body {
    background-color: #000;
    color: #decade;
    font-family: Arial, sans-serif;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

h1 {
    font-size: 72px;
    margin-bottom: 20px;
}

.flow-chart {
    display: flex;
    justify-content: center;
    align-items: center;
}

.option {
    background-color: #333;
    padding: 20px;
    border-radius: 10px;
    margin: 0 10px;
}

.arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

.sub-option {
    margin-top: 10px;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
}

.smile {
    font-size: 72px;
    margin-top: 20px;
}