<!DOCTYPE html>
<html>
<head>
<title>Cyrillic Alphabet</title>
<script src="https://cdn.counter.dev/script.js" data-id="d5378282-a7bf-4de1-b215-693a25f3b961" data-utcoffset="2"></script>
<link rel="icon" type="image/x-icon" href="/images/cyrillic.jpg">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
body {
font-family: Arial, sans-serif;
background-color: #f7f7f7;
color: #333;
margin: 0;
padding: 0;
}
.container {
max-width: 600px;
margin: 0 auto;
padding: 20px;
border-radius: 10px;
box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
background-color: rgba(255, 255, 255, 0.9);
}
h1 {
text-align: center;
margin-top: 0;
text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}
#letter-container {
display: flex;
justify-content: center;
align-items: center;
height: 200px;
font-size: 72px;
border-radius: 5px;
background-color: rgba(255, 255, 255, 0.8);
box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
margin-bottom: 20px;
}
#answer-input {
display: flex;
justify-content: center;
align-items: center;
margin-top: 20px;
}
#answer-input input[type="text"] {
padding: 10px;
border-radius: 5px;
border: 1px solid #ccc;
}
#answer-input button {
padding: 10px 20px;
border-radius: 5px;
border: none;
background-color: #4caf50;
color: #fff;
cursor: pointer;
transition: background-color 0.3s ease;
}
#answer-input button:hover {
background-color: #45a049;
}
#result {
margin-top: 20px;
font-weight: bold;
text-align: center;
}
#history-container {
margin-top: 20px;
max-height: 200px;
overflow-y: auto;
}
#history-container h3 {
margin-top: 0;
}
#history-list li {
margin-bottom: 5px;
list-style: none;
}
.toggle-container {
display: flex;
justify-content: center;
align-items: center;
margin-top: 20px;
}
.toggle-container label {
margin-right: 10px;
}
.button-container {
display: flex;
justify-content: center;
align-items: center;
margin-top: 20px;
}
.button-container button {
margin-right: 10px;
padding: 10px 20px;
border-radius: 5px;
border: none;
background-color: #2196f3;
color: #fff;
cursor: pointer;
transition: background-color 0.3s ease;
}
.button-container button:hover {
background-color: #0b7dda;
}
/* Dark mode styles */
body.dark-mode {
background-color: #333;
color: #f7f7f7;
}
body.dark-mode .container {
background-color: rgba(0, 0, 0, 0.9);
box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}
body.dark-mode h1 {
text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.2);
}
body.dark-mode #letter-container {
background-color: rgba(0, 0, 0, 0.8);
box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}
body.dark-mode #answer-input input[type="text"] {
border: 1px solid #888;
background-color: #555;
color: #f7f7f7;
}
body.dark-mode #answer-input button {
background-color: #1e88e5;
}
body.dark-mode #result {
color: #f7f7f7;
}
body.dark-mode #history-container {
background-color: rgba(0, 0, 0, 0.8);
box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}
body.dark-mode .button-container button {
background-color: #0d47a1;
}
</style>
</head>
<body>
<div class="container">
<h1>Сyrillic Alphabet</h1>
<div id="letter-container"></div>
<div id="answer-input">
<input type="text" id="answer" placeholder="Enter your answer">
<button onclick="checkAnswer()">Check</button>
</div>
<div id="result"></div>
<div class="toggle-container">
<label for="toggle">Toggle Display:</label>
<input type="checkbox" id="toggle" onchange="toggleDisplay()">
</div>
<div class="button-container">
<button onclick="shuffleLetters()">Shuffle</button>
<button onclick="resetGame()">Reset</button>
</div>
<div id="history-container">
<h3>Question History:</h3>
<ul id="history-list"></ul>
</div>
</div>
<script>
var letters = [
{ cyrillic: 'А', latin: 'A' },
{ cyrillic: 'Б', latin: 'B' },
{ cyrillic: 'В', latin: 'V' },
{ cyrillic: 'Г', latin: 'G' },
{ cyrillic: 'Д', latin: 'D' },
{ cyrillic: 'Ђ', latin: 'Đ' },
{ cyrillic: 'Е', latin: 'E' },
{ cyrillic: 'Ж', latin: 'Ž' },
{ cyrillic: 'З', latin: 'Z' },
{ cyrillic: 'И', latin: 'I' },
{ cyrillic: 'Ј', latin: 'J' },
{ cyrillic: 'К', latin: 'K' },
{ cyrillic: 'Л', latin: 'L' },
{ cyrillic: 'Љ', latin: 'Lj' },
{ cyrillic: 'М', latin: 'M' },
{ cyrillic: 'Н', latin: 'N' },
{ cyrillic: 'Њ', latin: 'Nj' },
{ cyrillic: 'О', latin: 'O' },
{ cyrillic: 'П', latin: 'P' },
{ cyrillic: 'Р', latin: 'R' },
{ cyrillic: 'С', latin: 'S' },
{ cyrillic: 'Т', latin: 'T' },
{ cyrillic: 'Ћ', latin: 'Ć' },
{ cyrillic: 'У', latin: 'U' },
{ cyrillic: 'Ф', latin: 'F' },
{ cyrillic: 'Х', latin: 'H' },
{ cyrillic: 'Ц', latin: 'C' },
{ cyrillic: 'Ч', latin: 'Č' },
{ cyrillic: 'Џ', latin: 'Dž' },
{ cyrillic: 'Ш', latin: 'Š' },
];
var letterContainer = document.getElementById('letter-container');
var answerInput = document.getElementById('answer');
var resultContainer = document.getElementById('result');
var toggleDisplayCheckbox = document.getElementById('toggle');
var historyList = document.getElementById('history-list');
var displayCyrillic = true;
var currentIndex = 0;
function displayLetter() {
var letter = letters[currentIndex];
letterContainer.textContent = displayCyrillic ? letter.cyrillic : letter.latin;
answerInput.value = '';
resultContainer.textContent = '';
}
function checkAnswer() {
var letter = letters[currentIndex];
var answer = answerInput.value.trim();
var listItem = document.createElement('li');
listItem.textContent = `Question: ${displayCyrillic ? letter.cyrillic : letter.latin} | Your Answer: ${answer} | Correct Answer: ${displayCyrillic ? letter.latin : letter.cyrillic}`;
historyList.appendChild(listItem);
if ((displayCyrillic && answer.toUpperCase() === letter.latin.toUpperCase()) ||
(!displayCyrillic && answer.toUpperCase() === letter.cyrillic.toUpperCase())) {
resultContainer.textContent = 'Correct!';
} else {
resultContainer.textContent = 'Wrong! The correct answer is: ' + (displayCyrillic ? letter.latin : letter.cyrillic);
}
currentIndex++;
if (currentIndex >= letters.length) {
currentIndex = 0;
}
setTimeout(displayLetter, 2000);
}
function toggleDisplay() {
displayCyrillic = !toggleDisplayCheckbox.checked;
displayLetter();
}
function shuffleLetters() {
for (let i = letters.length - 1; i > 0; i--) {
const j = Math.floor(Math.random() * (i + 1));
[letters[i], letters[j]] = [letters[j], letters[i]];
}
currentIndex = 0;
displayLetter();
}
function resetGame() {
currentIndex = 0;
historyList.innerHTML = '';
displayLetter();
}
displayLetter();
</script>
</body>
</html>