:root {
    --uat-blue: #001689;
    --uat-blue-dark: #000c4d;
    --uat-orange: #FF5000;
    --uat-orange-light: #ff7a3b;
    --uat-light-blue: #e6f0ff;
    --uat-light: #f8f9fa;
    --transition-speed: 0.3s;
}

body {
    background-color: #f4f7f9;
    color: #333;
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate__fadeInUp {
    animation: fadeInUp 1s ease;
}

.transition-all {
    transition: all var(--transition-speed) ease;
}

.shadow-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 30px rgba(0, 22, 137, 0.15) !important;
}

.transition-3d:hover {
    transform: scale(1.05);
    filter: brightness(1.1);
}

.ls-1 {
    letter-spacing: 1px;
}

.navbar {
    z-index: 1030;
}

.nav-link.text-primary.border-bottom {
    transition: all 0.3s ease;
    border-bottom-width: 2px !important;
}

.dropdown-item:hover {
    background-color: #f8f9fa;
    color: var(--uat-blue);
    padding-left: 1.5rem;
    transition: all 0.2s ease;
}

/* --- CAJAS DE TEXTO CORREGIDAS (BLANCAS CON BORDE NEGRO) --- */
.form-control, .form-select {
    border-radius: 8px;
    padding: 0.6rem 1rem;
    background-color: #ffffff !important; /* Fondo blanco forzado */
    border: 1px solid #000000 !important; /* Contorno negro visible */
    color: #333;
    transition: border-color 0.2s, box-shadow 0.2s;
}

    .form-control:focus, .form-select:focus {
        box-shadow: 0 0 0 3px rgba(0, 22, 137, 0.25) !important; /* Resplandor azul al dar clic */
        border-color: var(--uat-blue) !important;
        outline: none;
    }

.btn-primary {
    background-color: var(--uat-blue);
    border-color: var(--uat-blue);
    color: white;
}

    .btn-primary:hover {
        background-color: var(--uat-blue-dark);
        border-color: var(--uat-blue-dark);
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(0, 22, 137, 0.3);
    }

.btn-warning {
    background-color: var(--uat-orange);
    border-color: var(--uat-orange);
    color: white;
    font-weight: 700;
}

    .btn-warning:hover {
        background-color: #e64800;
        color: white;
    }

.text-warning {
    color: var(--uat-orange) !important;
}

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

.btn-soft-warning {
    background-color: #fff0eb;
    color: #d94406;
    border: 1px solid #fedbc7;
}

    .btn-soft-warning:hover {
        background-color: #fedbc7;
        color: #b33300;
    }

.btn-soft-danger {
    background-color: #fef2f2;
    color: #dc2626;
    border: 1px solid #fee2e2;
}

    .btn-soft-danger:hover {
        background-color: #fee2e2;
        color: #991b1b;
    }

.bg-gradient-primary {
    background: linear-gradient(45deg, var(--uat-blue), #0033cc);
}

.bg-ia-panel {
    background: linear-gradient(135deg, var(--uat-blue-dark) 0%, var(--uat-blue) 100%);
}

.bg-soft-success {
    background-color: #d1f7e8 !important;
    color: #0f5132 !important;
}

.bg-soft-danger {
    background-color: #fee2e2 !important;
    color: #991b1b !important;
}

.bg-soft-info {
    background-color: #e0f2fe !important;
    color: #075985 !important;
}

.bg-soft-secondary {
    background-color: #f3f4f6 !important;
    color: #374151 !important;
}

.bg-soft-warning {
    background-color: #fedbc7 !important;
    color: #b33300 !important;
}

.feature-icon {
    width: 80px;
    height: 80px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.cursor-pointer {
    cursor: pointer;
}

.footer .transition-3d:hover {
    transform: translateY(-3px) scale(1.1);
    color: var(--uat-orange);
}

#toast-container > .toast {
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

#imgPreview {
    transition: transform 0.3s ease;
}

    #imgPreview:hover {
        transform: scale(1.02);
    }