:root {
    /* Paleta AdminLTE verde/cyan */
    --soft-green: rgba(32, 201, 151, 0.1);
    --accent-green: #20c997;
    --white: #ffffff;
    --dark-gray: #6c757d;
    --card-border: rgba(32, 201, 151, 0.3);

    /* Compatibilidad con lo que ya tenías */
    --primary: #20c997;
    --primary-dark: #17a46d;
    --primary-soft: var(--soft-green);
}

/* Fondo general */
body {
    background: #f5f8fa;
    color: var(--dark-gray);
}

/* Header AdminLTE */
.main-header.navbar {
    background: var(--white);
    border-bottom: 1px solid #dee2e6;
}

.main-header .nav-link {
    color: var(--dark-gray);
}

.main-header .nav-link:hover {
    color: var(--accent-green);
}

.navbar-badge {
    background: var(--accent-green);
    color: #fff;
}

/* Sidebar */
.main-sidebar {
    background: var(--white);
}

.brand-link {
    color: var(--accent-green) !important;
}

.nav-sidebar .nav-link {
    color: var(--dark-gray);
}

.nav-sidebar .nav-link:hover,
.nav-sidebar .nav-link.active {
    background: var(--accent-green) !important;
    color: #fff !important;
}

/* Content header (barra superior de título) */
.content-header {
    background: var(--white);
    padding: .75rem 1rem;
    border-bottom: 1px solid #dee2e6;
}

/* Welcome Card del dashboard */
.welcome-card {
    background: var(--soft-green);
    border-left: 4px solid var(--accent-green);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: .375rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.welcome-icon {
    font-size: 2.5rem;
    color: var(--accent-green);
    margin-right: 1rem;
}

.welcome-text h3 {
    margin: 0;
    font-weight: 600;
}

.welcome-text p {
    margin: 0;
    color: var(--dark-gray);
}

.welcome-close {
    background: transparent;
    border: none;
    font-size: 1.2rem;
    color: var(--dark-gray);
    cursor: pointer;
}

/* Cards métricas */
.small-card {
    border-top: 3px solid var(--accent-green);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
    transition: transform .2s;
}

.small-card:hover {
    transform: translateY(-4px);
}

.small-card .icon {
    font-size: 2rem;
    color: var(--accent-green);
}

/* Cards de gráficas */
.chart-card {
    border: 1px solid var(--card-border);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.chart-card .card-header {
    background: var(--white);
}

.chart-footer {
    padding: .5rem 1rem;
    font-size: .875rem;
    background: #f9f9f9;
    border-top: 1px solid #eee;
    display: flex;
    justify-content: space-between;
}

/* Floating Action Button (FAB) */
#fab {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--accent-green);
    color: #fff;
    border: none;
    border-radius: 50%;
    width: 3.5rem;
    height: 3.5rem;
    font-size: 1.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    z-index: 2000;
}

#fab:hover {
    background: #17a46d;
}

/* Ajuste content para sidebar mini */
.content-wrapper {
    /* AdminLTE ya maneja mucho de esto, pero dejamos igual por tu snippet */
    transition: margin-left .3s;
}

/* Extras de tu proyecto: inputs y cards KPI */
.card-kpi {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.card-kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--soft-green);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-green);
    font-size: 1.4rem;
}

.card-kpi-body {
    flex: 1;
}

/* Inputs focus */
.form-control:focus,
.form-select:focus {
    border-color: var(--accent-green);
    box-shadow: 0 0 0 0.2rem rgba(32, 201, 151, 0.25);
}

/* Footer (cuando lo uses fuera de AdminLTE main-footer) */
footer {
    background-color: #ffffff;
}