How can I insert vertical blank space into an html document?
Read up some on css, it’s fun: http://www.w3.org/Style/Examples/007/units.en.html
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How to change the background-color of jumbrotron?
Just remove class full from <html> and add it to <body> tag. Then set style background-color:transparent !important; for the Jumbotron div (as Amit Joki said in his answer).
Auto scrolling with CSS
1.) You can’t initiate DOM actions with CSS or pure HTML. You always need a manipulating language (like JavaScript) 2.) You can remove the buttons by overwriting the current CSS and adjust the visibility or display tag to render them away or (placeholding) invisible. In the end you really need JavaScript for this to trigger dynamic hiding and to … Read more
CSS transition fade in
CSS Keyframes support is pretty good these days:
CSS Div width percentage and padding without breaking layout
If you want the #header to be the same width as your container, with 10px of padding, you can leave out its width declaration. That will cause it to implicitly take up its entire parent’s width (since a div is by default a block level element). Then, since you haven’t defined a width on it, the 10px … Read more
Dynamic height of div with css
Add overflow:auto to .content DEMO
How do I disable the resizable property of a textarea?
The following CSS rule disables resizing behavior for textarea elements: To disable it for some (but not all) textareas, there are a couple of options. You can use class attribute in your tag(<textarea class=”textarea1″>): To disable a specific textarea with the name attribute set to foo (i.e., <textarea name=”foo”></textarea>): Or, using an id attribute (i.e., <textarea id=”foo”></textarea>): The W3C page lists possible values for resizing restrictions: none, both, horizontal, vertical, and inherit: Review … Read more
Setting table row height
try this: .topics tr { line-height: 14px; }
difference between width auto and width 100 percent
Width auto The initial width of a block level element like div or p is auto. This makes it expand to occupy all available horizontal space within its containing block. If it has any horizontal padding or border, the widths of those do not add to the total width of the element. Width 100% On … Read more