/**
 * @label Goldleaf
 * @mode light
 * @desc Workspace bianco, sidebar antracite, accenti oro — nicchia premium
 */
:root {
    --primary: #c6a046;
    --primary-dark: #9a7828;
    --primary-light: #e4c878;
    --secondary: #52525b;
    --secondary-dark: #3f3f46;
    --secondary-light: #71717a;
    --accent: #d4af37;
    --accent-dark: #b8941f;
    --accent-light: #e8cc6a;
    --tertiary: #a1a1aa;
    --success: #3d7a5c;
    --success-light: #edf7f0;
    --error: #b54a4a;
    --error-light: #fceaea;
    --warning: #c6a046;
    --warning-light: #f7f0df;
    --info: #6b6b70;
    --info-light: #f4f4f5;
    --bg-body: #ffffff;
    --bg-sidebar: linear-gradient(180deg, #2d2d30 0%, #1c1c1e 100%);
    --bg-card: #ffffff;
    --bg-input: #ffffff;
    --bg-hover: #f7f6f3;
    --text-primary: #1c1c1e;
    --text-secondary: #52525b;
    --text-muted: #98989d;
    --text-inverse: #ffffff;
    --on-primary: #1c1c1e;
    --on-success: #ffffff;
    --on-danger: #ffffff;
    --on-warning: #1c1c1e;
    --on-info: #ffffff;
    --on-secondary: #ffffff;
    --btn-close-on-primary-filter: none;
    --btn-close-on-warning-filter: none;
    --badge-warning-text: #1c1c1e;
    --btn-warning-text: #1c1c1e;
    --btn-primary-text: #1c1c1e;
    --border-color: #e8e4dc;
    --input-border: #ddd8ce;
    --border-focus: #c6a046;
    --shadow-sm: 0 1px 2px rgba(28, 28, 30, 0.05);
    --shadow: 0 1px 3px rgba(28, 28, 30, 0.08);
    --shadow-md: 0 4px 12px rgba(28, 28, 30, 0.1);
    --shadow-lg: 0 12px 28px rgba(28, 28, 30, 0.12);
    --sidebar-width: 264px;
    --sidebar-text: rgba(255, 255, 255, 0.82);
    --sidebar-text-hover: #ffffff;
    --sidebar-active-bg: rgba(198, 160, 70, 0.16);
    --sidebar-border: rgba(198, 160, 70, 0.18);
    --sidebar-brand-text: #ffffff;
    --sidebar-brand-icon: #e4c878;
    --sidebar-section-text: rgba(228, 200, 120, 0.55);
    --sidebar-section-opacity: 1;
    --transition-fast: 120ms ease;
    --transition-normal: 200ms ease;
    --radius-sm: 4px;
    --radius: 6px;
    --radius-lg: 8px;
    --radius-xl: 12px;
    --card-header-bg: #faf9f7;
    --table-th-bg: #f7f6f3;
    --table-stripe-bg: #faf9f7;
    --focus-ring: rgba(198, 160, 70, 0.22);
    --card-footer-bg: #faf9f7;
    --topbar-bg: linear-gradient(180deg, #ffffff 0%, #faf9f7 100%);
    --alert-success-text: #2d6a4f;
    --alert-danger-text: #9b4040;
    --alert-warning-text: #7a5c24;
    --alert-info-text: #52525b;
    --link-color: #9a7828;
    --link-hover-color: var(--primary);
}

body.backend-theme-goldleaf:not(.backend-role-workspace) .nova-nav-hub-groups {
    grid-template-columns: 1fr;
    gap: 0.2rem;
    padding: 0.25rem 0 0.5rem;
}
body.backend-theme-goldleaf:not(.backend-role-workspace) .nova-nav-hub-group-btn {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-align: left;
    padding: 0.45rem 0.6rem;
    border-radius: 6px;
}
body.backend-theme-goldleaf:not(.backend-role-workspace) .nova-nav-hub-group-btn .hub-icon {
    width: 30px;
    height: 30px;
    margin: 0;
    border-radius: 6px;
    flex-shrink: 0;
}
body.backend-theme-goldleaf:not(.backend-role-workspace) .nova-nav-hub-group-btn .hub-label {
    font-size: 0.8rem;
    padding: 0;
    white-space: normal;
}
body.backend-theme-goldleaf:not(.backend-role-workspace) .topbar {
    padding: 0.55rem 1.25rem;
    box-shadow: none;
}
body.backend-theme-goldleaf:not(.backend-role-workspace) .topbar-title {
    font-size: 1.1rem;
    font-weight: 700;
}

/* ── Chrome Goldleaf: sidebar + topbar (specificity alta + !important vs CSS hub) ── */
body.backend-theme-goldleaf .sidebar,
.backend-theme-goldleaf .sidebar.nova-sidebar-layout,
.sidebar {
    background: linear-gradient(180deg, #2d2d30 0%, #1c1c1e 100%) !important;
    border-right: 1px solid var(--sidebar-border) !important;
    box-shadow: 6px 0 28px rgba(28, 28, 30, 0.22) !important;
    color: var(--sidebar-text) !important;
}

.sidebar-brand {
    border-bottom: 1px solid rgba(198, 160, 70, 0.28);
    background: linear-gradient(180deg, rgba(198, 160, 70, 0.08) 0%, transparent 100%);
}

.sidebar-brand i {
    color: var(--sidebar-brand-icon) !important;
    filter: drop-shadow(0 0 10px rgba(198, 160, 70, 0.4));
}

.sidebar-nav .nav-link:hover,
.sidebar-nav .nav-link.active {
    background: var(--sidebar-active-bg);
    border-left-color: var(--accent);
    color: var(--sidebar-text-hover);
}

.nova-nav-hub-group-btn .hub-icon,
.nova-nav-hub-link .link-icon {
    background: rgba(198, 160, 70, 0.14) !important;
    color: var(--sidebar-brand-icon) !important;
}

.nova-nav-hub-group-btn.is-active .hub-icon,
.nova-nav-hub-link.active .link-icon,
.nova-nav-hub-link:hover .link-icon {
    background: var(--primary) !important;
    color: var(--on-primary) !important;
    box-shadow: 0 4px 14px rgba(198, 160, 70, 0.35);
}

.nova-nav-hub-group-btn.is-active,
.nova-nav-hub-link.active,
.nova-nav-hub-link:hover {
    background: var(--sidebar-active-bg) !important;
    border-left-color: var(--accent) !important;
}

.nova-nav-hub-group-btn .hub-badge,
.nova-nav-hub-group-btn.is-active .hub-badge {
    background: var(--primary) !important;
    color: var(--on-primary) !important;
}

.nova-nav-hub-link .link-active-dot {
    background: var(--accent) !important;
    box-shadow: 0 0 0 3px rgba(198, 160, 70, 0.28) !important;
}

.nova-nav-hub-search .input-group-text,
.nova-nav-hub-filter {
    background: rgba(198, 160, 70, 0.1) !important;
    border-color: rgba(198, 160, 70, 0.28) !important;
    color: var(--sidebar-text) !important;
}

.nova-nav-hub-filter:focus {
    border-color: var(--primary) !important;
    background: rgba(198, 160, 70, 0.16) !important;
}

.nova-nav-hub-scroll::-webkit-scrollbar-thumb {
    background: rgba(198, 160, 70, 0.4);
}

body.backend-theme-goldleaf .topbar,
.backend-theme-goldleaf .main-content > .topbar,
.topbar {
    background: linear-gradient(180deg, #ffffff 0%, #faf9f7 100%) !important;
    border-bottom: 1px solid var(--border-color) !important;
    box-shadow:
        0 1px 0 rgba(198, 160, 70, 0.14),
        0 8px 20px rgba(28, 28, 30, 0.04) !important;
}

.topbar-title {
    color: var(--text-primary);
}

.topbar-title__icon {
    color: var(--primary) !important;
}

.topbar .btn-link:hover {
    color: var(--primary-dark) !important;
}

.topbar-user .avatar {
    background: linear-gradient(145deg, var(--primary-light) 0%, var(--primary-dark) 100%) !important;
    color: var(--on-primary) !important;
    box-shadow: 0 2px 12px rgba(198, 160, 70, 0.35);
}

.nova-impersonation-banner {
    /* Stile base in backend-base.css (token --primary / --on-primary) */
    box-shadow: 0 4px 18px rgba(198, 160, 70, 0.28);
}