Within my HTML code, I have included a line to restrict the number of file uploads to a maximum of 3.
<input *ngIf="uploader.queue.length < 3" #uploadButton ng2FileSelect
(change)="fileUpload()" [uploader]="uploader" id="supporting-doc-type-{{docType}}"
type="file"
class="upload-button"/>
<label for="supporting-doc-type-{{docType}}" *ngIf="uploader.queue.length < 3" class="fake-upload-button" >
{{'account.uploadNric.uploadDoc'| translate}}
</label>
Currently, the button disappears after the maximum files are uploaded. Now, I wish to change the button's color from blue to red instead of making it vanish. How can I achieve this?
Here is the complete CSS styling:
.upload-button {
display: none;
}
.fake-upload-button {
border-radius: 4px;
color: #fff;
background-color: #29b6f6;
padding: 4px 20px;
cursor: pointer;
}
.col, .col-1, .col-10, .col-11, .col-12, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-lg, .col-lg-1, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-md, .col-md-1, .col-md-10, .col-md-11, .col-md-12, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-sm, .col-sm-1, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-xl, .col-xl-1, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9 {
padding: 0;
}
.trash-can-icon {
cursor: pointer;
font-size: 18px;
}