:root {
    --ge-primary: #2e7d32;   /* vert exploitation agricole */
    --ge-primary-dark: #1b5e20;
    --ge-accent: #f9a825;
}

body {
    background-color: #f4f6f5;
}

/* --- Sidebar --- */
.sidebar {
    width: 260px;
    min-height: 100vh;
    background: linear-gradient(180deg, var(--ge-primary-dark), var(--ge-primary));
}

.sidebar .nav-link {
    border-radius: 8px;
    padding: 0.55rem 0.8rem;
}

.sidebar .nav-link.active {
    background-color: rgba(255, 255, 255, 0.18);
    font-weight: 600;
}

.sidebar .nav-link.disabled {
    opacity: 0.55;
    pointer-events: none;
}

.sidebar-logo {
    height: 34px;
    width: 34px;
    object-fit: contain;
    border-radius: 6px;
    background: #fff;
    padding: 2px;
}

/* --- Navbar --- */
.navbar-logo {
    height: 28px;
    width: 28px;
    object-fit: contain;
}

/* --- Login page --- */
.login-wrapper {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--ge-primary-dark), var(--ge-primary));
}

.login-card {
    width: 100%;
    max-width: 380px;
    border: none;
    border-radius: 14px;
}

.login-logo {
    height: 90px;
    width: 90px;
    object-fit: contain;
}

/* --- Dashboard KPI cards --- */
.kpi-card {
    border: none;
    border-radius: 12px;
    border-left: 4px solid var(--ge-primary);
}

.btn-success {
    background-color: var(--ge-primary);
    border-color: var(--ge-primary);
}

.btn-success:hover {
    background-color: var(--ge-primary-dark);
    border-color: var(--ge-primary-dark);
}