Bootstrap 4 Custom Forms
Bootstrap 4 Custom Forms
Bootstrap 4 comes with customized form elements, that are meant to replace browser defaults:
Custom Range:
Default Range:
Custom Checkbox
To create a custom checkbox, wrap a container element, like <div>, with a class of
.custom-control and .custom-checkbox around the checkbox. Then add the .custom-control-input to the input with type="checkbox".
Tip: If you use labels for accompanying text, add the
.custom-control-label class to it. Note that the value of the for attribute should match the id of the checkbox:Example
<form>
<div class="custom-control custom-checkbox">
<input type="checkbox" class="custom-control-input" id="customCheck" name="example1">
<label class="custom-control-label" for="customCheck">Check this custom checkbox</label>
</div>
</form>
Custom Radio buttons
To create a custom radio button, wrap a container element, like <div>, with a class of
.custom-control and .custom-radio around the radio button. Then add the .custom-control-input to the input with type="radio".
Tip: If you use labels for accompanying text, add the
.custom-control-label class to it. Note that the value of the for attribute should match the id of the radio:Example
<form>
<div class="custom-control custom-radio">
<input type="radio" class="custom-control-input" id="customRadio" name="example1"value="customEx">
<label class="custom-control-label" for="customRadio">Custom radio</label>
</div>
</form>
Inline Custom Form Controls
If you want the custom form controls to sit side by side (inline), add the
.custom-control-inline to the wrapper/container:Example
<form>
<div class="custom-control custom-radio custom-control-inline">
<input type="radio" class="custom-control-input" id="customRadio" name="example"value="customEx">
<label class="custom-control-label" for="customRadio">Custom radio 1</label>
</div>
<div class="custom-control custom-radio custom-control-inline">
<input type="radio" class="custom-control-input" id="customRadio2" name="example"value="customEx">
<label class="custom-control-label" for="customRadio2">Custom radio 2</label>
</div>
</form>
Custom Select Menu
To create a custom select menu, add the
.custom-select class to the <select> element:Example
<form>
<select name="cars" class="custom-select-sm">
<option selected>Custom Select Menu</option>
<option value="volvo">Volvo</option>
<option value="fiat">Fiat</option>
<option value="audi">Audi</option>
</select>
</form>
Custom Select Menu Size
Use the
.custom-select-sm class to create a small select menu and the .custom-select-lg class for a large one:Example
<form>
<!-- Small -->
<select name="cars" class="custom-select-sm">
<option selected>Small Custom Select Menu</option>
<option value="volvo">Volvo</option>
<option value="fiat">Fiat</option>
<option value="audi">Audi</option>
</select>
<!-- Large -->
<select name="cars" class="custom-select-lg">
<option selected>Large Custom Select Menu</option>
<option value="volvo">Volvo</option>
<option value="fiat">Fiat</option>
<option value="audi">Audi</option>
</select>
</form>
Custom Range
To create a custom select menu, add the
.custom-range class to an input with type="<range>":Example
<form>
<label for="customRange">Custom range</label>
<input type="range" class="custom-range" id="customRange" name="points1">
</form>
Custom File Upload
To create a custom file upload, wrap a container element with a class of
.custom-file around the input with type="file". Then add the .custom-control-input to it.
Tip: If you use labels for accompanying text, add the
.custom-control-label class to it. Note that the value of the for attribute should match the id of the checkbox:Example
<form>
<div class="custom-file">
<input type="file" class="custom-file-input" id="customFile">
<label class="custom-file-label" for="customFile">Choose file</label>
</div>
</form>
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