/**
 * GPCC Meta/Specs Box Component
 * Complete styling for game specifications display
 * Architecture: Scoped with .gpcc-skin, no !important
 */

/* === SPECS CONTAINER === */
.gpcc-skin .gpcc-specs {
  background-color: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--gap);
  margin: var(--gap-lg) 0;
}

/* === SPECS TITLE === */
.gpcc-skin .gpcc-specs__title {
  margin: 0 0 var(--gap) 0;
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--text);
  line-height: var(--leading-tight);
}

/* === SPECS GRID === */
.gpcc-skin .gpcc-specs__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: calc(var(--gap) / 2);
  margin: 0;
}

/* Desktop: 2-column layout */
@media (min-width: 768px) {
  .gpcc-skin .gpcc-specs__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--gap) calc(var(--gap) / 2);
  }
}

/* === SPECS ROW === */
.gpcc-skin .gpcc-specs__row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: calc(var(--gap) / 2);
  align-items: baseline;
  padding: calc(var(--gap) / 3) 0;
  border-bottom: 1px solid var(--border);
}

.gpcc-skin .gpcc-specs__row:last-child {
  border-bottom: none;
}

/* Mobile: Stack layout */
@media (max-width: 767px) {
  .gpcc-skin .gpcc-specs__row {
    grid-template-columns: 1fr;
    gap: calc(var(--gap) / 4);
    padding: calc(var(--gap) / 2) 0;
  }
}

/* === SPECS LABEL === */
.gpcc-skin .gpcc-specs__label {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-muted);
  margin: 0;
  white-space: nowrap;
  min-width: 0;
}

@media (min-width: 768px) {
  .gpcc-skin .gpcc-specs__label {
    min-width: 120px;
    max-width: 140px;
  }
}

/* === SPECS VALUE === */
.gpcc-skin .gpcc-specs__value {
  font-size: var(--text-base);
  color: var(--text);
  margin: 0;
  line-height: var(--leading-relaxed);
  word-break: break-word;
  min-width: 0;
}

/* === SPECS LINKS === */
.gpcc-skin .gpcc-specs__link {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast);
  border-radius: var(--radius-sm);
  padding: 0.125rem 0;
}

.gpcc-skin .gpcc-specs__link:hover {
  color: var(--primary-hover);
  text-decoration: underline;
}

.gpcc-skin .gpcc-specs__link:focus,
.gpcc-skin .gpcc-specs__link:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
  text-decoration: none;
}

/* === SPECS TAGS (GENRES) === */
.gpcc-skin .gpcc-specs__tag {
  display: inline;
  color: var(--primary);
  text-decoration: none;
  font-size: var(--text-sm);
  transition: color var(--transition-fast);
  border-radius: var(--radius-sm);
  padding: 0.125rem 0.25rem;
  margin: 0 0.125rem 0 0;
}

.gpcc-skin .gpcc-specs__tag:hover {
  color: var(--primary-hover);
  text-decoration: underline;
  background-color: var(--primary-soft);
}

.gpcc-skin .gpcc-specs__tag:focus,
.gpcc-skin .gpcc-specs__tag:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 1px;
  text-decoration: none;
}

.gpcc-skin .gpcc-specs__tag:not(:last-child)::after {
  content: ", ";
  color: var(--text-muted);
  margin-left: 0.125rem;
}

/* === RATING DISPLAY === */
.gpcc-skin .gpcc-specs__row--rating .gpcc-specs__value {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.gpcc-skin .gpcc-specs__rating {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-weight: var(--font-medium);
}

.gpcc-skin .gpcc-specs__rating::before {
  content: "⭐";
  font-size: var(--text-sm);
  opacity: 0.8;
}

/* === DOWNLOAD COUNT === */
.gpcc-skin .gpcc-specs__row--downloads .gpcc-specs__value {
  font-weight: var(--font-medium);
  color: var(--success);
}

/* === RESPONSIVE ADJUSTMENTS === */
@media (max-width: 576px) {
  .gpcc-skin .gpcc-specs {
    padding: calc(var(--gap) * 0.75);
    margin-left: calc(var(--gap) * -0.5);
    margin-right: calc(var(--gap) * -0.5);
    border-radius: var(--radius-md);
  }
  
  .gpcc-skin .gpcc-specs__title {
    font-size: var(--text-lg);
  }
  
  .gpcc-skin .gpcc-specs__label {
    font-size: var(--text-xs);
  }
  
  .gpcc-skin .gpcc-specs__value {
    font-size: var(--text-sm);
  }
  
  .gpcc-skin .gpcc-specs__tag {
    font-size: var(--text-xs);
  }
}

/* === SPECIFIC ROW VARIANTS === */
.gpcc-skin .gpcc-specs__row--version .gpcc-specs__value {
  font-family: var(--font-mono, monospace);
  font-weight: var(--font-medium);
  color: var(--info);
}

.gpcc-skin .gpcc-specs__row--size .gpcc-specs__value {
  font-weight: var(--font-medium);
}

.gpcc-skin .gpcc-specs__row--requires .gpcc-specs__value,
.gpcc-skin .gpcc-specs__row--minreq .gpcc-specs__value {
  font-family: var(--font-mono, monospace);
  font-size: var(--text-sm);
}

/* === LOADING STATE === */
.gpcc-skin .gpcc-specs.loading {
  opacity: 0.7;
  pointer-events: none;
}

.gpcc-skin .gpcc-specs.loading .gpcc-specs__value {
  background: linear-gradient(90deg, transparent 25%, var(--border) 50%, transparent 75%);
  background-size: 200% 100%;
  animation: gpcc-specs-shimmer 2s infinite;
  border-radius: var(--radius-sm);
  color: transparent;
}

@keyframes gpcc-specs-shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* === ACCESSIBILITY === */
@media (prefers-reduced-motion: reduce) {
  .gpcc-skin .gpcc-specs__link,
  .gpcc-skin .gpcc-specs__tag {
    transition: none;
  }
  
  .gpcc-skin .gpcc-specs.loading .gpcc-specs__value {
    animation: none;
    background: var(--border);
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .gpcc-skin .gpcc-specs {
    border-width: 2px;
  }
  
  .gpcc-skin .gpcc-specs__row {
    border-bottom-width: 2px;
  }
  
  .gpcc-skin .gpcc-specs__link,
  .gpcc-skin .gpcc-specs__tag {
    outline-width: 3px;
  }
}

/* === PRINT STYLES === */
@media print {
  .gpcc-skin .gpcc-specs {
    break-inside: avoid;
    background: white;
    border-color: #000;
    box-shadow: none;
  }
  
  .gpcc-skin .gpcc-specs__link,
  .gpcc-skin .gpcc-specs__tag {
    color: #000;
    text-decoration: underline;
  }
  
  .gpcc-skin .gpcc-specs__link:after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    color: #666;
  }
}

/* === EMPTY STATE === */
.gpcc-skin .gpcc-specs:empty,
.gpcc-skin .gpcc-specs__grid:empty {
  display: none;
}

/* Hide rows without data */
.gpcc-skin .gpcc-specs__row:not(:has(.gpcc-specs__value:not(:empty))) {
  display: none;
}

/* Fallback for browsers without :has() support */
.gpcc-skin .gpcc-specs__row .gpcc-specs__value:empty {
  display: none;
}

.gpcc-skin .gpcc-specs__row:has(.gpcc-specs__value:empty) {
  display: none;
}

/* === FOCUS TRAP FOR KEYBOARD NAVIGATION === */
.gpcc-skin .gpcc-specs:focus-within {
  outline: none;
}

/* === LARGE SCREEN OPTIMIZATIONS === */
@media (min-width: 1280px) {
  .gpcc-skin .gpcc-specs__grid {
    gap: var(--gap-lg) var(--gap);
  }
  
  .gpcc-skin .gpcc-specs__label {
    min-width: 140px;
    max-width: 160px;
  }
}

/* === TABLET PORTRAIT === */
@media (min-width: 768px) and (max-width: 1023px) {
  .gpcc-skin .gpcc-specs__grid {
    grid-template-columns: 1fr;
  }
  
  .gpcc-skin .gpcc-specs__row {
    grid-template-columns: 140px 1fr;
  }
}