/* 筑居思 - 全局搜索功能样式 */

/* 搜索按钮 */
.search-toggle {
  position: fixed;
  top: 20px;
  right: 80px; /* 位于主题切换按钮旁边 */
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 1000;
  transition: background-color 0.3s ease;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.search-toggle:hover {
  background: rgba(255, 255, 255, 0.3);
}

.dark-theme .search-toggle {
  background: rgba(0, 0, 0, 0.2);
}

.dark-theme .search-toggle:hover {
  background: rgba(0, 0, 0, 0.3);
}

/* 搜索容器 */
.search-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  backdrop-filter: blur(5px);
}

.search-container.active {
  opacity: 1;
  visibility: visible;
}

.search-modal {
  background-color: var(--color-bg);
  width: 90%;
  max-width: 700px;
  max-height: 90vh;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  margin-top: 50px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: slide-down 0.3s ease forwards;
}

@keyframes slide-down {
  from {
    transform: translateY(-30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* 搜索头部 */
.search-header {
  padding: 16px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
}

.search-input-wrapper {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
}

.search-input-wrapper svg {
  position: absolute;
  left: 10px;
  color: var(--color-text-secondary);
}

.search-input {
  width: 100%;
  background: transparent;
  border: none;
  padding: 10px 10px 10px 40px;
  font-size: 18px;
  color: var(--color-text);
  font-family: var(--font-family-serif);
  outline: none;
}

.search-input::placeholder {
  color: var(--color-text-secondary);
  opacity: 0.7;
}

.search-close {
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: 5px;
  margin-left: 10px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s ease;
}

.search-close:hover {
  background-color: rgba(0, 0, 0, 0.05);
  color: var(--color-text);
}

/* 搜索结果区域 */
.search-results {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  max-height: 60vh;
}

.search-message {
  color: var(--color-text-secondary);
  text-align: center;
  padding: 20px;
  font-style: italic;
}

.search-results-list {
  display: flex;
  flex-direction: column;
}

.search-result-item {
  display: flex;
  padding: 12px;
  border-radius: 6px;
  margin-bottom: 8px;
  text-decoration: none;
  color: var(--color-text);
  transition: background-color 0.2s ease;
  border: 1px solid transparent;
}

.search-result-item:hover {
  background-color: rgba(200, 70, 48, 0.05);
  border-color: var(--color-border);
}

.search-result-item-type {
  margin-right: 12px;
  display: flex;
  align-items: flex-start;
  padding-top: 5px;
  color: var(--color-text-secondary);
}

.search-result-item-content {
  flex: 1;
}

.search-result-item h3 {
  margin: 0 0 5px 0;
  font-size: 16px;
  color: var(--color-accent-lotus-red);
}

.search-context, .search-description {
  margin: 0;
  font-size: 14px;
  color: var(--color-text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.search-context mark {
  background-color: rgba(200, 70, 48, 0.2);
  padding: 0 3px;
  border-radius: 2px;
  color: var(--color-accent-lotus-red);
  font-weight: 500;
}

/* 搜索页脚 */
.search-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--color-border);
  text-align: center;
  color: var(--color-text-secondary);
  font-size: 14px;
}

/* 响应式调整 */
@media (max-width: 768px) {
  .search-toggle {
    top: 15px;
    right: 70px;
    width: 36px;
    height: 36px;
  }
  
  .search-modal {
    width: 95%;
    margin-top: 30px;
  }
  
  .search-input {
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .search-toggle {
    top: 15px;
    right: 65px;
    width: 32px;
    height: 32px;
  }
  
  .search-input {
    font-size: 14px;
  }
  
  .search-result-item {
    padding: 10px 8px;
  }
  
  .search-result-item h3 {
    font-size: 14px;
  }
  
  .search-context, .search-description {
    font-size: 12px;
  }
  
  .search-modal {
    margin-top: 20px;
  }
}