/**
 * Instagram Widget - Main Styles
 * Core styling for the Instagram feed widget
 */

/* Container */
.ig-widget-container {
  width: 100%;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Loading State */
.ig-widget-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}

.ig-widget-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--ig-widget-bg-secondary, #f0f0f0);
  border-top-color: var(--ig-widget-primary, #e1306c);
  border-radius: 50%;
  animation: ig-widget-spin 1s linear infinite;
}

@keyframes ig-widget-spin {
  to {
    transform: rotate(360deg);
  }
}

.ig-widget-loading p {
  margin-top: 20px;
  color: var(--ig-widget-text-secondary, #666);
  font-size: 16px;
}

/* Error State */
.ig-widget-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  background: var(--ig-widget-bg-secondary, #fff5f5);
  border-radius: 12px;
  border: 2px dashed var(--ig-widget-error, #fc8181);
}

.ig-widget-error-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.ig-widget-error h3 {
  margin: 0 0 12px 0;
  color: var(--ig-widget-text-primary, #2d3748);
  font-size: 20px;
  font-weight: 600;
}

.ig-widget-error p {
  margin: 0 0 20px 0;
  color: var(--ig-widget-text-secondary, #718096);
  font-size: 14px;
  max-width: 400px;
}

.ig-widget-retry-button {
  padding: 12px 24px;
  background: var(--ig-widget-primary, #e1306c);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
}

.ig-widget-retry-button:hover {
  background: var(--ig-widget-primary-dark, #c13584);
  transform: translateY(-2px);
}

.ig-widget-retry-button:active {
  transform: translateY(0);
}

/* Empty State */
.ig-widget-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  background: var(--ig-widget-bg-secondary, #f7fafc);
  border-radius: 12px;
  border: 2px dashed var(--ig-widget-border, #cbd5e0);
}

.ig-widget-empty-icon {
  font-size: 64px;
  margin-bottom: 16px;
  opacity: 0.5;
}

.ig-widget-empty h3 {
  margin: 0 0 12px 0;
  color: var(--ig-widget-text-primary, #2d3748);
  font-size: 20px;
  font-weight: 600;
}

.ig-widget-empty p {
  margin: 0;
  color: var(--ig-widget-text-secondary, #718096);
  font-size: 14px;
}

/* Grid Layout Specific */
.ig-widget-grid {
  animation: ig-widget-fade-in 0.5s ease;
}

/* Carousel Layout Specific */
.ig-widget-carousel {
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.ig-widget-carousel-item {
  scroll-snap-align: start;
}

/* Masonry Layout Specific */
.ig-widget-masonry {
  animation: ig-widget-fade-in 0.5s ease;
}

/* Fade-in Animation */
@keyframes ig-widget-fade-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Images */
.ig-widget-grid-item img,
.ig-widget-carousel-item img,
.ig-widget-masonry-item img {
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

/* Focus Styles for Accessibility */
.ig-widget-grid-item:focus,
.ig-widget-carousel-item:focus,
.ig-widget-masonry-item:focus,
.ig-widget-retry-button:focus,
.ig-widget-carousel-prev:focus,
.ig-widget-carousel-next:focus {
  outline: 2px solid var(--ig-widget-primary, #e1306c);
  outline-offset: 2px;
}

/* Reduce Motion for Accessibility */
@media (prefers-reduced-motion: reduce) {
  .ig-widget-spinner,
  .ig-widget-grid,
  .ig-widget-masonry,
  .ig-widget-grid-item img,
  .ig-widget-carousel-item-inner,
  .ig-widget-masonry-item,
  .ig-widget-retry-button,
  .ig-widget-carousel-prev,
  .ig-widget-carousel-next {
    animation: none !important;
    transition: none !important;
  }
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  .ig-widget-error,
  .ig-widget-empty {
    border-width: 3px;
  }

  .ig-widget-grid-item,
  .ig-widget-carousel-item,
  .ig-widget-masonry-item {
    border: 2px solid var(--ig-widget-border, #000);
  }
}

/* Print Styles */
@media print {
  .ig-widget-loading,
  .ig-widget-error {
    display: none;
  }

  .ig-widget-carousel-prev,
  .ig-widget-carousel-next {
    display: none !important;
  }

  .ig-widget-grid {
    grid-template-columns: repeat(3, 1fr) !important;
  }

  .ig-widget-grid-overlay,
  .ig-widget-carousel-caption {
    display: none !important;
  }
}

/* Dark Mode Media Query Support */
@media (prefers-color-scheme: dark) {
  .ig-widget-container:not([data-theme="light"]):not([data-theme="custom"]) {
    --ig-widget-bg: #1a202c;
    --ig-widget-bg-secondary: #2d3748;
    --ig-widget-text-primary: #f7fafc;
    --ig-widget-text-secondary: #cbd5e0;
    --ig-widget-border: #4a5568;
  }
}

/**
 * Instagram Widget - Theme Styles
 * Predefined color themes and CSS variables
 */

/* CSS Variables - Default (Light Theme) */
:root {
  --ig-widget-primary: #e1306c;
  --ig-widget-primary-dark: #c13584;
  --ig-widget-secondary: #405de6;
  --ig-widget-bg: #ffffff;
  --ig-widget-bg-secondary: #f5f5f5;
  --ig-widget-text-primary: #262626;
  --ig-widget-text-secondary: #737373;
  --ig-widget-border: #dbdbdb;
  --ig-widget-error: #ed4956;
  --ig-widget-success: #00d084;
  --ig-widget-shadow: rgba(0, 0, 0, 0.1);
}

/* Light Theme */
.ig-widget-theme-light,
.ig-widget-container[data-theme="light"] {
  --ig-widget-primary: #e1306c;
  --ig-widget-primary-dark: #c13584;
  --ig-widget-secondary: #405de6;
  --ig-widget-bg: #ffffff;
  --ig-widget-bg-secondary: #f5f5f5;
  --ig-widget-text-primary: #262626;
  --ig-widget-text-secondary: #737373;
  --ig-widget-border: #dbdbdb;
  --ig-widget-error: #ed4956;
  --ig-widget-success: #00d084;
  --ig-widget-shadow: rgba(0, 0, 0, 0.1);

  background-color: var(--ig-widget-bg);
  color: var(--ig-widget-text-primary);
}

/* Dark Theme */
.ig-widget-theme-dark,
.ig-widget-container[data-theme="dark"] {
  --ig-widget-primary: #e1306c;
  --ig-widget-primary-dark: #c13584;
  --ig-widget-secondary: #5b7bd5;
  --ig-widget-bg: #000000;
  --ig-widget-bg-secondary: #121212;
  --ig-widget-text-primary: #fafafa;
  --ig-widget-text-secondary: #a8a8a8;
  --ig-widget-border: #262626;
  --ig-widget-error: #ed4956;
  --ig-widget-success: #00d084;
  --ig-widget-shadow: rgba(255, 255, 255, 0.1);

  background-color: var(--ig-widget-bg);
  color: var(--ig-widget-text-primary);
}

/* Minimal Theme */
.ig-widget-theme-minimal,
.ig-widget-container[data-theme="minimal"] {
  --ig-widget-primary: #000000;
  --ig-widget-primary-dark: #333333;
  --ig-widget-secondary: #666666;
  --ig-widget-bg: #ffffff;
  --ig-widget-bg-secondary: #fafafa;
  --ig-widget-text-primary: #000000;
  --ig-widget-text-secondary: #666666;
  --ig-widget-border: #e0e0e0;
  --ig-widget-error: #d32f2f;
  --ig-widget-success: #388e3c;
  --ig-widget-shadow: rgba(0, 0, 0, 0.05);

  background-color: var(--ig-widget-bg);
  color: var(--ig-widget-text-primary);
}

/* Vibrant Theme */
.ig-widget-theme-vibrant,
.ig-widget-container[data-theme="vibrant"] {
  --ig-widget-primary: #f56040;
  --ig-widget-primary-dark: #d84315;
  --ig-widget-secondary: #5851db;
  --ig-widget-bg: #ffffff;
  --ig-widget-bg-secondary: #fff3e0;
  --ig-widget-text-primary: #212121;
  --ig-widget-text-secondary: #616161;
  --ig-widget-border: #ffccbc;
  --ig-widget-error: #f44336;
  --ig-widget-success: #4caf50;
  --ig-widget-shadow: rgba(245, 96, 64, 0.15);

  background-color: var(--ig-widget-bg);
  color: var(--ig-widget-text-primary);
}

/* Ocean Theme */
.ig-widget-theme-ocean,
.ig-widget-container[data-theme="ocean"] {
  --ig-widget-primary: #0077b6;
  --ig-widget-primary-dark: #023e8a;
  --ig-widget-secondary: #00b4d8;
  --ig-widget-bg: #ffffff;
  --ig-widget-bg-secondary: #e6f7ff;
  --ig-widget-text-primary: #03045e;
  --ig-widget-text-secondary: #0077b6;
  --ig-widget-border: #90e0ef;
  --ig-widget-error: #d62828;
  --ig-widget-success: #2a9d8f;
  --ig-widget-shadow: rgba(0, 119, 182, 0.1);

  background-color: var(--ig-widget-bg);
  color: var(--ig-widget-text-primary);
}

/* Forest Theme */
.ig-widget-theme-forest,
.ig-widget-container[data-theme="forest"] {
  --ig-widget-primary: #2d6a4f;
  --ig-widget-primary-dark: #1b4332;
  --ig-widget-secondary: #52b788;
  --ig-widget-bg: #ffffff;
  --ig-widget-bg-secondary: #f1faee;
  --ig-widget-text-primary: #081c15;
  --ig-widget-text-secondary: #40916c;
  --ig-widget-border: #b7e4c7;
  --ig-widget-error: #e63946;
  --ig-widget-success: #52b788;
  --ig-widget-shadow: rgba(45, 106, 79, 0.1);

  background-color: var(--ig-widget-bg);
  color: var(--ig-widget-text-primary);
}

/* Sunset Theme */
.ig-widget-theme-sunset,
.ig-widget-container[data-theme="sunset"] {
  --ig-widget-primary: #ff6b6b;
  --ig-widget-primary-dark: #ee5a6f;
  --ig-widget-secondary: #ffa07a;
  --ig-widget-bg: #ffffff;
  --ig-widget-bg-secondary: #fff5f5;
  --ig-widget-text-primary: #2b2d42;
  --ig-widget-text-secondary: #8d99ae;
  --ig-widget-border: #ffd4d4;
  --ig-widget-error: #ef476f;
  --ig-widget-success: #06ffa5;
  --ig-widget-shadow: rgba(255, 107, 107, 0.15);

  background-color: var(--ig-widget-bg);
  color: var(--ig-widget-text-primary);
}

/* Monochrome Theme */
.ig-widget-theme-monochrome,
.ig-widget-container[data-theme="monochrome"] {
  --ig-widget-primary: #2b2d42;
  --ig-widget-primary-dark: #14213d;
  --ig-widget-secondary: #8d99ae;
  --ig-widget-bg: #ffffff;
  --ig-widget-bg-secondary: #edf2f4;
  --ig-widget-text-primary: #2b2d42;
  --ig-widget-text-secondary: #8d99ae;
  --ig-widget-border: #d9d9d9;
  --ig-widget-error: #ef233c;
  --ig-widget-success: #06ffa5;
  --ig-widget-shadow: rgba(43, 45, 66, 0.1);

  background-color: var(--ig-widget-bg);
  color: var(--ig-widget-text-primary);
}

/* Custom Theme - No predefined colors, uses inline CSS variables */
.ig-widget-theme-custom,
.ig-widget-container[data-theme="custom"] {
  /* Colors will be set via inline styles from config */
}

/* Theme-specific adjustments */

/* Dark theme overlay adjustments */
.ig-widget-theme-dark .ig-widget-grid-overlay {
  background: rgba(255, 255, 255, 0.15) !important;
}

.ig-widget-theme-dark .ig-widget-grid-overlay div {
  color: var(--ig-widget-text-primary) !important;
}

/* Dark theme button adjustments */
.ig-widget-theme-dark .ig-widget-carousel-prev,
.ig-widget-theme-dark .ig-widget-carousel-next {
  background: rgba(255, 255, 255, 0.9) !important;
  color: #000 !important;
}

.ig-widget-theme-dark .ig-widget-carousel-prev:hover,
.ig-widget-theme-dark .ig-widget-carousel-next:hover {
  background: rgba(255, 255, 255, 1) !important;
}

/* Dark theme masonry adjustments */
.ig-widget-theme-dark .ig-widget-masonry-caption {
  background: var(--ig-widget-bg-secondary) !important;
}

/* Accessibility: Ensure sufficient contrast in all themes */
.ig-widget-retry-button,
.ig-widget-carousel-prev,
.ig-widget-carousel-next {
  font-weight: 600;
  letter-spacing: 0.025em;
}

/* Theme transition for smooth theme switching */
.ig-widget-container {
  transition: background-color 0.3s ease, color 0.3s ease;
}

.ig-widget-grid-item,
.ig-widget-carousel-item,
.ig-widget-masonry-item {
  transition: box-shadow 0.3s ease;
}

/**
 * Lightbox Styles
 * Modal overlay for viewing Instagram posts
 */

.ig-lightbox {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.ig-lightbox-open {
  opacity: 1;
}

.ig-lightbox-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  cursor: pointer;
}

.ig-lightbox-container {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.ig-lightbox-content {
  position: relative;
  max-width: min(1200px, 80vw);
  max-height: 80vh;
  width: 100%;
  background: white;
  border-radius: 12px;
  display: flex;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.ig-lightbox-media-container {
  flex: 1;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  position: relative;
}

.ig-lightbox-image,
.ig-lightbox-video {
  max-width: 100%;
  max-height: 80vh;
  width: auto;
  height: auto;
  object-fit: contain;
}

.ig-lightbox-video {
  width: 100%;
}

.ig-lightbox-sidebar {
  width: 400px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  background: white;
  overflow-y: auto;
}

.ig-lightbox-header {
  padding: 20px;
  border-bottom: 1px solid #e5e7eb;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ig-lightbox-username {
  font-weight: 600;
  font-size: 16px;
  color: #1e293b;
  text-decoration: none;
}

.ig-lightbox-username:hover {
  text-decoration: underline;
}

.ig-lightbox-instagram-link {
  color: #0095f6;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
}

.ig-lightbox-instagram-link:hover {
  text-decoration: underline;
}

.ig-lightbox-caption {
  padding: 20px;
  flex: 1;
  overflow-y: auto;
  line-height: 1.6;
  color: #333;
  font-size: 15px;
}

.ig-lightbox-caption em {
  color: #999;
}

.ig-lightbox-hashtag,
.ig-lightbox-mention {
  color: #0095f6;
  text-decoration: none;
  font-weight: 500;
}

.ig-lightbox-hashtag:hover,
.ig-lightbox-mention:hover {
  text-decoration: underline;
}

.ig-lightbox-meta {
  padding: 20px;
  border-top: 1px solid #e5e7eb;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #64748b;
  font-size: 14px;
}

.ig-lightbox-type {
  font-weight: 500;
}

.ig-lightbox-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 48px;
  height: 48px;
  border: none;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  color: white;
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all 0.2s ease;
}

.ig-lightbox-close:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

.ig-lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border: none;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  color: white;
  font-size: 32px;
  line-height: 1;
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  z-index: 10;
}

.ig-lightbox-nav:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-50%) scale(1.1);
}

.ig-lightbox-nav:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.ig-lightbox-prev {
  left: 20px;
}

.ig-lightbox-next {
  right: 20px;
}

.ig-lightbox-counter {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 500;
  z-index: 10;
}

/* Mobile responsive */
@media (max-width: 768px) {
  .ig-lightbox-container {
    padding: 20px;
  }

  .ig-lightbox-content {
    flex-direction: column;
    max-width: 80vw;
    max-height: 80vh;
  }

  .ig-lightbox-sidebar {
    width: 100%;
    max-height: 35vh;
  }

  .ig-lightbox-media-container {
    max-height: 50vh;
  }

  .ig-lightbox-image,
  .ig-lightbox-video {
    max-height: 50vh;
  }

  .ig-lightbox-close {
    top: 10px;
    right: 10px;
    width: 40px;
    height: 40px;
    font-size: 28px;
  }

  .ig-lightbox-nav {
    width: 40px;
    height: 40px;
    font-size: 28px;
  }

  .ig-lightbox-prev {
    left: 10px;
  }

  .ig-lightbox-next {
    right: 10px;
  }

  .ig-lightbox-counter {
    bottom: 10px;
    font-size: 12px;
    padding: 6px 12px;
  }
}

/* Dark theme adjustments */
.ig-widget-theme-dark .ig-lightbox-content,
.ig-widget-theme-dark .ig-lightbox-sidebar,
.ig-widget-theme-dark .ig-lightbox-header,
.ig-widget-theme-dark .ig-lightbox-meta {
  background: #1e293b;
  color: #e2e8f0;
  border-color: #334155;
}

.ig-widget-theme-dark .ig-lightbox-username {
  color: #e2e8f0;
}

.ig-widget-theme-dark .ig-lightbox-caption {
  color: #cbd5e1;
}

.ig-widget-theme-dark .ig-lightbox-meta {
  color: #94a3b8;
}

/* Animations */
@keyframes ig-lightbox-fade-in {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.ig-lightbox-open .ig-lightbox-content {
  animation: ig-lightbox-fade-in 0.3s ease;
}


/*# sourceMappingURL=instagram-widget.css.map*/