.academic-batch-tab {
  transition: all 0.3s ease;
  border: 1px solid var(--gray-200);
  background-color: var(--gray-100);
}
.academic-batch-tab:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.academic-batch-tab.academic-batch-tab--active, .academic-batch-tab.active {
  background-color: var(--primary);
  border-color: var(--primary);
  color: var(--white);
}
.academic-batch-tab.academic-batch-tab--active .badge-info, .academic-batch-tab.active .badge-info {
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--white);
}

.academic-batch-panel {
  display: none;
}
.academic-batch-panel.active {
  display: block;
}

.academic-free-hint {
  border: 1px dashed var(--primary);
  background-color: rgba(1, 112, 255, 0.04);
}

.academic-stage {
  transition: all 0.3s ease;
}
.academic-stage:hover {
  border-color: var(--primary) !important;
}
.academic-stage .academic-stage__icon {
  flex-shrink: 0;
}

.academic-stages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 992px) {
  .academic-stages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 576px) {
  .academic-stages-grid {
    grid-template-columns: 1fr;
  }
}

.academic-stage__badge {
  flex-shrink: 0;
}

.academic-schedule-frame {
  border: 1px solid var(--gray-200);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.academic-simulated-heading {
  border: 1px dashed var(--primary);
  background-color: rgba(1, 112, 255, 0.04);
}

.academic-simulated-stages {
  animation: academicSimulatedIn 0.3s ease;
}
@keyframes academicSimulatedIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.academic-select-batch {
  transition: all 0.3s ease;
  border: 1px solid var(--gray-200) !important;
  background-color: var(--gray-100);
}
.academic-select-batch:hover {
  border-color: var(--primary) !important;
}
.academic-select-batch.active {
  border-color: var(--primary) !important;
  background-color: rgba(1, 112, 255, 0.04);
}
.academic-select-batch .academic-select-batch__radio {
  accent-color: var(--primary);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  cursor: pointer;
  margin-top: 0;
}

.academic-free-start-panel {
  border: 1px solid var(--gray-200);
  background-color: var(--white);
}
.academic-free-start-panel .js-academic-start-date {
  min-width: 210px;
}
@media (max-width: 576px) {
  .academic-free-start-panel .js-schedule-simulate {
    width: 100%;
  }
}