Header in Tiki won't work - stretching

[stephaniemarie]

I've used the code from one of your tutorials to customize my header and it won't work.  What on earth am I doing wrong?

My image is the required 940x301 (I wanted to make it as painless as possible) and yet it's stretching the container.  I have a basic understanding of CSS and I'm about  to go nuts :P

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#header-inner {
background-image: url(http://i5.photobucket.com/albums/y183/italianmama/custom_lj/lj_topper.png);
background-repeat: no-repeat;}

#header, #header-content {
background-image: none;
}

#header-inner {
background-image: url(http://i5.photobucket.com/albums/y183/italianmama/custom_lj/lj_topper.png);
height: 301px;
}
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Take a look at my journal to see what I mean.

Thank you so much for any help you can give  :)

Stephanie