/* CB FF Manager – Desktop-Verwaltungs-Theme */
:root {
    --admin-sidebar-bg: #141c2c;
    --admin-sidebar-bg-2: #1a2438;
    --admin-accent: #3b82f6;
    --admin-accent-soft: rgba(59, 130, 246, 0.22);
    --admin-text: #e8eef8;
    --admin-text-muted: #9aa8c0;
    --admin-border: rgba(255, 255, 255, 0.1);
    --admin-content-bg: #e8edf4;
    --admin-card-radius: 10px;
    --admin-card-border: #c5d0de;
}

/* Sidebar */
.main-sidebar {
    background: linear-gradient(180deg, var(--admin-sidebar-bg) 0%, var(--admin-sidebar-bg-2) 100%) !important;
    border-right: 1px solid var(--admin-border);
    box-shadow: 4px 0 24px rgba(15, 23, 42, 0.22) !important;
}

.brand-link {
    background: transparent !important;
    border-bottom: 1px solid var(--admin-border) !important;
    padding: 0.95rem 1rem !important;
}

.brand-link .brand-image {
    margin-left: 0.15rem;
    margin-right: 0.65rem;
    box-shadow: none !important;
    opacity: 1 !important;
    max-height: 34px;
}

.brand-link .brand-text {
    font-weight: 650 !important;
    letter-spacing: 0.01em;
    color: #ffffff !important;
}

.sidebar {
    padding-top: 0.65rem !important;
    padding-bottom: 1rem !important;
}

.nav-sidebar > .nav-header {
    color: #aeb9cc !important;
    font-size: 0.68rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 1.05rem 1rem 0.45rem !important;
    margin-top: 0.25rem;
}

.nav-sidebar .nav-item > .nav-link {
    color: var(--admin-text) !important;
    margin: 0.12rem 0.65rem;
    border-radius: 8px;
    padding: 0.55rem 0.75rem !important;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.nav-sidebar .nav-item > .nav-link p,
.nav-sidebar .nav-item > .nav-link span {
    color: inherit !important;
}

.nav-sidebar .nav-item > .nav-link .nav-icon {
    width: 1.5rem;
    font-size: 0.95rem !important;
    margin-right: 0.45rem !important;
    color: #b6c2d6 !important;
    transition: color 0.15s ease;
}

.nav-sidebar .nav-item > .nav-link .right {
    color: #b6c2d6 !important;
}

.nav-sidebar .nav-item > .nav-link:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #ffffff !important;
}

.nav-sidebar .nav-item > .nav-link:hover .nav-icon,
.nav-sidebar .nav-item > .nav-link:hover .right {
    color: #ffffff !important;
}

.nav-sidebar .nav-item > .nav-link.active {
    background: var(--admin-accent-soft) !important;
    color: #ffffff !important;
    box-shadow: inset 3px 0 0 var(--admin-accent);
}

.nav-sidebar .nav-item > .nav-link.active .nav-icon {
    color: #93c5fd !important;
}

.sidebar-dark-primary .nav-sidebar > .nav-item > .nav-link.active {
    background-color: var(--admin-accent-soft) !important;
    color: #fff !important;
}

/* Treeview: Konto / Verwaltung standardmäßig zugeklappt (außer bei aktivem Unterpunkt) */
.nav-sidebar .nav-item.has-treeview > .nav-link {
    font-weight: 600;
}

.nav-sidebar .nav-treeview {
    padding-left: 0.15rem;
    margin-bottom: 0.25rem;
}

.nav-sidebar .nav-treeview > .nav-item > .nav-link {
    color: #c5d0e2 !important;
    margin: 0.05rem 0.65rem 0.05rem 0.9rem;
    padding: 0.45rem 0.7rem !important;
    background: transparent !important;
    box-shadow: none !important;
}

.nav-sidebar .nav-treeview > .nav-item > .nav-link .nav-icon {
    font-size: 0.85rem !important;
    color: #9aabc4 !important;
}

.nav-sidebar .nav-treeview > .nav-item > .nav-link:hover {
    background: rgba(255, 255, 255, 0.07) !important;
    color: #ffffff !important;
}

.nav-sidebar .nav-treeview > .nav-item > .nav-link.active {
    background: var(--admin-accent-soft) !important;
    color: #ffffff !important;
    box-shadow: inset 3px 0 0 var(--admin-accent);
}

/* Content area */
.content-wrapper {
    background-color: var(--admin-content-bg) !important;
}

.content-header h1 {
    font-size: 1.55rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: #111827;
}

.main-header.navbar {
    border-bottom: 1px solid #c5d0de !important;
    box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04);
    background: #f7f9fc !important;
}

/* Cards – klarer Kontrast */
.content .card {
    border: 1px solid var(--admin-card-border);
    border-radius: var(--admin-card-radius);
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.07);
    background: #ffffff;
}

.content .card > .card-header {
    background: #f4f7fb;
    border-bottom: 1px solid #d5deea;
    border-top-left-radius: var(--admin-card-radius);
    border-top-right-radius: var(--admin-card-radius);
    color: #111827;
}

.content .card > .card-footer {
    border-top: 1px solid #d5deea;
    background: #f7f9fc;
    border-bottom-left-radius: var(--admin-card-radius);
    border-bottom-right-radius: var(--admin-card-radius);
}

.content .text-muted {
    color: #4b5563 !important;
}

.content .btn-outline-secondary {
    color: #1f2937;
    border-color: #94a3b8;
    background: #fff;
}

.content .btn-outline-secondary:hover {
    background: #1f2937;
    border-color: #1f2937;
    color: #fff;
}

.content .btn-outline-primary {
    color: #1d4ed8;
    border-color: #60a5fa;
    background: #fff;
}

.content .btn-outline-danger {
    color: #b91c1c;
    border-color: #f87171;
    background: #fff;
}

.content .btn-outline-success {
    color: #047857;
    border-color: #34d399;
    background: #fff;
}

@media (min-width: 769px) {
    .main-sidebar {
        width: 250px;
    }
}