/* 亮色模式变量 (默认) */
.search-overlay {
  --bg-overlay: rgba(0, 0, 0, 0.1);
  --bg-card: #ffffff;
  --bg-muted: #f4f4f5;
  --border-color: #e4e4e7;
  --text-main: #09090b;
  --text-muted: #71717a;
  --accent: #137930;
  --accent-text: #ffffff;
  --ring-color: rgba(24, 24, 27, 0.1);
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding-top: 15vh;
  background: var(--bg-overlay);
  -webkit-backdrop-filter: none;
          backdrop-filter: none;
  /* 去掉模糊 */
  outline: none;
}
/* 暗色模式变量覆盖 */
body.dark-layout .search-overlay {
  --bg-overlay: rgba(0, 0, 0, 0.2);
  --bg-card: #272727;
  --bg-muted: #2d2d2d;
  --border-color: #1d1d1dbf;
  --text-main: #fafafa;
  --text-muted: #a1a1aa;
  --accent: #259946;
  --accent-text: #09090b;
  --ring-color: rgba(250, 250, 250, 0.2);
}
/* 卡片容器 */
.glass-card {
  width: 90%;
  max-width: 600px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  overflow: hidden;
  position: relative;
}
/* 顶部导航 */
.glass-tabs {
  display: flex;
  align-items: center;
  padding: 0 12px;
  background: transparent;
  border-bottom: 1px solid var(--border-color);
}
.tab-btn {
  border: none;
  background: transparent;
  padding: 16px 16px;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  position: relative;
  transition: color 0.2s;
}
.tab-btn:hover {
  color: var(--text-main);
}
.tab-btn.active {
  color: var(--text-main);
}
.tab-btn.active::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
}
.tab-icon {
  width: 16px;
  height: 16px;
}
.glass-close {
  margin-left: auto;
  background: transparent;
  border: none;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}
.glass-close:hover {
  background: var(--bg-muted);
  color: var(--text-main);
}
.glass-close svg {
  width: 20px;
  /* 必须有明确单位 */
  height: 20px;
  flex-shrink: 0;
  /* 防止在 flex 容器中被挤压 */
  display: block;
  /* 消除 baseline 间隙 */
}
/* 内容区 */
.glass-content {
  padding: 20px;
}
/* 版块小胶囊 (Pills) */
.sub-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.sub-pill {
  padding: 4px 12px;
  background: var(--bg-muted);
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: 0.2s;
}
.sub-pill:not(.active):hover {
  background: var(--border-color);
  color: var(--text-main);
}
body.dark-layout .sub-pill:not(.active):hover {
  background: #666;
}
.sub-pill.active {
  background: var(--accent);
  color: var(--accent-text);
}
/* 输入框组合 */
.glass-input-group {
  display: flex;
  gap: 8px;
  align-items: center;
}
.glass-input-group input {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0 16px;
  height: 44px;
  color: var(--text-main);
  font-size: 15px;
  transition: all 0.2s;
  min-width: 0;
}
.glass-input-group input:focus {
  outline: none;
  border-color: var(--text-muted);
  box-shadow: 0 0 0 2px var(--ring-color);
}
.glass-input-group input::-moz-placeholder {
  color: var(--text-muted);
  opacity: 0.5;
}
.glass-input-group input::placeholder {
  color: var(--text-muted);
  opacity: 0.5;
}
/* 搜索按钮 */
.glass-search-btn {
  background: var(--accent);
  color: var(--accent-text);
  border: none;
  padding: 0 16px;
  height: 44px;
  border-radius: 8px;
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: opacity 0.2s;
}
.glass-search-btn:hover {
  opacity: 0.9;
}
.glass-search-btn svg {
  width: 16px;
  height: 16px;
}
/* 极简流光动画 */
.dynamic-glow {
  position: absolute;
  top: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  height: 200px;
  background: radial-gradient(circle, var(--ring-color) 0%, transparent 70%);
  z-index: -1;
  pointer-events: none;
}
/* 动画效果：更轻微、更快速 */
.modal-fade-enter-active,
.modal-fade-leave-active {
  transition: opacity 0.15s ease;
}
.modal-fade-enter,
.modal-fade-leave-to {
  opacity: 0;
}
@media (max-width: 640px) {
.search-overlay {
    padding-top: 0;
    background: var(--bg-card);
}
.glass-card {
    width: 100%;
    height: 100%;
    border-radius: 0;
    border: none;
    box-shadow: none;
}
.glass-tabs {
    padding-top: env(safe-area-inset-top);
}
.glass-search-btn span {
    display: none;
}
}
/* 保持原有样式并增加以下新样式 */
.glass-search-btn {
  /* 确保按钮里的文字不换行 */
  white-space: nowrap;
  flex-shrink: 0;
}
.search-history {
  margin-top: 20px;
  border-top: 1px solid var(--border-color);
  padding-top: 15px;
}
.history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.history-header span {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 600;
}
.clear-history-btn {
  background: transparent;
  border: none;
  font-size: 12px;
  color: var(--text-muted);
  cursor: pointer;
}
.clear-history-btn:hover {
  color: var(--accent);
}
.history-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.history-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: var(--bg-muted);
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s;
  border: 1px solid transparent;
}
.history-item:hover {
  background: var(--bg-card);
  border-color: var(--accent);
}
.history-keyword {
  font-size: 13px;
  color: var(--text-main);
}
.history-scope-tag {
  font-size: 10px;
  color: var(--accent);
  background: var(--ring-color);
  padding: 1px 6px;
  border-radius: 4px;
  opacity: 0.8;
}