/* 工作中心收藏按钮（笔记封面悬停 / 列表操作列） */

.ws-fav-cover-btn {
  position: absolute;
  right: 2px;
  top: 2px;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  margin: 0;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.55);
  color: #fbbf24;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.12s ease, transform 0.12s ease;
}

.nc-cover-wrap:hover .ws-fav-cover-btn,
.nc-row:hover .ws-fav-cover-btn,
.ws-fav-cover-btn:focus-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.ws-fav-cover-btn:hover {
  background: #fff;
  color: #d97706;
  transform: scale(1.08);
}

.ws-fav-cover-ico {
  font-size: 12px;
  line-height: 1;
}

.ws-fav-cover-tip {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 6px);
  transform: translateX(-50%);
  padding: 3px 6px;
  border-radius: 4px;
  background: rgba(15, 23, 42, 0.88);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
}

.ws-fav-cover-btn:hover .ws-fav-cover-tip {
  opacity: 1;
}

.ws-fav-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 28px;
  padding: 0 6px;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  background: #fff;
  color: #f59e0b;
  font-size: 14px;
  cursor: pointer;
  line-height: 1;
}

.ws-fav-action-btn:hover:not(:disabled) {
  border-color: #fbbf24;
  background: #fffbeb;
  color: #d97706;
}

.ws-fav-action-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.bs-fav-btn:not(:disabled),
.ts-fav-btn:not(:disabled),
.tdt-action-btn:not(:disabled),
.bdt-fav-btn {
  cursor: pointer;
}

.bdt-fav-btn {
  display: block;
  width: 100%;
  margin-top: 12px;
  padding: 9px 12px;
  border: 1px solid #fbbf24;
  border-radius: 8px;
  background: #fffbeb;
  color: #b45309;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.bdt-fav-btn:hover {
  background: #fef3c7;
  border-color: #f59e0b;
}

.ndm-fav-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: 8px;
  padding: 4px 10px;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  background: #fff;
  color: #b45309;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

.ndm-fav-btn:hover {
  border-color: #fbbf24;
  background: #fffbeb;
}

/* 笔记详情 z-index 1400；收藏弹窗须在其上层 */
#wsFavModalHost .kmd-fav-modal {
  z-index: 1600;
}