css search icon inside input
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<style>
#input_group{
position:relative;
width:fit-content;
}
#label{
position:absolute;
right:5px;
top:50%;
transform:translate(0,-50%)
}
#input{
padding-right:20px;
}
</style>
<div id='input_group'>
<label id='label' for="input"><i class="fa fa-search"></i></label>
<input id='input' type="text">
</div>