/**
 * EGR Tabs Component Styles
 */

/* Wrapper and base styles */
.egr-tabs-wrapper {
  padding: 0;
}

.egr-tabs {
  position: relative;
}

/* Header styles */
.egr-tabs__header {
  text-align: center;
}

.egr-tabs__title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #18453B;
}

.egr-tabs__description {
  font-size: 1.125rem;
  line-height: 1.6;
  color: #6c757d;
  max-width: 800px;
  margin: 0 auto;
}

/* Tab navigation styles */
.egr-tabs__nav-wrapper {
  margin-bottom: 0;
}

/* Horizontal tabs */
.egr-tabs--horizontal .nav-tabs {
  border-bottom: 2px solid #dee2e6;
  margin-bottom: 1.5rem;
}

.egr-tabs--horizontal .nav-tabs .nav-item {
  margin-bottom: -2px;
}

.egr-tabs--horizontal .nav-tabs .nav-link {
  border: none;
  border-bottom: 2px solid transparent;
  color: #495057;
  padding: 0.75rem 1.5rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.egr-tabs--horizontal .nav-tabs .nav-link:hover {
  border-color: #dee2e6;
  color: #18453B;
}

.egr-tabs--horizontal .nav-tabs .nav-link.active {
  border-color: #00C24E;
  border-width: 3px;
  color: #18453B;
  background-color: transparent;
}

/* Vertical tabs */
.egr-tabs--vertical .egr-tabs__container {
  display: flex;
  flex-direction: row;
  gap: 2rem;
}

.egr-tabs--vertical .egr-tabs__nav-wrapper {
  flex: 0 0 auto;
  width: 25%;
}

.egr-tabs--vertical .egr-tabs__content-wrapper {
  flex: 1;
  width: 75%;
}

.egr-tabs--vertical .nav-pills {
  position: sticky;
  top: 1rem;
}

.egr-tabs--vertical .nav-pills .nav-link {
  color: #495057;
  background-color: #f8f9fa;
  border: 1px solid #dee2e6;
  border-radius: 0;
  padding: 0.75rem 1.25rem;
  margin-bottom: 0.5rem;
  font-weight: 500;
  transition: all 0.3s ease;
  text-align: left;
  width: 100%;
  display: block;
}

.egr-tabs--vertical .nav-pills .nav-link:hover {
  background-color: #e9ecef;
  border-color: #18453B;
  color: #18453B;
  transform: translateX(2px);
}

.egr-tabs--vertical .nav-pills .nav-link.active {
  background-color: #18453B;
  border-color: #18453B;
  color: #fff;
  position: relative;
}

.egr-tabs--vertical .nav-pills .nav-link.active::after {
  content: '';
  position: absolute;
  right: -1px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 8px 0 8px 8px;
  border-color: transparent transparent transparent #18453B;
}

/* Tab content styles */
.egr-tabs__content-wrapper {
  min-height: 150px;
}

.egr-tabs--vertical .egr-tabs__content-wrapper {
  padding-left: 2rem;
  border-left: 1px solid #dee2e6;
}

.egr-tabs__content {
  padding: 0;
}

.egr-tabs--vertical .egr-tabs__content {
  padding: 0;
}

.egr-tabs__content p:last-child {
  margin-bottom: 0;
}

/* Responsive styles */
@media (max-width: 767px) {
  .egr-tabs--vertical .egr-tabs__container {
    flex-direction: column;
  }
  
  .egr-tabs--vertical .egr-tabs__nav-wrapper,
  .egr-tabs--vertical .egr-tabs__content-wrapper {
    width: 100%;
    max-width: 100%;
    flex: none;
  }
  
  .egr-tabs--vertical .nav-pills {
    position: relative;
    top: auto;
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    margin-bottom: 1rem;
  }
  
  .egr-tabs--vertical .nav-pills .nav-item {
    flex: 0 0 auto;
  }
  
  .egr-tabs--vertical .nav-pills .nav-link {
    margin-bottom: 0;
    margin-right: 0.5rem;
    white-space: nowrap;
  }
  
  .egr-tabs--vertical .nav-pills .nav-link.active::after {
    display: none;
  }
  
  .egr-tabs--vertical .egr-tabs__content-wrapper {
    padding-left: 0;
    border-left: none;
    margin-top: 1rem;
  }
  
  .egr-tabs__title {
    font-size: 1.75rem;
  }
  
  .egr-tabs__description {
    font-size: 1rem;
  }
  
  .egr-tabs--horizontal .nav-tabs .nav-link {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
  }
}

/* Layout variations */
/* Boxed: Uses Bootstrap's container with responsive max-widths */
.egr-tabs-wrapper .container {
  /* Default Bootstrap container behavior */
}

/* Edge to Edge: Full width but with responsive padding */
.egr-tabs-wrapper .container-fluid {
  max-width: 100%;
  padding-left: 15px;
  padding-right: 15px;
}

@media (min-width: 768px) {
  .egr-tabs-wrapper .container-fluid {
    padding-left: 30px;
    padding-right: 30px;
  }
}

@media (min-width: 1200px) {
  .egr-tabs-wrapper .container-fluid {
    padding-left: 60px;
    padding-right: 60px;
  }
}

/* Full Width: No container constraints or padding */
.egr-tabs-wrapper .w-100 {
  max-width: 100%;
  padding-left: 0;
  padding-right: 0;
}

/* Add inner padding for full width layout */
.egr-tabs-wrapper .w-100 .egr-tabs {
  padding-left: 15px;
  padding-right: 15px;
}

@media (min-width: 768px) {
  .egr-tabs-wrapper .w-100 .egr-tabs {
    padding-left: 30px;
    padding-right: 30px;
  }
}

@media (min-width: 1200px) {
  .egr-tabs-wrapper .w-100 .egr-tabs {
    padding-left: 60px;
    padding-right: 60px;
  }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .egr-tabs__title {
    color: #fff;
  }
  
  .egr-tabs__description {
    color: #adb5bd;
  }
  
  .egr-tabs--horizontal .nav-tabs {
    border-color: #495057;
  }
  
  .egr-tabs--horizontal .nav-tabs .nav-link {
    color: #adb5bd;
  }
  
  .egr-tabs--horizontal .nav-tabs .nav-link:hover {
    border-color: #495057;
    color: #fff;
  }
  
  .egr-tabs--horizontal .nav-tabs .nav-link.active {
    border-color: #00C24E;
    border-width: 3px;
    color: #fff;
  }
  
  .egr-tabs--vertical .nav-pills .nav-link {
    color: #adb5bd;
    background-color: #343a40;
    border-color: #495057;
  }
  
  .egr-tabs--vertical .nav-pills .nav-link:hover {
    background-color: #495057;
    border-color: #6c757d;
    color: #fff;
  }
  
  .egr-tabs--vertical .nav-pills .nav-link.active {
    background-color: #6c757d;
    border-color: #6c757d;
  }
  
  .egr-tabs--vertical .nav-pills .nav-link.active::after {
    border-color: transparent transparent transparent #6c757d;
  }
  
  .egr-tabs--vertical .egr-tabs__content-wrapper {
    border-color: #495057;
  }
}

/* Accessibility improvements */
.nav-link:focus-visible {
  outline: 2px solid #18453B;
  outline-offset: 2px;
}

.tab-pane:focus-visible {
  outline: 2px solid #18453B;
  outline-offset: 2px;
}