.container max-width: 1200px; margin: 0 auto; padding: 2rem;
app.listen(PORT, () => console.log( Nippy File Share running on port $PORT ); ); 2. Main Interface ( public/index.html ) <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Nippy File Share - Fast & Secure File Sharing</title> <link rel="stylesheet" href="style.css"> </head> <body> <div class="container"> <header> <h1>🚀 Nippy File Share</h1> <p>Fast, secure, and temporary file sharing</p> </header> <div class="upload-section"> <div class="upload-area" id="uploadArea"> <div class="upload-icon">📁</div> <p>Drag & drop files here or click to upload</p> <input type="file" id="fileInput" style="display: none;"> <div class="upload-options"> <select id="expirySelect"> <option value="1h">1 Hour</option> <option value="24h" selected>24 Hours</option> <option value="7d">7 Days</option> </select> <button id="uploadBtn" class="btn btn-primary">Select File</button> </div> </div> </div> nippy file share
// In-memory store for file metadata const fileStore = new Map(); .container max-width: 1200px
.result-card h3 color: #4caf50; margin-bottom: 1.5rem; margin: 0 auto
function showError(message) const errorDiv = document.createElement('div'); errorDiv.className = 'error-message'; errorDiv.textContent = message; errorDiv.style.cssText = position: fixed; top: 20px; right: 20px; background: #f44336; color: white; padding: 1rem; border-radius: 10px; animation: slideIn 0.3s ease; z-index: 1000; ;
function formatBytes(bytes) if (bytes === 0) return '0 Bytes'; const k = 1024; const sizes = ['Bytes', 'KB', 'MB', 'GB']; const i = Math.floor(Math.log(bytes) / Math.log(k)); return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i];
.upload-area border: 3px dashed #ddd; border-radius: 15px; padding: 3rem; text-align: center; transition: all 0.3s ease; cursor: pointer;
