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

.container {
    text-align: center;
    padding: 30px;
    border: 2px dashed #ffa500;
    border-radius: 10px;
    background-color: #fff8e1;
}

h1 {
    font-size: 2.5rem;
    color: #e65100;
    margin-bottom: 20px;
}

.blink {
    animation: blink-animation 1s steps(2, start) infinite;
}

@keyframes blink-animation {
    to {
        visibility: hidden;
    }
}

button {
    padding: 10px 20px;
    font-size: 1rem;
    margin-top: 20px;
    cursor: pointer;
    background-color: #ff9800;
    border: none;
    border-radius: 5px;
    color: white;
}

button:hover {
    background-color: #fb8c00;
}

.hidden {
    display: none;
    margin-top: 15px;
    color: #444;
}