/* =============================================================
   Pilotzy — Design System v2
   Mobile-first · Premium · Terrain
   Inspired by: Notion, Linear, Stripe, Vercel
   ============================================================= */

/* -------------------------------------------------------------
   1. TOKENS & VARIABLES
   ------------------------------------------------------------- */
:root {
    /* Brand — bleu moderne */
    --primary:        #2563EB;
    --primary-dark:   #1D4ED8;
    --primary-light:  #EFF6FF;
    --primary-muted:  #BFDBFE;

    /* Accent terrain */
    --accent:         #F97316;
    --accent-dark:    #EA580C;
    --accent-light:   #FFF7ED;

    /* Statuts */
    --success:        #16A34A;
    --success-bg:     #F0FDF4;
    --warning:        #D97706;
    --warning-bg:     #FFFBEB;
    --danger:         #DC2626;
    --danger-bg:      #FEF2F2;
    --info:           #0891B2;
    --info-bg:        #ECFEFF;

    /* Neutres — palette Slate */
    --gray-50:  #F8FAFC;
    --gray-100: #F1F5F9;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E1;
    --gray-400: #94A3B8;
    --gray-500: #64748B;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1E293B;
    --gray-900: #0F172A;

    /* Sémantiques */
    --text:           #0F172A;
    --text-secondary: #64748B;
    --text-muted:     #94A3B8;
    --text-inverse:   #FFFFFF;
    --bg:             #F8FAFC;
    --surface:        #FFFFFF;
    --border:         #E2E8F0;
    --border-subtle:  #EEF2F7;
    --border-focus:   #2563EB;

    /* Typographie — Inter pour un rendu premium */
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', Consolas, monospace;
    --text-xs:   0.6875rem;  /* 11px */
    --text-sm:   0.8125rem;  /* 13px */
    --text-base: 0.9375rem;  /* 15px */
    --text-lg:   1.0625rem;  /* 17px */
    --text-xl:   1.25rem;    /* 20px */
    --text-2xl:  1.5rem;     /* 24px */
    --text-3xl:  2rem;       /* 32px */

    /* Espacements */
    --space-1:  0.25rem;   /* 4px */
    --space-2:  0.5rem;    /* 8px */
    --space-3:  0.75rem;   /* 12px */
    --space-4:  1rem;      /* 16px */
    --space-5:  1.25rem;   /* 20px */
    --space-6:  1.5rem;    /* 24px */
    --space-8:  2rem;      /* 32px */
    --space-10: 2.5rem;    /* 40px */
    --space-12: 3rem;      /* 48px */
    --space-16: 4rem;      /* 64px */

    /* Arrondis — généreux, moderne */
    --radius-sm:  8px;
    --radius:     12px;
    --radius-lg:  16px;
    --radius-xl:  24px;
    --radius-full: 9999px;

    /* Ombres — subtiles, modernes */
    --shadow-xs:  0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-sm:  0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow:     0 4px 8px rgba(15, 23, 42, 0.06), 0 2px 4px rgba(15, 23, 42, 0.04);
    --shadow-md:  0 8px 16px rgba(15, 23, 42, 0.08), 0 3px 6px rgba(15, 23, 42, 0.04);
    --shadow-lg:  0 16px 32px rgba(15, 23, 42, 0.10), 0 6px 12px rgba(15, 23, 42, 0.04);
    --shadow-xl:  0 24px 48px rgba(15, 23, 42, 0.12);

    /* Layout */
    --header-h:     56px;
    --bottom-nav-h: 68px;
    --sidebar-w:    240px;
    --content-max:  960px;

    /* Transitions — easing premium */
    --ease:          cubic-bezier(0.4, 0, 0.2, 1);
    --ease-spring:   cubic-bezier(0.34, 1.56, 0.64, 1);
    --transition:    180ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 320ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Statuts chantier */
.status-planned    { --status-color: var(--gray-500);  --status-bg: var(--gray-100); }
.status-in_progress{ --status-color: var(--primary);   --status-bg: var(--primary-light); }
.status-blocked    { --status-color: var(--warning);   --status-bg: var(--warning-bg); }
.status-completed  { --status-color: var(--success);   --status-bg: var(--success-bg); }
.status-cancelled  { --status-color: var(--danger);    --status-bg: var(--danger-bg); }

/* Priorités tâches */
.priority-low    { --priority-color: var(--gray-400); }
.priority-medium { --priority-color: var(--info); }
.priority-high   { --priority-color: var(--warning); }
.priority-urgent { --priority-color: var(--danger); }

/* -------------------------------------------------------------
   2. RESET & BASE
   ------------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
    height: 100%;
}

body {
    font-family: var(--font);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: "cv02", "cv03", "cv04", "cv11";
}

img {
    display: block;
    max-width: 100%;
}

/* SVG inline (icônes) — taille par défaut 16×16 */
svg {
    display: inline-block;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    vertical-align: middle;
}

/* Exceptions : images SVG pleine largeur */
img[src$=".svg"] {
    display: block;
    width: auto;
    height: auto;
    max-width: 100%;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

ul, ol { list-style: none; }

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* Prévention zoom iOS (16px minimum) */
input, select, textarea {
    font-size: max(16px, 1em);
}

/* -------------------------------------------------------------
   3. LAYOUT PRINCIPAL
   ------------------------------------------------------------- */
.app-wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.app-content {
    flex: 1;
    padding-top: var(--header-h);
    padding-bottom: calc(var(--bottom-nav-h) + var(--space-4));
    padding-left: var(--space-4);
    padding-right: var(--space-4);
}

.app-content .container {
    max-width: var(--content-max);
    margin: 0 auto;
}

/* Auth layout */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1D4ED8 0%, #2563EB 50%, #3B82F6 100%);
    padding: var(--space-4);
}

/* -------------------------------------------------------------
   4. HEADER
   ------------------------------------------------------------- */
.app-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-h);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-4);
    z-index: 100;
}

.app-header__logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 700;
    font-size: var(--text-base);
    color: var(--text);
    text-decoration: none;
    letter-spacing: -0.01em;
}

.app-header__logo:hover { color: var(--text); }

.app-header__logo-icon {
    width: 30px;
    height: 30px;
    background: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 800;
    font-size: var(--text-xs);
    letter-spacing: 0;
    flex-shrink: 0;
}

.app-header__right {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.app-header__btn {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    border: none;
    background: transparent;
    color: var(--gray-500);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition);
}

.app-header__btn:hover {
    background: var(--gray-100);
    color: var(--text);
}

.app-header__btn svg { width: 18px; height: 18px; }

.app-header__avatar {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--text-xs);
    cursor: pointer;
    text-decoration: none;
    letter-spacing: 0;
    transition: opacity var(--transition);
}

.app-header__avatar:hover { opacity: 0.85; color: white; }

/* Breadcrumb desktop */
.breadcrumb {
    display: none;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    color: var(--text-secondary);
    padding: var(--space-3) 0;
}

.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb__sep { color: var(--gray-300); }
.breadcrumb__current { color: var(--text); font-weight: 500; }

/* -------------------------------------------------------------
   5. NAVIGATION BASSE (mobile) — avec bouton + central
   ------------------------------------------------------------- */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: var(--bottom-nav-h);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--border-subtle);
    display: flex;
    align-items: stretch;
    z-index: 100;
    padding-bottom: env(safe-area-inset-bottom);
}

.bottom-nav__item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: color var(--transition);
    -webkit-tap-highlight-color: transparent;
    position: relative;
}

.bottom-nav__item svg {
    width: 22px;
    height: 22px;
    stroke-width: 1.75;
    transition: all var(--transition);
}

.bottom-nav__item.active,
.bottom-nav__item:hover { color: var(--primary); }

.bottom-nav__item.active svg { stroke-width: 2.25; }

/* Indicateur actif sous l'icône */
.bottom-nav__item.active::after {
    content: '';
    position: absolute;
    bottom: 4px;
    width: 4px;
    height: 4px;
    border-radius: var(--radius-full);
    background: var(--primary);
}

/* Bouton + central — CTA principal */
.bottom-nav__cta {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    padding-bottom: 10px;
    -webkit-tap-highlight-color: transparent;
    text-decoration: none;
}

.bottom-nav__cta-btn {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.45);
    transform: translateY(-14px);
    border: 3px solid var(--bg);
    transition: transform var(--transition), box-shadow var(--transition);
}

.bottom-nav__cta-btn svg {
    width: 20px;
    height: 20px;
    stroke-width: 2.5;
}

.bottom-nav__cta:hover .bottom-nav__cta-btn,
.bottom-nav__cta:active .bottom-nav__cta-btn {
    transform: translateY(-16px) scale(1.05);
    box-shadow: 0 8px 24px rgba(37, 99, 235, 0.55);
}

.bottom-nav__cta-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--primary);
    letter-spacing: 0.02em;
    margin-top: -8px;
}

/* Badge nav */
.bottom-nav__badge {
    position: absolute;
    top: 6px;
    right: calc(50% - 16px);
    background: var(--danger);
    color: white;
    border-radius: var(--radius-full);
    font-size: 9px;
    font-weight: 700;
    min-width: 15px;
    height: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 3px;
    border: 1.5px solid var(--surface);
}

/* -------------------------------------------------------------
   6. SIDEBAR (desktop 1024px+)
   ------------------------------------------------------------- */
.app-sidebar {
    display: none;
}

/* Nav sidebar */
.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.sidebar-nav__item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: var(--text-sm);
    font-weight: 500;
    transition: all var(--transition);
}

.sidebar-nav__item svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    stroke-width: 2;
}

.sidebar-nav__item:hover {
    background: var(--gray-100);
    color: var(--text);
}

.sidebar-nav__item.active {
    background: var(--primary-light);
    color: var(--primary);
    font-weight: 600;
}

.sidebar-nav__divider {
    height: 1px;
    background: var(--border);
    margin: var(--space-2) 0;
}

.sidebar-nav__label {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: var(--space-2) var(--space-3) var(--space-1);
}

/* -------------------------------------------------------------
   7. TYPOGRAPHIE
   ------------------------------------------------------------- */
h1, .h1 {
    font-size: var(--text-2xl);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

h2, .h2 {
    font-size: var(--text-xl);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.015em;
}

h3, .h3 {
    font-size: var(--text-lg);
    font-weight: 600;
    line-height: 1.4;
    letter-spacing: -0.01em;
}

h4, .h4 {
    font-size: var(--text-base);
    font-weight: 600;
    line-height: 1.5;
}

.page-title {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
    line-height: 1.25;
    margin-bottom: var(--space-1);
}

.page-subtitle {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-5);
    font-weight: 400;
}

.section-title {
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    margin-bottom: var(--space-3);
}

/* -------------------------------------------------------------
   8. CARTES
   ------------------------------------------------------------- */
.card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-xs);
    overflow: hidden;
}

.card--clickable {
    cursor: pointer;
    transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
    -webkit-tap-highlight-color: transparent;
    text-decoration: none;
    color: inherit;
}

.card--clickable:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--gray-300);
    transform: translateY(-1px);
}

.card__header {
    padding: var(--space-4) var(--space-4) var(--space-3);
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card__title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text);
    letter-spacing: -0.01em;
}

.card__body {
    padding: var(--space-4);
}

.card__footer {
    padding: var(--space-3) var(--space-4);
    border-top: 1px solid var(--border-subtle);
    background: var(--gray-50);
}

/* -------------------------------------------------------------
   9. CARTES KPI / STATISTIQUES
   ------------------------------------------------------------- */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.stat-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    transition: all var(--transition);
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
}

.stat-card:hover {
    border-color: var(--gray-300);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

/* En-tête stat card : label + icône */
.stat-card__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.stat-card__label {
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.stat-card__icon {
    width: 30px;
    height: 30px;
    border-radius: var(--radius-sm);
    background: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-card__icon svg {
    width: 14px;
    height: 14px;
    stroke-width: 2;
}

.stat-card__value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text);
    line-height: 1;
    letter-spacing: -0.04em;
}

.stat-card__trend {
    font-size: var(--text-xs);
    color: var(--text-muted);
    font-weight: 500;
}

/* Variante hero (première carte, avec accent) */
.stat-card--hero {
    background: linear-gradient(135deg, var(--primary) 0%, #3B82F6 100%);
    border-color: transparent;
    color: white;
}

.stat-card--hero .stat-card__label { color: rgba(255,255,255,0.7); }
.stat-card--hero .stat-card__value { color: white; }
.stat-card--hero .stat-card__icon  { background: rgba(255,255,255,0.2); color: white; }
.stat-card--hero .stat-card__trend { color: rgba(255,255,255,0.7); }
.stat-card--hero:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(37, 99, 235, 0.4); }

/* -------------------------------------------------------------
   10. BADGES & STATUTS
   ------------------------------------------------------------- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px var(--space-2);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.badge--status {
    background: var(--status-bg, var(--gray-100));
    color: var(--status-color, var(--gray-600));
}

.badge--primary { background: var(--primary-light); color: var(--primary); }
.badge--success { background: var(--success-bg);    color: var(--success); }
.badge--warning { background: var(--warning-bg);    color: var(--warning); }
.badge--danger  { background: var(--danger-bg);     color: var(--danger);  }
.badge--gray    { background: var(--gray-100);      color: var(--gray-600);}
.badge--accent  { background: var(--accent-light);  color: var(--accent);  }

.status-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: var(--radius-full);
    background: currentColor;
    flex-shrink: 0;
}

/* -------------------------------------------------------------
   11. BOUTONS
   ------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 0 var(--space-4);
    height: 40px;
    border-radius: var(--radius);
    border: 1px solid transparent;
    font-size: var(--text-sm);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    transition: all var(--transition);
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    letter-spacing: -0.01em;
}

.btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    pointer-events: none;
}

.btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    stroke-width: 2;
}

/* Variantes */
.btn--primary {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: 0 1px 3px rgba(37, 99, 235, 0.25);
}
.btn--primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
    color: white;
}

.btn--accent {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
    box-shadow: 0 1px 3px rgba(249, 115, 22, 0.25);
}
.btn--accent:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
    color: white;
}

.btn--success {
    background: var(--success);
    color: white;
    border-color: var(--success);
}
.btn--success:hover { filter: brightness(0.92); color: white; }

.btn--danger {
    background: var(--danger);
    color: white;
    border-color: var(--danger);
}
.btn--danger:hover { filter: brightness(0.92); color: white; }

.btn--outline {
    background: transparent;
    color: var(--text);
    border-color: var(--border);
}
.btn--outline:hover {
    background: var(--gray-50);
    border-color: var(--gray-300);
    color: var(--text);
}

.btn--ghost {
    background: transparent;
    color: var(--text-secondary);
    border-color: transparent;
}
.btn--ghost:hover {
    background: var(--gray-100);
    color: var(--text);
    border-color: transparent;
}

.btn--danger-outline {
    background: transparent;
    color: var(--danger);
    border-color: var(--danger);
}
.btn--danger-outline:hover {
    background: var(--danger-bg);
    color: var(--danger);
}

/* Tailles */
.btn--sm  { height: 32px; padding: 0 var(--space-3); font-size: var(--text-xs); border-radius: var(--radius-sm); }
.btn--lg  { height: 48px; padding: 0 var(--space-6); font-size: var(--text-base); }
.btn--xl  { height: 52px; padding: 0 var(--space-8); font-size: var(--text-lg); font-weight: 700; }
.btn--full { width: 100%; }

/* FAB — action flottante mobile */
.fab {
    position: fixed;
    bottom: calc(var(--bottom-nav-h) + var(--space-3));
    right: var(--space-4);
    width: 52px;
    height: 52px;
    border-radius: var(--radius-full);
    background: var(--accent);
    color: white;
    border: none;
    box-shadow: 0 4px 16px rgba(249, 115, 22, 0.45);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 90;
    transition: all var(--transition);
    -webkit-tap-highlight-color: transparent;
}

.fab:hover { transform: scale(1.06); box-shadow: 0 8px 24px rgba(249, 115, 22, 0.55); }
.fab svg { width: 22px; height: 22px; }

/* -------------------------------------------------------------
   12. FORMULAIRES
   ------------------------------------------------------------- */
.form-group {
    margin-bottom: var(--space-4);
}

.form-label {
    display: block;
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--text);
    margin-bottom: var(--space-2);
    letter-spacing: 0.01em;
    text-transform: uppercase;
}

.form-label--required::after {
    content: ' *';
    color: var(--danger);
}

.form-control {
    display: block;
    width: 100%;
    height: 44px;
    padding: 0 var(--space-3);
    background: var(--surface);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 16px;
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
    -webkit-appearance: none;
}

.form-control:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.form-control::placeholder { color: var(--text-muted); }

.form-control--textarea {
    height: auto;
    min-height: 96px;
    padding: var(--space-3);
    resize: vertical;
    line-height: 1.6;
}

.form-control--select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-3) center;
    padding-right: var(--space-10);
    cursor: pointer;
}

.form-hint {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-top: var(--space-1);
}

.form-error {
    font-size: var(--text-xs);
    color: var(--danger);
    margin-top: var(--space-1);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.form-control.is-error { border-color: var(--danger); }
.form-control.is-valid { border-color: var(--success); }

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

/* Range input */
.form-range {
    width: 100%;
    height: 6px;
    border-radius: var(--radius-full);
    background: var(--gray-200);
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    transition: background var(--transition);
}

.form-range::-webkit-slider-thumb {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: var(--radius-full);
    background: var(--primary);
    border: 3px solid white;
    box-shadow: var(--shadow);
    cursor: pointer;
    transition: transform var(--transition);
}

.form-range::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

/* Checkbox & Radio */
.form-check {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
    padding: var(--space-1) 0;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    accent-color: var(--primary);
    cursor: pointer;
    font-size: 16px;
}

.form-check__label {
    font-size: var(--text-sm);
    color: var(--text);
    line-height: 1.4;
}

/* File upload */
.form-upload {
    border: 1.5px dashed var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    background: var(--gray-50);
}

.form-upload:hover {
    border-color: var(--primary);
    background: var(--primary-light);
}

.form-upload input { display: none; }
.form-upload__icon { width: 36px; height: 36px; color: var(--text-muted); margin: 0 auto var(--space-3); }
.form-upload__icon svg { width: 36px; height: 36px; }
.form-upload__text { font-size: var(--text-sm); color: var(--text-secondary); font-weight: 500; }
.form-upload__hint { font-size: var(--text-xs); color: var(--text-muted); margin-top: var(--space-1); }

/* -------------------------------------------------------------
   13. ALERTES & MESSAGES FLASH
   ------------------------------------------------------------- */
.alert {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius);
    margin-bottom: var(--space-4);
    border: 1px solid transparent;
    font-size: var(--text-sm);
    line-height: 1.5;
}

.alert svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 2px; }

.alert--success { background: var(--success-bg); color: #15803D;  border-color: #BBF7D0; }
.alert--danger  { background: var(--danger-bg);  color: #B91C1C;  border-color: #FECACA; }
.alert--warning { background: var(--warning-bg); color: #B45309;  border-color: #FDE68A; }
.alert--info    { background: var(--info-bg);    color: #0E7490;  border-color: #A5F3FC; }

/* Flash flottant */
.flash {
    position: fixed;
    bottom: calc(var(--bottom-nav-h) + var(--space-4));
    left: var(--space-4);
    right: var(--space-4);
    z-index: 200;
    animation: slideUp 0.3s var(--ease) both, fadeOut 0.3s var(--ease) 3.2s forwards;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeOut {
    to { opacity: 0; transform: translateY(-8px); }
}

/* -------------------------------------------------------------
   14. LISTES (items chantiers, clients, tâches)
   ------------------------------------------------------------- */
.list-items {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.list-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-3) var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
    color: inherit;
    transition: all var(--transition);
    -webkit-tap-highlight-color: transparent;
}

.list-item:hover {
    border-color: var(--gray-300);
    box-shadow: var(--shadow);
    transform: translateY(-1px);
}

.list-item__icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.list-item__icon svg { width: 16px; height: 16px; stroke-width: 2; }

.list-item__body { flex: 1; min-width: 0; }

.list-item__title {
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    letter-spacing: -0.01em;
}

.list-item__subtitle {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.list-item__subtitle svg { width: 12px; height: 12px; flex-shrink: 0; }

.list-item__right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    flex-shrink: 0;
}

.list-item__arrow {
    width: 16px;
    height: 16px;
    color: var(--gray-300);
    flex-shrink: 0;
}

/* -------------------------------------------------------------
   15. BARRE DE PROGRESSION
   ------------------------------------------------------------- */
.progress {
    height: 6px;
    border-radius: var(--radius-full);
    background: var(--gray-100);
    overflow: hidden;
}

.progress__bar {
    height: 100%;
    border-radius: var(--radius-full);
    background: var(--primary);
    transition: width var(--transition-slow);
}

.progress--success .progress__bar,
.progress__bar.progress--success { background: var(--success); }
.progress--warning .progress__bar { background: var(--warning); }

.progress-label {
    display: flex;
    justify-content: space-between;
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-bottom: var(--space-1);
}

/* -------------------------------------------------------------
   16. GALERIE PHOTOS
   ------------------------------------------------------------- */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2);
}

.photo-grid__item {
    aspect-ratio: 1;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--gray-100);
    position: relative;
    cursor: pointer;
}

.photo-grid__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.photo-grid__item:hover img { transform: scale(1.06); }

.photo-grid__add {
    aspect-ratio: 1;
    border-radius: var(--radius);
    border: 1.5px dashed var(--border);
    background: var(--gray-50);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-muted);
    transition: all var(--transition);
    font-size: var(--text-xs);
    gap: var(--space-1);
}

.photo-grid__add:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-light);
}

.photo-grid__add svg { width: 20px; height: 20px; }

/* -------------------------------------------------------------
   17. TIMELINE / JOURNAL
   ------------------------------------------------------------- */
.timeline {
    position: relative;
    padding-left: var(--space-8);
}

.timeline::before {
    content: '';
    position: absolute;
    left: 13px;
    top: 6px;
    bottom: 6px;
    width: 1.5px;
    background: var(--border);
}

.timeline__item {
    position: relative;
    padding-bottom: var(--space-5);
}

.timeline__item::before {
    content: '';
    position: absolute;
    left: calc(-1 * var(--space-8) + 9px);
    top: 5px;
    width: 9px;
    height: 9px;
    border-radius: var(--radius-full);
    background: var(--primary);
    border: 2px solid white;
    box-shadow: 0 0 0 2px var(--primary);
}

.timeline__item--note::before   { background: var(--gray-300); box-shadow: 0 0 0 2px var(--gray-300); }
.timeline__item--status::before { background: var(--accent);   box-shadow: 0 0 0 2px var(--accent); }

.timeline__date {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-bottom: 4px;
    font-weight: 500;
}

.timeline__content {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: var(--space-3);
    font-size: var(--text-sm);
    line-height: 1.6;
}

/* -------------------------------------------------------------
   18. DEVIS / FACTURES — LIGNES
   ------------------------------------------------------------- */
.quote-line-header {
    display: grid;
    grid-template-columns: 1fr 70px 90px 90px 36px;
    gap: var(--space-2);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: var(--space-2);
}

.quote-line {
    display: grid;
    grid-template-columns: 1fr 70px 90px 90px 36px;
    gap: var(--space-2);
    align-items: start;
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--gray-50);
}

.quote-line .form-control { height: 38px; font-size: var(--text-sm); }
.quote-line .line-total {
    display: flex;
    align-items: center;
    height: 38px;
    font-weight: 600;
    font-size: var(--text-sm);
    justify-content: flex-end;
    color: var(--text);
}

.quote-totals {
    background: var(--gray-50);
    border-radius: var(--radius);
    padding: var(--space-4);
    margin-top: var(--space-4);
}

.quote-totals__row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-2) 0;
    font-size: var(--text-sm);
    border-bottom: 1px solid var(--border);
}

.quote-totals__row:last-child { border-bottom: none; }

.quote-totals__row--total {
    font-size: var(--text-lg);
    font-weight: 800;
    color: var(--text);
    letter-spacing: -0.02em;
    padding-top: var(--space-3);
}

/* -------------------------------------------------------------
   19. UTILITAIRES
   ------------------------------------------------------------- */
/* Espacement */
.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }

/* Flexbox */
.flex        { display: flex; }
.flex-col    { flex-direction: column; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between{ display: flex; align-items: center; justify-content: space-between; }
.flex-wrap   { flex-wrap: wrap; }
.items-center{ align-items: center; }
.items-start { align-items: flex-start; }
.justify-end { justify-content: flex-end; }
.flex-1      { flex: 1; }

/* Texte */
.text-sm      { font-size: var(--text-sm); }
.text-xs      { font-size: var(--text-xs); }
.text-lg      { font-size: var(--text-lg); }
.text-center  { text-align: center; }
.text-right   { text-align: right; }
.text-muted   { color: var(--text-secondary); }
.text-danger  { color: var(--danger); }
.text-success { color: var(--success); }
.text-primary { color: var(--primary); }
.font-bold    { font-weight: 700; }
.font-semibold{ font-weight: 600; }
.truncate     { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Affichage */
.hidden  { display: none !important; }
.w-full  { width: 100%; }
.relative{ position: relative; }

/* Séparateur */
.divider {
    height: 1px;
    background: var(--border);
    margin: var(--space-4) 0;
}

/* -------------------------------------------------------------
   20. EMPTY STATE
   ------------------------------------------------------------- */
.empty-state {
    text-align: center;
    padding: var(--space-12) var(--space-4);
    color: var(--text-secondary);
}

.empty-state__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--space-4);
    color: var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
}

.empty-state__icon svg { width: 24px; height: 24px; }

.empty-state__title {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--text);
    margin-bottom: var(--space-2);
    letter-spacing: -0.01em;
}

.empty-state__text {
    font-size: var(--text-sm);
    margin-bottom: var(--space-5);
    max-width: 280px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* -------------------------------------------------------------
   21. HEADERS SECTION / PAGE
   ------------------------------------------------------------- */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-3);
}

.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    margin-bottom: var(--space-5);
    padding-top: var(--space-4);
}

.page-header__actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

/* -------------------------------------------------------------
   22. ACTIONS RAPIDES — chips horizontales
   ------------------------------------------------------------- */
.quick-actions {
    display: flex;
    gap: var(--space-2);
    overflow-x: auto;
    scrollbar-width: none;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-1);
}

.quick-actions::-webkit-scrollbar { display: none; }

.quick-action {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0 var(--space-4);
    height: 40px;
    background: var(--surface);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-full);
    color: var(--text);
    text-decoration: none;
    font-size: var(--text-sm);
    font-weight: 600;
    white-space: nowrap;
    cursor: pointer;
    transition: all var(--transition);
    flex-shrink: 0;
    -webkit-tap-highlight-color: transparent;
    letter-spacing: -0.01em;
}

.quick-action svg {
    width: 16px;
    height: 16px;
    color: var(--primary);
    flex-shrink: 0;
    stroke-width: 2;
}

.quick-action:hover {
    border-color: var(--primary);
    background: var(--primary-light);
    color: var(--primary);
}

.quick-action--accent {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3);
}

.quick-action--accent svg { color: white; }
.quick-action--accent:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: white; }

/* -------------------------------------------------------------
   23. BARRE DE RECHERCHE
   ------------------------------------------------------------- */
.search-bar {
    position: relative;
    margin-bottom: var(--space-4);
}

.search-bar input {
    padding-left: 2.75rem;
    background: var(--surface);
}

.search-bar__icon {
    position: absolute;
    left: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    color: var(--text-muted);
    pointer-events: none;
}

/* Filtre tabs */
.filter-tabs {
    display: flex;
    gap: var(--space-2);
    overflow-x: auto;
    padding-bottom: var(--space-1);
    margin-bottom: var(--space-4);
    scrollbar-width: none;
}

.filter-tabs::-webkit-scrollbar { display: none; }

.filter-tab {
    padding: 6px var(--space-3);
    border-radius: var(--radius-full);
    border: 1.5px solid var(--border);
    font-size: var(--text-xs);
    font-weight: 600;
    white-space: nowrap;
    cursor: pointer;
    background: var(--surface);
    color: var(--text-secondary);
    transition: all var(--transition);
    -webkit-tap-highlight-color: transparent;
    letter-spacing: 0.01em;
}

.filter-tab.active,
.filter-tab:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* -------------------------------------------------------------
   24. MODALES (bottom-sheet mobile)
   ------------------------------------------------------------- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(2px);
    z-index: 300;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--space-4);
    opacity: 0;
    transition: opacity var(--transition);
}

.modal-overlay.active { opacity: 1; }

.modal {
    background: var(--surface);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    padding: var(--space-6);
    width: 100%;
    max-width: 480px;
    transform: translateY(100%);
    transition: transform var(--transition-slow);
}

.modal-overlay.active .modal { transform: translateY(0); }

/* Drag handle */
.modal::before {
    content: '';
    display: block;
    width: 36px;
    height: 4px;
    border-radius: 2px;
    background: var(--gray-200);
    margin: 0 auto var(--space-5);
}

.modal__title {
    font-size: var(--text-lg);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-2);
}

.modal__text {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-5);
    line-height: 1.6;
}

.modal__actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

/* -------------------------------------------------------------
   25. TÂCHES
   ------------------------------------------------------------- */
.task-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--border-subtle);
    transition: background var(--transition);
}

.task-item:last-child { border-bottom: none; }

.task-item__check {
    width: 20px;
    height: 20px;
    border-radius: var(--radius-full);
    border: 1.5px solid var(--border);
    flex-shrink: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    margin-top: 1px;
}

.task-item__check svg { width: 12px; height: 12px; }

.task-item__check--done {
    background: var(--success);
    border-color: var(--success);
    color: white;
}

.task-item__body { flex: 1; min-width: 0; }

.task-item__title {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text);
    line-height: 1.4;
}

.task-item__title--done {
    text-decoration: line-through;
    color: var(--text-muted);
}

.task-item__meta {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-top: 3px;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.task-item__meta svg { width: 11px; height: 11px; }

.task-item__priority {
    width: 5px;
    height: 5px;
    border-radius: var(--radius-full);
    background: var(--priority-color, var(--gray-300));
    flex-shrink: 0;
}

/* -------------------------------------------------------------
   26. PWA & MISC
   ------------------------------------------------------------- */
.pwa-banner {
    position: fixed;
    bottom: calc(var(--bottom-nav-h) + var(--space-2));
    left: var(--space-3);
    right: var(--space-3);
    background: var(--gray-900);
    color: white;
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    z-index: 150;
    box-shadow: var(--shadow-lg);
    animation: slideUp 0.4s var(--ease) both;
}

.pwa-banner__icon {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-weight: 800;
    font-size: var(--text-sm);
}

.pwa-banner__body  { flex: 1; min-width: 0; }
.pwa-banner__title { font-weight: 700; font-size: var(--text-sm); }
.pwa-banner__text  { font-size: var(--text-xs); color: var(--gray-400); margin-top: 2px; }
.pwa-banner__btn   {
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-xs);
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
}
.pwa-banner__close {
    background: none;
    border: none;
    color: var(--gray-400);
    cursor: pointer;
    padding: var(--space-1);
}
.pwa-banner__close svg { width: 18px; height: 18px; }

/* Doc view (devis/facture lecture) */
.doc-view {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow);
}

.doc-view__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
    gap: var(--space-4);
}

.doc-view__title {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--text);
    letter-spacing: -0.03em;
}

.doc-view__ref {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-top: var(--space-1);
}

/* Auth card */
.auth-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow-xl);
}

.auth-card__logo {
    text-align: center;
    margin-bottom: var(--space-8);
}

.auth-card__logo-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    background: var(--primary);
    border-radius: var(--radius-lg);
    color: white;
    font-size: var(--text-2xl);
    font-weight: 900;
    margin-bottom: var(--space-3);
    letter-spacing: 0;
}

.auth-card__title {
    font-size: var(--text-2xl);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: var(--text);
    margin-bottom: var(--space-1);
    text-align: center;
}

.auth-card__subtitle {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--space-6);
}

/* Toast */
.toast {
    position: fixed;
    bottom: calc(var(--bottom-nav-h) + var(--space-4));
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    background: var(--gray-900);
    color: white;
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    z-index: 250;
    opacity: 0;
    transition: all 0.3s var(--ease);
    pointer-events: none;
    white-space: nowrap;
    box-shadow: var(--shadow-lg);
}

.toast.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Icon utilities */
.icon { display: inline-flex; align-items: center; justify-content: center; }
.icon--16 svg { width: 16px; height: 16px; }
.icon--20 svg { width: 20px; height: 20px; }
.icon--24 svg { width: 24px; height: 24px; }

/* -------------------------------------------------------------
   27. STATUS TABS — contrôle segmenté (devis/factures)
   ------------------------------------------------------------- */
.status-tabs {
    display: flex;
    gap: 3px;
    background: var(--gray-100);
    border-radius: var(--radius-sm);
    padding: 3px;
}

.status-tab-form { flex: 1; display: flex; }

.status-tab {
    flex: 1;
    padding: 7px var(--space-2);
    border-radius: calc(var(--radius-sm) - 2px);
    font-size: var(--text-xs);
    font-weight: 600;
    cursor: pointer;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    transition: all var(--transition);
    white-space: nowrap;
    text-align: center;
    line-height: 1.3;
    letter-spacing: 0.01em;
}

.status-tab:hover { color: var(--text); }

.status-tab.active {
    background: var(--surface);
    color: var(--text);
    box-shadow: var(--shadow-sm);
}

/* Paid indicator inline */
.paid-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    background: var(--success-bg);
    color: var(--success);
    font-size: var(--text-xs);
    font-weight: 600;
    padding: 4px var(--space-3);
    border-radius: var(--radius-full);
    margin-top: var(--space-2);
}

.paid-badge svg { width: 12px; height: 12px; }

/* -------------------------------------------------------------
   28. CONTACT ROW — dans fiche client
   ------------------------------------------------------------- */
.contact-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--border-subtle);
    text-decoration: none;
    color: inherit;
    transition: opacity var(--transition);
}

.contact-row:last-child { border-bottom: none; }
.contact-row:hover { opacity: 0.75; }

.contact-row__icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: var(--gray-100);
    color: var(--text-secondary);
}

.contact-row__icon svg { width: 14px; height: 14px; stroke-width: 2; }

.contact-row__body { flex: 1; min-width: 0; }

.contact-row__value {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.contact-row__label {
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-top: 1px;
}

/* -------------------------------------------------------------
   29. AVATAR LARGE (settings)
   ------------------------------------------------------------- */
.user-avatar-card {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
}

.user-avatar-mark {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-full);
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    font-weight: 800;
    flex-shrink: 0;
    letter-spacing: 0;
}

.user-avatar-name {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.01em;
    margin-bottom: 2px;
}

.user-avatar-email {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

/* -------------------------------------------------------------
   30. DOC VIEW amélioré
   ------------------------------------------------------------- */
.doc-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-4);
    margin-bottom: var(--space-5);
    flex-wrap: wrap;
}

.doc-type {
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: var(--space-1);
}

.doc-ref {
    font-size: var(--text-2xl);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text);
    line-height: 1.1;
}

.doc-meta {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    margin-top: var(--space-1);
}

.doc-recipient-label {
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: var(--space-2);
}

.doc-recipient-name {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text);
    margin-bottom: 2px;
}

.doc-recipient-detail {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Table doc */
.doc-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
}

.doc-table th {
    text-align: left;
    padding: var(--space-2) var(--space-2) var(--space-3);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border);
}

.doc-table th:not(:first-child) { text-align: right; }

.doc-table td {
    padding: var(--space-3) var(--space-2);
    border-bottom: 1px solid var(--border-subtle);
    vertical-align: top;
}

.doc-table tbody tr:last-child td { border-bottom: none; }

.doc-table .section-row td {
    padding-top: var(--space-4);
    font-weight: 700;
    color: var(--text);
    border-bottom: none;
    font-size: var(--text-sm);
}

.doc-table .td-right { text-align: right; white-space: nowrap; }
.doc-table .td-center { text-align: center; white-space: nowrap; }
.doc-table .td-bold { font-weight: 600; }

/* -------------------------------------------------------------
   31. FORM CARD SECTION — titres de section dans formulaires
   ------------------------------------------------------------- */
.form-section-title {
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-muted);
    padding-bottom: var(--space-3);
    margin-bottom: var(--space-3);
    border-bottom: 1px solid var(--border-subtle);
}

/* =============================================================
   RESPONSIVE — Desktop 1024px+
   ============================================================= */
@media (min-width: 1024px) {

    /* Masquer nav basse, afficher sidebar */
    .bottom-nav { display: none; }

    .app-sidebar {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: var(--header-h);
        left: 0;
        width: var(--sidebar-w);
        height: calc(100vh - var(--header-h));
        background: var(--surface);
        border-right: 1px solid var(--border);
        padding: var(--space-4);
        overflow-y: auto;
        z-index: 90;
    }

    .app-content {
        margin-left: var(--sidebar-w);
        padding-bottom: var(--space-8);
        padding-left: var(--space-6);
        padding-right: var(--space-6);
    }

    .app-content .container {
        padding-top: var(--space-6);
    }

    .breadcrumb { display: flex; }

    .form-row--2 { grid-template-columns: 1fr 1fr; }
    .form-row--3 { grid-template-columns: 1fr 1fr 1fr; }

    .stats-grid { grid-template-columns: repeat(4, 1fr); }

    .quick-actions {
        flex-wrap: wrap;
        overflow-x: visible;
    }

    .photo-grid { grid-template-columns: repeat(4, 1fr); }

    .fab--mobile-only { display: none; }

    .modal-overlay { align-items: center; }
    .modal {
        border-radius: var(--radius-xl);
        transform: translateY(0) scale(0.95);
        transition: transform var(--transition-slow), opacity var(--transition);
        opacity: 0;
    }
    .modal::before { display: none; }
    .modal-overlay.active .modal { transform: scale(1); opacity: 1; }

    .pwa-banner {
        left: calc(var(--sidebar-w) + var(--space-4));
        bottom: var(--space-4);
        max-width: 400px;
    }

    .flash {
        bottom: var(--space-6);
        left: calc(var(--sidebar-w) + var(--space-6));
        right: var(--space-6);
    }
}

/* =============================================================
   32. VARIANTES COULEUR — stat-card icon & value
   ============================================================= */
.stat-card__icon--accent  { background: var(--accent-light);  color: var(--accent);  }
.stat-card__icon--warning { background: var(--warning-bg);    color: var(--warning); }
.stat-card__icon--success { background: var(--success-bg);    color: var(--success); }
.stat-card__icon--danger  { background: var(--danger-bg);     color: var(--danger);  }
.stat-card__icon--gray    { background: var(--gray-100);      color: var(--gray-500); }

.stat-card__value--danger  { color: var(--danger);  }
.stat-card__value--success { color: var(--success); }

/* =============================================================
   33. DRAWER MENU MOBILE — classes CSS
   ============================================================= */
.drawer-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .45);
    z-index: 199;
}

.drawer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 200;
    background: var(--surface);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    box-shadow: 0 -4px 32px rgba(15, 23, 42, .12);
    transform: translateY(100%);
    transition: transform var(--transition-slow);
    padding-bottom: env(safe-area-inset-bottom, 0);
}

.drawer__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px var(--space-4) var(--space-2);
    position: relative;
}

.drawer__handle {
    position: absolute;
    left: 50%;
    top: 8px;
    transform: translateX(-50%);
    width: 36px;
    height: 4px;
    border-radius: var(--radius-full);
    background: var(--gray-200);
}

.drawer__title {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--text);
}

.drawer__close {
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-1);
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    -webkit-tap-highlight-color: transparent;
}

.drawer__close:hover {
    background: var(--gray-100);
    color: var(--text);
}

.drawer__close svg { width: 18px; height: 18px; }

.drawer__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    padding: var(--space-2) var(--space-3) var(--space-4);
}

.drawer__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: var(--space-3) var(--space-2);
    border-radius: var(--radius);
    text-decoration: none;
    color: var(--text-muted);
    transition: all var(--transition);
    -webkit-tap-highlight-color: transparent;
}

.drawer__item:hover {
    background: var(--gray-100);
    color: var(--text);
}

.drawer__item.active {
    background: var(--primary-light);
    color: var(--primary);
}

.drawer__item svg { width: 20px; height: 20px; stroke-width: 1.75; }

.drawer__item-label {
    font-size: 10px;
    font-weight: 500;
    text-align: center;
    line-height: 1.2;
}

.drawer__item.active .drawer__item-label { font-weight: 700; }

.drawer__footer {
    padding: 0 var(--space-3) var(--space-4);
}

.drawer__logout {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 12px;
    border-radius: var(--radius-sm);
    background: var(--gray-50);
    color: var(--text-muted);
    text-decoration: none;
    font-size: var(--text-sm);
    font-weight: 500;
    transition: all var(--transition);
}

.drawer__logout:hover {
    background: var(--danger-bg);
    color: var(--danger);
}

/* =============================================================
   34. SIDEBAR NAV — variante logout
   ============================================================= */
.sidebar-nav__item--muted {
    color: var(--gray-400);
    margin-top: auto;
}

.sidebar-nav__item--muted:hover {
    background: var(--danger-bg);
    color: var(--danger);
}

/* =============================================================
   35. PRICING PAGE
   ============================================================= */
:root {
    --purple:       #7C3AED;
    --purple-light: #F5F3FF;
}

.pricing-page { padding: var(--space-6) 0 var(--space-16); }

.pricing-hero {
    text-align: center;
    margin-bottom: var(--space-8);
}

.pricing-hero__title {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--text);
    letter-spacing: -0.03em;
    margin-bottom: var(--space-2);
}

.pricing-hero__sub {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
    max-width: 960px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    transition: box-shadow var(--transition), transform var(--transition);
}

.pricing-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.pricing-card--popular {
    border-color: var(--purple);
    box-shadow: 0 4px 24px rgba(124, 58, 237, .12);
}

.pricing-card--current { border-color: var(--primary); }

.pricing-card__badge {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    background: var(--purple);
    color: white;
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 3px var(--space-3);
    border-radius: var(--radius-full);
}

.pricing-card__badge--current { background: var(--primary); }

.pricing-card__header {
    padding: var(--space-6) var(--space-5) var(--space-5);
    border-bottom: 1px solid var(--border-subtle);
    background: var(--gray-50);
}

.pricing-card--popular .pricing-card__header { background: var(--purple-light); }

.pricing-card__name {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-1);
}

.pricing-card__desc {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
}

.pricing-card__price {
    display: flex;
    align-items: baseline;
    gap: var(--space-1);
}

.pricing-card__amount {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--text);
    letter-spacing: -0.04em;
}

.pricing-card--popular .pricing-card__amount { color: var(--purple); }

.pricing-card__period {
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.pricing-card__body {
    padding: var(--space-5);
    flex: 1;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.pricing-features__item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--text);
}

.pricing-features__item--off { color: var(--text-muted); }

.pricing-features__icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    color: var(--success);
    stroke-width: 2.5;
}

.pricing-features__icon--off { color: var(--gray-300); }

.pricing-card__footer { padding: var(--space-4) var(--space-5) var(--space-6); }

.pricing-note {
    text-align: center;
    font-size: var(--text-xs);
    color: var(--text-muted);
    margin-top: var(--space-6);
}

@media (min-width: 768px) {
    .pricing-grid { grid-template-columns: repeat(3, 1fr); }
}

/* =============================================================
   36. UTILITAIRES COMPLÉMENTAIRES
   ============================================================= */
.mt-5  { margin-top:    var(--space-5); }
.mb-5  { margin-bottom: var(--space-5); }
.mb-0  { margin-bottom: 0 !important; }
.mt-0  { margin-top:    0 !important; }

/* Overline — date, étiquette de section en majuscule */
.overline {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-muted);
    margin-bottom: var(--space-1);
}

/* Auth card wide — formulaire d'inscription (plus large) */
.auth-card--wide { max-width: 440px; }