:root {
            --primary: #6C5CE7;
            --secondary: #48D1CC;
            --accent: #FF6B6B;
            --dark: #2D3436;
            --cyber-gradient: linear-gradient(135deg, #6C5CE7 0%, #48D1CC 100%);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            min-height: 100vh;
            background: var(--cyber-gradient);
            font-family: 'Exo 2', sans-serif;
            display: flex;
            justify-content: center;
            align-items: center;
            overflow: hidden;
            position: relative;
        }

        .cyber-particles {
            position: absolute;
            width: 100%;
            height: 100%;
            z-index: 0;
        }

        .cyber-container {
            position: relative;
            z-index: 1;
            width: 400px;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(15px);
            border-radius: 20px;
            padding: 40px;
            box-shadow: 0 0 30px rgba(0, 0, 0, 0.3);
            border: 2px solid rgba(255, 255, 255, 0.2);
            transform-style: preserve-3d;
            transition: transform 0.5s;
        }

        .cyber-header {
            text-align: center;
            margin-bottom: 40px;
        }

        /* LOGO part*/
        /*.cyber-logo {
            width: 80px;
            filter: drop-shadow(0 0 10px rgba(108, 92, 231, 0.5));
            margin-bottom: 20px;
        }*/
        .cyber-logo {
            width: 120px; /* Ajustar según necesidad */
            height: auto;
            filter: drop-shadow(0 0 15px rgba(125, 33, 129, 0.5)); /* Sombras moradas */
            transition: transform 0.3s ease;
        }

        .cyber-logo:hover {
            transform: rotate(15deg) scale(1.1); /* Efecto hover opcional */
        }

        h1 {
            color: white;
            font-family: 'Orbitron', sans-serif;
            font-size: 2em;
            text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
            margin-bottom: 10px;
        }

        /* Color para el subtítulo "Enterprise Security Suite" */
        .cyber-subtitle {
            color: #7d2181 !important;
            font-size: 0.9em;
            letter-spacing: 2px;
            filter: drop-shadow(0 0 5px rgba(125, 33, 129, 0.3));
        }

        .cyber-form {
            display: flex;
            flex-direction: column;
            gap: 25px;
        }

        .input-group {
            position: relative;
        }

        /* Color para los inputs de texto */
        .input-group input {
            width: 100%;
            padding: 15px 20px;
            background: rgba(255, 255, 255, 0.1);
            border: 2px solid rgba(255, 255, 255, 0.2);
            border-radius: 10px;
            color: #7d2181; /* Color del texto ingresado */
            /*color: white;*/
            font-size: 1em;
            transition: all 0.3s ease;
        }

        .input-group input:focus {
            outline: none;
            border-color: var(--secondary);
            box-shadow: 0 0 15px var(--secondary);
            background: rgba(255, 255, 255, 0.15);
        }

        /* Color para los iconos de los inputs */
        .input-group i {
            position: absolute;
            right: 15px;
            top: 50%;
            transform: translateY(-50%);
            /*color: rgba(255, 255, 255, 0.5);*/
            color: #7d2181;
            filter: drop-shadow(0 0 5px rgba(125, 33, 129, 0.3));
        }

        .cyber-button {
            background: var(--cyber-gradient);
            color: white;
            padding: 15px;
            border: none;
            border-radius: 10px;
            font-size: 1.1em;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            text-transform: uppercase;
            letter-spacing: 2px;
        }

        .cyber-button:hover {
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(108, 92, 231, 0.5);
        }

        .security-features {
            margin-top: 25px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        /*2fa & aes logo & text*/
        .security-item {
            display: flex;
            align-items: center;
            gap: 8px;
            color: #7d2181;
            /*color: var(--secondary);*/
            font-size: 0.9em;
            filter: drop-shadow(0 0 15px rgba(125, 33, 129, 0.3));
        }

        .password-strength {
            height: 4px;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 2px;
            margin-top: 5px;
            overflow: hidden;
        }

        .strength-bar {
            height: 100%;
            width: 0;
            background: var(--secondary);
            transition: width 0.3s ease;
        }

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

        @keyframes pulse {
            0% { opacity: 0.5; }
            50% { opacity: 1; }
            100% { opacity: 0.5; }
        }