JSFiddle - React, Tailwind, and code Playground

HTML

<form action="">

<input name="address" id="address" type="text" 
       onFocus="if(this.value =='Address' )this.value='';this.style.color='#000';" 
       onBlur="if(this.value=='') this.value='Address'; if (this.value=='Address') this.style.color='#999';" 
       value="Address">

<input name="reset" type="reset" value="Reset Form">


</form>

CSS

input[type=text]{ color:#999999;}
input[type=text]:focus{ color:#000;}