.dropzone{
    background: #fff;
    border: 1px dashed;
}

.dropzone .dz-message {
    font-size: 18px;
    color: #555;
    font-weight: bold;
}

.dropzone .dz-default.dz-message span{
    display: block;
    font-size: 15px;
    width: 100%;
    font-weight: normal;
}

.dz-default.dz-message{
    width: auto!important;
}

.dropzone.dz-clickable .dz-message, .dropzone.dz-clickable .dz-message span{
    padding-top: 20px;
}