/*
 * Tema Checash sobre Bootstrap 5.3 (variables CSS, sin recompilar Sass).
 * Tokens traducidos de design/stitch_household_finance_manager/financial_integrity_system/DESIGN.md.
 * Sin fuentes por CDN: se usa una pila de fuentes de sistema en vez de vendorizar
 * Manrope/Inter/JetBrains Mono, para mantener el prototipo simple (constitución, punto II).
 */

:root {
    --bs-primary: #0052cc;
    --bs-primary-rgb: 0, 82, 204;
    --bs-body-bg: #f8f9fb;
    --bs-body-color: #191c1e;
    --bs-secondary-color: #434654;
    --bs-border-color: #e5e7eb;
    --bs-border-radius: 0.25rem;
    --bs-border-radius-sm: 0.125rem;
    --bs-border-radius-lg: 0.5rem;
    --bs-success: #22c55e;
    --bs-warning: #f59e0b;
    --bs-danger: #ef4444;
    --bs-body-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

    --checash-font-mono: ui-monospace, SFMono-Regular, "SF Mono", Consolas, "Liberation Mono", monospace;
    --checash-shadow-soft: 0 12px 24px rgba(26, 26, 26, 0.05);
    --checash-sidebar-width: 260px;
}

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

.font-mono {
    font-family: var(--checash-font-mono);
}

.card {
    box-shadow: var(--checash-shadow-soft);
    border-color: var(--bs-border-color);
}

/* Shell del portal: sidebar fija + contenido */
.portal-sidebar {
    width: var(--checash-sidebar-width);
    min-height: 100vh;
    background-color: #ffffff;
    border-right: 1px solid var(--bs-border-color);
}

.portal-sidebar .nav-link {
    color: var(--bs-secondary-color);
    border-radius: var(--bs-border-radius);
    padding: 0.5rem 0.75rem;
}

.portal-sidebar .nav-link.active {
    background-color: rgba(var(--bs-primary-rgb), 0.08);
    color: var(--bs-primary);
    font-weight: 600;
}

.portal-sidebar .nav-link i {
    width: 1.25rem;
}

.portal-content {
    flex: 1;
    min-width: 0;
}

.portal-topbar {
    background-color: #ffffff;
    border-bottom: 1px solid var(--bs-border-color);
}

.balance-card {
    background-color: var(--bs-primary);
    color: #ffffff;
    border-radius: var(--bs-border-radius-lg);
}