.fileinput-button{position:relative;overflow:hidden;display:inline-block}.fileinput-button input[type="file"]{position:absolute;top:0;right:0;margin:0;opacity:0;-ms-filter:'alpha(opacity=0)';font-size:200px!important;direction:ltr;cursor:pointer}.fileinput-button input[type="text"]{height:1px;border:0;opacity:0}@media screen\9 {.fileinput-button input[type="file"]{filter: alpha(opacity=0);font-size:100%;height:100%}}