@layer utilities {
        /* Glassmorphism Effect */
        .glass-card-premium {
            background: rgba(255, 255, 255, 0.55);
            backdrop-filter: blur(40px) saturate(200%);
            border: 1px solid rgba(255, 255, 255, 0.7);
        }
        .dark .glass-card-premium {
            background: rgba(15, 23, 42, 0.65);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        /* Gradient & Glows */
        .bg-gradient-premium {
            background: linear-gradient(135deg, #1d4ed8 0%, #7c3aed 50%, #ea580c 100%);
        }
        .outer-glow {
            box-shadow: 0 0 25px 2px rgba(37, 99, 235, 0.4);
        }
        .dark .outer-glow {
            box-shadow: 0 0 30px 4px rgba(234, 88, 12, 0.4);
        }

        /* Background Blob Animations */
        @keyframes drift {
            0%, 100% { transform: translate(0, 0) scale(1); }
            50% { transform: translate(10%, 10%) scale(1.1); }
        }
        .animate-blob-custom { animation: drift 25s ease-in-out infinite; }
}

/* Floating Labels Logic */
.floating-label-group { position: relative; }
.floating-label-group input:focus ~ label,
.floating-label-group input:not(:placeholder-shown) ~ label {
    top: -0.5rem;
    left: 0.8rem;
    font-size: 0.75rem;
    background-color: white;
    padding: 0 0.4rem;
    color: #2563eb;
}
.dark .floating-label-group input:focus ~ label {
    background-color: #0f172a;
    color: #fb923c;
}

/* Animación de entrada suave */
.fade-in-up {
    animation: fadeInUp 0.5s ease forwards;
}

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

/* Animación de entrada suave */
.fade-in-up {
    animation: fadeInUp 0.5s ease forwards;
}

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

.fade-in-up {
    animation: fadeInUp 0.5s ease forwards;
}

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

/* rRegistro.css */

/* Fondo con el degradado de las imágenes */
body {
    background: radial-gradient(circle at top left, #bde3ff 0%, #ffffff 40%, #fff1e0 100%);
    background-attachment: fixed;
    font-family: 'Inter', sans-serif;
}

/* Efecto de cristal para la tarjeta */
.glass-card-premium {
    background: rgba(255, 255, 255, 0.5); /* Más traslúcido */
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 3.5rem;
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.08);
}

/* Animación de entrada fluida */
.fade-in-up {
    animation: fadeInUp 0.5s ease-out forwards;
}

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

/* Estilo para los inputs */
input {
    transition: all 0.3s ease;
}

input:focus {
    background: white;
    box-shadow: 0 4px 12px rgba(242, 100, 58, 0.1);
}