/* 博客主页背景 */
body {
  background: #1a73e8 !important;
  background-attachment: fixed !important;
  min-height: 100vh;
}

/* 让内容卡片透明/半透明，凸显背景 */
.content-wrap,
article,
.post,
.page,
.page-header,
#content > div,
.layout-wrap {
  background: rgba(255, 255, 255, 0.92) !important;
  backdrop-filter: blur(10px);
  border-radius: 8px;
}

/* 侧边栏半透明 */
.sidebar,
.widget-wrap {
  background: rgba(255, 255, 255, 0.9) !important;
  backdrop-filter: blur(10px);
  border-radius: 8px;
}

/* 头部导航 */
.header,
#header,
nav {
  background: rgba(255, 255, 255, 0.85) !important;
  backdrop-filter: blur(10px);
}