/* Medicaid Fraud Detection - Static Site Styles */

:root {
    --primary: #1a73e8;
    --danger: #dc3545;
    --warning: #ffc107;
    --success: #28a745;
    --dark: #212529;
    --light-bg: #f8f9fa;
    --card-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--light-bg);
    padding-top: 56px;
}

/* Navbar */
.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.navbar-brand {
    font-weight: 700;
    font-size: 1.1rem;
}
.nav-link.active {
    font-weight: 600;
}

/* Language toggle */
.lang-toggle {
    font-weight: 700;
    border: 1px solid rgba(255,255,255,0.5);
    border-radius: 4px;
    padding: 0.25rem 0.6rem !important;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}
.lang-toggle:hover {
    border-color: #fff;
    background: rgba(255,255,255,0.1);
}

/* KPI Cards */
.kpi-card {
    background: #fff;
    border-radius: 8px;
    padding: 1.25rem;
    box-shadow: var(--card-shadow);
    text-align: center;
    transition: transform 0.15s;
}
.kpi-card:hover {
    transform: translateY(-2px);
}
.kpi-card .kpi-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
}
.kpi-card .kpi-label {
    font-size: 0.85rem;
    color: #6c757d;
    margin-top: 0.25rem;
}
.kpi-card.danger .kpi-value {
    color: var(--danger);
}

/* Chart containers */
.chart-container {
    background: #fff;
    border-radius: 8px;
    padding: 1rem;
    box-shadow: var(--card-shadow);
    margin-bottom: 1.5rem;
}
.chart-container .js-plotly-plot {
    width: 100% !important;
}

/* Tables */
.table-container {
    background: #fff;
    border-radius: 8px;
    padding: 1rem;
    box-shadow: var(--card-shadow);
    margin-bottom: 1.5rem;
    overflow-x: auto;
}
.table-container table.dataTable {
    width: 100% !important;
}

/* Section headers */
.section-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--dark);
    margin: 1.5rem 0 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary);
}

/* Loading state */
.loading {
    text-align: center;
    padding: 3rem;
    color: #6c757d;
}
.loading .spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Page header */
.page-header {
    margin-bottom: 1.5rem;
}
.page-header h1 {
    font-size: 1.6rem;
    font-weight: 700;
}
.page-header p {
    color: #6c757d;
    margin-bottom: 0;
}

/* Tabs */
.nav-tabs .nav-link {
    font-weight: 500;
}

/* DataTables overrides */
div.dataTables_wrapper div.dataTables_filter input {
    border-radius: 4px;
    border: 1px solid #dee2e6;
    padding: 0.375rem 0.75rem;
}

/* Responsive chart height */
.chart-md { min-height: 400px; }
.chart-lg { min-height: 500px; }

/* Provider search */
.provider-search {
    max-width: 400px;
}