/* Estilos globales para toda la aplicación - Tema Careglio */
:root {
    /* Paleta de colores inspirada en los logos */
    --primary-color: #1e3a8a;     /* Azul profundo */
    --secondary-color: #64748b;   /* Gris azulado */
    --accent-color: #0ea5e9;      /* Azul cielo */
    --success-color: #059669;     /* Verde esmeralda */
    --danger-color: #dc2626;      /* Rojo vibrante */
    --warning-color: #d97706;     /* Naranja */
    --info-color: #0891b2;        /* Cian */
    --light-color: #f8fafc;       /* Gris muy claro */
    --dark-color: #1e293b;        /* Azul muy oscuro */
    
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, #1e3a8a 0%, #0ea5e9 100%);
    --gradient-secondary: linear-gradient(135deg, #64748b 0%, #94a3b8 100%);
    --gradient-bg: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--gradient-bg);
    line-height: 1.6;
    color: var(--dark-color);
    margin: 0;
    padding: 0;
}

/* Header con logos */
.header-brand {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    background: var(--gradient-primary);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.header-brand::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    pointer-events: none;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.logo-principal {
    height: 60px;
    width: auto;
    border-radius: 10px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.logo-secundario {
    height: 45px;
    width: auto;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    opacity: 0.9;
    transition: all 0.3s ease;
}

.logo-principal:hover,
.logo-secundario:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.brand-text {
    color: white;
    font-size: 1.8rem;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
    position: relative;
    z-index: 1;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color);
    text-decoration: none;
}

.card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    transition: all 0.3s ease;
    overflow: hidden;
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.btn {
    border-radius: 50px;
    padding: 12px 24px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #10b981);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color), #ef4444);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color), #f59e0b);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-info {
    background: linear-gradient(135deg, var(--info-color), #06b6d4);
    color: white;
    box-shadow: var(--shadow-md);
}

.alert {
    border-radius: 12px;
    border: none;
    font-weight: 500;
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(5px);
}

.alert-success {
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.1), rgba(16, 185, 129, 0.1));
    border-left: 4px solid var(--success-color);
    color: #065f46;
}

.alert-danger {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.1), rgba(239, 68, 68, 0.1));
    border-left: 4px solid var(--danger-color);
    color: #7f1d1d;
}

.alert-warning {
    background: linear-gradient(135deg, rgba(217, 119, 6, 0.1), rgba(245, 158, 11, 0.1));
    border-left: 4px solid var(--warning-color);
    color: #78350f;
}

.alert-info {
    background: linear-gradient(135deg, rgba(8, 145, 178, 0.1), rgba(6, 182, 212, 0.1));
    border-left: 4px solid var(--info-color);
    color: #164e63;
}

/* Navegación */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    border-bottom: 1px solid rgba(30, 58, 138, 0.1);
}

.navbar-nav .nav-link {
    color: var(--primary-color) !important;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.navbar-nav .nav-link:hover::after {
    width: 100%;
}

/* Contenedores principales */
.container, .container-fluid {
    position: relative;
    z-index: 1;
}

.main-content {
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

/* Efectos de glassmorphism */
.glass {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: var(--shadow-lg);
}

/* Animaciones */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Responsive */
@media (max-width: 768px) {
    .header-brand {
        padding: 1rem;
        flex-direction: column;
        gap: 1rem;
    }
    
    .logo-container {
        gap: 1rem;
        justify-content: center;
    }
    
    .logo-principal {
        height: 50px;
    }
    
    .logo-secundario {
        height: 35px;
    }
    
    .brand-text {
        font-size: 1.4rem;
        text-align: center;
    }
    
    .card {
        margin: 0.5rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .header-brand {
        padding: 0.5rem;
    }
    
    .logo-principal {
        height: 40px;
    }
    
    .logo-secundario {
        height: 30px;
    }
    
    .brand-text {
        font-size: 1.2rem;
    }
}

/* Footer */
.footer {
    background: var(--gradient-primary);
    color: white;
    padding: 2rem 0;
    margin-top: 3rem;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="footerGrid" width="15" height="15" patternUnits="userSpaceOnUse"><path d="M 15 0 L 0 0 0 15" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23footerGrid)"/></svg>');
    pointer-events: none;
}

.footer-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

/* Scrollbar personalizada */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-color);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: 4px;
}

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

/* Estilos mejorados para formularios */
.form-control, .form-select {
    border-radius: 15px !important;
    border: 2px solid rgba(30, 58, 138, 0.1) !important;
    padding: 15px 20px !important;
    font-size: 1rem !important;
    transition: all 0.3s ease !important;
    background: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(5px) !important;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 4px rgba(30, 58, 138, 0.1) !important;
    background: white !important;
}

.form-label {
    font-weight: 600 !important;
    color: var(--primary-color) !important;
    margin-bottom: 0.8rem !important;
    font-size: 1rem !important;
}

/* Estilos para tablas */
.table {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    border-radius: 15px !important;
    overflow: hidden !important;
    box-shadow: var(--shadow-md) !important;
    border: none !important;
}

.table thead th {
    background: var(--gradient-primary) !important;
    color: white !important;
    border: none !important;
    font-weight: 600 !important;
    padding: 1rem !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

.table tbody tr {
    transition: all 0.3s ease !important;
}

/* .table tbody tr:hover {
    background: rgba(30, 58, 138, 0.05) !important;
    transform: scale(1.01) !important;
} */

.table tbody td {
    padding: 1rem !important;
    border-color: rgba(30, 58, 138, 0.1) !important;
    vertical-align: middle !important;
}

/* Estados de tickets mejorados */
.badge {
    padding: 8px 15px !important;
    border-radius: 25px !important;
    font-weight: 600 !important;
    font-size: 0.9rem !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

.badge.bg-warning {
    background: var(--gradient-secondary) !important;
    color: var(--dark-color) !important;
}

.badge.bg-success {
    background: linear-gradient(45deg, var(--success-color), #10b981) !important;
}

.badge.bg-danger {
    background: linear-gradient(45deg, var(--danger-color), #ef4444) !important;
}

/* Animaciones */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { 
        opacity: 0; 
        transform: translateY(20px); 
    }
    to { 
        opacity: 1; 
        transform: translateY(0); 
    }
}

/* Utilidades generales */
.shadow-custom {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.gradient-bg {
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
}

.text-gradient {
    background: linear-gradient(45deg, var(--primary-color), var(--info-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}