.slyb-breadcrumb {
  display: flex;
  align-items: center;
  font-size: 15px;
  color: #4caf50;
  padding: 18px 0 10px 18px;
  font-weight: 500;
}
.slyb-breadcrumb .arrow {
  color: #bdbdbd;
  margin: 0 6px;
}
.slyb-breadcrumb .current {
  color: #222;
  font-weight: bold;
}
.slyb-list {
  height: 600px;
  overflow: auto;
}
/* 加载动画样式 */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.loading-overlay.show {
  opacity: 1;
  visibility: visible;
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid #f3f3f3;
  border-top: 3px solid #4caf50;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* 页面切换动画 */
.page-transition {
  animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 原有样式保持不变 */
.slyb-list-card {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 8px 0 #3d790526;
  margin: 0 15px 22px 15px;
  padding-bottom: 10px;
}
.slyb-list-header {
  display: flex;
  align-items: center;
  padding: 0px 0 10px 18px;
}
.slyb-list-header img {
  width: 20px;
}

.slyb-list-title {
  color: #333;
  font-size: 16px;
  font-weight: bold;
  position: relative;
  padding-left: 10px;
}

.slyb-list {
  list-style: none;
  margin: 0;
  padding: 0 18px;
}
.slyb-list li {
  border-bottom: 1px solid #f2f2f2;
}
.slyb-list li a {
  display: flex;
  align-items: flex-start;
  position: relative;
  padding: 14px 0 8px 0;
}
.slyb-list li:last-child {
  border-bottom: none;
}
.slyb-list-dot {
  width: 8px;
  height: 8px;
  background: #4caf50;
  border-radius: 50%;
  margin-top: 7px;
  flex-shrink: 0;
  margin-right: 10px;
}
.slyb-list-info {
  flex: 1;
  min-width: 0;
}
.slyb-title {
  font-size: 16px;
  color: #222;
  font-weight: 500;
  margin-bottom: 4px;
  line-height: 1.5;
  white-space: normal;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.slyb-date {
  font-size: 13px;
  color: #888;
}
.slyb-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4px;
  margin: 18px 0 0 0;
}
.page-btn {
  border: none;
  background: #fff;
  color: #4caf50;
  font-size: 15px;
  width: 32px;
  height: 32px;
  border-radius: 4px;
  margin: 0 2px;
  cursor: pointer;
  transition:
    background 0.2s,
    color 0.2s;
}
.page-btn.active,
.page-btn:hover {
  background: #4caf50;
  color: #fff;
}