body {
    background-color: #121212;
    color: #ffffff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.container {
    text-align: center;
}

h1 {
    font-weight: 300;
    letter-spacing: 2px;
    margin-bottom: 2rem;
}

li {
    display: inline-block;
    font-size: 1.2rem;
    list-style-type: none;
    padding: 1em;
    text-transform: uppercase;
}

li span {
    display: block;
    font-size: 4rem;
    font-weight: bold;
    color: #00d4ff;
}

/* Responsif untuk layar HP */
@media all and (max-width: 768px) {
    li span {
        font-size: 2rem;
    }
}