* {
  margin: 0;
  /* padding: 0; */
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  font-size: 150%;
  margin: 0;
  padding: 0;
  background-color: #f8f6f4; /* 设置背景颜色 */
  color: #333; /* 设置默认文本颜色 */
  line-height: 2;
}

.column_title {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 10px;
  display: inline;
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
  z-index: 1000;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.logo-container {
  display: flex;
  align-items: center; /* 垂直居中 */
  justify-content: center; /* 水平居中 */
  height: 100%;
}

.logo {
  height: 50px;
  width: 50px;
  margin-right: 10px;
}

.title {
  font-size: 1.2em;
  margin-bottom: 0;
}

.nav-links a {
  margin-left: 20px;
  text-decoration: none;
  color: #333;
  font-size: 1em;
}

.nav-links a:hover {
  color: #007bff;
  text-decoration: none;
}

a {
  color: #007bff;
  text-decoration: none;
}

a:hover {
  color: #007bff;
  text-decoration: none;
}

a.h1 {
  color: #333;
  padding: 0px;
  margin: 0px;
}

h2 {
  margin: auto;
  text-align: center;
}

div.column_title {
  font-size: 20px;
}

div.hot-introduce {
  text-align: center;
  margin: 20px auto;
}

div.watch-more {
  text-align: center;
  margin: 20px auto;
}

.content {
  margin-top: 60px; /* 确保内容不被标题栏遮挡 */
  padding: 20px;
}

a {
  color: rgba(0, 0, 255, 0.8);
  text-decoration: none;
  padding: 10px;
  /* margin: 10px; */
  border-radius: 5px;
}

a.link:hover {
  color: #fff;
  background-color: rgba(255, 0, 0, 0.6);
}

section {
  /* max-width: 90%; */
  /* margin: 20px auto; */
  /* padding: 30px; */
  /* border: 2px dashed orange; */
  /* border-radius: 20px; */
}

section.category {
  border: none;
}

section.search {
  border: none;
}

section.intro {
  /* margin-top: 150px; */
  max-width: 900px;
}

.container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

a.card {
  background-color: #f8f6f4;
  padding: 10px;
  margin: 10px;
}

a.card:hover {
  background-color: #f8f6f4;
}

div.card {
  width: 270px;
  padding: 5px;
  border: 2px dashed orange;
  border-radius: 15px;
  box-shadow: 2px 2px 12px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-wrap: wrap;
  justify-content: left;
  height: 200px;
}

/* 设置卡片在鼠标悬停时的样式 */
.card:hover {
  transform: scale(1.03); /* 缩放效果 */
}

.card img {
  width: 100px;
  height: 100px;
  margin: 10px;
  border: 2px dotted #555;
  border-radius: 8px;
}

.col-data {
  width: 160px;
  font-size: 120%;
  color: rgba(255, 0, 0, 0.8);
  margin: 30px;
}

div.column-title {
  font-size: 25px;
  padding: 10px;
  margin: 10px;
  height: 30px;
  width: 100px;
  line-height: 120%;
}

div.column-author {
  padding: 10px;
  margin: 10px;
  width: 500px;
  line-height: 120%;
}

.intro {
  display: block;
}

.red {
  color: red;
}

.bold {
  font-weight: bold;
}

section#hot {
  /* margin-top: 100px; */
  max-width: 2200px;
  border: none;
}

section#about {
  margin-top: 50px;
  margin-bottom: 200px;
  max-width: 900px;
}

button {
  border: none;
  background-color: rgb(255, 165, 0, 0.8);
  /* color: white; */
  padding: 10px 20px;
  font-weight: bold;
  font-size: large;
  border-radius: 10px;
}

.friend-links {
  font-size: 80%;
}

/* 设置友情链接样式 */
.friend-links {
  margin-top: 10px; /* 上外边距 */
}

.friend-links h4 {
  margin-bottom: 10px; /* 下外边距 */
}

.friend-links ul {
  list-style-type: none; /* 列表样式为无 */
  padding: 0; /* 内边距为0 */
}

.friend-links li {
  display: inline; /* 行内展示 */
  margin: 0 10px; /* 外边距 */
}

.friend-links a {
  text-decoration: none; /* 移除下划线 */
  color: #000; /* 字体颜色 */
}

.friend-links a:hover {
  text-decoration: underline; /* 鼠标悬停时显示下划线 */
}

/* 将精选网站导航站原站友链设置为和背景同一颜色 */
li.original a {
  color: #f8f6f4;
}

section#privacy {
  margin-top: 100px;
  margin-bottom: 50px;
}

/* 小屏幕模式 */
@media (max-width: 800px) {
  .title {
    display: none;
  }
  .navbar {
    padding: 10px;
  }
  .filter-sort {
    flex-direction: column;
    align-items: center;
  }
  .filter-sort select {
    width: 80%;
    margin-bottom: 10px;
  }
  .friend-links {
    font-size: smaller;
  }
  a.about {
    display: none;
  }
  
}