/**
 * DMG Platform — Teal Hospital Theme
 * ============================================================================
 * A calm, clinical teal theme designed for healthcare environments:
 *   - Hospitals, clinics, medical centres
 *   - Pharmacy chains, diagnostic labs
 *   - Any health-sector client
 *
 * Font: Nunito (friendly, approachable — reduces clinical coldness)
 * Primary: Teal / medical blue-green
 * Header: Deep teal gradient — professional and trustworthy
 *
 * Usage in config.php: define('APP_THEME', 'teal-hospital');
 * Version: 1.3.0 | 2026-02-24
 * ============================================================================
 */

:root {
    /* ── Layer 1: Brand Overrides ── */
    --brand-primary:   #00695c;    /* Deep teal — CTAs, active states           */
    --brand-secondary: #004d40;    /* Very dark teal — gradient end             */
    --brand-accent:    #00897b;    /* Medium teal — gradient start, highlights  */

    /* ── Typography ── */
    --brand-font:      'Nunito', 'Segoe UI', sans-serif;
    --brand-font-url:  'https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700&display=swap';

    /* ── Primary scale (teal) ── */
    --primary-500:     #00695c;
    --primary-600:     #004d40;
    --primary-400:     #00897b;
    --primary-300:     #4db6ac;
    --primary-100:     #b2dfdb;
    --primary-50:      #e0f2f1;
    --link-color:      var(--brand-primary);
    --link-hover:      var(--primary-600);

    /* Table stripe tints — pale teal (matches teal brand) */
    --table-stripe-bg:    #e0f2f1;
    --table-hover-bg:     #b2dfdb;
    --table-stripe-hover: #80cbc4;
}