CSS are often boring and tedious. Bootstrap greatly simplifies the process of styling and alignment of form controls like labels, all of the elements are in-line, selectboxes, textareas, buttons, etc. through predefined set of classes. Editor use requires a larger screen resolution. Resize your browser, or use a device with a larger screen (desktop or laptop). You can preview at smaller widths (phone / tablet), and the labels are alongside. Inline form layout can be used to place the form controls side-by-side in a compact layout. In an inline form, input fields, left-aligned, you need to add .form-inline class to <form> element. For this, but the editing capability is disabled.
