Checkbox inputs
 Add 
                                                
                                                .form-check wrapper to your input and label to create a custom checkbox component. You can add .rounded-circle to the input to make it circular. Block alignment
Inline alignment
Radio inputs
 Add 
                                                
                                                .form-check wrapper to your input and label to create a custom radio component. You can add .rounded-circle to change it to a rounded radio Block alignment
Inline alignment
Switch radio and checkbox
 A switch has the markup of a custom checkbox but uses 
                                                .form-switch to render a toggle switch. Switches also support the disabled attribute