:root {
    --brand-primary: #d97706;
    --brand-primary-hover: #b45309;
    --brand-primary-active: #92400e;
    --brand-primary-soft: rgba(217, 119, 6, 0.14);
    --brand-primary-soft-strong: rgba(217, 119, 6, 0.22);
    --brand-primary-border: rgba(217, 119, 6, 0.32);

    --brand-secondary: #111111;
    --brand-secondary-soft: #1f1f1f;

    --app-body-bg: #f3f4f6;
    --app-surface: #ffffff;
    --app-text: #111827;
    --app-muted: #6b7280;
    --app-border: #e5e7eb;
    --app-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);

    --sidebar-width: 300px;
    --sidebar-bg: #111111;
    --sidebar-border: rgba(255, 255, 255, 0.08);
    --sidebar-link: #e5e7eb;
    --sidebar-link-hover: #ffffff;
    --sidebar-active-bg: rgba(217, 119, 6, 0.18);
    --sidebar-section: #f6b04d;
    --topbar-bg: #ffffff;
    --card-radius: 14px;
    --brand-orange: #d97706;
    --brand-orange-soft: #f6b04d;
    --brand-orange-dark: #b45309;
    --brand-dark: #111111;
}

body {
    color: var(--app-text);
    background: var(--app-body-bg);
}

a {
    color: var(--brand-primary);
}

a:hover {
    color: var(--brand-primary-hover);
}

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

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

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

.btn-primary {
    --bs-btn-color: #fff;
    --bs-btn-bg: var(--brand-primary);
    --bs-btn-border-color: var(--brand-primary);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--brand-primary-hover);
    --bs-btn-hover-border-color: var(--brand-primary-hover);
    --bs-btn-focus-shadow-rgb: 217, 119, 6;
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: var(--brand-primary-active);
    --bs-btn-active-border-color: var(--brand-primary-active);
    --bs-btn-disabled-color: #fff;
    --bs-btn-disabled-bg: var(--brand-primary);
    --bs-btn-disabled-border-color: var(--brand-primary);
}

.btn-outline-primary {
    --bs-btn-color: var(--brand-primary);
    --bs-btn-border-color: var(--brand-primary);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--brand-primary);
    --bs-btn-hover-border-color: var(--brand-primary);
    --bs-btn-focus-shadow-rgb: 217, 119, 6;
    --bs-btn-active-color: #fff;
    --bs-btn-active-bg: var(--brand-primary-hover);
    --bs-btn-active-border-color: var(--brand-primary-hover);
    --bs-btn-disabled-color: var(--brand-primary);
    --bs-btn-disabled-bg: transparent;
    --bs-btn-disabled-border-color: var(--brand-primary);
}

.btn-link {
    --bs-btn-color: var(--brand-primary);
    --bs-btn-hover-color: var(--brand-primary-hover);
    --bs-btn-active-color: var(--brand-primary-active);
}

.form-control:focus,
.form-select:focus,
.form-check-input:focus {
    border-color: rgba(217, 119, 6, 0.45);
    box-shadow: 0 0 0 0.25rem rgba(217, 119, 6, 0.18);
}

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

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

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

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

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

.nav-pills .nav-link.active,
.nav-pills .show > .nav-link {
    background-color: var(--brand-primary);
}

.badge.text-bg-primary {
    background-color: var(--brand-primary) !important;
    color: #fff !important;
}

.table thead th {
    color: #374151;
}

.card,
.table-responsive,
.dropdown-menu,
.modal-content {
    box-shadow: var(--app-shadow);
}

.card,
.alert,
.form-control,
.form-select,
.btn,
.table-responsive,
.dropdown-menu,
.modal-content {
    border-radius: var(--card-radius) !important;
}

.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.page-title-wrap {
    display: flex;
    align-items: flex-start;
    gap: .95rem;
    min-width: 0;
}

.page-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.16), rgba(217, 119, 6, 0.32));
    color: var(--brand-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    font-size: 1.15rem;
    box-shadow: inset 0 0 0 1px rgba(217, 119, 6, 0.16);
}

.page-subtitle {
    color: var(--app-muted);
    margin: .2rem 0 0;
}

.btn-icon-label,
.icon-text {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
}

.btn-icon-label i,
.icon-text i {
    flex: 0 0 auto;
}

.table-action-group {
    display: inline-flex;
    gap: .5rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.app-stat-card {
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    background: #fff;
    padding: 1rem 1.1rem;
    box-shadow: 0 6px 20px rgba(15, 23, 42, 0.05);
    height: 100%;
}

.app-stat-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: .75rem;
}

.app-stat-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(217, 119, 6, 0.12);
    color: var(--brand-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex: 0 0 auto;
}

.app-stat-label {
    color: var(--app-muted);
    font-size: .86rem;
    margin-bottom: .35rem;
}

.app-stat-value {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1;
    color: var(--app-text);
}

.app-stat-note {
    color: var(--app-muted);
    font-size: .82rem;
    margin-top: .65rem;
}

.app-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .75rem;
    text-align: center;
    color: var(--app-muted);
    padding: 2.5rem 1rem;
}

.app-empty-state-icon {
    width: 54px;
    height: 54px;
    border-radius: 16px;
    background: rgba(107, 114, 128, 0.10);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #4b5563;
}

.app-empty-state p {
    margin: 0;
}

.section-title {
    display: flex;
    align-items: center;
    gap: .6rem;
    margin-bottom: .9rem;
}

.section-title i {
    color: var(--brand-primary);
}

.info-list {
    display: grid;
    gap: .9rem;
}

.info-list-item {
    display: flex;
    gap: .75rem;
    align-items: flex-start;
}

.info-list-item i {
    width: 18px;
    margin-top: .1rem;
    color: var(--brand-primary);
}

@media (max-width: 767.98px) {
    .page-icon {
        width: 42px;
        height: 42px;
        border-radius: 12px;
    }

    .app-stat-value {
        font-size: 1.6rem;
    }
}