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

.version {
    position: absolute;
    top: 0;
    right: 0;
    font-size: 14px;
    color: white;
    padding: 10px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.container {
    text-align: center;
    padding: 20px;
}

.yes-no-button {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background-color: #e74c3c;
    border: none;
    color: white;
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    outline: none;
    margin-bottom: 30px;
}

.yes-no-button:hover {
    background-color: #c0392b;
    transform: scale(1.05);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.4);
}

.yes-no-button:active {
    transform: scale(0.95);
}

.answer {
    font-size: 32px;
    font-weight: bold;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    min-height: 50px;
    animation: fadeIn 0.5s ease-in;
    white-space: pre-wrap;
}

.answer.ascii-art {
    font-family: 'Courier New', monospace;
    font-size: 48px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}