![css - z-index issue when using bootstrap-select with input-group and form-control classes - Stack Overflow css - z-index issue when using bootstrap-select with input-group and form-control classes - Stack Overflow](https://i.stack.imgur.com/w0OQ6.png)
css - z-index issue when using bootstrap-select with input-group and form-control classes - Stack Overflow
![html - Select control not joining/matching up within input-group with 2 other controls (a text input and input-group-btn) - Stack Overflow html - Select control not joining/matching up within input-group with 2 other controls (a text input and input-group-btn) - Stack Overflow](https://i.stack.imgur.com/aRgCX.png)
html - Select control not joining/matching up within input-group with 2 other controls (a text input and input-group-btn) - Stack Overflow
![GitHub - samdutton/multi-input: Custom input element to select multiple items using a datalist to suggest options. GitHub - samdutton/multi-input: Custom input element to select multiple items using a datalist to suggest options.](https://user-images.githubusercontent.com/205226/59288731-5744e400-8c6c-11e9-8b8d-4212d4504c86.png)
GitHub - samdutton/multi-input: Custom input element to select multiple items using a datalist to suggest options.
![html - Select control not joining/matching up within input-group with 2 other controls (a text input and input-group-btn) - Stack Overflow html - Select control not joining/matching up within input-group with 2 other controls (a text input and input-group-btn) - Stack Overflow](https://i.stack.imgur.com/XQxCd.png)