/* Post-specific styles that complement the main style.css */

/* Post Main Layout */
.post-main {
  min-height: 100vh;
  padding-top: var(--navbar-height);
  background: var(--bg-primary);
}

.post-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 6rem var(--container-padding) 2rem;
  background: var(--bg-primary);
  overflow-x: visible;
}

/* Loading State */
.post-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 1rem;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.post-loading p {
  color: var(--text-secondary);
  font-size: 1.125rem;
  margin: 0;
}

/* Post Content */
.post-article {
  background: var(--bg-card);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  overflow: visible;
  margin-bottom: 3rem;
  max-width: 100%;
}

.post-header {
  position: relative;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: white;
  padding: 3rem 2rem;
  text-align: center;
}

.post-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('../background.png') center/cover;
  opacity: 0.1;
  z-index: 1;
}

.post-header-content {
  position: relative;
  z-index: 2;
}

.post-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin: 0 0 1rem 0;
  line-height: 1.2;
  color: white;
}

.post-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.875rem;
  opacity: 0.9;
}

.post-date {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.post-date::before {
  content: '📅';
  font-size: 1rem;
}

.post-category {
  background: rgba(255, 255, 255, 0.2);
  padding: 0.25rem 0.75rem;
  border-radius: var(--border-radius-full);
  font-weight: 500;
}

.post-cover-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
  display: block;
}

.post-body {
  padding: 3rem 2rem;
  overflow-x: visible;
  max-width: 100%;
}

.post-content {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--text-primary);
  max-width: 100%;
  overflow-x: hidden;
  word-wrap: break-word;
  hyphens: auto;
}

/* Post Content Typography */
.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
  color: var(--text-primary);
  margin: 2rem 0 1rem 0;
  font-weight: 600;
  line-height: 1.3;
}

.post-content h1 { font-size: 2rem; }
.post-content h2 { font-size: 1.75rem; }
.post-content h3 { font-size: 1.5rem; }
.post-content h4 { font-size: 1.25rem; }
.post-content h5 { font-size: 1.125rem; }
.post-content h6 { font-size: 1rem; }

.post-content p {
  margin: 0 0 1.5rem 0;
  color: var(--text-secondary);
}

.post-content a {
  color: var(--primary-color);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition-base);
}

.post-content a:hover {
  border-bottom-color: var(--primary-color);
}

.post-content ul,
.post-content ol {
  margin: 1.5rem 0;
  padding-left: 2rem;
}

.post-content li {
  margin: 0.5rem 0;
  color: var(--text-secondary);
}

.post-content blockquote {
  border-left: 4px solid var(--primary-color);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: var(--border-radius-md);
}

.post-content code {
  background: var(--bg-secondary);
  color: var(--primary-color);
  padding: 0.25rem 0.5rem;
  border-radius: var(--border-radius-sm);
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
  font-size: 0.875rem;
}

.post-content pre {
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: var(--border-radius-md);
  overflow-x: auto;
  margin: 2rem 0;
  border: 1px solid var(--border-color);
}

.post-content pre code {
  background: none;
  padding: 0;
  color: var(--text-primary);
}

.post-content img,
.post-body img,
.post-article img,
.post-container img,
.post-main img {
  max-width: 100% !important;
  width: 100% !important;
  height: auto !important;
  border-radius: var(--border-radius-md);
  margin: 0;
  box-shadow: var(--shadow-sm);
  object-fit: contain !important;
  display: block !important;
  box-sizing: border-box !important;
  flex-shrink: 0 !important;
  overflow: visible !important;
  transform: none !important;
  position: relative !important;
  z-index: 1 !important;
  clip-path: none !important;
  mask: none !important;
  -webkit-mask: none !important;
}

/* Ensure images don't overflow on smaller screens */
@media (max-width: 768px) {
  .post-content img,
  .post-body img,
  .post-article img,
  .post-container img,
  .post-main img {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    margin: 0;
    object-fit: contain !important;
    flex-shrink: 0 !important;
    overflow: visible !important;
    transform: none !important;
    position: relative !important;
    z-index: 1 !important;
    clip-path: none !important;
    mask: none !important;
    -webkit-mask: none !important;
  }
}

@media (max-width: 480px) {
  .post-content img,
  .post-body img,
  .post-article img,
  .post-container img,
  .post-main img {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    margin: 0;
    border-radius: var(--border-radius-sm);
    object-fit: contain !important;
    flex-shrink: 0 !important;
    overflow: visible !important;
    transform: none !important;
    position: relative !important;
    z-index: 1 !important;
    clip-path: none !important;
    mask: none !important;
    -webkit-mask: none !important;
  }
}

.post-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  background: var(--bg-card);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.post-content th,
.post-content td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.post-content th {
  background: var(--bg-secondary);
  font-weight: 600;
  color: var(--text-primary);
}

.post-content td {
  color: var(--text-secondary);
}

/* Post Navigation */
.post-navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.post-nav-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--bg-card);
  color: var(--text-primary);
  text-decoration: none;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-color);
  transition: all var(--transition-base);
  font-weight: 500;
}

.post-nav-link:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.post-nav-link.prev::before {
  content: '←';
}

.post-nav-link.next::after {
  content: '→';
}

.post-nav-link.disabled {
  opacity: 0.5;
  pointer-events: none;
}

/* Back to Blog Button */
.back-to-blog {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--primary-color);
  color: white;
  text-decoration: none;
  border-radius: var(--border-radius-md);
  font-weight: 500;
  transition: all var(--transition-base);
  margin-bottom: 2rem;
  margin-top: 1rem;
}

.back-to-blog:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.back-to-blog::before {
  content: '←';
}

/* Error State */
.post-error {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-secondary);
}

.post-error h2 {
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.post-error p {
  margin-bottom: 2rem;
}

/* Desktop Enhancements */
@media (min-width: 769px) {
  .post-container {
    padding: 3rem var(--container-padding);
  }
  
  .post-article {
    margin-bottom: 4rem;
  }
  
  .post-header {
    padding: 4rem 3rem;
  }
  
  .post-title {
    font-size: 3rem;
  }
  
  .post-body {
    padding: 4rem 3rem;
  }
  
  .post-content {
    font-size: 1.25rem;
    line-height: 1.9;
  }
  
  .post-content h1 { font-size: 2.25rem; }
  .post-content h2 { font-size: 2rem; }
  .post-content h3 { font-size: 1.75rem; }
}

/* Responsive Design */
@media (max-width: 768px) {
  .post-container {
    padding: 5rem var(--container-padding) 1rem;
  }
  
  .post-header {
    padding: 2rem 1rem;
  }
  
  .post-title {
    font-size: 2rem;
  }
  
  .post-meta {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .post-body {
    padding: 2rem 1rem;
  }
  
  .post-content {
    font-size: 1rem;
  }
  
  .post-content h1 { font-size: 1.75rem; }
  .post-content h2 { font-size: 1.5rem; }
  .post-content h3 { font-size: 1.25rem; }
  
  .post-navigation {
    flex-direction: column;
    gap: 1rem;
  }
  
  .post-nav-link {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .post-title {
    font-size: 1.75rem;
  }
  
  .post-content {
    font-size: 0.95rem;
  }
  
  .post-content pre {
    padding: 1rem;
    font-size: 0.875rem;
  }
}