apt: use justified flex box for empty text hint

avoid some overly long/nested divs

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

diff --git a/src/node/APT.js b/src/node/APT.js
index 8a5942482a408599b3dc796521a25f0ccad97a57..2e5a77618c7a1efebd70d8b4c693b86a1c4ad02c 100644 (file)
--- a/src/node/APT.js
+++ b/src/node/APT.js
@@ -183,7 +183,7 @@ Ext.define('Proxmox.node.APT', {
            selModel: sm,
             viewConfig: {
                stripeRows: false,
-               emptyText: '<div style="display:table; width:100%; height:100%;"><div style="display:table-cell; vertical-align: middle; text-align:center;"><b>' + gettext('No updates available.') + '</div></div>',
+               emptyText: `<div style="display:flex;justify-content:center;"><p>${gettext('No updates available.')}</p></div>`,
            },
            features: [groupingFeature, rowBodyFeature],
            listeners: {