HTML/CSS - 100% 高度 不是真正的 100&
HTML/CSS - 100% Height Not truly 100&
我似乎一直运行陷入这个问题,我不确定我在哪里犯了错误。
我有一个 main-body div
,它包含我想要作为页面背景的背景颜色。在 dive 中,我有一个 section class
,其中的小部分将被一遍又一遍地复制,只是内容发生了变化。
如果滚动到底部,您会注意到主体的背景 div 并不是真正的 100%,并留下了这个白色条。我该如何解决这个问题?
*
{
margin: 0;
padding: 0;
}
#header
{
height: 230px;
width: 100%;
background-color: #0099CC;
display: block;
}
#headerFixedWidth
{
width: 85%;
height: 230px;
//border: 1px solid #ccc;
margin: 0 auto;
}
#nav
{
//border: 1px solid #ccc;
height: 35px;
width: 700px;
margin: 0 auto;
margin-top: 40px;
}
#mainBody
{
background-color: #F1F4F9;
width: 100%;
//height: 100%;
margin-bottom: 30px;
}
.left-content
{
height: 550px;
width: 581px;
background-color: white;
margin-left: 20px;
}
.title
{
font-family: 'Lato', sans-serif;
color: #ccc;
font-size: 37px;
font-weight: bold;
color: #4E5E6A;
margin: 20px 30px;
text-shadow: rgba(78, 94, 106, .2) .1px .1px 2px -1px;
}
.author-subline
{
font-family: 'Lato', sans-serif;
font-size: 18px;
font-weight: bold;
color: #4E5E6A;
margin-top: 20px;
margin-bottom: 10px;
margin-left: 30px;
}
.article-text
{
font-family: 'Lato', sans-serif;
font-size: 17px;
color: #4E5E6A;
margin-top: 20px;
margin-bottom: 10px;
margin-left: 30px;
margin-right: 10px;
line-height: 1.56;
}
.readMore
{
font-family: 'Lato', sans-serif;
font-size: 13px;
color: #4E5E6A;
margin-top: 15px;
margin-bottom: 30px;
margin-left: 30px;
margin-right: 10px;
}
<div id="header">
<div id="headerFixedWidth"></div>
</div>
<div id="mainBody">
<section class="left-content">
<p class="title">Minim perferendis placeat</p>
<p class="author-subline">Minim perferendis placeat modi</p>
<p class="article-text">Minim perferendis placeat modi, vitae porttitor exercitation dolorum duis atque ridiculus luctus earum!.</p>
<p class="readMore">Read More</p>
</section>
<section class="left-content">
<p class="title">Minim perferendis placeat</p>
<p class="author-subline">Minim perferendis placeat modi</p>
<p class="article-text">Minim perferendis placeat modi, vitae porttitor exercitation dolorum duis atque ridiculus luctus earum!.</p>
<p class="readMore">Read More</p>
</section>
<section class="left-content">
<p class="title">Minim perferendis placeat</p>
<p class="author-subline">Minim perferendis placeat modi</p>
<p class="article-text">Minim perferendis placeat modi, vitae porttitor exercitation dolorum duis atque ridiculus luctus earum!.</p>
<p class="readMore">Read More</p>
</section>
<section class="left-content">
<p class="title">Minim perferendis placeat</p>
<p class="author-subline">Minim perferendis placeat modi</p>
<p class="article-text">Minim perferendis placeat modi, vitae porttitor exercitation dolorum duis atque ridiculus luctus earum!.</p>
<p class="readMore">Read More</p>
</section>
</div>
这是因为 #mainBody
有一个 margin
:
去掉margin-bottom
就可以了
#mainBody {
background-color: #F1F4F9;
width: 100%;
margin-bottom: 0; /* Do this... */
}
你在 body 处不需要保证金(我也不知道你为什么要使用这个...):
#mainBody {
background-color: #F1F4F9;
width: 100%;
}
如果你只是改变 #mainBody CSS 属性 margin-bottom 你应该没问题!
#mainbody{
background-color: #F1F4F9;
width: 100%;
//height: 100%;
margin-bottom: 30px;
}
对此
#mainbody{
background-color: #F1F4F9;
width: 100%;
//height: 100%;
}
我似乎一直运行陷入这个问题,我不确定我在哪里犯了错误。
我有一个 main-body div
,它包含我想要作为页面背景的背景颜色。在 dive 中,我有一个 section class
,其中的小部分将被一遍又一遍地复制,只是内容发生了变化。
如果滚动到底部,您会注意到主体的背景 div 并不是真正的 100%,并留下了这个白色条。我该如何解决这个问题?
*
{
margin: 0;
padding: 0;
}
#header
{
height: 230px;
width: 100%;
background-color: #0099CC;
display: block;
}
#headerFixedWidth
{
width: 85%;
height: 230px;
//border: 1px solid #ccc;
margin: 0 auto;
}
#nav
{
//border: 1px solid #ccc;
height: 35px;
width: 700px;
margin: 0 auto;
margin-top: 40px;
}
#mainBody
{
background-color: #F1F4F9;
width: 100%;
//height: 100%;
margin-bottom: 30px;
}
.left-content
{
height: 550px;
width: 581px;
background-color: white;
margin-left: 20px;
}
.title
{
font-family: 'Lato', sans-serif;
color: #ccc;
font-size: 37px;
font-weight: bold;
color: #4E5E6A;
margin: 20px 30px;
text-shadow: rgba(78, 94, 106, .2) .1px .1px 2px -1px;
}
.author-subline
{
font-family: 'Lato', sans-serif;
font-size: 18px;
font-weight: bold;
color: #4E5E6A;
margin-top: 20px;
margin-bottom: 10px;
margin-left: 30px;
}
.article-text
{
font-family: 'Lato', sans-serif;
font-size: 17px;
color: #4E5E6A;
margin-top: 20px;
margin-bottom: 10px;
margin-left: 30px;
margin-right: 10px;
line-height: 1.56;
}
.readMore
{
font-family: 'Lato', sans-serif;
font-size: 13px;
color: #4E5E6A;
margin-top: 15px;
margin-bottom: 30px;
margin-left: 30px;
margin-right: 10px;
}
<div id="header">
<div id="headerFixedWidth"></div>
</div>
<div id="mainBody">
<section class="left-content">
<p class="title">Minim perferendis placeat</p>
<p class="author-subline">Minim perferendis placeat modi</p>
<p class="article-text">Minim perferendis placeat modi, vitae porttitor exercitation dolorum duis atque ridiculus luctus earum!.</p>
<p class="readMore">Read More</p>
</section>
<section class="left-content">
<p class="title">Minim perferendis placeat</p>
<p class="author-subline">Minim perferendis placeat modi</p>
<p class="article-text">Minim perferendis placeat modi, vitae porttitor exercitation dolorum duis atque ridiculus luctus earum!.</p>
<p class="readMore">Read More</p>
</section>
<section class="left-content">
<p class="title">Minim perferendis placeat</p>
<p class="author-subline">Minim perferendis placeat modi</p>
<p class="article-text">Minim perferendis placeat modi, vitae porttitor exercitation dolorum duis atque ridiculus luctus earum!.</p>
<p class="readMore">Read More</p>
</section>
<section class="left-content">
<p class="title">Minim perferendis placeat</p>
<p class="author-subline">Minim perferendis placeat modi</p>
<p class="article-text">Minim perferendis placeat modi, vitae porttitor exercitation dolorum duis atque ridiculus luctus earum!.</p>
<p class="readMore">Read More</p>
</section>
</div>
这是因为 #mainBody
有一个 margin
:
去掉margin-bottom
就可以了
#mainBody {
background-color: #F1F4F9;
width: 100%;
margin-bottom: 0; /* Do this... */
}
你在 body 处不需要保证金(我也不知道你为什么要使用这个...):
#mainBody {
background-color: #F1F4F9;
width: 100%;
}
如果你只是改变 #mainBody CSS 属性 margin-bottom 你应该没问题!
#mainbody{
background-color: #F1F4F9;
width: 100%;
//height: 100%;
margin-bottom: 30px;
}
对此
#mainbody{
background-color: #F1F4F9;
width: 100%;
//height: 100%;
}