/* Shared component styles for Builder Preview and exported Player */

figure {
  margin: 0;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  border-radius: var(--radius-md);
}

figure.image-size-m { max-width: 50%; }
figure.image-size-s { max-width: 25%; }

figure img {
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
}

figure video {
  max-width: 100%;
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

figcaption {
  margin-top: 1rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-style: italic;
}

.video-responsive {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.video-responsive iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  border-radius: var(--radius-md);
}

.image-placeholder,
.video-placeholder,
.iframe-placeholder,
.audio-placeholder,
.slider-placeholder {
  padding: 2rem;
  background: var(--bg-box);
  border: 2px dashed var(--border-light);
  text-align: center;
  color: var(--text-muted);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-size: 0.875rem;
}

.image-placeholder-inline {
  min-height: 120px;
  padding: 2rem 1rem;
}

.video-file-warning {
  background: #fef3cd;
  border-color: #ffc107;
  color: #664d03;
  padding: 2rem 1.5rem;
  font-size: 0.875rem;
  line-height: 1.5;
}

.accordion {
  border: 0.5px solid var(--border-medium);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-box);
}

.accordion-item {
  border-bottom: 0.5px solid var(--border-light);
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-header {
  width: 100%;
  padding: 1.25rem;
  background: #ffffff;
  border: none;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.45;
  color: var(--text-main);
  transition: all 0.2s;
  gap: 1rem;
}

.accordion-header:hover,
.accordion-header:focus {
  background: var(--bg-box);
  color: var(--primary-dark);
}

.accordion-icon {
  color: var(--text-muted);
  transition: transform 0.2s;
  display: flex;
  align-items: center;
}

.accordion-item.active .accordion-icon,
.accordion-header[aria-expanded="true"] .accordion-icon {
  transform: rotate(180deg);
  color: var(--primary-dark);
}

.accordion-content {
  padding: 1.25rem;
  background: #ffffff;
  display: none;
  color: var(--text-muted);
  line-height: 1.6;
  border-top: 1px solid var(--border-light);
}

.accordion-item.active .accordion-content,
.accordion-header[aria-expanded="true"] + .accordion-content {
  display: block;
}

.accordion-content ul,
.accordion-content ol {
  padding-left: 1.5rem;
  margin: 0.4rem 0;
}

.accordion-content li {
  margin: 0.2rem 0;
}

.accordion-content code,
.flipcard-content code,
.text-rich-content code {
  background: var(--bg-app);
  padding: 0.15em 0.4em;
  border-radius: 4px;
  font-size: 0.9em;
  font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
  color: var(--text-main);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.flipcard-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  width: 100%;
  align-items: stretch;
}

.flipcard-grid > .flipcard-container {
  flex: 0 0 calc(50% - 0.5rem);
  box-sizing: border-box;
}

.flipcard-container {
  perspective: 1000px;
  margin: 0;
  display: flex;
}

.flipcard {
  display: grid;
  flex: 1 1 auto;
  width: 100%;
  height: 100%;
  min-height: 240px;
  transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.flipcard.flipped,
.flipcard[aria-pressed="true"] {
  transform: rotateY(180deg);
}

.flipcard-front,
.flipcard-back {
  grid-area: 1 / 1;
  backface-visibility: hidden;
  border: 0.5px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  background: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  box-shadow: var(--shadow-box);
}

.flipcard-back {
  transform: rotateY(180deg);
  background: var(--primary);
  color: var(--primary-dark);
  border-color: var(--primary-hover);
}

.flipcard-image {
  max-width: 100%;
  max-height: 200px;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
}

.flipcard-content {
  font-size: 1.25rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: 1rem;
}

.flipcard-content:empty {
  display: none;
}

.flipcard-hint {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8125rem;
  opacity: 0.8;
  font-style: italic;
}

.flipcard-hint svg,
.flipcard-hint i {
  flex-shrink: 0;
  width: 14px;
  height: 14px;
}

@media (max-width: 768px) {
  .flipcard-grid > .flipcard-container {
    flex: 0 0 100%;
  }
}

.textimage {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.textimage-layout-left {
  flex-direction: row-reverse;
}

.textimage-text {
  flex: 1 1 50%;
  min-width: 0;
}

.textimage-text p,
.textimage-text .text-rich-content {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.textimage-image {
  flex: 0 0 50%;
  max-width: 50%;
}

.textimage-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
  display: block;
}

@media (max-width: 768px) {
  .textimage {
    flex-direction: column !important;
  }

  .textimage-image {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

.tabs-component {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  border: 0.5px solid var(--border-medium);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-box);
  box-sizing: border-box;
}

.tab-headers {
  display: flex;
  align-items: stretch;
  background: var(--bg-box);
  border-bottom: 1px solid var(--border-light);
  overflow: hidden;
  gap: 0.25rem;
  padding: 0.35rem 0.35rem 0;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.tab-btn {
  flex: 1 1 0;
  min-width: 0;
  max-width: 100%;
  padding: 0.9rem 1rem;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
  white-space: normal;
  font-family: inherit;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  text-align: left;
  line-height: 1.35;
  overflow: visible;
  min-height: 4.2rem;
}

.tab-btn-label {
  display: block;
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: auto;
  width: 100%;
}

.tab-btn:hover {
  color: var(--text-main);
  background: rgba(0, 0, 0, 0.02);
}

.tab-btn.tab-active,
.tab-btn[aria-selected="true"] {
  color: var(--primary-dark);
  border-bottom-color: var(--primary-hover);
  background: #ffffff;
}

.tab-panels {
  background: #ffffff;
}

.tab-panel {
  display: none;
  padding: 1.5rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.tab-panel.tab-panel-active {
  display: block;
}

.tab-panel ul,
.tab-panel ol {
  padding-left: 1.5rem;
  margin: 0.4rem 0;
}

.tab-panel li {
  margin: 0.2rem 0;
}

.tab-panel .textimage {
  gap: 1.25rem;
}

.tab-panel .textimage-image {
  flex: 0 0 45%;
  max-width: 45%;
}

@media (max-width: 768px) {
  .tab-panel .textimage {
    flex-direction: column !important;
  }

  .tab-panel .textimage-image {
    flex: 0 0 100%;
    max-width: 100%;
  }
}

.iframe-embed,
.component-iframe {
  width: 100%;
  min-height: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.iframe-embed > *,
.iframe-embed > div,
.iframe-embed > iframe {
  width: 100% !important;
  max-width: 100% !important;
  box-sizing: border-box;
}

.iframe-embed iframe {
  width: 100% !important;
  max-width: 100% !important;
  min-height: 400px;
  border: none;
  display: block;
}

.spacer-component {
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 4px,
    var(--border-light) 4px,
    var(--border-light) 5px
  );
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.5;
}

.spacer-label {
  background: var(--bg-box);
  padding: 0.125rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: var(--text-muted);
}

audio {
  border-radius: var(--radius-md);
}

.download-component {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
}

.download-heading {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 0;
}

.download-text {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.download-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--primary);
  color: var(--primary-dark, #162455);
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}

.download-btn:hover {
  background: var(--primary-hover);
}

.download-btn svg {
  width: 18px;
  height: 18px;
}

.download-filename {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.slider-component {
  position: relative;
  width: 100%;
}

.slider-track {
  width: 100%;
}

.slider-slide {
  width: 100%;
}

.slider-slide img {
  width: 100%;
  max-width: 100%;
  border-radius: var(--radius-md);
  display: block;
}

.slider-slide figcaption {
  text-align: center;
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.slider-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 0.75rem;
}

.slider-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-light);
  border-radius: 50%;
  background: var(--bg-box);
  cursor: pointer;
  transition: background 0.2s;
}

.slider-btn:hover {
  background: var(--border-light);
}

.slider-btn svg {
  width: 18px;
  height: 18px;
}

.slider-counter {
  font-size: 0.875rem;
  color: var(--text-muted);
  min-width: 4rem;
  text-align: center;
}

.iconcards-grid {
  display: grid;
  gap: 1rem;
}

.iconcards-cols-2 { grid-template-columns: repeat(2, 1fr); }
.iconcards-cols-3 { grid-template-columns: repeat(3, 1fr); }
.iconcards-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 640px) {
  .iconcards-cols-3,
  .iconcards-cols-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 420px) {
  .iconcards-grid {
    grid-template-columns: 1fr !important;
  }
}

.iconcard {
  background: var(--bg-box);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.25rem;
  text-align: center;
}

.iconcard-icon {
  margin-bottom: 0.75rem;
}

.iconcard-icon svg,
.iconcard-icon i {
  width: 40px;
  height: 40px;
  color: var(--primary);
}

.iconcard-heading {
  font-weight: 700;
  font-size: 1.0625rem;
  line-height: 1.35;
  margin-bottom: 0.5rem;
}

.iconcard-text {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
}