/**
 * Estilos principales
 * Seroil Instruments - Sistema de Inventario
 */

:root {
    --primary-color: #009238;     /* Verde Seroil */
    --primary-light: #4fc482;     /* Verde claro */
    --primary-dark: #006226;      /* Verde oscuro */
    
    --secondary-color: #fe6500;   /* Naranja Seroil */
    --secondary-light: #ff9a4f;   /* Naranja claro */
    --secondary-dark: #c64e00;    /* Naranja oscuro */
    
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    
    --success: #28a745;
    --info: #17a2b8;
    --warning: #ffc107;
    --danger: #dc3545;
}

/* ---- Estilos generales ---- */
body {
    font-family: 'Nunito', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 0.9rem;
    background-color: var(--gray-100);
    color: var(--gray-800);
}

/* ---- Colores personalizados ---- */
.bg-primary-seroil {
    background-color: var(--primary-color) !important;
}

.bg-secondary-seroil {
    background-color: var(--secondary-color) !important;
}

.text-primary-seroil {
    color: var(--primary-color) !important;
}

.text-secondary-seroil {
    color: var(--secondary-color) !important;
}

.border-primary-seroil {
    border-color: var(--primary-color) !important;
}

.border-secondary-seroil {
    border-color: var(--secondary-color) !important;
}

/* ---- Botones personalizados ---- */
.btn-primary-seroil {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.btn-primary-seroil:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: white;
}

.btn-secondary-seroil {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: white;
}

.btn-secondary-seroil:hover {
    background-color: var(--secondary-dark);
    border-color: var(--secondary-dark);
    color: white;
}

.btn-outline-primary-seroil {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary-seroil:hover {
    background-color: var(--primary-color);
    color: white;
}

.btn-outline-secondary-seroil {
    color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.btn-outline-secondary-seroil:hover {
    background-color: var(--secondary-color);
    color: white;
}

/* ---- Navbar ---- */
.navbar-seroil {
    background-color: var(--primary-color);
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.navbar-seroil .navbar-brand {
    color: white;
    font-weight: bold;
}

.navbar-seroil .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.85);
}

.navbar-seroil .navbar-nav .nav-link:hover,
.navbar-seroil .navbar-nav .nav-link:focus {
    color: white;
}

.navbar-seroil .navbar-nav .active > .nav-link,
.navbar-seroil .navbar-nav .nav-link.active {
    color: white;
    font-weight: bold;
}

.navbar-seroil .form-control {
    border-radius: 20px;
    border: none;
}

.navbar-seroil .btn-search {
    border-radius: 20px;
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: white;
}

/* ---- Sidebar ---- */
.sidebar {
    min-height: calc(100vh - 56px);
    background-color: white;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    padding-top: 1rem;
}

.sidebar .nav-link {
    color: var(--gray-700);
    padding: 0.75rem 1rem;
    border-left: 3px solid transparent;
}

.sidebar .nav-link:hover {
    color: var(--primary-color);
    background-color: var(--gray-100);
}

.sidebar .nav-link.active {
    color: var(--primary-color);
    border-left-color: var(--primary-color);
    font-weight: bold;
}

.sidebar .nav-link i {
    margin-right: 0.5rem;
    width: 1.25rem;
    text-align: center;
}

.sidebar-divider {
    border-top: 1px solid var(--gray-300);
    margin: 0.5rem 1rem;
}

.sidebar-heading {
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: bold;
    color: var(--gray-600);
}

/* ---- Cards ---- */
.card {
    border-radius: 0.35rem;
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.card-header {
    background-color: white;
    border-bottom: 1px solid var(--gray-200);
}

.card-header h6 {
    color: var(--primary-color);
}

.border-left-primary {
    border-left: 0.25rem solid var(--primary-color) !important;
}

.border-left-success {
    border-left: 0.25rem solid var(--success) !important;
}

.border-left-warning {
    border-left: 0.25rem solid var(--warning) !important;
}

.border-left-danger {
    border-left: 0.25rem solid var(--danger) !important;
}

.border-left-secondary {
    border-left: 0.25rem solid var(--secondary-color) !important;
}

/* ---- Tables ---- */
.table {
    color: var(--gray-800);
}

.table thead th {
    background-color: var(--gray-100);
    border-bottom: 2px solid var(--gray-200);
}

.table-hover tbody tr:hover {
    background-color: rgba(0, 146, 56, 0.075);
}

/* ---- Forms ---- */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 146, 56, 0.25);
}

.form-label {
    color: var(--gray-700);
    font-weight: 600;
}

.form-group.required .form-label:after {
    content: " *";
    color: var(--danger);
}

.input-group-text {
    background-color: var(--gray-200);
    color: var(--gray-700);
}

/* ---- Login y Autenticación ---- */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.login-card {
    max-width: 400px;
    margin: 0 auto;
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

/* ---- Footer ---- */
.footer {
    background-color: white;
    padding: 1rem 0;
    font-size: 0.85rem;
    color: var(--gray-600);
    border-top: 1px solid var(--gray-200);
}

/* ---- Utilidades ---- */
.text-xs {
    font-size: 0.7rem;
}

.shadow-sm {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important;
}

.shadow {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

/* ---- Alertas y mensajes ---- */
.alert-success {
    background-color: rgba(40, 167, 69, 0.15);
    border-color: rgba(40, 167, 69, 0.3);
    color: #155724;
}

.alert-danger {
    background-color: rgba(220, 53, 69, 0.15);
    border-color: rgba(220, 53, 69, 0.3);
    color: #721c24;
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.15);
    border-color: rgba(255, 193, 7, 0.3);
    color: #856404;
}

.alert-info {
    background-color: rgba(23, 162, 184, 0.15);
    border-color: rgba(23, 162, 184, 0.3);
    color: #0c5460;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .sidebar {
        min-height: auto;
    }
    
    .login-card {
        width: 90%;
    }
}