/* =============================================
   SHARED BUILDS INDEX
   ============================================= */

.shared-builds-page {
  padding-bottom: var(--space-20);
}

/* ----- Compact page header (replaces hero) ----- */

.builds-page-header {
  padding: var(--space-8) 0 var(--space-6);
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: var(--space-2);
}

.builds-page-header-eyebrow {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-text);
}

.builds-page-header-title {
  margin: 0 0 var(--space-2);
  font-size: clamp(1.5rem, 1.1rem + 1.6vw, 2.1rem);
  letter-spacing: -0.035em;
  line-height: 1.1;
  font-weight: var(--weight-bold);
}

.builds-page-header-desc {
  margin: 0;
  max-width: 46rem;
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ----- Layout ----- */

.shared-builds-section {
  padding-block: var(--space-8) var(--space-10);
}

.shared-builds-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

/* ----- Mobile sidebar toggle ----- */

.sidebar-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-secondary);
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  cursor: pointer;
  min-height: 40px;
}

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 199;
  background: var(--bg-overlay);
}

.sidebar-overlay.active {
  display: block;
}

/* ----- Filters sidebar ----- */

.component-filters {
  background: var(--bg-base);
  border: none;
  border-radius: 0;
  padding-inline: var(--space-2);
  padding-bottom: var(--space-4);
  display: none;
}

.component-filters.sidebar-open {
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 200;
  width: min(320px, 90vw);
  overflow-y: auto;
  padding: var(--space-5);
  box-shadow: 8px 0 32px rgba(0, 0, 0, 0.35);
}

.search-container {
  margin-bottom: var(--space-5);
}

.shared-build-search {
  position: relative;
  display: block;
}

.shared-build-search .search-icon {
  position: absolute;
  left: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-tertiary);
  pointer-events: none;
}

.shared-build-search .search-input {
  width: 100%;
  min-height: 40px;
  padding: var(--space-2) var(--space-3) var(--space-2) calc(var(--space-3) + 22px);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
  color: var(--text-primary);
  font-size: var(--text-sm);
  box-sizing: border-box;
}

.shared-build-search .search-input::placeholder {
  color: var(--text-tertiary);
}

.shared-build-search .search-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-subtle);
}

.filter-section {
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--border-subtle);
}

.filter-section:last-of-type {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.filter-section-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 10px;
  font-weight: var(--weight-semibold);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-3);
}

/* Filter pills — column stack in sidebar */

.filter-pill-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.filter-pill {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 32px;
  padding: 0 var(--space-3);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: var(--weight-normal);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-out), color var(--duration-fast) var(--ease-out);
}

.filter-pill:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

.filter-pill[data-active="true"] {
  background: var(--accent-subtle);
  color: var(--accent-text);
  font-weight: var(--weight-semibold);
  border-color: var(--accent);
}

/* ----- Results header ----- */

.shared-build-results-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
  align-items: center;
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
}

.builds-results-heading {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  margin: 0;
  letter-spacing: -0.01em;
}

.results-count {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  white-space: nowrap;
}

/* View toggles */

.shared-build-views {
  display: flex;
  gap: var(--space-1);
}

.shared-build-view {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  color: var(--text-tertiary);
  background: var(--bg-elevated);
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out);
}

.shared-build-view svg {
  width: 14px;
  height: 14px;
}

.shared-build-view[data-active="true"] {
  border-color: var(--border-strong);
  color: var(--text-primary);
}

/* ----- Build cards — card view ----- */

.shared-build-collection[data-view="card"] {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.shared-build-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.shared-build-card:hover {
  border-color: var(--accent);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.14), 0 1px 4px rgba(0, 0, 0, 0.08);
}

/* Thumbnail — full-width, contained image, subtle bg */

.shared-build-card-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: color-mix(in srgb, var(--bg-elevated) 80%, var(--bg-base) 20%);
  border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.shared-build-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  padding: 1.1rem 1.5rem;
}

/* Card content area */

.shared-build-card-content {
  padding: 0.85rem 1rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  flex: 1;
  min-height: 0;
}

/* Topline: type label + price */

.shared-build-card-topline {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
}

.shared-build-card-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 10px;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  line-height: 1;
}

.shared-build-curated-mark {
  color: #c8992e;
  font-size: 0.75rem;
  line-height: 1;
}

.shared-build-card-price {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

/* Title block */

.shared-build-card-title-block {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.shared-build-card-title {
  margin: 0;
  font-size: 1.0rem;
  font-weight: var(--weight-bold);
  line-height: 1.2;
  letter-spacing: -0.03em;
  font-family: var(--font-heading);
}

.shared-build-card-title a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

.shared-build-card-title a:hover {
  color: var(--accent-text);
}

.shared-build-card-byline {
  margin: 0;
  font-size: 0.7rem;
  color: var(--text-tertiary);
  line-height: 1.4;
  display: flex;
  flex-wrap: wrap;
  gap: 0 0.4rem;
  align-items: baseline;
}

.byline-sep {
  color: var(--text-tertiary);
  opacity: 0.5;
}

.skill-level-tag {
  display: inline-block;
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  font-size: 9px;
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.6;
  vertical-align: baseline;
}

.skill-level-tag--beginner {
  background: rgba(99, 168, 117, 0.14);
  color: #63a875;
}

.skill-level-tag--intermediate {
  background: rgba(200, 153, 46, 0.14);
  color: #c8992e;
}

.skill-level-tag--advanced {
  background: rgba(212, 99, 106, 0.14);
  color: #d4636a;
}

/* Specs: slot / name rows */

.shared-build-card-specs {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.55rem;
  margin-top: 0.1rem;
}

.shared-build-card-spec-row {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr);
  gap: var(--space-2);
  padding: 2px 0;
  align-items: baseline;
}

.spec-slot {
  font-size: 9px;
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--accent-text);
  opacity: 0.65;
  white-space: nowrap;
  flex-shrink: 0;
}

.spec-name {
  font-size: 0.72rem;
  color: var(--text-primary);
  font-weight: var(--weight-medium);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Card actions */

.shared-build-card-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-2);
  padding: 0.6rem 1rem 0.85rem;
  border-top: 1px solid var(--border-subtle);
  background: color-mix(in srgb, var(--bg-base) 50%, transparent);
}

.shared-build-card-actions form {
  display: contents;
}

/* ----- Build cards — list view ----- */

.shared-build-collection[data-view="list"] {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--border-subtle);
}

.shared-build-collection[data-view="list"] .shared-build-card {
  flex-direction: row;
  grid-template-columns: none;
  align-items: center;
  gap: 0;
  padding: 6px var(--space-3);
  border: 0;
  border-bottom: 1px solid var(--border-subtle);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.shared-build-collection[data-view="list"] .shared-build-card:hover {
  background: var(--bg-elevated);
  box-shadow: none;
}

.shared-build-collection[data-view="list"] .shared-build-card-thumb {
  width: 40px;
  height: 40px;
  aspect-ratio: auto;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.shared-build-collection[data-view="list"] .shared-build-card-thumb img {
  padding: 4px;
}

.shared-build-collection[data-view="list"] .shared-build-card-content {
  flex: 1;
  min-width: 0;
  padding: 0 var(--space-3);
  gap: 1px;
}

.shared-build-collection[data-view="list"] .shared-build-card-title-block {
  gap: 0;
}

.shared-build-collection[data-view="list"] .shared-build-card-title {
  font-size: var(--text-xs);
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.shared-build-collection[data-view="list"] .shared-build-card-byline {
  font-size: 10px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex-wrap: nowrap;
}

.shared-build-collection[data-view="list"] .shared-build-card-topline {
  order: -1;
}

.shared-build-collection[data-view="list"] .shared-build-card-label,
.shared-build-collection[data-view="list"] .shared-build-card-price {
  font-size: 9px;
}

.shared-build-collection[data-view="list"] .shared-build-card-specs {
  display: none;
}

.shared-build-collection[data-view="list"] .shared-build-card-actions {
  flex-shrink: 0;
  min-width: 8rem;
  padding: 0;
  background: none;
  border-top: 0;
  justify-content: flex-end;
}

.shared-build-collection[data-view="list"] .shared-build-card-actions .btn {
  min-height: 26px;
  padding: 0 8px;
  font-size: 11px;
}

/* ----- Empty state ----- */

.shared-build-empty {
  padding: var(--space-8) 0 0;
  border-top: 1px solid var(--border-subtle);
  max-width: 38rem;
}

.shared-build-empty-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

.shared-build-empty-copy {
  color: var(--text-secondary);
}

/* ----- Responsive ----- */

@media (min-width: 768px) {
  .shared-build-results-header {
    grid-template-columns: minmax(0, 1fr) auto auto;
  }

  .shared-build-collection[data-view="card"] {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1025px) {
  .shared-builds-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: var(--space-10);
  }

  .sidebar-toggle {
    display: none;
  }

  .component-filters {
    display: block;
    position: sticky;
    top: calc(var(--header-height, 80px) + var(--space-4));
    align-self: start;
    padding-inline: 0;
  }
}

@media (min-width: 1200px) {
  .shared-build-collection[data-view="card"] {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 859px) {
  .shared-build-collection[data-view="list"] .shared-build-card {
    gap: var(--space-3);
  }

  .shared-build-collection[data-view="list"] .shared-build-card-actions {
    min-width: 0;
  }
}