/* ============================================================================
   KlicVote — Design System (2026 refresh)
   ----------------------------------------------------------------------------
   Tokens + composants prêts-à-l'emploi pour modernizer le panneau admin tout
   en conservant la structure et les fonctionnalités existantes.

   Charte graphique :
   --kv-primary    #5B7CFA   (bleu)
   --kv-secondary  #6B48B2   (violet)
   --kv-accent     #FF8C1A   (orange)
   --kv-gradient   linear-gradient(135deg, primary → secondary)

   Conventions :
   - Composants préfixés .kv-* pour ne pas conflicter avec Bootstrap
   - Cards arrondies 16px + ombre douce + hover subtle
   - Typographie : police système + tracking légèrement réduit sur les titres
============================================================================ */

:root {
    /* Couleurs marque */
    --kv-primary:        #5B7CFA;
    --kv-primary-dark:   #4A6BE0;
    --kv-secondary:      #6B48B2;
    --kv-secondary-dark: #5A3A9C;
    --kv-accent:         #FF8C1A;
    --kv-accent-dark:    #E67700;
    --kv-gradient:       linear-gradient(135deg, var(--kv-primary) 0%, var(--kv-secondary) 100%);
    --kv-gradient-soft:  linear-gradient(135deg, #EEF1FF 0%, #F4EFFE 100%);

    /* Surfaces */
    --kv-bg:             #F7F8FC;
    --kv-surface:        #FFFFFF;
    --kv-surface-alt:    #FBFBFD;
    --kv-border:         #E8EAF2;
    --kv-border-strong:  #D4D7E3;

    /* Texte */
    --kv-text:           #1A1A3D;
    --kv-text-soft:      #4A4A6A;
    --kv-text-muted:     #8589A1;

    /* Sémantique */
    --kv-success:        #16A34A;
    --kv-warning:        #F59E0B;
    --kv-danger:         #DC2626;
    --kv-info:           #0EA5E9;

    /* Espacements & rayons */
    --kv-radius-sm:   8px;
    --kv-radius:      14px;
    --kv-radius-lg:   20px;

    /* Ombres */
    --kv-shadow-sm:  0 2px 6px rgba(26, 26, 61, 0.04);
    --kv-shadow:     0 6px 20px rgba(91, 124, 250, 0.08);
    --kv-shadow-lg:  0 16px 40px rgba(91, 124, 250, 0.12);

    /* Transitions */
    --kv-trans-fast: 120ms ease;
    --kv-trans:      200ms ease;
}

/* ============================================================================
   1. Base — applique au body global du panneau admin
============================================================================ */
body.bg-light {
    background-color: var(--kv-bg) !important;
    color: var(--kv-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    color: var(--kv-text);
    letter-spacing: -0.01em;
}

/* Stray .text-white sur fond clair (legacy dashboards) : forcer une couleur
   lisible. Ne s'applique PAS au kv-hero ni aux containers avec .mt-n22
   (qui sont VOULUS au-dessus d'un bandeau bg-primary gradient KV). */
.container-fluid:not(.kv-hero):not(.mt-n22) .text-white,
.container:not(.kv-hero):not(.mt-n22) .text-white { color: var(--kv-text) !important; }

/* ============================================================================
   2. Hero — bandeau bleu en haut du dashboard
   Remplace le `<div class="bg-primary pt-10 pb-21">` par un gradient KlicVote
============================================================================ */
.kv-hero {
    background: var(--kv-gradient);
    padding: 1.75rem 0 1.75rem;
    position: relative;
    overflow: hidden;
}

.kv-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.kv-hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 140, 26, 0.10) 0%, transparent 70%);
    border-radius: 50%;
}

.kv-hero__title {
    color: #fff;
    font-weight: 700;
    margin: 0;
    position: relative;
    z-index: 1;
}

.kv-hero__subtitle {
    color: rgba(255, 255, 255, 0.85);
    margin-top: 0.25rem;
    position: relative;
    z-index: 1;
}

/* ============================================================================
   3. Cards
============================================================================ */
.kv-card {
    background: var(--kv-surface);
    border: 1px solid var(--kv-border);
    border-radius: var(--kv-radius);
    box-shadow: var(--kv-shadow-sm);
    transition: box-shadow var(--kv-trans), transform var(--kv-trans);
    overflow: hidden;
}

.kv-card:hover {
    box-shadow: var(--kv-shadow);
}

.kv-card__header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--kv-border);
    background: var(--kv-surface-alt);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.kv-card__title {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--kv-text);
}

.kv-card__body {
    padding: 1.25rem;
}

/* Card avec accent gauche coloré (utile pour KPI catégorisés) */
.kv-card--accent-primary   { border-left: 4px solid var(--kv-primary); }
.kv-card--accent-secondary { border-left: 4px solid var(--kv-secondary); }
.kv-card--accent-accent    { border-left: 4px solid var(--kv-accent); }
.kv-card--accent-success   { border-left: 4px solid var(--kv-success); }
.kv-card--accent-warning   { border-left: 4px solid var(--kv-warning); }
.kv-card--accent-danger    { border-left: 4px solid var(--kv-danger); }
.kv-card--accent-info      { border-left: 4px solid var(--kv-info); }

/* Compte à rebours live (kv-countdown) : badge avec valeur tabular-nums
   pour éviter le sautillement à chaque seconde + pulse subtile en danger. */
.kv-countdown {
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.02em;
}
.kv-countdown__value {
    font-weight: 700;
    margin-left: 0.15rem;
}
.kv-countdown.kv-badge--danger {
    animation: kv-countdown-pulse 1.4s ease-in-out infinite;
}
@keyframes kv-countdown-pulse {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.7; }
}

/* ============================================================================
   4. KPI cards (statistique principale)
   Layout : top row = label + icon (même ligne), bottom = montant centré
============================================================================ */
.kv-kpi {
    background: var(--kv-surface);
    border-radius: var(--kv-radius);
    padding: 1.25rem 1.35rem;
    box-shadow: var(--kv-shadow-sm);
    border: 1px solid var(--kv-border);
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    transition: box-shadow var(--kv-trans), transform var(--kv-trans);
    height: 100%;
    min-width: 0;
}

.kv-kpi:hover {
    box-shadow: var(--kv-shadow);
    transform: translateY(-2px);
}

.kv-kpi__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.6rem;
    min-width: 0;
}

.kv-kpi__icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
    background: var(--kv-gradient-soft);
    color: var(--kv-primary);
}

.kv-kpi__icon--primary   { background: rgba(91, 124, 250, 0.12);  color: var(--kv-primary); }
.kv-kpi__icon--secondary { background: rgba(107, 72, 178, 0.12);  color: var(--kv-secondary); }
.kv-kpi__icon--accent    { background: rgba(255, 140, 26, 0.14);  color: var(--kv-accent); }
.kv-kpi__icon--success   { background: rgba(22, 163, 74, 0.12);   color: var(--kv-success); }
.kv-kpi__icon--warning   { background: rgba(245, 158, 11, 0.14);  color: var(--kv-warning); }
.kv-kpi__icon--danger    { background: rgba(220, 38, 38, 0.12);   color: var(--kv-danger); }

.kv-kpi__label {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--kv-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1.25;
    flex: 1 1 auto;
    min-width: 0;
}

.kv-kpi__value {
    /* Le montant occupe TOUTE la largeur de la card, sur une seule ligne,
       CENTRÉ horizontalement. Police adaptive selon viewport (clamp).
       overflow: visible — pas de troncature, on préfère pousser que cacher. */
    font-size: clamp(1.4rem, 5vw, 2rem);
    font-weight: 700;
    color: var(--kv-text);
    margin: 0;
    text-align: center;
    white-space: nowrap;
    overflow: visible;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.01em;
    line-height: 1.1;
}

/* Helper styles : reste des éléments éventuels (hint, delta…) */
.kv-kpi__hint {
    font-size: 0.78rem;
    color: var(--kv-text-muted);
    margin-top: 0.4rem;
    text-align: center;
}

.kv-kpi__delta {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    margin: 0.4rem auto 0;
}

.kv-kpi__delta--up   { background: rgba(22, 163, 74, 0.12);  color: var(--kv-success); }
.kv-kpi__delta--down { background: rgba(220, 38, 38, 0.12);  color: var(--kv-danger); }
.kv-kpi__delta--flat { background: rgba(133, 137, 161, 0.14); color: var(--kv-text-muted); }

/* ============================================================================
   5. Badges modernes
============================================================================ */
.kv-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1;
}

.kv-badge--primary   { background: rgba(91, 124, 250, 0.12);  color: var(--kv-primary); }
.kv-badge--secondary { background: rgba(107, 72, 178, 0.12);  color: var(--kv-secondary); }
.kv-badge--accent    { background: rgba(255, 140, 26, 0.14);  color: var(--kv-accent); }
.kv-badge--success   { background: rgba(22, 163, 74, 0.12);   color: var(--kv-success); }
.kv-badge--warning   { background: rgba(245, 158, 11, 0.14);  color: var(--kv-warning); }
.kv-badge--danger    { background: rgba(220, 38, 38, 0.12);   color: var(--kv-danger); }
.kv-badge--muted     { background: rgba(133, 137, 161, 0.14); color: var(--kv-text-soft); }

/* ============================================================================
   6. Buttons (versions modernisées, complémentaires à Bootstrap)
============================================================================ */
.kv-btn {
    border: 0;
    padding: 0.55rem 1.1rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: opacity var(--kv-trans-fast), transform var(--kv-trans-fast), box-shadow var(--kv-trans);
    cursor: pointer;
    text-decoration: none;
}

.kv-btn--primary {
    background: var(--kv-gradient);
    color: #fff;
}
.kv-btn--primary:hover { opacity: 0.92; color: #fff; box-shadow: var(--kv-shadow); }

.kv-btn--ghost {
    background: transparent;
    border: 1px solid var(--kv-border-strong);
    color: var(--kv-text-soft);
}
.kv-btn--ghost:hover { border-color: var(--kv-primary); color: var(--kv-primary); }

.kv-btn--accent {
    background: var(--kv-accent);
    color: #fff;
}
.kv-btn--accent:hover { background: var(--kv-accent-dark); color: #fff; }

/* ============================================================================
   7. Section heading & dividers
============================================================================ */
.kv-section-title {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--kv-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.kv-section-title::after {
    content: '';
    flex-grow: 1;
    height: 1px;
    background: var(--kv-border);
}

/* ============================================================================
   7b. Liste de validations (review rows dans la card warning du dashboard)
       Stacking propre mobile : label au-dessus, bouton dessous.
============================================================================ */
.kv-review-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--kv-border);
    flex-wrap: wrap;
}
.kv-review-row:last-child { border-bottom: 0; }

.kv-review-row__info {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    min-width: 0;
    flex: 1 1 240px;
}

.kv-review-row__meta {
    color: var(--kv-text-muted);
    font-size: 0.82rem;
}

@media (max-width: 576px) {
    .kv-review-row { padding: 0.85rem 0; }
    .kv-review-row__info { width: 100%; }
    .kv-review-row .kv-btn { width: 100%; justify-content: center; }
}

/* ============================================================================
   8. Tables — refresh subtil sans casser Bootstrap
============================================================================ */
.kv-card .table {
    border: 0;
    margin-bottom: 0;
}
.kv-card .table thead th {
    background: var(--kv-surface-alt);
    border-bottom: 1px solid var(--kv-border);
    color: var(--kv-text-soft);
    font-weight: 600;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.75rem;
}
.kv-card .table td {
    border-top: 1px solid var(--kv-border);
    padding: 0.85rem 0.75rem;
    vertical-align: middle;
    color: var(--kv-text);
}
.kv-card .table tbody tr:hover {
    background: var(--kv-surface-alt);
}

/* ============================================================================
   9. Liens / Cohérence Bootstrap
============================================================================ */
a {
    color: var(--kv-primary);
    transition: color var(--kv-trans-fast);
}
a:hover { color: var(--kv-secondary); }

/* ============================================================================
   10. Sidebar (navbar-vertical) — refresh visuel sans toucher le HTML
============================================================================ */
.navbar-vertical {
    background: linear-gradient(180deg, #1A1A3D 0%, #2A1F5C 100%) !important;
    border-right: 0 !important;
    box-shadow: 4px 0 18px rgba(26, 26, 61, 0.08);
}

.navbar-vertical .navbar-brand {
    padding: 1.25rem 1.5rem !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex !important;
    align-items: center;
    gap: 0.6rem;
}

.navbar-vertical .navbar-brand .brand-image {
    width: 32px;
    height: 32px;
    opacity: 1 !important;
}

.navbar-vertical .navbar-brand .brand-text {
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: -0.01em;
    color: #fff !important;
}

.navbar-vertical .navbar-heading {
    color: rgba(255, 255, 255, 0.45) !important;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 1.1rem 1.5rem 0.4rem !important;
    margin: 0;
}

.navbar-vertical .nav-link {
    color: rgba(255, 255, 255, 0.72) !important;
    padding: 0.65rem 1.5rem !important;
    border-radius: 0;
    font-size: 0.92rem;
    font-weight: 500;
    transition: background var(--kv-trans-fast), color var(--kv-trans-fast);
    position: relative;
    display: flex !important;
    align-items: center;
}

.navbar-vertical .nav-link:hover {
    background: rgba(255, 255, 255, 0.06) !important;
    color: #fff !important;
}

.navbar-vertical .nav-link.active {
    background: rgba(91, 124, 250, 0.18) !important;
    color: #fff !important;
}

.navbar-vertical .nav-link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    bottom: 8px;
    width: 3px;
    background: var(--kv-gradient);
    border-radius: 0 3px 3px 0;
}

.navbar-vertical .nav-link .nav-icon,
.navbar-vertical .nav-link [data-feather] {
    width: 18px;
    height: 18px;
    color: inherit;
    opacity: 0.85;
}

.navbar-vertical .nav-link .badge {
    margin-left: auto;
    font-size: 0.7rem;
    padding: 0.25rem 0.5rem;
    border-radius: 999px;
}

/* ============================================================================
   10b. "Mes évènements" — sections par statut, visuellement distinctes
============================================================================ */
.kv-events-section {
    border: 1px solid var(--kv-border);
    border-radius: var(--kv-radius);
    background: var(--kv-surface);
    overflow: hidden;
    box-shadow: var(--kv-shadow-sm);
    margin-bottom: 1.25rem;
}

.kv-events-section__header {
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: 1px solid var(--kv-border);
    position: relative;
}

.kv-events-section__title {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--kv-text);
    margin: 0;
}

.kv-events-section__icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: #fff;
    flex-shrink: 0;
}

.kv-events-section__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 24px;
    padding: 0 0.5rem;
    border-radius: 999px;
    background: var(--kv-surface-alt);
    border: 1px solid var(--kv-border);
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--kv-text-soft);
}

.kv-events-section__help {
    font-size: 0.82rem;
    color: var(--kv-text-muted);
    margin: 0.25rem 0 0;
}

/* Variantes sémantiques : bordure gauche colorée + bandeau header teinté.
   Chaque statut a sa propre couleur + icone via .kv-events-section--<status>. */
.kv-events-section--live      { border-left: 4px solid var(--kv-success); }
.kv-events-section--live      .kv-events-section__header { background: linear-gradient(90deg, rgba(22,163,74,0.10) 0%, transparent 60%); }
.kv-events-section--live      .kv-events-section__icon   { background: linear-gradient(135deg, #16A34A 0%, #22C55E 100%); }

.kv-events-section--ready     { border-left: 4px solid var(--kv-primary); }
.kv-events-section--ready     .kv-events-section__header { background: linear-gradient(90deg, rgba(91,124,250,0.12) 0%, transparent 60%); }
.kv-events-section--ready     .kv-events-section__icon   { background: var(--kv-gradient); }

.kv-events-section--finished  { border-left: 4px solid #8589A1; }
.kv-events-section--finished  .kv-events-section__header { background: linear-gradient(90deg, rgba(133,137,161,0.14) 0%, transparent 60%); }
.kv-events-section--finished  .kv-events-section__icon   { background: linear-gradient(135deg, #6B7280 0%, #9CA3AF 100%); }

.kv-events-section--pending   { border-left: 4px solid var(--kv-warning); }
.kv-events-section--pending   .kv-events-section__header { background: linear-gradient(90deg, rgba(245,158,11,0.14) 0%, transparent 60%); }
.kv-events-section--pending   .kv-events-section__icon   { background: linear-gradient(135deg, #F59E0B 0%, #FBBF24 100%); }

.kv-events-section--draft     { border-left: 4px solid var(--kv-text-muted); }
.kv-events-section--draft     .kv-events-section__header { background: linear-gradient(90deg, rgba(133,137,161,0.10) 0%, transparent 60%); }
.kv-events-section--draft     .kv-events-section__icon   { background: #8589A1; }

.kv-events-section--rejected  { border-left: 4px solid var(--kv-danger); }
.kv-events-section--rejected  .kv-events-section__header { background: linear-gradient(90deg, rgba(220,38,38,0.12) 0%, transparent 60%); }
.kv-events-section--rejected  .kv-events-section__icon   { background: linear-gradient(135deg, #DC2626 0%, #EF4444 100%); }

.kv-events-section__list { padding: 0; }

.kv-events-item {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--kv-border);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1rem;
}
.kv-events-item:last-child { border-bottom: 0; }
.kv-events-item:hover { background: var(--kv-surface-alt); }

.kv-events-item__info { flex: 1 1 240px; min-width: 0; }

.kv-events-item__head {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 0.4rem;
}

.kv-events-item__title {
    font-weight: 700;
    color: var(--kv-text);
    font-size: 1rem;
}

.kv-events-item__meta {
    color: var(--kv-text-muted);
    font-size: 0.82rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.25rem;
}
.kv-events-item__meta i { color: var(--kv-text-muted); margin-right: 0.25rem; }

.kv-events-item__actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
}

@media (max-width: 576px) {
    .kv-events-item__actions { width: 100%; }
    .kv-events-item__actions .btn { flex: 1 1 auto; }
}

/* ============================================================================
   11. Topbar (navbar-classic) — refresh visuel
============================================================================ */
.header .navbar-classic {
    background: var(--kv-surface) !important;
    box-shadow: 0 1px 0 var(--kv-border);
    border-bottom: 0 !important;
    padding: 0.65rem 1.5rem;
}

.header .navbar-classic .form-control[type="search"] {
    border-radius: 10px;
    border: 1px solid var(--kv-border);
    background: var(--kv-surface-alt);
    padding: 0.5rem 1rem;
    min-width: 280px;
    transition: border-color var(--kv-trans-fast), box-shadow var(--kv-trans-fast);
}
.header .navbar-classic .form-control[type="search"]:focus {
    border-color: var(--kv-primary);
    box-shadow: 0 0 0 3px rgba(91, 124, 250, 0.12);
    background: #fff;
}

.header .navbar-classic .navbar-right-wrap .nav-item .btn-light {
    background: var(--kv-surface-alt);
    border: 1px solid var(--kv-border);
    color: var(--kv-text-soft);
}
.header .navbar-classic .navbar-right-wrap .nav-item .btn-light:hover {
    border-color: var(--kv-primary);
    color: var(--kv-primary);
}

.header .navbar-classic .avatar img {
    border: 2px solid var(--kv-border);
}

/* Boutons d'action métier dans le topbar (Arrêter votes, switch service) */
.header .navbar-classic .btn-danger {
    background: var(--kv-danger);
    border-color: var(--kv-danger);
    border-radius: 8px;
    font-size: 0.85rem;
}
.header .navbar-classic .btn-success {
    background: var(--kv-success);
    border-color: var(--kv-success);
    border-radius: 8px;
    font-size: 0.85rem;
}

/* ============================================================================
   12. Upgrade global Bootstrap legacy → design tokens KlicVote
       Cible toutes les pages internes (events, catégories, artistes, billetterie,
       reversements, rapports, profil, AI, communication-logs, voter, etc.)
       sans toucher leur HTML.
============================================================================ */

/* Pages SANS bandeau bg-primary au-dessus du contenu : on neutralise
   mt-n22 (-10rem hérité du legacy) qui sinon ferait passer le contenu
   sous la topbar.
   Pages AVEC bandeau bg-primary inline : on garde l'effet "card punches
   into blue band" en restituant le -10rem. */
body.bg-light .container-fluid.mt-n22,
body.bg-light .container.mt-n22 {
    margin-top: 1.5rem !important;
}
body.bg-light .bg-primary + .container-fluid.mt-n22,
body.bg-light .bg-primary + .container.mt-n22 {
    margin-top: -10rem !important;
}

/* Le legacy bandeau bg-primary pt-10 pb-21 → gradient KV pour cohérence
   avec /admin (hero). Touche uniquement les bandeaux pleins (pt-10/pb-21)
   pour ne pas écraser d'autres usages de .bg-primary. */
.bg-primary.pt-10.pb-21,
.bg-primary.pt-10.pb-22,
.bg-primary.pt-10 {
    background: var(--kv-gradient) !important;
}

/* --- Cards Bootstrap legacy --- */
body.bg-light .card {
    border: 1px solid var(--kv-border);
    border-radius: var(--kv-radius);
    box-shadow: var(--kv-shadow-sm);
    transition: box-shadow var(--kv-trans);
}
body.bg-light .card:hover { box-shadow: var(--kv-shadow); }
body.bg-light .card.shadow,
body.bg-light .card.shadow-sm,
body.bg-light .card.shadow-lg { box-shadow: var(--kv-shadow-sm) !important; }
body.bg-light .card.shadow-lg:hover { box-shadow: var(--kv-shadow-lg) !important; }

body.bg-light .card-header {
    background: var(--kv-surface-alt) !important;
    border-bottom: 1px solid var(--kv-border) !important;
    padding: 0.9rem 1.25rem;
    font-weight: 600;
    color: var(--kv-text);
}
body.bg-light .card-header.bg-white { background: var(--kv-surface) !important; }
body.bg-light .card-body { color: var(--kv-text); }
body.bg-light .card-footer {
    background: var(--kv-surface-alt) !important;
    border-top: 1px solid var(--kv-border) !important;
}

/* --- Boutons --- */
.btn {
    border-radius: 9px;
    font-weight: 500;
    transition: opacity var(--kv-trans-fast), box-shadow var(--kv-trans-fast), background var(--kv-trans-fast);
}
.btn-sm { border-radius: 7px; font-size: 0.825rem; padding: 0.35rem 0.7rem; }
.btn-lg { border-radius: 11px; }

.btn-primary {
    background: var(--kv-gradient) !important;
    border-color: transparent !important;
    color: #fff !important;
}
.btn-primary:hover, .btn-primary:focus {
    opacity: 0.92;
    box-shadow: 0 4px 14px rgba(91,124,250,0.25);
}
.btn-outline-primary {
    border: 1px solid var(--kv-primary) !important;
    color: var(--kv-primary) !important;
    background: transparent !important;
}
.btn-outline-primary:hover, .btn-outline-primary:focus {
    background: var(--kv-primary) !important;
    color: #fff !important;
}

.btn-success         { background: var(--kv-success) !important; border-color: var(--kv-success) !important; }
.btn-outline-success { border: 1px solid var(--kv-success) !important; color: var(--kv-success) !important; background: transparent !important; }
.btn-outline-success:hover { background: var(--kv-success) !important; color: #fff !important; }

.btn-danger          { background: var(--kv-danger) !important; border-color: var(--kv-danger) !important; }
.btn-outline-danger  { border: 1px solid var(--kv-danger) !important; color: var(--kv-danger) !important; background: transparent !important; }
.btn-outline-danger:hover  { background: var(--kv-danger) !important; color: #fff !important; }

.btn-warning         { background: var(--kv-warning) !important; border-color: var(--kv-warning) !important; color: #fff !important; }
.btn-info            { background: var(--kv-info) !important; border-color: var(--kv-info) !important; color: #fff !important; }

.btn-light,
.btn-white {
    background: var(--kv-surface) !important;
    border: 1px solid var(--kv-border) !important;
    color: var(--kv-text-soft) !important;
}
.btn-light:hover, .btn-white:hover {
    background: var(--kv-surface-alt) !important;
    border-color: var(--kv-border-strong) !important;
    color: var(--kv-text) !important;
}
.btn-secondary {
    background: var(--kv-text-soft) !important;
    border-color: var(--kv-text-soft) !important;
    color: #fff !important;
}
.btn-outline-secondary {
    border: 1px solid var(--kv-border-strong) !important;
    color: var(--kv-text-soft) !important;
    background: transparent !important;
}
.btn-outline-secondary:hover {
    border-color: var(--kv-primary) !important;
    color: var(--kv-primary) !important;
}

/* --- Formulaires --- */
.form-control, .form-select, .form-control-lg, .form-select-lg {
    border-radius: 9px;
    border: 1px solid var(--kv-border);
    background: var(--kv-surface);
    color: var(--kv-text);
    padding: 0.55rem 0.85rem;
    transition: border-color var(--kv-trans-fast), box-shadow var(--kv-trans-fast);
}
.form-control:focus, .form-select:focus {
    border-color: var(--kv-primary);
    box-shadow: 0 0 0 3px rgba(91,124,250,0.15);
}
.form-control:disabled, .form-control[readonly] {
    background: var(--kv-surface-alt);
    color: var(--kv-text-muted);
}
.form-label {
    font-weight: 600;
    color: var(--kv-text);
    font-size: 0.88rem;
    margin-bottom: 0.4rem;
}
.form-text { color: var(--kv-text-muted); font-size: 0.8rem; }
.input-group-text {
    background: var(--kv-surface-alt);
    border: 1px solid var(--kv-border);
    color: var(--kv-text-soft);
    border-radius: 9px;
}
.form-check-input:checked {
    background-color: var(--kv-primary);
    border-color: var(--kv-primary);
}
.form-check-input:focus {
    box-shadow: 0 0 0 3px rgba(91,124,250,0.15);
}

/* --- Tables --- */
body.bg-light .table {
    color: var(--kv-text);
    border-color: var(--kv-border);
    margin-bottom: 0;
}
body.bg-light .table > :not(caption) > * > * {
    border-color: var(--kv-border);
}
body.bg-light .table thead th,
body.bg-light .table thead.table-light th,
body.bg-light .table-light thead th {
    background: var(--kv-surface-alt) !important;
    color: var(--kv-text-soft);
    font-weight: 600;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--kv-border);
    padding: 0.85rem 0.75rem;
    white-space: nowrap;
}
body.bg-light .table td {
    padding: 0.85rem 0.75rem;
    vertical-align: middle;
}
body.bg-light .table tbody tr:hover {
    background: var(--kv-surface-alt);
}
body.bg-light .table-striped tbody tr:nth-of-type(odd) {
    background: var(--kv-surface-alt);
}
body.bg-light .table-responsive {
    border-radius: var(--kv-radius);
    border: 1px solid var(--kv-border);
}
body.bg-light .card .table-responsive {
    border: 0;
    border-radius: 0;
}

/* --- Onglets (nav-tabs, nav-pills) --- */
.nav-tabs {
    border-bottom: 1px solid var(--kv-border);
    gap: 0.25rem;
}
.nav-tabs .nav-link {
    border: 0;
    background: transparent;
    color: var(--kv-text-soft) !important;
    font-weight: 500;
    padding: 0.7rem 1.1rem;
    border-bottom: 2px solid transparent !important;
    border-radius: 0;
    transition: color var(--kv-trans-fast), border-color var(--kv-trans-fast);
}
.nav-tabs .nav-link:hover {
    color: var(--kv-primary) !important;
    border-color: rgba(91,124,250,0.25) !important;
}
.nav-tabs .nav-link.active {
    color: var(--kv-primary) !important;
    background: transparent !important;
    border-bottom: 2px solid var(--kv-primary) !important;
}
.nav-pills .nav-link {
    border-radius: 9px;
    color: var(--kv-text-soft);
    font-weight: 500;
}
.nav-pills .nav-link.active {
    background: var(--kv-gradient);
    color: #fff;
}

/* --- Modals --- */
.modal-content {
    border: 0;
    border-radius: var(--kv-radius);
    box-shadow: var(--kv-shadow-lg);
    overflow: hidden;
}
.modal-header {
    background: var(--kv-surface-alt);
    border-bottom: 1px solid var(--kv-border);
    padding: 1.1rem 1.4rem;
}
.modal-title { color: var(--kv-text); font-weight: 600; }
.modal-footer {
    border-top: 1px solid var(--kv-border);
    padding: 1rem 1.4rem;
    background: var(--kv-surface-alt);
}

/* --- Alerts --- */
.alert {
    border: 1px solid transparent;
    border-radius: var(--kv-radius);
    padding: 0.95rem 1.15rem;
}
.alert-success { background: rgba(22,163,74,0.08);  border-color: rgba(22,163,74,0.22);  color: #146C36; }
.alert-warning { background: rgba(245,158,11,0.10); border-color: rgba(245,158,11,0.28); color: #8A4D08; }
.alert-danger  { background: rgba(220,38,38,0.08);  border-color: rgba(220,38,38,0.22);  color: #8E1C1C; }
.alert-info    { background: rgba(14,165,233,0.08); border-color: rgba(14,165,233,0.22); color: #035284; }
.alert-primary { background: rgba(91,124,250,0.08); border-color: rgba(91,124,250,0.22); color: var(--kv-primary); }

/* --- Pagination --- */
.pagination { gap: 4px; flex-wrap: wrap; }
.pagination .page-link {
    border: 1px solid var(--kv-border);
    color: var(--kv-text-soft);
    padding: 0.45rem 0.85rem;
    border-radius: 8px;
    margin: 0;
    background: var(--kv-surface);
}
.pagination .page-link:hover {
    background: var(--kv-surface-alt);
    border-color: var(--kv-primary);
    color: var(--kv-primary);
}
.pagination .page-item.active .page-link {
    background: var(--kv-gradient);
    border-color: transparent;
    color: #fff;
}
.pagination .page-item.disabled .page-link {
    background: transparent;
    color: var(--kv-text-muted);
    border-color: var(--kv-border);
}

/* --- Badges Bootstrap legacy : alignement avec couleurs KV --- */
.badge.bg-primary   { background-color: var(--kv-primary) !important; }
.badge.bg-secondary { background-color: var(--kv-text-soft) !important; }
.badge.bg-success   { background-color: var(--kv-success) !important; }
.badge.bg-danger    { background-color: var(--kv-danger) !important; }
.badge.bg-warning   { background-color: var(--kv-warning) !important; color: #fff !important; }
.badge.bg-info      { background-color: var(--kv-info) !important; }
.badge.bg-light, .badge.bg-light-primary {
    background-color: rgba(91,124,250,0.12) !important;
    color: var(--kv-primary) !important;
}
.badge { font-weight: 600; padding: 0.35em 0.65em; border-radius: 8px; }

/* --- Breadcrumb --- */
.breadcrumb {
    background: transparent;
    padding: 0;
    margin-bottom: 1rem;
    font-size: 0.85rem;
}
.breadcrumb-item a { color: var(--kv-text-soft); text-decoration: none; }
.breadcrumb-item a:hover { color: var(--kv-primary); }
.breadcrumb-item.active { color: var(--kv-text); font-weight: 500; }
.breadcrumb-item + .breadcrumb-item::before { color: var(--kv-text-muted); }

/* --- DataTables wrapper --- */
.dataTables_wrapper .dataTables_length select,
.dataTables_wrapper .dataTables_filter input {
    border-radius: 8px !important;
    border: 1px solid var(--kv-border) !important;
    padding: 0.4rem 0.7rem !important;
}
.dataTables_wrapper .dataTables_info { color: var(--kv-text-muted); }
.dataTables_wrapper .dt-buttons .btn { margin-right: 0.25rem; }
.dt-buttons .btn-secondary {
    background: var(--kv-surface) !important;
    color: var(--kv-text-soft) !important;
    border: 1px solid var(--kv-border) !important;
}
.dt-buttons .btn-secondary:hover {
    border-color: var(--kv-primary) !important;
    color: var(--kv-primary) !important;
}

/* --- Page headers internes : titre + breadcrumb --- */
.page-header h3,
.page-header h2,
.page-header h1 { color: var(--kv-text); }

/* --- Couleur primary du theme legacy (#624bff) → KV palette --- */
.text-primary { color: var(--kv-primary) !important; }
.bg-primary   { background-color: var(--kv-primary) !important; }
.bg-light-primary { background-color: rgba(91,124,250,0.10) !important; }
.text-success { color: var(--kv-success) !important; }
.text-danger  { color: var(--kv-danger) !important; }
.text-warning { color: var(--kv-warning) !important; }
.text-info    { color: var(--kv-info) !important; }

/* --- Icon shapes (cards stats du theme) --- */
.icon-shape {
    border-radius: 10px;
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* --- Dropdown menus --- */
.dropdown-menu {
    border: 1px solid var(--kv-border);
    border-radius: var(--kv-radius);
    box-shadow: var(--kv-shadow-lg);
    padding: 0.5rem;
}
.dropdown-item {
    border-radius: 7px;
    padding: 0.5rem 0.75rem;
    color: var(--kv-text);
}
.dropdown-item:hover, .dropdown-item:focus {
    background: var(--kv-surface-alt);
    color: var(--kv-primary);
}
.dropdown-divider { border-color: var(--kv-border); }

/* --- Spinner & progress --- */
.progress {
    background: var(--kv-surface-alt);
    border-radius: 999px;
    overflow: hidden;
}
.progress-bar { background: var(--kv-gradient); }
.progress-bar.bg-success { background: var(--kv-success) !important; }
.progress-bar.bg-warning { background: var(--kv-warning) !important; }
.progress-bar.bg-danger  { background: var(--kv-danger) !important; }

/* --- Listings / list-group --- */
.list-group-item {
    border-color: var(--kv-border);
    padding: 0.85rem 1.1rem;
    color: var(--kv-text);
}
.list-group-item.active {
    background: var(--kv-gradient);
    border-color: transparent;
}
.list-group-flush > .list-group-item:first-child { border-top: 0; }
.list-group-flush > .list-group-item:last-child  { border-bottom: 0; }

/* --- Page profil utilisateur --- */
.profile-header {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
    padding: 1.5rem;
    background: var(--kv-gradient-soft);
    border-radius: var(--kv-radius);
    margin-bottom: 1.25rem;
}
.profile-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #fff;
    box-shadow: var(--kv-shadow);
}
.profile-info h3 { color: var(--kv-text); margin: 0; }
.profile-info p  { color: var(--kv-text-soft); margin: 0.25rem 0 0; }

/* ============================================================================
   12. Mobile
============================================================================ */
@media (max-width: 768px) {
    .kv-hero { padding: 1.5rem 0 1.5rem; }
    .kv-hero__title { font-size: 1.4rem; }
    .navbar-vertical .navbar-brand { padding: 1rem 1.25rem !important; }
}

/* Tablette : 2-3 cards par ligne. Layout vertical avec head + value centré. */
@media (min-width: 576px) and (max-width: 991px) {
    .kv-kpi { padding: 1.1rem 1.15rem; gap: 0.75rem; }
    .kv-kpi__icon { width: 38px; height: 38px; font-size: 1.05rem; }
    .kv-kpi__value { font-size: clamp(1.2rem, 4vw, 1.7rem); }
}

/* Mobile (<576px) — 2 layouts coexistent :
   - .kv-kpi standard (col-6, 2/ligne, ~170px) : montant compact mais lisible
   - .kv-kpi--wide  (col-12, 1/ligne, pleine largeur) : montant BIG centré
   Le choix vient de App\Helper::kpiClasses($value) — bascule à >10 chars. */
@media (max-width: 575.98px) {

    /* --- Layout 2 cards/ligne (standard) --- */
    .kv-kpi {
        padding: 0.95rem 1rem;
        gap: 0.7rem;
    }
    .kv-kpi__icon {
        width: 34px;
        height: 34px;
        font-size: 0.9rem;
        border-radius: 8px;
    }
    .kv-kpi__label {
        font-size: 0.66rem;
        letter-spacing: 0.04em;
    }
    .kv-kpi__value {
        /* Montant centré sur toute la largeur de la card. La card fait
           ~170px de large sur 360px viewport ; le montant peut donc
           prendre ~140px (padding inclus). À clamp(1.1rem, 4.5vw, 1.5rem)
           → ~16-24px. "24 042 260" tabular ≈ 130px : tient. */
        font-size: clamp(1.1rem, 4.5vw, 1.5rem);
    }

    /* --- Layout 1 card/ligne (.kv-kpi--wide, montants > 10 chars) --- */
    .kv-kpi--wide {
        padding: 1.2rem 1.4rem;
        gap: 0.95rem;
    }
    .kv-kpi--wide .kv-kpi__icon {
        width: 48px;
        height: 48px;
        font-size: 1.3rem;
        border-radius: 12px;
    }
    .kv-kpi--wide .kv-kpi__label {
        font-size: 0.78rem;
    }
    .kv-kpi--wide .kv-kpi__value {
        /* Pleine largeur viewport, montant centré et BIG. */
        font-size: clamp(1.8rem, 7.5vw, 2.4rem);
    }
}