/**
 * update-notes.css - Styles for pre-game "What's New" panel
 *
 * Z-index hierarchy:
 * - Atmospheric effects: 8-15
 * - Narrative text/choices: 100
 * - Update notes: 150
 */

.update-notes-panel {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(10px);
  z-index: 150;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.update-notes-panel.visible {
  opacity: 1;
}

.update-notes-content {
  background: var(--color-bg-primary, #1a1a1a);
  border: 2px solid var(--color-border-primary, #4a4a4a);
  border-radius: 8px;
  padding: 2rem;
  max-width: 700px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

.update-notes-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border-secondary, #3a3a3a);
}

.update-notes-title {
  font-family: var(--font-heading, 'Georgia', serif);
  font-size: 1.75rem;
  color: var(--color-text-primary, #e0e0e0);
  margin: 0;
  line-height: 1.2;
}

.update-notes-version {
  font-family: var(--font-body, 'Arial', sans-serif);
  font-size: 0.9rem;
  color: var(--color-accent, #d4af37);
  background: var(--color-bg-accent, #3a3020);
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  font-weight: 500;
}

.update-notes-body {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.update-notes-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.update-notes-section-title {
  font-family: var(--font-heading, 'Georgia', serif);
  font-size: 1.25rem;
  color: var(--color-accent, #d4af37);
  margin: 0;
  font-weight: 600;
}

.update-notes-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.update-notes-list li {
  font-family: var(--font-body, 'Arial', sans-serif);
  font-size: 1rem;
  color: var(--color-text-primary, #e0e0e0);
  line-height: 1.5;
  padding-left: 1.5rem;
  position: relative;
}

.update-notes-list li::before {
  content: '•';
  position: absolute;
  left: 0.5rem;
  color: var(--color-accent, #d4af37);
  font-weight: bold;
}

.update-notes-actions {
  display: flex;
  justify-content: center;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border-secondary, #3a3a3a);
}

.update-notes-btn {
  font-family: var(--font-body, 'Arial', sans-serif);
  font-size: 1.1rem;
  padding: 0.875rem 2.5rem;
  background: var(--color-accent, #d4af37);
  color: var(--color-bg-primary, #1a1a1a);
  border: 2px solid var(--color-accent, #d4af37);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-weight: 600;
}

.update-notes-btn:hover {
  background: var(--color-accent-hover, #e5c047);
  border-color: var(--color-accent-hover, #e5c047);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(212, 175, 55, 0.3);
}

.update-notes-btn:focus {
  outline: 2px solid var(--color-accent, #d4af37);
  outline-offset: 2px;
}

/* Mobile responsive */
@media (max-width: 640px) {
  .update-notes-content {
    padding: 1.5rem;
  }
  
  .update-notes-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
  
  .update-notes-title {
    font-size: 1.5rem;
  }
  
  .update-notes-section-title {
    font-size: 1.1rem;
  }
  
  .update-notes-list li {
    font-size: 0.95rem;
  }
  
  .update-notes-btn {
    width: 100%;
    padding: 0.875rem 1.5rem;
  }
}

@media (max-width: 400px) {
  .update-notes-content {
    padding: 1rem;
  }
  
  .update-notes-title {
    font-size: 1.25rem;
  }
}