body {
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    font-family: Arial, sans-serif;
    background: linear-gradient(to right, #6a11cb, #2575fc);
    color: white;
    overflow: hidden;
}

.container {
    text-align: center;
    animation: slide-in 1s ease-out forwards;
    opacity: 0;
}

h1 {
    font-size: 3em;
    margin: 0;
}

.description {
    font-size: 1.2em;
    margin-top: 10px;
}

/* Animasi teks muncul */
.fade-in {
    animation: fadeIn 2s ease-in-out;
}

/* Animasi container masuk */
@keyframes slide-in {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Fade in */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}