button with file input code example
Example: target button of fileinput css
.upload-btn {
display: block;
text-align: center;
margin: 20px auto 20px;
width: 50%;
height: 30px;
background-color: #fcff7f;
line-height: 30px;
}
.upload-btn:hover {
background-color: #c39d5a;
color: white;
cursor: pointer;
}