/* =============================================================================
   Postenn — feuille de style unique.
   Design tokens + composants pour layouts app/admin/auth/public, dark mode inclus.
   Tout le code ci-dessous est ecrit pour Postenn ; rien d'importe.
   ============================================================================= */

/* ---------- Design tokens ---------- */

:root {
    --pn-primary: #5B6BFF;
    --pn-primary-hover: #4757F0;
    --pn-primary-active: #3845C9;
    --pn-primary-soft: #EEF0FF;
    --pn-primary-soft-strong: #DDE1FF;

    /* Accent vert lime — pour highlights, hero cards, pills "wow" */
    --pn-lime: #C7F050;
    --pn-lime-soft: #ECFA9E;
    --pn-lime-dark: #A6CC2C;

    /* Accent violet — secondaire, pills "premium" */
    --pn-violet: #A78BFA;
    --pn-violet-soft: #EDE9FE;

    /* "Ink" : noir profond pour les surfaces hero --- vs pure noir */
    --pn-ink: #0E1117;
    --pn-ink-2: #1B1F2A;

    --pn-accent: #10B981;
    --pn-accent-soft: #D1FAE5;

    --pn-text: #0F172A;
    --pn-text-secondary: #334155;
    --pn-text-muted: #64748B;
    --pn-text-faint: #94A3B8;

    --pn-page-bg: #F5F7FB;
    --pn-surface: #FFFFFF;
    --pn-surface-2: #EFF2F7;
    --pn-surface-hover: #F4F5F9;
    --pn-border: #E5E9F0;
    --pn-border-strong: #CDD3DE;

    --pn-success: #047857;
    --pn-success-soft: #ECFDF5;
    --pn-danger: #B91C1C;
    --pn-danger-soft: #FEF2F2;
    --pn-warning: #92400E;
    --pn-warning-soft: #FFFBEB;
    --pn-info: #1E40AF;
    --pn-info-soft: #EFF6FF;

    --pn-shadow-xs: 0 1px 2px rgba(15, 23, 42, .04);
    --pn-shadow-sm: 0 2px 4px rgba(15, 23, 42, .05);
    --pn-shadow: 0 4px 14px rgba(15, 23, 42, .07);
    --pn-shadow-lg: 0 16px 40px rgba(15, 23, 42, .10);
    --pn-shadow-xl: 0 24px 56px rgba(15, 23, 42, .13);

    --pn-radius-sm: 8px;
    --pn-radius: 12px;
    --pn-radius-lg: 16px;
    --pn-radius-xl: 22px;
    --pn-radius-2xl: 28px;
    --pn-radius-pill: 999px;

    --pn-font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    --pn-font-display: 'Inter', system-ui, sans-serif;

    --pn-sidebar-w: 256px;
    --pn-sidebar-w-collapsed: 72px;
    --pn-topbar-h: 64px;

    --pn-transition: 150ms cubic-bezier(.4, 0, .2, 1);
    --pn-transition-slow: 280ms cubic-bezier(.4, 0, .2, 1);
}

[data-theme="dark"] {
    --pn-text: #F0F4F8;
    --pn-text-secondary: #CBD5E0;
    --pn-text-muted: #94A3B8;
    --pn-text-faint: #64748B;

    --pn-page-bg: #0E1117;
    --pn-surface: #161B22;
    --pn-surface-2: #1C232C;
    --pn-surface-hover: #20272F;
    --pn-border: #2A3441;
    --pn-border-strong: #3B4859;

    --pn-shadow-xs: 0 1px 2px rgba(0, 0, 0, .25);
    --pn-shadow-sm: 0 2px 6px rgba(0, 0, 0, .30);
    --pn-shadow: 0 4px 16px rgba(0, 0, 0, .40);
    --pn-shadow-lg: 0 16px 40px rgba(0, 0, 0, .50);
    --pn-shadow-xl: 0 24px 56px rgba(0, 0, 0, .55);

    --pn-primary-soft: rgba(91, 107, 255, 0.18);
    --pn-primary-soft-strong: rgba(91, 107, 255, 0.30);
    --pn-accent-soft: rgba(16, 185, 129, 0.18);
    --pn-lime-soft: rgba(199, 240, 80, 0.18);

    --pn-success-soft: rgba(16, 185, 129, 0.15);
    --pn-danger-soft: rgba(185, 28, 28, 0.18);
    --pn-warning-soft: rgba(245, 158, 11, 0.18);
    --pn-info-soft: rgba(30, 64, 175, 0.20);
    --pn-success: #6EE7B7;
    --pn-danger: #FCA5A5;
    --pn-warning: #FCD34D;
    --pn-info: #93C5FD;

    --pn-shadow-sm: 0 1px 2px rgba(0, 0, 0, .35);
    --pn-shadow: 0 4px 12px rgba(0, 0, 0, .45);
    --pn-shadow-lg: 0 12px 32px rgba(0, 0, 0, .55);

    color-scheme: dark;
}

/* ---------- Base ---------- */

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    font-family: var(--pn-font-body);
    color: var(--pn-text);
    background: var(--pn-page-bg);
    line-height: 1.5;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5, h6 {
    color: var(--pn-text);
    margin: 0 0 .5rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}
h1 { font-size: 1.75rem; }
h2 { font-size: 1.4rem; }
h3 { font-size: 1.15rem; }
h4 { font-size: 1rem; }
h5, h6 { font-size: .9rem; }
p { margin: 0 0 .75rem; }
a { color: var(--pn-primary); text-decoration: none; }
a:hover { color: var(--pn-primary-hover); text-decoration: underline; }
code {
    background: var(--pn-surface-2);
    color: var(--pn-text);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: .85em;
    border: 1px solid var(--pn-border);
}
hr { border: 0; border-top: 1px solid var(--pn-border); margin: 1.5rem 0; }

.material-symbols-rounded {
    font-variation-settings: 'opsz' 24, 'wght' 500;
    vertical-align: middle;
    user-select: none;
}

/* ---------- App shell (sidebar + topbar + main) ---------- */

.pn-app {
    min-height: 100vh;
    background: var(--pn-page-bg);
}

/* ----- Sidebar ----- */

.pn-sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    width: var(--pn-sidebar-w);
    background: var(--pn-surface);
    border-right: 1px solid var(--pn-border);
    display: flex;
    flex-direction: column;
    z-index: 40;
    transition: transform .25s, width .25s;
}
.pn-sidebar__brand {
    display: flex;
    align-items: center;
    gap: .65rem;
    height: var(--pn-topbar-h);
    padding: 0 1.25rem;
    border-bottom: 1px solid var(--pn-border);
    text-decoration: none;
    color: var(--pn-text);
    font-weight: 700;
    font-size: 1.05rem;
    flex-shrink: 0;
}
.pn-sidebar__brand img { height: 28px; width: auto; }

/* =============================================================================
   Tags input — chips avec ajout par Entrée/Espace
   ============================================================================= */
.pn-tags-input {
    display: flex; flex-wrap: wrap; gap: .35rem;
    padding: .5rem .65rem;
    background: var(--pn-surface);
    border: 1px solid var(--pn-border);
    border-radius: var(--pn-radius);
    min-height: 48px;
    transition: border-color .15s, box-shadow .15s;
    cursor: text;
}
.pn-tags-input:focus-within {
    border-color: var(--pn-primary);
    box-shadow: 0 0 0 3px rgba(91, 107, 255, .12);
}
.pn-tags-input.is-invalid { border-color: var(--pn-danger); }

.pn-tag {
    display: inline-flex; align-items: center; gap: .25rem;
    padding: .25rem .55rem;
    background: var(--pn-primary-soft);
    color: var(--pn-primary);
    border-radius: var(--pn-radius-pill);
    font-size: .82rem; font-weight: 500;
    white-space: nowrap;
    animation: pn-tag-in .15s ease-out;
}
@keyframes pn-tag-in {
    from { transform: scale(.7); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}
.pn-tag__remove {
    display: inline-flex; align-items: center; justify-content: center;
    width: 16px; height: 16px;
    border: 0; padding: 0;
    border-radius: 50%;
    background: transparent;
    color: var(--pn-primary);
    cursor: pointer;
    transition: background .15s;
}
.pn-tag__remove:hover {
    background: var(--pn-primary);
    color: #fff;
}
.pn-tag__remove .bx { font-size: .85rem; }

.pn-tags-input__field {
    flex: 1; min-width: 140px;
    border: 0; outline: 0; background: transparent;
    color: var(--pn-text);
    font: inherit;
    padding: .25rem;
}
.pn-tags-input__field::placeholder { color: var(--pn-text-faint); }

[data-theme="dark"] .pn-tags-input { background: var(--pn-surface); }
[data-theme="dark"] .pn-tag {
    background: rgba(91, 107, 255, .25);
    color: #B8C1FF;
}
[data-theme="dark"] .pn-tag__remove { color: #B8C1FF; }
[data-theme="dark"] .pn-tag__remove:hover { background: var(--pn-primary); color: #fff; }

/* =============================================================================
   Icônes Boxicons : alignement et tailles
   ============================================================================= */
.bx {
    vertical-align: middle;
    line-height: 1;
    font-size: 1.1em;
}
.pn-btn .bx, .pn-pill .bx { font-size: 1.05em; }
.pn-btn-icon .bx, .pn-stat__icon .bx, .pn-stat__arrow .bx { font-size: 1.15rem; }
.pn-tab .bx { font-size: 1rem; }
.pn-fs__icon .bx { font-size: 1.5rem; }
.pn-list__item .bx { font-size: 1.1rem; }
.pn-sidebar .bx { font-size: 1.2rem; }

/* =============================================================================
   Back link : remplacement des "← Texte" par un vrai bouton
   ============================================================================= */
.pn-back-link {
    display: inline-flex; align-items: center; gap: .3rem;
    padding: .35rem .65rem;
    border-radius: var(--pn-radius-pill);
    background: var(--pn-surface-2);
    color: var(--pn-text-muted);
    font-size: .82rem; font-weight: 500;
    text-decoration: none;
    transition: all var(--pn-transition);
    margin-bottom: .5rem;
}
.pn-back-link:hover {
    background: var(--pn-ink); color: #fff;
    text-decoration: none;
    transform: translateX(-2px);
}
.pn-back-link .bx { font-size: 1.05rem; }
[data-theme="dark"] .pn-back-link { background: var(--pn-surface); }
[data-theme="dark"] .pn-back-link:hover { background: var(--pn-lime); color: var(--pn-ink); }

/* Sur un fond coloré (gradient header projet) : variant transparent blanc */
.pn-back-link--on-color {
    background: rgba(255, 255, 255, .15);
    color: rgba(255, 255, 255, .95);
    backdrop-filter: blur(4px);
}
.pn-back-link--on-color:hover {
    background: rgba(255, 255, 255, .25);
    color: #fff;
}
[data-theme="dark"] .pn-back-link--on-color { background: rgba(255, 255, 255, .15); color: #fff; }
[data-theme="dark"] .pn-back-link--on-color:hover { background: rgba(255, 255, 255, .25); color: #fff; }

/* =============================================================================
   Logo : switch automatique selon le thème.
   Convention : *_light = logo clair (pour fond sombre) ; *_dark = logo sombre (pour fond clair)
   ============================================================================= */
.pn-logo { height: 32px; width: auto; display: inline-block; }
.pn-logo--light { display: none; }            /* fond sombre uniquement */
.pn-logo--dark  { display: inline-block; }    /* fond clair (mode light) */
[data-theme="dark"] .pn-logo--light { display: inline-block; }
[data-theme="dark"] .pn-logo--dark  { display: none; }
.pn-logo--auth { height: 40px; }
/* Dans la sidebar */
.pn-sidebar__brand .pn-logo { height: 28px; }
.pn-public-nav__brand .pn-logo { height: 32px; }
.pn-sidebar__brand:hover { text-decoration: none; color: var(--pn-text); }

.pn-sidebar__nav {
    flex: 1;
    overflow-y: auto;
    padding: 1rem .5rem;
}
.pn-sidebar__nav::-webkit-scrollbar { width: 6px; }
.pn-sidebar__nav::-webkit-scrollbar-thumb { background: var(--pn-border); border-radius: 3px; }
.pn-sidebar__nav::-webkit-scrollbar-track { background: transparent; }

.pn-nav-section {
    padding: 1rem 1rem .35rem;
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--pn-text-faint);
    font-weight: 600;
}

.pn-nav-item {
    display: flex;
    align-items: center;
    gap: .65rem;
    padding: .55rem .85rem;
    margin: 1px .25rem;
    border-radius: var(--pn-radius-sm);
    color: var(--pn-text-secondary);
    text-decoration: none;
    font-size: .9rem;
    font-weight: 500;
    transition: background var(--pn-transition), color var(--pn-transition);
}
.pn-nav-item:hover {
    background: var(--pn-surface-hover);
    color: var(--pn-text);
    text-decoration: none;
}
.pn-nav-item.is-active {
    background: var(--pn-primary-soft);
    color: var(--pn-primary);
}
.pn-nav-item .material-symbols-rounded {
    font-size: 20px;
    flex-shrink: 0;
}

.pn-sidebar__footer {
    padding: .75rem 1rem;
    border-top: 1px solid var(--pn-border);
    display: flex;
    align-items: center;
    gap: .65rem;
}

.pn-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--pn-primary-soft);
    color: var(--pn-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: .8rem;
    overflow: hidden;
    flex-shrink: 0;
}
.pn-avatar img { width: 100%; height: 100%; object-fit: cover; }

.pn-sidebar__user-info {
    flex: 1;
    min-width: 0;
}
.pn-sidebar__user-info strong {
    display: block;
    font-size: .85rem;
    color: var(--pn-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.pn-sidebar__user-info small {
    display: block;
    font-size: .72rem;
    color: var(--pn-text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ----- Topbar ----- */

.pn-topbar {
    position: sticky;
    top: 0;
    z-index: 30;
    margin-left: var(--pn-sidebar-w);
    height: var(--pn-topbar-h);
    background: var(--pn-surface);
    border-bottom: 1px solid var(--pn-border);
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0 1.5rem;
}
.pn-topbar__toggle {
    display: none;
    background: none;
    border: 0;
    color: var(--pn-text-secondary);
    cursor: pointer;
    padding: .4rem;
    border-radius: var(--pn-radius-sm);
}
.pn-topbar__toggle:hover { background: var(--pn-surface-hover); }
.pn-topbar__title {
    font-weight: 600;
    color: var(--pn-text);
    font-size: .95rem;
}
.pn-topbar__spacer { flex: 1; }
.pn-topbar__actions {
    display: flex;
    align-items: center;
    gap: .65rem;
}
.pn-topbar__icon-btn {
    background: none;
    border: 0;
    width: 36px;
    height: 36px;
    border-radius: var(--pn-radius-sm);
    color: var(--pn-text-secondary);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.pn-topbar__icon-btn:hover { background: var(--pn-surface-hover); color: var(--pn-text); }

/* ----- Main content area ----- */

.pn-main {
    margin-left: var(--pn-sidebar-w);
    padding: 1.5rem 2rem 4rem;
    min-height: calc(100vh - var(--pn-topbar-h));
}

.pn-page-header {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: end;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}
.pn-page-header h1 { margin: 0; font-size: 1.6rem; }
.pn-page-header p { color: var(--pn-text-muted); margin: .25rem 0 0; }

/* Mobile: sidebar slide-in */
@media (max-width: 900px) {
    .pn-sidebar { transform: translateX(-100%); }
    .pn-sidebar.is-open { transform: none; box-shadow: var(--pn-shadow-lg); }
    .pn-topbar, .pn-main { margin-left: 0; }
    .pn-topbar__toggle { display: inline-flex; }
}

/* ---------- Components ---------- */

/* Card */
.pn-card {
    background: var(--pn-surface);
    border: 1px solid var(--pn-border);
    border-radius: var(--pn-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--pn-shadow-sm);
    margin-bottom: 1.5rem;
}
.pn-card__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--pn-border);
}
.pn-card__title {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: .5rem;
}
.pn-card__title .material-symbols-rounded {
    font-size: 20px;
    color: var(--pn-text-muted);
}

/* Stat cards grid */
.pn-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.pn-stat {
    background: var(--pn-surface);
    border: 1px solid var(--pn-border);
    border-radius: var(--pn-radius-xl);
    padding: 1.4rem 1.5rem;
    box-shadow: var(--pn-shadow-xs);
    display: flex;
    flex-direction: column;
    gap: .65rem;
    position: relative;
    transition: transform var(--pn-transition), box-shadow var(--pn-transition);
}
.pn-stat:hover {
    transform: translateY(-2px);
    box-shadow: var(--pn-shadow);
}
.pn-stat__head {
    display: flex; align-items: center; gap: .65rem;
    color: var(--pn-text-muted);
    font-size: .82rem; font-weight: 500;
}
.pn-stat__icon {
    width: 36px; height: 36px;
    border-radius: var(--pn-radius-pill);
    display: inline-flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    background: var(--pn-surface-2); color: var(--pn-text);
}
.pn-stat__icon .material-symbols-rounded { font-size: 20px; }
.pn-stat__arrow {
    margin-left: auto;
    width: 36px; height: 36px;
    border-radius: var(--pn-radius-pill);
    background: var(--pn-ink); color: #fff;
    display: inline-flex; align-items: center; justify-content: center;
    text-decoration: none;
    transition: transform var(--pn-transition);
}
.pn-stat__arrow:hover { transform: translate(2px, -2px); color: #fff; text-decoration: none; }
.pn-stat__arrow .material-symbols-rounded { font-size: 18px; }

.pn-stat__label {
    font-size: .92rem;
    color: var(--pn-text-muted);
    font-weight: 500;
}
.pn-stat__value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--pn-text);
    letter-spacing: -.02em;
}
.pn-stat__trend {
    display: inline-flex; align-items: center; gap: .25rem;
    font-size: .8rem;
    color: var(--pn-text-muted);
    margin-top: .15rem;
}
.pn-stat__trend strong { color: var(--pn-success); font-weight: 600; }
.pn-stat__trend--down strong { color: var(--pn-danger); }

/* Variante highlighted lime */
.pn-stat--highlight {
    background: var(--pn-lime);
    border-color: var(--pn-lime);
    color: var(--pn-ink);
}
.pn-stat--highlight .pn-stat__head,
.pn-stat--highlight .pn-stat__label,
.pn-stat--highlight .pn-stat__value,
.pn-stat--highlight .pn-stat__trend { color: var(--pn-ink); }
.pn-stat--highlight .pn-stat__icon { background: rgba(14, 17, 23, .12); color: var(--pn-ink); }
.pn-stat--highlight .pn-stat__arrow { background: var(--pn-ink); color: #fff; }
.pn-stat--highlight .pn-stat__trend strong { color: var(--pn-ink); }

/* Variante hero dark */
.pn-stat--dark {
    background: var(--pn-ink); border-color: var(--pn-ink); color: #fff;
}
.pn-stat--dark .pn-stat__head,
.pn-stat--dark .pn-stat__label,
.pn-stat--dark .pn-stat__value,
.pn-stat--dark .pn-stat__trend { color: #fff; }
.pn-stat--dark .pn-stat__icon { background: rgba(255,255,255,.12); color: #fff; }
.pn-stat--dark .pn-stat__arrow { background: var(--pn-lime); color: var(--pn-ink); }
.pn-stat--dark .pn-stat__trend strong { color: var(--pn-lime); }

[data-theme="dark"] .pn-stat__arrow { background: var(--pn-lime); color: var(--pn-ink); }

/* Legacy aliases pour anciennes vues */
.pn-stat__icon--indigo  { background: var(--pn-primary-soft); color: var(--pn-primary); }
.pn-stat__icon--emerald { background: var(--pn-accent-soft); color: var(--pn-accent); }
.pn-stat__icon--amber   { background: var(--pn-warning-soft); color: var(--pn-warning); }
.pn-stat__icon--rose    { background: var(--pn-danger-soft); color: var(--pn-danger); }
.pn-stat__icon--sky     { background: var(--pn-info-soft); color: var(--pn-info); }

/* Buttons */
.pn-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .45rem;
    padding: .6rem 1.1rem;
    border-radius: var(--pn-radius-pill);
    border: 1px solid var(--pn-border-strong);
    background: var(--pn-surface);
    color: var(--pn-text);
    text-decoration: none;
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--pn-transition);
    line-height: 1.2;
    white-space: nowrap;
}
.pn-btn:hover {
    background: var(--pn-surface-hover);
    color: var(--pn-text);
    border-color: var(--pn-text-muted);
    text-decoration: none;
    transform: translateY(-1px);
}
.pn-btn:active { transform: translateY(0); }
.pn-btn .material-symbols-rounded { font-size: 18px; }
.pn-btn--primary {
    background: var(--pn-ink);
    border-color: var(--pn-ink);
    color: #fff;
    box-shadow: 0 2px 8px rgba(15, 23, 42, .15);
}
.pn-btn--primary:hover { background: var(--pn-ink-2); border-color: var(--pn-ink-2); color: #fff; box-shadow: 0 4px 16px rgba(15, 23, 42, .25); }
.pn-btn--lime {
    background: var(--pn-lime);
    border-color: var(--pn-lime);
    color: var(--pn-ink);
    box-shadow: 0 2px 8px rgba(199, 240, 80, .35);
}
.pn-btn--lime:hover { background: var(--pn-lime-dark); border-color: var(--pn-lime-dark); color: var(--pn-ink); }
.pn-btn--danger {
    background: var(--pn-surface);
    border-color: var(--pn-danger);
    color: var(--pn-danger);
}
.pn-btn--danger:hover { background: var(--pn-danger-soft); color: var(--pn-danger); }
.pn-btn--ghost { border-color: transparent; }
.pn-btn--ghost:hover { background: var(--pn-surface-hover); border-color: transparent; }
.pn-btn--link {
    background: none; border: 0;
    padding: .3rem .5rem;
    color: var(--pn-primary);
    border-radius: var(--pn-radius);
}
.pn-btn--link:hover { background: var(--pn-primary-soft); color: var(--pn-primary-hover); text-decoration: none; transform: none; }
.pn-btn--lg { padding: .8rem 1.5rem; font-size: 1rem; }
.pn-btn--block { width: 100%; }
.pn-btn:disabled, .pn-btn[disabled] { opacity: .55; cursor: not-allowed; }

/* Icon-only round button */
.pn-btn-icon {
    width: 40px; height: 40px;
    border-radius: var(--pn-radius-pill);
    border: 1px solid var(--pn-border);
    background: var(--pn-surface);
    color: var(--pn-text);
    display: inline-flex; align-items: center; justify-content: center;
    cursor: pointer; transition: all var(--pn-transition);
}
.pn-btn-icon:hover { background: var(--pn-surface-hover); border-color: var(--pn-border-strong); }
.pn-btn-icon .material-symbols-rounded { font-size: 20px; }

/* Pills / badges */
.pn-pill {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    padding: .3rem .7rem;
    border-radius: var(--pn-radius-pill);
    font-size: .78rem;
    font-weight: 600;
    background: var(--pn-surface-2);
    color: var(--pn-text-secondary);
    white-space: nowrap;
}
.pn-pill--indigo  { background: var(--pn-primary-soft); color: var(--pn-primary); }
.pn-pill--lime    { background: var(--pn-lime); color: var(--pn-ink); }
.pn-pill--violet  { background: var(--pn-violet-soft); color: var(--pn-violet); }
.pn-pill--success { background: var(--pn-success-soft); color: var(--pn-success); }
.pn-pill--danger  { background: var(--pn-danger-soft); color: var(--pn-danger); }
.pn-pill--warning { background: var(--pn-warning-soft); color: var(--pn-warning); }
.pn-pill--info    { background: var(--pn-info-soft); color: var(--pn-info); }
.pn-pill--dark    { background: var(--pn-ink); color: #fff; }
.pn-pill .material-symbols-rounded { font-size: 14px; }

/* Refresh tabs : noir/lime style (au lieu de primary-blue) */
.pn-tab--active {
    color: var(--pn-ink);
    background: var(--pn-lime);
    box-shadow: 0 2px 8px rgba(199, 240, 80, .35);
}
.pn-tab--active:hover { background: var(--pn-lime); color: var(--pn-ink); }
[data-theme="dark"] .pn-tab--active { color: var(--pn-ink); background: var(--pn-lime); }

/* Alerts */
.pn-alert {
    display: flex;
    gap: .65rem;
    align-items: flex-start;
    padding: .85rem 1rem;
    border-radius: var(--pn-radius);
    border: 1px solid;
    margin-bottom: 1rem;
}
.pn-alert .material-symbols-rounded { font-size: 20px; flex-shrink: 0; margin-top: 1px; }
.pn-alert--success { background: var(--pn-success-soft); color: var(--pn-success); border-color: rgba(16, 185, 129, .35); }
.pn-alert--danger  { background: var(--pn-danger-soft);  color: var(--pn-danger);  border-color: rgba(185, 28, 28, .35); }
.pn-alert--warning { background: var(--pn-warning-soft); color: var(--pn-warning); border-color: rgba(146, 64, 14, .35); }
.pn-alert--info    { background: var(--pn-info-soft);    color: var(--pn-info);    border-color: rgba(30, 64, 175, .35); }

/* Forms */
.pn-form-group { margin-bottom: 1.1rem; }
.pn-label {
    display: block;
    font-size: .85rem;
    font-weight: 600;
    color: var(--pn-text);
    margin-bottom: .35rem;
}
.pn-input,
.pn-select,
.pn-textarea {
    width: 100%;
    padding: .55rem .85rem;
    border-radius: var(--pn-radius-sm);
    border: 1px solid var(--pn-border-strong);
    background: var(--pn-surface);
    color: var(--pn-text);
    font-family: inherit;
    font-size: .9rem;
    transition: border-color var(--pn-transition), box-shadow var(--pn-transition);
}
.pn-input:focus,
.pn-select:focus,
.pn-textarea:focus {
    outline: 0;
    border-color: var(--pn-primary);
    box-shadow: 0 0 0 3px rgba(91, 107, 255, .18);
}
.pn-input::placeholder, .pn-textarea::placeholder { color: var(--pn-text-faint); }
.pn-textarea { min-height: 90px; resize: vertical; }
.pn-help { display: block; margin-top: .25rem; font-size: .75rem; color: var(--pn-text-muted); }
.pn-error { display: block; margin-top: .25rem; font-size: .8rem; color: var(--pn-danger); }
.pn-checkbox { display: inline-flex; align-items: center; gap: .5rem; font-size: .85rem; cursor: pointer; }
.pn-checkbox input { width: 16px; height: 16px; accent-color: var(--pn-primary); }

/* Dropdown (click to open via [data-pn-dropdown]) */
.pn-dropdown { position: relative; display: inline-flex; }
.pn-dropdown__menu {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    min-width: 220px;
    background: var(--pn-surface);
    border: 1px solid var(--pn-border);
    border-radius: var(--pn-radius);
    box-shadow: var(--pn-shadow-lg);
    padding: .35rem 0;
    z-index: 50;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: opacity .15s, transform .15s, visibility .15s;
}
.pn-dropdown__menu.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.pn-dropdown__header {
    padding: .5rem 1rem .65rem;
    border-bottom: 1px solid var(--pn-border);
    margin-bottom: .35rem;
}
.pn-dropdown__header strong { display: block; font-size: .85rem; color: var(--pn-text); }
.pn-dropdown__header small { font-size: .72rem; color: var(--pn-text-muted); }
.pn-dropdown__item {
    display: flex;
    align-items: center;
    gap: .55rem;
    padding: .5rem 1rem;
    background: none;
    border: 0;
    width: 100%;
    text-align: left;
    color: var(--pn-text);
    text-decoration: none;
    font-size: .87rem;
    cursor: pointer;
}
.pn-dropdown__item:hover { background: var(--pn-surface-hover); color: var(--pn-text); text-decoration: none; }
.pn-dropdown__item .material-symbols-rounded { font-size: 18px; color: var(--pn-text-muted); }
.pn-dropdown__item.is-danger { color: var(--pn-danger); }
.pn-dropdown__item.is-danger .material-symbols-rounded { color: var(--pn-danger); }
.pn-dropdown__item.is-danger:hover { background: var(--pn-danger-soft); }
.pn-dropdown__divider { height: 1px; background: var(--pn-border); margin: .35rem 0; }

/* Table simple */
.pn-table {
    width: 100%;
    border-collapse: collapse;
}
.pn-table thead th {
    text-align: left;
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--pn-text-muted);
    padding: .65rem 1rem;
    border-bottom: 1px solid var(--pn-border);
    font-weight: 600;
}
.pn-table tbody td {
    padding: .75rem 1rem;
    border-bottom: 1px solid var(--pn-border);
    font-size: .88rem;
}
.pn-table tbody tr:hover { background: var(--pn-surface-hover); }
.pn-table tbody tr:last-child td { border-bottom: 0; }

/* Empty state */
.pn-empty {
    text-align: center;
    padding: 3rem 1.5rem;
    background: var(--pn-surface);
    border: 1px dashed var(--pn-border-strong);
    border-radius: var(--pn-radius-lg);
}
.pn-empty .material-symbols-rounded {
    font-size: 3rem;
    color: var(--pn-primary);
}
.pn-empty h3 { margin: .75rem 0 .25rem; }
.pn-empty p { color: var(--pn-text-muted); }

/* Progress bar */
.pn-progress {
    height: 8px;
    background: var(--pn-surface-2);
    border-radius: var(--pn-radius-pill);
    overflow: hidden;
}
.pn-progress__bar {
    height: 100%;
    background: var(--pn-primary);
    transition: width .3s;
}

/* ---------- Admin variant (sidebar sombre) ---------- */

.pn-app--admin .pn-sidebar {
    background: #0F1115;
    border-right-color: #1B1F2A;
}
.pn-app--admin .pn-sidebar__brand {
    color: #fff;
    border-bottom-color: #1B1F2A;
}
.pn-app--admin .pn-sidebar__brand small {
    background: var(--pn-accent);
    color: #fff;
    padding: 1px 6px;
    border-radius: 4px;
    font-size: .65rem;
    margin-left: 4px;
}
.pn-app--admin .pn-nav-section { color: #6F7686; }
.pn-app--admin .pn-nav-item { color: #B5B9C5; }
.pn-app--admin .pn-nav-item:hover { background: #1B1F2A; color: #fff; }
.pn-app--admin .pn-nav-item.is-active { background: var(--pn-primary); color: #fff; }
.pn-app--admin .pn-sidebar__footer { border-top-color: #1B1F2A; }

[data-theme="dark"] .pn-app--admin .pn-sidebar { background: #0A0E15; border-right-color: #16202C; }

/* ---------- Auth layout (login / register) ---------- */

.pn-auth {
    min-height: 100vh;
    background: var(--pn-page-bg);
    display: grid;
    grid-template-columns: 1fr 1fr;
}
@media (max-width: 900px) {
    .pn-auth { grid-template-columns: 1fr; }
    .pn-auth__aside { display: none; }
}
.pn-auth__aside {
    position: relative;
    /* 1) Fond solide bleu (toujours visible, même si l'image custom manque) */
    background-color: var(--pn-primary);
    /* 2) Layers de fond : gradient bleu + image custom (si dispo) + pattern décoratif */
    background-image:
        linear-gradient(155deg, rgba(91, 107, 255, .85), rgba(56, 69, 201, .92)),
        url('/img/auth_bg.png'),
        radial-gradient(circle at top right, rgba(199, 240, 80, .12), transparent 50%),
        radial-gradient(circle at bottom left, rgba(167, 139, 250, .15), transparent 45%);
    background-size: cover, cover, 100% 100%, 100% 100%;
    background-position: center, center, center, center;
    background-repeat: no-repeat;
    color: #fff;
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
}
/* Pattern décoratif (formes flottantes via pseudo-element pour booster sans image) */
.pn-auth__aside::before {
    content: '';
    position: absolute; inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(255,255,255,.06) 0, transparent 18%),
        radial-gradient(circle at 80% 70%, rgba(199, 240, 80, .08) 0, transparent 22%),
        radial-gradient(circle at 60% 20%, rgba(255,255,255,.04) 0, transparent 15%);
    pointer-events: none;
}
/* Voile en bas pour la lisibilité des items checklist */
.pn-auth__aside::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0) 0%, rgba(15, 23, 42, .35) 100%);
    pointer-events: none;
}
.pn-auth__aside > * { position: relative; z-index: 1; }
.pn-auth__brand {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    color: #fff;
    font-weight: 800;
    font-size: 1.35rem;
    text-decoration: none;
}
.pn-auth__brand img { height: 36px; }
.pn-auth__brand:hover { color: #fff; text-decoration: none; }
.pn-auth__pitch h2 { color: #fff; font-size: 2rem; margin-bottom: 1rem; }
.pn-auth__pitch p { color: rgba(255,255,255,.85); max-width: 38ch; }
.pn-auth__pitch ul { list-style: none; padding: 0; margin: 1.5rem 0 0; }
.pn-auth__pitch li {
    padding: .35rem 0;
    display: flex;
    gap: .55rem;
    align-items: center;
    color: rgba(255,255,255,.92);
}
.pn-auth__main {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1.5rem;
}
.pn-auth__card {
    width: 100%;
    max-width: 420px;
    background: var(--pn-surface);
    border-radius: var(--pn-radius-xl);
    padding: 2.5rem;
    box-shadow: var(--pn-shadow-lg);
    border: 1px solid var(--pn-border);
}
.pn-auth__card h1 { font-size: 1.55rem; margin-bottom: .25rem; }
.pn-auth__lead { color: var(--pn-text-muted); margin-bottom: 1.5rem; }
.pn-auth__topbar {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 10;
}
.pn-auth__divider {
    display: flex;
    align-items: center;
    gap: .75rem;
    color: var(--pn-text-faint);
    font-size: .8rem;
    margin: 1.25rem 0;
}
.pn-auth__divider::before, .pn-auth__divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--pn-border);
}
.pn-google-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .6rem;
    width: 100%;
    padding: .6rem 1rem;
    border: 1px solid var(--pn-border-strong);
    border-radius: var(--pn-radius-sm);
    background: var(--pn-surface);
    color: var(--pn-text);
    font-weight: 600;
    text-decoration: none;
}
.pn-google-btn:hover { background: var(--pn-surface-hover); color: var(--pn-text); text-decoration: none; }
.pn-google-btn img { width: 18px; height: 18px; }

/* ---------- Public layout ---------- */

.pn-public {
    background: var(--pn-surface);
    min-height: 100vh;
}
.pn-public-nav {
    background: var(--pn-surface);
    border-bottom: 1px solid var(--pn-border);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 50;
}
.pn-public-nav__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    gap: 2rem;
}
.pn-public-nav__brand {
    color: var(--pn-text);
    text-decoration: none;
    font-weight: 800;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: .5rem;
}
.pn-public-nav__brand img { height: 32px; }
.pn-public-nav__brand:hover { color: var(--pn-text); text-decoration: none; }
.pn-public-nav__links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 1.5rem;
    flex: 1;
}
.pn-public-nav__links a {
    color: var(--pn-text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: .9rem;
}
.pn-public-nav__links a:hover { color: var(--pn-text); text-decoration: none; }
.pn-public-nav__actions { display: flex; gap: .5rem; align-items: center; }

.pn-public-footer {
    background: var(--pn-surface-2);
    padding: 3rem 0 1.5rem;
    margin-top: 4rem;
    border-top: 1px solid var(--pn-border);
}
.pn-public-footer__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
}
@media (max-width: 768px) {
    .pn-public-footer__inner { grid-template-columns: 1fr 1fr; }
}
.pn-public-footer h6 {
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    margin-bottom: .75rem;
    color: var(--pn-text-secondary);
}
.pn-public-footer a {
    display: block;
    color: var(--pn-text-muted);
    text-decoration: none;
    padding: .2rem 0;
    font-size: .88rem;
}
.pn-public-footer a:hover { color: var(--pn-text); }
.pn-public-footer__copy {
    max-width: 1200px;
    margin: 2rem auto 0;
    padding: 1.5rem 1.5rem 0;
    border-top: 1px solid var(--pn-border);
    text-align: center;
    color: var(--pn-text-muted);
    font-size: .8rem;
}

/* ---------- Utils ---------- */

.pn-hidden { display: none !important; }
.pn-text-muted { color: var(--pn-text-muted); }
.pn-text-danger { color: var(--pn-danger); }
.pn-text-success { color: var(--pn-success); }
.pn-text-center { text-align: center; }
.pn-flex { display: flex; }
.pn-flex-wrap { flex-wrap: wrap; }
.pn-gap-1 { gap: .35rem; }
.pn-gap-2 { gap: .65rem; }
.pn-gap-3 { gap: 1rem; }
.pn-mt-1 { margin-top: .5rem; }
.pn-mt-2 { margin-top: 1rem; }
.pn-mt-3 { margin-top: 1.5rem; }
.pn-mb-1 { margin-bottom: .5rem; }
.pn-mb-2 { margin-bottom: 1rem; }
.pn-mb-3 { margin-bottom: 1.5rem; }
.pn-grid { display: grid; }
.pn-grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.pn-grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.pn-grid-cols-auto { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
@media (max-width: 768px) {
    .pn-grid-cols-2, .pn-grid-cols-3 { grid-template-columns: 1fr; }
}

/* =============================================================================
   v2 — Form sections, file drop, color picker, project cards, visual editor
   ============================================================================= */

/* ---------- Form sections ---------- */
.pn-form-section {
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--pn-border);
}
.pn-form-section:last-of-type { border-bottom: 0; }
.pn-form-section__title { font-size: 1rem; font-weight: 600; margin: 0 0 .35rem; color: var(--pn-text); }
.pn-form-section__hint { color: var(--pn-text-muted); font-size: .875rem; margin: 0 0 1rem; }
.pn-form-section__header { display: flex; gap: .75rem; align-items: flex-start; margin-bottom: .75rem; }
.pn-form-section--highlight {
    background: var(--pn-primary-soft);
    border-radius: 12px;
    padding: 1.25rem;
    margin: 1.25rem 0;
    border: 1px solid var(--pn-primary-soft-strong);
}
.pn-form-section--highlight .pn-form-section__title { color: var(--pn-primary); }

.pn-step-bullet {
    flex: 0 0 32px; height: 32px; width: 32px;
    border-radius: 50%; display: grid; place-items: center;
    background: var(--pn-surface-2); color: var(--pn-text-muted);
    font-weight: 700; font-size: .9rem;
}
.pn-step-bullet--accent { background: var(--pn-primary); color: #fff; }

/* ---------- File drop ---------- */
.pn-file-drop {
    display: flex; gap: .75rem; align-items: center;
    padding: .75rem; border-radius: 12px;
    border: 2px dashed var(--pn-border-strong); background: var(--pn-surface-2);
    cursor: pointer; transition: all .15s;
}
.pn-file-drop:hover { border-color: var(--pn-primary); background: var(--pn-primary-soft); }
.pn-file-drop.is-dragover { border-color: var(--pn-primary); background: var(--pn-primary-soft); transform: scale(1.02); }
.pn-file-drop__preview {
    flex: 0 0 80px; width: 80px; height: 80px;
    border-radius: 10px; background: var(--pn-surface);
    display: grid; place-items: center; color: var(--pn-text-muted);
    overflow: hidden;
}
.pn-file-drop__preview img { display: block; }
.pn-file-drop__hint { font-size: .9rem; color: var(--pn-text); }
.pn-file-drop__hint strong { display: block; }
.pn-file-drop__hint small { color: var(--pn-text-muted); display: block; margin-top: .15rem; }

.pn-file-drop--small { flex-direction: column; align-items: center; padding: .65rem; text-align: center; }
.pn-file-drop--small .pn-file-drop__preview { width: 100%; height: 110px; }

/* ---------- Color picker (clean) ---------- */
.pn-color-picker { display: flex; align-items: center; gap: .5rem; }
.pn-color-picker__input {
    width: 40px; height: 40px;
    border: none; border-radius: 10px; padding: 0; cursor: pointer;
    box-shadow: inset 0 0 0 2px var(--pn-border);
}
.pn-color-picker__input::-webkit-color-swatch-wrapper { padding: 0; }
.pn-color-picker__input::-webkit-color-swatch { border: none; border-radius: 8px; }
.pn-color-picker__hex {
    font-family: ui-monospace, "SF Mono", Menlo, monospace;
    font-size: .85rem; color: var(--pn-text-muted);
    padding: .25rem .5rem; background: var(--pn-surface-2); border-radius: 6px;
}

.pn-color-field {
    display: block; padding: .85rem; border-radius: 12px;
    background: var(--pn-surface-2); border: 1px solid var(--pn-border);
    transition: border-color .15s;
}
.pn-color-field:hover { border-color: var(--pn-border-strong); }
.pn-color-field__label { font-weight: 500; font-size: .9rem; display: block; margin-bottom: .5rem; color: var(--pn-text); }
.pn-color-field__swatch { display: flex; align-items: center; gap: .5rem; }
.pn-color-field__swatch input[type="color"] {
    width: 44px; height: 32px; border: none; border-radius: 8px; padding: 0; cursor: pointer;
    box-shadow: inset 0 0 0 1px var(--pn-border-strong);
}
.pn-color-field__hex {
    font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: .8rem;
    color: var(--pn-text-muted);
}
.pn-color-field small { display: block; margin-top: .35rem; font-size: .75rem; }

/* ---------- Project cards (with gradient head) ---------- */
.pn-project-card {
    display: block; text-decoration: none; color: inherit;
    border-radius: 16px; overflow: hidden; background: var(--pn-surface);
    border: 1px solid var(--pn-border); box-shadow: var(--pn-shadow-sm);
    transition: transform .15s, box-shadow .15s, border-color .15s;
}
.pn-project-card:hover { transform: translateY(-2px); box-shadow: var(--pn-shadow); border-color: var(--pn-border-strong); }
.pn-project-card__head {
    height: 90px; position: relative; display: grid; place-items: center;
}
.pn-project-card__logo {
    width: 64px; height: 64px; border-radius: 14px; object-fit: cover;
    border: 3px solid rgba(255,255,255,.4); background: #fff;
    box-shadow: 0 4px 16px rgba(0,0,0,.15);
}
.pn-project-card__initial {
    width: 64px; height: 64px; border-radius: 14px;
    background: rgba(255,255,255,.95); color: var(--pn-text);
    display: grid; place-items: center;
    font-weight: 700; font-size: 1.5rem;
    box-shadow: 0 4px 16px rgba(0,0,0,.15);
}
.pn-project-card__body { padding: 1rem; }

.pn-project-header {
    display: flex; gap: 1.25rem; align-items: center; justify-content: space-between;
    padding: 1.5rem 1.75rem; border-radius: 16px;
    color: #fff; flex-wrap: wrap;
    box-shadow: var(--pn-shadow);
}
.pn-project-header h1 { margin: 0; color: #fff; font-size: 1.6rem; }
.pn-project-header p { margin: .25rem 0 0; color: rgba(255,255,255,.85); }
.pn-project-header__logo {
    width: 72px; height: 72px; border-radius: 16px; object-fit: cover;
    border: 3px solid rgba(255,255,255,.35); background: #fff; flex: 0 0 72px;
}
.pn-project-header__initial {
    width: 72px; height: 72px; border-radius: 16px; flex: 0 0 72px;
    background: rgba(255,255,255,.95); color: var(--pn-text);
    display: grid; place-items: center; font-weight: 700; font-size: 1.75rem;
}
.pn-project-header__info { min-width: 0; }
.pn-project-header__back { color: rgba(255,255,255,.85) !important; }

/* ---------- Bot card ---------- */
.pn-bot-card {
    background: var(--pn-surface); border: 1px solid var(--pn-border);
    border-radius: 14px; padding: 1.15rem;
    transition: transform .15s, box-shadow .15s, border-color .15s;
}
.pn-bot-card:hover { transform: translateY(-2px); box-shadow: var(--pn-shadow); border-color: var(--pn-border-strong); }
.pn-bot-card__logo {
    width: 48px; height: 48px; border-radius: 12px; object-fit: cover;
    flex: 0 0 48px;
}
.pn-bot-card__logo--placeholder {
    background: var(--pn-primary-soft); color: var(--pn-primary);
    display: grid; place-items: center; font-weight: 700;
}

/* ---------- Bot edit header ---------- */
.pn-bot-header {
    display: flex; gap: 1.25rem; align-items: center; flex-wrap: wrap;
    padding: 1.25rem; border-radius: 16px;
    background: var(--pn-surface); border: 1px solid var(--pn-border);
    margin-bottom: 1.25rem;
}
.pn-bot-header__logo {
    width: 56px; height: 56px; border-radius: 14px; object-fit: cover;
    flex: 0 0 56px;
}
.pn-bot-header__logo--placeholder {
    background: var(--pn-primary-soft); color: var(--pn-primary);
    display: grid; place-items: center; font-weight: 700; font-size: 1.1rem;
}

/* ---------- Tabs (pill style) ---------- */
.pn-tabs {
    display: inline-flex; gap: 4px; flex-wrap: wrap;
    background: var(--pn-surface);
    border: 1px solid var(--pn-border);
    border-radius: 12px;
    padding: 4px;
    margin-bottom: 1.5rem;
    box-shadow: var(--pn-shadow-sm);
}
.pn-tab {
    background: transparent; border: 0;
    padding: .55rem 1rem;
    border-radius: 8px;
    cursor: pointer; color: var(--pn-text-muted); font-weight: 500;
    display: inline-flex; gap: .4rem; align-items: center;
    transition: all .15s;
    font-size: .92rem;
    white-space: nowrap;
}
.pn-tab:hover { color: var(--pn-text); background: var(--pn-surface-hover); }
.pn-tab--active {
    color: #fff; background: var(--pn-primary);
    box-shadow: 0 2px 6px rgba(91, 107, 255, .35);
}
.pn-tab--active:hover { background: var(--pn-primary); color: #fff; }
.pn-tab .material-symbols-rounded { font-size: 1.05rem; }

@media (max-width: 768px) {
    .pn-tabs { width: 100%; overflow-x: auto; flex-wrap: nowrap; }
    .pn-tab { flex: 0 0 auto; }
}

/* Panel : caché par défaut, peu importe les classes ajoutées (specificity boost) */
[data-panel]:not(.pn-tab-panel--active) { display: none !important; }
.pn-tab-panel--active { display: block; }
/* L'éditeur visuel garde son layout grid quand actif */
.pn-editor.pn-tab-panel--active { display: grid; }
.pn-tab-panel-footer {
    margin-top: 1.5rem; max-width: 820px;
    display: flex; justify-content: flex-end;
    padding-top: 1rem; border-top: 1px solid var(--pn-border);
}

/* ---------- Toggle (better) ---------- */
.pn-toggle {
    display: inline-flex; gap: .65rem; align-items: center; cursor: pointer; user-select: none;
}
.pn-toggle input[type="checkbox"] { position: absolute; opacity: 0; pointer-events: none; }
.pn-toggle__track {
    position: relative; width: 40px; height: 22px;
    background: var(--pn-border-strong); border-radius: 999px;
    transition: background .15s;
    flex: 0 0 40px;
}
.pn-toggle__track::after {
    content: ''; position: absolute; top: 2px; left: 2px;
    width: 18px; height: 18px; border-radius: 50%;
    background: #fff; transition: transform .15s;
    box-shadow: var(--pn-shadow-sm);
}
.pn-toggle input:checked ~ .pn-toggle__track { background: var(--pn-primary); }
.pn-toggle input:checked ~ .pn-toggle__track::after { transform: translateX(18px); }

/* ---------- Segmented (radio group) ---------- */
.pn-segmented { display: inline-flex; background: var(--pn-surface-2); border-radius: 10px; padding: 3px; border: 1px solid var(--pn-border); }
.pn-segmented__item { flex: 1; }
.pn-segmented__item input { position: absolute; opacity: 0; }
.pn-segmented__item span {
    display: flex; gap: .35rem; align-items: center; justify-content: center;
    padding: .45rem .85rem; border-radius: 7px; cursor: pointer;
    color: var(--pn-text-muted); font-size: .9rem; font-weight: 500;
    transition: all .15s;
}
.pn-segmented__item .material-symbols-rounded { font-size: 1rem; }
.pn-segmented__item input:checked + span { background: var(--pn-surface); color: var(--pn-text); box-shadow: var(--pn-shadow-sm); }

/* ---------- Range ---------- */
.pn-range {
    -webkit-appearance: none; appearance: none;
    width: 100%; height: 6px; border-radius: 3px;
    background: var(--pn-border-strong); outline: none;
}
.pn-range::-webkit-slider-thumb {
    -webkit-appearance: none; appearance: none;
    width: 18px; height: 18px; border-radius: 50%;
    background: var(--pn-primary); cursor: pointer;
    border: 2px solid #fff; box-shadow: var(--pn-shadow-sm);
}
.pn-range::-moz-range-thumb {
    width: 18px; height: 18px; border-radius: 50%;
    background: var(--pn-primary); cursor: pointer;
    border: 2px solid #fff; box-shadow: var(--pn-shadow-sm);
}

/* ---------- Icon picker ---------- */
.pn-icon-picker { display: grid; grid-template-columns: repeat(auto-fill, minmax(56px, 1fr)); gap: .5rem; }
.pn-icon-picker__item { position: relative; }
.pn-icon-picker__item input { position: absolute; opacity: 0; }
.pn-icon-picker__item span {
    display: grid; place-items: center; height: 56px; border-radius: 10px;
    background: var(--pn-surface-2); border: 2px solid transparent;
    color: var(--pn-text-muted); cursor: pointer; transition: all .15s;
}
.pn-icon-picker__item:hover span { background: var(--pn-primary-soft); color: var(--pn-primary); }
.pn-icon-picker__item input:checked + span { background: var(--pn-primary); color: #fff; border-color: var(--pn-primary); }
.pn-icon-picker__item .material-symbols-rounded { font-size: 1.5rem; }

/* Tile "+" upload custom dans le picker */
.pn-icon-picker__item--upload { cursor: pointer; }
.pn-icon-picker__upload-inner {
    display: grid; place-items: center; height: 56px; border-radius: 10px;
    background: var(--pn-surface-2); border: 2px dashed var(--pn-border-strong);
    color: var(--pn-text-muted); transition: all .15s; position: relative; overflow: hidden;
}
.pn-icon-picker__item--upload:hover .pn-icon-picker__upload-inner {
    background: var(--pn-primary-soft); color: var(--pn-primary); border-color: var(--pn-primary);
    border-style: solid;
}
.pn-icon-picker__upload-inner img { width: 100%; height: 100%; object-fit: cover; border-radius: 8px; }
.pn-icon-picker__remove {
    position: absolute; top: 2px; right: 2px;
    width: 18px; height: 18px; border-radius: 50%; border: 0;
    background: rgba(0,0,0,.6); color: #fff; cursor: pointer;
    font-size: 14px; line-height: 1; display: grid; place-items: center;
}
.pn-icon-picker__remove:hover { background: var(--pn-danger); }
[data-theme="dark"] .pn-icon-picker__upload-inner { background: var(--pn-surface); }

/* =============================================================================
   File Server (Knowledge base)
   ============================================================================= */
.pn-fs {
    background: var(--pn-surface);
    border: 1px solid var(--pn-border);
    border-radius: 16px;
    overflow: hidden;
}
.pn-fs__toolbar {
    display: flex; gap: 1rem; align-items: center;
    padding: .75rem 1rem;
    border-bottom: 1px solid var(--pn-border);
    background: var(--pn-surface-2);
    flex-wrap: wrap;
}
.pn-fs__search {
    flex: 1; min-width: 240px;
    position: relative;
    display: flex; align-items: center;
}
.pn-fs__search .material-symbols-rounded {
    position: absolute; left: .75rem; color: var(--pn-text-muted); font-size: 1.1rem; pointer-events: none;
}
.pn-fs__search input {
    width: 100%; padding: .55rem .75rem .55rem 2.4rem;
    border-radius: 10px; border: 1px solid var(--pn-border);
    background: var(--pn-surface); color: var(--pn-text);
    font-size: .9rem; outline: none;
    transition: border-color .15s, box-shadow .15s;
}
.pn-fs__search input:focus { border-color: var(--pn-primary); box-shadow: 0 0 0 3px rgba(91,107,255,.15); }
.pn-fs__stats { display: flex; gap: .5rem; }

.pn-fs__view-toggle {
    display: inline-flex; gap: 2px;
    background: var(--pn-surface); border: 1px solid var(--pn-border);
    border-radius: 8px; padding: 2px;
}
.pn-fs__view {
    background: transparent; border: 0; padding: .35rem .55rem;
    border-radius: 6px; cursor: pointer; color: var(--pn-text-muted);
    display: grid; place-items: center;
}
.pn-fs__view:hover { color: var(--pn-text); }
.pn-fs__view.is-active { background: var(--pn-primary); color: #fff; }
.pn-fs__view .material-symbols-rounded { font-size: 1.1rem; }

/* Grid view (default) */
.pn-fs__grid {
    padding: 1rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: .85rem;
}
.pn-fs__item {
    display: flex; gap: .85rem; align-items: flex-start;
    padding: .85rem;
    background: var(--pn-surface); border: 1px solid var(--pn-border);
    border-radius: 12px;
    position: relative; min-width: 0;
    transition: transform .15s, box-shadow .15s, border-color .15s;
}
.pn-fs__item:hover {
    transform: translateY(-2px); box-shadow: var(--pn-shadow);
    border-color: var(--pn-border-strong);
}
.pn-fs__item:hover .pn-fs__actions { opacity: 1; }

.pn-fs__icon {
    flex: 0 0 48px; width: 48px; height: 56px;
    border-radius: 8px;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    position: relative;
    font-weight: 700; font-size: .65rem; letter-spacing: .05em;
    gap: .15rem;
}
.pn-fs__icon .material-symbols-rounded { font-size: 1.6rem; }
.pn-fs__type { text-transform: uppercase; }

.pn-fs__info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: .15rem; }
.pn-fs__title {
    display: block;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    font-size: .95rem; color: var(--pn-text);
}
.pn-fs__sub {
    color: var(--pn-text-muted); font-size: .78rem;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    display: block;
}
.pn-fs__meta {
    display: flex; gap: .4rem; align-items: center; flex-wrap: wrap;
    margin-top: .35rem; font-size: .75rem;
}
.pn-fs__meta .pn-pill {
    display: inline-flex; align-items: center; gap: .25rem;
    padding: .15rem .5rem; font-size: .7rem;
}
.pn-fs__meta .pn-pill .material-symbols-rounded { font-size: .85rem; }
.pn-fs__err { display: block; margin-top: .3rem; font-size: .72rem; }

.pn-fs__actions {
    position: absolute; top: .5rem; right: .5rem;
    display: flex; gap: .25rem;
    opacity: 0; transition: opacity .15s;
}
.pn-fs__action {
    width: 28px; height: 28px; border-radius: 6px; border: 0;
    background: var(--pn-surface); color: var(--pn-text-muted);
    cursor: pointer; display: grid; place-items: center;
    box-shadow: var(--pn-shadow-sm);
}
.pn-fs__action:hover { background: var(--pn-primary-soft); color: var(--pn-primary); }
.pn-fs__action--danger:hover { background: var(--pn-danger-soft); color: var(--pn-danger); }
.pn-fs__action .material-symbols-rounded { font-size: 1rem; }

/* List view */
.pn-fs__grid--list { grid-template-columns: 1fr; }
.pn-fs__grid--list .pn-fs__item {
    border-radius: 8px;
    padding: .65rem .85rem;
}
.pn-fs__grid--list .pn-fs__icon {
    flex: 0 0 32px; width: 32px; height: 32px;
}
.pn-fs__grid--list .pn-fs__icon .material-symbols-rounded { font-size: 1.1rem; }
.pn-fs__grid--list .pn-fs__type { display: none; }
.pn-fs__grid--list .pn-fs__actions { position: static; opacity: 1; align-self: center; }
.pn-fs__grid--list .pn-fs__meta { margin-top: .15rem; }

.pn-fs__empty-search {
    text-align: center; padding: 3rem 1rem;
    color: var(--pn-text-muted);
}
.pn-fs__empty-search .material-symbols-rounded { font-size: 3rem; opacity: .4; }
.pn-fs__empty-search p { margin-top: .5rem; }

/* Always show actions on touch devices */
@media (hover: none) {
    .pn-fs__actions { opacity: 1; }
}

/* =============================================================================
   Dialog (modal)
   ============================================================================= */
dialog.pn-dialog {
    border: 0; padding: 0; border-radius: 16px;
    background: var(--pn-surface); color: var(--pn-text);
    box-shadow: 0 24px 64px rgba(0, 0, 0, .25);
    max-width: 540px; width: 92vw;
    animation: pn-dlg-in .2s ease-out;
}
dialog.pn-dialog::backdrop {
    background: rgba(0, 0, 0, .35);
    backdrop-filter: blur(2px);
}
@keyframes pn-dlg-in {
    from { opacity: 0; transform: translateY(8px) scale(.98); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
.pn-dialog__form { display: flex; flex-direction: column; }
.pn-dialog__form--large { max-width: 720px; }
.pn-dialog__head {
    padding: 1.1rem 1.25rem;
    border-bottom: 1px solid var(--pn-border);
    display: flex; align-items: center; gap: .5rem;
}
.pn-dialog__head h3 {
    margin: 0; font-size: 1.05rem;
    display: flex; align-items: center; gap: .5rem;
}
.pn-dialog__close {
    margin-left: auto; background: transparent; border: 0;
    cursor: pointer; font-size: 1.5rem;
    color: var(--pn-text-muted);
    width: 28px; height: 28px; border-radius: 6px;
    display: grid; place-items: center;
}
.pn-dialog__close:hover { background: var(--pn-surface-hover); color: var(--pn-text); }
.pn-dialog__body { padding: 1.25rem; overflow-y: auto; max-height: 70vh; }
.pn-dialog__body p { margin-top: 0; }
.pn-dialog__foot {
    padding: .9rem 1.25rem;
    border-top: 1px solid var(--pn-border);
    background: var(--pn-surface-2);
    display: flex; gap: .5rem; justify-content: flex-end;
}

[data-theme="dark"] .pn-fs__toolbar { background: var(--pn-surface); }
[data-theme="dark"] dialog.pn-dialog::backdrop { background: rgba(0, 0, 0, .55); }
[data-theme="dark"] .pn-fs__action { background: var(--pn-surface-2); }

/* =============================================================================
   v3 — Hero typography, stats grids, list items, mobile drawer
   ============================================================================= */

/* Hero heading */
.pn-h-hero {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -.03em;
    margin: 0 0 .5rem;
    color: var(--pn-text);
}

/* Stats grid : auto-fit avec un mini de 220px */
.pn-stats--4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}
@media (max-width: 1100px) { .pn-stats--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .pn-stats--4 { grid-template-columns: 1fr; } }

/* 2/3 split grid */
.pn-grid--2-3 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}
@media (max-width: 900px) { .pn-grid--2-3 { grid-template-columns: 1fr; } }

/* Card paddings */
.pn-card--padded { padding: 1.5rem; }
.pn-card { border-radius: var(--pn-radius-xl); }

/* Button size sm */
.pn-btn--sm { padding: .4rem .85rem; font-size: .82rem; }
.pn-btn--sm .material-symbols-rounded { font-size: 16px; }

/* Progress (avec variante large) */
.pn-progress--lg { height: 10px; }
.pn-progress__bar--warning { background: linear-gradient(90deg, var(--pn-warning) 0%, var(--pn-danger) 100%); }

/* List items (project list, etc.) */
.pn-list { display: flex; flex-direction: column; gap: .25rem; }
.pn-list__item {
    display: flex; gap: .85rem; align-items: center;
    padding: .75rem .85rem;
    border-radius: var(--pn-radius);
    color: var(--pn-text); text-decoration: none;
    transition: background var(--pn-transition);
}
.pn-list__item:hover { background: var(--pn-surface-2); text-decoration: none; color: var(--pn-text); }
.pn-list__avatar {
    width: 44px; height: 44px; flex: 0 0 44px;
    border-radius: var(--pn-radius);
    display: grid; place-items: center;
    font-weight: 700; font-size: 1rem;
    overflow: hidden;
}
.pn-list__avatar img { width: 100%; height: 100%; object-fit: cover; }
.pn-list__main { flex: 1; min-width: 0; }
.pn-list__main strong { display: block; font-weight: 600; }
.pn-list__main small { display: block; color: var(--pn-text-muted); font-size: .8rem; margin-top: .15rem; }

/* =============================================================================
   Mobile drawer sidebar
   ============================================================================= */
.pn-mobile-trigger {
    display: none;
    width: 40px; height: 40px;
    border-radius: var(--pn-radius-pill);
    border: 0; background: var(--pn-surface);
    color: var(--pn-text);
    align-items: center; justify-content: center;
    cursor: pointer;
    box-shadow: var(--pn-shadow-sm);
}
.pn-mobile-trigger .material-symbols-rounded { font-size: 22px; }

.pn-backdrop {
    position: fixed; inset: 0;
    background: rgba(15, 23, 42, .45);
    backdrop-filter: blur(4px);
    z-index: 90;
    opacity: 0; pointer-events: none;
    transition: opacity var(--pn-transition);
}
.pn-backdrop.is-open { opacity: 1; pointer-events: auto; }

@media (max-width: 900px) {
    .pn-mobile-trigger { display: inline-flex; }
    .pn-sidebar {
        position: fixed; inset: 0 auto 0 0;
        width: 280px;
        transform: translateX(-100%);
        transition: transform var(--pn-transition-slow);
        z-index: 100;
        box-shadow: var(--pn-shadow-xl);
    }
    .pn-sidebar.is-open { transform: translateX(0); }
    .pn-main { padding-left: 0 !important; }
}

/* Page header responsive */
@media (max-width: 700px) {
    .pn-page-header { flex-direction: column; align-items: stretch; }
    .pn-page-header .pn-flex { width: 100%; }
}

/* ---------- Buttons variants ---------- */
.pn-btn--sm { font-size: .85rem; padding: .4rem .8rem; }
.pn-btn--lg { font-size: 1rem; padding: .75rem 1.4rem; }
.pn-btn--light { background: #fff; color: var(--pn-text); border-color: rgba(255,255,255,.4); }
.pn-btn--light:hover { background: rgba(255,255,255,.95); }
.pn-btn--ghost-light { background: transparent; color: rgba(255,255,255,.95); border-color: rgba(255,255,255,.35); }
.pn-btn--ghost-light:hover { background: rgba(255,255,255,.15); color: #fff; }

/* ---------- Textarea code ---------- */
.pn-textarea--code { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: .85rem; line-height: 1.5; }

/* =============================================================================
   Visual chatbot editor — layout + live preview
   ============================================================================= */
.pn-editor {
    display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 1.5rem;
    align-items: flex-start;
}
@media (max-width: 1100px) { .pn-editor { grid-template-columns: 1fr; } }

.pn-editor__panel {
    background: var(--pn-surface); border: 1px solid var(--pn-border); border-radius: 16px;
    padding: 0; overflow: hidden;
}
.pn-editor__section {
    border-bottom: 1px solid var(--pn-border);
}
.pn-editor__section:last-of-type { border-bottom: 0; }
.pn-editor__section > summary {
    list-style: none; cursor: pointer;
    padding: 1rem 1.25rem; display: flex; gap: .75rem; align-items: center;
    user-select: none;
    transition: background .15s;
}
.pn-editor__section > summary::-webkit-details-marker { display: none; }
.pn-editor__section > summary:hover { background: var(--pn-surface-hover); }
.pn-editor__section > summary > span:nth-child(2) { font-weight: 600; }
.pn-editor__section > summary small { margin-left: auto; }
.pn-editor__section > summary::after {
    content: 'expand_more'; font-family: 'Material Symbols Rounded'; font-size: 1.25rem;
    color: var(--pn-text-muted); transition: transform .15s;
    margin-left: .5rem;
}
.pn-editor__section[open] > summary::after { transform: rotate(180deg); }
.pn-editor__group { padding: 0 1.25rem 1.25rem; }
.pn-editor__actions {
    padding: 1.25rem; border-top: 1px solid var(--pn-border);
    background: var(--pn-surface-2);
    display: flex; justify-content: flex-end;
}

.pn-editor__preview-wrap {
    position: sticky; top: 1.25rem;
}

/* ---------- Preview widget ---------- */
.pn-preview {
    background: var(--pn-surface); border: 1px solid var(--pn-border); border-radius: 16px;
    padding: 1rem;
}
.pn-preview__device {
    background: var(--pn-page-bg); border-radius: 10px;
    overflow: hidden; height: 480px; position: relative;
    border: 1px solid var(--pn-border);
}
.pn-preview__site { height: 100%; position: relative; background: #fff; }
.pn-preview__site-bar {
    display: flex; gap: .35rem; align-items: center;
    padding: .5rem .65rem; border-bottom: 1px solid var(--pn-border); background: var(--pn-surface-2);
}
.pn-preview__site-bar span {
    width: 9px; height: 9px; border-radius: 50%; background: #d4d4d4;
}
.pn-preview__site-bar em {
    font-style: normal; margin-left: auto;
    font-size: .7rem; color: var(--pn-text-muted);
    background: #fff; padding: .15rem .5rem; border-radius: 6px;
    border: 1px solid var(--pn-border);
}
.pn-preview__site-body { padding: 1rem .85rem; }
.pn-preview__site-row { height: 8px; border-radius: 4px; background: var(--pn-surface-2); margin-bottom: .55rem; }

.pn-preview__widget { position: absolute; bottom: 16px; pointer-events: none; }
.pn-preview__widget--bottom-right { right: 16px; }
.pn-preview__widget--bottom-left { left: 16px; }

.pn-preview__chat {
    width: 280px;
    background: var(--pn-pv-bg-color, #fff);
    color: var(--pn-pv-text-color, #111);
    border-radius: var(--pn-pv-radius, 16px);
    font-family: var(--pn-pv-font, Inter), system-ui, sans-serif;
    font-size: var(--pn-pv-font-size, 14px);
    box-shadow: 0 16px 48px rgba(0,0,0,.18);
    overflow: hidden; pointer-events: auto;
    display: flex; flex-direction: column;
    margin-bottom: 12px;
}
.pn-preview__chat-head {
    display: flex; gap: .55rem; align-items: center;
    background: var(--pn-pv-header-bg, var(--pn-primary));
    color: var(--pn-pv-header-text, #fff);
    padding: .65rem .8rem;
}
.pn-preview__chat-head-avatar {
    width: 32px; height: 32px; border-radius: 50%;
    background: rgba(255,255,255,.25); color: #fff;
    display: grid; place-items: center; font-weight: 700;
    overflow: hidden; flex: 0 0 32px;
}
.pn-preview__chat-head-avatar img { width: 100%; height: 100%; object-fit: cover; }
.pn-preview__chat-head strong { display: block; font-size: .85em; font-weight: 600; }
.pn-preview__chat-head small { display: block; font-size: .7em; opacity: .75; }
.pn-preview__chat-close {
    margin-left: auto; background: transparent; border: 0;
    color: inherit; opacity: .75; cursor: pointer; padding: 2px;
}
.pn-preview__chat-close .material-symbols-rounded { font-size: 1.1em; }

.pn-preview__chat-body {
    padding: .8rem; background: var(--pn-pv-bg-color, #fff);
    flex: 1; overflow: auto;
    display: flex; flex-direction: column; gap: .5rem;
}
.pn-preview__chat-msg {
    max-width: 80%; padding: .5rem .65rem; border-radius: 12px;
    font-size: .85em; line-height: 1.4;
}
.pn-preview__chat-msg--bot {
    align-self: flex-start;
    background: var(--pn-surface-2);
    color: var(--pn-pv-text-color, #111);
    border-bottom-left-radius: 4px;
}
.pn-preview__chat-msg--user {
    align-self: flex-end;
    background: var(--pn-pv-primary-color, var(--pn-primary));
    color: #fff;
    border-bottom-right-radius: 4px;
}
.pn-preview__chat-input {
    padding: .5rem .8rem; border-top: 1px solid rgba(0,0,0,.06);
    display: flex; gap: .5rem; align-items: center;
    background: var(--pn-pv-bg-color, #fff);
    color: rgba(0,0,0,.4); font-size: .8em;
}
.pn-preview__chat-input .material-symbols-rounded {
    margin-left: auto; color: var(--pn-pv-primary-color, var(--pn-primary)); font-size: 1.1em;
}
.pn-preview__chat-branding {
    text-align: center; padding: .35rem;
    font-size: .65em; color: rgba(0,0,0,.45);
    background: rgba(0,0,0,.02);
}
.pn-preview__chat-branding strong { color: var(--pn-pv-primary-color, var(--pn-primary)); }

.pn-preview__bubble {
    width: var(--pn-pv-bubble, 56px); height: var(--pn-pv-bubble, 56px);
    border-radius: 50%; border: 0; cursor: pointer;
    background: var(--pn-pv-primary-color, var(--pn-primary));
    color: var(--pn-pv-header-text, #fff);
    display: grid; place-items: center;
    box-shadow: 0 8px 24px rgba(0,0,0,.22);
    margin-left: auto; pointer-events: auto;
}
.pn-preview__widget--bottom-left .pn-preview__bubble { margin-left: 0; margin-right: auto; }
.pn-preview__bubble .material-symbols-rounded { font-size: calc(var(--pn-pv-bubble, 56px) * 0.45); }
.pn-preview__bubble img {
    width: 60%; height: 60%;
    object-fit: contain;
    border-radius: 50%;
}

.pn-preview__caption {
    text-align: center; margin: .75rem 0 0;
    color: var(--pn-text-muted); font-size: .8rem;
    display: flex; gap: .35rem; align-items: center; justify-content: center;
}
.pn-preview__caption .material-symbols-rounded { font-size: 1rem; }

/* ---------- Dark mode overrides for new components ---------- */
[data-theme="dark"] .pn-file-drop { background: var(--pn-surface); }
[data-theme="dark"] .pn-file-drop:hover { background: rgba(91, 107, 255, .15); }
[data-theme="dark"] .pn-color-field { background: var(--pn-surface); }
[data-theme="dark"] .pn-preview__site { background: var(--pn-surface-2); }
[data-theme="dark"] .pn-preview__site-bar { background: var(--pn-surface); }
[data-theme="dark"] .pn-preview__site-row { background: var(--pn-surface); }
[data-theme="dark"] .pn-icon-picker__item span { background: var(--pn-surface); }
[data-theme="dark"] .pn-segmented { background: var(--pn-surface); }