body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    background-color: #f5f5f5;
    font-family: Arial, sans-serif;
}

h1 {
    color: #6203e0;
    margin-bottom: 2rem;
}

#colorbox {
    width: 30%;
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 1rem;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}

#colorbox span {
    display: inline-block;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
}