.neon-text {
    text-shadow: 
        0 0 5px currentColor,
        0 0 10px currentColor,
        0 0 15px currentColor,
        0 0 20px currentColor,
        0 0 35px currentColor,
        0 0 40px currentColor;
    animation: flicker 1.5s infinite alternate;
}

.neon-icon {
    text-shadow: 
        0 0 5px currentColor,
        0 0 10px currentColor,
        0 0 15px currentColor,
        0 0 20px currentColor;
    animation: flicker 2s infinite alternate;
}

@keyframes flicker {
    0%, 18%, 22%, 25%, 53%, 57%, 100% {
        opacity: 1;
        text-shadow: 
            0 0 5px currentColor,
            0 0 10px currentColor,
            0 0 15px currentColor,
            0 0 20px currentColor,
            0 0 35px currentColor,
            0 0 40px currentColor;
    }
    20%, 24%, 55% {
        opacity: 0.8;
        text-shadow: none;
    }
}