Any plans of adding sizing feature

[assadnazar]

I am using form-control-sm in all my forms but for files i am unable to set the size. Can you add this feature or guide me what i can do? I am using bootstrap.

Update:
I am using following styles to accomplish this. Hope it is the right approach for now.

<div class="form-group">
    <label for="facilityimage">Facility Image</label>
    <div class="input-group">
        <div class="custom-file custom-file-sm">
            <input type="file" id="facilityimage" name="facilityimage" class="custom-file-input" >                            
            <label class="custom-file-label" for="facilityimage">Facility Image</label>
        </div>
    </div>
</div>

and adding following css

.custom-file-sm, .custom-file-sm .custom-file-input, .custom-file-sm .custom-file-label
{
    height: calc(1.8125rem + 2px);
    font-size: 0.875rem;
}
.custom-file-sm .custom-file-input, .custom-file-sm .custom-file-label, .custom-file-sm .custom-file-label:after
{
    padding: 0.25rem 0.5rem;
}
.custom-file-sm .custom-file-label
{
    color: #939ba2;           /*  Just matching Placeholder Color   */
}
.custom-file-sm .custom-file-label:after
{
    height: 1.8125rem;
}

[Johann-S]

I @assadnazar,

bs-custom-file-input just add JavaScript to the Bootstrap component, if you have questions or need any help you'll want to ask around in the official Bootstrap Slack team or Stack Overflow. See their readme for more details.