What could be causing the mysterious line appearing underneath my bootstrap forms?

I have created a CSS sticky footer that is designed like so:

#foot {
   position:fixed;
   left:0px;
   bottom:0px;
   height:30px;
   width:100%;
   text-align: right;
   padding-top: 7px;
   font-size: small;
   background-color: none;
}

However, a mysterious horizontal line keeps appearing at the bottom of all forms. Curiously, when I remove the position: fixed (or use absolute), the line disappears.

For reference, here is the test site

HTML - main index.html

<!DOCTYPE html>

<html lang="en" data-ng-app="wtApp">
   <!-- the rest of the HTML content goes here -->
</html>
htmlcssangularjstwitter-bootstraptwitter-bootstrap-3

Answer №1

The Bootstrap panel displays a border and box-shadow by default.

To change these styles, use the following CSS code:

.panel {
    border-width:0;
    box-shadow:none;
}

Here is a link for reference

Answer №2

This code snippet is taken from a rule in bootstrap's CSS:

.panel-default {
   border-color: #ddd;
}

To customize this rule in your own CSS, simply reset it like so:

.panel-default {
  border-color: transparent;
}

Answer №3

When referring to the border line just beneath your login section, it is likely due to the class panel being applied.

The border property is set to: 1px solid transparent;

 <div class="panel panel-default">

This class is applied to the Div element.

Answer №4

When using the 'panel' class, it applies border: 1px solid transparent;, while using the 'panel-default' class adds border-color: #ddd;, which may cause your footer to have a border.

To resolve this issue, you can simply add the following CSS:

.panel {border:none;}

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