/* =========================================================================
 * multitenant/assets/app-style.css
 * Style des pages multi-tenant — MOBILE-FIRST (vraie approche min-width)
 * Reprend la charte de style4.css : primary #2563eb, Segoe UI, radius 14px
 * ========================================================================= */

:root {
    --primary:        #2563eb;
    --primary-dark:   #1d4ed8;
    --primary-soft:   #eff6ff;
    --bg:             #f1f5f9;
    --surface:        #ffffff;
    --text:           #1f2937;
    --text-muted:     #6b7280;
    --border:         #e5e7eb;
    --green:          #16a34a;
    --amber:          #d97706;
    --red:            #dc2626;
    --purple:         #7c3aed;
    --radius:         14px;
    --shadow:         0 1px 3px rgba(0,0,0,.08), 0 8px 24px rgba(15,23,42,.06);
    --shadow-sm:      0 1px 2px rgba(0,0,0,.06);
    --dark:           #1a1a2e;
    /* Touch target minimum (recommandation WCAG 2.5.5) */
    --touch-min:      44px;
    --space-xs:       8px;
    --space-sm:       12px;
    --space-md:       16px;
    --space-lg:       24px;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: 'Segoe UI', system-ui, -apple-system, Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
    font-size: 15px;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

/* ============================ MOBILE-FIRST BASE ============================ */
/* Tout ce qui suit est conçu D'ABORD pour mobile, puis enrichi pour desktop */

.app-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    box-shadow: var(--shadow-sm);
}
.app-header__brand {
    display: flex;
    align-items: center;
    gap: 12px;
}
.app-header__brand > i { font-size: 24px; opacity: .9; }
.app-header__brand h1 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.2;
}
.app-header__subtitle {
    font-size: 11px;
    opacity: .85;
    letter-spacing: .3px;
}
.app-header__user {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-xs);
    font-size: 13px;
}
.app-header__name { font-weight: 600; }
.badge-role {
    background: rgba(255,255,255,.18);
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
}

/* ============================ CONTENEUR ============================ */
.container {
    max-width: 100%;
    margin: 0 auto;
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

/* ============================ CARTES ============================ */
.card {
    background: var(--surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: var(--space-md);
    border: 1px solid var(--border);
}
.card__head {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}
.card__head h2 {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
}
.card__head h2 i { color: var(--primary); }

/* ============================ BOUTONS (touch-friendly) ============================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: var(--touch-min); /* ← 44px minimum */
    padding: 12px 20px;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
    font-family: inherit;
    -webkit-user-select: none;
    user-select: none;
}
.btn:active { transform: scale(0.98); }
.btn-primary   { background: var(--primary);   color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-secondary { background: var(--surface); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { background: #f8fafc; }
.btn-success   { background: var(--green); color: #fff; }
.btn-warning   { background: var(--amber); color: #fff; }
.btn-danger    { background: var(--red);   color: #fff; }
.btn-block { width: 100%; }
.btn-sm { min-height: 36px; padding: 8px 14px; font-size: 13px; }

/* ============================ FORMULAIRES ============================ */
.form-group { margin-bottom: var(--space-md); }
.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    font-size: 13px;
    color: var(--text);
}
.form-control {
    width: 100%;
    min-height: var(--touch-min); /* ← 44px minimum pour mobile */
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-size: 16px; /* ← évite le zoom auto sur iOS */
    font-family: inherit;
    background: var(--surface);
    color: var(--text);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}
.form-text { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

/* ============================ ALERTES ============================ */
.alert {
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--border);
    margin-bottom: var(--space-md);
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    line-height: 1.4;
}
.alert i { flex-shrink: 0; margin-top: 2px; }
.alert-success { background: #ecfdf5; color: #065f46; border-color: #a7f3d0; }
.alert-danger  { background: #fef2f2; color: #991b1b; border-color: #fecaca; }
.alert-warning { background: #fffbeb; color: #92400e; border-color: #fde68a; }
.alert-info    { background: var(--primary-soft); color: var(--primary-dark); border-color: #bfdbfe; }

/* ============================ TABLE (responsive scroll horizontal) ============================ */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    min-width: 600px;
}
.table th, .table td {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
}
.table th {
    font-weight: 700;
    color: var(--text-muted);
    background: #f8fafc;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}
.table tbody tr:hover { background: #f8fafc; }
.table code {
    background: var(--primary-soft);
    color: var(--primary-dark);
    padding: 2px 6px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    word-break: break-all;
}

/* ============================ BADGES ============================ */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}
.badge-actif      { background: #d1fae5; color: #065f46; }
.badge-suspendu   { background: #fef3c7; color: #92400e; }
.badge-resilie    { background: #fee2e2; color: #991b1b; }
.badge-en_attente { background: #dbeafe; color: #1e40af; }
.badge-standard   { background: #e0e7ff; color: #3730a3; }
.badge-pro        { background: #fef3c7; color: #92400e; }
.badge-enterprise { background: #fce7f3; color: #831843; }

/* ============================ STAT CARDS (1 col sur mobile) ============================ */
.stat-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-sm);
}
.stat-card {
    background: var(--surface);
    border-radius: var(--radius);
    padding: var(--space-md);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: var(--space-md);
}
.stat-card__icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    background: var(--primary-soft);
    color: var(--primary);
    flex-shrink: 0;
}
.stat-card__value {
    font-size: 24px;
    font-weight: 800;
    color: var(--text);
    line-height: 1;
}
.stat-card__label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
    font-weight: 600;
}

/* ============================ LOGIN/SELECTION (plein écran mobile) ============================ */
.auth-page {
    min-height: 100vh;
    min-height: 100dvh; /* dynamic viewport pour mobile */
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: var(--space-md);
    height: auto;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior-y: auto;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-y;
    padding-top: max(var(--space-md), env(safe-area-inset-top));
    padding-bottom: max(28px, env(safe-area-inset-bottom));
}
.auth-card {
    background: var(--surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: var(--space-lg);
    width: 100%;
    max-width: 480px;
    margin-top: auto;
    margin-bottom: auto;
}

@media (max-width: 640px), (max-height: 760px) {
    .auth-page { align-items: flex-start; }
    .auth-card { margin-top: 0; margin-bottom: 0; }
}
.auth-card__brand { text-align: center; margin-bottom: var(--space-md); }
.auth-card__brand i {
    font-size: 40px;
    color: var(--primary);
    display: block;
    margin-bottom: var(--space-xs);
}
.auth-card__brand h1 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    color: var(--text);
}
.auth-card__brand p {
    margin: 6px 0 0;
    color: var(--text-muted);
    font-size: 13px;
}
.auth-card__pharma-banner {
    background: var(--primary-soft);
    border-left: 4px solid var(--primary);
    padding: 12px 14px;
    border-radius: 10px;
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}
.auth-card__pharma-banner i { color: var(--primary); font-size: 18px; }
.auth-card__pharma-banner .name { font-weight: 700; color: var(--text); font-size: 14px; }
.auth-card__pharma-banner .code { font-size: 11px; color: var(--text-muted); }

/* ============================ LISTE PHARMACIES (cards empilées sur mobile) ============================ */
.pharma-list { display: grid; gap: 10px; }
.pharma-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-decoration: none;
    color: inherit;
    transition: all 0.2s;
    cursor: pointer;
    min-height: var(--touch-min);
}
.pharma-item:hover {
    border-color: var(--primary);
    background: var(--primary-soft);
    transform: translateY(-1px);
    box-shadow: var(--shadow);
    text-decoration: none;
    color: inherit;
}
.pharma-item__icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}
.pharma-item__info { flex: 1; min-width: 0; }
.pharma-item__name {
    font-weight: 700;
    color: var(--text);
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.pharma-item__code {
    display: inline-block;
    background: var(--primary-soft);
    color: var(--primary-dark);
    padding: 2px 6px;
    border-radius: 5px;
    font-size: 10px;
    font-weight: 700;
    margin-top: 2px;
    font-family: monospace;
}
.pharma-item__loc {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 3px;
    display: flex;
    align-items: center;
    gap: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.pharma-item__arrow { color: var(--text-muted); flex-shrink: 0; }

/* ============================ SUPER-ADMIN HEADER ============================ */
.superadmin-header {
    background: var(--dark);
    color: #fff;
    padding: var(--space-sm) var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    box-shadow: var(--shadow-sm);
}
.superadmin-header a { color: #fff; text-decoration: none; }
.superadmin-header strong { font-size: 14px; }

/* ============================ FOOTER ============================ */
.app-footer {
    text-align: center;
    padding: var(--space-md);
    color: var(--text-muted);
    font-size: 12px;
}

/* ============================ UTILS ============================ */
.text-center { text-align: center; }
.text-muted  { color: var(--text-muted); }
.text-primary{ color: var(--primary); }
.text-success{ color: var(--green); }
.text-warning{ color: var(--amber); }
.text-danger { color: var(--red); }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mt-3 { margin-top: 24px; }
.d-flex { display: flex; }
.d-none { display: none; }
.flex-column { flex-direction: column; }
.justify-between { justify-content: space-between; }
.align-center { align-items: center; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 16px; }
.w-100 { width: 100%; }

/* ============================ MODAL ============================ */
.modal-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(15, 23, 42, 0.5);
    z-index: 999;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
}
.modal-overlay.show { display: flex; }
.modal {
    background: var(--surface);
    border-radius: var(--radius);
    max-width: 720px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow);
    -webkit-overflow-scrolling: touch;
}
.modal__head {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    padding: var(--space-md);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    background: var(--surface);
    z-index: 1;
}
.modal__head h2 { margin: 0; font-size: 16px; }
.modal__body { padding: var(--space-md); }
.modal__foot {
    padding: var(--space-md);
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column-reverse; /* mobile: bouton principal en haut */
    gap: var(--space-sm);
}
.form-row { display: grid; grid-template-columns: 1fr; gap: var(--space-sm); margin-bottom: var(--space-sm); }

/* ====================================================================
 * RESPONSIVE : on enrichit pour les écrans plus grands
 * ==================================================================== */

/* Tablette (≥ 640px) */
@media (min-width: 640px) {
    body { font-size: 15px; }

    .app-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 16px 24px;
    }
    .app-header__brand > i { font-size: 26px; }
    .app-header__brand h1 { font-size: 19px; }
    .app-header__user { flex-wrap: nowrap; }

    .container {
        max-width: 100%;
        margin: var(--space-md) auto;
        padding: 0 20px 40px;
        gap: var(--space-md);
    }

    .card { padding: var(--space-md); }
    .card__head { flex-direction: row; align-items: center; }

    .stat-grid { grid-template-columns: repeat(2, 1fr); }
    .stat-card__value { font-size: 26px; }

    .form-row { grid-template-columns: repeat(2, 1fr); }

    .modal__foot { flex-direction: row; justify-content: flex-end; }

    .superadmin-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
}

/* Desktop (≥ 900px) */
@media (min-width: 900px) {
    .container {
        max-width: 1280px;
        padding: 0 24px 48px;
        gap: var(--space-lg);
    }
    .card { padding: 22px; }
    .card__head h2 { font-size: 17px; }
    .stat-grid { grid-template-columns: repeat(4, 1fr); gap: var(--space-md); }
    .stat-card__icon { width: 56px; height: 56px; font-size: 24px; }
    .stat-card__value { font-size: 28px; }
    .form-row { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
    .auth-card__brand h1 { font-size: 22px; }
    .auth-card__brand i { font-size: 48px; }
    .pharma-item { padding: 16px; gap: var(--space-md); }
    .pharma-item__icon { width: 48px; height: 48px; font-size: 22px; }
    .pharma-item__name { font-size: 15px; }
    .pharma-item__code { font-size: 11px; }
    .pharma-item__loc { font-size: 12px; }
}

/* Large desktop (≥ 1200px) */
@media (min-width: 1200px) {
    .container { padding: 0 32px 56px; }
}

/* Préférence utilisateur : réduit les animations */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* Mode sombre automatique (préférence système) */
@media (prefers-color-scheme: dark) {
    /* Note : à activer progressivement pour ne pas casser l'identité visuelle */
    /* Pour l'instant on garde le mode clair pour rester cohérent avec l'app */
}