:root {
    --primary: #2d5016;
    --primary-dark: #1f3a0f;
    --primary-light: #3d6b1f;
    --accent: #a0522d;
    --accent-light: #c67a4f;
    --neutral-bg: #f8f5ef;
    --neutral-dark: #e8e0d0;
    --text: #2c2c2c;
    --text-light: #6c757d;
    --success: #28a745;
    --danger: #dc3545;
    --warning: #ffc107;
    --info: #17a2b8;
}

html {
    font-size: 14px;
    position: relative;
    min-height: 100%;
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
}

body {
    background-color: var(--neutral-bg);
    color: var(--text);
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    margin-bottom: 100px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

.table-responsive-mobile {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

main {
    flex: 1;
}

.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary-dark);
    color: #ffffff;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: #ffffff;
    box-shadow: 0 0 0 0.2rem rgba(45, 80, 22, 0.25);
}

.btn-outline-primary {
    color: var(--primary);
    border-color: var(--primary);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-primary:active {
    background-color: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
}

.bg-primary {
    background-color: var(--primary) !important;
}

.text-primary {
    color: var(--primary) !important;
}

.border-primary {
    border-color: var(--primary) !important;
}

.navbar-dark {
    background-color: var(--primary) !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-dark .navbar-brand {
    color: #ffffff;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.navbar-dark .navbar-brand:hover {
    color: #ffffff;
    opacity: 0.9;
}

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
    transition: color 0.15s ease;
    padding: 0.5rem 0.9rem;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link:focus {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.08);
    border-radius: 4px;
}

.navbar-dark .navbar-nav .nav-link.active {
    color: #ffffff;
    background-color: var(--primary-dark);
    border-radius: 4px;
}

.dropdown-menu {
    border-radius: 8px;
    border: 1px solid var(--neutral-dark);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: var(--neutral-bg);
    color: var(--primary-dark);
}

.dropdown-item.active {
    background-color: var(--primary);
    color: #ffffff;
}

.card {
    background-color: #ffffff;
    border-radius: 10px;
    border: 1px solid var(--neutral-dark);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.card:hover {
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
}

.card-header {
    background-color: #ffffff;
    border-bottom: 1px solid var(--neutral-dark);
    border-top-left-radius: 10px !important;
    border-top-right-radius: 10px !important;
}

.card-footer {
    background-color: #fafaf7;
    border-top: 1px solid var(--neutral-dark);
}

.table {
    background-color: #ffffff;
    border-radius: 8px;
    overflow: hidden;
}

.table thead th {
    background-color: var(--neutral-bg);
    border-bottom: 2px solid var(--neutral-dark);
    color: var(--primary-dark);
    font-weight: 600;
    padding: 0.85rem 1rem;
}

.table tbody tr {
    transition: background-color 0.1s ease;
}

.table tbody tr:hover {
    background-color: rgba(45, 80, 22, 0.03);
}

.table tbody td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--neutral-dark);
    vertical-align: middle;
}

.form-control:focus,
.form-check-input:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(45, 80, 22, 0.2);
}

.form-check-input:checked {
    background-color: var(--primary);
    border-color: var(--primary);
}

.alert {
    border-radius: 8px;
    border: none;
}

.badge {
    font-weight: 500;
    padding: 0.35em 0.65em;
    border-radius: 6px;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.15s ease;
}

a:hover,
a:focus {
    color: var(--primary-dark);
    text-decoration: underline;
}

.footer {
    background-color: #ffffff;
    border-top: 1px solid var(--neutral-dark);
    margin-top: auto;
}

.footer a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.list-group-item-action:hover,
.list-group-item-action:focus {
    background-color: var(--neutral-bg);
    color: var(--text);
}

.page-link {
    color: var(--primary);
}

.page-link:hover,
.page-link:focus {
    color: var(--primary-dark);
    background-color: var(--neutral-bg);
}

.page-item.active .page-link {
    background-color: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
}

.nav-tabs .nav-link.active {
    color: var(--primary);
    border-bottom: 2px solid var(--primary);
    font-weight: 600;
}

.min-vh-60 {
    min-height: 60vh;
}

.shadow-hover:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    transform: translateY(-1px);
}

.accordion-button:not(.collapsed) {
    background-color: rgba(45, 80, 22, 0.06);
    color: var(--primary-dark);
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(45, 80, 22, 0.15);
    border-color: var(--neutral-dark);
}

.progress-bar {
    background-color: var(--primary);
}

@media (max-width: 767.98px) {
    .navbar-dark .container-fluid {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }

    .container-fluid.py-4 {
        padding-left: 0.75rem !important;
        padding-right: 0.75rem !important;
    }

    .card-body.p-5 {
        padding: 1.5rem !important;
    }

    .display-5 {
        font-size: 1.75rem;
    }

    .table thead {
        font-size: 0.85rem;
    }

    .table tbody td {
        padding: 0.5rem 0.75rem;
        font-size: 0.9rem;
    }
}

@media (min-width: 992px) {
    .sidebar-layout {
        display: flex;
        gap: 1.5rem;
    }

    .sidebar-layout .sidebar {
        width: 260px;
        flex-shrink: 0;
    }

    .sidebar-layout .main-area {
        flex: 1;
        min-width: 0;
    }
}

.kpi-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}