:root {
  --primary-violet: #7c3aed;
  --primary-violet-dark: #6d28d9;
  --primary-violet-light: #a78bfa;
}

/* Filter Bar */
.filter-bar {
  backdrop-filter: blur(6px);
  border: 1px solid rgba(123, 31, 162, 0.1);
}

.filter-bar .input-group-text {
  border-radius: 0.75rem 0 0 0.75rem;
}

.filter-bar .form-select {
  border-radius: 0.75rem;
}

/* Exam Cards */
.exam-card {
  background: linear-gradient(145deg, #ffffff, #f9f7ff);
  transition: all 0.3s ease;
}

.exam-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(123, 31, 162, 0.15);
  background: linear-gradient(145deg, #f8f4ff, #ffffff);
}

.exam-card .card-title {
  font-size: 1.1rem;
}

.exam-card .card-text {
  line-height: 1.5;
}

.exam-card .btn {
  background-color: var(--primary-violet-dark);
  border: none;
}

.exam-card .btn:hover {
  background-color: var(--primary-violet-dark);
}

.btn-violet {
  background-color: var(--primary-violet);
  border-color: var(--primary-violet);
  color: white !important;
}

.btn-violet:hover {
  background-color: var(--primary-violet-dark);
  border-color: var(--primary-violet-dark);
  color: white !important;
}

.text-violet {
  color: var(--primary-violet);
}

.bg-violet-light {
  background-color: rgba(139, 92, 246, 0.1);
}

.border-violet {
  border-color: var(--primary-violet) !important;
}

.icon-box {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background-color: rgba(139, 92, 246, 0.1);
  color: var(--primary-violet);
  font-size: 1.5rem;
}

.tns-nav {
  display: flex !important;
  justify-content: center;
  gap: 1rem;
}

.tns-nav button {
  background-color: #ccc;
}

.tns-nav button {
  border-radius: 50%;
  height: 11px;
  width: 10px;
  border: none;
}

.tns-nav-active {
  background-color: var(--primary-violet) !important;
}

.btn-outline-violet {
  color: var(--primary-violet);
  border-color: var(--primary-violet);
}

.btn-outline-violet:hover {
  background-color: var(--primary-violet);
  border-color: var(--primary-violet);
  color: white !important;
}

.stat-value {
  color: var(--primary-violet) !important;
}

.exam-stat-label p {
  margin: 0 !important;
}

.resources-testimonials-controls .tns-nav {
  margin-top: 10px !important;
}

/* Tab Styling */
.nav-tabs {
  border-bottom: 2px solid #e5e7eb;
  white-space: nowrap;
  font-size: 0.73rem !important;
}

.nav-tabs::-webkit-scrollbar {
  height: 4px;
}

.nav-tabs::-webkit-scrollbar-thumb {
  background-color: rgba(124, 58, 237, 0.3);
  border-radius: 4px;
}

.nav-tabs .nav-item {
  flex-shrink: 0;
}

.nav-tabs .nav-link {
  border: none;
  border-bottom: 3px solid transparent;
  background-color: transparent;
  color: #6b7280;
  padding: 0.75rem 1rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.nav-tabs .nav-link:hover {
  border-bottom-color: var(--primary-violet-light);
  color: var(--primary-violet);
  background-color: rgba(139, 92, 246, 0.05);
}

.nav-tabs .nav-link.active {
  color: var(--primary-violet);
  border-bottom-color: var(--primary-violet);
  background-color: transparent;
}

.nav-tabs .nav-link.active .rounded-circle {
  background-color: var(--primary-violet) !important;
  color: white !important;
  border-color: var(--primary-violet) !important;
}

.nav-tabs .nav-link .rounded-circle {
  transition: all 0.2s ease;
}

.tab-content {
  padding: 1.5rem 0;
}

/* Responsive tabs for smaller screens */
@media (max-width: 768px) {
  .nav-tabs .nav-link {
    padding: 0.5rem 0.75rem;
    font-size: 0.9rem;
  }
  
  .nav-tabs .nav-link .rounded-circle {
    width: 24px;
    height: 24px;
    font-size: 0.7rem;
  }
}


/* Accordion Styling */
.accordion {
  --bs-accordion-border-color: #e5e7eb;
  --bs-accordion-btn-focus-box-shadow: none;
}

.accordion-header{
  margin: 0px !important;
}

.accordion-item {
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  margin-bottom: 0.75rem;
  overflow: hidden;
  transition: all 0.2s ease;
}

.accordion-item:last-child {
  margin-bottom: 0;
}

.accordion-button {
  background-color: transparent;
  color: #6b7280;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 1rem 1.25rem;
  border: none;
  transition: all 0.2s ease;
}

.accordion-button:not(.collapsed) {
  background-color: rgba(139, 92, 246, 0.05);
  color: var(--primary-violet);
  box-shadow: none;
}

.accordion-button:hover {
  background-color: rgba(139, 92, 246, 0.05);
  color: var(--primary-violet);
}

.accordion-button:focus {
  box-shadow: none;
  border-color: transparent;
}

.accordion-button::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%236b7280'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
  transition: transform 0.2s ease;
}

.accordion-button:not(.collapsed)::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%237c3aed'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

.accordion-button .rounded-circle {
  transition: all 0.2s ease;
}

.accordion-button:not(.collapsed) .rounded-circle {
  background-color: var(--primary-violet) !important;
  color: white !important;
  border-color: var(--primary-violet) !important;
}

.accordion-body {
  padding: 1.25rem;
  color: #374151;
  font-size: 0.95rem;
  line-height: 1.6;
}

.accordion-collapse {
  transition: height 0.3s ease;
}

.application-status-pill {
  border-radius: 50rem !important;  /* more rounded */
  font-size: 0.85rem;
  font-weight: 600;
  border: none;
  color: #fff;
}

/* Status colors */
.application-status-pill.approved {
  background-color: #16a34a !important;  /* green-600 */
}

.application-status-pill.under_review {
  background-color: #f59e0b !important;  /* amber-500 */
}

.application-status-pill.rejected {
  background-color: #dc2626 !important;  /* red-600 */
}