* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: #fff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

    background: linear-gradient(270deg, #ff7e5f, #feb47b, #6a11cb, #2575fc);
    background-size: 800% 800%;
    animation: gradientShift 20s ease infinite;
}



.container {
    animation: fadeIn 1.5s ease-in-out;

}

h1 {
    font-size: 2.5rem;
    margin: 1rem 0;
}

p {
    font-size: 1.2rem;
    opacity: 0.9;
}

.emoji {
    font-size: 4rem;
    animation: bounce 1.5s infinite;

}

.copyright {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    text-align: center;
    padding: 10px;
    font-size: 0.8rem;
    color: #ddd;
}

/* Animation */
@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}