/* Container Queries & Modern Layout */
@layer components {
  /* Container Query Setup */
  .main-content {
    container-type: inline-size;
    container-name: main;
  }

  .result-wrapper {
    container-type: inline-size;
    container-name: results;
  }

  .stats-bar {
    container-type: inline-size;
    container-name: stats;
  }

  .premium-grid {
    container-type: inline-size;
    container-name: premium;
  }

  /* Main Content Layout Adaptations */
  @container main (min-width: 70rem) {
    .result-wrapper {
      grid-column: auto;
      position: static;
      top: var(--space-6);
      max-height: none;
      overflow-y: visible;
      overflow-x: visible;
      height: auto;
      min-height: auto;
      scrollbar-width: thin;
      scrollbar-color: var(--color-primary) transparent;
    }

    .result-wrapper::-webkit-scrollbar {
      width: 6px;
    }

    .result-wrapper::-webkit-scrollbar-thumb {
      background: var(--color-primary);
      border-radius: var(--border-radius-full);
    }
  }

  @container main (min-width: 70rem) {
    .main-content:has(.preview-container.show) .result-wrapper {
      position: static;
      max-height: none;
      overflow: visible;
      height: auto;
      min-height: auto;
    }
  }

  @container main (min-width: 50rem) {
    .main-content {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-8);
      align-items: start;
    }

    .upload-section,
    .preview-container {
      grid-column: 1;
    }

    .result-wrapper {
      grid-column: auto;
      grid-row: 1 / -1;
    }
  }

  @container main (max-width: 49.9rem) {
    .main-content {
      display: flex;
      flex-direction: column;
      gap: var(--space-6);
    }
  }

  /* Stats Bar Container Adaptations */
  @container stats (max-width: 600px) {
    .stats-bar {
      flex-wrap: wrap;
      justify-content: center;
      gap: var(--space-4);
    }

    .stat-divider {
      display: none;
    }

    .stat-item {
      flex: 1 1 calc(50% - var(--space-2));
      min-width: 120px;
    }
  }

  @container stats (max-width: 400px) {
    .stats-bar {
      flex-direction: column;
      align-items: center;
      gap: var(--space-3);
    }

    .stat-item {
      flex: none;
      width: 100%;
      text-align: center;
    }
  }

  /* Result Container Adaptations */
  @container results (min-width: 600px) {
    .result-main {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-6);
    }

    .classification-section {
      grid-column: 1 / -1;
    }

    .analysis-section {
      grid-column: 1 / -1;
    }

    .metadata-section {
      grid-column: 1;
    }

    .warnings-section {
      grid-column: 2;
    }
  }

  @container results (max-width: 599px) {
    .result-main {
      display: flex;
      flex-direction: column;
      gap: var(--space-4);
    }
  }

  /* Premium Grid Container Adaptations */
  @container premium (min-width: 900px) {
    .premium-grid {
      grid-template-columns: repeat(3, 1fr);
    }
  }

  @container premium (min-width: 600px) and (max-width: 899px) {
    .premium-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  @container premium (max-width: 599px) {
    .premium-grid {
      grid-template-columns: 1fr;
    }
  }

  /* Header Container Adaptations */
  .header {
    container-type: inline-size;
    container-name: header;
  }

  @container header (max-width: 600px) {
    .logo-container {
      flex-direction: column;
      gap: var(--space-2);
    }

    .logo-text {
      font-size: clamp(1.5rem, 8vw, 2rem);
    }

    .main-tagline {
      font-size: clamp(1.25rem, 6vw, 1.75rem);
    }
  }

  /* Upload Section Container Adaptations */
  .upload-section {
    container-type: inline-size;
    container-name: upload;
  }

  @container upload (min-width: 500px) {
    .upload-area {
      min-height: 300px;
      padding: var(--space-8);
    }

    .upload-specs {
      flex-direction: row;
      justify-content: center;
      gap: var(--space-6);
    }
  }

  @container upload (max-width: 499px) {
    .upload-area {
      min-height: 200px;
      padding: var(--space-6);
    }

    .upload-specs {
      flex-direction: column;
      align-items: center;
      gap: var(--space-3);
    }
  }

  /* Preview Container Adaptations */
  .preview-container {
    container-type: inline-size;
    container-name: preview;
  }

  @container preview (min-width: 400px) {
    .preview-image-container {
      max-height: 400px;
    }

    .preview-image {
      border-radius: var(--border-radius-xl);
    }
  }

  @container preview (max-width: 399px) {
    .preview-image-container {
      max-height: 250px;
    }

    .preview-image {
      border-radius: var(--border-radius-lg);
    }
  }

  /* Footer Container Adaptations */
  .footer {
    container-type: inline-size;
    container-name: footer;
  }

  @container footer (max-width: 768px) {
    .footer-content {
      grid-template-columns: 1fr;
      gap: var(--space-6);
      text-align: center;
    }

    .footer-links {
      justify-content: center;
      flex-wrap: wrap;
      gap: var(--space-4);
    }
  }

  @container footer (max-width: 480px) {
    .footer-links {
      flex-direction: column;
      gap: var(--space-3);
    }

    .premium-features {
      flex-direction: column;
      align-items: center;
      gap: var(--space-3);
    }
  }

  /* Loading Container Adaptations */
  .loading-overlay {
    container-type: inline-size;
    container-name: loading;
  }

  @container loading (max-width: 400px) {
    .loading-spinner {
      width: 80px;
      height: 80px;
    }

    .loading-title {
      font-size: 1.125rem;
    }

    .loading-content {
      padding: var(--space-6);
    }
  }

  /* Notification Container Adaptations */
  .notification-panel {
    container-type: inline-size;
    container-name: notifications;
  }

  @container notifications (max-width: 300px) {
    .notification-panel {
      width: 100%;
    }

    .notification-item {
      padding: var(--space-3);
    }
  }

  /* Button Container Adaptations */
  .btn-group {
    container-type: inline-size;
    container-name: buttons;
  }

  @container buttons (max-width: 300px) {
    .btn-group {
      flex-direction: column;
      gap: var(--space-2);
    }

    .btn {
      width: 100%;
    }
  }

  /* Form Container Adaptations */
  .form-container {
    container-type: inline-size;
    container-name: form;
  }

  @container form (min-width: 600px) {
    .form-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: var(--space-4);
    }
  }

  @container form (max-width: 599px) {
    .form-row {
      display: flex;
      flex-direction: column;
      gap: var(--space-4);
    }
  }

  /* Card Container Adaptations */
  .card-grid {
    container-type: inline-size;
    container-name: cards;
  }

  @container cards (min-width: 1200px) {
    .card-grid {
      grid-template-columns: repeat(4, 1fr);
    }
  }

  @container cards (min-width: 900px) and (max-width: 1199px) {
    .card-grid {
      grid-template-columns: repeat(3, 1fr);
    }
  }

  @container cards (min-width: 600px) and (max-width: 899px) {
    .card-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  @container cards (max-width: 599px) {
    .card-grid {
      grid-template-columns: 1fr;
    }
  }

  /* Navigation Container Adaptations */
  .nav-container {
    container-type: inline-size;
    container-name: navigation;
  }

  @container navigation (max-width: 600px) {
    .nav-links {
      flex-direction: column;
      gap: var(--space-2);
    }

    .nav-toggle {
      display: block;
    }
  }

  /* Utility Container Classes */
  .container-query-none {
    container-type: normal;
  }

  .container-query-size {
    container-type: size;
  }

  .container-query-inline-size {
    container-type: inline-size;
  }

  .container-query-block-size {
    container-type: block-size;
  }

  /* Advanced Container Query Features */
  
  /* Aspect Ratio Based Queries */
  @container main (aspect-ratio > 1.5) {
    .main-content {
      grid-template-columns: 2fr 1fr;
    }
  }

  @container main (aspect-ratio < 0.8) {
    .main-content {
      grid-template-columns: 1fr;
    }
  }

  /* Height Based Queries */
  @container main (min-height: 800px) {
    .result-wrapper {
      max-height: none;
      height: auto;
      min-height: auto;
    }
  }

  @container main (max-height: 600px) {
    .upload-area {
      min-height: 150px;
    }

    .preview-image-container {
      max-height: 200px;
    }
  }

  /* Combined Size and Orientation Queries */
  @container main (min-width: 800px) and (min-height: 600px) {
    .main-content {
      display: grid;
      grid-template-columns: 1fr 1fr;
      grid-template-rows: auto 1fr;
      gap: var(--space-8);
      min-height: 500px;
    }

    .upload-section {
      grid-column: 1;
      grid-row: 1;
    }

    .preview-container {
      grid-column: 1;
      grid-row: 2;
    }

    .result-wrapper {
      grid-column: 2;
      grid-row: 1 / -1;
    }
  }

  /* Fallback for Browsers Without Container Query Support */
  @supports not (container-type: inline-size) {
    /* Fallback responsive design using media queries */
    @media (width >= 70rem) {
      .result-wrapper {
        position: static;
        top: var(--space-6);
        max-height: none;
        overflow-y: visible;
        height: auto;
        min-height: auto;
      }
    }

    @media (width >= 50rem) {
      .main-content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8);
      }
    }

    @media (width <= 768px) {
      .stats-bar {
        flex-wrap: wrap;
        gap: var(--space-4);
      }

      .stat-divider {
        display: none;
      }
    }
  }
}