/*  H5 Phase3 header-cmd-palette.css — 搜索面板异步层
 * 来源：modern-header / header-refactor / apple-header-overrides 中
 *   .mh-command-palette / .mh-cmd-* / .mh-live-results / .mh-result-* / .mh-hot-* / .mh-highlight
 *   与 html.mh-command-open 滚动锁（不含首屏 .mh-kbd-hint）
 * 加载：header_assets.htm media=print onload→all + noscript
 * 生成：scripts/split-header-cmd-css.mjs（2026-07-24）
 * 须在 header 三件同步 CSS 之后；暗黑双分支保持源文件语义
 * 重生成：node scripts/split-header-cmd-css.mjs
  */

/*  === from modern-header.css (cmd-palette) ===  */

.mh-cmd-footer kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 10px;
  color: var(--mh-text-soft);
  font-family: -apple-system, BlinkMacSystemFont, "SF Mono", ui-monospace, monospace;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: 0;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.04);
}

.mh-command-palette {
  position: fixed;
  inset: 0;
  z-index: var(--dm-z-modal, 10300);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  box-sizing: border-box;
  padding: 16vh 36px 36px;
  pointer-events: none;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.25s var(--mh-ease-out), visibility 0.25s;
}

.mh-command-palette.is-visible {
  pointer-events: auto;
  visibility: visible;
  opacity: 1;
}

.mh-cmd-backdrop {
  position: absolute;
  inset: 0;
  background: var(--mh-command-backdrop);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}

.mh-cmd-dialog {
  position: relative;
  width: min(100%, 840px);
  overflow: hidden;
  color: var(--mh-text);
  border: 1px solid var(--mh-command-border);
  border-radius: 27px;
  background: var(--mh-command-bg);
  box-shadow: var(--mh-command-shadow);
  -webkit-backdrop-filter: blur(40px) saturate(1.4);
  backdrop-filter: blur(40px) saturate(1.4);
  opacity: 0;
  transform: translateY(24px) scale(0.94);
  transition: opacity 0.3s var(--mh-ease-out), transform 0.45s var(--mh-ease-back);
}

.mh-command-palette.is-visible .mh-cmd-dialog {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.mh-cmd-header {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 24px 30px;
  border-bottom: 1px solid var(--mh-command-border);
}

.mh-cmd-search-icon {
  flex: 0 0 auto;
  color: var(--mh-text-soft);
}

.mh-cmd-input {
  flex: 1 1 auto;
  min-width: 0;
  color: var(--mh-text);
  font: inherit;
  font-size: 26px;
  font-weight: 440;
  letter-spacing: 0;
  border: none;
  outline: none;
  background: transparent;
}

.mh-cmd-input::placeholder {
  color: var(--mh-text-soft);
}

.mh-cmd-dialog.is-invalid .mh-cmd-input::placeholder {
  color: var(--mh-accent);
}

.mh-cmd-close {
  flex: 0 0 auto;
  padding: 3px 12px;
  color: var(--mh-text-soft);
  font-family: -apple-system, BlinkMacSystemFont, "SF Mono", ui-monospace, monospace;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.5;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.04);
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  transition: color 0.2s var(--mh-ease-smooth), background 0.2s var(--mh-ease-smooth);
}

.mh-cmd-close:hover {
  color: var(--mh-accent);
  background: var(--mh-accent-glow);
}

.mh-cmd-body {
  padding: 51px 30px 45px;
}

.mh-cmd-empty {
  margin: 0;
  color: var(--mh-text-soft);
  font-size: 21px;
  line-height: 1.7;
  text-align: center;
}

.mh-cmd-quick {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 27px;
}

.mh-cmd-chip {
  padding: 12px 20px;
  color: var(--mh-text-muted);
  font: inherit;
  font-size: 20px;
  border: 1px solid var(--mh-command-border);
  border-radius: 999px;
  background: var(--mh-chip-bg);
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  transition:
    color 0.2s var(--mh-ease-smooth),
    border-color 0.2s var(--mh-ease-smooth),
    background 0.2s var(--mh-ease-smooth),
    transform 0.2s var(--mh-ease-spring);
}

.mh-cmd-chip:hover {
  color: var(--mh-accent);
  border-color: rgba(255, 90, 95, 0.2);
  background: var(--mh-accent-glow);
  transform: translateY(-1px);
}

.mh-cmd-footer {
  display: flex;
  gap: 24px;
  padding: 15px 30px 21px;
  color: var(--mh-text-soft);
  font-size: 18px;
  border-top: 1px solid var(--mh-command-border);
}

/* ===== 搜索输入框加载指示器 ===== */
.mh-cmd-spinner {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  color: var(--mh-text-soft);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s;
}

.mh-cmd-spinner svg {
  animation: mhSpinnerRotate 0.8s linear infinite;
}

.mh-cmd-spinner svg circle {
  stroke-dasharray: 31.4 31.4;
  stroke-dashoffset: 0;
  animation: mhSpinnerDash 1.2s ease-in-out infinite;
}

.mh-cmd-spinner.is-active {
  opacity: 1;
  visibility: visible;
}

/* ===== 搜索提示文本 ===== */
.mh-cmd-hint {
  margin: 0;
  color: var(--mh-text-soft);
  font-size: 18px;
  line-height: 1.6;
  text-align: center;
}

.mh-cmd-hint kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1px 8px;
  margin: 0 2px;
  color: var(--mh-text-soft);
  font-family: -apple-system, BlinkMacSystemFont, "SF Mono", ui-monospace, monospace;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.5;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.04);
}

/* ===== 热门搜索标签区域 ===== */
.mh-hot-keywords {
  margin-top: 24px;
  --mh-hot-tag-shadow: 0 10px 24px rgba(15, 23, 42, 0.05);
  --mh-hot-tag-shadow-active: 0 14px 30px rgba(15, 23, 42, 0.08);
}

.mh-hot-title {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0 0 14px;
  color: var(--mh-text-muted);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.mh-hot-title svg {
  color: var(--mh-accent);
  flex: 0 0 auto;
}

.mh-hot-tags {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  align-items: stretch;
}

.mh-hot-tags.is-mobile-carousel {
  will-change: transform, opacity;
}

.mh-hot-tags.is-mobile-carousel.is-sliding {
  animation: mhHotTagsSlideLeft 0.36s var(--mh-ease-out);
}

/* 标签滚动容器 */
.mh-hot-tags-wrapper {
  position: relative;
  max-width: 100%;
}

.mh-hot-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 46px;
  width: auto;
  padding: 10px 18px;
  color: var(--mh-text-muted);
  font: inherit;
  font-size: clamp(12px, 1.1vw, 15px);
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  border: 1px solid var(--mh-command-border);
  border-radius: 16px;
  background: var(--mh-chip-bg);
  box-shadow: var(--mh-hot-tag-shadow);
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  transition:
    color 0.2s var(--mh-ease-smooth),
    border-color 0.2s var(--mh-ease-smooth),
    background 0.2s var(--mh-ease-smooth),
    transform 0.2s var(--mh-ease-spring),
    box-shadow 0.2s var(--mh-ease-smooth);
}

.mh-hot-tag[hidden] {
  display: none !important;
}

.mh-hot-tag:hover {
  color: var(--mh-accent);
  border-color: rgba(255, 90, 95, 0.2);
  background: var(--mh-accent-glow);
  transform: translateY(-1px);
  box-shadow: var(--mh-hot-tag-shadow-active);
}

.mh-hot-tag:active {
  transform: scale(0.96);
  opacity: 0.92;
}

/* 隐藏 {eyou:hotkeywords} 无数据时生成的空按钮 */
.mh-hot-tag:empty {
  display: none;
}

/* ===== Ajax 实时联想结果列表 ===== */
.mh-live-results {
  position: relative;
  z-index: 1;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  border-bottom: none;
  transition: max-height 0.3s var(--mh-ease-out), opacity 0.25s ease, visibility 0.25s;
}

.mh-live-results.is-visible {
  max-height: 420px;
  overflow-y: auto;
  opacity: 1;
  visibility: visible;
  border-bottom: 1px solid var(--mh-command-border);
}

/* 自定义滚动条 */
.mh-live-results::-webkit-scrollbar {
  width: 6px;
}

.mh-live-results::-webkit-scrollbar-track {
  background: transparent;
}

.mh-live-results::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.1);
  border-radius: 3px;
}

.mh-live-results::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.18);
}

/* 搜索结果项 */
.mh-result-item {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  padding: 14px 28px;
  color: inherit;
  font: inherit;
  text-align: left;
  text-decoration: none;
  border: none;
  background: transparent;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  border-left: 3px solid transparent;
  transition:
    background 0.15s ease,
    border-color 0.15s ease;
}

.mh-result-item:hover,
.mh-result-item[aria-selected="true"] {
  background: rgba(255, 90, 95, 0.04);
  border-left-color: var(--mh-accent);
}

.mh-result-item:focus-visible {
  outline: 2px solid var(--mh-accent);
  outline-offset: -2px;
}

/* 结果项类型标识 */
.mh-result-icon {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--mh-accent-glow);
  color: var(--mh-accent);
}

.mh-result-icon svg {
  width: 18px;
  height: 18px;
}

/* 结果项文字区域 */
.mh-result-body {
  flex: 1 1 auto;
  min-width: 0;
}

.mh-result-title {
  display: block;
  overflow: hidden;
  color: var(--mh-text);
  font-size: 17px;
  font-weight: 540;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mh-result-desc {
  display: block;
  overflow: hidden;
  margin-top: 2px;
  color: var(--mh-text-soft);
  font-size: 14px;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 搜索结果项箭头 */
.mh-result-arrow {
  flex: 0 0 auto;
  color: var(--mh-text-soft);
  opacity: 0;
  transform: translateX(-4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.mh-result-item:hover .mh-result-arrow,
.mh-result-item[aria-selected="true"] .mh-result-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* 关键词高亮 */
.mh-highlight {
  color: var(--mh-accent);
  font-weight: 600;
  background: rgba(255, 90, 95, 0.08);
  border-radius: 3px;
  padding: 0 2px;
}

/* "查看全部结果" 底部链接 */
.mh-result-all {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 28px;
  color: var(--mh-accent);
  font: inherit;
  font-size: 16px;
  font-weight: 560;
  text-align: center;
  text-decoration: none;
  border: none;
  background: transparent;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  border-top: 1px solid var(--mh-command-border);
  transition: background 0.15s ease, gap 0.2s ease;
}

.mh-result-all:hover {
  background: rgba(255, 90, 95, 0.04);
  gap: 12px;
}

.mh-result-all svg {
  transition: transform 0.2s var(--mh-ease-spring);
}

.mh-result-all:hover svg {
  transform: translateX(3px);
}

/* 搜索无结果时的 body 隐藏 */
.mh-cmd-body.is-hidden {
  display: none;
}

/* 搜索结果数量提示 */
.mh-result-count {
  padding: 8px 28px 4px;
  color: var(--mh-text-soft);
  font-size: 13px;
  letter-spacing: 0.02em;
}

/* 搜索面板打开时锁定页面滚动（全断点） */
html.mh-command-open,
html.mh-command-open body {
  overflow: hidden;
}
@media (max-width: 1199px) and (min-width: 1000px) {

  .mh-command-palette {
    padding: 12vh 24px 24px;
  }

  .mh-cmd-dialog {
    border-radius: 22px;
  }

  .mh-cmd-header {
    padding: 18px 24px;
    gap: 14px;
  }

  .mh-cmd-input {
    font-size: 22px;
  }

  .mh-cmd-body {
    padding: 36px 24px 32px;
  }

  .mh-cmd-empty {
    font-size: 18px;
  }

  .mh-cmd-chip {
    padding: 10px 16px;
    font-size: 17px;
  }

  .mh-cmd-footer {
    padding: 12px 24px 16px;
    font-size: 15px;
  }

  .mh-hot-tag {
    padding: 8px 14px;
    font-size: 16px;
  }

  .mh-result-item {
    padding: 12px 22px;
    gap: 12px;
  }

  .mh-result-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
  }

  .mh-result-title {
    font-size: 15px;
  }

  .mh-result-desc {
    font-size: 13px;
  }

  .mh-result-all {
    padding: 12px 22px;
    font-size: 15px;
  }
}
@media (max-width: 833px) {

  .mh-command-palette {
    padding: calc(env(safe-area-inset-top, 0px) + 12px) 12px 12px;
    align-items: flex-start;
  }

  .mh-cmd-dialog {
    width: 100%;
    max-height: calc(100vh - env(safe-area-inset-top, 0px) - 24px);
    overflow-y: auto;
    border-radius: 16px;
  }

  .mh-cmd-header {
    padding: 14px 16px;
    gap: 10px;
  }

  .mh-cmd-input {
    font-size: 18px;
  }

  .mh-cmd-body {
    padding: 20px 16px;
  }

  .mh-cmd-footer {
    flex-wrap: wrap;
    gap: 10px;
    padding: 10px 16px 14px;
    font-size: 13px;
  }

  .mh-hot-tags {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .mh-hot-tags:not(.is-mobile-carousel) .mh-hot-tag:nth-child(n+9) {
    display: none;
  }

  .mh-hot-tags-wrapper {
    overflow: hidden;
  }

  .mh-hot-tag {
    min-height: 42px;
    padding: 8px 12px;
    font-size: clamp(12px, 3.8vw, 14px);
  }
}
@media (max-width: 480px) {

  .mh-cmd-input {
    font-size: 16px;
  }

  .mh-cmd-footer span:not(:first-child) {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mh-command-palette,
  .mh-cmd-dialog,
  .mh-cmd-close,
  .mh-cmd-chip,
  .mh-hot-tags.is-mobile-carousel {
    animation: none !important;
    transition: none !important;
  }
}

/*  === from header-refactor.css (cmd-palette) ===  */

/* ----- 九、搜索面板增强 ----- */
.mh-cmd-dialog {
  /* 增强的背景效果 */
  background: var(--mh-command-bg);
  -webkit-backdrop-filter: blur(40px) saturate(1.8);
  backdrop-filter: blur(40px) saturate(1.8);
  
  /* 优化的阴影效果 */
  box-shadow: 
    0 1px 0 rgba(0, 0, 0, 0.02),
    0 4px 16px rgba(0, 0, 0, 0.04),
    0 24px 80px rgba(0, 0, 0, 0.12);
  
  /* 增强的圆角 */
  border-radius: var(--mh-radius-2xl);
  
  /* 优化的边框 */
  border: 0.5px solid var(--mh-command-border);
}

/* 搜索面板只做位移动效，避免 scale 缩小内部触控热区 */
.mh-cmd-dialog {
  transform: translateY(24px);
}

.mh-command-palette.is-visible .mh-cmd-dialog {
  transform: translateY(0);
}

/* 搜索输入框增强 */
.mh-cmd-input {
  /* 增强的字体效果 */
  font-weight: 480;
  letter-spacing: 0;
}

.mh-cmd-input,
.mh-cmd-close {
  min-height: 44px;
}

.mh-cmd-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.mh-hot-tag {
  width: auto;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  white-space: nowrap;
  text-decoration: none;
}

/* 热门标签增强 */
.mh-hot-tag {
  /* 增强的背景效果 */
  background: var(--mh-chip-bg);
  
  /* 优化的边框 */
  border: 1px solid var(--mh-command-border);
  padding-inline: clamp(14px, 2.4vw, 22px);
  font-size: clamp(15px, 1.25vw, 18px);
  
  /* 增强的过渡效果 */
  transition: 
    color 0.25s var(--mh-transition-smooth),
    border-color 0.25s var(--mh-transition-smooth),
    background 0.25s var(--mh-transition-smooth),
    transform 0.3s var(--mh-transition-spring),
    box-shadow 0.25s var(--mh-transition-smooth);
}

.mh-hot-tag:hover {
  color: var(--mh-accent-primary);
  border-color: color-mix(in srgb, var(--mh-accent-primary) 20%, transparent);
  background: var(--mh-accent-subtle);
  box-shadow: 0 4px 16px var(--mh-accent-border);
  transform: translateY(-1px);
}

.mh-hot-tag:active {
  transform: translateY(0) scale(0.97);
}

/* 搜索结果项增强 */
.mh-result-item {
  /* 增强的过渡效果 */
  transition: 
    background 0.15s var(--mh-transition-smooth),
    border-color 0.15s var(--mh-transition-smooth),
    box-shadow 0.15s var(--mh-transition-smooth);
}

.mh-result-item:hover,
.mh-result-item[aria-selected="true"] {
  background: var(--mh-accent-faint);
  border-left-color: var(--mh-accent-primary);
  box-shadow: 0 2px 8px var(--mh-accent-shadow-soft);
}

/* 搜索结果图标增强 */
.mh-result-icon {
  /* 增强的背景效果 */
  background: linear-gradient(135deg,
    var(--mh-accent-border) 0%,
    var(--mh-accent-glow) 100%);
}

/* 关键词高亮增强 */
.mh-highlight {
  /* 增强的背景效果 */
  background: var(--mh-accent-border);
  
  /* 优化的圆角 */
  border-radius: 4px;
  
  /* 增强的内边距 */
  padding: 1px 3px;
}
@media (max-width: 1399px) and (min-width: 1200px) {
  
  .mh-cmd-dialog {
    border-radius: var(--mh-radius-2xl);
  }
}
@media (max-width: 1199px) and (min-width: 1000px) {
  
  .mh-cmd-dialog {
    border-radius: var(--mh-radius-2xl);
  }
}
@media (max-width: 999px) and (min-width: 834px) {
  
  .mh-cmd-dialog {
    border-radius: var(--mh-radius-2xl);
  }
}
@media (max-width: 833px) {

  .mh-command-palette {
    box-sizing: border-box;
    inset: 0;
    width: 100vw;
    height: 100dvh;
    min-height: 100vh;
    max-height: none;
    padding-inline: 12px;
    overflow-x: hidden;
    overflow-y: auto;
  }
  
  .mh-cmd-dialog {
    box-sizing: border-box;
    width: 100%;
    max-width: calc(100vw - 24px);
    border-radius: var(--mh-radius-2xl);
    overflow-x: hidden;
  }

  .mh-cmd-header,
  .mh-cmd-body,
  .mh-cmd-footer,
  .mh-hot-keywords,
  .mh-hot-tags-wrapper,
  .mh-hot-tags {
    box-sizing: border-box;
    min-width: 0;
    max-width: 100%;
  }
}
@media (max-width: 900px) {

  .mh-cmd-input {
    min-height: 44px;
    line-height: 1.4;
  }

  .mh-cmd-close {
    min-width: 44px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .mh-hot-tag {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    white-space: nowrap;
  }

  .mh-hot-tag {
    padding-block: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .mh-command-palette,
  .mh-cmd-dialog,
  .mh-cmd-close,
  .mh-cmd-chip,
  .mh-hot-tag {
    animation: none !important;
    transition: none !important;
  }
}
.mh-command-palette {
  will-change: transform, opacity;
  transform: translateZ(0);
}

html.mh-command-open .modern-header {
  z-index: var(--dm-z-modal, 10300);
  transform: none;
}

@media (prefers-color-scheme: dark) {
  html:not(.husir-light) .modern-header .mh-cmd-close,
  html:not(.husir-light) .modern-header .mh-hot-tag,
  html:not(.husir-light) .modern-header .mh-cmd-footer kbd,
  html:not(.husir-light) .modern-header .mh-cmd-hint kbd,
  html:not(.husir-light) .modern-header .mh-cmd-dialog {
    background: var(--dm-glass-pill);
    border-color: var(--dm-border);
    color: var(--dm-text);
  }

  html:not(.husir-light) .modern-header .mh-command-palette {
    background: var(--dm-backdrop);
  }

  html:not(.husir-light) .modern-header .mh-cmd-dialog {
    background: var(--dm-overlay);
  }
}

html.husir-dark .modern-header .mh-cmd-close,
html.husir-dark .modern-header .mh-hot-tag,
html.husir-dark .modern-header .mh-cmd-footer kbd,
html.husir-dark .modern-header .mh-cmd-hint kbd,
html.husir-dark .modern-header .mh-cmd-dialog {
  background: var(--dm-glass-pill);
  border-color: var(--dm-border);
  color: var(--dm-text);
}

html.husir-dark .modern-header .mh-command-palette {
  background: var(--dm-backdrop);
}

html.husir-dark .modern-header .mh-cmd-dialog {
  background: var(--dm-overlay);
}
@media (max-width: 833px) {

  .modern-header .mh-cmd-input:focus-visible,
  .modern-header .mh-cmd-close:focus-visible,
  .modern-header .mh-hot-tag:focus-visible {
    outline: 2px solid var(--mh-accent-primary);
    outline-offset: 2px;
  }

  /* 搜索继续使用原有 dialog 与提交逻辑，仅统一为顶部悬浮玻璃材质。 */
  .modern-header .mh-command-palette {
    box-sizing: border-box;
    inset: 0;
    width: 100vw;
    height: 100dvh;
    min-height: 100vh;
    max-height: none;
    padding: calc(env(safe-area-inset-top, 0px) + 10px) 10px 10px;
    overflow-x: hidden;
    overflow-y: auto;
  }

  .modern-header .mh-cmd-dialog {
    box-sizing: border-box;
    width: 100%;
    max-width: calc(100vw - 20px);
    max-height: calc(100dvh - env(safe-area-inset-top, 0px) - 20px);
    overflow-x: hidden;
    overflow-y: auto;
    border: 1px solid var(--mh-mobile-glass-border);
    border-radius: 24px;
    background: var(--mh-mobile-glass-panel);
    box-shadow: var(--mh-mobile-panel-shadow);
    -webkit-backdrop-filter: blur(30px) saturate(1.7);
    backdrop-filter: blur(30px) saturate(1.7);
  }

  .modern-header .mh-cmd-header {
    gap: 10px;
    margin: 10px 10px 0;
    padding: 4px 4px 4px 12px;
    border: 1px solid var(--mh-mobile-glass-line);
    border-radius: 18px;
    background: var(--mh-mobile-glass-control);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.5) inset;
  }

  .modern-header .mh-cmd-input {
    min-height: 44px;
    color: var(--mh-text);
    font-size: 16px;
    line-height: 1.4;
    background: transparent;
  }

  .modern-header .mh-cmd-close,
  .modern-header .mh-hot-tag {
    min-height: 44px;
    color: var(--mh-text);
    border: 1px solid var(--mh-mobile-glass-line);
    background: var(--mh-mobile-glass-control);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.48) inset;
    -webkit-backdrop-filter: blur(12px) saturate(1.4);
    backdrop-filter: blur(12px) saturate(1.4);
  }

  .modern-header .mh-cmd-close {
    min-width: 44px;
    padding: 0 8px;
    border-radius: 14px;
  }

  .modern-header .mh-hot-tag {
    border-radius: 16px;
  }

  .modern-header .mh-cmd-close:active,
  .modern-header .mh-hot-tag:active {
    border-color: var(--mh-accent-strong);
    background: var(--mh-accent-glow);
    transform: scale(0.97);
  }
}
@media (max-width: 833px) and (prefers-color-scheme: dark) {

  html:not(.husir-light) .modern-header .mh-cmd-dialog {
    background: var(--mh-mobile-glass-panel);
  }
}

@media (max-width: 833px) {

  html.husir-dark .modern-header .mh-cmd-dialog {
    background: var(--mh-mobile-glass-panel);
  }
}

@media (max-width: 833px) and (prefers-reduced-motion: reduce) {
  .modern-header .mh-cmd-dialog,
  .modern-header .mh-cmd-close,
  .modern-header .mh-hot-tag {
    animation: none !important;
    transition: none !important;
  }
}

/*  === from apple-header-overrides.css (cmd-palette) ===  */

/* ----- 七、Command Palette Apple 风格 ----- */
.mh-cmd-dialog {
  border-radius: 24px;
  border: 0.5px solid var(--mh-command-border);
}

.mh-cmd-close {
  border-radius: 6px;
  border-color: var(--mh-command-border);
  background: var(--mh-chip-bg);
  font-family: -apple-system, BlinkMacSystemFont, "SF Mono", ui-monospace, monospace;
}

.mh-cmd-close:hover {
  color: var(--mh-accent);
  background: color-mix(in srgb, var(--mh-accent) 6%, transparent);
}

/* 热门搜索标签 */
.mh-hot-tag {
  border-radius: 980px;
  border-color: var(--mh-command-border);
  background: var(--mh-chip-bg);
  transition:
    color 0.25s ease,
    border-color 0.25s ease,
    background 0.25s ease,
    transform 0.3s cubic-bezier(0.25, 1, 0.5, 1),
    box-shadow 0.25s ease;
}

.mh-hot-tag:hover {
  color: var(--mh-accent);
  border-color: color-mix(in srgb, var(--mh-accent) 20%, transparent);
  background: color-mix(in srgb, var(--mh-accent) 6%, transparent);
  box-shadow: 0 4px 16px color-mix(in srgb, var(--mh-accent) 8%, transparent);
}

/* 搜索结果项 */
.mh-result-item:hover,
.mh-result-item[aria-selected="true"] {
  background: color-mix(in srgb, var(--mh-accent) 4%, transparent);
  border-left-color: var(--mh-accent);
}

.mh-result-icon {
  background: color-mix(in srgb, var(--mh-accent) 8%, transparent);
  color: var(--mh-accent);
}

/* 搜索结果底部链接 */
.mh-result-all {
  color: var(--mh-accent);
}

.mh-result-all:hover {
  background: color-mix(in srgb, var(--mh-accent) 4%, transparent);
}

/* 关键词高亮 */
.mh-highlight {
  color: var(--mh-accent);
  background: color-mix(in srgb, var(--mh-accent) 6%, transparent);
}

/* Footer kbd */
.mh-cmd-footer kbd {
  border-color: var(--mh-command-border);
  background: var(--mh-chip-bg);
  font-family: -apple-system, BlinkMacSystemFont, "SF Mono", ui-monospace, monospace;
}

/* CMD Hint kbd */
.mh-cmd-hint kbd {
  border-color: var(--mh-command-border);
  background: var(--mh-chip-bg);
  font-family: -apple-system, BlinkMacSystemFont, "SF Mono", ui-monospace, monospace;
}

/* ----- 十、全局 Apple 排版微调覆盖 ----- */

/* 标题类元素：强视觉冲击力 + 负字距 */
.mh-cmd-input {
  font-family: inherit;
  font-weight: 500;
  letter-spacing: -0.02em;
}

/* 搜索结果标题 */
.mh-result-title {
  font-family: inherit;
  font-weight: 560;
  letter-spacing: -0.005em;
}

/* 搜索结果描述 */
.mh-result-desc {
  font-family: inherit;
  line-height: 1.45;
}

/* 热门搜索标题 */
.mh-hot-title {
  font-family: inherit;
  font-weight: 600;
  letter-spacing: 0.01em;
}

/* Footer 说明文字 */
.mh-cmd-footer {
  font-family: inherit;
  font-weight: 450;
}

/* 提示文本 */
.mh-cmd-hint {
  font-family: inherit;
  line-height: 1.65;
}