Shinji-san Shinji-san - 1 month ago 4
CSS Question

Horizontal Line which takes up less than 100% width

I know that a border can be used in lieu of the horizontal line tag. However, in this case I don't want the line to take up 100% width; the current div does and so would the border if I were to put a border in. So I would like to put a horizontal line in with 80% width but it's not showing up, well specifically the width is not 80%. The place at which I want to insert it is the very first line after the 'bottom' class in my code. My intention is to put the horizontal line right above the 'Cola' on the page. Also the styling doesn't seem to work either here for the

hr
class; trying to put a width and a color on it.



* {
margin: 0;
}
body {
background-color: green;
}
html,
body {
height: 100%;
}
#subnav {
height: 10%;
text-align: center;
}
#subnav ul {
list-style-type: none;
margin: 0;
padding: 0;
overflow: hidden;
background-color: red;
text-align: center;
width: 100%;
font-weight: bold;
}
#subnav li {
display: inline-block;
}
#subnav li a {
display: block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
#subnav li a:hover {
color: yellow;
}
#subnav li a:active {
color: yellow;
}
#bigwrap {
height: 100%;
}
.container {
display: flex;
position: relative;
flex-flow: row wrap;
justify-content: center;
align-items: stretch;
min-height: 100vh;
width: 80%;
margin: 0 auto;
background-color: white;
font-size: 20px;
}
.top {
display: flex;
flex-flow: row wrap;
justify-content: flex-start;
align-items: center;
}
.bottom {
display: flex;
flex-flow: row wrap;
justify-content: space-around;
align-items: flex-start;
}
.bottom {
flex: 0 0 100%;
height: 50%;
}
hr.style1 {
border-top: 1px solid #8c8b8b;
width: 80%;
}
.top {
flex: 0 0 100%;
height: 50%;
}
.topa {
display: flex;
flex-flow: column wrap;
justify-content: center;
align-items: flex-start;
margin-left: 3%;
width: 45%;
height: 100%;
}
.topb {
display: flex;
flex-flow: row wrap;
justify-content: center;
align-content: center;
width: 50%;
height: 100%;
}
li {
list-style-type: none;
font-size: 18px;
}
.advisory {
background-color: white;
margin: auto;
width: 100%;
}
#advisory ul li {
margin-bottom: 2%;
}
.center {
text-align: center;
}
.center1 {
text-align: center;
color: green;
font-size: 28px;
}
.tpoint {
font-size: 24px;
color: orange;
}

<div class="container">
<div id="subnav">
<ul>
<li> <a href="#">Sam </a>
</li>
<li> <a href="#">Sam </a>
</li>
<li> <a class="active" href="#">Corn </a>
</li>
<li> <a href="#">Sam </a>
</li>
<li> <a href="#">Sam </a>
</li>
<li> <a href="#">Sam </a>
</li>
<li> <a href="#">Sam </a>
</li>
</ul>
</div>
<div class="top">
<div class="topa">
<img src="ham.jpg" width="209" height="205" alt="Picture of kid" />
<img src="bacon.jpg" width="209" height="205" alt="Picture of kid\" />
</div>
<div class="topb">
<h2> Sams </h2>
<p>Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence
this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample sentence this Sample
sentence this Sample sentence this Sample sentence this Sample sentence this</p>
</div>
</div>
<div class="bottom">
<div class="sam">
<hr class="style1">
<p class="center1">Cola</p>
<p class="center tpoint">Sample</p>
<ul>
<li>Sample
<ul>
<li>Sample</li>
<li>rsam</li>
</ul>
</li>
<li>san
<ul>
<li>sam</li>
<li>sam</li>
</ul>
</li>
<li>sam
<ul>
<li>sam</li>
<li>sam</li>
</ul>
</li>
<li>sam
<ul>
<li>sam</li>
<li>sam</li>
</ul>
</li>
<li>sam
<ul>
<li>sam</li>
<li>sam</li>
</ul>
</li>
</ul>
<p class="center tpoint">The sam</p>
<ul>
<li>sam
<ul>
<li>sam</li>
</ul>
</li>
<li>sam</li>
<li>sam</li>
<li>sam</li>
<li>sam</li>
<li>sam</li>
<li>sam</li>
<li>sam</li>
</ul>
<p class="center tpoint">Eggs</p>
<ul>
<li>sam
<ul>
<li>san</li>
</ul>

</li>
<li>Eri
<ul>
<li>Sam</li>
</ul>
</li>
</ul>
</div>
</div>
</div>




Answer

You may modify your css as following:

add width 100% to .sam

.sam {
   width: 100%;
}

add centering to style1:

.style1 { 
    width: 80%;
    margin-left: auto;
    margin-right: auto;
}
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