/* Estilos personalizados para Sistema de Gestión de Mutuas */

/* Variables CSS */
:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --fmc-blue: #003366;
    --fmc-light-blue: #4a90e2;
}

/* Estilos generales */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--light-color);
}

/* Header personalizado */
.navbar-brand {
    font-weight: bold;
    font-size: 1.25rem;
}

/* Cards */
.card {
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    border-radius: 8px;
}

.card-header {
    background-color: var(--fmc-blue);
    color: white;
    border-bottom: none;
    border-radius: 8px 8px 0 0 !important;
}

/* Sidebar */
.list-group-item {
    border: none;
    border-bottom: 1px solid #dee2e6;
}

.list-group-item:hover {
    background-color: var(--light-color);
}

.list-group-item.active {
    background-color: var(--fmc-blue);
    border-color: var(--fmc-blue);
}

/* Botones */
.btn-primary {
    background-color: var(--fmc-blue);
    border-color: var(--fmc-blue);
}

.btn-primary:hover {
    background-color: var(--fmc-light-blue);
    border-color: var(--fmc-light-blue);
}

/* Formularios */
.form-control:focus {
    border-color: var(--fmc-light-blue);
    box-shadow: 0 0 0 0.2rem rgba(74, 144, 226, 0.25);
}

/* Tablas */
.table {
    background-color: white;
}

.table thead th {
    background-color: var(--fmc-blue);
    color: white;
    border: none;
}

/* Alertas */
.alert {
    border: none;
    border-radius: 6px;
}

/* Login específico */
.login-container {
    background: linear-gradient(135deg, var(--fmc-blue) 0%, var(--fmc-light-blue) 100%);
}

.login-card {
    background-color: white;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding-left: 10px;
        padding-right: 10px;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .navbar-brand {
        font-size: 1rem;
    }
}

/* Utilidades */
.text-fmc-blue {
    color: var(--fmc-blue) !important;
}

.bg-fmc-blue {
    background-color: var(--fmc-blue) !important;
}

.border-fmc-blue {
    border-color: var(--fmc-blue) !important;
}

/* Animaciones */
.card {
    transition: transform 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-2px);
}

.btn {
    transition: all 0.2s ease-in-out;
}

/* Gráficos */
.chart-container {
    position: relative;
    height: 400px;
    margin: 20px 0;
}

/* Footer */
footer {
    margin-top: 50px;
    padding: 20px 0;
    background-color: var(--dark-color);
    color: white;
}

/* Loading spinner */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

/* Badges */
.badge {
    font-size: 0.75em;
}

/* Breadcrumb */
.breadcrumb {
    background-color: transparent;
    padding: 0;
    margin-bottom: 1rem;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--secondary-color);
}

/* Dropdown */
.dropdown-menu {
    border: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Progress bars */
.progress {
    height: 8px;
    border-radius: 4px;
}

.progress-bar {
    background-color: var(--fmc-blue);
}