/* Deck Optimizer / Collection Manager page styles */

/* ── Tabs ── */
.co-tabs {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1.25rem;
  border-bottom: 2px solid var(--border, #e5e7eb);
}

.co-tab {
  padding: 0.55rem 1.1rem;
  font-size: 0.85rem;
  font-weight: 600;
  border: none;
  background: none;
  color: var(--muted, #6b7280);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color 0.15s, border-color 0.15s;
}

.co-tab:hover {
  color: var(--text-1, #1f2937);
}

.co-tab.active {
  color: var(--primary, #3b82f6);
  border-bottom-color: var(--primary, #3b82f6);
}

.co-tab-panel {
  display: none;
}

.co-tab-panel.active {
  display: block;
}

/* ── Toolbar ── */
.co-toolbar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.co-count {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-2, #374151);
  margin-right: auto;
}

.btn-danger {
  color: #dc2626;
  border-color: #dc2626;
}

.btn-danger:hover {
  background: #dc2626;
  color: #fff;
}

/* ── Search bar ── */
.co-search-bar {
  margin-bottom: 0.75rem;
}

.co-search-bar input {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border, #d1d5db);
  border-radius: 8px;
  background: var(--surface-1, #fff);
  color: var(--text-1, #111827);
  font-size: 0.9rem;
}

.co-search-bar input:focus {
  outline: none;
  border-color: var(--primary, #3b82f6);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.15);
}

/* ── Filters ── */
.co-filters {
  margin-bottom: 1rem;
}

.co-filter-row {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  margin-bottom: 0.5rem;
}

.co-filter-btn {
  padding: 0.3rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid var(--border, #d1d5db);
  border-radius: 6px;
  background: var(--surface-1, #fff);
  color: var(--text-2, #374151);
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
}

.co-filter-btn:hover {
  border-color: var(--primary, #3b82f6);
}

.co-filter-btn.active {
  background: var(--primary, #3b82f6);
  border-color: var(--primary, #3b82f6);
  color: #fff;
}

/* ── Card grid ── */
.co-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.co-card {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--border, #e5e7eb);
  border-radius: 8px;
  background: var(--surface-2, #f9fafb);
  transition: border-color 0.15s;
  position: relative;
}

.co-card:hover {
  border-color: var(--primary, #3b82f6);
}

.co-card-thumb {
  width: 48px;
  height: 48px;
  border-radius: 6px;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--surface-1, #eee);
}

.co-card-info {
  flex: 1;
  min-width: 0;
}

.co-card-name {
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--text-1, #1f2937);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.co-card-meta {
  display: flex;
  gap: 0.35rem;
  align-items: center;
  margin-top: 0.15rem;
}

.co-type-badge {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.co-type-badge.type-speed { background: #3b82f6; }
.co-type-badge.type-stamina { background: #f97316; }
.co-type-badge.type-power { background: #ef4444; }
.co-type-badge.type-guts { background: #eab308; color: #1f2937; }
.co-type-badge.type-wit { background: #22c55e; }
.co-type-badge.type-friend { background: #ec4899; }
.co-type-badge.type-group { background: #8b5cf6; }

.co-rarity-badge {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--muted, #6b7280);
}

.co-card-effect {
  font-size: 0.7rem;
  color: var(--muted, #6b7280);
  margin-top: 0.1rem;
}

.co-card-actions {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex-shrink: 0;
}

.co-card .co-add-btn,
.co-card .co-remove-btn {
  border: none;
  background: none;
  cursor: pointer;
  font-size: 1.1rem;
  padding: 0.15rem 0.3rem;
  border-radius: 4px;
  line-height: 1;
}

.co-card .co-add-btn {
  color: #22c55e;
}

.co-card .co-add-btn:hover {
  background: rgba(34, 197, 94, 0.1);
}

.co-card .co-remove-btn {
  color: #ef4444;
}

.co-card .co-remove-btn:hover {
  background: rgba(239, 68, 68, 0.1);
}

.co-card .co-added-badge {
  font-size: 0.65rem;
  color: #22c55e;
  font-weight: 600;
}

/* LB selector inline */
.co-lb-select {
  font-size: 0.7rem;
  padding: 0.1rem 0.2rem;
  border: 1px solid var(--border, #d1d5db);
  border-radius: 4px;
  background: var(--surface-1, #fff);
  color: var(--text-2, #374151);
}

/* ── Section ── */
.co-section {
  margin-bottom: 1.5rem;
}

.co-empty {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--muted, #9ca3af);
  font-size: 0.85rem;
}

/* ── Scenario bar ── */
.co-scenario-bar {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}

.co-scenario-bar select {
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--border, #d1d5db);
  border-radius: 8px;
  background: var(--surface-1, #fff);
  color: var(--text-1, #111827);
  font-size: 0.85rem;
  min-width: 160px;
}

/* ── Variant bar ── */
.co-variant-bar {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.co-variant-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.co-variant-group label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--muted, #6b7280);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.co-variant-group select {
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--border, #d1d5db);
  border-radius: 6px;
  background: var(--surface-1, #fff);
  color: var(--text-1, #111827);
  font-size: 0.82rem;
}

/* ── Progress ── */
.co-progress {
  margin: 1rem 0;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.co-progress-bar {
  flex: 1;
  height: 6px;
  background: var(--border, #e5e7eb);
  border-radius: 3px;
  overflow: hidden;
}

.co-progress-fill {
  height: 100%;
  width: 0;
  background: var(--primary, #3b82f6);
  border-radius: 3px;
  transition: width 0.2s;
}

.co-progress-label {
  font-size: 0.75rem;
  color: var(--muted, #6b7280);
  white-space: nowrap;
}

/* ── Results ── */
.co-results {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.co-result-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.co-section-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.75rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-1, #1f2937);
  background: var(--surface-2, #f9fafb);
  border: 1px solid var(--border, #e5e7eb);
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
  width: 100%;
  transition: background 0.12s;
}

.co-section-toggle:hover {
  background: var(--surface-1, #f3f4f6);
}

.co-section-arrow {
  font-size: 0.65rem;
  transition: transform 0.15s;
  display: inline-block;
}

.co-section-toggle.open .co-section-arrow {
  transform: rotate(90deg);
}

.co-section-body {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.co-section-body[hidden] {
  display: none;
}

.co-result-group {
  border: 1px solid var(--border, #e5e7eb);
  border-radius: 10px;
  overflow: hidden;
}

.co-result-header {
  padding: 0.6rem 0.85rem;
  background: var(--surface-2, #f9fafb);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-1, #1f2937);
  border-bottom: 1px solid var(--border, #e5e7eb);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.co-template-label {
  flex: 1;
}

.co-result-deck {
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--border, #f3f4f6);
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.co-result-deck:last-child {
  border-bottom: none;
}

.co-result-rank {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--muted, #9ca3af);
  flex-shrink: 0;
  padding-top: 0.2rem;
}

/* Left side: card grid */
.co-result-cards-grouped {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  flex-shrink: 0;
}

.co-result-type-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, 200px);
  gap: 0.3rem;
}

.co-result-card-pill {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.5rem;
  border-radius: 5px;
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--surface-2, #f3f4f6);
  color: var(--text-1, #1f2937);
  border: 1px solid var(--border, #e5e7eb);
  width: 200px;
  box-sizing: border-box;
  overflow: hidden;
}

.co-result-card-pill .co-result-thumb {
  width: 28px;
  height: 28px;
  border-radius: 4px;
  object-fit: cover;
  flex-shrink: 0;
}

.co-result-card-pill .co-pill-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.co-result-card-pill .co-pill-lb {
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--muted, #9ca3af);
  margin-left: auto;
  flex-shrink: 0;
}

.co-result-card-pill .co-type-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Right side: scores & info */
.co-result-right {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-width: 0;
}

.co-type-dot.type-speed { background: #3b82f6; }
.co-type-dot.type-stamina { background: #f97316; }
.co-type-dot.type-power { background: #ef4444; }
.co-type-dot.type-guts { background: #eab308; }
.co-type-dot.type-wit { background: #22c55e; }
.co-type-dot.type-friend { background: #ec4899; }
.co-type-dot.type-group { background: #8b5cf6; }

.co-result-scores {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.co-score-header {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.co-score-total {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-2, #374151);
}

.co-grade {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  width: 1.6rem;
  text-align: center;
  padding: 0.1rem 0;
  border-radius: 4px;
  line-height: 1.2;
}

.co-grade-s { background: #fef3c7; color: #b45309; }
.co-grade-a { background: #dbeafe; color: #1d4ed8; }
.co-grade-b { background: #dcfce7; color: #166534; }
.co-grade-c { background: #f3f4f6; color: #374151; }
.co-grade-d { background: #fee2e2; color: #991b1b; }
.co-grade-f { background: #fecaca; color: #7f1d1d; }

.co-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.15rem 0.75rem;
}

.co-stat {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
}

.co-stat-label {
  color: var(--muted, #6b7280);
}

.co-stat-value {
  font-weight: 700;
  color: var(--text-2, #374151);
}

.co-stat-value.good {
  color: #22c55e;
}

.co-stat-value.warn {
  color: #f97316;
}

.co-stat-value.bad {
  color: #ef4444;
}

.co-open-deck-btn {
  align-self: flex-start;
  margin-top: 0.25rem;
}

.co-result-empty {
  padding: 1.5rem;
  text-align: center;
  color: var(--muted, #9ca3af);
  font-size: 0.82rem;
}

/* ── Hints section ── */
.co-hints-section {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  border-top: 1px solid var(--border, #f3f4f6);
  padding-top: 0.35rem;
}

.co-hints-header {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--text-2, #374151);
}

.co-hints-synergy {
  color: #8b5cf6;
  font-weight: 700;
}

html.dark .co-hints-synergy {
  color: #facc15;
}

.co-hint-category {
  display: flex;
  gap: 0.35rem;
  align-items: flex-start;
  flex-wrap: wrap;
}

.co-hint-cat-label {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--muted, #6b7280);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  min-width: 60px;
  flex-shrink: 0;
  padding-top: 0.1rem;
}

.co-hint-cat-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.2rem;
}

.co-skill-tag {
  font-size: 0.6rem;
  padding: 0.08rem 0.3rem;
  border-radius: 3px;
  background: var(--surface-2, #f3f4f6);
  color: var(--text-2, #4b5563);
  font-weight: 500;
  white-space: nowrap;
}

.co-skill-tag.synergy {
  background: rgba(139, 92, 246, 0.1);
  color: #7c3aed;
  font-weight: 700;
}

html.dark .co-skill-tag.synergy {
  background: rgba(250, 204, 21, 0.15);
  color: #facc15;
}

/* ── Import/Export modal body ── */
.co-io-body {
  padding: 1rem;
}

.co-io-body textarea {
  width: 100%;
  padding: 0.6rem;
  border: 1px solid var(--border, #d1d5db);
  border-radius: 6px;
  background: var(--surface-1, #fff);
  color: var(--text-1, #111827);
  font-family: monospace;
  font-size: 0.78rem;
  resize: vertical;
}

.co-io-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 0.75rem;
}

/* ── Responsive ── */
@media (max-width: 640px) {
  .co-card-grid {
    grid-template-columns: 1fr;
  }

  .co-result-deck {
    flex-direction: column;
  }

  .co-result-card-pill {
    width: 100%;
  }

  .co-result-type-row {
    grid-template-columns: 1fr;
  }

  .co-stats-grid {
    grid-template-columns: 1fr;
  }

  .co-variant-bar {
    flex-direction: column;
  }
}