我正在尝试制作一个非常简单的.html来进行学习。
我试图将两个div彼此相邻,但我无法做到。
到目前为止,我设法做到了,但如果我添加"宽度"它倒了,如果我放一个浮子:左;它工作但其他div不填充页面的其余部分。
风格
#video{
width: 50%;
height: 100%;
border-style: solid;
float: left;
}
#chat{
width: 50%;
height: 100%;
border-style: solid;
float: left;
}
#caja{
overflow: hidden;
}
</head>
<body>
<div id="caja">
<div id="video">
TEST
</div>
<div id="chat">
TEST
</div>
</div>
</body>
答案 0 :(得分:2)
你的边界溢出来了。
尝试将box-sizing: border-box
设置为两个div:
#video{
width: 50%;
height: 100%;
border-style: solid;
float: left;
box-sizing: border-box;
}
#chat{
width: 50%;
height: 100%;
border-style: solid;
float: left;
box-sizing: border-box;
}
答案 1 :(得分:1)
虽然您没有指定尺寸,但边框是等式的一部分。 边框将设置框内的边框。不确定每个浏览器是否有所不同。
答案 2 :(得分:1)
对内部div使用宽度为50%的display: inline
。
以下css将解决此问题。
CSS
#video{
width: 50%;
height: 100%;
border-style: solid;
display: inline;
box-sizing: border-box;
}
#chat{
width: 50%;
height: 100%;
border-style: solid;
display: inline;
box-sizing: border-box;
}
#caja{
width: 100%;
}
HTML
<div id="caja">
<div id="video">
TEST
</div>
<div id="chat">
TEST
</div>
</div>
答案 3 :(得分:1)
您可以使用另一种方法使用flexbox:
#video {
width:50%;
border-style: solid;
}
#chat {
width:50%;
border-style: solid;
}
#caja {
display: flex;
flex-wrap: nowrap;
}
答案 4 :(得分:-1)
*{
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
添加此属性也是由于div的div总宽度为50%+边框宽度,此属性包括宽度边框。
答案 5 :(得分:-1)
我会丢弃浮动并使用flexbox。
这是我用一堆好东西制作的codepen。
请参阅Simple flexbox layout上的Craig Curtis(@craigocurtis)的笔CodePen。
HTML
<div id="caja" class="flex-container fullheight fullwidth">
<div id="video" class="flex-item-6 flex-container-vh-center">
<div class="flex-item">Video</div>
</div>
<div id="chat" class="flex-item-6 flex-container-vh-center">
<div class="flex-item">Chat</div>
</div>
</div>
CSS
/* body reset - to get rid of default margins */
body {
margin: 0;
}
/* basic horizontal alignment */
.flex-container {
display: -ms-flexbox;
display: -webkit-flex;
display: flex;
-webkit-flex-direction: row;
-ms-flex-direction: row;
flex-direction: row;
-webkit-flex-wrap: nowrap;
-ms-flex-wrap: nowrap;
flex-wrap: nowrap;
}
/* based off of 12-column layout (like Bootstrap) */
.flex-item-6 {
-webkit-flex: 0 1 50%;
-ms-flex: 0 1 50%;
flex: 0 1 50%;
-webkit-align-self: auto;
-ms-flex-item-align: auto;
align-self: auto;
}
/* perfect vertical and horizontal centering */
.flex-container-vh-center {
display: -ms-flexbox;
display: -webkit-flex;
display: flex;
-webkit-flex-direction: row;
-ms-flex-direction: row;
flex-direction: row;
-webkit-flex-wrap: nowrap;
-ms-flex-wrap: nowrap;
flex-wrap: nowrap;
-webkit-justify-content: center;
-ms-flex-pack: center;
justify-content: center;
-webkit-align-content: stretch;
-ms-flex-line-pack: stretch;
align-content: stretch;
-webkit-align-items: center;
-ms-flex-align: center;
align-items: center;
}
/* simple flex item child maintaining original dimensions */
.flex-item {
-webkit-order: 0;
-ms-flex-order: 0;
order: 0;
-webkit-flex: 0 1 auto;
-ms-flex: 0 1 auto;
flex: 0 1 auto;
-webkit-align-self: auto;
-ms-flex-item-align: auto;
align-self: auto;
}
/* full height */
.fullheight {
/* a nice way to get the viewport height in percentage */
min-height: 100vh;
}
.fullwidth {
/* another good way to get the viewport width in percentage */
width: 100vw;
}
#caja {
/* I can relax! */
}
#video, #chat {
/* rems are better than px since px keep getting smaller. rems are units based off of hte root font size, and don't change */
border: 0.25rem solid black;
color: white;
font-size: 4rem;
font-family: sans-serif; /* a more readable font family */
}
#video {
/* just a fun gradient with ridiculous html colors */
background: linear-gradient(lime,tomato);
}
#chat {
/* a better way of controlling colors via rgba alpha scale, good for transparent-esque overlays */
background: linear-gradient(rgba(0,0,0,0.25),rgba(0,0,0,0.75));
}