/* =====================================================================
   ORGA — Feuille de style principale
   CSS3 natif · thèmes clair/sombre via [data-theme] · responsive.
   ===================================================================== */

/* --- Tokens de design (thème clair par défaut) ---------------------- */
:root {
    color-scheme: light;
    --font-sans: "Inter", "Inter var", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-mono: "SFMono-Regular", "JetBrains Mono", Consolas, "Liberation Mono", Menlo, monospace;

    /* Surfaces & texte */
    --color-bg: #f5f6f9;
    --color-surface: #ffffff;
    --color-surface-2: #eef0f5;
    --color-surface-3: #f8f9fc;          /* surface légèrement surélevée */
    --color-border: #e4e6ee;
    --color-border-strong: #d3d6e0;
    --color-text: #17181f;
    --color-text-muted: #676c7d;
    --color-text-subtle: #9195a6;

    /* Marque */
    --color-primary: #5b5bf2;
    --color-primary-hover: #4a48e0;
    --color-primary-contrast: #ffffff;
    --color-primary-soft: color-mix(in srgb, var(--color-primary) 12%, transparent);
    --accent-gradient: linear-gradient(135deg, #6366f1, #8b5cf6 55%, #ec4899);

    /* Sémantique */
    --color-success: #16a34a;
    --color-warning: #d97706;
    --color-danger: #dc2626;
    --color-info: #0284c7;

    /* Élévation — ombres douces multi-couches */
    --shadow-xs: 0 1px 2px rgba(19, 22, 41, .05);
    --shadow-sm: 0 1px 2px rgba(19, 22, 41, .06), 0 1px 3px rgba(19, 22, 41, .05);
    --shadow-md: 0 4px 12px rgba(19, 22, 41, .08), 0 2px 6px rgba(19, 22, 41, .05);
    --shadow-lg: 0 12px 32px rgba(19, 22, 41, .14), 0 6px 12px rgba(19, 22, 41, .08);
    --shadow-xl: 0 24px 60px rgba(19, 22, 41, .20), 0 10px 24px rgba(19, 22, 41, .10);

    --color-overlay: rgba(15, 17, 28, .48);
    --color-ring: color-mix(in srgb, var(--color-primary) 45%, transparent);

    --radius-sm: 9px;
    --radius-md: 13px;
    --radius-lg: 18px;
    --radius-xl: 24px;
    --radius-pill: 999px;

    --sidebar-width: 264px;
    --sidebar-collapsed-width: 76px;
    --topbar-height: 64px;

    --ease: cubic-bezier(.4, 0, .2, 1);
    --ease-out: cubic-bezier(.22, 1, .36, 1);
    --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
    --transition-fast: 110ms var(--ease);
    --transition: 170ms var(--ease);
    --transition-slow: 280ms var(--ease-out);
}

/* --- Thème sombre --------------------------------------------------- */
:root[data-theme="dark"] {
    color-scheme: dark;
    --color-bg: #0c0d12;
    --color-surface: #14151c;
    --color-surface-2: #1c1e28;
    --color-surface-3: #191b24;
    --color-border: #262935;
    --color-border-strong: #353a49;
    --color-text: #e9eaf2;
    --color-text-muted: #9ba0b3;
    --color-text-subtle: #6b7080;

    --color-primary: #7c7cf7;
    --color-primary-hover: #9394fb;
    --color-primary-contrast: #ffffff;
    --color-primary-soft: color-mix(in srgb, var(--color-primary) 20%, transparent);

    --color-success: #22c55e;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-info: #38bdf8;

    --shadow-xs: 0 1px 2px rgba(0, 0, 0, .4);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, .45), 0 1px 3px rgba(0, 0, 0, .4);
    --shadow-md: 0 6px 16px rgba(0, 0, 0, .5), 0 2px 6px rgba(0, 0, 0, .4);
    --shadow-lg: 0 16px 40px rgba(0, 0, 0, .6), 0 6px 14px rgba(0, 0, 0, .5);
    --shadow-xl: 0 28px 70px rgba(0, 0, 0, .7), 0 12px 28px rgba(0, 0, 0, .55);

    --color-overlay: rgba(0, 0, 0, .62);
    --color-ring: color-mix(in srgb, var(--color-primary) 55%, transparent);
}

/* Respecte la préférence système si aucun thème explicite n'est posé. */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        color-scheme: dark;
        --color-bg: #0c0d12;
        --color-surface: #14151c;
        --color-surface-2: #1c1e28;
        --color-surface-3: #191b24;
        --color-border: #262935;
        --color-border-strong: #353a49;
        --color-text: #e9eaf2;
        --color-text-muted: #9ba0b3;
        --color-text-subtle: #6b7080;
        --color-primary: #7c7cf7;
        --color-primary-hover: #9394fb;
        --color-primary-soft: color-mix(in srgb, var(--color-primary) 20%, transparent);
        --shadow-sm: 0 1px 2px rgba(0, 0, 0, .45), 0 1px 3px rgba(0, 0, 0, .4);
        --shadow-md: 0 6px 16px rgba(0, 0, 0, .5), 0 2px 6px rgba(0, 0, 0, .4);
        --shadow-lg: 0 16px 40px rgba(0, 0, 0, .6), 0 6px 14px rgba(0, 0, 0, .5);
        --color-overlay: rgba(0, 0, 0, .62);
    }
}

/* --- Réinitialisation ----------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

/* L'attribut [hidden] doit TOUJOURS l'emporter sur un `display` d'auteur.
   Sans cela, une règle comme `display:flex` rend visible un élément pourtant
   marqué hidden (menu utilisateur, badge de notification, etc.). */
[hidden] { display: none !important; }

html, body { height: 100%; }

body {
    margin: 0;
    font-family: var(--font-sans);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    font-feature-settings: "cv02", "cv03", "cv04", "ss01";
    letter-spacing: -.006em;
}

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

h1, h2, h3, h4 { margin: 0 0 .4em; line-height: 1.2; letter-spacing: -.018em; }

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

/* Sélection de texte aux couleurs de la marque */
::selection { background: color-mix(in srgb, var(--color-primary) 26%, transparent); color: var(--color-text); }

/* Barres de défilement discrètes (WebKit + Firefox) */
* { scrollbar-width: thin; scrollbar-color: var(--color-border-strong) transparent; }
::-webkit-scrollbar { width: 11px; height: 11px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: 999px; border: 3px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-thumb:hover { background: var(--color-text-subtle); background-clip: content-box; }

/* Anneau de focus unifié, accessible */
:focus-visible { outline: 2px solid var(--color-ring); outline-offset: 2px; }

/* Contenu réservé aux lecteurs d'écran */
.sr-only {
    position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* Lien d'évitement (WCAG 2.4.1) — visible uniquement au focus clavier */
.skip-link {
    position: fixed; top: -60px; left: 12px; z-index: 1200;
    padding: .6rem 1rem; border-radius: var(--radius-sm);
    background: var(--color-primary); color: var(--color-primary-contrast);
    font-weight: 600; box-shadow: var(--shadow-lg);
    transition: top var(--transition);
}
.skip-link:focus { top: 12px; text-decoration: none; outline: 2px solid var(--color-primary-contrast); outline-offset: 2px; }
#main-content:focus { outline: none; }

/* --- Boutons -------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .65rem 1.25rem;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    font-size: .95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
    background: var(--color-surface-2);
    color: var(--color-text);
}
.btn { position: relative; overflow: hidden; letter-spacing: -.01em; }
.btn:hover { transform: translateY(-1px); text-decoration: none; box-shadow: var(--shadow-md); }
.btn:active { transform: translateY(0) scale(.985); box-shadow: var(--shadow-xs); }
.btn:focus-visible { outline: 2px solid var(--color-ring); outline-offset: 2px; }

.btn--primary { background: var(--color-primary); color: var(--color-primary-contrast); box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--color-primary-hover); }
.btn--ghost { background: transparent; border-color: var(--color-border); color: var(--color-text); box-shadow: none; }
.btn--ghost:hover { background: var(--color-surface-2); box-shadow: var(--shadow-xs); }
.btn--block { width: 100%; }

.icon-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text);
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast), border-color var(--transition-fast);
}
.icon-btn:hover { background: var(--color-surface-2); border-color: var(--color-border-strong); transform: translateY(-1px); }
.icon-btn:active { transform: translateY(0) scale(.94); }

.badge {
    position: absolute;
    top: -6px; right: -6px;
    min-width: 18px; height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    background: var(--color-danger);
    color: #fff;
    font-size: .7rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* --- Formulaires ---------------------------------------------------- */
.form-group { margin-bottom: 1.1rem; }
.form-label { display: block; margin-bottom: .4rem; font-size: .88rem; font-weight: 600; color: var(--color-text-muted); }
.form-control {
    width: 100%;
    padding: .7rem .9rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text);
    font-size: .95rem;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 25%, transparent);
}

/* --- Coquille applicative (sidebar + main) -------------------------- */
.app-shell { display: flex; min-height: 100vh; }

.sidebar {
    width: var(--sidebar-width);
    flex-shrink: 0;
    background: var(--color-surface);
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    padding: .85rem .7rem;
    position: sticky;
    top: 0;
    height: 100vh;
    transition: width var(--transition-slow);
    will-change: width;
}
.sidebar__brand {
    display: flex; align-items: center; gap: .65rem;
    padding: .45rem .6rem 1rem; font-weight: 700; font-size: 1.15rem;
    letter-spacing: -.02em; white-space: nowrap; overflow: hidden;
}
.sidebar__logo {
    display: inline-flex; align-items: center; justify-content: center;
    width: 34px; height: 34px; flex-shrink: 0;
    border-radius: 10px; background: var(--accent-gradient);
    color: #fff; font-size: 1.05rem; box-shadow: var(--shadow-sm);
}
.sidebar__name { overflow: hidden; text-overflow: ellipsis; transition: opacity var(--transition-fast); }

.sidebar__nav { display: flex; flex-direction: column; gap: .15rem; flex: 1; overflow-y: auto; overflow-x: hidden; }
.nav-section { padding: .9rem .65rem .3rem; }
.nav-section__label {
    font-size: .68rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: .08em; color: var(--color-text-subtle);
    white-space: nowrap; overflow: hidden;
}
.nav-item {
    position: relative;
    display: flex; align-items: center; gap: .7rem;
    padding: .58rem .65rem;
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    font-weight: 500; font-size: .92rem;
    white-space: nowrap; overflow: hidden;
    transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}
.nav-item::before {
    content: ''; position: absolute; left: 0; top: 50%;
    width: 3px; height: 0; border-radius: 0 3px 3px 0;
    background: var(--color-primary);
    transform: translateY(-50%);
    transition: height var(--transition) var(--ease-spring);
}
.nav-item:hover { background: var(--color-surface-2); color: var(--color-text); text-decoration: none; }
.nav-item:active { transform: scale(.98); }
.nav-item.is-active { background: var(--color-primary-soft); color: var(--color-primary); font-weight: 600; }
.nav-item.is-active::before { height: 60%; }
.nav-item[data-disabled] { opacity: .5; cursor: not-allowed; pointer-events: none; }
.nav-item__icon { width: 22px; flex-shrink: 0; text-align: center; font-size: 1.05rem; transition: transform var(--transition-fast); }
.nav-item:hover .nav-item__icon { transform: scale(1.12); }
.nav-item__label { overflow: hidden; text-overflow: ellipsis; transition: opacity var(--transition-fast); }

.sidebar__footer { display: flex; flex-direction: column; gap: .4rem; padding-top: .8rem; margin-top: .3rem; border-top: 1px solid var(--color-border); }
.sidebar__collapse {
    display: inline-flex; align-items: center; gap: .6rem;
    background: none; border: none; cursor: pointer; font: inherit;
    color: var(--color-text-muted); padding: .5rem .65rem;
    border-radius: var(--radius-sm); white-space: nowrap;
    transition: background var(--transition-fast), color var(--transition-fast);
}
.sidebar__collapse:hover { background: var(--color-surface-2); color: var(--color-text); }
.sidebar__collapse-icon { display: inline-flex; transition: transform var(--transition-slow); flex-shrink: 0; width: 22px; justify-content: center; }

.app-main { flex: 1; display: flex; flex-direction: column; min-width: 0; }

.topbar {
    height: var(--topbar-height);
    display: flex; align-items: center; gap: 2.25rem;
    padding: 0 2rem;
    background: color-mix(in srgb, var(--color-surface) 80%, transparent);
    backdrop-filter: saturate(180%) blur(12px);
    -webkit-backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--color-border);
    position: sticky; top: 0; z-index: 20;
}
.topbar__menu {
    display: none; background: none; border: none; font-size: 1.35rem;
    cursor: pointer; color: var(--color-text); width: 40px; height: 40px;
    border-radius: var(--radius-sm); transition: background var(--transition-fast);
}
.topbar__menu:hover { background: var(--color-surface-2); }
.topbar__title { font-size: 1.1rem; margin: 0; flex: 0 0 auto; font-weight: 650; }
.topbar__actions { display: flex; align-items: center; gap: 1.15rem; flex: 1 1 0; justify-content: flex-end; }
/* Éléments plus fins dans la barre (rendu léger, minimal). */
.topbar .icon-btn { width: 38px; height: 38px; border: none; background: transparent; }
.topbar .icon-btn:hover { background: var(--color-surface-2); }

.app-content { padding: 1.75rem; max-width: 1280px; width: 100%; margin: 0 auto; animation: content-in 360ms var(--ease-out) both; }
@keyframes content-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* --- Menu utilisateur ---------------------------------------------- */
.user-menu { position: relative; }
.user-menu__trigger { display: flex; align-items: center; gap: .6rem; background: none; border: none; cursor: pointer; color: var(--color-text); font: inherit; }
.avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    display: inline-flex; align-items: center; justify-content: center;
    font-weight: 700; text-transform: uppercase;
    overflow: hidden;
}
/* Avatar sous forme d'image téléversée (hérite de la taille de .avatar/--xs/--xl). */
.avatar--img { object-fit: cover; background: none; padding: 0; }
.user-menu__name { font-weight: 600; font-size: .92rem; }
.user-menu__dropdown {
    position: absolute; right: 0; top: calc(100% + 8px);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    padding: .75rem;
    min-width: 220px;
    display: flex; flex-direction: column; gap: .5rem;
    z-index: 30;
}
.user-menu__email { font-size: .82rem; color: var(--color-text-muted); padding: 0 .25rem .25rem; border-bottom: 1px solid var(--color-border); }
.user-menu__item { width: 100%; text-align: left; background: none; border: none; padding: .5rem .5rem; border-radius: var(--radius-sm); cursor: pointer; color: var(--color-text); font: inherit; }
.user-menu__item:hover { background: var(--color-surface-2); }

/* --- En-tête de page / cartes de statistiques ---------------------- */
.page-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; }
.page-header__title { font-size: 1.5rem; }
.page-header__subtitle { color: var(--color-text-muted); margin: 0; }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; margin-bottom: 1.75rem; }
.stat-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    display: flex; flex-direction: column; gap: .35rem;
    box-shadow: var(--shadow-sm);
}
.stat-card__label { color: var(--color-text-muted); font-size: .85rem; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.stat-card__value { font-size: 2rem; font-weight: 700; }
.stat-card--success { border-left: 4px solid var(--color-success); }
.stat-card--warning { border-left: 4px solid var(--color-warning); }

/* --- Panneau -------------------------------------------------------- */
.panel { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); overflow: hidden; }
.panel__header { padding: 1.1rem 1.25rem; border-bottom: 1px solid var(--color-border); }
.panel__header h3 { margin: 0; font-size: 1.05rem; }
.panel__body { padding: 1.5rem 1.25rem; }
.empty-state { text-align: center; color: var(--color-text-muted); padding: 2rem 1rem; display: flex; flex-direction: column; align-items: center; gap: .75rem; }
.empty-state__icon { font-size: 2.5rem; color: var(--color-primary); }

/* --- Messages flash ------------------------------------------------- */
.flash {
    display: flex; align-items: center; justify-content: space-between; gap: 1rem;
    padding: .85rem 1.1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
    border: 1px solid transparent;
    font-size: .92rem;
}
.flash--success { background: color-mix(in srgb, var(--color-success) 14%, var(--color-surface)); border-color: var(--color-success); }
.flash--error   { background: color-mix(in srgb, var(--color-danger) 14%, var(--color-surface)); border-color: var(--color-danger); }
.flash--info    { background: color-mix(in srgb, var(--color-info) 14%, var(--color-surface)); border-color: var(--color-info); }
.flash--warning { background: color-mix(in srgb, var(--color-warning) 14%, var(--color-surface)); border-color: var(--color-warning); }
.flash__close { background: none; border: none; font-size: 1.2rem; cursor: pointer; color: inherit; }

/* --- Toasts (notifications JS) ------------------------------------- */
.toast-container { position: fixed; bottom: 1.5rem; right: 1.5rem; display: flex; flex-direction: column; gap: .6rem; z-index: 1000; }
.toast {
    min-width: 260px; max-width: 360px;
    padding: .85rem 1.1rem;
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    display: flex; align-items: center; gap: .7rem;
    animation: toast-in var(--transition) both;
    border-left: 4px solid var(--color-primary);
}
.toast--success { border-left-color: var(--color-success); }
.toast--error   { border-left-color: var(--color-danger); }
.toast--info    { border-left-color: var(--color-info); }
.toast.is-leaving { animation: toast-out var(--transition) both; }
@keyframes toast-in { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: none; } }
@keyframes toast-out { to { opacity: 0; transform: translateX(20px); } }

/* --- Modale --------------------------------------------------------- */
.modal-overlay {
    position: fixed; inset: 0;
    background: rgba(10, 12, 20, .55);
    display: flex; align-items: center; justify-content: center;
    padding: 1.5rem; z-index: 900;
    animation: fade-in var(--transition) both;
}
.modal {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 1.75rem;
    width: 100%; max-width: 480px;
    animation: modal-in var(--transition) both;
}
.modal__title { font-size: 1.25rem; }
.modal__text { color: var(--color-text-muted); }
.modal__actions { display: flex; justify-content: flex-end; gap: .75rem; margin-top: 1.5rem; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes modal-in { from { opacity: 0; transform: translateY(12px) scale(.98); } to { opacity: 1; transform: none; } }

/* --- Loader --------------------------------------------------------- */
.loader { display: inline-block; width: 20px; height: 20px; border: 3px solid color-mix(in srgb, var(--color-primary) 30%, transparent); border-top-color: var(--color-primary); border-radius: 50%; animation: spin .7s linear infinite; }
.loader--overlay { position: fixed; inset: 0; background: color-mix(in srgb, var(--color-bg) 70%, transparent); display: flex; align-items: center; justify-content: center; z-index: 800; }
@keyframes spin { to { transform: rotate(360deg); } }

/* --- Bascule de thème ---------------------------------------------- */
.theme-toggle {
    display: inline-flex; align-items: center; gap: .6rem;
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    border-radius: var(--radius-sm);
    padding: .5rem .65rem;
    cursor: pointer;
    font: inherit;
    width: 100%;
    white-space: nowrap;
    transition: background var(--transition-fast), border-color var(--transition-fast);
}
.theme-toggle:hover { background: var(--color-surface); border-color: var(--color-border-strong); }
.theme-toggle__icon { display: inline-flex; width: 22px; justify-content: center; flex-shrink: 0; font-size: 1.05rem; }
:root[data-sidebar="collapsed"] .theme-toggle { justify-content: center; gap: 0; padding-left: 0; padding-right: 0; }
.guest-shell .theme-toggle { position: fixed; top: 1rem; right: 1rem; width: auto; }

/* --- Pages invité (accueil, auth, erreurs) ------------------------- */
.guest-shell { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 2rem 1.25rem;
    background:
        radial-gradient(1200px 600px at 80% -10%, color-mix(in srgb, var(--color-primary) 18%, transparent), transparent),
        var(--color-bg);
}
.guest-wrap { width: 100%; max-width: 960px; }

.hero { text-align: center; }
.hero__badge { display: inline-block; padding: .35rem .9rem; border-radius: 999px; background: color-mix(in srgb, var(--color-primary) 14%, transparent); color: var(--color-primary); font-weight: 600; font-size: .82rem; margin-bottom: 1.25rem; }
.hero__title { font-size: clamp(2.4rem, 6vw, 3.6rem); }
.hero__subtitle { color: var(--color-text-muted); font-size: 1.15rem; max-width: 560px; margin: 0 auto 1.75rem; }
.hero__actions { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; margin-bottom: 3rem; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.25rem; text-align: left; }
.feature-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1.5rem; box-shadow: var(--shadow-sm); }
.feature-card__icon { font-size: 1.8rem; color: var(--color-primary); margin-bottom: .5rem; }
.feature-card h3 { margin: 0 0 .3rem; }
.feature-card p { margin: 0; color: var(--color-text-muted); }

.auth-card { max-width: 420px; margin: 0 auto; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: 2.25rem; }
.auth-card__head { text-align: center; margin-bottom: 1.5rem; }
.auth-card__logo { font-size: 2rem; color: var(--color-primary); }
.auth-card__title { margin: .5rem 0 .25rem; }
.auth-card__subtitle { color: var(--color-text-muted); margin: 0; }
.auth-card__foot { text-align: center; margin-top: 1.25rem; font-size: .9rem; }

.error-page { max-width: 520px; margin: 0 auto; text-align: center; }
.error-page__code { font-size: clamp(4rem, 14vw, 7rem); font-weight: 800; color: var(--color-primary); line-height: 1; }
.error-page__title { font-size: 1.6rem; }
.error-page__message { color: var(--color-text-muted); margin-bottom: 1.5rem; }
.error-page__debug { text-align: left; background: var(--color-surface-2); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1rem; margin: 1.25rem 0; font-family: var(--font-mono); font-size: .8rem; overflow-x: auto; }
.error-page__debug pre { white-space: pre-wrap; margin: .5rem 0 0; }

/* --- Responsive : tablette et mobile ------------------------------- */
@media (max-width: 900px) {
    .sidebar {
        position: fixed; left: 0; top: 0; z-index: 60;
        transform: translateX(-100%);
        transition: transform var(--transition);
        box-shadow: var(--shadow-lg);
    }
    .app-shell.sidebar-open .sidebar { transform: translateX(0); }
    .topbar__menu { display: inline-block; }
    .app-content { padding: 1.25rem; }
}

@media (max-width: 560px) {
    .page-header { flex-direction: column; align-items: stretch; }
    .stat-card__value { font-size: 1.6rem; }
    .toast-container { left: 1rem; right: 1rem; bottom: 1rem; }
    .toast { min-width: 0; max-width: none; }
}

/* --- Validation de formulaire -------------------------------------- */
.form-control.is-invalid { border-color: var(--color-danger); box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-danger) 22%, transparent); }
.form-control.is-valid   { border-color: var(--color-success); }
.field-error { color: var(--color-danger); font-size: .82rem; margin: .35rem 0 0; min-height: 1em; }
.field-error:empty { display: none; }
.form-hint { color: var(--color-text-muted); font-size: .82rem; margin: .35rem 0 0; }
.form-control--file { padding: .5rem; cursor: pointer; }

.input-wrap { position: relative; display: flex; align-items: center; }
.input-wrap .form-control { padding-right: 2.75rem; }
.input-reveal {
    position: absolute; right: .5rem;
    background: none; border: none; cursor: pointer;
    color: var(--color-text-muted); font-size: 1.1rem; padding: .25rem;
}
.input-reveal.is-on { color: var(--color-primary); }

/* Jauge de robustesse du mot de passe */
.strength-meter { margin-top: .5rem; }
.strength-meter__bar {
    height: 6px; width: 0; border-radius: 999px; background: var(--color-danger);
    transition: width var(--transition), background var(--transition);
}
.strength-meter[data-score="2"] .strength-meter__bar { background: var(--color-warning); }
.strength-meter[data-score="3"] .strength-meter__bar { background: var(--color-info); }
.strength-meter[data-score="4"] .strength-meter__bar { background: var(--color-success); }
.strength-meter__label { font-size: .78rem; color: var(--color-text-muted); }

/* --- Page profil --------------------------------------------------- */
.profile-layout { display: grid; grid-template-columns: 300px 1fr; gap: 1.5rem; align-items: start; }
.profile-card {
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-md); box-shadow: var(--shadow-sm);
    padding: 1.75rem; text-align: center;
}
.profile-card__avatar { margin-bottom: 1rem; }
.profile-card__avatar img { width: 96px; height: 96px; border-radius: 50%; object-fit: cover; margin: 0 auto; }
.avatar--xl { width: 96px; height: 96px; font-size: 2.4rem; margin: 0 auto; }
.profile-card__name { margin: 0 0 .2rem; }
.profile-card__email { color: var(--color-text-muted); margin: 0 0 1rem; font-size: .9rem; }
.profile-card__roles { display: flex; flex-wrap: wrap; gap: .4rem; justify-content: center; }

.role-badge { padding: .25rem .7rem; border-radius: 999px; font-size: .75rem; font-weight: 600; background: var(--color-surface-2); color: var(--color-text-muted); }
.role-badge--super_admin   { background: color-mix(in srgb, var(--color-danger) 18%, transparent); color: var(--color-danger); }
.role-badge--project_admin { background: color-mix(in srgb, var(--color-primary) 18%, transparent); color: var(--color-primary); }
.role-badge--member        { background: color-mix(in srgb, var(--color-success) 18%, transparent); color: var(--color-success); }
.role-badge--guest         { background: color-mix(in srgb, var(--color-text-muted) 16%, transparent); color: var(--color-text-muted); }

.profile-main { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); overflow: hidden; }

/* Onglets */
.tabs { display: flex; gap: .25rem; border-bottom: 1px solid var(--color-border); padding: 0 .75rem; }
.tab {
    background: none; border: none; cursor: pointer; font: inherit;
    padding: 1rem .9rem; color: var(--color-text-muted); font-weight: 600;
    border-bottom: 2px solid transparent; margin-bottom: -1px;
    transition: color var(--transition), border-color var(--transition);
}
.tab:hover { color: var(--color-text); }
.tab.is-active { color: var(--color-primary); border-bottom-color: var(--color-primary); }
.tab-panel { display: none; padding: 1.75rem; animation: fade-in var(--transition) both; }
.tab-panel.is-active { display: block; }

/* --- Animations d'entrée ------------------------------------------- */
[data-animate="rise"] { animation: rise 320ms cubic-bezier(.2, .7, .2, 1) both; }
[data-animate="shake"] { animation: shake 380ms ease both; }
@keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes shake {
    10%, 90% { transform: translateX(-1px); }
    20%, 80% { transform: translateX(2px); }
    30%, 50%, 70% { transform: translateX(-4px); }
    40%, 60% { transform: translateX(4px); }
}

@media (max-width: 760px) {
    .profile-layout { grid-template-columns: 1fr; }
}

/* =====================================================================
   MODULE PROJETS
   ===================================================================== */

.page-header__actions { display: flex; gap: .6rem; }
.text-muted { color: var(--color-text-muted); }
.btn--sm { padding: .4rem .8rem; font-size: .85rem; }
.btn--danger { background: var(--color-danger); color: #fff; }
.btn--danger:hover { background: color-mix(in srgb, var(--color-danger) 85%, #000); }
.icon-btn--sm { width: 32px; height: 32px; font-size: 1rem; }
.form-control--sm { padding: .45rem .7rem; font-size: .88rem; width: auto; }
.form-control--color { padding: .25rem; height: 42px; cursor: pointer; }
.form-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 120px; }
.avatar--xs { width: 22px; height: 22px; font-size: .7rem; }

/* --- Barre d'outils + recherche ------------------------------------ */
.toolbar { display: flex; gap: 1rem; align-items: center; margin-bottom: 1.5rem; flex-wrap: wrap; }
.search-box { position: relative; flex: 1; min-width: 240px; }
.search-box__icon { position: absolute; left: .9rem; top: 50%; transform: translateY(-50%); color: var(--color-text-muted); }
.search-box__input {
    width: 100%; padding: .7rem .9rem .7rem 2.4rem;
    border: 1px solid var(--color-border); border-radius: var(--radius-sm);
    background: var(--color-surface); color: var(--color-text); font-size: .95rem;
}
.search-box__input:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 22%, transparent); }
.search-box__results {
    position: absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 40;
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-md); box-shadow: var(--shadow-lg); overflow: hidden; max-height: 340px; overflow-y: auto;
}
.search-box__result { display: flex; align-items: center; gap: .5rem; padding: .7rem 1rem; color: var(--color-text); border-bottom: 1px solid var(--color-border); }
.search-box__result:last-child { border-bottom: none; }
.search-box__result:hover { background: var(--color-surface-2); text-decoration: none; }
.search-box__result-meta { margin-left: auto; font-size: .78rem; color: var(--color-text-muted); }
.search-box__empty { padding: .9rem 1rem; color: var(--color-text-muted); }
.toolbar__filters { display: flex; gap: .6rem; }

/* --- Grille + cartes projet ---------------------------------------- */
.project-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.25rem; }
.project-card {
    position: relative; background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-md); box-shadow: var(--shadow-sm); overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
    animation: rise 300ms cubic-bezier(.2,.7,.2,1) both;
}
.project-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.project-card__accent { height: 5px; background: var(--project-color, var(--color-primary)); }
.project-card__body { display: block; padding: 1.2rem; color: var(--color-text); }
.project-card__body:hover { text-decoration: none; }
.project-card__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: .6rem; }
.project-card__icon { font-size: 1.6rem; }
.project-card__name { margin: 0 0 .3rem; font-size: 1.1rem; }
.project-card__desc { margin: 0 0 1rem; color: var(--color-text-muted); font-size: .88rem; min-height: 2.4em; }
.project-card__progress { display: flex; align-items: center; gap: .6rem; margin-bottom: .75rem; }
.project-card__progress-label { font-size: .78rem; color: var(--color-text-muted); font-weight: 600; }
.project-card__meta { display: flex; gap: 1rem; font-size: .82rem; color: var(--color-text-muted); }
.project-card__actions { position: absolute; top: .8rem; right: .8rem; }

.progress-bar { flex: 1; height: 7px; background: var(--color-surface-2); border-radius: 999px; overflow: hidden; }
.progress-bar span { display: block; height: 100%; background: var(--project-color, var(--color-primary)); border-radius: 999px; transition: width var(--transition); }

/* --- Badges statut / priorité -------------------------------------- */
.status-badge { padding: .2rem .6rem; border-radius: 999px; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .02em; }
.status-badge--active { background: color-mix(in srgb, var(--color-success) 16%, transparent); color: var(--color-success); }
.status-badge--archived { background: color-mix(in srgb, var(--color-text-muted) 16%, transparent); color: var(--color-text-muted); }
.status-badge--completed { background: color-mix(in srgb, var(--color-info) 16%, transparent); color: var(--color-info); }

.priority-badge { padding: .15rem .5rem; border-radius: 6px; font-size: .7rem; font-weight: 700; }
.priority-badge--low { background: color-mix(in srgb, var(--color-text-muted) 18%, transparent); color: var(--color-text-muted); }
.priority-badge--medium { background: color-mix(in srgb, var(--color-info) 18%, transparent); color: var(--color-info); }
.priority-badge--high { background: color-mix(in srgb, var(--color-warning) 20%, transparent); color: var(--color-warning); }
.priority-badge--urgent { background: color-mix(in srgb, var(--color-danger) 20%, transparent); color: var(--color-danger); }

/* --- Menus déroulants ---------------------------------------------- */
.dropdown-menu {
    position: absolute; top: calc(100% + 4px); left: 0; z-index: 50; min-width: 180px;
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-md); box-shadow: var(--shadow-md); padding: .35rem; overflow: hidden;
}
.dropdown-menu--right { left: auto; right: 0; }
.dropdown-item { display: block; width: 100%; text-align: left; background: none; border: none; cursor: pointer;
    padding: .55rem .7rem; border-radius: var(--radius-sm); color: var(--color-text); font: inherit; }
.dropdown-item:hover { background: var(--color-surface-2); text-decoration: none; }
.dropdown-item--danger { color: var(--color-danger); }

/* --- En-tête projet + sous-nav ------------------------------------- */
.project-header { display: flex; align-items: center; gap: 1rem; padding: 1.1rem 1.25rem; margin-bottom: 1rem;
    background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md);
    border-left: 5px solid var(--project-color, var(--color-primary)); box-shadow: var(--shadow-sm); }
.project-header__back { font-size: 1.3rem; color: var(--color-text-muted); }
.project-header__icon { font-size: 2rem; }
.project-header__info { flex: 1; min-width: 0; }
.project-header__name { display: flex; align-items: center; gap: .6rem; margin: 0; }
.project-header__desc { margin: .2rem 0 0; color: var(--color-text-muted); font-size: .9rem; }
.project-header__actions { position: relative; }

.project-subnav { display: flex; gap: .25rem; border-bottom: 1px solid var(--color-border); margin-bottom: 1.5rem; overflow-x: auto; }
.project-subnav__item { padding: .75rem 1rem; color: var(--color-text-muted); font-weight: 600; white-space: nowrap;
    border-bottom: 2px solid transparent; margin-bottom: -1px; transition: color var(--transition), border-color var(--transition); }
.project-subnav__item:hover { color: var(--color-text); text-decoration: none; }
.project-subnav__item.is-active { color: var(--color-primary); border-bottom-color: var(--color-primary); }
.project-view { animation: fade-in var(--transition) both; }

/* --- Dashboard projet ---------------------------------------------- */
.dashboard-cols { display: grid; grid-template-columns: 1fr 1.4fr; gap: 1.25rem; }
.progress-ring { --value: 0; position: relative; width: 140px; height: 140px; border-radius: 50%; margin: 0 auto 1.25rem;
    background: conic-gradient(var(--color-primary) calc(var(--value) * 1%), var(--color-surface-2) 0);
    display: flex; align-items: center; justify-content: center; }
.progress-ring::before { content: ''; position: absolute; inset: 16px; border-radius: 50%; background: var(--color-surface); }
.progress-ring__value { position: relative; z-index: 1; font-size: 1.6rem; font-weight: 700; }
.mini-stats { list-style: none; padding: 0; margin: 0; display: grid; gap: .5rem; }
.mini-stats li { display: flex; align-items: center; gap: .5rem; font-size: .9rem; }
.mini-stats strong { margin-left: auto; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; background: var(--color-text-muted); }
.dot--todo { background: var(--color-text-muted); }
.dot--in_progress { background: var(--color-info); }
.dot--on_hold { background: var(--color-warning); }
.dot--review { background: var(--color-warning); }
.dot--done { background: var(--color-success); }
.dot--cancelled { background: var(--color-danger); }

/* --- Flux d'activité ----------------------------------------------- */
.activity-feed { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .1rem; }
.activity-feed__item { display: flex; align-items: center; gap: .75rem; padding: .65rem .25rem; border-bottom: 1px solid var(--color-border); }
.activity-feed__item:last-child { border-bottom: none; }
.activity-feed__icon { width: 30px; height: 30px; flex-shrink: 0; border-radius: 50%; background: var(--color-surface-2);
    display: inline-flex; align-items: center; justify-content: center; color: var(--color-primary); }
.activity-feed__text { flex: 1; font-size: .9rem; }
.activity-feed__time { font-size: .76rem; color: var(--color-text-muted); }

/* --- Kanban -------------------------------------------------------- */
.kanban { display: grid; grid-template-columns: repeat(5, minmax(230px, 1fr)); gap: 1rem; align-items: start; overflow-x: auto; padding-bottom: .5rem; }
.kanban-col { background: var(--color-surface-2); border-radius: var(--radius-md); padding: .75rem; display: flex; flex-direction: column; min-height: 120px; }
.kanban-col__head { display: flex; align-items: center; gap: .5rem; padding: .25rem .5rem .75rem; }
.kanban-col__head h3 { margin: 0; font-size: .92rem; }
.kanban-col__count { margin-left: auto; background: var(--color-surface); border-radius: 999px; padding: .05rem .55rem; font-size: .78rem; font-weight: 700; color: var(--color-text-muted); }
.kanban-col__list { display: flex; flex-direction: column; gap: .6rem; min-height: 40px; border-radius: var(--radius-sm); transition: background var(--transition); padding: .1rem; }
.kanban-col__list.is-over { background: color-mix(in srgb, var(--color-primary) 10%, transparent); outline: 2px dashed color-mix(in srgb, var(--color-primary) 40%, transparent); }
.kanban-col__add { margin-top: .6rem; }
.kanban-col__add-input { width: 100%; padding: .5rem .7rem; border: 1px dashed var(--color-border); border-radius: var(--radius-sm); background: transparent; color: var(--color-text); font: inherit; }
.kanban-col__add-input:focus { outline: none; border-color: var(--color-primary); border-style: solid; }

.task-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-sm);
    padding: .7rem .8rem; box-shadow: var(--shadow-sm); cursor: grab; transition: box-shadow var(--transition), transform var(--transition); }
.task-card:hover { box-shadow: var(--shadow-md); }
.task-card.is-dragging { opacity: .5; transform: rotate(1.5deg); cursor: grabbing; }
.task-card__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: .4rem; }
.task-card__toggle { background: none; border: none; cursor: pointer; font-size: 1.05rem; color: var(--color-text-muted); }
.task-card__title { margin: 0; font-size: .9rem; }
.task-card__meta { margin-top: .5rem; font-size: .78rem; color: var(--color-text-muted); display: flex; align-items: center; gap: .4rem; }
.task-card__meta.is-overdue { color: var(--color-danger); }
.task-card__overdue { background: color-mix(in srgb, var(--color-danger) 18%, transparent); color: var(--color-danger); border-radius: 6px; padding: 0 .4rem; font-weight: 700; }
.task-card__assignee { margin-top: .5rem; display: flex; align-items: center; gap: .4rem; font-size: .78rem; color: var(--color-text-muted); }
.task-card__top-right { display: flex; align-items: center; gap: .4rem; }
.task-card__title { margin: 0; font-size: .9rem; font-weight: 600; line-height: 1.35; color: var(--color-text); cursor: pointer; }
.task-card__title:hover { color: var(--color-primary); }

/* Pastille d'échéance sur la carte */
.task-pill { display: inline-flex; align-items: center; gap: .2rem; font-size: .7rem; font-weight: 700;
    padding: .1rem .4rem; border-radius: 6px; white-space: nowrap;
    background: var(--color-surface-2); color: var(--color-text-muted); }
.task-pill--due.is-warning { background: color-mix(in srgb, var(--color-warning) 18%, transparent); color: var(--color-warning); }
.task-pill--due.is-danger { background: color-mix(in srgb, var(--color-danger) 18%, transparent); color: var(--color-danger); }

/* Étiquettes */
.task-card__tags { display: flex; flex-wrap: wrap; gap: .3rem; margin-top: .5rem; }
.task-tag { font-size: .68rem; font-weight: 600; padding: .08rem .45rem; border-radius: 999px; white-space: nowrap;
    color: var(--tag-color, var(--color-text-muted));
    background: color-mix(in srgb, var(--tag-color, #6b7080) 15%, transparent);
    border: 1px solid color-mix(in srgb, var(--tag-color, #6b7080) 35%, transparent); }
.task-tag--more { color: var(--color-text-muted); background: var(--color-surface-2); border-color: var(--color-border); }

/* Pied de carte : indicateurs + avatar */
.task-card__foot { display: flex; align-items: center; justify-content: space-between; gap: .5rem;
    margin-top: .6rem; padding-top: .55rem; border-top: 1px solid var(--color-border); }
.task-card__stats { display: flex; flex-wrap: wrap; align-items: center; gap: .7rem; font-size: .73rem; color: var(--color-text-muted); }
.task-stat { display: inline-flex; align-items: center; gap: .22rem; }
.task-stat.is-complete { color: var(--color-success); font-weight: 700; }

/* --- Calendrier ---------------------------------------------------- */
.calendar { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.calendar__weekday { text-align: center; font-size: .78rem; font-weight: 700; color: var(--color-text-muted); padding: .4rem 0; }
.calendar__cell { position: relative; min-height: 90px; background: var(--color-surface-2); border-radius: var(--radius-sm); padding: .4rem; display: flex; flex-direction: column; gap: .2rem; }
.calendar__cell--empty { background: transparent; }
.calendar__cell.is-today { outline: 2px solid var(--color-primary); }
.calendar__daynum { font-size: .78rem; font-weight: 700; color: var(--color-text-muted); }
.calendar__task { font-size: .7rem; padding: .1rem .35rem; border-radius: 5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.calendar__task.is-overdue { outline: 1px solid var(--color-danger); }
.calendar__task { text-decoration: none; cursor: pointer; }
.calendar__task:hover { filter: brightness(.97); }

/* Bouton « + » d'ajout d'échéance sur un jour (apparaît au survol) */
.calendar__cell:hover .calendar__add { opacity: 1; }
.calendar__add { position: absolute; top: .3rem; right: .3rem; width: 20px; height: 20px; padding: 0;
    border: none; border-radius: 6px; background: var(--color-primary); color: #fff; font-size: .95rem; line-height: 1;
    cursor: pointer; opacity: 0; transition: opacity .15s ease; }
.calendar__add:hover { filter: brightness(1.08); }
.calendar__add:focus-visible { opacity: 1; outline: 2px solid var(--color-primary); outline-offset: 2px; }

/* Jour de mise en production */
.calendar__cell--prod { outline: 2px solid var(--color-primary); background: color-mix(in srgb, var(--color-primary) 8%, var(--color-surface-2)); }
.calendar__prod-flag { font-size: .68rem; font-weight: 700; color: var(--color-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Barre de suivi « mise en production » */
.prod-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 1.25rem 2rem; margin-bottom: 1rem;
    padding: 1.1rem 1.35rem; border-radius: var(--radius-md); border: 1px solid var(--color-border);
    background: var(--color-surface); box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--color-primary); }
.prod-bar--danger { border-left-color: var(--color-danger); }
.prod-bar__count { display: flex; flex-direction: column; gap: .1rem; min-width: 150px; }
.prod-bar__count-value { font-size: 1.9rem; font-weight: 800; line-height: 1; color: var(--color-primary); }
.prod-bar--danger .prod-bar__count-value { color: var(--color-danger); }
.prod-bar__count-sub { font-size: .8rem; color: var(--color-text-muted); }
.prod-bar__date { margin-top: .35rem; font-size: .8rem; color: var(--color-text-muted); }
.prod-bar__metrics { display: flex; flex-wrap: wrap; gap: 1.5rem; flex: 1; }
.prod-metric { display: flex; flex-direction: column; gap: .15rem; }
.prod-metric__value { font-size: 1.25rem; font-weight: 700; color: var(--color-text); }
.prod-metric--danger .prod-metric__value { color: var(--color-danger); }
.prod-metric__label { font-size: .74rem; color: var(--color-text-muted); }
.prod-bar__form { min-width: 210px; }
.prod-bar__form-row { display: flex; gap: .4rem; }
.form-label--sm { font-size: .74rem; margin-bottom: .25rem; }
.prod-pace { margin: -.25rem 0 1rem; font-size: .85rem; color: var(--color-text-muted); }

/* --- Équipe -------------------------------------------------------- */
.team-layout { display: grid; grid-template-columns: 1.6fr 1fr; gap: 1.25rem; align-items: start; }
.member-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .25rem; }
.member-row { display: flex; align-items: center; gap: .75rem; padding: .6rem .25rem; border-bottom: 1px solid var(--color-border); }
.member-row:last-child { border-bottom: none; }
.member-row__info { display: flex; flex-direction: column; }
.member-row__info .text-muted { font-size: .82rem; }
.member-row__role { margin-left: auto; }

/* --- Paramètres + zone de danger ----------------------------------- */
.settings-layout { display: grid; gap: 1.25rem; max-width: 760px; }
.panel--danger { border-color: color-mix(in srgb, var(--color-danger) 40%, var(--color-border)); }
.danger-zone { display: flex; flex-direction: column; gap: 1rem; }
.danger-zone__row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.danger-zone__row p { margin: .2rem 0 0; font-size: .84rem; }

/* --- Interrupteurs (préférences) ----------------------------------- */
.toggle-list { list-style: none; padding: 0; margin: 1rem 0 0; display: flex; flex-direction: column; gap: .1rem; }
.toggle-row { display: flex; align-items: center; justify-content: space-between; padding: .7rem .25rem; border-bottom: 1px solid var(--color-border); }
.switch { position: relative; display: inline-block; width: 42px; height: 24px; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch__slider { position: absolute; inset: 0; background: var(--color-border); border-radius: 999px; transition: background var(--transition); cursor: pointer; }
.switch__slider::before { content: ''; position: absolute; width: 18px; height: 18px; left: 3px; top: 3px; background: #fff; border-radius: 50%; transition: transform var(--transition); }
.switch input:checked + .switch__slider { background: var(--color-primary); }
.switch input:checked + .switch__slider::before { transform: translateX(18px); }

/* --- Corbeille ----------------------------------------------------- */
.trash-list { list-style: none; padding: 0; margin: 0; }
.trash-row { display: flex; align-items: center; gap: .9rem; padding: .8rem .25rem; border-bottom: 1px solid var(--color-border); border-left: 4px solid var(--project-color, var(--color-border)); padding-left: .9rem; }
.trash-row:last-child { border-bottom: none; }
.trash-row__info { display: flex; flex-direction: column; }
.trash-row__actions { margin-left: auto; display: flex; gap: .5rem; }

.empty-state--lg { padding: 4rem 1rem; }

@media (max-width: 900px) {
    .dashboard-cols, .team-layout { grid-template-columns: 1fr; }
    .kanban { grid-template-columns: repeat(5, 82vw); }
}

/* =====================================================================
   MODULE TÂCHES — Tiroir de détail
   ===================================================================== */
.drawer { position: fixed; inset: 0; z-index: 700; }
.drawer[hidden] { display: none; }
.drawer__backdrop { position: absolute; inset: 0; background: rgba(10, 12, 20, .5); opacity: 0; transition: opacity .2s ease; }
.drawer.is-open .drawer__backdrop { opacity: 1; }
.drawer__panel {
    position: absolute; top: 0; right: 0; height: 100%; width: min(680px, 100%);
    background: var(--color-bg); border-left: 1px solid var(--color-border); box-shadow: var(--shadow-lg);
    transform: translateX(100%); transition: transform .22s cubic-bezier(.2, .7, .2, 1);
    display: flex; flex-direction: column; overflow-y: auto;
}
.drawer.is-open .drawer__panel { transform: translateX(0); }
.drawer__content { padding: 1.5rem; }
.drawer__loading, .drawer__error { display: flex; align-items: center; justify-content: center; min-height: 200px; color: var(--color-text-muted); }

.task-panel__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: .75rem; }
.task-panel__crumbs { font-size: .82rem; color: var(--color-text-muted); display: flex; gap: .4rem; }
.task-panel__title-form { margin-bottom: 1rem; }
.task-panel__title { width: 100%; font-size: 1.4rem; font-weight: 700; border: 1px solid transparent; background: transparent;
    color: var(--color-text); border-radius: var(--radius-sm); padding: .3rem .4rem; font-family: inherit; }
.task-panel__title:hover:not([readonly]) { border-color: var(--color-border); }
.task-panel__title:focus { outline: none; border-color: var(--color-primary); background: var(--color-surface); }

.task-fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: .75rem;
    background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1rem; margin-bottom: 1rem; }
.task-field { display: flex; flex-direction: column; gap: .3rem; }
.task-field span { font-size: .74rem; font-weight: 700; text-transform: uppercase; letter-spacing: .02em; color: var(--color-text-muted); }
.task-field .form-control { width: 100%; }

.task-timer { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.25rem;
    background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: .75rem 1rem; }
.task-timer__label { display: block; font-size: .74rem; color: var(--color-text-muted); text-transform: uppercase; }
.task-timer__running { margin-left: .5rem; font-variant-numeric: tabular-nums; }

.task-section { margin-bottom: 1.5rem; }
.task-section__header { display: flex; align-items: center; justify-content: space-between; }
.task-section__title { font-size: .95rem; margin: 0 0 .6rem; }

/* Markdown rendu */
.markdown { font-size: .92rem; line-height: 1.6; }
.markdown p { margin: 0 0 .6rem; }
.markdown .md-h { margin: .6rem 0 .4rem; }
.markdown code { background: var(--color-surface-2); padding: .1rem .35rem; border-radius: 5px; font-family: var(--font-mono); font-size: .85em; }
.markdown .md-code { background: var(--color-surface-2); padding: .8rem; border-radius: var(--radius-sm); overflow-x: auto; }
.markdown .md-quote { border-left: 3px solid var(--color-border); padding-left: .8rem; color: var(--color-text-muted); margin: .5rem 0; }
.markdown .md-list { padding-left: 1.3rem; margin: .4rem 0; }

.task-desc-edit { margin-top: .6rem; }
.task-desc-edit__actions { display: flex; justify-content: flex-end; gap: .5rem; margin-top: .5rem; }

.inline-form { display: flex; gap: .5rem; margin-top: .6rem; }
.inline-form .form-control { flex: 1; }
.link-btn { background: none; border: none; color: var(--color-primary); cursor: pointer; font: inherit; font-size: .84rem; padding: 0; }
.link-btn--danger { color: var(--color-danger); }

/* Tags */
.tag-chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: .4rem; }
.tag-chip { display: inline-flex; align-items: center; gap: .3rem; padding: .15rem .55rem; border-radius: 999px; font-size: .78rem;
    background: color-mix(in srgb, var(--tag-color, var(--color-text-muted)) 20%, transparent); color: var(--tag-color, var(--color-text)); }
.tag-chip__x { background: none; border: none; cursor: pointer; color: inherit; font-size: 1rem; line-height: 1; }

/* Checklist */
.progress-bar--thin { height: 5px; margin-bottom: .6rem; }
.checklist { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .2rem; }
.checklist__item { display: flex; align-items: center; gap: .5rem; padding: .3rem 0; }
.checklist__item.is-done .checklist__label { text-decoration: line-through; color: var(--color-text-muted); }
.checklist__check { background: none; border: none; cursor: pointer; font-size: 1.1rem; color: var(--color-primary); }
.checklist__label { flex: 1; font-size: .9rem; }
.checklist__del { margin-left: auto; opacity: .5; }
.checklist__del:hover { opacity: 1; }

/* Sous-tâches / dépendances */
.subtask-list, .dep-list, .attach-list, .time-list, .comment-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .3rem; }
.subtask-list__item, .dep-list__item { display: flex; align-items: center; gap: .5rem; padding: .4rem .5rem; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
.subtask-list__title { flex: 1; cursor: pointer; font-size: .9rem; }
.subtask-list__title:hover { color: var(--color-primary); }
.status-pill, .status-pill { font-size: .72rem; color: var(--color-text-muted); background: var(--color-surface-2); border-radius: 999px; padding: .05rem .5rem; }
.dep-list__item span:nth-child(2) { flex: 1; }

/* Pièces jointes */
.attach-list__item { display: flex; align-items: center; gap: .6rem; padding: .4rem .5rem; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
.attach-list__name { flex: 1; font-size: .88rem; }
.attach-list__size { font-size: .76rem; color: var(--color-text-muted); }

/* Commentaires */
.comment { display: flex; gap: .6rem; padding: .5rem 0; }
.comment__body { flex: 1; }
.comment__meta { display: flex; align-items: center; gap: .5rem; font-size: .8rem; color: var(--color-text-muted); }
.comment__text { font-size: .9rem; margin-top: .2rem; }
.comment-form { margin-top: .6rem; display: flex; flex-direction: column; gap: .5rem; align-items: flex-start; }
.comment-form .form-control { width: 100%; }

/* Historique du temps */
.time-list__item { display: flex; align-items: center; gap: .75rem; font-size: .85rem; padding: .3rem 0; }
.time-list__item strong { margin-left: auto; font-variant-numeric: tabular-nums; }

.task-panel__foot { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--color-border); font-size: .8rem; }

@media (max-width: 640px) {
    .drawer__panel { width: 100%; }
}

/* =====================================================================
   CENTRE DE NOTIFICATIONS
   ===================================================================== */
.notif { position: relative; }
.notif__panel {
    position: absolute; top: calc(100% + 8px); right: 0; width: min(360px, 92vw); z-index: 60;
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-md); box-shadow: var(--shadow-lg); overflow: hidden;
    animation: rise 180ms ease both;
}
.notif__head { display: flex; align-items: center; justify-content: space-between; padding: .8rem 1rem; border-bottom: 1px solid var(--color-border); }
.notif__list { list-style: none; margin: 0; padding: 0; max-height: 380px; overflow-y: auto; }
.notif__item { display: flex; gap: .6rem; padding: .7rem 1rem; border-bottom: 1px solid var(--color-border); cursor: pointer; transition: background var(--transition); }
.notif__item:hover { background: var(--color-surface-2); }
.notif__item.is-unread { background: color-mix(in srgb, var(--color-primary) 8%, transparent); }
.notif__item.is-unread .notif__item-body strong::after { content: ''; display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--color-primary); margin-left: .4rem; vertical-align: middle; }
.notif__item-icon { font-size: 1.1rem; flex-shrink: 0; }
.notif__item-body { display: flex; flex-direction: column; gap: .15rem; min-width: 0; }
.notif__item-body strong { font-size: .88rem; font-weight: 600; }
.notif__item-time { font-size: .74rem; color: var(--color-text-muted); }
.notif__empty, .notif__loading { padding: 1.5rem 1rem; text-align: center; color: var(--color-text-muted); }
.notif__all { display: block; text-align: center; padding: .7rem; font-size: .85rem; font-weight: 600; border-top: 1px solid var(--color-border); }

/* Page complète */
.notif-page-list { list-style: none; margin: 0; padding: 0; }
.notif-item { display: flex; align-items: center; gap: .9rem; padding: .9rem .5rem; border-bottom: 1px solid var(--color-border); }
.notif-item:last-child { border-bottom: none; }
.notif-item.is-unread { background: color-mix(in srgb, var(--color-primary) 7%, transparent); border-radius: var(--radius-sm); }
.notif-item__icon { font-size: 1.4rem; flex-shrink: 0; }
.notif-item__body { flex: 1; display: flex; flex-direction: column; gap: .1rem; color: var(--color-text); min-width: 0; }
.notif-item__body:hover { text-decoration: none; }
.notif-item__title { font-size: .95rem; }
.notif-item__text { font-size: .84rem; color: var(--color-text-muted); }
.notif-item__time { font-size: .76rem; color: var(--color-text-muted); }
.notif-item__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--color-primary); flex-shrink: 0; }

/* =====================================================================
   TABLEAU DE BORD PREMIUM
   ===================================================================== */
.dash-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.dash-header__title { font-size: 1.6rem; margin: 0; }
.dash-header__subtitle { color: var(--color-text-muted); margin: .2rem 0 0; }

/* Cartes KPI */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.kpi-card {
    display: flex; align-items: center; gap: 1rem;
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-md); box-shadow: var(--shadow-sm); padding: 1.1rem 1.25rem;
}
.kpi-card__icon { width: 48px; height: 48px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; flex-shrink: 0; }
.kpi-card__icon--primary { background: color-mix(in srgb, var(--color-primary) 16%, transparent); color: var(--color-primary); }
.kpi-card__icon--info    { background: color-mix(in srgb, var(--color-info) 16%, transparent); color: var(--color-info); }
.kpi-card__icon--warning { background: color-mix(in srgb, var(--color-warning) 18%, transparent); color: var(--color-warning); }
.kpi-card__icon--success { background: color-mix(in srgb, var(--color-success) 16%, transparent); color: var(--color-success); }
.kpi-card__icon--muted   { background: var(--color-surface-2); color: var(--color-text-muted); }
.kpi-card__value { display: block; font-size: 1.7rem; font-weight: 700; line-height: 1.1; font-variant-numeric: tabular-nums; }
.kpi-card__label { display: block; font-size: .82rem; color: var(--color-text-muted); }

/* Grille principale */
.dash-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 1.25rem; align-items: start; }
.dash-col { display: flex; flex-direction: column; gap: 1.25rem; }
.panel--accent-danger { border-left: 4px solid var(--color-danger); }
.panel__header { display: flex; align-items: center; justify-content: space-between; }
.pill { background: var(--color-surface-2); color: var(--color-text-muted); border-radius: 999px; padding: .1rem .6rem; font-size: .78rem; font-weight: 700; }
.pill--danger { background: color-mix(in srgb, var(--color-danger) 18%, transparent); color: var(--color-danger); }

/* Listes de tâches (aujourd'hui / retards) */
.task-line-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .3rem; }
.task-line { display: flex; align-items: center; gap: .6rem; padding: .55rem .6rem; border-radius: var(--radius-sm);
    border-left: 3px solid var(--project-color, var(--color-border)); background: var(--color-surface-2); }
.task-line__title { flex: 1; font-size: .9rem; font-weight: 500; color: var(--color-text); cursor: pointer; min-width: 0;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.task-line__title:hover { color: var(--color-primary); text-decoration: none; }
.task-line__project { font-size: .76rem; color: var(--color-text-muted); }
.task-line__late { font-size: .76rem; font-weight: 700; color: var(--color-danger); }
.task-line__due { font-size: .76rem; font-weight: 600; color: var(--color-text-muted); white-space: nowrap; }
.task-line__due--today { color: var(--color-warning); }
.task-line__due--none { font-weight: 500; opacity: .8; }
.pill--muted { background: var(--color-surface-2); color: var(--color-text-muted); }

/* Graphiques SVG */
.chart { width: 100%; height: auto; display: block; }
.chart--donut { max-width: 180px; margin: 0 auto; }
.chart-center-top { fill: var(--color-text); font-size: 34px; font-weight: 700; }
.chart-center-bottom { fill: var(--color-text-muted); font-size: 13px; }
.chart-bar-value { fill: var(--color-text-muted); font-size: 12px; font-weight: 600; }
.chart-bar-label { fill: var(--color-text-muted); font-size: 12px; }
.chart-legend { list-style: none; margin: 1rem 0 0; padding: 0; display: grid; gap: .35rem; }
.chart-legend li { display: flex; align-items: center; gap: .5rem; font-size: .85rem; }
.chart-legend strong { margin-left: auto; }
.dash-donut { display: flex; flex-direction: column; align-items: center; }
.dash-donut .chart-legend { width: 100%; }
.dash-bars__caption { margin: .5rem 0 0; font-size: .82rem; color: var(--color-text-muted); text-align: center; }

/* Calendrier du dashboard */
.dash-cal__header { display: flex; align-items: center; gap: .5rem; }
.dash-cal__header h3 { flex: 1; text-align: center; margin: 0; }
.dash-calendar { min-height: 120px; }

/* Notifications compactes */
.dash-notif-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .1rem; }
.dash-notif { display: flex; align-items: center; gap: .5rem; padding: .45rem .2rem; font-size: .88rem; border-bottom: 1px solid var(--color-border); }
.dash-notif:last-child { border-bottom: none; }
.dash-notif.is-unread a { font-weight: 600; }
.dash-notif a { color: var(--color-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Apparition au défilement */
[data-reveal] { opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s cubic-bezier(.2,.7,.2,1);
    transition-delay: calc(var(--i, 0) * 60ms); }
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 960px) {
    .dash-grid { grid-template-columns: 1fr; }
}

/* =====================================================================
   MODULE ÉQUIPES
   ===================================================================== */
.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.25rem; }
.team-card { display: flex; align-items: center; gap: 1rem; background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-md); box-shadow: var(--shadow-sm); padding: 1.1rem 1.25rem; color: var(--color-text);
    transition: transform var(--transition), box-shadow var(--transition); }
.team-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); text-decoration: none; }
.team-card__avatar, .team-header__avatar { object-fit: cover; border-radius: 14px; }
.team-card__avatar { width: 52px; height: 52px; }
.team-card__initial, .team-header__initial {
    display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
    background: var(--color-primary); color: #fff; font-weight: 700; border-radius: 14px;
}
.team-card__initial { width: 52px; height: 52px; font-size: 1.5rem; }
.team-card__info { flex: 1; min-width: 0; }
.team-card__name { margin: 0; font-size: 1.05rem; }
.team-card__meta { margin: .1rem 0 0; font-size: .82rem; color: var(--color-text-muted); }

.team-header { display: flex; align-items: center; gap: 1.25rem; padding: 1.25rem 1.5rem; margin-bottom: 1.5rem;
    background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.team-header__avatar { width: 72px; height: 72px; }
.team-header__initial { width: 72px; height: 72px; font-size: 2rem; }
.team-header__info { flex: 1; min-width: 0; }
.team-header__back { font-size: .82rem; color: var(--color-text-muted); }
.team-header__name { margin: .2rem 0; }
.team-header__desc { margin: 0; color: var(--color-text-muted); font-size: .9rem; }
.team-header__meta { margin: .3rem 0 0; font-size: .8rem; color: var(--color-text-muted); }

.member-grid { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .4rem; }
.member-card { display: flex; align-items: center; gap: .75rem; padding: .65rem .75rem; background: var(--color-surface-2);
    border-radius: var(--radius-sm); }
.member-card__avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.member-card__info { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.member-card__info .text-muted { font-size: .8rem; }
.member-card__role { margin-left: auto; }

.invite-list { list-style: none; margin: .5rem 0 0; padding: 0; display: flex; flex-direction: column; gap: .3rem; }
.invite-row { display: flex; align-items: center; justify-content: space-between; gap: .5rem; padding: .4rem .2rem; border-bottom: 1px solid var(--color-border); font-size: .85rem; }
.invite-row__email { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mt { margin-top: 1.25rem; }

.accept-wrap { max-width: 460px; margin: 3rem auto; }
.accept-card { text-align: center; }
.accept-card__icon { font-size: 3rem; margin-bottom: .5rem; }
.accept-card h2 { margin: .3rem 0 .6rem; }
.accept-card form { margin-top: 1rem; }

/* =====================================================================
   COMMENTAIRES AVANCÉS (Discord/Slack)
   ===================================================================== */
.comment-thread { display: flex; flex-direction: column; gap: .25rem; margin-bottom: .75rem; }
.comment2 { padding: .35rem 0; }
.comment2__row { display: flex; gap: .6rem; }
.comment2__avatar { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.comment2__main { flex: 1; min-width: 0; }
.comment2__head { display: flex; align-items: center; gap: .5rem; font-size: .82rem; }
.comment2__head strong { font-size: .9rem; }
.comment2__head time { color: var(--color-text-muted); }
.comment2__edited { background: none; border: none; color: var(--color-text-muted); font-size: .76rem; cursor: pointer; font-style: italic; }
.comment2__body { font-size: .92rem; line-height: 1.5; margin: .1rem 0; word-break: break-word; }
.comment2__body a { text-decoration: underline; }
.comment2__attachments { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .3rem; }
.attach-chip { display: inline-flex; align-items: center; gap: .25rem; padding: .2rem .55rem; border-radius: 999px;
    background: var(--color-surface-2); font-size: .8rem; color: var(--color-text); }
.attach-chip:hover { background: color-mix(in srgb, var(--color-primary) 14%, var(--color-surface-2)); text-decoration: none; }
.comment2__actions { display: flex; gap: .75rem; margin-top: .2rem; opacity: .35; transition: opacity var(--transition); }
.comment2__row:hover > .comment2__main > .comment2__actions { opacity: 1; }
.comment2__actions .link-btn { font-size: .8rem; }
.comment2__actions .comment2__attach { display: inline; }
.comment2__children { margin-top: .4rem; padding-left: .9rem; border-left: 2px solid var(--color-border); display: flex; flex-direction: column; gap: .2rem; }

.mention { background: color-mix(in srgb, var(--color-primary) 18%, transparent); color: var(--color-primary); border-radius: 4px; padding: 0 .2rem; font-weight: 600; }

.comment-composer { position: relative; display: flex; flex-direction: column; gap: .4rem; margin-top: .5rem; }
.comment-composer__actions { display: flex; justify-content: flex-end; gap: .5rem; }
.mention-tokens { display: none; }

.mention-menu { position: absolute; left: 0; bottom: calc(100% + 4px); z-index: 80; min-width: 180px;
    background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md); overflow: hidden; }
.mention-menu__item { display: block; width: 100%; text-align: left; background: none; border: none; cursor: pointer;
    padding: .5rem .7rem; font: inherit; color: var(--color-text); }
.mention-menu__item:hover { background: var(--color-surface-2); }

.comment2__history { margin-top: .4rem; }
.comment-hist { background: var(--color-surface-2); border-radius: var(--radius-sm); padding: .5rem .7rem; margin-bottom: .3rem; }
.comment-hist__meta { font-size: .74rem; color: var(--color-text-muted); margin-bottom: .2rem; }
.comment-hist__body { font-size: .85rem; white-space: pre-wrap; }

/* =====================================================================
   Moteur de recherche global — déclencheur topbar + palette ⌘K
   ===================================================================== */

/* --- Déclencheur dans la barre supérieure --------------------------- */
.topbar__title { flex: 0 0 auto; }

.topbar__search {
    display: inline-flex; align-items: center; gap: .6rem;
    flex: 0 0 auto; width: clamp(200px, 24vw, 340px);
    padding: .5rem .9rem;
    font-size: .92rem;
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    cursor: pointer; font: inherit;
    transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}
.topbar__search:hover { border-color: var(--color-primary); background: var(--color-surface); }
.topbar__search:focus-visible { outline: 3px solid color-mix(in srgb, var(--color-primary) 45%, transparent); outline-offset: 2px; }
.topbar__search-icon { font-size: 1.05rem; line-height: 1; }
.topbar__search-label { flex: 1; text-align: left; font-size: .9rem; }
.topbar__search-kbd {
    font-family: var(--font-mono); font-size: .72rem; font-weight: 600;
    padding: .12rem .4rem; border-radius: 6px;
    background: var(--color-surface); border: 1px solid var(--color-border);
    color: var(--color-text-muted); white-space: nowrap;
}

/* --- Palette de commande ------------------------------------------- */
.cmdk {
    position: fixed; inset: 0; z-index: 1100;
    display: flex; align-items: flex-start; justify-content: center;
    padding: 12vh 1rem 1rem;
}
.cmdk[hidden] { display: none; }
.cmdk__backdrop {
    position: absolute; inset: 0;
    background: color-mix(in srgb, var(--color-bg) 55%, rgba(10, 12, 20, .6));
    backdrop-filter: blur(4px);
    opacity: 0; transition: opacity var(--transition);
}
.cmdk.is-open .cmdk__backdrop { opacity: 1; }

.cmdk__panel {
    position: relative; width: 100%; max-width: 640px;
    max-height: 72vh; display: flex; flex-direction: column;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    opacity: 0; transform: translateY(-10px) scale(.985);
    transition: opacity var(--transition), transform var(--transition);
}
.cmdk.is-open .cmdk__panel { opacity: 1; transform: none; }

.cmdk__header {
    display: flex; align-items: center; gap: .75rem;
    padding: .85rem 1rem;
    border-bottom: 1px solid var(--color-border);
}
.cmdk__icon { font-size: 1.25rem; color: var(--color-text-muted); }
.cmdk__input {
    flex: 1; border: none; background: none; outline: none;
    color: var(--color-text); font: inherit; font-size: 1.05rem;
}
.cmdk__input::placeholder { color: var(--color-text-muted); }
.cmdk__esc {
    background: var(--color-surface-2); border: 1px solid var(--color-border);
    color: var(--color-text-muted); font: inherit; font-size: .72rem; font-weight: 600;
    padding: .2rem .5rem; border-radius: 6px; cursor: pointer;
}
.cmdk__esc:hover { background: var(--color-border); }
.cmdk__spinner {
    width: 16px; height: 16px; border-radius: 50%;
    border: 2px solid var(--color-border); border-top-color: var(--color-primary);
    animation: cmdk-spin .6s linear infinite;
}
@keyframes cmdk-spin { to { transform: rotate(360deg); } }

.cmdk__body { overflow-y: auto; padding: .5rem; flex: 1; }

.cmdk__hint { padding: 2rem 1.5rem; text-align: center; }
.cmdk__hint-title { font-weight: 700; margin: 0 0 .35rem; }
.cmdk__hint-text { color: var(--color-text-muted); font-size: .9rem; margin: 0; line-height: 1.6; }
.cmdk__empty { padding: 2rem 1.5rem; text-align: center; color: var(--color-text-muted); }

.cmdk__group { margin-bottom: .35rem; }
.cmdk__group-head {
    padding: .5rem .75rem .3rem;
    font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
    color: var(--color-text-muted);
}

.cmdk__item {
    display: flex; align-items: center; gap: .75rem;
    padding: .6rem .75rem;
    border-radius: var(--radius-sm);
    color: var(--color-text); cursor: pointer;
    border-left: 3px solid var(--cmdk-accent, transparent);
}
.cmdk__item:hover { text-decoration: none; }
.cmdk__item.is-active { background: color-mix(in srgb, var(--color-primary) 14%, transparent); }
.cmdk__item-icon {
    flex: 0 0 auto; width: 30px; height: 30px;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--color-surface-2); border-radius: var(--radius-sm);
    font-size: 1rem;
}
.cmdk__item-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.cmdk__item-title {
    font-weight: 600; font-size: .95rem;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cmdk__item-title mark {
    background: color-mix(in srgb, var(--color-primary) 30%, transparent);
    color: inherit; border-radius: 3px; padding: 0 1px;
}
.cmdk__item-sub {
    font-size: .8rem; color: var(--color-text-muted);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cmdk__item-meta {
    flex: 0 0 auto; font-size: .76rem; color: var(--color-text-muted);
    max-width: 40%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.cmdk__footer {
    display: flex; gap: 1.25rem; flex-wrap: wrap;
    padding: .6rem 1rem;
    border-top: 1px solid var(--color-border);
    background: var(--color-surface-2);
    font-size: .76rem; color: var(--color-text-muted);
}
.cmdk__hotkey { display: inline-flex; align-items: center; gap: .35rem; }
.cmdk__footer kbd {
    font-family: var(--font-mono); font-size: .72rem;
    padding: .1rem .35rem; border-radius: 5px;
    background: var(--color-surface); border: 1px solid var(--color-border);
}

/* --- Responsive : réduit le déclencheur sur petit écran ------------- */
@media (max-width: 720px) {
    .topbar__search { width: auto; flex: 0 0 auto; }
    .topbar__search-label { display: none; }
    .topbar__search-kbd { display: none; }
    .cmdk { padding-top: 6vh; }
}

/* =====================================================================
   SHELL PREMIUM — sidebar rétractable, breadcrumb, skeletons, tooltips
   ===================================================================== */

/* --- Sidebar rétractée (piloté par :root[data-sidebar="collapsed"]) - */
:root[data-sidebar="collapsed"] .sidebar { width: var(--sidebar-collapsed-width); }
/* Laisse les infobulles déborder (peu d'items → pas de défilement requis). */
:root[data-sidebar="collapsed"] .sidebar,
:root[data-sidebar="collapsed"] .sidebar__nav { overflow: visible; }
:root[data-sidebar="collapsed"] .sidebar__name,
:root[data-sidebar="collapsed"] .nav-item__label,
:root[data-sidebar="collapsed"] .nav-section__label,
:root[data-sidebar="collapsed"] .sidebar__collapse-text { opacity: 0; width: 0; pointer-events: none; }
:root[data-sidebar="collapsed"] .sidebar__brand { justify-content: center; gap: 0; padding-left: 0; padding-right: 0; }
:root[data-sidebar="collapsed"] .nav-item { justify-content: center; gap: 0; padding-left: 0; padding-right: 0; }
:root[data-sidebar="collapsed"] .nav-item__icon { width: auto; }
:root[data-sidebar="collapsed"] .nav-section { padding: .8rem 0 .2rem; text-align: center; }
:root[data-sidebar="collapsed"] .nav-section__label { display: block; height: 1px; }
:root[data-sidebar="collapsed"] .sidebar__collapse { justify-content: center; gap: 0; padding-left: 0; padding-right: 0; }
:root[data-sidebar="collapsed"] .sidebar__collapse-icon { transform: rotate(180deg); }

/* Tooltip au survol quand la sidebar est rétractée */
:root[data-sidebar="collapsed"] .nav-item[data-tooltip] { overflow: visible; }
:root[data-sidebar="collapsed"] .nav-item[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute; left: calc(100% + 12px); top: 50%; transform: translateY(-50%) scale(.9);
    background: var(--color-text); color: var(--color-bg);
    padding: .35rem .6rem; border-radius: 8px; font-size: .8rem; font-weight: 600;
    white-space: nowrap; box-shadow: var(--shadow-md);
    opacity: 0; pointer-events: none; transform-origin: left center;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    z-index: 80;
}
:root[data-sidebar="collapsed"] .nav-item[data-tooltip]:hover::after { opacity: 1; transform: translateY(-50%) scale(1); }

/* --- Fil d'Ariane (breadcrumb) ------------------------------------- */
.breadcrumb { display: flex; align-items: center; gap: .1rem; flex: 1; min-width: 0; font-size: .92rem; overflow: hidden; }
.breadcrumb__item {
    display: inline-block; max-width: 240px; padding: .2rem .45rem; border-radius: 7px;
    color: var(--color-text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    transition: background var(--transition-fast), color var(--transition-fast);
}
a.breadcrumb__item:hover { background: var(--color-surface-2); color: var(--color-text); text-decoration: none; }
.breadcrumb__item.is-current { color: var(--color-text); font-weight: 650; }
.breadcrumb__sep { color: var(--color-text-subtle); font-size: .85rem; opacity: .7; padding: 0 .05rem; }

/* --- Skeleton loading (shimmer) ------------------------------------ */
.skeleton {
    position: relative; overflow: hidden;
    background: var(--color-surface-2); border-radius: var(--radius-sm);
}
.skeleton::after {
    content: ''; position: absolute; inset: 0; transform: translateX(-100%);
    background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--color-text) 8%, transparent), transparent);
    animation: skeleton-sweep 1.3s ease-in-out infinite;
}
@keyframes skeleton-sweep { 100% { transform: translateX(100%); } }
.skeleton--text { height: .78rem; margin: .35rem 0; }
.skeleton--title { height: 1.15rem; width: 55%; margin: .2rem 0 .7rem; }
.skeleton--line { height: .78rem; }
.skeleton--line.w-40 { width: 40%; } .skeleton--line.w-60 { width: 60%; }
.skeleton--line.w-75 { width: 75%; } .skeleton--line.w-90 { width: 90%; }
.skeleton--circle { border-radius: 50%; width: 40px; height: 40px; flex-shrink: 0; }
.skeleton--block { height: 64px; border-radius: var(--radius-md); }
.skeleton-row { display: flex; align-items: center; gap: .75rem; padding: .6rem 0; }
.skeleton-stack { display: flex; flex-direction: column; gap: .1rem; }
.skeleton-list { display: flex; flex-direction: column; gap: .4rem; }

/* --- Micro-interactions transverses -------------------------------- */
.card, .panel, .stat-card, .kpi-card, .feature-card, .project-card, .team-card {
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.panel:hover, .stat-card:hover, .kpi-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-border-strong); }
.dropdown-menu, .user-menu__dropdown, .notif__panel, .search-box__results { animation: pop-in 160ms var(--ease-out) both; transform-origin: top; }
@keyframes pop-in { from { opacity: 0; transform: translateY(-6px) scale(.98); } to { opacity: 1; transform: none; } }

.dropdown-item, .user-menu__item, .search-box__result, .notif__item, .mention-menu__item { transition: background var(--transition-fast), color var(--transition-fast), padding-left var(--transition-fast); }
.dropdown-item:hover, .user-menu__item:hover { padding-left: 1rem; }

/* Contrôles de formulaire — anneau de focus doux */
.form-control:focus { box-shadow: 0 0 0 3px var(--color-primary-soft); }
select.form-control { cursor: pointer; }

/* --- Responsive : tablette auto-rétracte, ≤900px = tiroir ---------- */
@media (min-width: 901px) and (max-width: 1180px) {
    :root:not([data-sidebar="expanded"]) .sidebar { width: var(--sidebar-collapsed-width); }
    :root:not([data-sidebar="expanded"]) .sidebar__name,
    :root:not([data-sidebar="expanded"]) .nav-item__label,
    :root:not([data-sidebar="expanded"]) .nav-section__label,
    :root:not([data-sidebar="expanded"]) .sidebar__collapse-text { opacity: 0; width: 0; pointer-events: none; }
    :root:not([data-sidebar="expanded"]) .nav-item,
    :root:not([data-sidebar="expanded"]) .sidebar__brand,
    :root:not([data-sidebar="expanded"]) .sidebar__collapse { justify-content: center; gap: 0; padding-left: 0; padding-right: 0; }
}

@media (max-width: 900px) {
    /* Le tiroir mobile ignore la rétractation : on force la pleine largeur. */
    :root[data-sidebar="collapsed"] .sidebar { width: var(--sidebar-width); }
    :root[data-sidebar="collapsed"] .sidebar__name,
    :root[data-sidebar="collapsed"] .nav-item__label,
    :root[data-sidebar="collapsed"] .nav-section__label,
    :root[data-sidebar="collapsed"] .sidebar__collapse-text { opacity: 1; width: auto; pointer-events: auto; }
    :root[data-sidebar="collapsed"] .nav-item { justify-content: flex-start; gap: .7rem; padding-left: .65rem; padding-right: .65rem; }
    :root[data-sidebar="collapsed"] .sidebar__brand { justify-content: flex-start; gap: .65rem; }
    .sidebar__collapse { display: none; } /* rétractation sans objet en mode tiroir */
    .app-shell::after {
        content: ''; position: fixed; inset: 0; z-index: 55;
        background: var(--color-overlay); opacity: 0; pointer-events: none;
        transition: opacity var(--transition);
    }
    .app-shell.sidebar-open::after { opacity: 1; pointer-events: auto; }
}

/* Accessibilité : réduit les animations si demandé. */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
    [data-reveal] { opacity: 1 !important; transform: none !important; }
}