/* ── Detail panel ── */
#detail {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 280px;
  background: #161616;
  border-left: 1px solid #222;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform .42s cubic-bezier(.22,.61,.36,1);
  overflow-y: auto;
  z-index: 5;
}
#detail.open { transform: translateX(0); }
#detail > * { flex-shrink: 0; }

.detail-backdrop {
  display: none;
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .55);
  z-index: 4;
  opacity: 0;
  transition: opacity .32s ease;
}
.detail-backdrop.show {
  display: block;
  opacity: 1;
}

.detail-sheet-handle {
  display: none;
  width: 36px;
  height: 4px;
  background: #3a3a3a;
  border-radius: 2px;
  margin: 10px auto 0;
  flex-shrink: 0;
}

.detail-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 16px 0;
}
.detail-close {
  width: 28px; height: 28px;
  border-radius: 7px;
  background: #222;
  border: none;
  color: #888;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .12s, color .12s;
  flex-shrink: 0;
}
.detail-close:hover { background: #2a2a2a; color: #fff; }

.detail-preview {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 24px 24px;
  min-height: 128px;
  box-sizing: border-box;
}

.detail-preview-skeleton {
  position: absolute;
  width: 96px;
  height: 96px;
  border-radius: 22px;
  background: linear-gradient(90deg, #1b1b1b 0%, #242424 45%, #1b1b1b 90%);
  background-size: 220% 100%;
  animation: skeleton-shimmer 1.15s linear infinite;
  opacity: 0;
  transition: opacity .16s;
  pointer-events: none;
}
.detail-preview.loading .detail-preview-skeleton { opacity: 1; }
.detail-preview img {
  max-width: 100%;
  max-height: 112px;
  width: auto;
  height: auto;
  border-radius: 0;
  object-fit: contain;
  transition: opacity .18s;
}
.detail-preview img.square {
  width: 96px;
  height: 96px;
  max-width: 96px;
  border-radius: 22px;
}
.detail-preview img:not(.square) {
  display: block;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  background: var(--checker-full);
  padding: 16px 20px;
  border-radius: 12px;
}
.detail-preview img.prerendered {
  background: none;
  padding: 0;
  border-radius: 0;
  width: 96px;
  height: 96px;
  max-width: 96px;
}

/* controls wrapper — нужен для анимации высоты при смене вариантов */
#detail-controls { overflow: visible; }

.detail-name {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  text-align: center;
  padding: 0 20px 4px;
}
.detail-figma {
  font-size: 11px;
  color: #555;
  text-align: center;
  padding: 0 20px 24px;
  font-family: 'SF Mono', 'Fira Code', monospace;
}

.detail-section-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #444;
  padding: 0 16px 8px;
}

.detail-actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 0 16px 24px;
}
copy-emoji-btn { display: contents; }
.btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: background .12s, color .12s;
  width: 100%;
  text-align: left;
}
.btn-primary {
  background: #fff;
  color: #111;
}
.btn-primary:hover { background: #e5e5e5; }
.btn-primary:disabled,
.btn-secondary:disabled {
  opacity: 0.4;
  cursor: default;
  pointer-events: none;
}
.btn-secondary {
  background: #222;
  color: #ccc;
}
.btn-secondary:hover { background: #2a2a2a; color: #fff; }
.btn svg { flex-shrink: 0; }
.btn.hidden { display: none; }
.btn-size {
  margin-left: auto;
  font-size: 11px;
  font-weight: 400;
  color: #555;
  white-space: nowrap;
  min-width: 0;
}
.btn-secondary:hover .btn-size { color: #888; }
.btn-zip .btn-size { color: #555; }
.btn-zip:hover:not(:disabled) .btn-size { color: #888; }

.btn-zip {
  position: relative;
  overflow: hidden;
  margin-top: 6px;
  background: #1a1a1a;
  color: #ccc;
  border: 1px solid #2a2a2a;
}
.btn-zip:hover:not(:disabled) {
  background: #222;
  color: #fff;
  border-color: #333;
}
.btn-zip:disabled {
  cursor: progress;
  color: #888;
}
.btn-zip .btn-progress {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  background: #4ade80;
  width: 0;
  transition: width .15s linear;
}

.btn-help {
  width: 100%;
  background: #161e2a;
  border: 1px solid #1e3a5a;
  color: #5b9fd6;
  border-radius: 10px;
  padding: 11px 14px;
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.btn-help:hover { background: #1a2840; border-color: #2a5080; color: #7ab8e8; }
.detail-help-hint {
  font-size: 12px;
  color: #555;
  line-height: 1.5;
  margin-top: 10px;
  padding: 0 2px;
}

.detail-divider {
  height: 1px;
  background: #1e1e1e;
  margin: 4px 16px 20px;
}

.variants-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 16px 24px;
}
.variant-card {
  flex: 1;
  min-width: 80px;
  min-height: 100px;
  background: #1e1e1e;
  border-radius: 10px;
  padding: 14px 10px 10px;
  display: grid;
  grid-template-rows: 1fr auto;
  justify-items: center;
  gap: 8px;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: border-color .12s;
}
.variant-card img { align-self: center; }
.variant-card .variant-label { align-self: end; }
.variant-card:hover { border-color: #333; }
.variant-card img {
  max-width: 100%;
  max-height: 56px;
  width: auto;
  height: auto;
  border-radius: 6px;
  object-fit: contain;
}
.variant-card.wide img {
  border-radius: 4px;
  background: var(--checker-full);
  padding: 6px 10px;
  max-height: 44px;
}
.variant-card.favicon img { width: 40px; height: 40px; border-radius: 9px; }
.variant-card.favicon img.prerendered { border-radius: 0; }
.variant-card .variant-label {
  font-size: 10px;
  color: #666;
  text-align: center;
}
.variant-card.active {
  border-color: #444;
  background: #252525;
}
.variant-card.coming-soon {
  opacity: .35;
  cursor: default;
  pointer-events: none;
}

.detail-variants.hidden { display: none; }

/* ── Ecosystem ── */
.detail-ecosystem.hidden { display: none; }
.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
  gap: 6px;
  padding: 0 16px 24px;
}
.ecosystem-card {
  background: #1e1e1e;
  border-radius: 10px;
  padding: 10px 6px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: border-color .12s, background .12s;
}
.ecosystem-card:hover {
  border-color: #333;
  background: #222;
}
.ecosystem-card.active {
  border-color: #444;
  background: #252525;
}
.ecosystem-card.active .ecosystem-label {
  color: #ccc;
}
.ecosystem-card img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  object-fit: contain;
}
.ecosystem-card .ecosystem-label {
  font-size: 10px;
  color: #888;
  text-align: center;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 1.3;
}

/* Note block */
.detail-note {
  margin: 0 16px 20px;
  padding: 10px 12px;
  background: #1e1a0e;
  border: 1px solid #3a2e0a;
  border-radius: 10px;
  font-size: 12px;
  color: #6b5a28;
  line-height: 1.5;
}
.detail-note-title {
  font-weight: 600;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 5px;
  color: #c8a84b;
}
.detail-note.hidden { display: none; }

/* Brand link */
.detail-brand-link { display: flex; flex-direction: column; }
.detail-brand-link.hidden { display: none; }
.btn-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border-radius: 10px;
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  color: #888;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: background .12s, color .12s, border-color .12s;
  margin: 0 16px 24px;
}
.btn-brand:hover { background: #222; color: #ccc; border-color: #333; }
.btn-brand svg { flex-shrink: 0; }