How to Make an Input Element Fill the Remaining Width of its Container?

How to Style an Input Element to Fit the Remaining Width of Its Container

You may often encounter situations where you have an input element alongside a label within a fixed-width container. The objective is to have the input field dynamically adjust its width to fill the remaining space without causing any line breaks.

CSS Solution

<br>form {</p>
<pre class="brush:php;toolbar:false">width: 500px;
overflow: hidden;
background-color: yellow;

}
input {

width: 100%;

}
span {

display: block;
overflow: hidden;
padding-right:10px;

}
button {

float: right;

}

<br><form method="post"></p>
<pre class="brush:php;toolbar:false"> <button>Search</button>
 <span><input type="text" title="Search" /></span>

This solution employs several key techniques:

• The input element is wrapped within a span with a display: block property, setting it to behave like a block-level element.
• The span also has an overflow: hidden property to prevent any excess input overflow from being visible.
• The button is floated to the right, causing it to position itself on the far right side of the container.
• The input element's width is set to 100%, effectively filling the remaining width within the form.

This approach provides a simple and effective way to dynamically size an input element to fit the remaining width, regardless of the label's length.

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