body {
    background: linear-gradient(135deg, #181c2b 0%, #232946 100%);
    min-height: 100vh;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

#result {
    font-size: 2.2rem;
    font-weight: 900;
    letter-spacing: 0.04em;
    text-align: center;
    background: linear-gradient(90deg, #00ffe7 10%, #7f5cff 50%, #ff6ac1 90%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    position: relative;
    filter: none;
    animation: fadeIn 0.5s forwards;
    word-break: break-word;
    padding: 0 1rem;
}

@media (max-width: 600px) {
    #result {
        font-size: 2rem;
        padding: 0 0.5rem;
    }
    .swing {
        font-size: 2.2rem;
    }
}

#result.fade-in {
    animation: fadeInResult 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes fadeInResult {
    from {
        opacity: 0;
        transform: translateY(24px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.word {
    opacity: 0;
    display: inline-block;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.swing {
    display: inline-block;
    font-size: 2.5rem;
    animation: swing 1.2s infinite cubic-bezier(.45, 0, .55, 1);
    will-change: transform;
}

@keyframes swing {
    0% {
        transform: rotate(0deg);
    }
    10% {
        transform: rotate(-10deg);
    }
    20% {
        transform: rotate(8deg);
    }
    30% {
        transform: rotate(-6deg);
    }
    40% {
        transform: rotate(5deg);
    }
    50% {
        transform: rotate(-3deg);
    }
    60% {
        transform: rotate(2deg);
    }
    70% {
        transform: rotate(-1deg);
    }
    80% {
        transform: rotate(0.5deg);
    }
    90% {
        transform: rotate(-0.2deg);
    }
    100% {
        transform: rotate(0deg);
    }
}