/* ============================================================
   クトゥルフTRPG 描写ライブラリ — Lovecraftian Dark Theme
   ============================================================ */

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Color Palette */
  --bg-deep:        #080c10;
  --bg-dark:        #0d1117;
  --bg-surface:     #111820;
  --bg-card:        #141c26;
  --bg-card-hover:  #192232;
  --bg-elevated:    #1a2535;

  --border-subtle:  rgba(255,255,255,0.06);
  --border-dim:     rgba(255,255,255,0.12);
  --border-accent:  rgba(90,160,200,0.35);

  /* Text */
  --text-primary:   #e2ddd5;
  --text-secondary: #8c8880;
  --text-dim:       #5a5650;
  --text-accent:    #7ec8d8;
  --text-gold:      #c9a84c;
  --text-danger:    #c94c4c;

  /* Accent Colors */
  --accent-teal:    #3a8a9a;
  --accent-teal-glow: rgba(58,138,154,0.25);
  --accent-gold:    #a07828;
  --accent-gold-glow: rgba(160,120,40,0.25);
  --accent-crimson: #7a2828;
  --accent-indigo:  #3a3880;
  --accent-purple:  #5a3880;

  /* Category Colors */
  --cat-location:  #7c5c2e;
  --cat-combat:    #7a2828;
  --cat-mythos:    #1e4a6e;
  --cat-sanity:    #4a2a6e;
  --cat-env:       #1e4a2a;
  --cat-item:      #4a3a1e;
  --cat-npc:       #2a3a4a;

  /* Spacing */
  --sp-xs:  4px;
  --sp-sm:  8px;
  --sp-md:  16px;
  --sp-lg:  24px;
  --sp-xl:  32px;
  --sp-2xl: 48px;

  /* Typography */
  --font-serif:   'Noto Serif JP', 'Georgia', serif;
  --font-sans:    'Noto Sans JP', 'Helvetica Neue', sans-serif;
  --font-display: 'Cinzel', serif;

  /* Radius */
  --r-sm:  4px;
  --r-md:  8px;
  --r-lg:  12px;
  --r-xl:  16px;

  /* Shadows */
  --shadow-card: 0 2px 16px rgba(0,0,0,0.5), 0 1px 4px rgba(0,0,0,0.3);
  --shadow-elevated: 0 8px 32px rgba(0,0,0,0.6), 0 2px 8px rgba(0,0,0,0.4);
  --shadow-glow-teal: 0 0 20px rgba(58,138,154,0.3);
  --shadow-glow-gold: 0 0 20px rgba(160,120,40,0.3);
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.7;
  min-height: 100vh;

  /* Subtle texture overlay */
  background-image:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(30,50,80,0.4) 0%, transparent 70%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--accent-teal); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-accent); }

/* ---------- Header ---------- */
.app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8,12,16,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.header-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: var(--sp-md) var(--sp-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-md);
}

.header-brand {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
}

.brand-sigil {
  font-size: 28px;
  color: var(--text-gold);
  text-shadow: 0 0 12px var(--accent-gold-glow);
  animation: sigil-pulse 4s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes sigil-pulse {
  0%, 100% { opacity: 0.7; text-shadow: 0 0 8px rgba(160,120,40,0.2); }
  50% { opacity: 1; text-shadow: 0 0 20px rgba(160,120,40,0.6); }
}

.brand-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-gold);
  letter-spacing: 0.08em;
  line-height: 1.2;
}

.brand-subtitle {
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.15em;
  font-family: var(--font-display);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
}

.btn-icon {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-dim);
  border-radius: var(--r-md);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-icon:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--accent-teal);
  color: var(--text-accent);
  box-shadow: var(--shadow-glow-teal);
}

.btn-icon .icon {
  font-size: 14px;
  line-height: 1;
}

.btn-icon.active {
  background: var(--accent-teal-glow);
  border-color: var(--accent-teal);
  color: var(--text-accent);
  box-shadow: var(--shadow-glow-teal);
}

/* ---------- Category Navigation ---------- */
.category-nav {
  background: var(--bg-dark);
  border-bottom: 1px solid var(--border-subtle);
  overflow-x: auto;
  scrollbar-width: none;
}

.category-nav::-webkit-scrollbar { display: none; }

.category-nav-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: var(--sp-sm) var(--sp-lg);
  display: flex;
  gap: var(--sp-xs);
  align-items: center;
}

.category-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 20px;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  flex-shrink: 0;
}

.category-btn:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text-primary);
  border-color: var(--border-dim);
}

.category-btn.active {
  background: rgba(58,138,154,0.15);
  border-color: var(--accent-teal);
  color: var(--text-accent);
  box-shadow: inset 0 0 12px rgba(58,138,154,0.1);
}

.cat-icon { font-size: 15px; line-height: 1; }
.cat-label { font-weight: 500; }

/* ---------- Search Bar ---------- */
.search-bar-wrapper {
  max-width: 1440px;
  margin: 0 auto;
  padding: var(--sp-md) var(--sp-lg) var(--sp-sm);
  display: flex;
  align-items: center;
  gap: var(--sp-md);
}

.search-bar {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-dim);
  border-radius: var(--r-lg);
  padding: 10px 16px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.search-bar:focus-within {
  border-color: var(--accent-teal);
  box-shadow: 0 0 0 3px rgba(58,138,154,0.12);
}

.search-icon { font-size: 15px; opacity: 0.5; flex-shrink: 0; }

.search-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
}

.search-input::placeholder { color: var(--text-dim); }

.search-clear {
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 13px;
  padding: 0 4px;
  transition: color 0.2s;
}

.search-clear:hover { color: var(--text-secondary); }

.result-count {
  font-size: 12px;
  color: var(--text-dim);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ---------- Main Content ---------- */
.main-content {
  max-width: 1440px;
  margin: 0 auto;
  padding: var(--sp-sm) var(--sp-lg) var(--sp-2xl);
}

/* ---------- Cards Grid ---------- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--sp-md);
}

/* ---------- Description Card ---------- */
.depiction-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  cursor: default;
  position: relative;
}

.depiction-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--card-accent-color, var(--accent-teal)), transparent);
  opacity: 0.6;
  transition: opacity 0.2s;
}

.depiction-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-elevated);
  border-color: var(--border-dim);
}

.depiction-card:hover::before {
  opacity: 1;
}

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--sp-md) var(--sp-md) var(--sp-sm);
  gap: var(--sp-sm);
}

.card-title-group {
  flex: 1;
  min-width: 0;
}

.card-category-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 500;
  margin-bottom: 6px;
  background: rgba(255,255,255,0.06);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

.card-title {
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.4;
}

.card-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.card-action-btn {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  border-radius: var(--r-sm);
  color: var(--text-dim);
  cursor: pointer;
  font-size: 14px;
  transition: all 0.15s ease;
}

.card-action-btn:hover {
  background: rgba(255,255,255,0.08);
  color: var(--text-secondary);
}

.card-action-btn.fav-btn.favorited {
  color: #c9a84c;
}

.card-action-btn.fav-btn:hover {
  color: #c9a84c;
}

.card-action-btn.edit-btn:hover { color: var(--text-accent); }
.card-action-btn.delete-btn:hover { color: var(--text-danger); }

/* Card Text Preview */
.card-text-preview {
  padding: 0 var(--sp-md) var(--sp-sm);
  font-family: var(--font-serif);
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.75;
  flex: 1;
  max-height: 110px;
  overflow: hidden;
  position: relative;
}

/* Preview fadeout gradient */
.card-text-preview::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--bg-card));
  pointer-events: none;
  transition: background 0.2s ease;
}

.depiction-card:hover .card-text-preview::after {
  background: linear-gradient(to bottom, transparent, var(--bg-card-hover));
}

/* Expanded text */
.card-text-full {
  padding: 0 var(--sp-md) var(--sp-sm);
  font-family: var(--font-serif);
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.75;
  display: none;
}

.card-text-full.visible {
  display: block;
}

/* Paragraph separation */
.depiction-paragraph {
  margin-bottom: 14px;
}

.depiction-paragraph:last-child {
  margin-bottom: 0;
}

/* Tags */
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 0 var(--sp-md) var(--sp-sm);
}

.card-tag {
  padding: 2px 8px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  font-size: 11px;
  color: var(--text-dim);
}

/* Card Footer */
.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-sm) var(--sp-md) var(--sp-md);
  border-top: 1px solid var(--border-subtle);
  gap: var(--sp-sm);
}

.btn-expand {
  background: none;
  border: none;
  color: var(--text-dim);
  font-family: var(--font-sans);
  font-size: 12px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--r-sm);
  transition: all 0.15s;
  display: flex;
  align-items: center;
  gap: 4px;
}

.btn-expand:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text-secondary);
}

.btn-expand .expand-arrow {
  display: inline-block;
  transition: transform 0.2s;
}

.btn-expand.expanded .expand-arrow {
  transform: rotate(180deg);
}

.btn-copy {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  background: rgba(58,138,154,0.12);
  border: 1px solid rgba(58,138,154,0.3);
  border-radius: var(--r-md);
  color: var(--text-accent);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-copy:hover {
  background: rgba(58,138,154,0.25);
  border-color: var(--accent-teal);
  box-shadow: 0 0 12px rgba(58,138,154,0.2);
}

.btn-copy.copied {
  background: rgba(80,180,80,0.15);
  border-color: rgba(80,180,80,0.4);
  color: #80d880;
}

/* ---------- Empty State ---------- */
.empty-state {
  text-align: center;
  padding: var(--sp-2xl) var(--sp-lg);
  grid-column: 1 / -1;
}

.empty-icon {
  font-size: 64px;
  margin-bottom: var(--sp-md);
  opacity: 0.4;
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.empty-title {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: var(--sp-sm);
}

.empty-desc {
  color: var(--text-dim);
  font-size: 13px;
}

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--bg-elevated);
  border: 1px solid var(--border-dim);
  border-radius: var(--r-lg);
  padding: 12px 24px;
  color: var(--text-primary);
  font-size: 14px;
  box-shadow: var(--shadow-elevated);
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s ease;
  z-index: 9999;
  white-space: nowrap;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast.success {
  border-color: rgba(80,180,80,0.4);
  color: #80d880;
}

.toast.error {
  border-color: rgba(200,80,80,0.4);
  color: #e88080;
}

/* ---------- Modal ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(4px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-lg);
  animation: fade-in 0.2s ease;
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal {
  background: var(--bg-elevated);
  border: 1px solid var(--border-dim);
  border-radius: var(--r-xl);
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-elevated);
  animation: slide-up 0.25s ease;
}

.modal-sm {
  max-width: 400px;
}

@keyframes slide-up {
  from { transform: translateY(16px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-lg) var(--sp-lg) var(--sp-md);
  border-bottom: 1px solid var(--border-subtle);
}

.modal-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--text-primary);
}

.modal-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  border-radius: var(--r-sm);
  color: var(--text-dim);
  font-size: 16px;
  cursor: pointer;
  transition: all 0.15s;
}

.modal-close:hover {
  background: rgba(255,255,255,0.08);
  color: var(--text-secondary);
}

.modal-body {
  padding: var(--sp-lg);
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--sp-sm);
  padding: var(--sp-md) var(--sp-lg) var(--sp-lg);
  border-top: 1px solid var(--border-subtle);
}

/* ---------- Form Elements ---------- */
.form-group {
  margin-bottom: var(--sp-md);
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.required {
  color: var(--text-danger);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--bg-dark);
  border: 1px solid var(--border-dim);
  border-radius: var(--r-md);
  padding: 10px 14px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--accent-teal);
  box-shadow: 0 0 0 3px rgba(58,138,154,0.12);
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235a5650' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.form-select option {
  background: var(--bg-dark);
}

.form-textarea {
  resize: vertical;
  line-height: 1.7;
  font-family: var(--font-serif);
  min-height: 180px;
}

/* ---------- Buttons ---------- */
.btn-primary {
  padding: 10px 24px;
  background: linear-gradient(135deg, var(--accent-teal), #2a6a7a);
  border: 1px solid var(--accent-teal);
  border-radius: var(--r-md);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #4a9aaa, var(--accent-teal));
  box-shadow: 0 0 16px rgba(58,138,154,0.4);
}

.btn-secondary {
  padding: 10px 20px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-dim);
  border-radius: var(--r-md);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  color: var(--text-primary);
}

.btn-danger {
  padding: 10px 20px;
  background: rgba(120,40,40,0.3);
  border: 1px solid rgba(200,80,80,0.3);
  border-radius: var(--r-md);
  color: #e08080;
  font-family: var(--font-sans);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-danger:hover {
  background: rgba(160,40,40,0.5);
  border-color: rgba(200,80,80,0.6);
  box-shadow: 0 0 12px rgba(200,80,80,0.2);
}

/* ---------- Delete Confirm ---------- */
.delete-message {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.7;
  padding: var(--sp-sm) 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .header-inner {
    padding: var(--sp-sm) var(--sp-md);
    flex-wrap: wrap;
  }

  .brand-title { font-size: 16px; }
  .brand-subtitle { display: none; }

  .btn-label { display: none; }
  .btn-icon { padding: 8px 10px; }

  .category-nav-inner {
    padding: var(--sp-sm) var(--sp-md);
  }

  .search-bar-wrapper {
    padding: var(--sp-sm) var(--sp-md);
    flex-direction: column;
    align-items: stretch;
    gap: var(--sp-xs);
  }

  .main-content {
    padding: var(--sp-sm) var(--sp-md) var(--sp-xl);
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }

  .modal {
    max-height: 95vh;
  }
}

@media (max-width: 480px) {
  .cards-grid {
    grid-template-columns: 1fr;
    gap: var(--sp-sm);
  }
}

/* ---------- Category Color Theming ---------- */
.depiction-card[data-category="location"]  { --card-accent-color: #a08040; }
.depiction-card[data-category="food"]      { --card-accent-color: #d09040; }
.depiction-card[data-category="japanese"]  { --card-accent-color: #b03a3a; }
.depiction-card[data-category="combat"]    { --card-accent-color: #a04040; }
.depiction-card[data-category="mythos"]    { --card-accent-color: #3a8ab0; }
.depiction-card[data-category="sanity"]    { --card-accent-color: #8060b0; }
.depiction-card[data-category="environment"] { --card-accent-color: #3a8060; }
.depiction-card[data-category="item"]      { --card-accent-color: #907040; }
.depiction-card[data-category="npc"]       { --card-accent-color: #5070a0; }

/* ---------- Loading Shimmer ---------- */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--bg-card) 25%,
    var(--bg-card-hover) 50%,
    var(--bg-card) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--r-md);
}

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

/* ---------- Divider ---------- */
.divider {
  height: 1px;
  background: var(--border-subtle);
  margin: var(--sp-md) 0;
}

/* ---------- No custom cards indicator ---------- */
.custom-badge {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-gold);
  margin-left: 4px;
  vertical-align: middle;
  box-shadow: 0 0 6px rgba(160,120,40,0.5);
}

/* ---------- Sub Filters ---------- */
.sub-filters-wrapper {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--sp-lg) var(--sp-md);
}

.sub-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-sm);
  align-items: center;
}

.filter-chip {
  padding: 5px 14px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.filter-chip:hover {
  background: rgba(255,255,255,0.08);
  color: var(--text-primary);
  border-color: var(--border-dim);
}

.filter-chip.active {
  background: var(--accent-teal-glow);
  color: var(--text-accent);
  border-color: var(--accent-teal);
  box-shadow: 0 0 10px rgba(58,138,154,0.15);
}

/* Custom Tag Highlight Colors */
.card-tag[data-tag="神格"] {
  background: rgba(201, 168, 76, 0.12) !important;
  border-color: rgba(201, 168, 76, 0.3) !important;
  color: var(--text-gold) !important;
  font-weight: 500;
}

.card-tag[data-tag="下僕・奉仕種族"] {
  background: rgba(126, 200, 216, 0.12) !important;
  border-color: rgba(126, 200, 216, 0.3) !important;
  color: var(--text-accent) !important;
  font-weight: 500;
}

.card-tag[data-tag="独立種族"] {
  background: rgba(128, 96, 176, 0.12) !important;
  border-color: rgba(128, 96, 176, 0.3) !important;
  color: #c09bf5 !important;
  font-weight: 500;
}