.rowclass to form groups and using the .col-*-*classes to specify the width of your labels and controls. Be sure to add .col-form-labelto your <label>s as well so they’re vertically centered with their associated form controls..form-inlineclass to display a series of labels, form controls, and buttons on a single horizontal row. Form controls within inline forms vary slightly from their default states..rowfor .form-row, a variation of our standard grid row that overrides the default column gutters for tighter and more compact layouts.