Ghost/ghost/admin/app/components/modals/tiers/unarchive.hbs

<div class="modal-content" data-test-modal="unarchive-tier" {{on-key "Enter" (perform this.unarchiveTask)}}>
    <header class="modal-header">
        <h1>Reactivate tier</h1>
    </header>
    <button type="button" class="close" title="Close" {{on "click" @close}}>{{svg-jar "close"}}<span class="hidden">Close</span></button>

    <div class="modal-body">
        <p>
            Reactivating <strong>{{@data.tier.name}}</strong> will re-enable it as an option in portal and allow new members to subscribe to this tier.
        </p>
        <p>
            Existing members will remain unchanged.
        </p>
    </div>

    <div class="modal-footer">
        <button type="button" class="gh-btn" {{on "click" @close}}><span>Cancel</span></button>
        <GhTaskButton
            @buttonText="Reactivate"
            @task={{this.unarchiveTask}}
            @class="gh-btn gh-btn-black gh-btn-icon"
            data-test-button="unarchive-tier"
        />
    </div>
</div>