/* 导航栏样式 */
.navbar {
  background-color: rgba(89,68,38,0.8);
  color: #fff;
  padding: 10px;
  display: flex;
  justify-content: space-between;
  border-top-left-radius: 10px;
  border-top-right-radius: 5px;
  height: 25px;
}

/* 标题样式 */
.navbar-title {
  font-size: 24px;
}

/* 导航链接样式 */
.navbar-links a {
  color: #fff;
  text-decoration: none;
  margin-left: 10px;
}

/* 设置背景图片和半透明玻璃效果 */
body {
  background-image: url("../img/bj_main.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-color: rgba(255, 255, 255, 1);
}