body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(135deg, #1e1e1e, #0f0f0f);
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    overflow: hidden;
}

.container {
    text-align: center;
}

h1 {
    color: #00ffcc;
    margin-bottom: 30px;
    font-size: 3em;
    animation: glow 2s infinite alternate;
}

@keyframes glow {
    0% { text-shadow: 0 0 10px #00ffcc; }
    100% { text-shadow: 0 0 30px #00ffcc, 0 0 50px #00ffcc; }
}

.buttons {
    margin-bottom: 30px;
}

button {
    padding: 15px 30px;
    font-size: 18px;
    margin: 10px;
    background: #00ffcc;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-weight: bold;
    color: #000;
    transition: transform 0.2s, box-shadow 0.2s;
}

button:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px #00ffcc;
}

#seedOutput {
    font-size: 28px;
    background: #2e2e2e;
    padding: 20px 40px;
    border-radius: 12px;
    border: 2px solid #444;
    min-width: 300px;
    word-break: break-all;
    display: inline-block;
    transition: transform 0.3s;
}

#seedOutput.animate {
    transform: scale(1.2);
}