/*
 * Postlinkly admin stylesheet — shared base only.
 *
 * This file contains only styles used across every admin page.
 * Page-specific styles live in their own files:
 *
 *   admin-base.css      — design tokens, page header, notices
 *   admin-modal.css     — suggestion overlay panel, metabox, Gutenberg sidebar
 *   admin-dashboard.css — dashboard stat cards, bar chart, quick actions
 *   admin-settings.css  — settings shell, section cards, field overrides
 *   admin-report.css    — link report table, filter chips, expand rows
 *   admin-tooltip.css   — tooltip system (loaded everywhere)
 *
 * Each file is registered in AssetRegistrar and enqueued only on the
 * pages that need it via AdminPage::get_required_assets().
 *
 * @package Postlinkly
 * @since   1.1.0
 */