body, html {
    margin: 0;
    padding: 0;
    font-family: 'Consolas', 'Monaco', 'Lucida Console', 'Courier New', monospace;
    background-color: #f4f4f4;
    color: #555;
}

.container {
    max-width: 1200px;
    margin: auto;
    padding: 20px;
}

.logo {
    display: block;
    height: 50px;
    width: auto;
    margin: 5px auto 25px;
}

.separator {
    border: 0;
    height: 1px;
    background: #ddd;
    margin: 20px 0; 
}

.messages {
    display: flex;
    flex-direction: column;
}

.message {
    font-size: 13px;
    line-height: 1.5;
    margin-bottom: 20px;
    color: #666; 
}

.message p {
    margin-bottom: 1em;
}

.message p.lead {
    font-weight: bold;
    color: #444; 
}

.language-flag {
    text-align: center;
    display: block; 
    margin-top: 20px;
    font-size: 19px;
}

.heart-container {
    text-align: center;
}

.heart-button {
    font-size: 25px;
    color: #ff9aa2;
    border: none;
    background-color: #fafafa;
    cursor: pointer;
    padding: 10px 15px;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    transition: background-color 0.3s, transform 0.2s;
}

.heart-button:hover {
    background-color: #e6e6e6;
    transform: scale(1.2);
    transition: transform 1s ease-in-out;
}

@keyframes pulse {
    0% {
        transform: scale(1.2);
    }
    50% {
        transform: scale(1.7);
    }
    100% {
        transform: scale(1.2);
    }
}

.heart-button.pulse {
    animation: pulse 1s ease;
}

@media (min-width: 768px) {
    .messages {
        flex-direction: row;
        justify-content: space-between;
    }
    .message {
        width: 48%;
    }
}