What is the best way to ensure that the width is determined by the input provided?

I'm currently utilizing the jQuerytokenInput plugin and have an input field with a fixed width. The CSS for the input field is as shown below:

li.token-input-input-token-mac input {
  width: 100px;
  padding: 3px;
  margin: 0;
  border: none;
}

While this sets the input width to 100px, I am looking to dynamically adjust the width so that it's minimized when no input is present, and expands based on the user's input. How can I implement this functionality?

Answer №1

Here's a potential solution to consider.

 li.token-input-input-token-mac input {
  width: 0px;
  max-width: 100px;
  padding: 3px;
  margin: 0;
  border: none;

}

Check out the Jsfiddle demonstration here.

.custom-style {
  width: 100px;
  padding: 3px;
  margin: 0;
  border: none;
  background: green;

}
.new-style {
  width: 0px;
  max-width: 100px;
  padding: 3px;
  margin: 0;
  border: none;
  background: green;
}
<div class="custom-style">
1234
</div>
<br>
<div class="new-style">

</div>

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