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Example 6: CSS for zooming and focus styling
Best Practice Rating: Good
- CSS styling of
input to make it easier to identify when control has focus and so it scales better when zooming.
- CSS
font-size property with the value of 100% to support zooming.
- CSS
background-color property on the CSS pseudo properties :focus and :active.to set background color of control when it receives keyboard focus.
- CSS
background-color property on the CSS pseudo property :hover to mimic the styling effects of keyboard focus.
Example Start
Example End
HTML Source Code
<div class="text">
<label for="name">Name</label>
<input type="text" size="30" name="name" id="name"/>
</div>
<div class="text">
<label for="email">E-mail</label>
<input type="text" size="25" name="email" id="email"/>
</div>
<div class="text">
<label for="comment">Comment</label>
<textarea rows="5" cols="50" name="comment" id="comment"></textarea>
</div>
CSS Source Code
<style type="text/css">
div.text label {
margin: 0;
padding: 0;
margin-left: 20px;
display: block;
font-size: 100%;
}
div.text input,
div.text textarea {
margin: 0;
padding: 0;
margin-left: 20px;
margin-bottom: .5em;
display: block;
font-size: 100%;
}
input:active,
input:focus,
input:hover,
textarea:active,
textarea:focus,
textarea:hover{
background-color: lightyellow;
border-color: yellow;
}
</style>