added new design login administration page
replaced icon buttons
added form product labels
update form
changed alert-error with alert-danger
update form theme
added composer.lock to ignore list
fixed text-error class
finished edit product twig
fixed divider breadcrumbs
fixed add product layout
fixed index product page
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fixed suppliers pages
fixed client list page
fixed add/edit client pages
fixed categories pages
fixed submenu
removed css and js folders from ignore list
fixed profile pages