Is there a CSS solution to center horizontally a fixed header?

My question is about centering a header made up of two div containers: #header-container and #header:

#header_container { 
background: #eeeeee; 
border: 0px hidden; 
height: 100px; 
position: fixed; 
width: 1000px; 
top: 0; 
margin: auto; 
display: block;
}
#header { 
line-height: 60px; 
margin: 0 auto; 
display: block; 
width: 940px; 
text-align: center;
}

I'm trying to figure out how to align the header in the center while maintaining the "fixed" position. Any suggestions on how to achieve this?

Thank you!

cssheadercenterfixed

Answer №1

Here's a helpful tip for centering a div horizontally with a fixed position, even if its width is not 100%:

position:fixed;
background-color:grey;  /* you can add this for style */
height:100px;           /* adjust based on your needs */
width:1280px;           /* adjust based on your needs */
top:0px;                /* adjust based on your needs */
margin-left:auto;
margin-right:auto;
left:0;
right:0;

For more information, check out: http://www.w3schools.com/cssref/pr_pos_left.asp

Answer №2

To center the #header-container, simply add "left: 50%;margin-left: -500px;" to your code. Remember to place margin-left after margin: auto;

Here is what your updated code should look like:

#header_container{
background: #eeeeee;
border: 0px hidden; 
height: 100px;
position: fixed;
width: 1000px;
top:0;
left: 50%;
margin-left: -500px;
display:block;
}

#header{
line-height: 60px;
margin: 0 auto;
display: block;
width: 940px;
text-align:center;
}

Answer №3

Check out this coding demonstration:

http://jsfiddle.net/EZMKW/3/

To adjust the header, simply apply the following CSS:

#header {    padding: 10px 20px;}

Answer №4

Here's a solution for you. Simply include the margin-left tag in your code.

#header_container{
width:1000px;
height:200px;
margin:10px;
background:orange;
position:fixed;
margin-left:350px;
}
#header { 
line-height:60px; 
margin:0 auto; 
display:block; 
width:940px; 
text-align:center;
}

Answer №5

Look no further, the ultimate solution to this issue is right here.

Behold:

To start, include bootstrap in the "head" within your "html"

Next, add the class "container-fluid" to the header section

Lastly, in the styling area, input the following:

header {
  position:fixed;
  top:0;
  left:0;
  right:0;
}
//voilà! problem solved.

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