border-bottom: 1px dotted

`border-bottom: 1px dotted`是CSS中设置元素底部边框为1像素宽的点状边框的属性。其中，`1px`表示边框宽度为1像素，`dotted`表示边框样式为点状。可以通过以下代码来设置元素底部边框为1像素宽的点状边框：

border-bottom: 1px dotted;

相关问题

*{ margin: 0; padding: 0; } html,body{ height: 100%; } body{ width: 100%; background-image:radial-gradient(#22002a,#01001f) } a{ text-decoration: none; } #movie_info{ width: 990px; margin: 0 auto; padding-bottom: 60px; box-sizing: border-box; } #movie_info .info{ width: 100%; padding-bottom: 15px; border-bottom: 1px dotted rgb(255,255,255,0.3); } #movie_info .info img{ float: left; box-shadow: 0 0 6px #C4C4C4; margin-top: 36px; } table{ margin-top: 20px; margin-right: 10px; float: right; color: white; font-size: 13px; } table,tr,td,th{ border: none; } th{ font-size: 22px; text-align: left; height: 38px; line-height: 38px; color: #fdfed2; } td{ width: 240px; line-height: 24px; } table a{ display: block; width: 100px; height: 30px; line-height: 30px; border-radius: 5px; color: #FFFFFF; text-align: center; margin-top: 15px; } table .lookInfo{ background-image:linear-gradient(#9ac534,#427e22) ; } table .buy{ background-image:linear-gradient(#ff8b45,#ff5200) ; } table .score{ color: #f2a32e; } table .score .star{ margin-left: 15px; display: inline-block; width: 103px; height: 20px; background: url(../images/star_big.png) left -80px no-repeat; } table .score em{ font-size: 28px; color: #f2a32e; } #movie_info .info:after,#movie_info ul:after{ content: ""; display: block; clear: both; } /*猜你喜欢*/ #movie_info .like{ position: relative; } #movie_info .like span{ position: absolute; top: 10px; left: 25px; display: block; width: 100px; height: 30px; line-height: 30px; border-radius: 2px; background:rgb(220,216,216, 32%); color: #FFFFFF; text-align: center; font-size: 12px; } #movie_info .like ul{ width: 990px; height: 190px; position: absolute; top: 50px; left: 25px; overflow: hidden; } #movie_info .like ul:after{ content: ""; display: block; clear: both; } #movie_info .like li{ width: 119px; text-align: center; float: left; margin-right: 20px; font-size: 12px; color: #e1ab5b; line-height: 20px; cursor: pointer; } #movie_info .like li img{ width: 119px; height: 168px; }。每行代码加上注释

/* 设置页面样式 */
*{
margin: 0;
padding: 0;
}
html,body{
height: 100%;
}
body{
width: 100%;
background-image: radial-gradient(#22002a,#01001f); /* 设置背景颜色 */
}
a{
text-decoration: none;
}

/* 电影信息区域 */
#movie_info{
width: 990px;
margin: 0 auto;
padding-bottom: 60px;
box-sizing: border-box;
}

#movie_info .info{
width: 100%;
padding-bottom: 15px;
border-bottom: 1px dotted rgb(255,255,255,0.3); /* 设置下划线样式 */
}

#movie_info .info img{
float: left;
box-shadow: 0 0 6px #C4C4C4; /* 设置图片阴影 */
margin-top: 36px;
}

table{
margin-top: 20px;
margin-right: 10px;
float: right;
color: white;
font-size: 13px;
}

table,tr,td,th{
border: none;
}

th{
font-size: 22px;
text-align: left;
height: 38px;
line-height: 38px;
color: #fdfed2;
}

td{
width: 240px;
line-height: 24px;
}

table a{
display: block;
width: 100px;
height: 30px;
line-height: 30px;
border-radius: 5px;
color: #FFFFFF;
text-align: center;
margin-top: 15px;
}

table .lookInfo{
background-image:linear-gradient(#9ac534,#427e22); /* 设置按钮渐变背景颜色 */
}

table .buy{
background-image:linear-gradient(#ff8b45,#ff5200);
}

table .score{
color: #f2a32e;
}

table .score .star{
margin-left: 15px;
display: inline-block;
width: 103px;
height: 20px;
background: url(../images/star_big.png) left -80px no-repeat; /* 设置星星图标 */
}

table .score em{
font-size: 28px;
color: #f2a32e;
}

#movie_info .info:after,#movie_info ul:after{
content: "";
display: block;
clear: both;
}

/* 猜你喜欢区域 */
#movie_info .like{
position: relative;
}

#movie_info .like span{
position: absolute;
top: 10px;
left: 25px;
display: block;
width: 100px;
height: 30px;
line-height: 30px;
border-radius: 2px;
background:rgb(220,216,216, 32%);
color: #FFFFFF;
text-align: center;
font-size: 12px;
}

#movie_info .like ul{
width: 990px;
height: 190px;
position: absolute;
top: 50px;
left: 25px;
overflow: hidden;
}

#movie_info .like ul:after{
content: "";
display: block;
clear: both;
}

#movie_info .like li{
width: 119px;
text-align: center;
float: left;
margin-right: 20px;
font-size: 12px;
color: #e1ab5b;
line-height: 20px;
cursor: pointer;
}

#movie_info .like li img{
width: 119px;
height: 168px;
}

css border-left: 10rpx dotted #000;在app中是方块，如何变成圆点

在CSS中，`border-left: 10rpx dotted #000;`表示设置元素左边框的样式为10像素的点线，颜色为黑色。如果你想让这个边框在APP中看起来像圆形的点，你需要使用伪元素`border-radius`来创建圆角，并结合其他技巧。

首先，你需要将边框改为内边距（padding），因为边框本身无法直接生成圆形点。可以这样做：

.element {
  padding-left: 10px;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-right: 10px dotted #000;
}

然后，你可以利用`border-radius`属性来让左上角和右下角呈现圆角，这里假设你想让整个方形变为一个圆角矩形：

.element {
  display: inline-block;
  padding-left: 10px;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-right: 10px dotted #000;
  border-radius: 50% 0 0 50%;
}

这会让左侧顶部有一个小圆点效果。如果想让圆点完全独立出来，你可以考虑使用`::before`或`::after`伪元素配合绝对定位来创建。