/* =========================================================
   晴绫 · theme-qinlin
   二次元清新风 · 毛玻璃拟态 UI
   ========================================================= */

/* ---------- 1. 变量与基础 ---------- */
:root {
  --ql-hue: 200;
  --ql-primary: hsl(var(--ql-hue), 78%, 58%);
  --ql-primary-strong: hsl(var(--ql-hue), 78%, 46%);
  --ql-primary-soft: hsl(var(--ql-hue), 80%, 93%);
  --ql-primary-faint: hsl(var(--ql-hue), 80%, 96%);
  --ql-text-1: #34465c;
  --ql-text-2: #6b7d93;
  --ql-text-3: #9aa9bb;
  --ql-card-solid: rgba(255, 255, 255, 0.92);
  --ql-border-solid: rgba(120, 150, 180, 0.18);
  --ql-shadow-sm: 0 2px 10px rgba(80, 110, 150, 0.08);
  --ql-shadow-md: 0 8px 28px rgba(80, 110, 150, 0.12);
  --ql-shadow-lg: 0 16px 48px rgba(60, 90, 140, 0.18);
  --ql-radius: 18px;
  --ql-radius-lg: 24px;
  --ql-radius-sm: 12px;
  --ql-nav-h: 62px;
  --ql-main-gap: 22px;
  --ql-col-left-w: 240px;
  --ql-col-right-w: 300px;
  --ql-font-scale: 16px;
}

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: var(--ql-font-scale);
  line-height: 1.75;
  color: var(--ql-text-1);
  background-color: #eaf4ff;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: var(--ql-primary-strong); text-decoration: none; transition: color 0.25s ease; }
a:hover { color: var(--ql-primary); }
img { max-width: 100%; display: block; }
*, *::before, *::after { box-sizing: border-box; }

.container { max-width: 1280px; margin: 0 auto; padding: 0 20px; }

h1, h2, h3, h4 { margin: 0 0 0.5em; line-height: 1.4; color: var(--ql-text-1); }

/* ---------- 2. 背景壁纸层 ---------- */
.ql-bg {
  position: fixed; inset: 0; z-index: -2;
  background-position: center; background-size: cover; background-repeat: no-repeat;
  opacity: 0; transition: opacity 0.8s ease; will-change: opacity;
}
.ql-bg--a {
  opacity: 1;
  background-image: linear-gradient(160deg, #b8e4ff 0%, #d8f4f0 45%, #fff6e8 100%);
}
.ql-bg-overlay {
  position: fixed; inset: 0; z-index: -1;
  background: rgba(255, 255, 255, 0.32);
  backdrop-filter: blur(1.5px) saturate(115%);
  -webkit-backdrop-filter: blur(1.5px) saturate(115%);
}

/* ---------- 3. 毛玻璃与实体降级 ---------- */
.glass {
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.62);
  box-shadow: var(--ql-shadow-sm);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
}
html.ql-noglass .glass {
  background: var(--ql-card-solid);
  border: 1px solid var(--ql-border-solid);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

@media (hover: hover) {
  .ql-post, .ql-link-card, .ql-catcard, .ql-card.ql-widget, .ql-profile, .ql-shuoshuo__card {
    transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1),
      box-shadow 0.28s ease, background-color 0.28s ease;
  }
  .ql-post:hover, .ql-link-card:hover, .ql-catcard:hover, .ql-card.ql-widget:hover, .ql-profile:hover, .ql-shuoshuo__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--ql-shadow-lg);
  }
  html.ql-no-hover .ql-post, html.ql-no-hover .ql-link-card, html.ql-no-hover .ql-catcard,
  html.ql-no-hover .ql-card.ql-widget, html.ql-no-hover .ql-profile, html.ql-no-hover .ql-shuoshuo__card {
    transform: none;
    box-shadow: var(--ql-shadow-sm);
  }
}

/* ---------- 4. 整体布局 ---------- */
.ql-main {
  display: flex;
  gap: var(--ql-main-gap);
  align-items: flex-start;
  padding-top: 20px;
  padding-bottom: 48px;
}
.ql-col--left { position: sticky; top: calc(var(--ql-nav-h) + 20px); width: var(--ql-col-left-w); flex-shrink: 0; }
.ql-col--center { flex: 1; min-width: 0; }
.ql-col--right { position: sticky; top: calc(var(--ql-nav-h) + 20px); width: var(--ql-col-right-w); flex-shrink: 0; }
.ql-content { min-width: 0; }
.ql-empty { text-align: center; color: var(--ql-text-3); padding: 32px 0; font-size: 0.92em; }

/* ---------- 5. 顶部导航栏 ---------- */
.ql-nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
}
html.ql-noglass .ql-nav {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--ql-border-solid);
}
.ql-nav__inner { height: var(--ql-nav-h); display: flex; align-items: center; gap: 20px; }
.ql-nav__logo {
  display: flex; align-items: center; gap: 10px;
  color: var(--ql-text-1); font-weight: 700; font-size: 1.15em; white-space: nowrap;
}
.ql-nav__logo:hover { color: var(--ql-primary); }
.ql-nav__logo-img { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; }
.ql-nav__menu { flex: 1; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.ql-nav__list { display: flex; gap: 4px; margin: 0; padding: 0; list-style: none; }
.ql-nav__item { position: relative; }
.ql-nav__link {
  display: block; padding: 8px 14px; border-radius: 999px;
  color: var(--ql-text-1); font-size: 0.95em; font-weight: 500;
  transition: background-color 0.25s ease, color 0.25s ease;
}
.ql-nav__link:hover { background: var(--ql-primary-soft); color: var(--ql-primary-strong); }
.ql-nav__item--sub > .ql-nav__link::after { content: "▾"; margin-left: 5px; font-size: 0.7em; opacity: 0.7; }
.ql-nav__sub {
  position: absolute; top: calc(100% + 6px); left: 0; min-width: 160px;
  margin: 0; padding: 8px; list-style: none;
  background: rgba(255, 255, 255, 0.85); border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: var(--ql-radius-sm); box-shadow: var(--ql-shadow-md);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  opacity: 0; visibility: hidden; transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
}
html.ql-noglass .ql-nav__sub { background: #fff; border-color: var(--ql-border-solid); }
.ql-nav__item--sub:hover .ql-nav__sub { opacity: 1; visibility: visible; transform: translateY(0); }
.ql-nav__sub-link {
  display: block; padding: 7px 12px; border-radius: 8px;
  color: var(--ql-text-2); font-size: 0.9em;
}
.ql-nav__sub-link:hover { background: var(--ql-primary-soft); color: var(--ql-primary-strong); }
.ql-nav__actions { display: flex; align-items: center; gap: 6px; }

.ql-icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border: none; border-radius: 50%;
  background: transparent; color: var(--ql-text-2); cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease;
}
.ql-icon-btn:hover { background: var(--ql-primary-soft); color: var(--ql-primary-strong); }
.ql-font-adjust {
  display: flex; align-items: center; border-radius: 999px;
  background: rgba(255, 255, 255, 0.4);
}
html.ql-noglass .ql-font-adjust { background: var(--ql-primary-faint); }
.ql-font-btn { width: 30px; height: 30px; font-size: 0.85em; font-weight: 700; }
.ql-ic-moon { display: none; }
html[data-color-scheme="dark"] .ql-ic-sun { display: none; }
html[data-color-scheme="dark"] .ql-ic-moon { display: block; }

.ql-nav__toggle {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 40px; height: 40px; padding: 0 8px; border: none; background: transparent; cursor: pointer;
}
.ql-nav__toggle span {
  display: block; height: 2px; width: 100%; border-radius: 2px;
  background: var(--ql-text-2); transition: transform 0.3s ease, opacity 0.3s ease;
}
.ql-nav.is-open .ql-nav__toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.ql-nav.is-open .ql-nav__toggle span:nth-child(2) { opacity: 0; }
.ql-nav.is-open .ql-nav__toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- 6. Hero 横幅 ---------- */
.ql-hero { position: relative; text-align: center; color: #fff; }
.ql-hero--big { padding: 108px 20px 130px; }
.ql-hero--mini { padding: 56px 20px 64px; }
.ql-hero__inner { position: relative; z-index: 1; }
.ql-hero__title {
  margin: 0 0 14px; font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 700; letter-spacing: 0.04em; color: #fff;
  text-shadow: 0 2px 24px rgba(30, 60, 100, 0.35);
}
.ql-hero__title--mini { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
.ql-hero__subtitle {
  margin: 0; font-size: clamp(0.95rem, 2vw, 1.2rem);
  letter-spacing: 0.08em; color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 1px 16px rgba(30, 60, 100, 0.35);
}
.ql-hero__subtitle--mini { font-size: 1rem; }

/* ---------- 7. 分类导航条 ---------- */
.ql-catnav-wrap {
  position: sticky; top: calc(var(--ql-nav-h) + 10px); z-index: 40;
  display: flex; align-items: center; gap: 4px; margin-bottom: 20px;
}
.ql-catnav-arrow {
  flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 50%; border: none;
  background: rgba(255,255,255,0.7); color: var(--ql-text-2); cursor: pointer;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--ql-shadow-sm);
  transition: background-color 0.25s ease, color 0.25s ease, opacity 0.25s ease;
  opacity: 0; pointer-events: none;
}
.ql-catnav-arrow.is-visible { opacity: 1; pointer-events: auto; }
.ql-catnav-arrow:hover { background: var(--ql-primary); color: #fff; }
html.ql-noglass .ql-catnav-arrow { background: var(--ql-card-solid); }
html[data-color-scheme="dark"] .ql-catnav-arrow { background: rgba(24,34,50,0.8); }
.ql-catnav {
  display: flex; gap: 6px; align-items: center;
  padding: 8px 12px; border-radius: 999px;
  overflow-x: auto; flex-wrap: nowrap; flex: 1; min-width: 0;
  scrollbar-width: none; -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
}
.ql-catnav::-webkit-scrollbar { display: none; }
.ql-catnav__item {
  flex-shrink: 0; padding: 6px 14px; border-radius: 999px; color: var(--ql-text-2);
  font-size: 0.9em; transition: background-color 0.25s ease, color 0.25s ease;
  white-space: nowrap;
}
.ql-catnav__item:hover { background: var(--ql-primary-soft); color: var(--ql-primary-strong); }

/* ---------- 8. 通用卡片 ---------- */
.ql-card { border-radius: var(--ql-radius-lg); padding: 22px; margin-bottom: 20px; }
.ql-card__title {
  display: flex; align-items: center; gap: 8px; margin: 0 0 14px;
  font-size: 1.02em; font-weight: 700; color: var(--ql-text-1);
}
.ql-card__title svg { color: var(--ql-primary); }

.ql-page-title {
  display: flex; align-items: center; flex-wrap: wrap; gap: 10px;
  margin: 0 0 6px; font-size: 1.45em;
}
.ql-page-title__count { font-size: 0.72em; font-weight: 500; color: var(--ql-text-3); }
.ql-page-subtitle { margin: 0 0 18px; color: var(--ql-text-3); font-size: 0.92em; }

/* ---------- 9. 作者资料卡 ---------- */
.ql-profile { border-radius: var(--ql-radius-lg); padding: 0 22px 22px; text-align: center; overflow: hidden; }
.ql-profile__band {
  height: 76px; margin: 0 -22px;
  background: linear-gradient(135deg, hsl(var(--ql-hue), 80%, 82%), hsl(calc(var(--ql-hue) + 40), 80%, 78%));
}
.ql-profile__avatar {
  width: 92px; height: 92px; margin: -46px auto 12px;
  border-radius: 50%; border: 4px solid rgba(255, 255, 255, 0.9);
  object-fit: cover; box-shadow: var(--ql-shadow-md);
}
html.ql-noglass .ql-profile__avatar { border-color: #fff; }
.ql-profile__name { margin: 0 0 4px; font-size: 1.15em; }
.ql-profile__bio { margin: 0 0 16px; color: var(--ql-text-2); font-size: 0.88em; }
.ql-profile__social { display: flex; justify-content: center; gap: 10px; }
.ql-social {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--ql-primary-faint); color: var(--ql-text-2);
  transition: background-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}
.ql-social:hover { background: var(--ql-primary); color: #fff; transform: translateY(-2px); }

/* ---------- 10. 说说翻页（左侧栏目）---------- */
.ql-shuoshuo__card { padding: 16px; }
.ql-shuoshuo__stack { position: relative; }
.ql-shuoshuo__item {
  display: none; flex-direction: column; gap: 10px;
}
.ql-shuoshuo__item.is-active { display: flex; }
.ql-shuoshuo__img {
  border-radius: var(--ql-radius-sm); overflow: hidden;
  max-height: 200px;
}
.ql-shuoshuo__img img {
  width: 100%; height: 100%; object-fit: cover;
  border-radius: var(--ql-radius-sm);
}
.ql-shuoshuo__text {
  color: var(--ql-text-1); font-size: 0.9em; line-height: 1.7;
  word-break: break-word;
  display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden;
}
.ql-shuoshuo__text p { margin: 0 0 0.5em; }
.ql-shuoshuo__text img { display: none; }
.ql-shuoshuo__footer {
  display: flex; align-items: center; gap: 8px;
  padding-top: 8px; border-top: 1px dashed rgba(120, 150, 180, 0.2);
}
.ql-shuoshuo__avatar { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; }
.ql-shuoshuo__info { min-width: 0; }
.ql-shuoshuo__info b { display: block; font-size: 0.82em; color: var(--ql-text-1); }
.ql-shuoshuo__info time { font-size: 0.72em; color: var(--ql-text-3); }
.ql-shuoshuo__toolbar {
  display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 10px;
}
.ql-shuoshuo__btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%;
  border: 1px solid rgba(120, 150, 180, 0.3); background: rgba(255, 255, 255, 0.6);
  color: var(--ql-text-1); cursor: pointer;
  transition: background 0.25s, color 0.25s, transform 0.25s;
}
.ql-shuoshuo__btn:hover { background: var(--ql-primary); border-color: var(--ql-primary); color: #fff; transform: scale(1.08); }
.ql-shuoshuo__btn:active { transform: scale(0.94); }
.ql-shuoshuo__count { font-size: 0.78em; color: var(--ql-text-3); min-width: 40px; text-align: center; font-variant-numeric: tabular-nums; }
.ql-shuoshuo__empty { margin: 0; color: var(--ql-text-3); font-size: 0.88em; text-align: center; padding: 20px 0; }

/* ---------- 11. 右侧小部件 ---------- */
.ql-widget__notice { margin: 0; color: var(--ql-text-2); font-size: 0.92em; }
.ql-widget__hitokoto { margin: 0 0 8px; color: var(--ql-text-1); font-size: 0.95em; min-height: 3em; }
.ql-widget__hitokoto-from { display: block; text-align: right; color: var(--ql-text-3); font-size: 0.82em; }
.ql-widget__stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.ql-widget__stat {
  text-align: center; padding: 10px 6px; border-radius: var(--ql-radius-sm);
  background: rgba(255, 255, 255, 0.5);
}
html.ql-noglass .ql-widget__stat { background: var(--ql-primary-faint); }
.ql-widget__stat b { display: block; font-size: 1.15em; color: var(--ql-primary-strong); }
.ql-widget__stat span { font-size: 0.8em; color: var(--ql-text-3); }
.ql-widget__tags { display: flex; flex-wrap: wrap; gap: 8px; }
.ql-widget__empty { margin: 0; color: var(--ql-text-3); font-size: 0.88em; }

/* ---------- 12. 标签 ---------- */
.ql-tag {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 12px; border-radius: 999px;
  background: var(--ql-primary-soft); color: var(--ql-primary-strong);
  font-size: 0.82em; transition: background-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}
.ql-tag:hover { background: var(--ql-primary); color: #fff; }
.ql-tag--lg { padding: 5px 16px; font-size: 0.95em; }
.ql-tag.is-active { background: var(--ql-primary); color: #fff; }
.ql-tagwall { display: flex; flex-wrap: wrap; gap: 10px; }
.ql-tagwall__count { font-style: normal; font-size: 0.78em; opacity: 0.75; }

/* ---------- 13. 文章列表 ---------- */
.ql-postlist { display: flex; flex-direction: column; gap: 18px; }
.ql-postlist--grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.ql-postlist--grid .ql-post { display: flex; flex-direction: column; height: 100%; }
.ql-postlist--grid .ql-post__excerpt {
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.ql-post { border-radius: var(--ql-radius-lg); overflow: hidden; }
.ql-post__cover { display: block; aspect-ratio: 16 / 7; overflow: hidden; }
.ql-postlist--grid .ql-post__cover { aspect-ratio: 16 / 8; }
.ql-post__cover img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.ql-post:hover .ql-post__cover img { transform: scale(1.05); }
.ql-post__body { padding: 18px 20px 20px; position: relative; }
.ql-post--plain .ql-post__body { padding-top: 22px; }
.ql-post__pin {
  position: absolute; top: -14px; right: 20px;
  padding: 3px 12px; border-radius: 999px;
  background: linear-gradient(120deg, #ff9a9e, #ff6f91);
  color: #fff; font-size: 0.75em; font-weight: 600;
  box-shadow: 0 4px 12px rgba(255, 111, 145, 0.35);
}
.ql-post--plain .ql-post__pin { top: 4px; right: 20px; }
.ql-post__title { margin: 0 0 8px; font-size: 1.22em; line-height: 1.45; }
.ql-post__title a { color: var(--ql-text-1); }
.ql-post__title a:hover { color: var(--ql-primary); }
.ql-post__excerpt { margin: 0 0 14px; color: var(--ql-text-2); font-size: 0.92em; line-height: 1.7; }
.ql-post__meta { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; color: var(--ql-text-3); font-size: 0.82em; }
.ql-post__meta-item { display: inline-flex; align-items: center; gap: 4px; color: var(--ql-text-3); }
.ql-post__meta-item:hover { color: var(--ql-primary); }
.ql-post__meta-item b { color: var(--ql-text-2); font-weight: 600; }

/* ---------- 14. 分页 ---------- */
.ql-pagination {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; margin-top: 20px; padding: 12px 16px; border-radius: 999px;
}
.ql-pagination__btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px; border-radius: 999px; color: var(--ql-text-2);
  font-size: 0.9em; transition: background-color 0.25s ease, color 0.25s ease;
}
.ql-pagination__btn:hover { background: var(--ql-primary-soft); color: var(--ql-primary-strong); }
.ql-pagination__info { color: var(--ql-text-3); font-size: 0.88em; }

/* ---------- 15. 文章详情 ---------- */
.ql-post-detail { border-radius: var(--ql-radius-lg); padding: 28px; }
.ql-post-detail__cover {
  display: block; aspect-ratio: 16 / 7; border-radius: var(--ql-radius);
  overflow: hidden; margin-bottom: 20px; box-shadow: var(--ql-shadow-md);
}
.ql-post-detail__cover img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.ql-post-detail__cover:hover img { transform: scale(1.03); }
.ql-post-detail__title { margin: 0 0 12px; font-size: 1.7em; line-height: 1.4; }
.ql-post-detail__meta {
  display: flex; flex-wrap: wrap; gap: 14px; align-items: center;
  padding-bottom: 18px; margin-bottom: 20px;
  border-bottom: 1px dashed rgba(120, 150, 180, 0.25);
  color: var(--ql-text-3); font-size: 0.85em;
}
.ql-post-detail__meta-item { display: inline-flex; align-items: center; gap: 4px; color: var(--ql-text-3); }
.ql-post-detail__meta-item b { color: var(--ql-text-2); }
.ql-post-detail__tags {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  padding-top: 20px; margin-top: 24px;
  border-top: 1px dashed rgba(120, 150, 180, 0.25);
}
.ql-post-detail__tags-label { color: var(--ql-text-3); font-size: 0.88em; }
.ql-post-detail__comment { margin-top: 28px; }

.ql-post-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 28px; }
.ql-post-nav__link {
  display: block; padding: 14px 18px; border-radius: var(--ql-radius-sm);
  background: rgba(255, 255, 255, 0.5); border: 1px solid rgba(255, 255, 255, 0.6);
  transition: background-color 0.25s ease, transform 0.25s ease;
}
html.ql-noglass .ql-post-nav__link { background: var(--ql-primary-faint); border-color: transparent; }
.ql-post-nav__link:hover { background: var(--ql-primary-soft); transform: translateY(-2px); }
.ql-post-nav__link--next { text-align: right; }
.ql-post-nav__dir { display: block; color: var(--ql-text-3); font-size: 0.78em; margin-bottom: 4px; }
.ql-post-nav__title {
  display: block; color: var(--ql-text-1); font-size: 0.95em;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* ---------- 16. 正文排版 ---------- */
.ql-prose { font-size: 1em; line-height: 1.85; color: var(--ql-text-1); word-break: break-word; }
.ql-prose > *:first-child { margin-top: 0; }
.ql-prose h1, .ql-prose h2, .ql-prose h3, .ql-prose h4, .ql-prose h5, .ql-prose h6 { margin: 1.6em 0 0.6em; line-height: 1.4; }
.ql-prose h1 { font-size: 1.6em; }
.ql-prose h2 { font-size: 1.35em; padding-left: 12px; border-left: 4px solid var(--ql-primary); }
.ql-prose h3 { font-size: 1.2em; }
.ql-prose p { margin: 0 0 1.1em; }
.ql-prose a { color: var(--ql-primary-strong); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--ql-primary-soft); }
.ql-prose img { margin: 1.2em auto; border-radius: var(--ql-radius); box-shadow: var(--ql-shadow-md); }
.ql-prose blockquote {
  margin: 1.2em 0; padding: 12px 18px; border-left: 4px solid var(--ql-primary);
  background: var(--ql-primary-faint); border-radius: 0 var(--ql-radius-sm) var(--ql-radius-sm) 0;
  color: var(--ql-text-2);
}
.ql-prose code {
  padding: 2px 7px; border-radius: 6px; background: var(--ql-primary-faint);
  color: var(--ql-primary-strong); font-size: 0.88em;
  font-family: "JetBrains Mono", "SFMono-Regular", Consolas, "Courier New", monospace;
}
.ql-prose pre {
  margin: 1.2em 0; padding: 16px 18px; border-radius: var(--ql-radius);
  background: #1f2a3d; color: #dbe7f5; overflow-x: auto; box-shadow: var(--ql-shadow-md);
}
.ql-prose pre code { padding: 0; background: transparent; color: inherit; }
.ql-prose ul, .ql-prose ol { margin: 0 0 1.1em; padding-left: 1.6em; }
.ql-prose li { margin: 0.3em 0; }
.ql-prose table { width: 100%; margin: 1.2em 0; border-collapse: collapse; font-size: 0.94em; }
.ql-prose th, .ql-prose td { padding: 9px 12px; border: 1px solid rgba(120, 150, 180, 0.22); }
.ql-prose th { background: var(--ql-primary-faint); font-weight: 600; }
.ql-prose hr { margin: 1.8em 0; border: none; border-top: 1px dashed rgba(120, 150, 180, 0.3); }

/* ---------- 17. 归档 ---------- */
.ql-archives__timeline { position: relative; padding-left: 24px; }
.ql-archives__timeline::before {
  content: ""; position: absolute; left: 6px; top: 6px; bottom: 6px;
  width: 2px; border-radius: 2px;
  background: linear-gradient(to bottom, var(--ql-primary), var(--ql-primary-soft)); opacity: 0.5;
}
.ql-archive-year { position: relative; margin-bottom: 22px; }
.ql-archive-year::before {
  content: ""; position: absolute; left: -22px; top: 9px;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--ql-primary); box-shadow: 0 0 0 4px var(--ql-primary-soft);
}
.ql-archive-year__head { display: flex; align-items: baseline; gap: 10px; margin-bottom: 8px; }
.ql-archive-year__num { font-size: 1.4em; font-weight: 800; color: var(--ql-primary-strong); }
.ql-archive-year__count { color: var(--ql-text-3); font-size: 0.85em; }
.ql-archive-month { margin: 10px 0 16px; }
.ql-archive-month__head {
  display: flex; align-items: baseline; gap: 8px; margin-bottom: 6px;
  color: var(--ql-text-2); font-size: 1.02em;
}
.ql-archive-month__count { color: var(--ql-text-3); font-size: 0.8em; font-weight: 400; }
.ql-archive-posts { margin: 0; padding: 0; list-style: none; }
.ql-archive-post { border-bottom: 1px dashed rgba(120, 150, 180, 0.2); }
.ql-archive-post__link {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 9px 4px; color: var(--ql-text-2);
  transition: color 0.25s ease, padding-left 0.25s ease;
}
.ql-archive-post__link:hover { color: var(--ql-primary-strong); padding-left: 12px; }
.ql-archive-post__title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ql-archive-post__date { color: var(--ql-text-3); font-size: 0.85em; flex-shrink: 0; }

/* ---------- 18. 分类 ---------- */
.ql-catgrid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.ql-catcard {
  border-radius: var(--ql-radius-lg); overflow: hidden;
  background: rgba(255, 255, 255, 0.5); border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: var(--ql-shadow-sm);
}
html.ql-noglass .ql-catcard { background: var(--ql-primary-faint); border-color: transparent; }
.ql-catcard__cover { display: block; height: 110px; background-size: cover; background-position: center; }
.ql-catcard__body { padding: 16px 18px 18px; }
.ql-catcard__name {
  display: flex; align-items: baseline; justify-content: space-between; gap: 10px;
  font-size: 1.1em; font-weight: 700; color: var(--ql-text-1);
}
.ql-catcard__name em { font-style: normal; font-size: 0.75em; font-weight: 400; color: var(--ql-text-3); }
.ql-catcard__desc { margin: 6px 0 0; color: var(--ql-text-2); font-size: 0.88em; }

.ql-cattree { margin: 12px 0 0; padding-left: 20px; list-style: none; border-left: 1px dashed rgba(120, 150, 180, 0.35); }
.ql-cattree li { margin: 4px 0; }
.ql-cattree__item {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 4px 10px; border-radius: 999px; color: var(--ql-text-2);
  font-size: 0.9em; transition: background-color 0.25s ease, color 0.25s ease;
}
.ql-cattree__name { font-weight: 600; }
.ql-cattree__item:hover { background: var(--ql-primary-soft); color: var(--ql-primary-strong); }
.ql-cattree__count { font-size: 0.8em; color: var(--ql-text-3); }

.ql-breadcrumb {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  margin-bottom: 12px; font-size: 0.88em; color: var(--ql-text-3);
}
.ql-breadcrumb a { color: var(--ql-text-2); }
.ql-breadcrumb a:hover { color: var(--ql-primary); }
.ql-breadcrumb__sep { opacity: 0.6; }

/* ---------- 19. 作者归档 ---------- */
.ql-author-head {
  display: flex; align-items: center; gap: 18px;
  padding-bottom: 20px; margin-bottom: 20px;
  border-bottom: 1px dashed rgba(120, 150, 180, 0.25);
}
.ql-author-head__avatar {
  width: 84px; height: 84px; border-radius: 50%; object-fit: cover;
  border: 3px solid rgba(255, 255, 255, 0.85); box-shadow: var(--ql-shadow-md);
}
.ql-author-head__name { margin: 0 0 4px; font-size: 1.4em; }
.ql-author-head__bio { margin: 0; color: var(--ql-text-2); font-size: 0.92em; }

/* ---------- 20. 友情链接 ---------- */
.ql-links-nav { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.ql-links-nav__item {
  padding: 6px 16px; border-radius: 999px; color: var(--ql-text-2);
  font-size: 0.9em; transition: background-color 0.25s ease, color 0.25s ease;
}
.ql-links-nav__item:hover { background: var(--ql-primary-soft); color: var(--ql-primary-strong); }
.ql-links-nav__item.is-active { background: var(--ql-primary); color: #fff; }
.ql-links-group { margin-bottom: 24px; }
.ql-links-group__title {
  display: flex; align-items: center; gap: 8px; margin-bottom: 14px; font-size: 1.05em;
}
.ql-links-group__title::after {
  content: ""; flex: 1; height: 1px;
  background: linear-gradient(to right, var(--ql-primary-soft), transparent);
}
.ql-links-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.ql-link-card {
  display: flex; align-items: center; gap: 12px; padding: 14px;
  border-radius: var(--ql-radius); background: rgba(255, 255, 255, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.6); box-shadow: var(--ql-shadow-sm);
}
html.ql-noglass .ql-link-card { background: var(--ql-primary-faint); border-color: transparent; }
.ql-link-card__logo {
  width: 46px; height: 46px; flex-shrink: 0; border-radius: 50%; overflow: hidden;
  background: var(--ql-primary-soft); display: flex; align-items: center; justify-content: center;
}
.ql-link-card__logo img { width: 100%; height: 100%; object-fit: cover; }
.ql-link-card__info { min-width: 0; }
.ql-link-card__name {
  display: block; color: var(--ql-text-1); font-size: 0.95em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.ql-link-card__desc {
  display: block; color: var(--ql-text-3); font-size: 0.78em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.ql-links-apply {
  margin-top: 10px; padding-top: 20px;
  border-top: 1px dashed rgba(120, 150, 180, 0.25);
}
.ql-links-apply__toggle {
  padding: 9px 22px; border: none; border-radius: 999px;
  background: var(--ql-primary); color: #fff; font-size: 0.92em; cursor: pointer;
  transition: background-color 0.25s ease, transform 0.25s ease;
}
.ql-links-apply__toggle:hover { background: var(--ql-primary-strong); transform: translateY(-2px); }
.ql-links-apply__panel {
  margin-top: 16px; padding: 20px; border-radius: var(--ql-radius);
  background: rgba(255, 255, 255, 0.45); border: 1px solid rgba(255, 255, 255, 0.6);
}
html.ql-noglass .ql-links-apply__panel { background: var(--ql-primary-faint); border-color: transparent; }
.ql-links-form__msg {
  margin: 0 0 14px; padding: 10px 14px; border-radius: var(--ql-radius-sm);
  background: #e6f7ee; color: #1f9d61; font-size: 0.9em;
}
.ql-links-form__msg--error { background: #fdecec; color: #d64545; }
.ql-links-form__row { margin-bottom: 14px; }
.ql-links-form__row label { display: block; margin-bottom: 6px; color: var(--ql-text-2); font-size: 0.88em; }
.ql-links-form__row label b { color: #e5484d; }
.ql-links-form__row input {
  width: 100%; padding: 10px 14px; border: 1px solid rgba(120, 150, 180, 0.3);
  border-radius: var(--ql-radius-sm); background: rgba(255, 255, 255, 0.75);
  color: var(--ql-text-1); font-size: 0.92em; outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
html.ql-noglass .ql-links-form__row input { background: #fff; }
.ql-links-form__row input:focus { border-color: var(--ql-primary); box-shadow: 0 0 0 3px var(--ql-primary-soft); }
.ql-links-form__captcha { display: flex; gap: 10px; }
.ql-links-form__captcha input { flex: 1; }
.ql-links-form__captcha-img { width: 110px; height: 42px; border-radius: var(--ql-radius-sm); cursor: pointer; object-fit: cover; }

/* ---------- 21. 瞬间 ---------- */
.ql-moment-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.ql-moment-tags__count { font-style: normal; font-size: 0.75em; opacity: 0.75; }
.ql-moment-list { display: flex; flex-direction: column; gap: 16px; }
.ql-moment { border-radius: var(--ql-radius-lg); padding: 20px 22px; }
.ql-moment__head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.ql-moment__avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.ql-moment__who { min-width: 0; }
.ql-moment__author { display: block; color: var(--ql-text-1); font-size: 0.95em; }
.ql-moment__time { display: block; color: var(--ql-text-3); font-size: 0.78em; }
.ql-moment__content { color: var(--ql-text-1); line-height: 1.8; word-break: break-word; }
.ql-moment__media { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 12px; }

.ql-deck { grid-column: 1 / -1; display: flex; flex-direction: column; align-items: center; }
.ql-deck:has(.ql-deck__stack:empty) { display: none; }
.ql-deck__stack {
  position: relative; width: min(100%, 320px); aspect-ratio: 4 / 3; max-height: 280px;
  cursor: pointer; -webkit-tap-highlight-color: transparent;
}
.ql-deck__stack img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  border-radius: var(--ql-radius); border: 3px solid rgba(255, 255, 255, 0.92);
  box-shadow: var(--ql-shadow-md);
  transform: translateY(calc(var(--d, 0) * 9px)) rotate(calc(var(--d, 0) * -2.4deg)) scale(calc(1 - var(--d, 0) * 0.045));
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.45s;
}
.ql-deck__stack img[data-hidden] { opacity: 0; pointer-events: none; }
.ql-deck__toolbar { display: flex; align-items: center; gap: 14px; margin-top: 12px; }
.ql-deck__btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%;
  border: 1px solid rgba(120, 150, 180, 0.3); background: rgba(255, 255, 255, 0.6);
  color: var(--ql-text-1); cursor: pointer;
  transition: background 0.25s, color 0.25s, transform 0.25s;
}
.ql-deck__btn:hover { background: var(--ql-primary); border-color: var(--ql-primary); color: #fff; transform: scale(1.08); }
.ql-deck__btn:active { transform: scale(0.94); }
.ql-deck__count { font-size: 0.8em; color: var(--ql-text-3); min-width: 44px; text-align: center; font-variant-numeric: tabular-nums; }

html[data-color-scheme="dark"] .ql-deck__stack img { border-color: rgba(22, 28, 38, 0.92); }
html[data-color-scheme="dark"] .ql-deck__btn { background: rgba(30, 40, 55, 0.6); border-color: rgba(140, 170, 200, 0.25); }

.ql-moment__media video, .ql-moment__media audio { width: 100%; grid-column: 1 / -1; border-radius: var(--ql-radius-sm); }
.ql-moment__foot {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap;
  gap: 10px; margin-top: 12px; padding-top: 12px;
  border-top: 1px dashed rgba(120, 150, 180, 0.2);
}
.ql-moment__tag { color: var(--ql-primary-strong); font-size: 0.85em; }
.ql-moment__stats { display: flex; gap: 14px; color: var(--ql-text-3); font-size: 0.82em; }
.ql-moment__stat b { color: var(--ql-text-2); }
.ql-moment--detail .ql-moment__media { grid-template-columns: repeat(2, minmax(0, 1fr)); }

/* ---------- 22. 按钮 ---------- */
.ql-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 24px; border: none; border-radius: 999px;
  background: var(--ql-primary-soft); color: var(--ql-primary-strong);
  font-size: 0.95em; cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}
.ql-btn:hover { background: var(--ql-primary); color: #fff; transform: translateY(-2px); }
.ql-btn--primary { background: var(--ql-primary); color: #fff; }
.ql-btn--primary:hover { background: var(--ql-primary-strong); }

/* ---------- 23. 设置面板 ---------- */
.ql-mask {
  position: fixed; inset: 0; z-index: 150;
  background: rgba(20, 35, 55, 0.35);
  backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px);
  opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.ql-mask.is-open { opacity: 1; pointer-events: auto; }

.ql-panel {
  position: fixed; top: 0; right: 0; z-index: 160;
  width: 320px; max-width: 88vw; height: 100vh; overflow-y: auto;
  padding: 22px; background: rgba(255, 255, 255, 0.72);
  border-left: 1px solid rgba(255, 255, 255, 0.6); box-shadow: var(--ql-shadow-lg);
  backdrop-filter: blur(24px) saturate(160%); -webkit-backdrop-filter: blur(24px) saturate(160%);
  transform: translateX(105%); transition: transform 0.38s cubic-bezier(0.22, 1, 0.36, 1);
}
html.ql-noglass .ql-panel { background: #fff; border-left-color: var(--ql-border-solid); }
.ql-panel.is-open { transform: translateX(0); }
.ql-panel__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.ql-panel__title { margin: 0; font-size: 1.15em; }
.ql-panel__close {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border: none; border-radius: 50%;
  background: var(--ql-primary-faint); color: var(--ql-text-2); cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease;
}
.ql-panel__close:hover { background: var(--ql-primary); color: #fff; }
.ql-panel__group { padding: 16px 0; border-bottom: 1px dashed rgba(120, 150, 180, 0.22); }
.ql-panel__group:last-child { border-bottom: none; }
.ql-panel__label {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  margin-bottom: 12px; color: var(--ql-text-2); font-size: 0.92em; font-weight: 600;
}
.ql-panel__value { color: var(--ql-primary-strong); font-size: 0.88em; font-weight: 600; }

.ql-range {
  -webkit-appearance: none; appearance: none; width: 100%; height: 6px;
  border-radius: 3px; outline: none; cursor: pointer;
  background: linear-gradient(to right, hsl(0,80%,62%), hsl(60,80%,62%), hsl(120,80%,62%), hsl(180,80%,62%), hsl(240,80%,62%), hsl(300,80%,62%), hsl(360,80%,62%));
}
.ql-range::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none; width: 20px; height: 20px;
  border-radius: 50%; background: #fff; border: 3px solid var(--ql-primary);
  box-shadow: var(--ql-shadow-sm); cursor: pointer;
}
.ql-range::-moz-range-thumb {
  width: 16px; height: 16px; border-radius: 50%; background: #fff;
  border: 3px solid var(--ql-primary); box-shadow: var(--ql-shadow-sm); cursor: pointer;
}
.ql-hue-bar {
  height: 10px; margin-top: 10px; border-radius: 5px; opacity: 0.85;
  background: linear-gradient(to right, hsl(0,80%,62%), hsl(60,80%,62%), hsl(120,80%,62%), hsl(180,80%,62%), hsl(240,80%,62%), hsl(300,80%,62%), hsl(360,80%,62%));
}

.ql-seg {
  display: flex; gap: 4px; padding: 4px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
}
html.ql-noglass .ql-seg { background: var(--ql-primary-faint); }
.ql-seg__btn {
  display: inline-flex; align-items: center; gap: 6px; flex: 1; justify-content: center;
  padding: 8px 10px; border: none; border-radius: 999px; background: transparent;
  color: var(--ql-text-2); font-size: 0.88em; cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}
.ql-seg__btn:hover { color: var(--ql-primary-strong); }
.ql-seg__btn.is-active { background: #fff; color: var(--ql-primary-strong); box-shadow: var(--ql-shadow-sm); }

.ql-switch-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; padding: 8px 0; color: var(--ql-text-2); font-size: 0.92em;
}
.ql-switch { position: relative; display: inline-block; flex-shrink: 0; width: 46px; height: 26px; cursor: pointer; }
.ql-switch input { position: absolute; opacity: 0; width: 0; height: 0; }
.ql-switch i {
  position: absolute; inset: 0; border-radius: 999px;
  background: rgba(140, 160, 185, 0.45); transition: background-color 0.25s ease;
}
.ql-switch i::after {
  content: ""; position: absolute; left: 3px; top: 3px;
  width: 20px; height: 20px; border-radius: 50%; background: #fff;
  box-shadow: var(--ql-shadow-sm); transition: transform 0.25s ease;
}
.ql-switch input:checked + i { background: var(--ql-primary); }
.ql-switch input:checked + i::after { transform: translateX(20px); }

.ql-wallpapers { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.ql-wallpaper {
  position: relative; aspect-ratio: 16 / 9; border-radius: var(--ql-radius-sm);
  background-size: cover; background-position: center; border: 2px solid transparent;
  cursor: pointer; overflow: hidden; transition: border-color 0.25s ease, transform 0.25s ease;
}
.ql-wallpaper:hover { transform: scale(1.03); }
.ql-wallpaper.is-active { border-color: var(--ql-primary); box-shadow: 0 0 0 3px var(--ql-primary-soft); }

/* ---------- 24. 搜索弹窗 ---------- */
.ql-search {
  position: fixed; inset: 0; z-index: 170;
  display: flex; align-items: flex-start; justify-content: center;
  padding: 16vh 20px 20px; background: rgba(15, 28, 45, 0.45);
  backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
  opacity: 0; visibility: hidden; transition: opacity 0.3s ease, visibility 0.3s;
}
.ql-search.is-open { opacity: 1; visibility: visible; }
.ql-search__box {
  width: min(620px, 100%); max-height: 70vh; border-radius: var(--ql-radius-lg);
  overflow: hidden; display: flex; flex-direction: column;
}
.ql-search__bar {
  display: flex; align-items: center; gap: 10px; padding: 14px 18px;
  border-bottom: 1px solid rgba(120, 150, 180, 0.2); color: var(--ql-text-3);
}
.ql-search__input {
  flex: 1; border: none; outline: none; background: transparent;
  color: var(--ql-text-1); font-size: 1.05em;
}
.ql-search__input::placeholder { color: var(--ql-text-3); }
.ql-search__close {
  border: none; background: transparent; color: var(--ql-text-2);
  font-size: 1.6em; line-height: 1; cursor: pointer; padding: 0 4px;
}
.ql-search__close:hover { color: var(--ql-primary-strong); }
.ql-search__results { overflow-y: auto; padding: 8px; }
.ql-search-result {
  display: block; padding: 12px 14px; border-radius: var(--ql-radius-sm);
  transition: background-color 0.25s ease;
}
.ql-search-result:hover { background: var(--ql-primary-faint); }
.ql-search-result__title { display: block; color: var(--ql-text-1); font-size: 0.98em; font-weight: 600; }
.ql-search-result__excerpt {
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden; margin-top: 4px; color: var(--ql-text-3); font-size: 0.85em; line-height: 1.6;
}
.ql-search-empty, .ql-search-loading { padding: 26px; text-align: center; color: var(--ql-text-3); font-size: 0.9em; }

/* ---------- 25. 回到顶部 ---------- */
.ql-top {
  position: fixed; right: 24px; bottom: 28px; z-index: 120;
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border: none; border-radius: 50%;
  background: rgba(255, 255, 255, 0.75); color: var(--ql-text-2);
  box-shadow: var(--ql-shadow-md);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s,
    background-color 0.25s ease, color 0.25s ease;
}
html.ql-noglass .ql-top { background: #fff; }
.ql-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }
.ql-top:hover { background: var(--ql-primary); color: #fff; }

/* ---------- 26. 页脚 ---------- */
.ql-footer { padding: 0 0 32px; }
.ql-footer__inner { border-radius: var(--ql-radius-lg); padding: 22px 28px; text-align: center; }
.ql-footer__quote { margin: 0 0 10px; color: var(--ql-text-2); font-size: 0.92em; }
.ql-footer__meta {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 8px 16px; margin: 0; color: var(--ql-text-3); font-size: 0.85em;
}
.ql-footer__beian { color: var(--ql-text-3); }
.ql-footer__beian:hover { color: var(--ql-primary); }
.ql-footer__beian--custom {
  display: inline-flex; align-items: center; gap: 4px;
}
.ql-footer__beian-icon {
  display: inline-block; height: 1.1em; width: auto; vertical-align: middle;
  border-radius: 2px;
}
.ql-footer__powered a { color: var(--ql-text-2); }

/* ---------- 27. 错误页面 ---------- */
.ql-err-body {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 24px; background: linear-gradient(150deg, #b8e4ff 0%, #d8f4f0 55%, #fff6e8 100%);
}
.ql-err { width: min(560px, 100%); }
.ql-err__card { border-radius: var(--ql-radius-lg); padding: 48px 36px; text-align: center; }
.ql-err__code {
  font-size: 6rem; font-weight: 800; line-height: 1;
  background: linear-gradient(120deg, var(--ql-primary), hsl(calc(var(--ql-hue) + 40), 80%, 60%));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  margin-bottom: 12px;
}
.ql-err__title { margin: 0 0 8px; font-size: 1.5em; }
.ql-err__desc { margin: 0 0 26px; color: var(--ql-text-2); }

/* ---------- 28. 评论插件配色 ---------- */
.halo-comment-widget, :root {
  --halo-cw-primary-1-color: var(--ql-primary);
  --halo-cw-primary-2-color: var(--ql-primary-strong);
  --halo-cw-primary-3-color: var(--ql-primary-soft);
  --halo-cw-text-1-color: var(--ql-text-1);
  --halo-cw-text-2-color: var(--ql-text-2);
  --halo-cw-text-3-color: var(--ql-text-3);
  --halo-cw-muted-1-color: rgba(120, 150, 180, 0.35);
  --halo-cw-muted-2-color: rgba(120, 150, 180, 0.2);
  --halo-cw-muted-3-color: rgba(120, 150, 180, 0.1);
  --halo-cw-base-rounded: var(--ql-radius-sm);
  --halo-cw-avatar-rounded: 50%;
  --halo-cw-base-font-size: 14px;
  --halo-cw-base-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI",
    "PingFang SC", "Microsoft YaHei", sans-serif;
}

/* ---------- 29. 暗色模式 ---------- */
html[data-color-scheme="dark"] {
  --ql-text-1: #e6edf6;
  --ql-text-2: #9fb1c4;
  --ql-text-3: #6e8198;
  --ql-card-solid: rgba(20, 29, 42, 0.94);
  --ql-border-solid: rgba(160, 190, 225, 0.14);
  --ql-primary-soft: hsl(var(--ql-hue), 45%, 24%);
  --ql-primary-faint: hsl(var(--ql-hue), 40%, 17%);
  --ql-primary: hsl(var(--ql-hue), 70%, 62%);
  --ql-primary-strong: hsl(var(--ql-hue), 75%, 70%);
}
html[data-color-scheme="dark"] body { background-color: #0e1622; }
html[data-color-scheme="dark"] .ql-bg-overlay { background: rgba(10, 18, 30, 0.55); }
html[data-color-scheme="dark"] .glass { background: rgba(20, 29, 42, 0.5); border-color: rgba(160, 190, 225, 0.12); }
html[data-color-scheme="dark"] .ql-nav { background: rgba(16, 24, 36, 0.55); border-bottom-color: rgba(160, 190, 225, 0.12); }
html[data-color-scheme="dark"] .ql-nav__sub { background: rgba(24, 34, 50, 0.9); border-color: rgba(160, 190, 225, 0.14); }
html[data-color-scheme="dark"] .ql-panel { background: rgba(20, 29, 42, 0.82); border-left-color: rgba(160, 190, 225, 0.12); }
html[data-color-scheme="dark"] .ql-seg { background: rgba(255, 255, 255, 0.06); }
html[data-color-scheme="dark"] .ql-seg__btn.is-active { background: rgba(255, 255, 255, 0.12); }
html[data-color-scheme="dark"] .ql-post-nav__link,
html[data-color-scheme="dark"] .ql-catcard,
html[data-color-scheme="dark"] .ql-link-card,
html[data-color-scheme="dark"] .ql-links-apply__panel,
html[data-color-scheme="dark"] .ql-widget__stat,
html[data-color-scheme="dark"] .ql-font-adjust { background: rgba(255, 255, 255, 0.05); border-color: transparent; }
html[data-color-scheme="dark"] .ql-top { background: rgba(24, 34, 50, 0.8); }
html[data-color-scheme="dark"] .ql-profile__avatar { border-color: rgba(255, 255, 255, 0.85); }
html[data-color-scheme="dark"] .ql-links-form__row input { background: rgba(255, 255, 255, 0.08); border-color: rgba(160, 190, 225, 0.2); color: var(--ql-text-1); }
html[data-color-scheme="dark"] .ql-prose pre { background: #0b1220; }
html[data-color-scheme="dark"] .ql-err-body { background: linear-gradient(150deg, #0e1622 0%, #16222f 60%, #0e1c26 100%); }
html[data-color-scheme="dark"] .ql-catnav-arrow { background: rgba(24,34,50,0.8); color: var(--ql-text-2); }
html[data-color-scheme="dark"] .ql-catnav-arrow:hover { background: var(--ql-primary); color: #fff; }

/* ---------- 30. 侧栏 toggle 按钮（桌面端中等屏幕） ---------- */
.ql-side-toggle {
  display: none; /* 默认隐藏，1200px 以下显示 */
  position: fixed; right: 20px; bottom: 80px; z-index: 120;
  flex-direction: column; gap: 8px;
}
.ql-side-toggle__btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border: none; border-radius: 50%;
  background: rgba(255, 255, 255, 0.75); color: var(--ql-text-2);
  box-shadow: var(--ql-shadow-md);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  cursor: pointer; transition: background-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}
html.ql-noglass .ql-side-toggle__btn { background: #fff; }
html[data-color-scheme="dark"] .ql-side-toggle__btn { background: rgba(24, 34, 50, 0.8); }
.ql-side-toggle__btn:hover { background: var(--ql-primary); color: #fff; transform: scale(1.1); }
.ql-side-toggle__btn.is-active { background: var(--ql-primary); color: #fff; }

/* ---------- 31. 移动端浮动操作按钮（z-panel 风格） ---------- */
.ql-m-panel {
  display: none; /* 桌面端隐藏 */
  position: fixed; bottom: min(2rem, 5%); right: min(1rem, 5%); z-index: 140;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(8px) saturate(160%); -webkit-backdrop-filter: blur(8px) saturate(160%);
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(80, 110, 150, 0.15);
  overflow: hidden;
}
.ql-m-panel.has-active { box-shadow: 0 2px 16px rgba(80, 110, 150, 0.25); }
html[data-color-scheme="dark"] .ql-m-panel {
  background: rgba(16, 24, 36, 0.6);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}
html[data-color-scheme="dark"] .ql-m-panel.has-active { box-shadow: 0 2px 16px rgba(0, 0, 0, 0.4); }
.ql-m-panel__btn {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border: none; background: transparent; color: var(--ql-text-2);
  cursor: pointer; font-size: 0;
  transition: all 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}
.ql-m-panel__btn span { display: none; }
.ql-m-panel__btn:hover { background: rgba(255, 255, 255, 0.6); color: var(--ql-primary-strong); }
.ql-m-panel__btn:active, .ql-m-panel__btn.is-active { background: var(--ql-primary-faint); color: var(--ql-primary-strong); }

/* ---------- 32. 移动端侧栏遮罩 ---------- */
.ql-side-mask {
  display: none; position: fixed; inset: 0; z-index: 130;
  background: rgba(20, 35, 55, 0.4);
  backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px);
}
.ql-side-mask.is-open { display: block; }

/* ---------- 33. 响应式 ---------- */
@media (max-width: 1200px) {
  :root { --ql-col-left-w: 200px; }
  /* 右侧边栏隐藏，通过 toggle 按钮显示 */
  .ql-col--right {
    position: fixed; top: 0; right: 0; bottom: 0; z-index: 135;
    width: min(85vw, 320px); overflow-y: auto;
    transform: translateX(105%);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.12);
    padding: 16px;
    -webkit-overflow-scrolling: touch;
    display: block;
  }
  html[data-color-scheme="dark"] .ql-col--right { background: rgba(16, 24, 36, 0.96); }
  .ql-col--right.is-open { transform: translateX(0); }
  .ql-col--right > .ql-widgets { margin-bottom: 0; }
  .ql-col--right > .ql-widgets > .ql-card:last-child { margin-bottom: 0; }
  /* 显示侧栏 toggle 按钮 */
  .ql-side-toggle { display: flex !important; }
}

@media (max-width: 992px) {
  .ql-main { flex-direction: column; }
  .ql-col--left { position: static; order: 1; width: 100%; }
  .ql-col--right { order: 3; }
  .ql-links-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ql-moment__media { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  :root { --ql-nav-h: 56px; }

  /* --- 导航菜单 --- */
  .ql-nav__toggle { display: flex; }
  .ql-nav__menu {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; padding: 0;
    background: rgba(255, 255, 255, 0.96); border-bottom: 1px solid rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--ql-shadow-md);
    opacity: 0; visibility: hidden; pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s, pointer-events 0.3s;
    max-height: calc(100vh - var(--ql-nav-h)); overflow-y: auto;
  }
  html[data-color-scheme="dark"] .ql-nav__menu { background: rgba(16, 24, 36, 0.96); border-bottom-color: rgba(160, 190, 225, 0.12); }
  html.ql-noglass .ql-nav__menu { background: #fff; }
  .ql-nav.is-open .ql-nav__menu { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }
  .ql-nav__list { flex-direction: column; gap: 0; padding: 8px 0; }
  .ql-nav__link { padding: 12px 20px; border-radius: 0; }
  .ql-nav__link:hover { background: var(--ql-primary-faint); }
  .ql-nav__sub {
    position: static; opacity: 1; visibility: visible; transform: none;
    box-shadow: none; background: transparent; border: none; padding: 0 0 0 24px;
  }
  .ql-nav__actions {
    display: flex; align-items: center; justify-content: center;
    gap: 8px; padding: 12px 20px;
    border-top: 1px solid rgba(120, 150, 180, 0.15);
  }
  .ql-icon-btn { width: 42px; height: 42px; }
  .ql-font-btn { width: 36px; height: 36px; }

  /* --- 主布局：单栏 --- */
  .ql-main {
    display: block;
    padding: 12px 0 32px;
  }
  .ql-col--center { min-width: 0; overflow: hidden; }
  .ql-content { overflow: hidden; }

  /* --- 左侧栏：滑入面板 --- */
  .ql-col--left {
    position: fixed; top: 0; left: 0; bottom: 0; z-index: 135;
    width: min(85vw, 320px); overflow-y: auto;
    transform: translateX(-105%);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.12);
    padding: 16px;
    -webkit-overflow-scrolling: touch;
  }
  html[data-color-scheme="dark"] .ql-col--left { background: rgba(16, 24, 36, 0.96); }
  .ql-col--left.is-open { transform: translateX(0); }
  .ql-col--left > .ql-shuoshuo { padding: 0; }
  .ql-col--left > .ql-shuoshuo > .ql-card { margin-bottom: 0; }

  /* --- 右侧栏：滑入面板 --- */
  .ql-col--right {
    position: fixed; top: 0; right: 0; bottom: 0; z-index: 135;
    width: min(85vw, 320px); overflow-y: auto;
    transform: translateX(105%);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.12);
    padding: 16px;
    -webkit-overflow-scrolling: touch;
    display: block;
    grid-column: auto;
    grid-template-columns: none;
    grid-row: auto;
  }
  html[data-color-scheme="dark"] .ql-col--right { background: rgba(16, 24, 36, 0.96); }
  .ql-col--right.is-open { transform: translateX(0); }
  .ql-col--right > .ql-widgets { margin-bottom: 0; }
  .ql-col--right > .ql-widgets > .ql-card:last-child { margin-bottom: 0; }

  /* --- 底部操作栏 --- */
  .ql-m-panel { display: flex; }

  /* 桌面端回到顶部按钮隐藏，由底部栏替代 */
  .ql-top { display: none; }

  /* --- 各类收窄 --- */
  .ql-postlist { gap: 14px; }
  .ql-postlist--grid { grid-template-columns: 1fr; }
  .ql-post { border-radius: var(--ql-radius); }
  .ql-post__body { padding: 14px 16px 16px; }
  .ql-post__title { font-size: 1.1em; }
  .ql-post__excerpt { font-size: 0.88em; margin-bottom: 10px; }
  .ql-post__meta { gap: 8px; font-size: 0.78em; }
  .ql-card { padding: 16px; border-radius: var(--ql-radius); margin-bottom: 14px; }
  .ql-catgrid { grid-template-columns: 1fr; }
  .ql-links-grid { grid-template-columns: 1fr; }
  .ql-post-nav { grid-template-columns: 1fr; }
  .ql-post-detail { padding: 16px 14px; border-radius: var(--ql-radius); }
  .ql-post-detail__title { font-size: 1.3em; }
  .ql-post-detail__cover { border-radius: var(--ql-radius-sm); }
  .ql-moment__media { grid-template-columns: repeat(2, 1fr); }
  .ql-hero--big { padding: 68px 14px 88px; }
  .ql-hero--mini { padding: 36px 14px 44px; }
  .ql-hero__title { font-size: clamp(1.5rem, 6vw, 2.2rem); }

  /* 分类导航条 */
  .ql-catnav-wrap { position: static; margin-bottom: 12px; }
  .ql-catnav-arrow { width: 28px; height: 28px; }
  .ql-catnav { padding: 6px 10px; border-radius: var(--ql-radius); }

  .ql-footer__inner { padding: 16px 14px; border-radius: var(--ql-radius); }

  /* 设置面板全宽 */
  .ql-panel { width: 100%; max-width: 100%; }
}

@media (max-width: 480px) {
  .container { padding: 0 12px; }
  .ql-col--left, .ql-col--right { width: min(90vw, 300px); }
  .ql-links-form__captcha { flex-direction: column; }
  .ql-links-form__captcha-img { width: 140px; }
  .ql-moment__media { grid-template-columns: 1fr; }
  .ql-nav__inner { gap: 10px; }
  .ql-nav__logo-text { font-size: 0.95em; }
}

/* ---------- 33. 打印 ---------- */
@media print {
  .ql-bg, .ql-bg-overlay, .ql-nav, .ql-hero, .ql-col--left, .ql-col--right,
  .ql-footer, .ql-top, .ql-mask, .ql-panel, .ql-search, .ql-catnav,
  .ql-m-panel, .ql-side-mask { display: none !important; }
  .ql-main { display: block; padding: 0; }
  body { background: #fff; color: #222; }
}