/* ---------- Tokens (Based on User Request) ---------- */
:root {
    --bg: #f7fafc;
    --card: rgba(255, 255, 255, 0.86);
    --ink: #12333a;
    --muted: #5b6b73;

    --accent: #1f8a70;
    /* verde institucional */
    --accent2: #2a6f97;
    /* azul */
    --warn: #d4a017;
    /* dorado */
    --danger: #d64545;

    --r: 18px;
    --r2: 22px;
    --shadow: 0 12px 28px rgba(16, 24, 40, 0.10);
    --border: 1px solid rgba(17, 24, 39, 0.08);

    /* Bootstrap Variable Overrides (where supported by CSS vars) */
    --bs-body-color: var(--ink);
    --bs-body-bg: transparent;
    /* Let the body gradient show */
    --bs-primary: var(--accent);
    --bs-secondary: var(--accent2);
    --bs-warning: var(--warn);
    --bs-danger: var(--danger);
    --bs-border-radius: var(--r);
    --bs-border-radius-lg: var(--r2);
}

/* ---------- Fondo tipo “pastel tech” ---------- */
body {
    color: var(--ink);
    background:
        radial-gradient(1200px 700px at 18% 8%, rgba(31, 138, 112, 0.14), transparent 55%),
        radial-gradient(1100px 650px at 88% 12%, rgba(212, 160, 23, 0.14), transparent 52%),
        radial-gradient(900px 600px at 55% 96%, rgba(42, 111, 151, 0.10), transparent 55%),
        linear-gradient(180deg, #fbfcfe 0%, #f5f8fb 100%);
    background-attachment: fixed;
    /* Ensures gradient stays while scrolling */
    min-height: 100vh;
    font-family: 'Instrument Sans', system-ui, -apple-system, sans-serif;
}

/* Global Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.5);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb {
    background: var(--muted);
    border-radius: 5px;
    opacity: 0.5;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* ---------- Barra superior (Navbar) ---------- */
.navbar {
    background: rgba(255, 255, 255, 0.72) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: var(--border);
    box-shadow: none !important;
    /* Reset generic shadow */
}

.navbar-brand {
    font-weight: 800;
    letter-spacing: .2px;
    color: var(--accent) !important;
}

/* ---------- Card estilo SaaS ---------- */
.card {
    background: var(--card);
    border: var(--border);
    border-radius: var(--r2);
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(16, 24, 40, 0.12);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid rgba(17, 24, 39, 0.08);
    padding: 1.25rem 1.5rem;
}

.card-title {
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--ink);
}

.card-subtitle,
.text-muted {
    color: var(--muted) !important;
}

/* ---------- Botones (Bootstrap overrides) ---------- */
.btn {
    border-radius: 14px;
    font-weight: 700;
    padding: 0.5rem 1.25rem;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    border: 1px solid transparent;
    transition: all 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn-primary {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.btn-primary:hover {
    background-color: #19755f;
    border-color: #19755f;
}

.btn-secondary {
    background-color: #fff;
    border-color: rgba(17, 24, 39, 0.10);
    color: var(--ink);
}

.btn-secondary:hover {
    background-color: #f8f9fa;
    border-color: rgba(17, 24, 39, 0.20);
    color: var(--ink);
}

.btn-info {
    background-color: var(--accent2);
    border-color: var(--accent2);
    color: #fff;
}

.btn-info:hover {
    background-color: #235f81;
    border-color: #235f81;
}

/* ---------- Badges / Pills ---------- */
.badge {
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
    font-weight: 600;
}

.badge.bg-primary {
    background-color: rgba(31, 138, 112, 0.12) !important;
    color: var(--accent) !important;
}

.badge.bg-warning {
    background-color: rgba(212, 160, 23, 0.16) !important;
    color: #8a6500 !important;
}

.badge.bg-danger {
    background-color: rgba(214, 69, 69, 0.16) !important;
    color: var(--danger) !important;
}

.badge.bg-secondary {
    background: rgba(255, 255, 255, 0.6) !important;
    border: 1px solid rgba(17, 24, 39, 0.10);
    color: var(--ink) !important;
}

/* ---------- Forms ---------- */
.form-control,
.form-select {
    background-color: rgba(255, 255, 255, 0.8);
    border: var(--border);
    border-radius: var(--r);
    padding: 0.65rem 1rem;
    transition: all 0.2s;
}

.form-control:focus,
.form-select:focus {
    background-color: #fff;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(31, 138, 112, 0.15);
}

/* ---------- Sidebar & Nav Links (Generic) ---------- */
.nav-link {
    color: var(--ink);
    border-radius: 12px;
    padding: 0.75rem 1rem;
    transition: background 0.15s ease;
}

.nav-link:hover,
.nav-link.active {
    background: rgba(255, 255, 255, 0.6);
    color: var(--accent);
    box-shadow: 0 4px 12px rgba(16, 24, 40, 0.05);
}

/* ---------- Alerts ---------- */
.alert {
    border-radius: var(--r);
    border: var(--border);
    background: rgba(255, 255, 255, 0.85);
    /* Glassy look */
    backdrop-filter: blur(5px);
    box-shadow: var(--shadow);
}

.alert-primary {
    border-left: 5px solid var(--accent);
}