vaultwarden/web-vault/app/organization/views/organizationDelete.html

<div class="modal-header">
    <button type="button" class="close" ng-click="close()" aria-label="Close"><span aria-hidden="true">&times;</span></button>
    <h4 class="modal-title"><i class="fa fa-trash"></i> Delete Organization</h4>
</div>
<form name="form" ng-submit="form.$valid && submit()" api-form="submitPromise">
    <div class="modal-body">
        <p>
            Continue below to delete this organization and all associated data. This data includes any collections and
            their associated logins. Individual user accounts will remain, though they will not be associated to this
            organization anymore.
        </p>
        <div class="callout callout-warning">
            <h4><i class="fa fa-warning"></i> Warning</h4>
            Deleting this organization is permanent. It cannot be undone.
        </div>
        <div class="callout callout-danger validation-errors" ng-show="form.$errors">
            <h4>Errors have occurred</h4>
            <ul>
                <li ng-repeat="e in form.$errors">{{e}}</li>
            </ul>
        </div>
        <div class="form-group" show-errors>
            <label for="masterPassword">Master Password</label>
            <input type="password" id="masterPassword" name="MasterPasswordHash" ng-model="masterPassword" class="form-control"
                   required api-field />
        </div>
    </div>
    <div class="modal-footer">
        <button type="submit" class="btn btn-primary btn-flat" ng-disabled="form.$loading">
            <i class="fa fa-refresh fa-spin loading-icon" ng-show="form.$loading"></i>Delete
        </button>
        <button type="button" class="btn btn-default btn-flat" ng-click="close()">Close</button>
    </div>
</form>