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<!DOCTYPE html>
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<html lang="ru">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Youtube Downloader</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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min-height: 100vh;
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padding: 20px;
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}
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.container {
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max-width: 900px;
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margin: 0 auto;
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background: white;
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border-radius: 20px;
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box-shadow: 0 20px 60px rgba(0,0,0,0.3);
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overflow: hidden;
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}
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.header {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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padding: 30px;
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text-align: center;
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}
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.header h1 {
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font-size: 2.5em;
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margin-bottom: 10px;
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}
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.header p {
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opacity: 0.9;
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font-size: 1.1em;
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}
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.content {
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padding: 40px;
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}
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.section {
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margin-bottom: 30px;
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}
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.section-title {
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font-size: 1.3em;
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color: #667eea;
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margin-bottom: 15px;
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font-weight: 600;
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}
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.input-group {
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margin-bottom: 20px;
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}
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label {
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display: block;
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margin-bottom: 8px;
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color: #333;
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font-weight: 500;
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}
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input[type="text"],
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select {
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width: 100%;
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padding: 12px;
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border: 2px solid #e0e0e0;
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border-radius: 8px;
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font-size: 1em;
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transition: border-color 0.3s;
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}
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input[type="checkbox"] {
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margin-right: 8px;
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cursor: pointer;
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}
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input[type="text"]:focus,
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select:focus {
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outline: none;
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border-color: #667eea;
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}
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input[type="text"]:disabled,
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select:disabled {
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opacity: 0.5;
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cursor: not-allowed;
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background-color: #f5f5f5;
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}
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.btn {
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padding: 12px 30px;
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border: none;
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border-radius: 8px;
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font-size: 1em;
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font-weight: 600;
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cursor: pointer;
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transition: all 0.3s;
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}
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.btn-primary {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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}
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.btn-primary:hover {
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transform: translateY(-2px);
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box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
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}
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.btn-primary:disabled {
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background: #ccc;
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cursor: not-allowed;
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transform: none;
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}
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.btn-success {
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background: #10b981;
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color: white;
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}
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.btn-success:hover {
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background: #059669;
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}
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.video-info {
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display: none;
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padding: 20px;
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background: #f8f9fa;
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border-radius: 12px;
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margin-bottom: 20px;
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}
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.video-info img {
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width: 100%;
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max-width: 400px;
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border-radius: 8px;
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margin-bottom: 15px;
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}
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.video-title {
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font-size: 1.3em;
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font-weight: 600;
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color: #333;
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margin-bottom: 10px;
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}
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.formats-section {
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display: none;
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}
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.format-row {
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display: grid;
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grid-template-columns: 1fr 1fr;
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gap: 20px;
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margin-bottom: 20px;
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}
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.output-options {
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display: grid;
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grid-template-columns: repeat(3, 1fr);
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gap: 15px;
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margin-bottom: 20px;
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}
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.status {
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padding: 15px;
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border-radius: 8px;
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margin-bottom: 20px;
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display: none;
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}
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.status.error {
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background: #fee;
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color: #c00;
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border-left: 4px solid #c00;
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}
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.status.success {
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background: #efe;
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color: #0a0;
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border-left: 4px solid #0a0;
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}
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.status.info {
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background: #eef;
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color: #00a;
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border-left: 4px solid #00a;
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}
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.loading {
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display: none;
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text-align: center;
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padding: 20px;
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}
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.spinner {
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border: 4px solid #f3f3f3;
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border-top: 4px solid #667eea;
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border-radius: 50%;
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width: 40px;
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height: 40px;
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animation: spin 1s linear infinite;
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margin: 0 auto 10px;
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}
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@keyframes spin {
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0% { transform: rotate(0deg); }
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100% { transform: rotate(360deg); }
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}
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.download-section {
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display: none;
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padding: 20px;
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background: #f0fdf4;
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border-radius: 12px;
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border: 2px solid #10b981;
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margin-top: 20px;
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}
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.download-info {
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margin-bottom: 15px;
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color: #333;
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}
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.command-display {
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background: #1e293b;
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color: #10b981;
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padding: 15px;
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border-radius: 8px;
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font-family: 'Courier New', monospace;
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font-size: 0.9em;
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overflow-x: auto;
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white-space: pre-wrap;
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word-break: break-all;
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margin-top: 15px;
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border: 2px solid #334155;
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}
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.command-label {
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color: #94a3b8;
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font-weight: bold;
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margin-bottom: 5px;
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}
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.progress-section {
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padding: 20px;
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background: #eff6ff;
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border-radius: 12px;
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border: 2px solid #3b82f6;
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margin-top: 20px;
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}
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.progress-section h3 {
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margin: 0 0 15px 0;
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color: #1e40af;
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}
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.progress-bar-container {
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width: 100%;
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height: 30px;
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background: #dbeafe;
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border-radius: 15px;
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overflow: hidden;
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box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
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}
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.progress-bar {
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height: 100%;
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background: linear-gradient(90deg, #3b82f6, #60a5fa);
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transition: width 0.3s ease;
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display: flex;
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align-items: center;
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justify-content: center;
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color: white;
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font-weight: bold;
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box-shadow: 0 2px 4px rgba(59, 130, 246, 0.5);
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}
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.progress-info {
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display: flex;
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justify-content: space-between;
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margin-top: 10px;
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font-size: 0.9em;
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color: #1e40af;
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}
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.progress-info span {
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padding: 5px 10px;
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background: white;
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border-radius: 5px;
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margin: 0 5px;
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}
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.footer {
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max-width: 900px;
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margin: 24px auto 0;
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display: flex;
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justify-content: center;
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gap: 10px;
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}
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.footer a {
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display: inline-flex;
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align-items: center;
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gap: 10px;
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padding: 10px 14px;
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border-radius: 999px;
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background: rgba(0, 0, 0, 0.18);
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color: #fff;
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text-decoration: none;
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box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
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backdrop-filter: blur(4px);
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}
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.footer a:hover {
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background: rgba(0, 0, 0, 0.28);
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transform: translateY(-1px);
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transition: all 0.2s ease;
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}
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.footer img {
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width: 40px;
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height: 40px;
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border-radius: 50%;
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border: 2px solid rgba(255, 255, 255, 0.25);
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object-fit: cover;
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}
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.footer span {
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font-weight: 600;
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letter-spacing: 0.2px;
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}
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.lang-toggle {
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position: absolute;
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top: 20px;
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right: 20px;
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display: flex;
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gap: 5px;
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background: rgba(255, 255, 255, 0.2);
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padding: 5px;
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border-radius: 20px;
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}
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.lang-btn {
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padding: 6px 12px;
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border: none;
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border-radius: 15px;
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cursor: pointer;
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font-weight: 600;
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font-size: 0.85em;
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transition: all 0.2s;
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background: transparent;
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color: rgba(255, 255, 255, 0.7);
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}
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.lang-btn.active {
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background: white;
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color: #667eea;
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}
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.lang-btn:hover:not(.active) {
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background: rgba(255, 255, 255, 0.3);
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color: white;
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}
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@media (max-width: 768px) {
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.format-row,
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.output-options {
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grid-template-columns: 1fr;
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}
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}
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</style>
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</head>
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<body>
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<div class="container">
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<div class="header">
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<div class="lang-toggle">
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<button class="lang-btn active" id="langRu" onclick="setLanguage('ru')">RU</button>
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<button class="lang-btn" id="langEn" onclick="setLanguage('en')">EN</button>
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</div>
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<h1>🎬 YouTube Downloader</h1>
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<p data-i18n="subtitle">Скачать видео с YouTube в высоком качестве</p>
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</div>
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<div class="content">
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<div class="status" id="status"></div>
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<div class="loading" id="loading">
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<div class="spinner"></div>
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<p data-i18n="loading">Загружаю...</p>
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</div>
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<div class="section">
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<div class="input-group">
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<label for="url" data-i18n="urlLabel">URL на YouTube видео</label>
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<input type="text" id="url" placeholder="Вставьте сюда ссылку на YouTube видео">
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</div>
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<button class="btn btn-primary" id="analyzeBtn" onclick="analyzeVideo()" data-i18n="analyzeBtn">
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🔍 Проверить ссылку
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</button>
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</div>
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<div class="video-info" id="videoInfo">
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<img id="thumbnail" src="" alt="Thumbnail">
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<div class="video-title" id="title"></div>
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</div>
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<div class="formats-section" id="formatsSection">
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<div class="section">
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<div class="section-title" data-i18n="formatSelection">📹 Выбор формата</div>
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<div class="input-group">
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<label>
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<input type="checkbox" id="audioOnlyMode" onchange="toggleAudioOnlyMode()">
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<span data-i18n="audioOnlyMode">🎵 Выбор аудио</span>
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</label>
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</div>
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<div class="format-row">
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<div class="input-group" id="videoFormatGroup">
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<label for="videoFormat" data-i18n="videoFormat">Видео формат</label>
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<select id="videoFormat">
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<option value="" data-i18n="bestQualityAuto">Meilleure qualité auto</option>
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</select>
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</div>
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<div class="input-group">
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<label for="audioFormat" data-i18n="audioFormat">Аудио формат</label>
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<select id="audioFormat">
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<option value="" data-i18n="bestQualityAuto">Наилучшее качество</option>
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</select>
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</div>
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</div>
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</div>
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<div class="section">
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<div class="section-title" data-i18n="outputOptions">⚙️ Options de sortie</div>
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<div class="output-options">
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<div class="input-group" id="outputContainerGroup">
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<label for="outputContainer" data-i18n="container">Conteneur</label>
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<select id="outputContainer">
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<option value="mp4" selected>MP4</option>
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<option value="mkv">MKV</option>
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<option value="webm">WebM</option>
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<option value="m4a">M4A (Audio)</option>
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<option value="mp3">MP3 (Audio)</option>
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</select>
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</div>
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<div class="input-group">
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<label for="audioCodec" data-i18n="audioCodec">Codec Audio</label>
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<select id="audioCodec" onchange="toggleBitrateInput()">
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<option value="aac" selected>AAC</option>
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<option value="mp3">MP3</option>
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<option value="opus">Opus</option>
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<option value="copy" data-i18n="copyOriginal">Copy (original)</option>
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</select>
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</div>
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<div class="input-group">
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<label for="audioBitrate" data-i18n="audioBitrate">Аудио Битрейт</label>
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<select id="audioBitrate">
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<option value="128k">128 kbps</option>
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<option value="192k" selected>192 kbps</option>
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<option value="256k">256 kbps</option>
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<option value="320k">320 kbps</option>
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</select>
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</div>
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</div>
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</div>
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<button class="btn btn-success" id="downloadBtn" onclick="downloadVideo()" data-i18n="downloadBtn">
|
|
|
⬇️ Скачать
|
|
|
</button>
|
|
|
</div>
|
|
|
|
|
|
<!-- Progress Bar -->
|
|
|
<div class="progress-section" id="progressSection" style="display: none;">
|
|
|
<h3 data-i18n="downloadInProgress">📥 Загрузка...</h3>
|
|
|
<div class="progress-bar-container">
|
|
|
<div class="progress-bar" id="progressBar" style="width: 0%"></div>
|
|
|
</div>
|
|
|
<div class="progress-info">
|
|
|
<span id="progressPercent">0%</span>
|
|
|
<span id="progressSpeed"></span>
|
|
|
<span id="progressEta"></span>
|
|
|
</div>
|
|
|
</div>
|
|
|
|
|
|
<div class="download-section" id="downloadSection">
|
|
|
<div class="download-info" id="downloadInfo"></div>
|
|
|
<div class="command-display" id="commandDisplay"></div>
|
|
|
<button class="btn btn-success" id="downloadFileBtn" onclick="downloadFile()" style="margin-top: 15px;" data-i18n="downloadFileBtn">
|
|
|
💾 Скачать файл
|
|
|
</button>
|
|
|
</div>
|
|
|
</div>
|
|
|
</div>
|
|
|
|
|
|
<div class="footer">
|
|
|
<a href="https://vk.com/emmaus" target="_blank" rel="noreferrer">
|
|
|
<img src="https://memo.morozoff.pro/file/users/1/avatar" alt="Raynoxis YouTube avatar" loading="lazy">
|
|
|
<span>Aiden at VK.com</span>
|
|
|
</a>
|
|
|
</div>
|
|
|
|
|
|
<script>
|
|
|
let currentFilename = '';
|
|
|
let currentSessionId = '';
|
|
|
let currentLang = localStorage.getItem('lang') || 'ru';
|
|
|
|
|
|
const translations = {
|
|
|
ru: {
|
|
|
subtitle: 'Скачивайте видео с YouTube в высоком качестве',
|
|
|
loading: 'Загрузка...',
|
|
|
urlLabel: 'URL YouTube видео',
|
|
|
analyzeBtn: '🔍 Проверить ссылку',
|
|
|
formatSelection: '📹 Выбор форматов',
|
|
|
audioOnlyMode: '🎵 Только аудио',
|
|
|
videoFormat: 'Видео формат',
|
|
|
audioFormat: 'Аудио формат',
|
|
|
bestQualityAuto: 'Наилучшее качество',
|
|
|
bestAuto: 'Наилучшее (авто)',
|
|
|
outputOptions: '⚙️ Выходные параметры',
|
|
|
container: 'Контейнер',
|
|
|
audioOutputFormat: 'Выходной аудио формат',
|
|
|
audioCodec: 'Аудио кодек',
|
|
|
audioCodecManaged: 'Аудио кодек (управляется форматом)',
|
|
|
copyOriginal: 'Оригинал',
|
|
|
audioBitrate: 'Аудио битрейт',
|
|
|
downloadBtn: '⬇️ Скачать',
|
|
|
downloadInProgress: '📥 Загрузка...',
|
|
|
downloadFileBtn: '💾 Скачать файл',
|
|
|
enterUrl: 'Пожалуйста, введите URL-адрес видео на YouTube',
|
|
|
analysisError: "Ошибка в процессе анализа. Попробуйте еще раз",
|
|
|
analysisSuccess: 'Анализ успешно завершен!',
|
|
|
downloadError: 'Ошибка во время загрузки',
|
|
|
downloadSuccess: 'VВидео успешно загружено!',
|
|
|
serverError: 'Ошибка подключения к серверу',
|
|
|
downloadComplete: '✅ Загрузка завершена!',
|
|
|
file: 'Файл',
|
|
|
size: 'Размер',
|
|
|
audioOnlyModeLabel: '🎵 Режим: Только аудио',
|
|
|
formatUsed: 'Используемый формат',
|
|
|
audioCodecUsed: 'Аудио кодек',
|
|
|
audioBitrateUsed: 'Битрейт аудио',
|
|
|
postProcessing: 'Постобработка',
|
|
|
yes: 'Да',
|
|
|
noCopyDirect: 'Нет (прямая копия)',
|
|
|
commandExecuted: '📋 Выполненая команда :'
|
|
|
},
|
|
|
en: {
|
|
|
subtitle: 'Download YouTube videos in high quality',
|
|
|
loading: 'Loading...',
|
|
|
urlLabel: 'YouTube Video URL',
|
|
|
analyzeBtn: '🔍 Analyze Video',
|
|
|
formatSelection: '📹 Format Selection',
|
|
|
audioOnlyMode: '🎵 Audio Only Mode',
|
|
|
videoFormat: 'Video Format',
|
|
|
audioFormat: 'Audio Format',
|
|
|
bestQualityAuto: 'Best quality auto',
|
|
|
bestAuto: 'Best (auto)',
|
|
|
outputOptions: '⚙️ Output Options',
|
|
|
container: 'Container',
|
|
|
audioOutputFormat: 'Audio Output Format',
|
|
|
audioCodec: 'Audio Codec',
|
|
|
audioCodecManaged: 'Audio Codec (managed by format)',
|
|
|
copyOriginal: 'Copy (original)',
|
|
|
audioBitrate: 'Audio Bitrate',
|
|
|
downloadBtn: '⬇️ Download',
|
|
|
downloadInProgress: '📥 Downloading...',
|
|
|
downloadFileBtn: '💾 Download File',
|
|
|
enterUrl: 'Please enter a YouTube URL',
|
|
|
analysisError: 'Error during analysis',
|
|
|
analysisSuccess: 'Analysis completed successfully!',
|
|
|
downloadError: 'Error during download',
|
|
|
downloadSuccess: 'Video downloaded successfully!',
|
|
|
serverError: 'Server connection error',
|
|
|
downloadComplete: '✅ Download complete!',
|
|
|
file: 'File',
|
|
|
size: 'Size',
|
|
|
audioOnlyModeLabel: '🎵 Mode: Audio only',
|
|
|
formatUsed: 'Format used',
|
|
|
audioCodecUsed: 'Audio codec',
|
|
|
audioBitrateUsed: 'Audio bitrate',
|
|
|
postProcessing: 'Post-processing',
|
|
|
yes: 'Yes',
|
|
|
noCopyDirect: 'No (direct copy)',
|
|
|
commandExecuted: '📋 Command executed:'
|
|
|
}
|
|
|
};
|
|
|
|
|
|
function setLanguage(lang) {
|
|
|
currentLang = lang;
|
|
|
localStorage.setItem('lang', lang);
|
|
|
document.getElementById('langRu').classList.toggle('active', lang === 'ru');
|
|
|
document.getElementById('langEn').classList.toggle('active', lang === 'en');
|
|
|
document.documentElement.lang = lang;
|
|
|
applyTranslations();
|
|
|
|
|
|
// Rafraîchir les options dynamiques du mode audio-only si actif
|
|
|
const audioOnlyCheckbox = document.getElementById('audioOnlyMode');
|
|
|
if (audioOnlyCheckbox && audioOnlyCheckbox.checked) {
|
|
|
toggleAudioOnlyMode();
|
|
|
}
|
|
|
|
|
|
// Mettre à jour l'option "Meilleure qualité auto" dans les dropdowns de format
|
|
|
updateFormatDropdownsTranslations();
|
|
|
}
|
|
|
|
|
|
function updateFormatDropdownsTranslations() {
|
|
|
// Mettre à jour la première option des selects de format si elle contient la traduction
|
|
|
const videoSelect = document.getElementById('videoFormat');
|
|
|
const audioSelect = document.getElementById('audioFormat');
|
|
|
|
|
|
if (videoSelect && videoSelect.options.length > 0) {
|
|
|
const firstOption = videoSelect.options[0];
|
|
|
if (firstOption.value === '') {
|
|
|
firstOption.textContent = t('bestQualityAuto');
|
|
|
}
|
|
|
}
|
|
|
|
|
|
if (audioSelect && audioSelect.options.length > 0) {
|
|
|
const firstOption = audioSelect.options[0];
|
|
|
if (firstOption.value === '') {
|
|
|
firstOption.textContent = t('bestQualityAuto');
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// Mettre à jour l'option "Copy (original)" dans le codec audio
|
|
|
const audioCodecSelect = document.getElementById('audioCodec');
|
|
|
if (audioCodecSelect) {
|
|
|
for (let option of audioCodecSelect.options) {
|
|
|
if (option.value === 'copy') {
|
|
|
option.textContent = t('copyOriginal');
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
}
|
|
|
|
|
|
function applyTranslations() {
|
|
|
document.querySelectorAll('[data-i18n]').forEach(el => {
|
|
|
const key = el.getAttribute('data-i18n');
|
|
|
if (translations[currentLang][key]) {
|
|
|
el.textContent = translations[currentLang][key];
|
|
|
}
|
|
|
});
|
|
|
}
|
|
|
|
|
|
function t(key) {
|
|
|
return translations[currentLang][key] || key;
|
|
|
}
|
|
|
|
|
|
function toggleAudioOnlyMode() {
|
|
|
const audioOnly = document.getElementById('audioOnlyMode').checked;
|
|
|
const videoFormatGroup = document.getElementById('videoFormatGroup');
|
|
|
const videoFormat = document.getElementById('videoFormat');
|
|
|
const videoLabel = videoFormatGroup.querySelector('label');
|
|
|
const outputContainer = document.getElementById('outputContainer');
|
|
|
const outputContainerGroup = document.getElementById('outputContainerGroup');
|
|
|
const outputLabel = outputContainerGroup.querySelector('label');
|
|
|
const audioCodec = document.getElementById('audioCodec');
|
|
|
const audioCodecLabel = audioCodec.previousElementSibling;
|
|
|
|
|
|
if (audioOnly) {
|
|
|
// Griser le format vidéo
|
|
|
videoFormat.disabled = true;
|
|
|
videoFormat.style.opacity = '0.5';
|
|
|
videoFormat.style.cursor = 'not-allowed';
|
|
|
videoLabel.style.opacity = '0.5';
|
|
|
|
|
|
// Adapter le conteneur pour formats audio seulement
|
|
|
outputContainer.innerHTML = `
|
|
|
<option value="mp3" selected>MP3</option>
|
|
|
<option value="m4a">M4A/AAC</option>
|
|
|
<option value="opus">Opus</option>
|
|
|
<option value="flac">FLAC</option>
|
|
|
<option value="wav">WAV</option>
|
|
|
<option value="best">${t('bestAuto')}</option>
|
|
|
`;
|
|
|
outputLabel.textContent = t('audioOutputFormat');
|
|
|
|
|
|
// Le codec devient moins pertinent en mode audio-only (géré par --audio-format)
|
|
|
audioCodec.disabled = true;
|
|
|
audioCodec.style.opacity = '0.5';
|
|
|
audioCodec.style.cursor = 'not-allowed';
|
|
|
audioCodecLabel.style.opacity = '0.5';
|
|
|
audioCodecLabel.textContent = t('audioCodecManaged');
|
|
|
} else {
|
|
|
// Réactiver le format vidéo
|
|
|
videoFormat.disabled = false;
|
|
|
videoFormat.style.opacity = '1';
|
|
|
videoFormat.style.cursor = 'pointer';
|
|
|
videoLabel.style.opacity = '1';
|
|
|
|
|
|
// Rétablir les conteneurs vidéo
|
|
|
outputContainer.innerHTML = `
|
|
|
<option value="mp4" selected>MP4</option>
|
|
|
<option value="mkv">MKV</option>
|
|
|
<option value="webm">WebM</option>
|
|
|
`;
|
|
|
outputLabel.textContent = t('container');
|
|
|
|
|
|
// Réactiver le codec audio
|
|
|
audioCodec.disabled = false;
|
|
|
audioCodec.style.opacity = '1';
|
|
|
audioCodec.style.cursor = 'pointer';
|
|
|
audioCodecLabel.style.opacity = '1';
|
|
|
audioCodecLabel.textContent = t('audioCodec');
|
|
|
}
|
|
|
|
|
|
// Toujours permettre le contrôle du bitrate
|
|
|
toggleBitrateInput();
|
|
|
}
|
|
|
|
|
|
function toggleBitrateInput() {
|
|
|
const audioCodec = document.getElementById('audioCodec').value;
|
|
|
const audioBitrate = document.getElementById('audioBitrate');
|
|
|
const bitrateLabel = audioBitrate.previousElementSibling;
|
|
|
|
|
|
if (audioCodec === 'copy') {
|
|
|
audioBitrate.disabled = true;
|
|
|
audioBitrate.style.opacity = '0.5';
|
|
|
audioBitrate.style.cursor = 'not-allowed';
|
|
|
bitrateLabel.style.opacity = '0.5';
|
|
|
} else {
|
|
|
audioBitrate.disabled = false;
|
|
|
audioBitrate.style.opacity = '1';
|
|
|
audioBitrate.style.cursor = 'pointer';
|
|
|
bitrateLabel.style.opacity = '1';
|
|
|
}
|
|
|
}
|
|
|
|
|
|
function showStatus(message, type) {
|
|
|
const status = document.getElementById('status');
|
|
|
status.textContent = message;
|
|
|
status.className = `status ${type}`;
|
|
|
status.style.display = 'block';
|
|
|
setTimeout(() => {
|
|
|
status.style.display = 'none';
|
|
|
}, 5000);
|
|
|
}
|
|
|
|
|
|
function showLoading(show) {
|
|
|
document.getElementById('loading').style.display = show ? 'block' : 'none';
|
|
|
}
|
|
|
|
|
|
async function analyzeVideo() {
|
|
|
const url = document.getElementById('url').value.trim();
|
|
|
|
|
|
if (!url) {
|
|
|
showStatus(t('enterUrl'), 'error');
|
|
|
return;
|
|
|
}
|
|
|
|
|
|
const analyzeBtn = document.getElementById('analyzeBtn');
|
|
|
analyzeBtn.disabled = true;
|
|
|
showLoading(true);
|
|
|
document.getElementById('formatsSection').style.display = 'none';
|
|
|
document.getElementById('downloadSection').style.display = 'none';
|
|
|
|
|
|
try {
|
|
|
const response = await fetch('/api/analyze', {
|
|
|
method: 'POST',
|
|
|
headers: {'Content-Type': 'application/json'},
|
|
|
body: JSON.stringify({url})
|
|
|
});
|
|
|
|
|
|
const data = await response.json();
|
|
|
|
|
|
if (!response.ok) {
|
|
|
throw new Error(data.error || t('analysisError'));
|
|
|
}
|
|
|
|
|
|
// Affichage des informations vidéo
|
|
|
document.getElementById('thumbnail').src = data.thumbnail;
|
|
|
document.getElementById('title').textContent = data.title;
|
|
|
document.getElementById('videoInfo').style.display = 'block';
|
|
|
|
|
|
// Remplissage des formats vidéo
|
|
|
const videoSelect = document.getElementById('videoFormat');
|
|
|
videoSelect.innerHTML = `<option value="">${t('bestQualityAuto')}</option>`;
|
|
|
data.video_formats.forEach(fmt => {
|
|
|
const option = document.createElement('option');
|
|
|
option.value = fmt.id;
|
|
|
option.textContent = fmt.label;
|
|
|
videoSelect.appendChild(option);
|
|
|
});
|
|
|
|
|
|
// Remplissage des formats audio
|
|
|
const audioSelect = document.getElementById('audioFormat');
|
|
|
audioSelect.innerHTML = `<option value="">${t('bestQualityAuto')}</option>`;
|
|
|
data.audio_formats.forEach(fmt => {
|
|
|
const option = document.createElement('option');
|
|
|
option.value = fmt.id;
|
|
|
option.textContent = fmt.label;
|
|
|
audioSelect.appendChild(option);
|
|
|
});
|
|
|
|
|
|
document.getElementById('formatsSection').style.display = 'block';
|
|
|
showStatus(t('analysisSuccess'), 'success');
|
|
|
} catch (error) {
|
|
|
showStatus(error.message, 'error');
|
|
|
} finally {
|
|
|
analyzeBtn.disabled = false;
|
|
|
showLoading(false);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
async function downloadVideo() {
|
|
|
const url = document.getElementById('url').value.trim();
|
|
|
const audioOnly = document.getElementById('audioOnlyMode').checked;
|
|
|
const videoFormat = audioOnly ? '' : document.getElementById('videoFormat').value;
|
|
|
const audioFormat = document.getElementById('audioFormat').value;
|
|
|
const outputContainer = document.getElementById('outputContainer').value;
|
|
|
const audioCodec = document.getElementById('audioCodec').value;
|
|
|
const audioBitrate = document.getElementById('audioBitrate').value;
|
|
|
|
|
|
const downloadBtn = document.getElementById('downloadBtn');
|
|
|
downloadBtn.disabled = true;
|
|
|
showLoading(true);
|
|
|
document.getElementById('downloadSection').style.display = 'none';
|
|
|
document.getElementById('progressSection').style.display = 'none';
|
|
|
|
|
|
try {
|
|
|
// Démarrer le téléchargement
|
|
|
const response = await fetch('/api/download', {
|
|
|
method: 'POST',
|
|
|
headers: {'Content-Type': 'application/json'},
|
|
|
body: JSON.stringify({
|
|
|
url,
|
|
|
video_format: videoFormat,
|
|
|
audio_format: audioFormat,
|
|
|
output_container: outputContainer,
|
|
|
audio_codec: audioCodec,
|
|
|
audio_bitrate: audioBitrate,
|
|
|
audio_only: audioOnly
|
|
|
})
|
|
|
});
|
|
|
|
|
|
const data = await response.json();
|
|
|
|
|
|
if (!response.ok) {
|
|
|
throw new Error(data.error || t('downloadError'));
|
|
|
}
|
|
|
|
|
|
// Récupérer le session_id et se connecter au SSE
|
|
|
currentSessionId = data.session_id;
|
|
|
showLoading(false);
|
|
|
document.getElementById('progressSection').style.display = 'block';
|
|
|
|
|
|
// Connexion SSE pour suivre la progression
|
|
|
const eventSource = new EventSource(`/api/progress/${currentSessionId}`);
|
|
|
|
|
|
eventSource.onmessage = function(event) {
|
|
|
const progressData = JSON.parse(event.data);
|
|
|
|
|
|
if (progressData.status === 'downloading') {
|
|
|
// Mettre à jour la barre de progression
|
|
|
const percent = Math.round(progressData.progress);
|
|
|
document.getElementById('progressBar').style.width = percent + '%';
|
|
|
document.getElementById('progressPercent').textContent = percent + '%';
|
|
|
document.getElementById('progressSpeed').textContent = progressData.speed || '';
|
|
|
document.getElementById('progressEta').textContent = progressData.eta ? `ETA: ${progressData.eta}` : '';
|
|
|
} else if (progressData.status === 'completed') {
|
|
|
// Téléchargement terminé
|
|
|
eventSource.close();
|
|
|
document.getElementById('progressBar').style.width = '100%';
|
|
|
document.getElementById('progressPercent').textContent = '100%';
|
|
|
document.getElementById('progressSection').style.display = 'none';
|
|
|
|
|
|
// Afficher les infos de téléchargement
|
|
|
currentFilename = progressData.filename;
|
|
|
const sizeMB = (progressData.size / (1024 * 1024)).toFixed(2);
|
|
|
|
|
|
document.getElementById('downloadInfo').innerHTML = `
|
|
|
<strong>${t('downloadComplete')}</strong><br>
|
|
|
${t('file')}: ${progressData.filename}<br>
|
|
|
${t('size')}: ${sizeMB} MB<br>
|
|
|
${progressData.audio_only ? t('audioOnlyModeLabel') + '<br>' : ''}
|
|
|
${t('formatUsed')}: ${progressData.format_used}<br>
|
|
|
${t('audioCodecUsed')}: ${progressData.audio_codec}<br>
|
|
|
${t('audioBitrateUsed')}: ${progressData.audio_bitrate}<br>
|
|
|
${t('postProcessing')}: ${progressData.postproc_applied ? t('yes') : t('noCopyDirect')}
|
|
|
`;
|
|
|
|
|
|
document.getElementById('commandDisplay').innerHTML = `
|
|
|
<div class="command-label">${t('commandExecuted')}</div>
|
|
|
${progressData.command}
|
|
|
`;
|
|
|
|
|
|
document.getElementById('downloadSection').style.display = 'block';
|
|
|
showStatus(t('downloadSuccess'), 'success');
|
|
|
downloadBtn.disabled = false;
|
|
|
} else if (progressData.status === 'error') {
|
|
|
// Erreur de téléchargement
|
|
|
eventSource.close();
|
|
|
document.getElementById('progressSection').style.display = 'none';
|
|
|
showStatus(progressData.error || t('downloadError'), 'error');
|
|
|
downloadBtn.disabled = false;
|
|
|
}
|
|
|
};
|
|
|
|
|
|
eventSource.onerror = function() {
|
|
|
eventSource.close();
|
|
|
showStatus(t('serverError'), 'error');
|
|
|
downloadBtn.disabled = false;
|
|
|
document.getElementById('progressSection').style.display = 'none';
|
|
|
};
|
|
|
|
|
|
} catch (error) {
|
|
|
showStatus(error.message, 'error');
|
|
|
downloadBtn.disabled = false;
|
|
|
showLoading(false);
|
|
|
}
|
|
|
}
|
|
|
|
|
|
function downloadFile() {
|
|
|
if (currentFilename && currentSessionId) {
|
|
|
window.location.href = `/api/download-file/${encodeURIComponent(currentSessionId)}/${encodeURIComponent(currentFilename)}`;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
// Permettre l'analyse avec la touche Entrée
|
|
|
document.getElementById('url').addEventListener('keypress', (e) => {
|
|
|
if (e.key === 'Enter') {
|
|
|
analyzeVideo();
|
|
|
}
|
|
|
});
|
|
|
|
|
|
// Initialiser l'état du bitrate et la langue au chargement
|
|
|
window.addEventListener('load', () => {
|
|
|
toggleBitrateInput();
|
|
|
setLanguage(currentLang);
|
|
|
});
|
|
|
</script>
|
|
|
</body>
|
|
|
</html>
|