.fileinput-wrapper {
    display: block;
    
}
.fileinput-wrapper:hover{
    cursor: pointer !important;
}
.fileinput {
    overflow: hidden;
    position: relative;
    cursor: pointer;
    z-index: 1;
    width: 100% !important;
}
.fileinput input[type=file],
.fileinput input[type=file]:focus,
.fileinput input[type=file]:hover {
    position: absolute;
    top: 0;
    right: 0;
    margin: 0;
    opacity: 0;
    -ms-filter: 'alpha(opacity=0)';
    font-size: 200px;
    direction: ltr;
    cursor: pointer !important;
    outline: 0;
    width: 100% !important;
}
.fileinput-name {
    margin-left: 2px;
    background: transparent;
    border: none;
    top: 5px;
}
.fileinput-name .close {
    float: none;
    margin-left: 8px;
    vertical-align: middle;
}
.btn-close{
  $btn-close-color:red;
  color: red !important;
  top: -2px !important;
  position: absolute;
}