:root {
  --bg: #121826;
  --bg-soft: #182235;
  --bg-card: #1d293d;
  --bg-hover: #24324a;
  --text: #e6edf3;
  --text-soft: #c4ccd8;
  --text-muted: #9aa7b7;
  --border: #334155;
  --accent: #6ee7d8;
  --accent-2: #f3c969;
  --link: #8bd5ff;
}

/* 页面整体 */
body {
  background: var(--bg) !important;
  color: var(--text) !important;
}

/* 博客主体容器 */
#home {
  background: var(--bg-soft) !important;
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
}

/* 如果使用自定义页首，隐藏默认标题区域 */
#header,
#navigator,
#blogTitle {
  display: none;
}

a {
  color: var(--link);
  text-decoration: none;
}

a:hover {
  color: var(--accent-2);
}

/* 顶部导航 */
.night-header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(18, 24, 38, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.night-header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 13px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.night-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
}

.night-logo,
.night-avatar {
  display: inline-block;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, #38bdf8, #6ee7d8);
  color: #0f172a;
  font-size: 22px;
  font-weight: 800;
  line-height: 44px;
  text-align: center;
}

.night-brand strong {
  display: block;
  font-size: 18px;
  color: var(--text);
}

.night-brand em {
  display: block;
  margin-top: 2px;
  color: var(--text-muted);
  font-size: 12px;
  font-style: normal;
}

.night-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.night-nav a {
  padding: 7px 11px;
  border-radius: 8px;
  color: var(--text-soft);
}

.night-nav a:hover {
  background: var(--bg-hover);
  color: var(--accent);
}

/* 顶部横幅 */
.night-hero {
  max-width: 1180px;
  margin: 18px auto 22px;
  padding: 42px 24px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(56, 189, 248, 0.13), rgba(110, 231, 216, 0.1)),
    var(--bg-card);
  color: var(--text);
}

.night-hero-kicker {
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 2px;
}

.night-hero-title {
  margin-top: 12px;
  font-size: 34px;
  font-weight: 800;
  color: #f8fafc;
}

.night-hero-desc {
  margin-top: 10px;
  color: var(--text-soft);
  font-size: 16px;
}

/* 主内容 */
#main,
#mainContent,
#sideBar {
  background: transparent !important;
}

.post,
.day,
.entrylistPostSummary,
.postBody,
#cnblogs_post_body {
  color: var(--text) !important;
}

.postTitle,
.postTitle a,
.entrylistPosttitle,
.entrylistPosttitle a {
  color: #f8fafc !important;
}

.postDesc,
.postDesc a,
.postCon,
.c_b_p_desc {
  color: var(--text-muted) !important;
}

#cnblogs_post_body {
  font-size: 16px;
  line-height: 1.9;
}

#cnblogs_post_body p,
#cnblogs_post_body li {
  color: var(--text);
}

#cnblogs_post_body h1,
#cnblogs_post_body h2,
#cnblogs_post_body h3 {
  color: #f8fafc;
  margin-top: 34px;
}

#cnblogs_post_body h2 {
  padding: 9px 12px;
  border-left: 5px solid var(--accent);
  background: #202b40;
  border-radius: 8px;
}

/* 引用 */
#cnblogs_post_body blockquote {
  margin: 18px 0;
  padding: 14px 18px;
  border-left: 5px solid var(--accent-2);
  background: #202b40;
  color: var(--text-soft);
  border-radius: 8px;
}

/* 行内代码 */
#cnblogs_post_body code {
  padding: 2px 6px;
  border-radius: 5px;
  background: #26344c;
  color: #ffe08a;
}

/* 代码块 */
#cnblogs_post_body pre {
  padding: 18px;
  border-radius: 12px;
  background: #172033 !important;
  border: 1px solid var(--border);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.2);
  overflow-x: auto;
}

#cnblogs_post_body pre code,
#cnblogs_post_body .hljs {
  background: transparent !important;
  color: #edf2f7;
  font-size: 14px;
  line-height: 1.8;
}

/* 表格 */
#cnblogs_post_body table {
  width: 100%;
  border-collapse: collapse;
  margin: 18px 0;
}

#cnblogs_post_body th {
  background: #202b40;
  color: var(--accent);
}

#cnblogs_post_body th,
#cnblogs_post_body td {
  padding: 10px 12px;
  border: 1px solid var(--border);
}

#cnblogs_post_body tr:nth-child(even) {
  background: #1a2436;
}

/* 图片 */
#cnblogs_post_body img {
  max-width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
}

/* 侧边栏卡片 */
.night-card {
  margin-bottom: 16px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.night-profile {
  text-align: center;
}

.night-avatar {
  margin-bottom: 10px;
}

.night-name {
  color: #f8fafc;
  font-size: 18px;
  font-weight: 800;
}

.night-desc,
.night-text,
.night-list li {
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.8;
}

.night-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin-top: 12px;
}

.night-tags span {
  padding: 3px 8px;
  border-radius: 999px;
  background: #26344c;
  color: var(--accent);
  font-size: 12px;
  border: 1px solid var(--border);
}

.night-side-links {
  margin-top: 14px;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.night-card-title {
  margin-bottom: 8px;
  padding-left: 9px;
  border-left: 4px solid var(--accent);
  color: #f8fafc;
  font-weight: 800;
}

.night-list {
  margin: 0;
  padding-left: 18px;
}

/* 页脚 */
.night-footer {
  margin-top: 30px;
  padding: 26px 16px;
  text-align: center;
  background: #182235;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
}

.night-footer strong {
  color: #f8fafc;
  font-size: 20px;
}

.night-footer p {
  margin: 8px 0 12px;
}

.night-footer a {
  margin: 0 8px;
  color: var(--link);
}

/* 移动端 */
@media (max-width: 768px) {
  .night-header-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .night-hero {
    margin: 12px;
    padding: 32px 18px;
  }

  .night-hero-title {
    font-size: 26px;
  }
}