/* validator_ST2.css - Styling for validation page */

/* Global Variables and Reset */
:root {
    --pacific-cyan: #0074c2;
    --picton-blue: #5fa8d3;
    --yale-blue: #003566;
    --alice-blue: #ebf7ff;
    --alice-blue-dark: #d9ecff;
    --success-green: #2ecc71;
    --warning-yellow: #f1c40f;
    --error-red: #e74c3c;
    --dark-bg: #f0f7ff;
    --darker-bg: #e0eeff;
    --card-shadow: 0 5px 15px rgba(0, 53, 102, 0.08);
    --hover-shadow: 0 8px 20px rgba(0, 53, 102, 0.15);
  }

  /* Main Container */
  .main-wrapper {
    background-color: #e7f1fb;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }

  /* Validation Container */
  .validation-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    flex: 1;
  }

  /* Validation Header */
  .validation-header {
    text-align: center;
    background: linear-gradient(135deg, var(--yale-blue), var(--pacific-cyan));
    padding: 2rem;
    border-radius: 10px;
    margin-bottom: 2rem;
    color: var(--alice-blue);
    box-shadow: var(--card-shadow);
  }

  .validation-header h1 {
    font-family: "Oswald", sans-serif;
    font-size: 2.5rem;
    color: #d9ecff;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.2);
  }

  .validation-header h2 {
    font-family: "Oswald", sans-serif;
    color: #d9ecff;
    font-size: 1.5rem;
    margin: 0.5rem 0 0;
    opacity: 0.95;
  }

  /* Validation Sections */
  .validation-section {
    background: #fff;
    border-radius: 10px;
    margin-bottom: 2rem;
    box-shadow: var(--card-shadow);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }

  .validation-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--hover-shadow);
  }

  .section-header {
    background: var(--yale-blue);
    padding: 1rem 2rem;
    color: var(--alice-blue);
  }

  .section-header h2 {
    font-family: "Oswald", sans-serif;
    color:#d9ecff;
    font-size: 1.6rem;
    margin: 0;
    display: flex;
    align-items: center;
  }

  .section-header h2 i {
    margin-right: 0.8rem;
    color: var(--picton-blue);
  }

  .validation-content {
    padding: 2rem;
  }

  .validation-content p {
    line-height: 1.6;
    margin-bottom: 1.5rem;
    color: #333;
  }

  /* Validation Image Container */
  .validation-image-container {
    margin: 1.5rem 0;
    border: 3px solid var(--darker-bg);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  }

  .validation-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
  }

  .validation-image:hover {
    transform: scale(1.01);
  }

  /* Validation Results */
  .validation-details {
    margin-top: 2rem;
  }

  .validation-result {
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    border-radius: 8px;
  }

  .validation-result.success {
    background-color: rgba(46, 204, 113, 0.1);
    border-left: 4px solid var(--success-green);
  }

  .validation-result.warning {
    background-color: rgba(241, 196, 15, 0.1);
    border-left: 4px solid var(--warning-yellow);
  }

  .validation-result.error {
    background-color: rgba(231, 76, 60, 0.1);
    border-left: 4px solid var(--error-red);
  }

  .validation-result i {
    font-size: 2rem;
    flex-shrink: 0;
  }

  .validation-result.success i {
    color: var(--success-green);
  }

  .validation-result.warning i {
    color: var(--warning-yellow);
  }

  .validation-result.error i {
    color: var(--error-red);
  }

  .result-content h3 {
    font-family: "Oswald", sans-serif;
    font-size: 1.3rem;
    margin: 0 0 0.5rem;
  }

  .result-content p {
    margin: 0;
  }

  /* Page Links */
  .page-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
  }

  .view-page-button {
    display: inline-block;
    background-color: var(--pacific-cyan);
    color: var(--alice-blue);
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid transparent;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 116, 194, 0.3);
  }

  .view-page-button:before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 0%;
    height: 100%;
    background-color: var(--alice-blue);
    transition: all 0.4s ease;
    z-index: -1;
  }

  .view-page-button:hover {
    color: var(--pacific-cyan);
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 116, 194, 0.4);
  }

  .view-page-button:hover:before {
    width: 100%;
  }

  .view-page-button i {
    margin-right: 0.5rem;
  }

  .editor-link {
    display: inline-block;
    background-color: var(--alice-blue-dark);
    color: var(--yale-blue);
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 53, 102, 0.1);
  }

  .editor-link:hover {
    background-color: var(--darker-bg);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 53, 102, 0.2);
  }

  .editor-link i {
    margin-right: 0.5rem;
  }

  /* All Pages Button */
  .all-pages-button-container {
    display: flex;
    justify-content: center;
    margin: 3rem 0 2rem;
  }

  .all-pages-button {
    display: inline-block;
    background-color: var(--yale-blue);
    color: var(--alice-blue);
    padding: 0.9rem 2rem;
    font-size: 1.1rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 2px solid transparent;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 53, 102, 0.3);
  }

  .all-pages-button:before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 0%;
    height: 100%;
    background-color: var(--alice-blue);
    transition: all 0.4s ease;
    z-index: -1;
  }

  .all-pages-button:hover {
    color: var(--yale-blue);
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 53, 102, 0.4);
  }

  .all-pages-button:hover:before {
    width: 100%;
  }

  .all-pages-button i {
    margin-right: 0.8rem;
  }

  /* Navigation Menu */
  .site-header {
    background-color: var(--yale-blue);
    padding: 1rem 0;
  }

  .header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
  }

  .menu-items {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
  }

  .menu-button {
    background-color: transparent;
    color: var(--alice-blue);
    border: none;
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
  }

  .menu-button:hover {
    background-color: rgba(255, 255, 255, 0.1);
  }

  .menu-button.current {
    background-color: var(--pacific-cyan);
    color: var(--alice-blue);
  }

  /* Footer */
  .footer-main {
    background-color: var(--yale-blue);
    color: var(--alice-blue);
    padding: 1.5rem 0;
    margin-top: auto;
  }

  .footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
  }

  .footer-bottom a {
    color: var(--picton-blue);
    text-decoration: none;
    transition: color 0.3s ease;
  }

  .footer-bottom a:hover {
    color: var(--alice-blue);
    text-decoration: underline;
  }

  .ST2-links {
    margin: 0.8rem 0;
  }

  .rights-reserved {
    margin-top: 1rem;
    font-size: 0.9rem;
    opacity: 0.8;
  }

  /* Back to Top Button */
  .back-to-top-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: rgba(0, 116, 194, 0.4);
    color: var(--alice-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    z-index: 1000;
    border: 2px solid transparent;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 116, 194, 0.3);
  }

  .back-to-top-button::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 0%;
    height: 100%;
    background-color: var(--pacific-cyan);
    transition: all 0.4s ease;
    z-index: -1;
    border-radius: 50%;
  }

  .back-to-top-button:hover {
    color: var(--alice-blue);
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 116, 194, 0.4);
  }

  .back-to-top-button:hover::before {
    width: 100%;
  }

  .back-to-top-button.visible {
    opacity: 1;
    visibility: visible;
  }

  /* Animations */
  @keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
  }

  @keyframes slideUp {
    from {
      transform: translateY(30px);
      opacity: 0;
    }
    to {
      transform: translateY(0);
      opacity: 1;
    }
  }

  /* Animation Classes */
  .fade-in {
    animation: fadeIn 0.5s ease-out;
  }

  .slide-up {
    animation: slideUp 0.6s ease-out;
  }

  /* Responsive Styles */
  @media (max-width: 992px) {
    .page-links {
      flex-direction: column;
    }

    .header-container {
      flex-direction: column;
      gap: 1rem;
    }

    .menu-items {
      flex-wrap: wrap;
      justify-content: center;
    }
  }

  @media (max-width: 768px) {
    .validation-container {
      padding: 1.5rem;
    }

    .validation-section {
      margin-bottom: 1.5rem;
    }

    .validation-header {
      padding: 1.5rem;
    }

    .validation-header h1 {
      font-size: 2rem;
    }

    .section-header h2 {
      font-size: 1.4rem;
    }

    .validation-content {
      padding: 1.5rem;
    }

    .menu-button {
      padding: 0.5rem 0.8rem;
      font-size: 0.9rem;
    }
  }

  @media (max-width: 480px) {
    .validation-container {
      padding: 1rem;
    }

    .validation-section {
      margin-bottom: 1rem;
    }

    .section-header {
      padding: 1rem;
    }

    .validation-content {
      padding: 1rem;
    }

    .section-header h2 {
      font-size: 1.2rem;
    }

    .validation-result {
      flex-direction: column;
      align-items: flex-start;
      padding: 1rem;
    }

    .menu-items {
      gap: 0.3rem;
    }

    .menu-button {
      padding: 0.4rem 0.6rem;
      font-size: 0.85rem;
    }

    .all-pages-button,
    .view-page-button,
    .editor-link {
      width: 100%;
      text-align: center;
    }
  }