:root {
    --liaison-font: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --liaison-bg: #eef4f8;
    --liaison-bg-soft: #f6f9fc;
    --liaison-surface: #ffffff;
    --liaison-surface-soft: #f7fafc;
    --liaison-header: #0e4163;
    --liaison-header-deep: #08324d;
    --liaison-header-text: #ffffff;
    --liaison-rail: #edf4f8;
    --liaison-rail-border: #d8e3ec;
    --liaison-text: #172033;
    --liaison-muted: #64748b;
    --liaison-line: #d9e2ea;
    --liaison-accent: #0f6f95;
    --liaison-accent-strong: #0b5d7d;
    --liaison-accent-soft: rgba(15, 111, 149, .12);
    --liaison-success: #23845b;
    --liaison-warning: #b7791f;
    --liaison-danger: #be3a3a;
    --liaison-radius: 10px;
    --liaison-radius-lg: 14px;
    --liaison-topbar-height: 72px;
    --liaison-rail-width: 72px;
    --liaison-shadow: 0 14px 34px rgba(15, 35, 52, .11);
    --liaison-shadow-soft: 0 5px 18px rgba(15, 35, 52, .08);
}

[data-bs-theme="dark"] {
    --liaison-bg: #0c1724;
    --liaison-bg-soft: #101d2c;
    --liaison-surface: #142234;
    --liaison-surface-soft: #18283d;
    --liaison-header: #071829;
    --liaison-header-deep: #071320;
    --liaison-header-text: #f8fafc;
    --liaison-rail: #0f1c2b;
    --liaison-rail-border: rgba(148, 163, 184, .18);
    --liaison-text: #e5edf5;
    --liaison-muted: #9caec0;
    --liaison-line: rgba(148, 163, 184, .18);
    --liaison-accent: #38bdf8;
    --liaison-accent-strong: #7dd3fc;
    --liaison-accent-soft: rgba(56, 189, 248, .14);
    --liaison-shadow: 0 16px 36px rgba(0, 0, 0, .28);
    --liaison-shadow-soft: 0 8px 22px rgba(0, 0, 0, .22);
}

* { box-sizing: border-box; }
html { min-height: 100%; }
body {
    min-height: 100vh;
    margin: 0;
    color: var(--liaison-text);
    background: radial-gradient(circle at top left, rgba(15, 111, 149, .10), transparent 34%), var(--liaison-bg);
    font-family: var(--liaison-font);
    font-size: 14px;
}

a { color: var(--liaison-accent-strong); }
.liaison-bg { display: none; }
.liaison-app { min-height: 100vh; }
.homelab-shell,
.liaison-shell { min-height: calc(100vh - var(--liaison-topbar-height)); display: flex; }
.liaison-shell-full { min-height: 100vh; display: grid; place-items: center; }
.homelab-main,
.liaison-main { min-width: 0; flex: 1; display: flex; flex-direction: column; }
.homelab-main-full,
.liaison-main-full { width: 100%; min-height: 100vh; display: grid; place-items: center; }
.liaison-content { max-width: 1480px; padding-left: 22px !important; padding-right: 22px !important; }

.homelab-topbar,
.liaison-topbar {
    min-height: var(--liaison-topbar-height);
    display: grid;
    grid-template-columns: minmax(220px, auto) minmax(0, 1fr) auto;
    align-items: center;
    gap: 18px;
    padding: 0 22px;
    background: linear-gradient(90deg, var(--liaison-header), var(--liaison-header-deep));
    color: var(--liaison-header-text);
    box-shadow: var(--liaison-shadow-soft);
    position: sticky;
    top: 0;
    z-index: 50;
}

.liaison-brand { display: inline-flex; align-items: center; gap: 12px; min-width: 0; }
.liaison-brand-logo {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    display: grid;
    place-items: center;
    object-fit: contain;
    border-radius: 11px;
    background: rgba(255, 255, 255, .95);
    box-shadow: 0 8px 18px rgba(0, 0, 0, .16);
}
.liaison-brand-fallback { color: var(--liaison-accent-strong); font-weight: 900; font-size: 22px; }
.liaison-brand-text { min-width: 0; }
.liaison-brand-text strong { display: block; color: #fff; font-size: 20px; line-height: 1.05; font-weight: 800; letter-spacing: -.02em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.liaison-brand-text small { display: block; color: rgba(255, 255, 255, .68); font-size: 10px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.liaison-topbar-title { min-width: 0; color: rgba(255, 255, 255, .90); font-size: 17px; font-weight: 800; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.liaison-actions { display: inline-flex; align-items: center; justify-content: flex-end; gap: 10px; }
.liaison-icon-button,
.liaison-avatar-link {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    display: grid;
    place-items: center;
    position: relative;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 999px;
    color: #fff;
    background: rgba(255, 255, 255, .08);
    text-decoration: none;
}
.liaison-icon-button:hover,
.liaison-avatar-link:hover { color: #fff; background: rgba(255, 255, 255, .16); }
.topbar-profile-avatar { width: 42px; height: 42px; max-width: 42px; max-height: 42px; min-width: 42px; min-height: 42px; object-fit: cover; border-radius: 50%; }
.topbar-message-count { min-width: 18px; height: 18px; display: grid; place-items: center; position: absolute; top: -5px; right: -5px; border-radius: 999px; color: #fff; background: #ef4444; font-size: 10px; font-weight: 900; }
.topbar-message-dot { width: 8px; height: 8px; position: absolute; right: 5px; bottom: 5px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 0 2px var(--liaison-header); }
.liaison-maintenance { font-weight: 800; }
.liaison-logout-form { margin: 0; }
.liaison-logout { min-height: 36px; border: 0; border-radius: 9px; font-weight: 800; background: rgba(255, 255, 255, .14); }
.liaison-logout:hover { background: rgba(255, 255, 255, .22); }

.homelab-sidebar,
.liaison-rail {
    width: var(--liaison-rail-width);
    min-height: calc(100vh - var(--liaison-topbar-height));
    flex: 0 0 var(--liaison-rail-width);
    padding: 12px 8px 16px;
    background: var(--liaison-rail);
    border-right: 1px solid var(--liaison-rail-border);
    box-shadow: 8px 0 20px rgba(15, 35, 52, .05);
    position: sticky;
    top: var(--liaison-topbar-height);
    z-index: 35;
}

.liaison-rail-nav { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.liaison-rail-details { position: relative; width: 100%; }
.liaison-rail-details.disabled { opacity: .45; pointer-events: none; }
.liaison-rail-details > summary { list-style: none; cursor: pointer; }
.liaison-rail-details > summary::-webkit-details-marker { display: none; }
.liaison-rail-link {
    width: 48px;
    min-height: 48px;
    display: grid;
    place-items: center;
    margin: 0 auto;
    border: 0;
    border-radius: 14px;
    color: var(--liaison-muted);
    background: transparent;
    text-decoration: none;
    transition: background .14s ease, color .14s ease, transform .14s ease;
}
.liaison-rail-link span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.liaison-rail-link i { font-size: 18px; }
.liaison-rail-link:hover,
.liaison-rail-details[open] > .liaison-rail-link { color: var(--liaison-accent-strong); background: var(--liaison-accent-soft); transform: translateY(-1px); }
.liaison-rail-link.active,
.liaison-rail-details.active > .liaison-rail-link { color: #ffffff; background: linear-gradient(135deg, var(--liaison-accent), var(--liaison-accent-strong)); box-shadow: 0 10px 18px rgba(15, 111, 149, .24); }
.liaison-rail-link.disabled { opacity: .45; pointer-events: none; }

.liaison-side-panel {
    width: 286px;
    max-height: calc(100vh - var(--liaison-topbar-height) - 24px);
    position: fixed;
    left: calc(var(--liaison-rail-width) + 10px);
    top: calc(var(--liaison-topbar-height) + 12px);
    z-index: 45;
    display: none;
    overflow: auto;
    padding: 12px;
    border: 1px solid var(--liaison-line);
    border-radius: var(--liaison-radius-lg);
    color: var(--liaison-text);
    background: var(--liaison-surface);
    box-shadow: var(--liaison-shadow);
}
.liaison-rail-details[open] > .liaison-side-panel { display: block; }
@media (min-width: 801px) {
    /* Le panneau desktop n'est rendu qu'après calcul de sa position.
       Cela évite tout flash à la position de secours lors de l'ouverture native de <details>. */
    .liaison-rail-details[open] > .liaison-side-panel { display: none; }
    .liaison-rail-details[open][data-liaison-panel-positioned="true"] > .liaison-side-panel { display: block; }
}
.liaison-panel-heading {
    min-height: 42px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 10px 10px;
    border-bottom: 1px solid var(--liaison-line);
    color: var(--liaison-text);
    font-size: 15px;
    font-weight: 900;
}
.liaison-panel-heading i { width: 20px; color: var(--liaison-accent-strong); text-align: center; }
.liaison-panel-list { padding-top: 10px; }
.liaison-panel-link,
.liaison-panel-sublink {
    min-height: 40px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 10px;
    color: var(--liaison-text);
    font-size: 13px;
    font-weight: 750;
    text-decoration: none;
}
.liaison-panel-link i,
.liaison-panel-sublink i,
.liaison-panel-section-title i { width: 18px; text-align: center; color: var(--liaison-accent-strong); }
.liaison-panel-link:hover,
.liaison-panel-sublink:hover,
.liaison-panel-link.active,
.liaison-panel-sublink.active { background: var(--liaison-accent-soft); color: var(--liaison-accent-strong); }
.liaison-panel-link.disabled,
.liaison-panel-sublink.disabled { opacity: .45; pointer-events: none; }
.liaison-panel-section { padding-top: 6px; }
.liaison-panel-section-title { display: flex; align-items: center; gap: 10px; padding: 8px 10px 4px; color: var(--liaison-muted); font-size: 12px; font-weight: 900; text-transform: uppercase; letter-spacing: .04em; }
.liaison-panel-sublist { padding: 0 0 4px 18px; }

.card,
.homelab-card,
.module-card,
.admin-card,
.dashboard-card {
    color: var(--liaison-text);
    background: var(--liaison-surface);
    border: 1px solid var(--liaison-line);
    border-radius: var(--liaison-radius-lg);
    box-shadow: var(--liaison-shadow-soft);
}
.card-header,
.card-footer { background: var(--liaison-surface-soft); border-color: var(--liaison-line); }
.text-muted,
.form-text,
.form-help { color: var(--liaison-muted) !important; }
.form-control,
.form-select {
    color: var(--liaison-text);
    background-color: var(--liaison-surface);
    border-color: var(--liaison-line);
    border-radius: 9px;
}
.form-control:focus,
.form-select:focus { border-color: var(--liaison-accent); box-shadow: 0 0 0 .2rem var(--liaison-accent-soft); }
.btn-primary { background: var(--liaison-accent); border-color: var(--liaison-accent); }
.btn-primary:hover { background: var(--liaison-accent-strong); border-color: var(--liaison-accent-strong); }
.table { --bs-table-bg: transparent; --bs-table-color: var(--liaison-text); --bs-table-border-color: var(--liaison-line); }
.alert { border-radius: var(--liaison-radius); }
.badge { font-weight: 800; }

.homelab-mobile-menu-toggle,
.homelab-mobile-backdrop { display: none; }

@media (max-width: 1180px) {
    .liaison-topbar { grid-template-columns: minmax(190px, auto) minmax(0, 1fr) auto; gap: 10px; padding-inline: 16px; }
    .liaison-brand-text strong { font-size: 17px; }
    .liaison-topbar-title { font-size: 14px; }
    .liaison-logout { width: 42px; padding: 0; overflow: hidden; }
    .liaison-logout i { margin: 0 !important; }
}

@media (max-width: 768px) {
    :root { --liaison-topbar-height: 64px; --liaison-rail-width: 282px; }
    body { font-size: 16px; }
    .homelab-mobile-menu-toggle {
        width: 42px;
        height: 42px;
        display: grid;
        place-items: center;
        position: fixed;
        left: 12px;
        top: 11px;
        z-index: 80;
        border: 1px solid rgba(255, 255, 255, .2);
        border-radius: 999px;
        color: #fff;
        background: var(--liaison-header);
        box-shadow: var(--liaison-shadow-soft);
    }
    .homelab-mobile-menu-toggle span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
    .homelab-mobile-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 60;
        pointer-events: none;
        opacity: 0;
        background: rgba(2, 8, 23, .55);
        transition: opacity .16s ease;
    }
    body.homelab-mobile-menu-open .homelab-mobile-backdrop { pointer-events: auto; opacity: 1; }
    .liaison-topbar {
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 8px;
        min-height: var(--liaison-topbar-height);
        padding: 8px 10px 8px 64px;
    }
    .liaison-brand-logo { width: 38px; height: 38px; flex-basis: 38px; }
    .liaison-brand-text strong { max-width: 44vw; font-size: 17px; }
    .liaison-brand-text small,
    .liaison-topbar-title,
    .liaison-maintenance,
    .liaison-logout-form { display: none; }
    .homelab-shell,
    .liaison-shell { display: block; min-height: calc(100vh - var(--liaison-topbar-height)); }
    .homelab-sidebar,
    .liaison-rail {
        width: min(282px, calc(100vw - 34px));
        min-height: auto;
        max-height: calc(100vh - 82px);
        display: block;
        position: fixed;
        left: 12px;
        top: 74px;
        z-index: 70;
        padding: 12px;
        border: 1px solid var(--liaison-line);
        border-radius: 18px;
        overflow: auto;
        pointer-events: none;
        opacity: 0;
        transform: translateY(-8px);
        background: var(--liaison-surface);
        box-shadow: var(--liaison-shadow);
        transition: opacity .16s ease, transform .16s ease;
    }
    body.homelab-mobile-menu-open .homelab-sidebar,
    body.homelab-mobile-menu-open .liaison-rail { pointer-events: auto; opacity: 1; transform: translateY(0); }
    .liaison-rail-nav { align-items: stretch; gap: 6px; }
    .liaison-rail-link {
        width: 100%;
        min-height: 48px;
        display: flex;
        justify-content: flex-start;
        gap: 12px;
        padding: 0 12px;
        margin: 0;
        border-radius: 12px;
        color: var(--liaison-text);
        background: var(--liaison-surface-soft);
    }
    .liaison-rail-link span { position: static; width: auto; height: auto; overflow: visible; clip: auto; white-space: normal; font-weight: 850; }
    .liaison-rail-link.active,
    .liaison-rail-details.active > .liaison-rail-link { color: #fff; }
    .liaison-side-panel {
        width: auto;
        max-height: none;
        position: static;
        display: none;
        margin-top: 6px;
        padding: 8px;
        box-shadow: none;
        border-radius: 13px;
    }
    .liaison-rail-details[open] > .liaison-side-panel { display: block; }
    .liaison-panel-heading { display: none; }
    .liaison-panel-list { padding-top: 0; }
    .liaison-actions { gap: 6px; }
    .liaison-icon-button,
    .liaison-avatar-link { width: 38px; height: 38px; flex-basis: 38px; }
    .topbar-profile-avatar { width: 38px; height: 38px; min-width: 38px; min-height: 38px; max-width: 38px; max-height: 38px; }
    .liaison-content { padding: 16px 12px !important; }
    .card,
    .homelab-card,
    .module-card,
    .admin-card,
    .dashboard-card { border-radius: 14px; }
    .btn { min-height: 42px; }
    .btn-sm { min-height: 38px; }
    .table-responsive { border-radius: 12px; }
    .d-flex.gap-2,
    .d-flex.gap-3 { flex-wrap: wrap; }
}

/* PrismCSE / Homelab Liaison - Menu manager page */
.menu-manager-card {
    overflow: visible;
}

.menu-tree-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 16px;
    border: 1px solid var(--liaison-line);
    border-radius: var(--liaison-radius-lg);
    color: var(--liaison-text);
    background: var(--liaison-surface-soft);
}

.menu-tree-toolbar > div:first-child {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.menu-tree-toolbar strong {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--liaison-text);
}

.menu-tree-toolbar span {
    color: var(--liaison-muted);
    font-size: .92rem;
}

.menu-tree-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
}

.menu-tree-legend span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: .82rem;
    font-weight: 800;
    white-space: nowrap;
}

.menu-legend-dot {
    width: 10px;
    height: 10px;
    display: inline-block;
    border-radius: 999px;
}

.menu-legend-dot.level-1 { background: #2563eb; }
.menu-legend-dot.level-2 { background: #0891b2; }
.menu-legend-dot.level-3 { background: #7c3aed; }

.menu-tree-root-drop,
.menu-tree-dropzone {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 36px;
    padding: 8px 12px;
    border: 1px dashed var(--liaison-line);
    border-radius: 12px;
    color: var(--liaison-muted);
    background: var(--liaison-surface-soft);
    font-size: .84rem;
    font-weight: 850;
}

.menu-tree-root-drop {
    display: flex;
}

.menu-tree-root-drop.is-drop-target,
.menu-tree-dropzone.is-drop-target {
    color: var(--liaison-accent-strong);
    border-color: var(--liaison-accent) !important;
    background: var(--liaison-accent-soft) !important;
    box-shadow: inset 0 0 0 1px var(--liaison-accent);
}

.menu-tree {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 0;
    padding: 0;
}

.menu-tree.is-dragging-tree .menu-tree-dropzone {
    display: flex;
}

.menu-tree-node {
    position: relative;
    list-style: none;
    margin: 0;
    padding: 0;
}

.menu-tree-node.is-dragging {
    opacity: .45;
}

.menu-tree-card {
    position: relative;
    display: grid;
    grid-template-columns: minmax(260px, 1fr) auto;
    align-items: center;
    gap: 16px;
    padding: 12px 14px;
    border: 1px solid var(--liaison-line);
    border-radius: 16px;
    color: var(--liaison-text);
    background: var(--liaison-surface);
    box-shadow: var(--liaison-shadow-soft);
}

.menu-tree-level-1 > .menu-tree-card {
    border-left: 5px solid #2563eb;
    background: linear-gradient(90deg, rgba(37, 99, 235, .08), var(--liaison-surface) 44%);
}

.menu-tree-level-2 > .menu-tree-card {
    border-left: 5px solid #0891b2;
    background: linear-gradient(90deg, rgba(8, 145, 178, .08), var(--liaison-surface) 44%);
}

.menu-tree-level-3 > .menu-tree-card {
    border-left: 5px solid #7c3aed;
    background: linear-gradient(90deg, rgba(124, 58, 237, .08), var(--liaison-surface) 44%);
}

.menu-tree-main {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.menu-tree-handle {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    border: 0;
    border-radius: 10px;
    color: var(--liaison-muted);
    background: var(--liaison-surface-soft);
    cursor: grab;
}

.menu-tree-handle:active {
    cursor: grabbing;
}

.menu-tree-icon {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    border-radius: 12px;
    color: var(--liaison-accent-strong);
    background: var(--liaison-accent-soft);
}

.menu-tree-title {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.menu-tree-name {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    min-width: 0;
}

.menu-tree-name strong {
    color: var(--liaison-text);
    font-size: .98rem;
}

.menu-level-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 8px;
    border-radius: 999px;
    color: #fff;
    background: #2563eb;
    font-size: .72rem;
    font-weight: 900;
    letter-spacing: .01em;
}

.menu-tree-level-2 > .menu-tree-card .menu-level-badge { background: #0891b2; }
.menu-tree-level-3 > .menu-tree-card .menu-level-badge { background: #7c3aed; }

.menu-tree-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 12px;
    color: var(--liaison-muted);
    font-size: .8rem;
}

.menu-tree-meta span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.menu-tree-route,
.menu-tree-id {
    overflow-wrap: anywhere;
}

.menu-tree-route {
    color: var(--liaison-accent-strong);
    font-weight: 800;
}

.menu-tree-route.is-empty {
    color: var(--liaison-muted);
    font-weight: 700;
}

.menu-tree-controls {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 10px;
}

.menu-switch {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin: 0;
    color: var(--liaison-muted);
    font-size: .82rem;
    font-weight: 850;
    white-space: nowrap;
}

.menu-role-select {
    min-width: 150px;
    max-width: 210px;
}

.menu-role-inheritance {
    flex-basis: 100%;
    color: var(--liaison-muted);
    font-weight: 750;
    text-align: right;
}

.menu-tree-children {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 8px 0 0 28px;
    padding: 0 0 0 24px;
    border-left: 2px solid var(--liaison-line);
}

.menu-tree-level-2 > .menu-tree-children {
    margin-left: 34px;
    border-left-style: dashed;
}

.menu-tree-level-3 > .menu-tree-children {
    display: none;
}

.menu-tree-level-2::before,
.menu-tree-level-3::before {
    content: '';
    position: absolute;
    top: 28px;
    left: -24px;
    width: 22px;
    border-top: 2px solid var(--liaison-line);
}

.menu-tree-drop-inside {
    grid-column: 1 / -1;
    min-height: 32px;
    margin-top: 10px;
}

.menu-tree.is-dragging-tree .menu-tree-card {
    transition: background .15s ease, border-color .15s ease, box-shadow .15s ease;
}

.menu-tree-node:hover > .menu-tree-card {
    border-color: var(--liaison-accent);
}

@media (max-width: 1200px) {
    .menu-tree-card {
        grid-template-columns: 1fr;
    }

    .menu-tree-controls {
        justify-content: flex-start;
        padding-left: 48px;
    }

    .menu-role-inheritance {
        text-align: left;
    }
}

@media (max-width: 760px) {
    .menu-tree-toolbar {
        align-items: flex-start;
        flex-direction: column;
    }

    .menu-tree-card {
        padding: 12px;
    }

    .menu-tree-main {
        align-items: flex-start;
    }

    .menu-tree-controls {
        padding-left: 0;
    }

    .menu-tree-children {
        margin-left: 12px;
        padding-left: 14px;
    }

    .menu-tree-level-2::before,
    .menu-tree-level-3::before {
        left: -14px;
        width: 12px;
    }

    .menu-role-select {
        width: 100%;
        max-width: none;
    }
}

/* Authentication pages ---------------------------------------------------- */
.liaison-shell-full,
.liaison-main-full {
    min-height: 100vh;
}

.liaison-main-full .liaison-content {
    width: 100%;
    max-width: 1120px;
    padding: 32px !important;
}

.login-wrapper {
    width: min(100%, 960px);
    margin: 0 auto;
}

.login-card {
    display: grid;
    grid-template-columns: minmax(280px, .9fr) minmax(320px, 1.1fr);
    overflow: hidden;
    min-height: 520px;
    border: 1px solid var(--liaison-line);
    border-radius: 24px;
    background: var(--liaison-surface);
    box-shadow: 0 28px 80px rgba(15, 35, 52, .16);
}

.login-card.wide {
    grid-template-columns: 1fr;
    max-width: 780px;
    margin: 0 auto;
}

.login-hero {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 14px;
    padding: 46px;
    color: #fff;
    background:
        radial-gradient(circle at 25% 15%, rgba(255, 255, 255, .20), transparent 28%),
        linear-gradient(145deg, var(--liaison-header), var(--liaison-header-deep));
}

.login-card.wide .login-hero {
    min-height: 240px;
}

.login-hero .brand-mark.large,
.login-hero .brand-logo-image {
    width: 112px;
    height: 112px;
    max-width: 112px;
    max-height: 112px;
    object-fit: contain;
    border-radius: 22px;
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 18px 42px rgba(0, 0, 0, .24);
}

.login-hero .brand-mark.large:not(img) {
    display: grid;
    place-items: center;
    color: var(--liaison-header);
    font-size: 42px;
    font-weight: 900;
}

.login-hero h1 {
    margin: 8px 0 0;
    color: #fff;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1;
    font-weight: 850;
    letter-spacing: -.04em;
}

.login-hero p {
    max-width: 420px;
    margin: 0;
    color: rgba(255, 255, 255, .78);
    font-size: 1rem;
    line-height: 1.55;
}

.login-form {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    padding: 48px;
    background: linear-gradient(180deg, rgba(255, 255, 255, .04), rgba(15, 111, 149, .04)), var(--liaison-surface);
}

.login-form .form-label {
    margin: 0;
    color: var(--liaison-text);
    font-weight: 800;
}

.login-form .form-control {
    min-height: 48px;
    border: 1px solid var(--liaison-line);
    border-radius: 12px;
    color: var(--liaison-text);
    background: var(--liaison-surface-soft);
}

.login-form .form-control:focus {
    color: var(--liaison-text);
    background: var(--liaison-surface);
    border-color: var(--liaison-accent);
    box-shadow: 0 0 0 .22rem var(--liaison-accent-soft);
}

.login-form .btn-primary {
    min-height: 50px;
    border: 0;
    border-radius: 13px;
    color: #fff;
    background: linear-gradient(135deg, var(--liaison-accent), var(--liaison-accent-strong));
    font-weight: 850;
    box-shadow: 0 14px 28px rgba(15, 111, 149, .22);
}

.login-form .btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 34px rgba(15, 111, 149, .28);
}

.login-form .btn-primary.is-disabled,
.login-form .btn-primary:disabled {
    opacity: .56;
    transform: none;
    box-shadow: none;
}

.login-form .form-help {
    margin-top: 16px;
    color: var(--liaison-muted);
    text-align: center;
}


[data-bs-theme="dark"] .login-card {
    box-shadow: 0 28px 80px rgba(0, 0, 0, .36);
}

[data-bs-theme="dark"] .login-form {
    background: linear-gradient(180deg, rgba(56, 189, 248, .05), rgba(15, 23, 42, .12)), var(--liaison-surface);
}

@media (max-width: 860px) {
    .liaison-main-full .liaison-content {
        padding: 18px !important;
    }

    .login-card {
        grid-template-columns: 1fr;
        min-height: 0;
        border-radius: 20px;
    }

    .login-hero {
        min-height: auto;
        align-items: center;
        padding: 34px 26px 28px;
        text-align: center;
    }

    .login-hero .brand-mark.large,
    .login-hero .brand-logo-image {
        width: 92px;
        height: 92px;
        max-width: 92px;
        max-height: 92px;
        border-radius: 18px;
    }

    .login-form {
        padding: 28px 22px 26px;
    }
}

@media (max-width: 480px) {
    .liaison-main-full .liaison-content {
        padding: 12px !important;
    }

    .login-card {
        border-radius: 18px;
    }

    .login-hero h1 {
        font-size: 2rem;
    }

    .login-form {
        padding: 24px 18px;
    }
}

/* Configuration site: aperçu logo contraint */
.settings-brand-logo-row {
    align-items: flex-start;
}
.settings-brand-logo-current {
    min-width: 0;
}
.settings-logo-preview-wrap {
    display: flex;
    align-items: center;
    gap: .65rem;
    min-width: 0;
}
.settings-logo-preview-image {
    width: 42px;
    height: 42px;
    min-width: 42px;
    max-width: 42px;
    max-height: 42px;
    object-fit: contain;
    border-radius: 10px;
    display: block;
    background: rgba(255,255,255,.72);
    border: 1px solid rgba(148,163,184,.35);
    padding: 3px;
}
@media (max-width: 767.98px) {
    .settings-logo-preview-wrap {
        margin-top: .25rem;
    }
    .settings-logo-preview-image {
        width: 48px;
        height: 48px;
        min-width: 48px;
        max-width: 48px;
        max-height: 48px;
    }
}

/* Login background image option */
.login-background-media {
    position: fixed;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
    background: var(--bs-body-bg, #eef3f8);
}
.login-background-media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(8, 18, 32, .46);
    z-index: 1;
}
.login-background-media img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: saturate(.96) contrast(1.04);
}
.login-wrapper,
.pulse-login-wrapper {
    position: relative;
    z-index: 1;
}
.login-background-media + .login-wrapper .login-card,
.login-background-media + .pulse-login-wrapper .pulse-login-card,
.login-background-media ~ .login-wrapper .login-card,
.login-background-media ~ .pulse-login-wrapper .pulse-login-card {
    backdrop-filter: blur(18px) saturate(135%);
}
.settings-login-background-row {
    align-items: flex-start;
}
.settings-login-background-current {
    display: flex;
    flex-direction: column;
    gap: .5rem;
}
.settings-login-background-preview-wrap {
    display: flex;
    align-items: center;
    gap: .75rem;
}
.settings-login-background-preview-image {
    width: 132px;
    max-width: 132px;
    height: 74px;
    max-height: 74px;
    object-fit: cover;
    border-radius: 12px;
    border: 1px solid rgba(148, 163, 184, .35);
    background: rgba(148, 163, 184, .12);
    box-shadow: 0 10px 24px rgba(15, 23, 42, .12);
}
@media (max-width: 768px) {
    .settings-login-background-preview-wrap {
        align-items: flex-start;
        flex-direction: column;
    }
    .settings-login-background-preview-image {
        width: min(100%, 240px);
        max-width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
    }
}


/* Login Prism'CSE permanent brand + configurable site logo */
.login-static-brand-image {
    width: 356px;
    height: 200px;
    max-width: 100%;
    object-fit: contain;
    display: block;
    border-radius: 18px;
    background: #000;
    box-shadow: 0 18px 42px rgba(0, 0, 0, .24);
}

.login-option-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 96px;
    margin: 0 0 24px;
}

.login-option-logo-image,
.login-option-logo-fallback {
    width: 92px;
    height: 92px;
    max-width: 92px;
    max-height: 92px;
    object-fit: contain;
    border-radius: 22px;
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 14px 32px rgba(15, 23, 42, .18);
}

.login-option-logo-fallback {
    display: grid;
    place-items: center;
    color: #0f6f95;
    font-size: 34px;
    font-weight: 900;
}

.pulse-login-hero .login-static-brand-image {
    margin: 0 auto 22px;
}

.pulse-login-form .login-option-logo {
    margin-bottom: 18px;
}

@media (max-width: 860px) {
    .login-static-brand-image {
        width: min(356px, 100%);
        height: auto;
        aspect-ratio: 356 / 200;
    }

    .login-option-logo {
        min-height: 82px;
        margin-bottom: 18px;
    }

    .login-option-logo-image,
    .login-option-logo-fallback {
        width: 76px;
        height: 76px;
        max-width: 76px;
        max-height: 76px;
        border-radius: 18px;
    }
}


/* PrismCSE fixed sidebar desktop */
@media (min-width: 801px) {
    body:not(.homelab-login-page) .homelab-topbar,
    body:not(.homelab-login-page) .liaison-topbar {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        height: var(--liaison-topbar-height);
        z-index: 60;
    }
    body:not(.homelab-login-page) .homelab-sidebar,
    body:not(.homelab-login-page) .liaison-rail {
        position: fixed;
        top: var(--liaison-topbar-height);
        left: 0;
        bottom: 0;
        height: calc(100vh - var(--liaison-topbar-height));
        min-height: calc(100vh - var(--liaison-topbar-height));
        z-index: 45;
        overflow: visible;
    }
    body:not(.homelab-login-page) .liaison-rail-nav {
        max-height: calc(100vh - var(--liaison-topbar-height) - 24px);
        overflow-y: auto;
        overscroll-behavior: contain;
        scrollbar-width: thin;
    }
    body:not(.homelab-login-page) .homelab-main:not(.homelab-main-full),
    body:not(.homelab-login-page) .liaison-main:not(.liaison-main-full) {
        margin-left: var(--liaison-rail-width);
        padding-top: var(--liaison-topbar-height);
        width: calc(100% - var(--liaison-rail-width));
    }
}

/* Topbar role badge ------------------------------------------------------- */
.liaison-avatar-with-role {
    position: relative;
    overflow: visible;
}

.topbar-scope-badges {
    position: absolute;
    right: -4px;
    bottom: -3px;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 2px;
    pointer-events: none;
}

.topbar-role-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: auto;
    min-width: 17px;
    height: 15px;
    max-width: 26px;
    padding: 0 4px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, .96);
    box-shadow: 0 2px 5px rgba(0, 0, 0, .25);
    font-size: .44rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: .01em;
    color: #fff;
    white-space: nowrap;
    text-transform: uppercase;
    pointer-events: none;
}
.topbar-role-badge-super-admin { background: linear-gradient(135deg, #7c3aed, #be185d); }
.topbar-role-badge-admin { background: linear-gradient(135deg, #2563eb, #0f766e); }
.topbar-role-badge-direction { background: linear-gradient(135deg, #b45309, #dc2626); }
.topbar-role-badge-cse { background: linear-gradient(135deg, #059669, #0d9488); }

@media (max-width: 768px) {
    .topbar-scope-badges {
        right: -2px;
        bottom: -2px;
        gap: 1px;
    }
    .topbar-role-badge {
        min-width: 16px;
        height: 14px;
        max-width: 24px;
        padding: 0 3px;
        font-size: .40rem;
    }
}

/* TOTP setup QR code */
.totp-setup-grid,
.totp-profile-setup {
    display: grid;
    grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
    margin: 1rem 0;
}
.totp-qr-panel,
.totp-manual-panel {
    border: 1px solid rgba(148, 163, 184, .32);
    border-radius: 18px;
    background: rgba(255, 255, 255, .88);
    box-shadow: 0 18px 48px rgba(15, 23, 42, .14);
    padding: 1rem;
}
[data-bs-theme="dark"] .totp-qr-panel,
[data-bs-theme="dark"] .totp-manual-panel,
.theme-dark .totp-qr-panel,
.theme-dark .totp-manual-panel {
    background: rgba(15, 23, 42, .76);
    border-color: rgba(148, 163, 184, .24);
}
.totp-qr-title {
    margin-bottom: .75rem;
    color: var(--bs-heading-color, #111827);
    font-size: .95rem;
    font-weight: 800;
    text-align: center;
}
.totp-qr-image {
    display: block;
    width: min(100%, 240px);
    height: auto;
    margin: 0 auto;
    padding: .6rem;
    border-radius: 14px;
    background: #fff;
    border: 1px solid rgba(15, 23, 42, .12);
}
.totp-qr-help {
    margin: .75rem 0 0;
    color: var(--bs-secondary-color, #64748b);
    font-size: .88rem;
    text-align: center;
}
.totp-uri-details summary {
    cursor: pointer;
    color: var(--bs-primary, #0f6f8f);
    font-weight: 700;
}
@media (max-width: 768px) {
    .totp-setup-grid,
    .totp-profile-setup {
        grid-template-columns: 1fr;
    }
    .totp-qr-image {
        width: min(100%, 220px);
    }
}

.bot-protection-field {
    position: absolute;
    left: -10000px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

@keyframes altcha-spin {
    to { transform: rotate(360deg); }
}

.altcha-widget-wrapper {
    display: block;
    margin: 0.75rem 0;
}

.altcha-widget-wrapper[data-altcha-error="official-widget-missing"]::after {
    content: "Validation anti-robot indisponible.";
    display: block;
    margin-top: 0.5rem;
    font-size: 0.875rem;
}

/* CSP-safe utility classes: replace previous inline style attributes. */
.text-preserve-lines {
    white-space: pre-wrap;
}

.profile-avatar-large {
    width: 128px;
    height: 128px;
}

.homelab-debug-error {
    white-space: pre-wrap;
    padding: 16px;
    background: #1b1b1b;
    color: #f8f8f2;
    border-radius: 8px;
}

/* ========================================================================
   PrismCSE Horizon 1.0.0
   Modern CSE workspace inspired by contemporary employee portals.
   ======================================================================== */
:root {
    --horizon-font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --horizon-page: #f7f4ef;
    --horizon-page-strong: #f2eee7;
    --horizon-surface: #ffffff;
    --horizon-surface-soft: #f8fafb;
    --horizon-surface-tint: #eef7f7;
    --horizon-header: #173654;
    --horizon-header-deep: #102a45;
    --horizon-header-soft: #264766;
    --horizon-text: #152238;
    --horizon-muted: #6d7888;
    --horizon-line: #e3e6ea;
    --horizon-teal: #267f88;
    --horizon-teal-strong: #1e6b73;
    --horizon-teal-soft: #e0f0f0;
    --horizon-coral: #f2a177;
    --horizon-coral-soft: #fff0e8;
    --horizon-success: #2b8a68;
    --horizon-warning: #c5872a;
    --horizon-danger: #c94d55;
    --horizon-info: #397aa8;
    --horizon-shadow: 0 16px 42px rgba(35, 48, 61, .10);
    --horizon-shadow-soft: 0 8px 24px rgba(35, 48, 61, .075);
    --horizon-radius-xl: 24px;
    --horizon-radius-lg: 18px;
    --horizon-radius: 14px;
    --horizon-header-height: 76px;

    /* Legacy theme tokens used by copied complete views. */
    --liaison-font: var(--horizon-font);
    --liaison-bg: var(--horizon-page);
    --liaison-bg-soft: var(--horizon-page-strong);
    --liaison-surface: var(--horizon-surface);
    --liaison-surface-soft: var(--horizon-surface-soft);
    --liaison-header: var(--horizon-header);
    --liaison-header-deep: var(--horizon-header-deep);
    --liaison-header-text: #ffffff;
    --liaison-rail: var(--horizon-surface);
    --liaison-rail-border: var(--horizon-line);
    --liaison-text: var(--horizon-text);
    --liaison-muted: var(--horizon-muted);
    --liaison-line: var(--horizon-line);
    --liaison-accent: var(--horizon-teal);
    --liaison-accent-strong: var(--horizon-teal-strong);
    --liaison-accent-soft: rgba(38, 127, 136, .13);
    --liaison-success: var(--horizon-success);
    --liaison-warning: var(--horizon-warning);
    --liaison-danger: var(--horizon-danger);
    --liaison-radius: var(--horizon-radius);
    --liaison-radius-lg: var(--horizon-radius-lg);
    --liaison-shadow: var(--horizon-shadow);
    --liaison-shadow-soft: var(--horizon-shadow-soft);
}

[data-bs-theme="dark"] {
    --horizon-page: #0f1722;
    --horizon-page-strong: #111c29;
    --horizon-surface: #172332;
    --horizon-surface-soft: #1b2939;
    --horizon-surface-tint: #18323a;
    --horizon-header: #0c2136;
    --horizon-header-deep: #091a2c;
    --horizon-header-soft: #173550;
    --horizon-text: #eef4f8;
    --horizon-muted: #a9b7c5;
    --horizon-line: rgba(196, 211, 224, .14);
    --horizon-teal: #5bb8bd;
    --horizon-teal-strong: #7ecbd0;
    --horizon-teal-soft: rgba(91, 184, 189, .14);
    --horizon-coral: #ffb28a;
    --horizon-coral-soft: rgba(255, 178, 138, .13);
    --horizon-success: #67c59f;
    --horizon-warning: #e4b65e;
    --horizon-danger: #f27b83;
    --horizon-info: #7bb9e1;
    --horizon-shadow: 0 18px 48px rgba(0, 0, 0, .34);
    --horizon-shadow-soft: 0 10px 28px rgba(0, 0, 0, .24);

    --liaison-bg: var(--horizon-page);
    --liaison-bg-soft: var(--horizon-page-strong);
    --liaison-surface: var(--horizon-surface);
    --liaison-surface-soft: var(--horizon-surface-soft);
    --liaison-header: var(--horizon-header);
    --liaison-header-deep: var(--horizon-header-deep);
    --liaison-text: var(--horizon-text);
    --liaison-muted: var(--horizon-muted);
    --liaison-line: var(--horizon-line);
    --liaison-accent: var(--horizon-teal);
    --liaison-accent-strong: var(--horizon-teal-strong);
    --liaison-accent-soft: var(--horizon-teal-soft);
    --liaison-shadow: var(--horizon-shadow);
    --liaison-shadow-soft: var(--horizon-shadow-soft);
}

html { scroll-behavior: smooth; }
body.horizon-body {
    min-height: 100vh;
    color: var(--horizon-text);
    background:
        radial-gradient(circle at 13% 7%, rgba(242, 161, 119, .10), transparent 26rem),
        radial-gradient(circle at 83% 8%, rgba(38, 127, 136, .10), transparent 28rem),
        var(--horizon-page);
    font-family: var(--horizon-font);
    font-size: 15px;
    line-height: 1.5;
}
.horizon-page-glow {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(255,255,255,.17), transparent 20rem);
}
[data-bs-theme="dark"] .horizon-page-glow { background: none; }
.horizon-app { min-height: 100vh; }
.horizon-main { min-width: 0; position: relative; z-index: 0; }
.horizon-content {
    width: min(100%, 1540px);
    margin: 0 auto;
    padding: 12px 34px 48px;
    position: relative;
    z-index: 0;
}
.horizon-main-public {
    min-height: 100vh;
    display: grid;
    place-items: center;
}
.horizon-main-public .horizon-content {
    width: min(100%, 1160px);
    padding: 32px;
}

/* Header --------------------------------------------------------------- */
.horizon-header {
    min-height: var(--horizon-header-height);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 8px 14px 0;
}
.horizon-header-inner {
    min-height: 68px;
    display: grid;
    grid-template-columns: minmax(175px, auto) minmax(0, 1fr);
    align-items: center;
    position: relative;
    gap: 18px;
    padding: 0 18px;
    border-radius: 0 18px 0 18px;
    color: #fff;
    background: linear-gradient(103deg, var(--horizon-header), var(--horizon-header-deep));
    box-shadow: 0 10px 24px rgba(13, 37, 60, .20);
}
.horizon-brand {
    min-width: 0;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    text-decoration: none;
}
.horizon-brand:hover { color: #fff; }
.horizon-brand-logo,
.horizon-brand-fallback {
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    display: grid;
    place-items: center;
    object-fit: contain;
    border-radius: 14px;
    color: var(--horizon-header);
    background: rgba(255,255,255,.96);
    box-shadow: 0 7px 18px rgba(0,0,0,.17);
}
.horizon-brand-fallback { font-size: 20px; }
.horizon-brand-copy { min-width: 0; line-height: 1.05; }
.horizon-brand-copy strong {
    max-width: 180px;
    display: block;
    overflow: hidden;
    color: #fff;
    font-size: 18px;
    font-weight: 900;
    letter-spacing: -.025em;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.horizon-brand-copy small {
    display: block;
    margin-top: 4px;
    color: rgba(255,255,255,.67);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}
.horizon-mobile-toggle { display: none; }
.horizon-navigation-slot { min-width: 0; width: 100%; }

/* Horizontal navigation ------------------------------------------------ */
.horizon-nav { min-width: 0; }
.horizon-nav-scroll {
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 2px;
    overflow: visible;
}
.horizon-nav-group { position: relative; }
.horizon-nav-group > summary { list-style: none; cursor: pointer; }
.horizon-nav-group > summary::-webkit-details-marker { display: none; }
.horizon-nav-link {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0 11px;
    border: 0;
    border-radius: 10px;
    color: rgba(255,255,255,.83);
    background: transparent;
    font-size: 13px;
    font-weight: 720;
    text-decoration: none;
    white-space: nowrap;
    transition: color .16s ease, background .16s ease, transform .16s ease;
}
.horizon-nav-link > i:first-child { display: none; }
.horizon-nav-link:hover,
.horizon-nav-group[open] > .horizon-nav-link {
    color: #fff;
    background: rgba(255,255,255,.09);
}
.horizon-nav-link.active,
.horizon-nav-group.active > .horizon-nav-link {
    position: relative;
    color: #fff;
    background: rgba(255,255,255,.13);
}
.horizon-nav-link.active::after,
.horizon-nav-group.active > .horizon-nav-link::after {
    content: "";
    height: 3px;
    position: absolute;
    left: 13px;
    right: 13px;
    bottom: -13px;
    border-radius: 999px 999px 0 0;
    background: var(--horizon-coral);
}
.horizon-nav-link.disabled,
.horizon-nav-group.disabled { opacity: .42; pointer-events: none; }
.horizon-nav-chevron {
    margin-left: 1px;
    font-size: 9px;
    opacity: .65;
    transition: transform .16s ease;
}
.horizon-nav-group[open] .horizon-nav-chevron { transform: rotate(180deg); }
.horizon-dropdown {
    width: 330px;
    max-height: min(70vh, 560px);
    position: absolute;
    top: calc(100% + 15px);
    left: 0;
    z-index: 120;
    overflow: auto;
    padding: 12px;
    border: 1px solid var(--horizon-line);
    border-radius: 18px;
    color: var(--horizon-text);
    background: color-mix(in srgb, var(--horizon-surface) 96%, transparent);
    box-shadow: var(--horizon-shadow);
    backdrop-filter: blur(18px);
}
.horizon-nav-group:nth-last-child(-n+2) .horizon-dropdown { left: auto; right: 0; }
.horizon-dropdown-heading {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 7px 8px 12px;
    border-bottom: 1px solid var(--horizon-line);
}
.horizon-dropdown-icon {
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    color: var(--horizon-teal-strong);
    background: var(--horizon-teal-soft);
}
.horizon-dropdown-heading strong { display: block; color: var(--horizon-text); font-size: 14px; font-weight: 900; }
.horizon-dropdown-heading small { display: block; margin-top: 2px; color: var(--horizon-muted); font-size: 11px; }
.horizon-dropdown-list { padding-top: 7px; }
.horizon-menu-link {
    min-height: 42px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 9px;
    border-radius: 11px;
    color: var(--horizon-text);
    font-size: 13px;
    font-weight: 720;
    text-decoration: none;
}
.horizon-menu-link i { width: 18px; color: var(--horizon-teal); text-align: center; }
.horizon-menu-link:hover,
.horizon-menu-link.active { color: var(--horizon-teal-strong); background: var(--horizon-teal-soft); }
.horizon-menu-link.disabled { opacity: .42; pointer-events: none; }
.horizon-menu-section { padding: 4px 0; }
.horizon-menu-section-title {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 8px 9px 4px;
    color: var(--horizon-muted);
    font-size: 10px;
    font-weight: 900;
    letter-spacing: .07em;
    text-transform: uppercase;
}
.horizon-menu-section-title i { width: 18px; text-align: center; }
.horizon-menu-sublist { padding-left: 14px; }

/* Header tools ---------------------------------------------------------- */
.horizon-tools {
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    position: absolute;
    top: 100%;
    right: 0;
    z-index: 112;
    gap: 6px;
    padding: 3px 10px 4px 13px;
    border-radius: 0 0 18px 0;
    color: #fff;
    background: var(--horizon-header-deep);
    box-shadow: 0 10px 22px rgba(13,37,60,.18);
}
.horizon-tools::before {
    content: "";
    position: absolute;
    top: 0;
    left: -18px;
    width: 18px;
    height: 18px;
    background: radial-gradient(
        circle at 0 100%,
        transparent 0 17px,
        var(--horizon-header-deep) 18px 100%
    );
    pointer-events: none;
}

.horizon-search { width: 184px; position: relative; }
.horizon-search > i {
    position: absolute;
    left: 12px;
    top: 50%;
    z-index: 2;
    transform: translateY(-50%);
    color: rgba(255,255,255,.55);
    font-size: 12px;
    pointer-events: none;
}
.horizon-search input {
    width: 100%;
    height: 34px;
    padding: 0 31px 0 33px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 10px;
    outline: 0;
    color: #fff;
    background: rgba(255,255,255,.10);
    font-size: 12px;
}
.horizon-search input::placeholder { color: rgba(255,255,255,.55); }
.horizon-search input:focus { border-color: rgba(255,255,255,.24); background: rgba(255,255,255,.14); box-shadow: 0 0 0 3px rgba(255,255,255,.06); }
.horizon-search-clear {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    position: absolute;
    right: 3px;
    top: 3px;
    z-index: 3;
    border: 0;
    border-radius: 8px;
    color: rgba(255,255,255,.72);
    background: transparent;
}
.horizon-search-results {
    width: min(370px, calc(100vw - 28px));
    position: absolute;
    top: calc(100% + 14px);
    right: 0;
    z-index: 130;
    padding: 10px;
    border: 1px solid var(--horizon-line);
    border-radius: 16px;
    color: var(--horizon-text);
    background: var(--horizon-surface);
    box-shadow: var(--horizon-shadow);
}
.horizon-search-results-title { padding: 4px 8px 8px; color: var(--horizon-muted); font-size: 10px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.horizon-search-result-link {
    min-height: 42px;
    display: grid;
    grid-template-columns: 22px minmax(0, 1fr) 16px;
    align-items: center;
    gap: 8px;
    padding: 7px 8px;
    border-radius: 10px;
    color: var(--horizon-text);
    font-size: 13px;
    font-weight: 740;
    text-decoration: none;
}
.horizon-search-result-link > i:first-child { color: var(--horizon-teal); text-align: center; }
.horizon-search-result-arrow { color: var(--horizon-muted); font-size: 10px; }
.horizon-search-result-link:hover { color: var(--horizon-teal-strong); background: var(--horizon-teal-soft); }
.horizon-search-empty { padding: 12px 8px; color: var(--horizon-muted); font-size: 13px; }
.horizon-tool-button {
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    display: grid;
    place-items: center;
    position: relative;
    border: 1px solid transparent;
    border-radius: 11px;
    color: rgba(255,255,255,.86);
    background: transparent;
    text-decoration: none;
}
.horizon-tool-button:hover { color: #fff; background: rgba(255,255,255,.10); }
.horizon-maintenance-button { color: #ffd38b; }
.horizon-tool-count {
    min-width: 17px;
    height: 17px;
    display: grid;
    place-items: center;
    position: absolute;
    top: 0;
    right: -1px;
    padding: 0 4px;
    border: 2px solid var(--horizon-header-deep);
    border-radius: 999px;
    color: #fff;
    background: var(--horizon-coral);
    font-size: 8px;
    font-weight: 900;
}
.horizon-profile { position: relative; }
.horizon-profile > summary { list-style: none; cursor: pointer; }
.horizon-profile > summary::-webkit-details-marker { display: none; }
.horizon-profile-summary {
    min-height: 40px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 2px 7px 2px 2px;
    border-radius: 14px;
    color: #fff;
    transition: background .16s ease;
}
.horizon-profile-summary:hover,
.horizon-profile[open] .horizon-profile-summary { background: rgba(255,255,255,.09); }
.horizon-profile-avatar {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    display: grid;
    place-items: center;
    overflow: hidden;
    border: 2px solid rgba(255,255,255,.72);
    border-radius: 50%;
    color: var(--horizon-header);
    background: #fff;
}
.horizon-profile-avatar img { width: 100%; height: 100%; object-fit: cover; }
.horizon-profile-copy { width: 166px; max-width: 166px; min-width: 0; line-height: 1.08; }
.horizon-profile-copy strong { display: block; overflow: hidden; color: #fff; font-size: 12px; font-weight: 850; text-overflow: ellipsis; white-space: nowrap; }
.horizon-profile-copy small { display: block; overflow: hidden; margin-top: 3px; color: rgba(255,255,255,.58); font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.horizon-profile-chevron { color: rgba(255,255,255,.55); font-size: 9px; transition: transform .16s ease; }
.horizon-profile[open] .horizon-profile-chevron { transform: rotate(180deg); }
.horizon-profile-menu {
    width: 278px;
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    z-index: 130;
    padding: 10px;
    border: 1px solid var(--horizon-line);
    border-radius: 17px;
    color: var(--horizon-text);
    background: var(--horizon-surface);
    box-shadow: var(--horizon-shadow);
}
.horizon-profile-menu-head { padding: 6px 8px 11px; border-bottom: 1px solid var(--horizon-line); }
.horizon-profile-menu-head > strong { display: block; margin-bottom: 7px; color: var(--horizon-text); font-size: 14px; font-weight: 900; }
.horizon-scope-badges { display: flex; flex-wrap: wrap; gap: 5px; }
.horizon-scope-badge { padding: 4px 7px; border-radius: 999px; color: var(--horizon-teal-strong); background: var(--horizon-teal-soft); font-size: 9px; font-weight: 850; }
.horizon-profile-menu-link {
    width: 100%;
    min-height: 42px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 9px;
    border: 0;
    border-radius: 10px;
    color: var(--horizon-text);
    background: transparent;
    font-size: 13px;
    font-weight: 720;
    text-align: left;
    text-decoration: none;
}
.horizon-profile-menu-link i { width: 18px; color: var(--horizon-teal); text-align: center; }
.horizon-profile-menu-link:hover { color: var(--horizon-teal-strong); background: var(--horizon-teal-soft); }
.horizon-profile-logout-form { margin: 4px 0 0; padding-top: 4px; border-top: 1px solid var(--horizon-line); }
.horizon-profile-logout { color: var(--horizon-danger); }
.horizon-profile-logout i { color: var(--horizon-danger); }
.horizon-mobile-backdrop { display: none; }

/* Generic application surfaces ---------------------------------------- */
.horizon-body .card,
.horizon-body .homelab-card,
.horizon-body .module-card,
.horizon-body .admin-card,
.horizon-body .dashboard-card {
    border: 1px solid var(--horizon-line);
    border-radius: var(--horizon-radius-lg);
    color: var(--horizon-text);
    background: var(--horizon-surface);
    box-shadow: var(--horizon-shadow-soft);
}
.horizon-body .card-header,
.horizon-body .card-footer { border-color: var(--horizon-line); background: var(--horizon-surface-soft); }
.horizon-body h1,
.horizon-body h2,
.horizon-body h3,
.horizon-body h4,
.horizon-body h5,
.horizon-body h6 { color: var(--horizon-text); letter-spacing: -.018em; }
.horizon-body .text-muted,
.horizon-body .form-text,
.horizon-body .form-help { color: var(--horizon-muted) !important; }
.horizon-body .form-control,
.horizon-body .form-select,
.horizon-body .input-group-text {
    min-height: 43px;
    border-color: var(--horizon-line);
    border-radius: 11px;
    color: var(--horizon-text);
    background-color: var(--horizon-surface);
}
.horizon-body .input-group .form-control { border-radius: 11px 0 0 11px; }
.horizon-body .input-group .input-group-text { border-radius: 0 11px 11px 0; background: var(--horizon-surface-soft); }
.horizon-body .form-control:focus,
.horizon-body .form-select:focus { border-color: var(--horizon-teal); box-shadow: 0 0 0 .2rem var(--horizon-teal-soft); }
.horizon-body .btn { border-radius: 11px; font-weight: 760; }
.horizon-body .btn-primary { border-color: var(--horizon-teal); background: var(--horizon-teal); }
.horizon-body .btn-primary:hover { border-color: var(--horizon-teal-strong); background: var(--horizon-teal-strong); }
.horizon-body .btn-outline-primary { border-color: var(--horizon-teal); color: var(--horizon-teal-strong); }
.horizon-body .btn-outline-primary:hover { color: #fff; background: var(--horizon-teal); }
.horizon-body .table { --bs-table-bg: transparent; --bs-table-color: var(--horizon-text); --bs-table-border-color: var(--horizon-line); }
.horizon-body .table-responsive { border-radius: var(--horizon-radius); }
.horizon-body .nav-tabs { border-color: var(--horizon-line); }
.horizon-body .nav-tabs .nav-link { border-radius: 10px 10px 0 0; color: var(--horizon-muted); font-weight: 760; }
.horizon-body .nav-tabs .nav-link.active { border-color: var(--horizon-line) var(--horizon-line) var(--horizon-surface); color: var(--horizon-teal-strong); background: var(--horizon-surface); }
.horizon-body .alert { border-radius: 14px; box-shadow: none; }
.horizon-body .dropdown-menu { border-color: var(--horizon-line); border-radius: 14px; background: var(--horizon-surface); box-shadow: var(--horizon-shadow-soft); }

/* Unified authenticated page heading ---------------------------------- */
.horizon-page-heading {
    width: calc(100% - 520px);
    min-height: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    margin: 0 0 22px;
    padding: 4px 6px 0;
}
.horizon-page-heading h1 {
    max-width: 100%;
    margin: 0;
    color: var(--horizon-text);
    font-size: clamp(2rem, 3.2vw, 3rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -.045em;
    text-wrap: balance;
}
.horizon-legacy-page-title { display: none !important; }

/* Dashboard ------------------------------------------------------------ */
.horizon-dashboard-hero {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 24px;
    padding: 4px 6px 0;
}
.horizon-eyebrow,
.horizon-section-kicker {
    display: block;
    margin-bottom: 6px;
    color: var(--horizon-teal-strong);
    font-size: 10px;
    font-weight: 900;
    letter-spacing: .105em;
    text-transform: uppercase;
}
.horizon-dashboard-hero h1 { margin: 0; font-size: clamp(2rem, 3.2vw, 3rem); font-weight: 900; letter-spacing: -.045em; }
.horizon-dashboard-hero p { max-width: 760px; margin: 8px 0 0; color: var(--horizon-muted); font-size: 15px; }
.horizon-dashboard-hero-meta { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.horizon-dashboard-hero-meta span,
.horizon-dashboard-hero-meta a {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0 12px;
    border: 1px solid var(--horizon-line);
    border-radius: 999px;
    color: var(--horizon-muted);
    background: color-mix(in srgb, var(--horizon-surface) 82%, transparent);
    font-size: 11px;
    font-weight: 780;
    text-decoration: none;
}
.horizon-dashboard-hero-meta i { color: var(--horizon-teal); }
.horizon-dashboard-grid { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 24px; align-items: start; }
.horizon-dashboard-primary { min-width: 0; display: flex; flex-direction: column; gap: 24px; }
.horizon-dashboard-section,
.horizon-side-card,
.horizon-feature-surface {
    border: 1px solid var(--horizon-line);
    border-radius: var(--horizon-radius-xl);
    background: var(--horizon-surface);
    box-shadow: var(--horizon-shadow-soft);
}
.horizon-dashboard-section { padding: 22px; }
.horizon-section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; margin-bottom: 17px; }
.horizon-section-heading h2 { margin: 0; font-size: 20px; font-weight: 900; }
.horizon-text-link { display: inline-flex; align-items: center; gap: 6px; color: var(--horizon-teal-strong); font-size: 11px; font-weight: 800; text-decoration: none; }
.horizon-alert-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.horizon-alert-card { min-width: 0; display: flex; gap: 12px; padding: 14px; border: 1px solid var(--horizon-line); border-radius: 15px; background: var(--horizon-surface-soft); }
.horizon-alert-icon { width: 38px; height: 38px; flex: 0 0 38px; display: grid; place-items: center; border-radius: 12px; color: var(--horizon-info); background: rgba(57,122,168,.10); }
.horizon-alert-warning .horizon-alert-icon { color: var(--horizon-warning); background: rgba(197,135,42,.11); }
.horizon-alert-danger .horizon-alert-icon { color: var(--horizon-danger); background: rgba(201,77,85,.10); }
.horizon-alert-success .horizon-alert-icon { color: var(--horizon-success); background: rgba(43,138,104,.10); }
.horizon-alert-copy { min-width: 0; }
.horizon-alert-copy h3 { margin: 0 0 4px; font-size: 13px; font-weight: 900; }
.horizon-alert-copy p { margin: 0; color: var(--horizon-muted); font-size: 11px; line-height: 1.45; }
.horizon-alert-copy a { display: inline-flex; align-items: center; gap: 6px; margin-top: 8px; color: var(--horizon-teal-strong); font-size: 10px; font-weight: 850; text-decoration: none; }
.horizon-feature-surface { overflow: hidden; padding: 20px; box-shadow: none; }
.horizon-custom-home > :first-child { margin-top: 0; }
.horizon-custom-home > :last-child { margin-bottom: 0; }
.horizon-welcome-card { min-height: 150px; display: flex; align-items: center; gap: 18px; padding: 18px; border-radius: 18px; background: linear-gradient(135deg, var(--horizon-teal-soft), var(--horizon-coral-soft)); }
.horizon-welcome-icon { width: 62px; height: 62px; flex: 0 0 62px; display: grid; place-items: center; border-radius: 20px; color: #fff; background: linear-gradient(135deg, var(--horizon-teal), var(--horizon-teal-strong)); font-size: 23px; box-shadow: 0 12px 28px rgba(38,127,136,.22); }
.horizon-welcome-card h3 { margin: 0; font-size: 18px; font-weight: 900; }
.horizon-welcome-card p { max-width: 680px; margin: 7px 0 0; color: var(--horizon-muted); font-size: 12px; line-height: 1.55; }
.horizon-dashboard-aside { display: flex; flex-direction: column; gap: 14px; position: sticky; top: calc(var(--horizon-header-height) + 18px); }
.horizon-side-card { padding: 18px; }
.horizon-side-card-head { display: flex; align-items: center; gap: 11px; margin-bottom: 14px; }
.horizon-side-card-head > div > span { display: block; color: var(--horizon-muted); font-size: 9px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.horizon-side-card-head h2 { margin: 2px 0 0; font-size: 16px; font-weight: 900; }
.horizon-side-icon { width: 42px; height: 42px; flex: 0 0 42px; display: grid; place-items: center; border-radius: 13px; color: var(--horizon-teal-strong); background: var(--horizon-teal-soft); }
.horizon-side-icon-coral { color: #a45e3e; background: var(--horizon-coral-soft); }
.horizon-side-icon-navy { color: var(--horizon-info); background: rgba(57,122,168,.10); }
.horizon-side-card p { margin: 0 0 14px; color: var(--horizon-muted); font-size: 11px; line-height: 1.5; }
.horizon-message-stat { display: flex; align-items: baseline; gap: 8px; margin: 4px 0 14px; padding: 13px; border-radius: 14px; background: var(--horizon-surface-tint); }
.horizon-message-stat strong { color: var(--horizon-teal-strong); font-size: 28px; line-height: 1; font-weight: 900; }
.horizon-message-stat span { color: var(--horizon-muted); font-size: 10px; font-weight: 700; }
.horizon-side-action { min-height: 40px; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 0 12px; border-radius: 11px; color: #fff; background: var(--horizon-teal); font-size: 11px; font-weight: 820; text-decoration: none; }
.horizon-side-action:hover { color: #fff; background: var(--horizon-teal-strong); }
.horizon-scope-summary { display: flex; align-items: flex-start; gap: 7px; }
.horizon-scope-summary i { margin-top: 2px; color: var(--horizon-teal); }

/* Login / public pages -------------------------------------------------- */
.horizon-public-body { background: radial-gradient(circle at 18% 10%, rgba(242,161,119,.15), transparent 27rem), radial-gradient(circle at 82% 18%, rgba(38,127,136,.16), transparent 29rem), var(--horizon-page); }
.horizon-public-body .login-wrapper { width: min(100%, 1000px); }
.horizon-public-body .login-card { border-color: var(--horizon-line); border-radius: 28px; background: var(--horizon-surface); box-shadow: 0 30px 80px rgba(32,50,65,.16); }
.horizon-public-body .login-hero { background: radial-gradient(circle at 18% 18%, rgba(242,161,119,.24), transparent 17rem), linear-gradient(145deg, var(--horizon-header), var(--horizon-header-deep)); }
.horizon-public-body .login-form { background: var(--horizon-surface); }
.horizon-public-body .login-form .form-control { border-color: var(--horizon-line); border-radius: 13px; background: var(--horizon-surface-soft); }
.horizon-public-body .login-form .btn-primary { background: linear-gradient(135deg, var(--horizon-teal), var(--horizon-teal-strong)); box-shadow: 0 14px 30px rgba(38,127,136,.20); }
.horizon-public-body .error-box { padding: 30px; border: 1px solid var(--horizon-line); border-radius: 22px; background: var(--horizon-surface); box-shadow: var(--horizon-shadow); }

/* Décroché des outils : jonction supérieure gauche arrondie. --------- */

/* Responsive ----------------------------------------------------------- */
@media (max-width: 1380px) {
    .horizon-page-heading { width: calc(100% - 495px); }
    .horizon-header-inner { grid-template-columns: minmax(150px, auto) minmax(0, 1fr); gap: 10px; padding-inline: 13px; }
    .horizon-brand-copy strong { max-width: 140px; font-size: 16px; }
    .horizon-nav-link { padding-inline: 8px; font-size: 12px; }
    .horizon-search { width: 168px; }
}
@media (max-width: 1180px) {
    .horizon-page-heading { width: calc(100% - 455px); }
    .horizon-nav-link { padding-inline: 7px; font-size: 11.5px; }
    .horizon-search { width: 156px; }
    .horizon-content { padding-inline: 22px; }
    .horizon-dashboard-grid { grid-template-columns: minmax(0, 1fr) 270px; }
}
@media (max-width: 1080px) {
    .horizon-page-heading { width: 100%; min-height: 0; margin: 0 0 22px; padding: 2px 2px 0; }
    .horizon-content { padding-top: 24px; }
    :root { --horizon-header-height: 72px; }
    .horizon-header { padding: 7px 10px 0; }
    .horizon-header-inner { min-height: 64px; grid-template-columns: minmax(0, 1fr) auto auto; border-radius: 0 0 16px 16px; }
    .horizon-mobile-toggle {
        width: 40px;
        height: 40px;
        display: grid;
        place-items: center;
        grid-column: 2;
        border: 1px solid rgba(255,255,255,.12);
        border-radius: 11px;
        color: #fff;
        background: rgba(255,255,255,.08);
    }
    .horizon-navigation-slot {
        width: min(390px, calc(100vw - 28px));
        max-height: calc(100vh - 92px);
        position: fixed;
        left: 14px;
        top: 79px;
        z-index: 145;
        overflow: auto;
        pointer-events: none;
        opacity: 0;
        transform: translateY(-8px);
        border: 1px solid var(--horizon-line);
        border-radius: 20px;
        background: var(--horizon-surface);
        box-shadow: var(--horizon-shadow);
        transition: opacity .16s ease, transform .16s ease;
    }
    .horizon-mobile-nav-open .horizon-navigation-slot { pointer-events: auto; opacity: 1; transform: translateY(0); }
    .horizon-nav { padding: 9px; }
    .horizon-nav-scroll { display: block; overflow: visible; }
    .horizon-nav-group { width: 100%; }
    .horizon-nav-link {
        width: 100%;
        min-height: 46px;
        justify-content: flex-start;
        gap: 11px;
        padding: 0 12px;
        color: var(--horizon-text);
        border-radius: 12px;
        font-size: 13px;
    }
    .horizon-nav-link > i:first-child { width: 20px; display: inline-block; color: var(--horizon-teal); text-align: center; }
    .horizon-nav-link:hover,
    .horizon-nav-group[open] > .horizon-nav-link { color: var(--horizon-teal-strong); background: var(--horizon-teal-soft); }
    .horizon-nav-link.active,
    .horizon-nav-group.active > .horizon-nav-link { color: var(--horizon-teal-strong); background: var(--horizon-teal-soft); }
    .horizon-nav-link.active::after,
    .horizon-nav-group.active > .horizon-nav-link::after { display: none; }
    .horizon-nav-chevron { margin-left: auto; color: var(--horizon-muted); }
    .horizon-dropdown,
    .horizon-nav-group:nth-last-child(-n+2) .horizon-dropdown {
        width: auto;
        max-height: none;
        position: static;
        margin: 4px 0 8px 29px;
        padding: 6px;
        border: 0;
        border-left: 2px solid var(--horizon-line);
        border-radius: 0 0 0 10px;
        background: transparent;
        box-shadow: none;
        backdrop-filter: none;
    }
    .horizon-dropdown-heading { display: none; }
    .horizon-dropdown-list { padding: 0; }
    .horizon-menu-link { min-height: 40px; }
    .horizon-mobile-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 135;
        pointer-events: none;
        opacity: 0;
        background: rgba(5,18,31,.48);
        backdrop-filter: blur(2px);
        transition: opacity .16s ease;
    }
    .horizon-mobile-nav-open .horizon-mobile-backdrop { pointer-events: auto; opacity: 1; }
    .horizon-tools {
        min-height: 0;
        position: static;
        grid-column: 3;
        gap: 6px;
        padding: 0;
        border-radius: 0;
        background: transparent;
        box-shadow: none;
    }
    .horizon-tools::before { display: none; }
    .horizon-search { display: none; }
    .horizon-profile-copy { display: none; }
    .horizon-tool-button { width: 36px; height: 36px; flex-basis: 36px; }
    .horizon-profile-summary { padding: 2px; }
    .horizon-profile-chevron { display: none; }
    .horizon-profile-avatar { width: 38px; height: 38px; flex-basis: 38px; }
}
@media (max-width: 900px) {
    .horizon-dashboard-hero { align-items: flex-start; flex-direction: column; }
    .horizon-dashboard-hero-meta { justify-content: flex-start; }
    .horizon-dashboard-grid { grid-template-columns: 1fr; }
    .horizon-dashboard-aside { position: static; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
    .horizon-brand-copy strong { max-width: 44vw; }
    .horizon-brand-copy small { display: none; }
    .horizon-tools { gap: 3px; }
    .horizon-maintenance-button { display: none; }
    .horizon-profile-menu { position: fixed; top: 76px; right: 12px; }
    .horizon-content { padding: 24px 14px 36px; }
    .horizon-dashboard-hero { padding-inline: 2px; }
    .horizon-dashboard-hero h1,
    .horizon-page-heading h1 { font-size: 2.15rem; }
    .horizon-dashboard-section { padding: 16px; border-radius: 19px; }
    .horizon-alert-grid { grid-template-columns: 1fr; }
    .horizon-dashboard-aside { grid-template-columns: 1fr; }
    .horizon-section-heading { align-items: flex-start; flex-direction: column; gap: 7px; }
    .horizon-welcome-card { align-items: flex-start; flex-direction: column; }
    .horizon-public-body .login-card { border-radius: 20px; }
    .horizon-main-public .horizon-content { padding: 14px; }
}
@media (max-width: 480px) {
    .horizon-header-inner { padding-inline: 9px; gap: 6px; }
    .horizon-brand-logo,
    .horizon-brand-fallback { width: 38px; height: 38px; flex-basis: 38px; border-radius: 12px; }
    .horizon-brand-copy strong { max-width: 34vw; font-size: 15px; }
    .horizon-tool-button:not(.horizon-message-button) { display: none; }
    .horizon-navigation-slot { left: 10px; width: calc(100vw - 20px); }
    .horizon-dashboard-hero-meta { display: grid; grid-template-columns: 1fr; width: 100%; }
    .horizon-dashboard-hero-meta span,
    .horizon-dashboard-hero-meta a { width: 100%; }
}


/* PrismCSE 0.3.27 - Panneaux latéraux : toujours sous la navigation */
@media (min-width: 1200px) {
    .horizon-body .exec-sticky-panel {
        position: sticky;
        top: calc(var(--horizon-header-height) + 56px);
        z-index: 1;
    }
}
@media (max-width: 1199.98px) {
    .horizon-body .exec-sticky-panel {
        position: static;
        z-index: auto;
    }
}

/* PrismCSE 0.3.27 - Charte commune des modules métier ----------------- */
.horizon-body :is(
    .polls-hero,
    .csemeetings-hero,
    .csealerts-hero,
    .trombi-hero,
    .news-hero,
    .news-editor-hero
) {
    margin-bottom: 18px;
    padding: 0 6px 12px;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.horizon-body :is(
    .poll-card,
    .poll-create-panel,
    .csemeeting-card,
    .csealert-card,
    .csealert-create-panel,
    .trombi-card,
    .news-post-card,
    .news-editor-panel,
    .news-editor-panel-wide,
    .news-title-card,
    .news-side-card,
    .im-cse-summary-card,
    .im-cse-board-panel
) {
    border-color: var(--horizon-line);
    border-radius: var(--horizon-radius-lg);
    color: var(--horizon-text);
    background: var(--horizon-surface);
    box-shadow: var(--horizon-shadow-soft);
}


/* Full-width administration editors -------------------------------------- */
.horizon-body .horizon-settings-full-width {
    width: 100%;
    max-width: none;
}
.horizon-body .horizon-settings-full-width > .col-lg-8,
.horizon-body .horizon-settings-full-width > .col-lg-4 {
    flex: 0 0 100%;
    width: 100%;
    max-width: 100%;
}
.horizon-body .horizon-settings-full-width-grid {
    width: 100%;
    max-width: none;
}
.horizon-body .horizon-settings-full-width-grid > .col-12 {
    flex: 0 0 100%;
    width: 100%;
    max-width: 100%;
}

/* PrismCSE login animated particle pyramid — landing-page integration */
.login-prism-brand {
    position: relative;
    width: 356px;
    height: 240px;
    max-width: 100%;
    flex: 0 0 auto;
    align-self: center;
    overflow: hidden;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    isolation: isolate;
}

.login-prism-brand::after {
    display: none;
    content: none;
}

.login-prism-brand-canvas {
    display: block;
    width: 100%;
    height: 100%;
    background: transparent;
    mix-blend-mode: screen;
}

.login-prism-wordmark {
    align-self: center;
    margin: -4px 0 0 !important;
    color: #ffffff !important;
    font-family: "Orbitron", "Arial Black", "Segoe UI", ui-sans-serif, system-ui, sans-serif !important;
    font-size: clamp(2rem, 3.7vw, 2.9rem) !important;
    font-weight: 900 !important;
    line-height: 1 !important;
    letter-spacing: .075em !important;
    text-align: center;
    text-transform: uppercase;
    white-space: nowrap;
    text-shadow:
        0 0 12px rgba(0, 229, 255, .10),
        0 4px 18px rgba(0, 0, 0, .22);
}

.login-prism-wordmark-main {
    color: #ffffff;
}

.login-prism-wordmark-apostrophe {
    display: inline-block;
    margin: 0 .015em;
    color: #bd00ff;
    text-shadow:
        0 0 7px rgba(189, 0, 255, .72),
        0 0 15px rgba(189, 0, 255, .34);
}

.login-custom-title {
    align-self: center;
    max-width: 360px !important;
    margin: -2px 0 0 !important;
    color: rgba(255, 255, 255, .88) !important;
    font-size: .78rem !important;
    font-weight: 800;
    letter-spacing: .12em;
    line-height: 1.35 !important;
    text-align: center;
    text-transform: uppercase;
}

.login-hero > p:not(.login-custom-title),
.pulse-login-hero > p:not(.login-custom-title) {
    align-self: center;
    text-align: center;
}

.pulse-login-hero .login-prism-brand {
    margin: 0 auto -2px;
}

@media (max-width: 860px) {
    .login-prism-brand {
        width: min(356px, 100%);
        height: auto;
        aspect-ratio: 356 / 240;
    }

    .login-prism-wordmark {
        font-size: clamp(1.8rem, 9vw, 2.45rem) !important;
        letter-spacing: .065em !important;
    }
}

/* Connexion — messages visibles sur fond photo (0.3.36) */
.login-feedback-stack {
    width: 100%;
    margin: 0 0 18px;
}

.login-feedback-stack .alert {
    position: relative;
    z-index: 4;
    margin: 0;
    border-radius: 13px;
    box-shadow: 0 12px 28px rgba(0, 0, 0, .22);
    font-weight: 700;
    line-height: 1.45;
}

.login-feedback-stack .alert-danger {
    border: 1px solid #ff7d88 !important;
    border-left: 5px solid #ffd0d4 !important;
    background: #a7192d !important;
    color: #ffffff !important;
}

.login-feedback-stack .alert-danger strong {
    color: #ffffff !important;
}

.login-feedback-stack .alert-danger .btn-close {
    filter: brightness(0) invert(1);
    opacity: .92;
}

.login-feedback-stack .alert-danger .btn-close:hover {
    opacity: 1;
}