/* =========================================
   SG FULFILMENT - ENTERPRISE STYLESHEET
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;800&display=swap');

/* --- BASIS --- */
body {
    font-family: 'Inter', sans-serif;
    background-color: #f3f4f6; /* Zacht lichtgrijs voor de achtergrond */
    color: #111827; /* Diep donkergrijs/zwart voor tekst */
    margin: 0;
    display: flex; /* Activeert de Sidebar + Main structuur */
    min-height: 100vh;
}
h1, h2, h3, h4 { color: #111827; margin-top: 0; font-weight: 600; }
a { color: #111827; text-decoration: none; transition: color 0.2s; }
a:hover { color: #4b5563; }

/* --- SIDEBAR (Links) --- */
.sidebar {
    width: 260px;
    background-color: #ffffff;
    border-right: 1px solid #e5e7eb;
    display: flex;
    flex-direction: column;
    padding: 25px 20px;
    box-sizing: border-box;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
}
.sidebar-logo {
    font-size: 22px;
    font-weight: 800;
    color: #111827;
    margin-bottom: 40px;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.sidebar-logo span { color: #10b981; } /* Subtiel groen accent voor het logo */

.nav-label {
    font-size: 11px;
    text-transform: uppercase;
    color: #9ca3af;
    font-weight: 600;
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}
.nav-link {
    display: flex;
    align-items: center;
    padding: 10px 15px;
    color: #4b5563;
    font-weight: 500;
    font-size: 14px;
    border-radius: 6px;
    margin-bottom: 5px;
    transition: all 0.2s;
}
.nav-link:hover {
    background-color: #f3f4f6;
    color: #111827;
}
.nav-link.active {
    background-color: #f3f4f6;
    color: #111827;
    font-weight: 600;
}

/* --- MAIN CONTENT (Rechts) --- */
.main-content {
    flex: 1;
    margin-left: 260px; /* Maak ruimte voor de fixed sidebar */
    padding: 40px 50px;
    box-sizing: border-box;
}

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}
.top-bar h1 {
    font-size: 24px;
    margin: 0;
}

/* --- KAARTEN (Minimalistisch) --- */
.card {
    background-color: #ffffff;
    padding: 25px;
    border-radius: 8px;
    border: 1px solid #e5e7eb; /* Strakke dunne lijn in plaats van dikke schaduw */
    box-shadow: 0 1px 2px rgba(0,0,0,0.02);
    margin-bottom: 25px;
}
.card-title {
    color: #111827;
    font-size: 16px;
    border-bottom: 1px solid #e5e7eb;
    padding-bottom: 12px;
    margin-bottom: 20px;
}

/* --- KNOPPEN (Strak & Zakelijk) --- */
.btn {
    padding: 10px 18px;
    border: 1px solid transparent;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.2s ease;
    font-family: 'Inter', sans-serif;
}
/* Hoofdknop (Zoals de zwarte 'Ga' knop in je voorbeeld) */
.btn-primary { background-color: #1f2937; color: white; }
.btn-primary:hover { background-color: #111827; }

/* Secundaire knop (Witte knop met randje voor bijv. uitloggen) */
.btn-outline { background-color: white; border-color: #d1d5db; color: #374151; }
.btn-outline:hover { background-color: #f9fafb; color: #111827; }

.btn-success { background-color: #10b981; color: white; }
.btn-success:hover { background-color: #059669; }

/* --- TABELLEN --- */
.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    text-align: left;
}
.table th, .table td {
    padding: 12px 15px;
    border-bottom: 1px solid #f3f4f6;
    color: #4b5563;
}
.table th {
    font-weight: 500;
    color: #9ca3af;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
}
.table tbody tr:hover { background-color: #f9fafb; }

/* --- LAYOUT GRID --- */
.flex-row { display: flex; gap: 30px; }
.flex-1 { flex: 1; }
.flex-2 { flex: 2; }