card-pro-teacher {
  margin: 4px 0 0;
  font-size: 10px;
  font-weight: 700;
  color: #64748b;
}

.course-card-pro-tutor {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 9px 10px;
  font-size: 11px;
  color: #475569;
  font-weight: 700;
}

.course-card-pro-details {
  margin-top: 12px;
  background: #f8fafc;
  border: 1px dashed #bfdbfe;
  border-radius: 16px;
  padding: 12px;
}

.course-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.course-detail-item {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 10px;
}

.course-detail-item span {
  display: block;
  font-size: 9px;
  font-weight: 900;
  color: #64748b;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.course-detail-item strong {
  display: block;
  font-size: 12px;
  font-weight: 950;
  color: #0f172a;
  line-height: 1.25;
}

.course-card-pro-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid #e2e8f0;
  font-size: 11px;
  font-weight: 800;
}

.course-card-pro-notes {
  color: #2563eb;
  font-weight: 900;
  text-decoration: none;
}

.course-card-pro-notes:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
  .course-card-pro-header {
    display: block;
  }

  .course-card-pro-actions {
    justify-content: flex-start;
    margin-top: 10px;
  }

  .course-btn {
    min-height: 34px;
    font-size: 11px;
    padding: 9px 12px;
  }

  .course-detail-grid {
    grid-template-columns: 1fr;
  }

  .course-card-pro-footer {
    display: block;
  }

  .course-card-pro-notes {
    display: inline-block;
    margin-top: 8px;
  }
}
/* =========================================================
   CURSOS - CARDS PREMIUM AMPLIAS Y CREATIVAS
   ========================================================= */

.course-grid-premium {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(520px, 1fr));
  gap: 28px;
  width: 100%;
  margin-top: 28px;
}

.course-card-premium {
  position: relative;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid #dbe3ef;
  border-radius: 30px;
  padding: 0;
  min-height: 320px;
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.08);
  transition:
    transform .18s ease,
    box-shadow .18s ease,
    border-color .18s ease;
}

.course-card-premium:hover {
  transform: translateY(-5px);
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.14);
  border-color: #bfdbfe;
}

.course-card-premium-bg {
  height: 12px;
  background: linear-gradient(90deg, #2563eb, #10b981);
}

.course-card-premium-0 .course-card-premium-bg {
  background: linear-gradient(90deg, #2563eb, #06b6d4);
}

.course-card-premium-1 .course-card-premium-bg {
  background: linear-gradient(90deg, #10b981, #84cc16);
}

.course-card-premium-2 .course-card-premium-bg {
  background: linear-gradient(90deg, #8b5cf6, #ec4899);
}

.course-card-premium-3 .course-card-premium-bg {
  background: linear-gradient(90deg, #f97316, #eab308);
}

.course-card-premium-4 .course-card-premium-bg {
  background: linear-gradient(90deg, #ef4444, #f97316);
}

.course-card-premium-5 .course-card-premium-bg {
  background: linear-gradient(90deg, #0ea5e9, #2563eb);
}

.course-card-premium-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 18px;
  padding: 22px 24px 14px;
}

.course-card-premium-tag {
  display: inline-flex;
  padding: 7px 12px;
  border-radius: 999px;
  background: #eff6ff;
  color: #2563eb;
  border: 1px solid #bfdbfe;
  font-size: 10px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.course-card-premium-title {
  font-size: 24px;
  font-weight: 950;
  color: #0f172a;
  line-height: 1.2;
  margin: 14px 0 0;
  max-width: 520px;
}

.course-card-premium-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
  min-width: 260px;
}

.course-premium-btn {
  border: 0;
  cursor: pointer;
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 950;
  line-height: 1;
  transition:
    transform .15s ease,
    box-shadow .15s ease,
    background .15s ease;
}

.course-premium-btn:hover {
  transform: translateY(-1px);
}

.course-premium-btn-view {
  background: #ecfdf5;
  color: #047857 !important;
  border: 1px solid #bbf7d0;
}

.course-premium-btn-edit {
  background: #eff6ff;
  color: #1d4ed8 !important;
  border: 1px solid #bfdbfe;
}

.course-premium-btn-delete {
  background: #fef2f2;
  color: #b91c1c !important;
  border: 1px solid #fecaca;
}

.course-premium-delete-form {
  display: inline-flex;
  margin: 0;
}

.course-card-premium-body {
  padding: 0 24px 18px;
}

.course-premium-main-info {
  display: grid;
  grid-template-columns: 62px 1fr;
  gap: 14px;
  align-items: center;
  background: linear-gradient(180deg, #f8fafc, #ffffff);
  border: 1px solid #dbeafe;
  border-radius: 22px;
  padding: 16px;
}

.course-premium-icon-box {
  width: 56px;
  height: 56px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
}

.course-premium-label {
  display: block;
  font-size: 10px;
  font-weight: 950;
  color: #2563eb;
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 3px;
}

.course-premium-main-info strong {
  display: block;
  font-size: 18px;
  font-weight: 950;
  color: #1d4ed8;
  line-height: 1.2;
}

.course-premium-main-info small {
  display: block;
  margin-top: 5px;
  font-size: 11px;
  font-weight: 800;
  color: #64748b;
}

.course-premium-tutor-box {
  margin-top: 14px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  padding: 14px 16px;
}

.course-premium-tutor-box span {
  display: block;
  font-size: 10px;
  font-weight: 950;
  color: #64748b;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.course-premium-tutor-box strong {
  font-size: 13px;
  font-weight: 900;
  color: #0f172a;
}

.course-premium-details {
  margin-top: 16px;
  background: #f8fafc;
  border: 1px dashed #bfdbfe;
  border-radius: 22px;
  padding: 16px;
}

.course-premium-details.hidden {
  display: none !important;
}

.course-premium-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.course-premium-detail-item {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 14px;
}

.course-premium-detail-item span {
  display: block;
  font-size: 9px;
  font-weight: 950;
  color: #64748b;
  text-transform: uppercase;
  margin-bottom: 5px;
}

.course-premium-detail-item strong {
  display: block;
  font-size: 13px;
  font-weight: 950;
  color: #0f172a;
  line
  /* =========================================================
   CURSOS - CARDS PREMIUM AMPLIAS EN COLUMNAS
   PC: 2 por fila | Pantalla grande: 3 | Celular: 1
   ========================================================= */

.course-grid-premium {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(420px, 1fr)) !important;
  gap: 28px !important;
  width: 100% !important;
  max-width: 100% !important;
  margin-top: 28px !important;
  align-items: stretch !important;
}

.course-card-premium {
  position: relative !important;
  overflow: hidden !important;
  background: #ffffff !important;
  border: 1px solid #dbe3ef !important;
  border-radius: 30px !important;
  padding: 0 !important;
  min-height: 330px !important;
  width: 100% !important;
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.08) !important;
  transition:
    transform .18s ease,
    box-shadow .18s ease,
    border-color .18s ease !important;
}

.course-card-premium:hover {
  transform: translateY(-5px) !important;
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.14) !important;
  border-color: #bfdbfe !important;
}

.course-card-premium-bg {
  height: 12px !important;
  background: linear-gradient(90deg, #2563eb, #10b981) !important;
}

.course-card-premium-0 .course-card-premium-bg {
  background: linear-gradient(90deg, #2563eb, #06b6d4) !important;
}

.course-card-premium-1 .course-card-premium-bg {
  background: linear-gradient(90deg, #10b981, #84cc16) !important;
}

.course-card-premium-2 .course-card-premium-bg {
  background: linear-gradient(90deg, #8b5cf6, #ec4899) !important;
}

.course-card-premium-3 .course-card-premium-bg {
  background: linear-gradient(90deg, #f97316, #eab308) !important;
}

.course-card-premium-4 .course-card-premium-bg {
  background: linear-gradient(90deg, #ef4444, #f97316) !important;
}

.course-card-premium-5 .course-card-premium-bg {
  background: linear-gradient(90deg, #0ea5e9, #2563eb) !important;
}

.course-card-premium-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: flex-start !important;
  gap: 18px !important;
  padding: 22px 24px 14px !important;
}

.course-card-premium-title-area {
  flex: 1 1 auto !important;
  min-width: 0 !important;
}

.course-card-premium-tag {
  display: inline-flex !important;
  padding: 7px 12px !important;
  border-radius: 999px !important;
  background: #eff6ff !important;
  color: #2563eb !important;
  border: 1px solid #bfdbfe !important;
  font-size: 10px !important;
  font-weight: 950 !important;
  text-transform: uppercase !important;
  letter-spacing: .04em !important;
}

.course-card-premium-title {
  font-size: 23px !important;
  font-weight: 950 !important;
  color: #0f172a !important;
  line-height: 1.2 !important;
  margin: 14px 0 0 !important;
}

.course-card-premium-actions {
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
  flex-wrap: wrap !important;
  justify-content: flex-end !important;
  min-width: 265px !important;
}

.course-premium-btn {
  border: 0 !important;
  cursor: pointer !important;
  text-decoration: none !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-height: 36px !important;
  padding: 10px 14px !important;
  border-radius: 999px !important;
  font-size: 11px !important;
  font-weight: 950 !important;
  line-height: 1 !important;
  white-space: nowrap !important;
  transition:
    transform .15s ease,
    box-shadow .15s ease,
    background .15s ease !important;
}

.course-premium-btn:hover {
  transform: translateY(-1px) !important;
}

.course-premium-btn-view {
  background: #ecfdf5 !important;
  color: #047857 !important;
  border: 1px solid #bbf7d0 !important;
}

.course-premium-btn-edit {
  background: #eff6ff !important;
  color: #1d4ed8 !important;
  border: 1px solid #bfdbfe !important;
}

.course-premium-btn-delete {
  background: #fef2f2 !important;
  color: #b91c1c !important;
  border: 1px solid #fecaca !important;
}

.course-premium-btn-notes {
  background: #eef2ff !important;
  color: #4338ca !important;
  border: 1px solid #c7d2fe !important;
}

.course-premium-delete-form {
  display: inline-flex !important;
  margin: 0 !important;
}

.course-card-premium-body {
  padding: 0 24px 18px !important;
}

.course-premium-main-info {
  display: grid !important;
  grid-template-columns: 62px 1fr !important;
  gap: 14px !important;
  align-items: center !important;
  background: linear-gradient(180deg, #f8fafc, #ffffff) !important;
  border: 1px solid #dbeafe !important;
  border-radius: 22px !important;
  padding: 16px !important;
}

.course-premium-icon-box {
  width: 56px !important;
  height: 56px !important;
  border-radius: 20px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 26px !important;
  background: #eff6ff !important;
  border: 1px solid #bfdbfe !important;
}

.course-premium-label {
  display: block !important;
  font-size: 10px !important;
  font-weight: 950 !important;
  color: #2563eb !important;
  text-transform: uppercase !important;
  letter-spacing: .04em !important;
  margin-bottom: 3px !important;
}

.course-premium-main-info strong {
  display: block !important;
  font-size: 18px !important;
  font-weight: 950 !important;
  color: #1d4ed8 !important;
  line-height: 1.2 !important;
}

.course-premium-main-info small {
  display: block !important;
  margin-top: 5px !important;
  font-size: 11px !important;
  font-weight: 800 !important;
  color: #64748b !important;
}

.course-premium-tutor-box {
  margin-top: 14px !important;
  background: #f8fafc !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 18px !important;
  padding: 14px 16px !important;
}

.course-premium-tutor-box span {
  display: block !important;
  font-size: 10px !important;
  font-weight: 950 !important;
  color: #64748b !important;
  text-transform: uppercase !important;
  margin-bottom: 4px !important;
}

.course-premium-tutor-box strong {
  font-size: 13px !important;
  font-weight: 900 !important;
  color: #0f172a !important;
}

.course-premium-details {
  margin-top: 16px !important;
  background: #f8fafc !important;
  border: 1px dashed #bfdbfe !important;
  border-radius: 22px !important;
  padding: 16px !important;
}

.course-premium-details.hidden {
  display: none !important;
}

.course-premium-detail-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 12px !important;
}

.course-premium-detail-item {
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 16px !important;
  padding: 14px !important;
}

.course-premium-detail-item span {
  display: block !important;
  font-size: 9px !important;
  font-weight: 950 !important;
  color: #64748b !important;
  text-transform: uppercase !important;
  margin-bottom: 5px !important;
}

.course-premium-detail-item strong {
  display: block !important;
  font-size: 13px !important;
  font-weight: 950 !important;
  color: #0f172a !important;
  line-height: 1.25 !important;
}

.course-card-premium-footer {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  gap: 14px !important;
  padding: 16px 24px 22px !important;
  border-top: 1px solid #e2e8f0 !important;
  background: #fbfdff !important;
}

.course-premium-students {
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
}

.course-premium-students span {
  width: 38px !important;
  height: 38px !important;
  border-radius: 14px !important;
  background: #eff6ff !important;
  border: 1px solid #bfdbfe !important;
  color: #1d4ed8 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 17px !important;
  font-weight: 950 !important;
}

.course-premium-students small {
  font-size: 12px !important;
  font-weight: 900 !important;
  color: #64748b !important;
}

/* Pantallas muy grandes: 3 columnas */
@media (min-width: 1650px) {
  .course-grid-premium {
    grid-template-columns: repeat(3, minmax(420px, 1fr)) !important;
  }
}

/* Pantallas medianas: 2 columnas */
@media (max-width: 1649px) {
  .course-grid-premium {
    grid-template-columns: repeat(2, minmax(420px, 1fr)) !important;
  }
}

/* Tablet: 1 columna */
@media (max-width: 1180px) {
  .course-grid-premium {
    grid-template-columns: 1fr !important;
  }

  .course-card-premium {
    min-height: auto !important;
  }
}

/* Celular */
@media (max-width: 768px) {
  .course-grid-premium {
    gap: 20px !important;
  }

  .course-card-premium-header {
    display: block !important;
    padding: 20px 18px 12px !important;
  }

  .course-card-premium-actions {
    justify-content: flex-start !important;
    margin-top: 14px !important;
    min-width: 0 !important;
  }

  .course-premium-btn {
    min-height: 38px !important;
    font-size: 11px !important;
    padding: 10px 13px !important;
  }

  .course-card-premium-title {
    font-size: 20px !important;
  }

  .course-card-premium-body {
    padding: 0 18px 16px !important;
  }

  .course-premium-main-info {
    grid-template-columns: 1fr !important;
  }

  .course-premium-icon-box {
    width: 52px !important;
    height: 52px !important;
  }

  .course-premium-detail-grid {
    grid-template-columns: 1fr !important;
  }

  .course-card-premium-footer {
    display: block !important;
    padding: 16px 18px 20px !important;
  }

  .course-premium-btn-notes {
    display: inline-flex !important;
    margin-top: 12px !important;
  }
}

@media (max-width: 520px) {
  .course-card-premium {
    border-radius: 24px !important;
  }

  .course-card-premium-actions {
    gap: 7px !important;
  }

  .course-premium-btn {
    flex: 1 1 auto !important;
  }
}
/* =========================================================
   CURSOS - DISEÑO FINAL BOTONES + MODAL MODERNO
   Pegar SOLO al final de assets/css/app.css
   ========================================================= */

/* =========================
   Ajuste general de tipografía
   ========================= */

.course-card-premium,
.course-card-premium *,
.course-modal,
.course-modal * {
  letter-spacing: normal !important;
}

.course-card-premium-title,
.course-modal-header h3,
.course-modal-students-header h4,
.course-modal-summary-item strong,
.course-modal-student-info strong {
  font-weight: 800 !important;
}

/* =========================
   BOTONES DE CARD:
   Ver curso / Editar / Eliminar
   ========================= */

.course-card-premium-actions {
  display: flex !important;
  align-items: center !important;
  gap: 7px !important;
  flex-wrap: wrap !important;
  justify-content: flex-end !important;
}

.course-premium-btn {
  border: 1px solid transparent !important;
  cursor: pointer !important;
  text-decoration: none !important;
  min-height: 34px !important;
  padding: 8px 13px !important;
  border-radius: 999px !important;
  font-size: 10.5px !important;
  font-weight: 700 !important;
  line-height: 1 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 5px !important;
  white-space: nowrap !important;
  transition:
    transform .18s ease,
    box-shadow .18s ease,
    filter .18s ease,
    background .18s ease !important;
}

.course-premium-btn:hover {
  transform: translateY(-2px) !important;
  filter: saturate(1.08) !important;
}

/* Ver curso */
.course-premium-btn-view {
  background: linear-gradient(135deg, #dcfce7, #bbf7d0) !important;
  color: #047857 !important;
  border-color: #86efac !important;
  box-shadow: 0 8px 16px rgba(16, 185, 129, .18) !important;
}

.course-premium-btn-view::before {
  content: "👁️";
  font-size: 12px;
}

/* Editar curso */
.course-premium-btn-edit {
  background: linear-gradient(135deg, #dbeafe, #bfdbfe) !important;
  color: #1d4ed8 !important;
  border-color: #93c5fd !important;
  box-shadow: 0 8px 16px rgba(37, 99, 235, .15) !important;
}

.course-premium-btn-edit::before {
  content: "✏️";
  font-size: 12px;
}

/* Eliminar curso */
.course-premium-btn-delete {
  background: linear-gradient(135deg, #fee2e2, #fecaca) !important;
  color: #b91c1c !important;
  border-color: #fca5a5 !important;
  box-shadow: 0 8px 16px rgba(239, 68, 68, .16) !important;
}

.course-premium-btn-delete::before {
  content: "🗑️";
  font-size: 12px;
}

.course-premium-delete-form {
  display: inline-flex !important;
  margin: 0 !important;
}

/* =========================
   BOTÓN VER NOTAS DE LA CARD
   ========================= */

.course-card-premium-footer {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  gap: 12px !important;
  padding: 15px 16px 18px !important;
  border-top: 1px solid #e2e8f0 !important;
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, .09), transparent 35%),
    linear-gradient(180deg, #ffffff, #f8fafc) !important;
}

/* Tarjeta de número de estudiantes */
.course-premium-students-card {
  display: flex !important;
  align-items: center !important;
  gap: 9px !important;
  background: #ffffff !important;
  border: 1px solid #bfdbfe !important;
  border-radius: 18px !important;
  padding: 8px 12px !important;
  box-shadow: 0 8px 18px rgba(37, 99, 235, .10) !important;
}

.course-premium-students-icon {
  width: 36px !important;
  height: 36px !important;
  border-radius: 14px !important;
  background: linear-gradient(135deg, #eff6ff, #dbeafe) !important;
  border: 1px solid #bfdbfe !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 17px !important;
}

.course-premium-students-number {
  display: block !important;
  color: #1d4ed8 !important;
  font-size: 17px !important;
  line-height: 1 !important;
  font-weight: 800 !important;
}

.course-premium-students-text {
  display: block !important;
  margin-top: 2px !important;
  color: #64748b !important;
  font-size: 9.5px !important;
  font-weight: 700 !important;
  white-space: nowrap !important;
}

/* Botón Ver Notas moderno */
.course-premium-notes-button {
  position: relative !important;
  overflow: hidden !important;
  text-decoration: none !important;
  min-height: 40px !important;
  padding: 10px 15px !important;
  border-radius: 999px !important;
  background: linear-gradient(135deg, #2563eb, #4f46e5, #7c3aed) !important;
  color: #ffffff !important;
  border: 1px solid rgba(191, 219, 254, .9) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  font-size: 11.5px !important;
  font-weight: 750 !important;
  box-shadow: 0 12px 22px rgba(37, 99, 235, .28) !important;
  transition:
    transform .18s ease,
    box-shadow .18s ease,
    filter .18s ease !important;
}

.course-premium-notes-button::before {
  content: "📄";
  font-size: 13px !important;
}

.course-premium-notes-button::after {
  content: "";
  position: absolute !important;
  inset: 0 !important;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(255, 255, 255, .32),
    transparent
  ) !important;
  transform: translateX(-130%) !important;
  transition: transform .45s ease !important;
}

.course-premium-notes-button:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 18px 32px rgba(37, 99, 235, .36) !important;
  filter: saturate(1.08) !important;
}

.course-premium-notes-button:hover::after {
  transform: translateX(130%) !important;
}

.course-premium-notes-button span,
.course-premium-notes-button strong {
  position: relative !important;
  z-index: 1 !important;
}

.course-premium-notes-button strong {
  width: 22px !important;
  height: 22px !important;
  border-radius: 999px !important;
  background: rgba(255, 255, 255, .24) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

/* =========================================================
   MODAL EMERGENTE VER CURSO
   ========================================================= */

.course-modal.hidden,
.hidden.course-modal {
  display: none !important;
}

.course-modal {
  position: fixed !important;
  inset: 0 !important;
  z-index: 99999 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 24px !important;
}

.course-modal-backdrop {
  position: absolute !important;
  inset: 0 !important;
  background: rgba(15, 23, 42, .68) !important;
  backdrop-filter: blur(7px) !important;
}

.course-modal-dialog {
  position: relative !important;
  z-index: 2 !important;
  width: min(1160px, 96vw) !important;
  max-height: 92vh !important;
  background: #ffffff !important;
  border-radius: 32px !important;
  overflow: hidden !important;
  box-shadow: 0 36px 90px rgba(15, 23, 42, .42) !important;
  border: 1px solid rgba(226, 232, 240, .95) !important;
  display: flex !important;
  flex-direction: column !important;
}

/* Encabezado de la ventana emergente */
.course-modal-top {
  background:
    radial-gradient(circle at top right, rgba(37, 99, 235, .10), transparent 34%),
    linear-gradient(180deg, #ffffff, #f8fafc) !important;
}

.course-modal-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: flex-start !important;
  gap: 20px !important;
  padding: 24px 28px !important;
}

.course-modal-header h3 {
  margin: 12px 0 6px !important;
  font-size: 28px !important;
  font-weight: 800 !important;
  color: #0f172a !important;
  letter-spacing: -0.03em !important;
  line-height: 1.1 !important;
}

.course-modal-header p {
  margin: 0 !important;
  color: #64748b !important;
  font-size: 13px !important;
  font-weight: 600 !important;
}

/* Botón Cerrar X */
.course-modal-close {
  border: 1px solid #e2e8f0 !important;
  width: 42px !important;
  height: 42px !important;
  border-radius: 16px !important;
  background: linear-gradient(135deg, #ffffff, #f1f5f9) !important;
  color: #334155 !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  box-shadow: 0 8px 18px rgba(15, 23, 42, .08) !important;
  transition:
    transform .18s ease,
    background .18s ease,
    color .18s ease,
    box-shadow .18s ease !important;
}

.course-modal-close:hover {
  transform: rotate(90deg) scale(1.06) !important;
  background: linear-gradient(135deg, #fee2e2, #fecaca) !important;
  color: #b91c1c !important;
  box-shadow: 0 12px 24px rgba(239, 68, 68, .20) !important;
}

/* Cuerpo del modal */
.course-modal-body {
  padding: 22px 28px !important;
  overflow-y: auto !important;
  background:
    radial-gradient(circle at bottom left, rgba(16, 185, 129, .06), transparent 34%),
    linear-gradient(180deg, #ffffff, #fbfdff) !important;
}

/* Resumen del curso */
.course-modal-summary-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 14px !important;
  margin-bottom: 22px !important;
}

.course-modal-summary-item {
  background: linear-gradient(180deg, #f8fafc, #ffffff) !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 20px !important;
  padding: 16px !important;
  box-shadow: 0 8px 18px rgba(15, 23, 42, .045) !important;
}

.course-modal-summary-item span {
  display: block !important;
  font-size: 9px !important;
  font-weight: 700 !important;
  color: #64748b !important;
  text-transform: uppercase !important;
  margin-bottom: 6px !important;
  letter-spacing: .05em !important;
}

.course-modal-summary-item strong {
  display: block !important;
  font-size: 14px !important;
  font-weight: 750 !important;
  color: #0f172a !important;
  line-height: 1.2 !important;
}

/* Cabecera estudiantes */
.course-modal-students-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  gap: 14px !important;
  margin-bottom: 16px !important;
  padding: 14px 16px !important;
  border-radius: 22px !important;
  background: #f8fafc !important;
  border: 1px solid #e2e8f0 !important;
}

.course-modal-students-header span {
  display: block !important;
  font-size: 9px !important;
  font-weight: 700 !important;
  color: #64748b !important;
  text-transform: uppercase !important;
  letter-spacing: .06em !important;
}

.course-modal-students-header h4 {
  margin: 4px 0 0 !important;
  font-size: 20px !important;
  font-weight: 800 !important;
  color: #0f172a !important;
}

/* Eliminar todos */
.course-modal-delete-all {
  border: 1px solid #fca5a5 !important;
  background: linear-gradient(135deg, #fef2f2, #fee2e2) !important;
  color: #b91c1c !important;
  border-radius: 999px !important;
  padding: 10px 15px !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  box-shadow: 0 8px 18px rgba(239, 68, 68, .14) !important;
  transition:
    transform .18s ease,
    box-shadow .18s ease,
    background .18s ease !important;
}

.course-modal-delete-all::before {
  content: "🧹";
  margin-right: 6px;
}

.course-modal-delete-all:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 14px 24px rgba(239, 68, 68, .22) !important;
  background: linear-gradient(135deg, #fee2e2, #fecaca) !important;
}

/* Lista estudiantes */
.course-modal-students-list {
  display: grid !important;
  gap: 10px !important;
}

.course-modal-student-row {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  gap: 12px !important;
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 20px !important;
  padding: 13px !important;
  box-shadow: 0 6px 16px rgba(15, 23, 42, .045) !important;
}

.course-modal-student-info {
  display: flex !important;
  align-items: center !important;
  gap: 11px !important;
  min-width: 0 !important;
}

.course-modal-student-avatar {
  width: 42px !important;
  height: 42px !important;
  border-radius: 16px !important;
  background: linear-gradient(135deg, #eff6ff, #dbeafe) !important;
  border: 1px solid #bfdbfe !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 18px !important;
}

.course-modal-student-info strong {
  display: block !important;
  font-size: 13px !important;
  font-weight: 750 !important;
  color: #0f172a !important;
  line-height: 1.2 !important;
}

.course-modal-student-info small {
  display: block !important;
  margin-top: 2px !important;
  font-size: 9.5px !important;
  font-weight: 600 !important;
  color: #64748b !important;
}

/* Acciones estudiantes */
.course-modal-student-actions {
  display: flex !important;
  gap: 6px !important;
  flex-wrap: wrap !important;
  justify-content: flex-end !important;
}

.student-action-form {
  margin: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
}

.student-action-btn {
  text-decoration: none !important;
  cursor: pointer !important;
  min-height: 32px !important;
  padding: 8px 11px !important;
  border-radius: 999px !important;
  font-size: 9.5px !important;
  font-weight: 700 !important;
  white-space: nowrap !important;
  transition:
    transform .16s ease,
    box-shadow .16s ease,
    background .16s ease !important;
}

.student-action-btn:hover {
  transform: translateY(-2px) !important;
}

/* Editar estudiante */
.student-action-edit {
  background: linear-gradient(135deg, #eff6ff, #dbeafe) !important;
  color: #1d4ed8 !important;
  border: 1px solid #93c5fd !important;
  box-shadow: 0 8px 16px rgba(37, 99, 235, .14) !important;
}

.student-action-edit::before {
  content: "✏️";
  margin-right: 5px;
}
/* =========================================================
   CURSOS - DISEÑO FINAL BOTONES Y VENTANA EMERGENTE
   Pegar al final de assets/css/app.css
   ========================================================= */

/* =========================================================
   1. TYPOGRAPHY SUAVE - MENOS LETRA GRUESA
   ========================================================= */

.course-card-premium,
.course-card-premium *,
.course-modal,
.course-modal * {
  letter-spacing: normal !important;
}

.course-card-premium-title,
.course-modal-header h3,
.course-modal-students-header h4,
.course-modal-summary-item strong,
.course-modal-student-info strong {
  font-weight: 700 !important;
}

/* =========================================================
   2. BOTONES DE LA CARD: VER CURSO / EDITAR / ELIMINAR
   ========================================================= */

.course-card-premium-actions {
  display: flex !important;
  align-items: center !important;
  gap: 7px !important;
  flex-wrap: wrap !important;
  justify-content: flex-end !important;
}

.course-premium-btn {
  border: 1px solid transparent !important;
  cursor: pointer !important;
  text-decoration: none !important;
  min-height: 32px !important;
  padding: 8px 12px !important;
  border-radius: 999px !important;
  font-size: 10px !important;
  font-weight: 650 !important;
  line-height: 1 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 5px !important;
  white-space: nowrap !important;
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease !important;
}

.course-premium-btn:hover {
  transform: translateY(-2px) !important;
  filter: saturate(1.08) !important;
}

.course-premium-btn-view {
  background: linear-gradient(135deg, #dcfce7, #bbf7d0) !important;
  color: #047857 !important;
  border-color: #86efac !important;
  box-shadow: 0 8px 16px rgba(16, 185, 129, .16) !important;
}

.course-premium-btn-view::before {
  content: "👁️";
  font-size: 12px;
}

.course-premium-btn-edit {
  background: linear-gradient(135deg, #dbeafe, #bfdbfe) !important;
  color: #1d4ed8 !important;
  border-color: #93c5fd !important;
  box-shadow: 0 8px 16px rgba(37, 99, 235, .14) !important;
}

.course-premium-btn-edit::before {
  content: "✏️";
  font-size: 12px;
}

.course-premium-btn-delete {
  background: linear-gradient(135deg, #fee2e2, #fecaca) !important;
  color: #b91c1c !important;
  border-color: #fca5a5 !important;
  box-shadow: 0 8px 16px rgba(239, 68, 68, .14) !important;
}

.course-premium-btn-delete::before {
  content: "🗑️";
  font-size: 12px;
}

.course-premium-delete-form {
  display: inline-flex !important;
  margin: 0 !important;
}

/* =========================================================
   3. BOTÓN VER NOTAS DE LA CARD
   ========================================================= */

.course-card-premium-footer {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  gap: 12px !important;
  padding: 15px 16px 18px !important;
  border-top: 1px solid #e2e8f0 !important;
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, .08), transparent 36%),
    linear-gradient(180deg, #ffffff, #f8fafc) !important;
}

.course-premium-students-card {
  display: flex !important;
  align-items: center !important;
  gap: 9px !important;
  background: #ffffff !important;
  border: 1px solid #bfdbfe !important;
  border-radius: 18px !important;
  padding: 8px 12px !important;
  box-shadow: 0 8px 18px rgba(37, 99, 235, .10) !important;
}

.course-premium-students-icon {
  width: 36px !important;
  height: 36px !important;
  border-radius: 14px !important;
  background: linear-gradient(135deg, #eff6ff, #dbeafe) !important;
  border: 1px solid #bfdbfe !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 17px !important;
}

.course-premium-students-number {
  display: block !important;
  color: #1d4ed8 !important;
  font-size: 17px !important;
  line-height: 1 !important;
  font-weight: 700 !important;
}

.course-premium-students-text {
  display: block !important;
  margin-top: 2px !important;
  color: #64748b !important;
  font-size: 9.5px !important;
  font-weight: 600 !important;
  white-space: nowrap !important;
}

/* BOTÓN AZUL/VIOLETA VER NOTAS */
.course-premium-notes-button {
  position: relative !important;
  overflow: hidden !important;
  text-decoration: none !important;
  min-height: 40px !important;
  padding: 10px 15px !important;
  border-radius: 999px !important;
  background: linear-gradient(135deg, #2563eb, #4f46e5, #7c3aed) !important;
  color: #ffffff !important;
  border: 1px solid rgba(191, 219, 254, .9) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  font-size: 11.5px !important;
  font-weight: 700 !important;
  box-shadow: 0 12px 22px rgba(37, 99, 235, .28) !important;
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease !important;
}

.course-premium-notes-button::before {
  content: "📄";
  font-size: 13px !important;
}

.course-premium-notes-button:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 18px 32px rgba(37, 99, 235, .36) !important;
  filter: saturate(1.08) !important;
}

.course-premium-notes-button span,
.course-premium-notes-button strong {
  position: relative !important;
  z-index: 1 !important;
}

.course-premium-notes-button strong {
  width: 22px !important;
  height: 22px !important;
  border-radius: 999px !important;
  background: rgba(255, 255, 255, .24) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

/* =========================================================
   4. FORZAR VENTANA EMERGENTE REAL
   ========================================================= */

.course-modal.hidden,
.hidden.course-modal {
  display: none !important;
}

.course-modal {
  position: fixed !important;
  inset: 0 !important;
  z-index: 999999 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 24px !important;
}

.course-modal-backdrop {
  position: absolute !important;
  inset: 0 !important;
  background: rgba(15, 23, 42, .68) !important;
  backdrop-filter: blur(7px) !important;
}

.course-modal-dialog {
  position: relative !important;
  z-index: 2 !important;
  width: min(1160px, 96vw) !important;
  max-height: 92vh !important;
  background: #ffffff !important;
  border-radius: 32px !important;
  overflow: hidden !important;
  box-shadow: 0 36px 90px rgba(15, 23, 42, .42) !important;
  border: 1px solid rgba(226, 232, 240, .95) !important;
  display: flex !important;
  flex-direction: column !important;
}

/* =========================================================
   5. CABECERA DE VENTANA EMERGENTE
   Primero de BT... + Detalle completo...
   ========================================================= */

.course-modal-top {
  background:
    radial-gradient(circle at top right, rgba(37, 99, 235, .10), transparent 34%),
    linear-gradient(180deg, #ffffff, #f8fafc) !important;
}

.course-modal-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: flex-start !important;
  gap: 20px !important;
  padding: 24px 28px !important;
}

.course-modal-header h3 {
  margin: 12px 0 6px !important;
  font-size: 28px !important;
  font-weight: 700 !important;
  color: #0f172a !important;
  letter-spacing: -0.03em !important;
  line-height: 1.1 !important;
}

.course-modal-header p {
  margin: 0 !important;
  color: #64748b !important;
  font-size: 13px !important;
  font-weight: 500 !important;
}

/* BOTÓN X CERRAR */
.course-modal-close {
  border: 1px solid #e2e8f0 !important;
  width: 42px !important;
  height: 42px !important;
  border-radius: 16px !important;
  background: linear-gradient(135deg, #ffffff, #f1f5f9) !important;
  color: #334155 !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  box-shadow: 0 8px 18px rgba(15, 23, 42, .08) !important;
  transition: transform .18s ease, background .18s ease, color .18s ease, box-shadow .18s ease !important;
}

.course-modal-close:hover {
  transform: rotate(90deg) scale(1.06) !important;
  background: linear-gradient(135deg, #fee2e2, #fecaca) !important;
  color: #b91c1c !important;
  box-shadow: 0 12px 24px rgba(239, 68, 68, .20) !important;
}

/* =========================================================
   6. CUERPO DEL MODAL Y DATOS DEL CURSO
   ========================================================= */

.course-modal-body {
  padding: 22px 28px !important;
  overflow-y: auto !important;
  background:
    radial-gradient(circle at bottom left, rgba(16, 185, 129, .06), transparent 34%),
    linear-gradient(180deg, #ffffff, #fbfdff) !important;
}

.course-modal-summary-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 14px !important;
  margin-bottom: 22px !important;
}

.course-modal-summary-item {
  background: linear-gradient(180deg, #f8fafc, #ffffff) !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 20px !important;
  padding: 16px !important;
  box-shadow: 0 8px 18px rgba(15, 23, 42, .045) !important;
}

.course-modal-summary-item span {
  display: block !important;
  font-size: 9px !important;
  font-weight: 600 !important;
  color: #64748b !important;
  text-transform: uppercase !important;
  margin-bottom: 6px !important;
  letter-spacing: .05em !important;
}

.course-modal-summary-item strong {
  display: block !important;
  font-size: 14px !important;
  font-weight: 700 !important;
  color: #0f172a !important;
  line-height: 1.2 !important;
}

/* =========================================================
   7. CABECERA ESTUDIANTES + ELIMINAR TODOS
   ========================================================= */

.course-modal-students-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  gap: 14px !important;
  margin-bottom: 16px !important;
  padding: 14px 16px !important;
  border-radius: 22px !important;
  background: #f8fafc !important;
  border: 1px solid #e2e8f0 !important;
}

.course-modal-students-header span {
  display: block !important;
  font-size: 9px !important;
  font-weight: 600 !important;
  color: #64748b !important;
  text-transform: uppercase !important;
  letter-spacing: .06em !important;
}

.course-modal-students-header h4 {
  margin: 4px 0 0 !important;
  font-size: 20px !important;
  font-weight: 700 !important;
  color: #0f172a !important;
}

.course-modal-delete-all {
  border: 1px solid #fca5a5 !important;
  background: linear-gradient(135deg, #fef2f2, #fee2e2) !important;
  color: #b91c1c !important;
  border-radius: 999px !important;
  padding: 10px 15px !important;
  font-size: 11px !important;
  font-weight: 650 !important;
  cursor: pointer !important;
  box-shadow: 0 8px 18px rgba(239, 68, 68, .14) !important;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease !important;
}

.course-modal-delete-all::before {
  content: "🧹";
  margin-right: 6px;
}

.course-modal-delete-all:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 14px 24px rgba(239, 68, 68, .22) !important;
  background: linear-gradient(135deg, #fee2e2, #fecaca) !important;
}

/* =========================================================
   8. LISTADO DE ESTUDIANTES
   ========================================================= */

.course-modal-students-list {
  display: grid !important;
  gap: 10px !important;
}

.course-modal-student-row {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  gap: 12px !important;
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 20px !important;
  padding: 13px !important;
  box-shadow: 0 6px 16px rgba(15, 23, 42, .045) !important;
}

.course-modal-student-info {
  display: flex !important;
  align-items: center !important;
  gap: 11px !important;
  min-width: 0 !important;
}

.course-modal-student-avatar {
  width: 42px !important;
  height: 42px !important;
  border-radius: 16px !important;
  background: linear-gradient(135deg, #eff6ff, #dbeafe) !important;
  border: 1px solid #bfdbfe !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 18px !important;
}

.course-modal-student-info strong {
  display: block !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  color: #0f172a !important;
  line-height: 1.2 !important;
}

.course-modal-student-info small {
  display: block !important;
  margin-top: 2px !important;
  font-size: 9.5px !important;
  font-weight: 500 !important;
  color: #64748b !important;
}

/* =========================================================
   9. BOTONES ESTUDIANTE: EDITAR / MOVER / ELIMINAR
   ========================================================= */

.course-modal-student-actions {
  display: flex !important;
  gap: 6px !important;
  flex-wrap: wrap !important;
  justify-content: flex-end !important;
}

.student-action-form {
  margin: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
}

.student-action-btn {
  text-decoration: none !important;
  cursor: pointer !important;
  min-height: 32px !important;
  padding: 8px 11px !important;
  border-radius: 999px !important;
  font-size: 9.5px !important;
  font-weight: 650 !important;
  white-space: nowrap !important;
  transition: transform .16s ease, box-shadow .16s ease, background .16s ease !important;
}

.student-action-btn:hover {
  transform: translateY(-2px) !important;
}

.student-action-edit {
  background: linear-gradient(135deg, #eff6ff, #dbeafe) !important;
  color: #1d4ed8 !important;
  border: 1px solid #93c5fd !important;
  box-shadow: 0 8px 16px rgba(37, 99, 235, .14) !important;
}

.student-action-edit::before {
  content: "✏️";
  margin-right: 5px;
}

.student-action-move {
  background: linear-gradient(135deg, #fefce8, #fef3c7) !important;
  color: #a16207 !important;
  border: 1px solid #fde68a !important;
  box-shadow: 0 8px 16px rgba(234, 179, 8, .14) !important;
}

.student-action-move::before {
  content: "🔁";
  margin-right: 5px;
}

.student-action-delete {
  background: linear-gradient(135deg, #fef2f2, #fee2e2) !important;
  color: #b91c1c !important;
  border: 1px solid #fca5a5 !important;
  box-shadow: 0 8px 16px rgba(239, 68, 68, .14) !important;
}

.student-action-delete::before {
  content: "🗑️";
  margin-right: 5px;
}

.student-move-select {
  min-height: 32px !important;
  border-radius: 999px !important;
  border: 1px solid #fde68a !important;
  background: #fffdf2 !important;
  color: #92400e !important;
  padding: 7px 10px !important;
  font-size: 9.5px !important;
  font-weight: 500 !important;
  max-width: 180px !important;
}

/* =========================================================
   10. FOOTER MODAL: VER NOTAS + CERRAR
   ========================================================= */

.course-modal-footer {
  display: flex !important;
  justify-content: flex-end !important;
  align-items: center !important;
  gap: 10px !important;
  padding: 18px 28px !important;
  border-top: 1px solid #e2e8f0 !important;
  background: #f8fafc !important;
}

.course-modal-secondary {
  border: 1px solid #cbd5e1 !important;
  background: linear-gradient(135deg, #ffffff, #f1f5f9) !important;
  color: #475569 !important;
  border-radius: 999px !important;
  padding: 11px 16px !important;
  font-size: 12px !important;
  font-weight: 650 !important;
  cursor: pointer !important;
  box-shadow: 0 8px 16px rgba(15, 23, 42, .08) !important;
  transition: transform .16s ease, box-shadow .16s ease !important;
}

.course-modal-secondary::before {
  content: "↩";
  margin-right: 6px;
}

.course-modal-secondary:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 14px 24px rgba(15, 23, 42, .12) !important;
}

body.course-modal-open {
  overflow: hidden !important;
}

/* =========================================================
   11. RESPONSIVE CELULAR
   ========================================================= */

@media (max-width: 760px) {
  .course-modal {
    padding: 10px !important;
  }

  .course-modal-dialog {
    width: 100% !important;
    max-height: 94vh !important;
    border-radius: 24px !important;
  }

  .course-modal-header {
    display: block !important;
    padding: 20px !important;
  }

  .course-modal-header h3 {
    font-size: 22px !important;
  }

  .course-modal-close {
    margin-top: 12px !important;
  }

  .course-modal-body {
    padding: 18px !important;
  }

  .course-modal-summary-grid {
    grid-template-columns: 1fr !important;
  }

  .course-modal-students-header {
    display: block !important;
  }

  .course-modal-delete-all {
    margin-top: 10px !important;
    width: 100% !important;
  }

  .course-modal-student-row {
    display: block !important;
  }

  .course-modal-student-actions {
    justify-content: flex-start !important;
    margin-top: 10px !important;
  }

  .student-action-form {
    flex-wrap: wrap !important;
    width: 100% !important;
  }

  .student-move-select {
    max-width: 100% !important;
    width: 100% !important;
  }

  .student-action-btn {
    flex: 1 1 auto !important;
  }

  .course-modal-footer {
    display: block !important;
  }

  .course-modal-footer .course-premium-notes-button,
  .course-modal-secondary {
    width: 100% !important;
    margin-top: 8px !important;
  }

  .course-card-premium-footer {
    display: block !important;
  }

  .course-premium-notes-button {
    width: 100% !important;
    margin-top: 12px !important;
  }
}
/* Mover estudiante */
.student-action-move {
  background: linear-gradient(135deg, #fefce8, #fef3c7) !important;
  color: #a16207 !important;
  border: 1px solid #fde68a !important;
  box-shadow: 0 8px 16px rgba(234, 179, 8, .14) !important;
}

.student-action-move::before {
  content: "🔁";
  margin-right: 5px;
}

/* Eliminar estudiante */
.student-action-delete {
  background: linear-gradient(135deg, #fef2f2, #fee2e2) !important;
  color: #b91c1c !important;
  border: 1px solid #fca5a5 !important;
  box-shadow: 0 8px 16px rgba(239, 68, 68, .14) !important;
}

.student-action-delete::before {
  content: "🗑️";
  margin-right: 5px;
}

/* Select mover */
.student-move-select {
  min-height: 32px !important;
  border-radius: 999px !important;
  border: 1px solid #fde68a !important;
  background: #fffdf2 !important;
  color: #92400e !important;
  padding: 7px 10px !important;
  font-size: 9.5px !important;
  font-weight: 650 !important;
  max-width: 180px !important;
}

/* Modal vacío */
.course-modal-empty {
  background: #f8fafc !important;
  border: 1px dashed #cbd5e1 !important;
  border-radius: 18px !important;
  padding: 16px !important;
  font-size: 12px !important;
  color: #64748b !important;
  font-weight: 650 !important;
}

/* Footer modal */
.course-modal-footer {
  display: flex !important;
  justify-content: flex-end !important;
  align-items: center !important;
  gap: 10px !important;
  padding: 18px 28px !important;
  border-top: 1px solid #e2e8f0 !important;
  background: #f8fafc !important;
}

/* Botón cerrar inferior */
.course-modal-secondary {
  border: 1px solid #cbd5e1 !important;
  background: linear-gradient(135deg, #ffffff, #f1f5f9) !important;
  color: #475569 !important;
  border-radius: 999px !important;
  padding: 11px 16px !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  cursor: pointer !important;
  box-shadow: 0 8px 16px rgba(15, 23, 42, .08) !important;
  transition:
    transform .16s ease,
    box-shadow .16s ease !important;
}

.course-modal-secondary:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 14px 24px rgba(15, 23, 42, .12) !important;
}

body.course-modal-open {
  overflow: hidden !important;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 760px) {
  .course-modal {
    padding: 10px !important;
  }

  .course-modal-dialog {
    width: 100% !important;
    max-height: 94vh !important;
    border-radius: 24px !important;
  }

  .course-modal-header {
    display: block !important;
    padding: 20px !important;
  }

  .course-modal-header h3 {
    font-size: 22px !important;
  }

  .course-modal-close {
    margin-top: 12px !important;
  }

  .course-modal-body {
    padding: 18px !important;
  }

  .course-modal-summary-grid {
    grid-template-columns: 1fr !important;
  }

  .course-modal-students-header {
    display: block !important;
  }

  .course-modal-delete-all {
    margin-top: 10px !important;
    width: 100% !important;
  }

  .course-modal-student-row {
    display: block !important;
  }

  .course-modal-student-actions {
    justify-content: flex-start !important;
    margin-top: 10px !important;
  }

  .student-action-form {
    flex-wrap: wrap !important