/* Rhystic Gaming Theme - Inspired by Rhystic Study */

:root {
  /* Blue color palette inspired by Rhystic Study */
  --primary-blue: #1e3a8a;
  --secondary-blue: #3b82f6;
  --light-blue: #60a5fa;
  --accent-blue: #93c5fd;
  --dark-blue: #1e40af;
  --deep-blue: #0f172a;
  
  /* Neutral colors */
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --border-color: #e5e7eb;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  
  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: Georgia, "Times New Roman", serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-sans);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header */
.site-header {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
  color: white;
  padding: var(--spacing-lg) 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.site-title {
  font-size: 2rem;
  font-weight: 700;
  margin: 0;
}

.site-title a {
  color: white;
  text-decoration: none;
  transition: opacity 0.2s;
}

.site-title a:hover {
  opacity: 0.9;
}

.site-nav {
  display: flex;
  gap: var(--spacing-md);
}

.site-nav a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: 4px;
  transition: background-color 0.2s;
}

.site-nav a:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Main Content */
.main-content {
  min-height: calc(100vh - 200px);
  padding: var(--spacing-xl) 0;
}

/* Home Page */
.hero {
  text-align: center;
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
}

.hero h2 {
  font-size: 2.5rem;
  color: var(--primary-blue);
  margin-bottom: var(--spacing-md);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

.hero-quote {
  font-size: 1.5rem;
  font-style: italic;
  color: var(--secondary-blue);
  font-weight: 600;
  margin-top: var(--spacing-lg);
}

.recent-posts {
  margin-top: var(--spacing-xl);
}

.recent-posts h2 {
  font-size: 2rem;
  color: var(--primary-blue);
  margin-bottom: var(--spacing-lg);
}

/* Post List */
.post-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.post-item {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
}

.post-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(30, 58, 138, 0.15);
}

.post-link {
  display: block;
  padding: var(--spacing-md);
  text-decoration: none;
  color: inherit;
}

.post-link-title {
  font-size: 1.5rem;
  color: var(--primary-blue);
  margin-bottom: var(--spacing-xs);
  transition: color 0.2s;
}

.post-link:hover .post-link-title {
  color: var(--secondary-blue);
}

.post-link-date {
  display: block;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-top: var(--spacing-xs);
}

.post-link-tags {
  margin-top: var(--spacing-xs);
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.view-all-link {
  display: inline-block;
  margin-top: var(--spacing-lg);
  color: var(--secondary-blue);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s;
}

.view-all-link:hover {
  color: var(--primary-blue);
}

/* Post Page */
.post {
  max-width: 700px;
  margin: 0 auto;
}

.post-header {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--accent-blue);
}

.post-title {
  font-size: 2.5rem;
  color: var(--primary-blue);
  margin-bottom: var(--spacing-sm);
}

.post-date {
  display: block;
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: var(--spacing-sm);
}

.post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-sm);
}

.tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: var(--accent-blue);
  color: var(--primary-blue);
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 500;
}

.post-content {
  font-size: 1.125rem;
  line-height: 1.8;
}

.post-content h2 {
  font-size: 2rem;
  color: var(--primary-blue);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

.post-content h3 {
  font-size: 1.5rem;
  color: var(--dark-blue);
}

.post-content p {
  margin-bottom: var(--spacing-md);
}

.post-content ul,
.post-content ol {
  margin-left: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

.post-content li {
  margin-bottom: var(--spacing-xs);
}

.post-content a {
  color: var(--secondary-blue);
  text-decoration: underline;
  transition: color 0.2s;
}

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

.post-content code {
  background-color: var(--bg-secondary);
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  font-family: "Courier New", monospace;
  font-size: 0.9em;
}

.post-content pre {
  background-color: var(--bg-secondary);
  padding: var(--spacing-md);
  border-radius: 8px;
  overflow-x: auto;
  margin-bottom: var(--spacing-md);
}

.post-content pre code {
  background-color: transparent;
  padding: 0;
}

.post-content blockquote {
  border-left: 4px solid var(--secondary-blue);
  padding-left: var(--spacing-md);
  margin: var(--spacing-md) 0;
  font-style: italic;
  color: var(--text-secondary);
}

.post-content img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: var(--spacing-md) 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.post-content figure {
  margin: var(--spacing-lg) 0;
  text-align: center;
}

.post-content figure img {
  margin: 0 auto;
}

.post-content figcaption {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-top: var(--spacing-xs);
}

/* Card Links */
.post-content .card-link {
  color: var(--secondary-blue);
  cursor: pointer;
  text-decoration: underline;
  text-decoration-color: var(--accent-blue);
  text-underline-offset: 2px;
  transition: color 0.2s, text-decoration-color 0.2s;
  font-weight: 500;
}

.post-content .card-link:hover {
  color: var(--primary-blue);
  text-decoration-color: var(--secondary-blue);
}

/* Card Modal */
.card-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.card-modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
}

.card-modal-content {
  position: relative;
  background-color: var(--bg-primary);
  border-radius: 12px;
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  z-index: 1001;
}

.card-modal-close {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--text-secondary);
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background-color 0.2s, color 0.2s;
  z-index: 1002;
}

.card-modal-close:hover {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
}

.card-modal-body {
  padding: var(--spacing-xl);
  text-align: center;
}

.card-loading {
  padding: var(--spacing-xl);
  color: var(--text-secondary);
  font-style: italic;
}

.card-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
}

.card-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.card-scryfall-link {
  display: inline-block;
  color: var(--secondary-blue);
  text-decoration: none;
  font-weight: 600;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid var(--secondary-blue);
  border-radius: 6px;
  transition: background-color 0.2s, color 0.2s;
}

.card-scryfall-link:hover {
  background-color: var(--secondary-blue);
  color: white;
}

.card-error {
  padding: var(--spacing-xl);
  color: var(--text-secondary);
}

.card-error p {
  margin: 0;
  font-style: italic;
}

/* Decklist Display */
.decklist-container {
  margin: var(--spacing-md) 0;
  background-color: var(--bg-secondary);
  border-radius: 8px;
  padding: var(--spacing-md);
  border: 1px solid var(--border-color);
}

.decklist-header {
  margin: 0;
  padding-top: 0;
  padding-bottom: var(--spacing-xs);
  border-bottom: 1px solid var(--border-color);
}

.decklist-title {
  margin: 0 0 4px 0;
  padding-top: 0;
  color: var(--text-primary);
  font-size: 1.25rem;
  line-height: 1.3;
}

.decklist-description {
  margin: 0 0 4px 0;
  color: var(--text-secondary);
  line-height: 1.4;
  font-size: 0.9rem;
}

.decklist-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 4px;
}

.decklist-tag {
  background-color: var(--primary-blue);
  color: white;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.4;
}

/* Two-column layout */
.decklist-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--spacing-md);
  align-items: start;
  margin-top: var(--spacing-xs);
}

/* Left column: Card image display */
.decklist-image-column {
  position: sticky;
  top: var(--spacing-sm);
}

.decklist-card-display {
  background-color: var(--bg-primary);
  border-radius: 6px;
  padding: var(--spacing-sm);
  border: 1px solid var(--border-color);
}

.decklist-card-image-wrapper {
  position: relative;
  width: 100%;
  padding-top: 140%; /* Maintain card aspect ratio */
  overflow: hidden;
  border-radius: 4px;
  background-color: var(--bg-secondary);
  margin-bottom: var(--spacing-xs);
}

.decklist-card-display-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}

.decklist-card-display-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--text-secondary);
  font-size: 0.8rem;
  text-align: center;
  width: 100%;
  padding: var(--spacing-xs);
}

.decklist-card-display-info {
  color: var(--text-primary);
}

.decklist-card-display-type {
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 4px;
  color: var(--primary-blue);
  line-height: 1.3;
}

.decklist-card-display-text {
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--text-secondary);
  white-space: pre-wrap;
}

/* Right column: Card list */
.decklist-list-column {
  min-width: 0; /* Prevent grid overflow */
}

.decklist-groups {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.decklist-group {
  background-color: var(--bg-primary);
  border-radius: 4px;
  padding: var(--spacing-xs) var(--spacing-sm);
  border: 1px solid var(--border-color);
}

.decklist-group-header {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
  margin-bottom: 4px;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--border-color);
  line-height: 1.3;
}

.decklist-group-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.decklist-card-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 2px 4px;
  border-radius: 2px;
  cursor: pointer;
  transition: background-color 0.15s;
  color: var(--text-primary);
  font-size: 0.9rem;
  line-height: 1.4;
}

.decklist-card-item:hover {
  background-color: var(--bg-secondary);
}

.decklist-card-item-quantity {
  font-weight: 600;
  color: var(--primary-blue);
  min-width: 20px;
  text-align: right;
  font-size: 0.9rem;
}

.decklist-card-item-name {
  flex: 1;
  color: var(--text-primary);
  font-size: 0.9rem;
}

/* Responsive adjustments */
@media (max-width: 968px) {
  .decklist-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .decklist-image-column {
    position: relative;
    top: 0;
  }
  
  .decklist-card-image-wrapper {
    max-width: 300px;
    margin: 0 auto var(--spacing-md);
  }
}

/* Footer */
.site-footer {
  background-color: var(--deep-blue);
  color: white;
  padding: var(--spacing-lg) 0;
  margin-top: var(--spacing-xl);
  text-align: center;
}

.site-footer p {
  margin: 0;
  color: var(--accent-blue);
}

/* Responsive Design */
@media (max-width: 768px) {
  .site-header .container {
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
  }

  .hero h2 {
    font-size: 2rem;
  }

  .hero-quote {
    font-size: 1.25rem;
  }

  .post-title {
    font-size: 2rem;
  }

  .container {
    padding: 0 var(--spacing-sm);
  }
}