@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap');

/* 1. Globalne spłaszczenie i czcionka */
body {
    font-family: 'Inter', -apple-system, sans-serif !important;
    font-size: 13px !important;
    background-color: #f4f7f9 !important; /* Bardzo jasny szary/niebieski, jak w iFirma */
    color: #334155;
}

/* 2. Karty (Brak cieni, delikatne ramki) */
.card {
    box-shadow: none !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 6px;
    margin-bottom: 20px;
}
.card-header {
    background-color: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    padding: 12px 20px;
    font-weight: 600;
}
.card-body {
    padding: 15px 20px;
}

/* 3. Kompaktowe Przyciski i Pola */
.btn {
    font-size: 13px;
    padding: 6px 12px;
    box-shadow: none !important;
    border-radius: 4px;
}
.form-control, .form-select {
    font-size: 13px;
    padding: 6px 10px;
    border-radius: 4px;
    border: 1px solid #cbd5e1;
}

/* 4. Tabele w stylu iFirma */
.table th {
    font-weight: 600;
    color: #64748b;
    background-color: #ffffff;
    border-top: none !important;
    border-bottom: 2px solid #e2e8f0 !important;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
}
.table td {
    vertical-align: middle;
    border-top: 1px solid #f1f5f9;
}

/* 5. STRUKTURA PODWÓJNEGO MENU (DOUBLE SIDEBAR) */
#wrapper {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* Lewy, wąski pasek (ikony) */
.sidebar-primary {
    width: 75px;
    background-color: #1e293b; /* Ciemny granat */
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 15px;
    flex-shrink: 0;
    z-index: 10;
}
.sidebar-primary .nav-item {
    width: 100%;
    text-align: center;
    padding: 12px 0;
    cursor: pointer;
    transition: 0.2s;
    color: #94a3b8;
}
.sidebar-primary .nav-item:hover, 
.sidebar-primary .nav-item.active {
    background-color: #0f172a;
    color: #ffffff;
    border-left: 3px solid #3b82f6;
}
.sidebar-primary .nav-item i {
    font-size: 20px;
    margin-bottom: 4px;
}
.sidebar-primary .nav-item span {
    display: block;
    font-size: 10px;
    font-weight: 500;
}

/* Środkowy pasek (podmenu) */
.sidebar-secondary {
    width: 220px;
    background-color: #ffffff;
    border-right: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    z-index: 9;
}
.sidebar-secondary .menu-section {
    display: none; /* Domyślnie ukryte */
    padding: 20px 0;
}
.sidebar-secondary .menu-section.active {
    display: block; /* Pokazuje się, gdy aktywne */
}
.sidebar-secondary .menu-title {
    font-size: 11px;
    text-transform: uppercase;
    color: #94a3b8;
    font-weight: 700;
    padding: 0 20px 10px;
    letter-spacing: 0.5px;
}
.sidebar-secondary .nav-link {
    color: #475569;
    padding: 8px 20px;
    display: block;
    text-decoration: none;
    font-weight: 500;
    transition: 0.1s;
}
.sidebar-secondary .nav-link:hover, 
.sidebar-secondary .nav-link.active {
    background-color: #f1f5f9;
    color: #2563eb; /* Niebieski akcent */
}

/* Główny obszar */
#content-wrapper {
    flex-grow: 1;
    overflow-y: auto;
    background-color: #f4f7f9;
}
.topbar {
    background-color: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    height: 60px;
    box-shadow: none !important;
}