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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Online Audio Recorder</title>
    <script src="https://cdn.tailwindcss.com"></script>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
    <style>
        .waveform {
            background: linear-gradient(90deg, #3b82f6 0%, #8b5cf6 50%, #ec4899 100%);
            height: 100px;
            border-radius: 0.5rem;
            position: relative;
            overflow: hidden;
        }
        
        .waveform::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(90deg, 
                rgba(255,255,255,0.1) 0%, 
                rgba(255,255,255,0.3) 50%, 
                rgba(255,255,255,0.1) 100%);
            animation: wave 2s linear infinite;
            transform: translateX(-100%);
        }
        
        @keyframes wave {
            100% {
                transform: translateX(100%);
            }
        }
        
        .recording-animation {
            animation: pulse 1.5s infinite;
        }
        
        @keyframes pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
            }
            70% {
                box-shadow: 0 0 0 10px rgba(239, 68, 68, 0);
            }
            100% {
                box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);
            }
        }
        
        .format-option:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        }
        
        .format-option {
            transition: all 0.3s ease;
        }
    </style>
</head>
<body class="bg-gray-100 min-h-screen">
    <div class="container mx-auto px-4 py-8">
        <div class="max-w-3xl mx-auto">
            <div class="text-center mb-8">
                <h1 class="text-4xl font-bold text-gray-800 mb-2">Online Audio Recorder</h1>
                <p class="text-gray-600">Record, play and download high-quality audio in multiple formats</p>
            </div>
            
            <div class="bg-white rounded-xl shadow-lg overflow-hidden mb-8">
                <div class="p-6">
                    <div class="waveform mb-6" id="waveform"></div>
                    
                    <div class="flex flex-col sm:flex-row justify-center items-center gap-4 mb-6">
                        <button id="recordBtn" class="bg-red-500 hover:bg-red-600 text-white font-bold py-3 px-6 rounded-full flex items-center gap-2 transition-all">
                            <i class="fas fa-microphone"></i> Start Recording
                        </button>
                        <button id="stopBtn" disabled class="bg-gray-300 text-gray-600 font-bold py-3 px-6 rounded-full flex items-center gap-2 transition-all">
                            <i class="fas fa-stop"></i> Stop
                        </button>
                        <button id="playBtn" disabled class="bg-blue-500 hover:bg-blue-600 text-white font-bold py-3 px-6 rounded-full flex items-center gap-2 transition-all">
                            <i class="fas fa-play"></i> Play
                        </button>
                    </div>
                    
                    <div class="text-center text-gray-500 mb-4">
                        <span id="timer">00:00</span>
                    </div>
                </div>
                
                <div class="bg-gray-50 p-6 border-t border-gray-200">
                    <h3 class="text-lg font-semibold text-gray-800 mb-4">Download Options</h3>
                    
                    <div class="grid grid-cols-2 sm:grid-cols-4 gap-4">
                        <div class="format-option bg-white p-4 rounded-lg border border-gray-200 text-center cursor-pointer" data-format="wav">
                            <i class="fas fa-file-audio text-3xl text-blue-500 mb-2"></i>
                            <p class="font-medium">WAV</p>
                            <p class="text-sm text-gray-500">High quality</p>
                        </div>
                        <div class="format-option bg-white p-4 rounded-lg border border-gray-200 text-center cursor-pointer" data-format="mp3">
                            <i class="fas fa-file-audio text-3xl text-purple-500 mb-2"></i>
                            <p class="font-medium">MP3</p>
                            <p class="text-sm text-gray-500">Compressed</p>
                        </div>
                        <div class="format-option bg-white p-4 rounded-lg border border-gray-200 text-center cursor-pointer" data-format="ogg">
                            <i class="fas fa-file-audio text-3xl text-green-500 mb-2"></i>
                            <p class="font-medium">OGG</p>
                            <p class="text-sm text-gray-500">Web optimized</p>
                        </div>
                        <div class="format-option bg-white p-4 rounded-lg border border-gray-200 text-center cursor-pointer" data-format="aac">
                            <i class="fas fa-file-audio text-3xl text-red-500 mb-2"></i>
                            <p class="font-medium">AAC</p>
                            <p class="text-sm text-gray-500">Mobile friendly</p>
                        </div>
                    </div>
                    
                    <button id="downloadBtn" disabled class="mt-6 w-full bg-indigo-600 hover:bg-indigo-700 text-white font-bold py-3 px-4 rounded-lg flex items-center justify-center gap-2 transition-all">
                        <i class="fas fa-download"></i> Download Audio
                    </button>
                </div>
            </div>
            
            <div class="bg-white rounded-xl shadow-lg overflow-hidden">
                <div class="p-6">
                    <h3 class="text-lg font-semibold text-gray-800 mb-4">Recording History</h3>
                    <div id="recordingsList" class="space-y-3">
                        <div class="text-center text-gray-500 py-8">
                            <i class="fas fa-microphone-slash text-3xl mb-2"></i>
                            <p>No recordings yet</p>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <script>
        document.addEventListener('DOMContentLoaded', function() {
            // Audio recording variables
            let mediaRecorder;
            let audioChunks = [];
            let audioBlob;
            let audioUrl;
            let audioElement;
            let timerInterval;
            let seconds = 0;
            
            // DOM elements
            const recordBtn = document.getElementById('recordBtn');
            const stopBtn = document.getElementById('stopBtn');
            const playBtn = document.getElementById('playBtn');
            const downloadBtn = document.getElementById('downloadBtn');
            const timer = document.getElementById('timer');
            const recordingsList = document.getElementById('recordingsList');
            const formatOptions = document.querySelectorAll('.format-option');
            
            let selectedFormat = 'wav'; // Default format
            
            // Format selection
            formatOptions.forEach(option => {
                option.addEventListener('click', function() {
                    formatOptions.forEach(opt => opt.classList.remove('ring-2', 'ring-indigo-500'));
                    this.classList.add('ring-2', 'ring-indigo-500');
                    selectedFormat = this.dataset.format;
                });
            });
            
            // Set first format as selected by default
            formatOptions[0].classList.add('ring-2', 'ring-indigo-500');
            
            // Request permission to use microphone
            recordBtn.addEventListener('click', async function() {
                try {
                    const stream = await navigator.mediaDevices.getUserMedia({ audio: true });
                    
                    mediaRecorder = new MediaRecorder(stream);
                    audioChunks = [];
                    
                    mediaRecorder.ondataavailable = function(event) {
                        audioChunks.push(event.data);
                    };
                    
                    mediaRecorder.onstop = function() {
                        audioBlob = new Blob(audioChunks, { type: 'audio/wav' });
                        audioUrl = URL.createObjectURL(audioBlob);
                        
                        // Create audio element for playback
                        audioElement = new Audio(audioUrl);
                        
                        // Enable play and download buttons
                        playBtn.disabled = false;
                        downloadBtn.disabled = false;
                        
                        // Add to recordings list
                        addRecordingToList(audioUrl);
                    };
                    
                    mediaRecorder.start(10); // Collect data every 10ms
                    
                    // Start timer
                    seconds = 0;
                    updateTimer();
                    timerInterval = setInterval(updateTimer, 1000);
                    
                    // Update UI
                    recordBtn.disabled = true;
                    recordBtn.classList.remove('bg-red-500', 'hover:bg-red-600');
                    recordBtn.classList.add('bg-gray-300', 'text-gray-600');
                    
                    stopBtn.disabled = false;
                    stopBtn.classList.remove('bg-gray-300', 'text-gray-600');
                    stopBtn.classList.add('bg-gray-800', 'hover:bg-gray-900', 'text-white');
                    
                    // Add recording animation
                    recordBtn.classList.add('recording-animation');
                    
                } catch (error) {
                    console.error('Error accessing microphone:', error);
                    alert('Could not access microphone. Please check permissions.');
                }
            });
            
            // Stop recording
            stopBtn.addEventListener('click', function() {
                if (mediaRecorder && mediaRecorder.state !== 'inactive') {
                    mediaRecorder.stop();
                    
                    // Stop all tracks in the stream
                    mediaRecorder.stream.getTracks().forEach(track => track.stop());
                    
                    // Clear timer
                    clearInterval(timerInterval);
                    
                    // Update UI
                    recordBtn.disabled = false;
                    recordBtn.classList.remove('bg-gray-300', 'text-gray-600');
                    recordBtn.classList.add('bg-red-500', 'hover:bg-red-600');
                    
                    stopBtn.disabled = true;
                    stopBtn.classList.remove('bg-gray-800', 'hover:bg-gray-900', 'text-white');
                    stopBtn.classList.add('bg-gray-300', 'text-gray-600');
                    
                    // Remove recording animation
                    recordBtn.classList.remove('recording-animation');
                }
            });
            
            // Play recording
            playBtn.addEventListener('click', function() {
                if (audioElement) {
                    if (audioElement.paused) {
                        audioElement.play();
                        playBtn.innerHTML = '<i class="fas fa-pause"></i> Pause';
                    } else {
                        audioElement.pause();
                        playBtn.innerHTML = '<i class="fas fa-play"></i> Play';
                    }
                }
            });
            
            // Download recording
            downloadBtn.addEventListener('click', function() {
                if (audioBlob) {
                    const a = document.createElement('a');
                    a.style.display = 'none';
                    a.href = audioUrl;
                    a.download = `recording_${new Date().toISOString().slice(0, 19).replace(/[:T-]/g, '_')}.${selectedFormat}`;
                    document.body.appendChild(a);
                    a.click();
                    setTimeout(() => {
                        document.body.removeChild(a);
                        window.URL.revokeObjectURL(audioUrl);
                    }, 100);
                }
            });
            
            // Update timer display
            function updateTimer() {
                seconds++;
                const minutes = Math.floor(seconds / 60);
                const remainingSeconds = seconds % 60;
                timer.textContent = `${minutes.toString().padStart(2, '0')}:${remainingSeconds.toString().padStart(2, '0')}`;
            }
            
            // Add recording to history list
            function addRecordingToList(url) {
                // Remove placeholder if it exists
                if (recordingsList.querySelector('.text-center')) {
                    recordingsList.innerHTML = '';
                }
                
                const recordingItem = document.createElement('div');
                recordingItem.className = 'bg-gray-50 p-4 rounded-lg border border-gray-200 flex items-center justify-between';
                
                recordingItem.innerHTML = `
                    <div class="flex items-center gap-3">
                        <i class="fas fa-microphone text-indigo-500"></i>
                        <div>
                            <p class="font-medium">Recording ${recordingsList.children.length + 1}</p>
                            <p class="text-sm text-gray-500">${new Date().toLocaleString()}</p>
                        </div>
                    </div>
                    <div class="flex gap-2">
                        <button class="play-history-btn bg-blue-500 hover:bg-blue-600 text-white p-2 rounded-full">
                            <i class="fas fa-play text-xs"></i>
                        </button>
                        <button class="download-history-btn bg-indigo-500 hover:bg-indigo-600 text-white p-2 rounded-full">
                            <i class="fas fa-download text-xs"></i>
                        </button>
                    </div>
                `;
                
                recordingsList.prepend(recordingItem);
                
                // Add event listeners to the new buttons
                const playBtn = recordingItem.querySelector('.play-history-btn');
                const downloadBtn = recordingItem.querySelector('.download-history-btn');
                
                const audio = new Audio(url);
                
                playBtn.addEventListener('click', function() {
                    if (audio.paused) {
                        // Stop all other audio elements first
                        document.querySelectorAll('audio').forEach(a => {
                            if (a !== audio) a.pause();
                        });
                        
                        audio.play();
                        playBtn.innerHTML = '<i class="fas fa-pause text-xs"></i>';
                    } else {
                        audio.pause();
                        playBtn.innerHTML = '<i class="fas fa-play text-xs"></i>';
                    }
                });
                
                downloadBtn.addEventListener('click', function() {
                    const a = document.createElement('a');
                    a.style.display = 'none';
                    a.href = url;
                    a.download = `recording_${new Date().toISOString().slice(0, 19).replace(/[:T-]/g, '_')}.${selectedFormat}`;
                    document.body.appendChild(a);
                    a.click();
                    setTimeout(() => {
                        document.body.removeChild(a);
                    }, 100);
                });
                
                // Reset play button when audio ends
                audio.addEventListener('ended', function() {
                    playBtn.innerHTML = '<i class="fas fa-play text-xs"></i>';
                });
            }
        });
    </script>
<p style="border-radius: 8px; text-align: center; font-size: 12px; color: #fff; margin-top: 16px;position: fixed; left: 8px; bottom: 8px; z-index: 10; background: rgba(0, 0, 0, 0.8); padding: 4px 8px;">Made with <img src="https://enzostvs-deepsite.hf.space/logo.svg" alt="DeepSite Logo" style="width: 16px; height: 16px; vertical-align: middle;display:inline-block;margin-right:3px;filter:brightness(0) invert(1);"><a href="https://enzostvs-deepsite.hf.space" style="color: #fff;text-decoration: underline;" target="_blank" >DeepSite</a> - 🧬 <a href="https://enzostvs-deepsite.hf.space?remix=NeoPy/audio-recorder" style="color: #fff;text-decoration: underline;" target="_blank" >Remix</a></p></body>
</html>