JSFiddle - React, Tailwind, and code Playground

HTML

<form [formGroup]="myForm">
       <div class="row">
         <div class="col">
      
           <div class="input-w">
             <label for="dropdown1" class="form-inline label">Options: </label>
             <select formControlName="dropdown1" class="form-control form-line select-input">
               <option *ngFor="let option of Options" 
                              [ngValue]="option.value">
                              {{option.display}}
               </option>
             </select>
               
          </div>
        </div>
      </div>
    </form>

CSS

.input-w label, .input-w select {
    vertical-align: middle;
    display: block;
}

.label {
    padding: 0.21em 0.4em 0.2em;
    box-shadow: none;
    float: left;
}

.select-input{
  float: right;
}