/* ============================================================
   Networking & Security Combined — Canvas & Tab Button Styles
   Navigation is handled by sidebar-nav.css.
   ============================================================ */

.netsec-tab {
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 500;
    font-family: 'Inter', system-ui, sans-serif;
    background: rgba(30, 41, 59, 0.5);
    color: #94a3b8;
    border: 1px solid #334155;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.netsec-tab:hover {
    background: rgba(30, 41, 59, 0.8);
    color: #f1f5f9;
    border-color: #475569;
}

.netsec-tab.active {
    background: rgba(6, 182, 212, 0.12);
    color: #22d3ee;
    border-color: rgba(6, 182, 212, 0.30);
}

#netsec-canvas {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 20px;
    background: #0f172a;
}

#netsec-canvas svg {
    display: block;
    margin: 0 auto 20px auto;
}