body { font-family: Arial, sans-serif; background-color: #f0f0f0; text-align: center; } .container { max-width: 600px; margin: 0 auto; padding: 20px; background-color: #fff; border-radius: 8px; box-shadow: 0 0 10px rgba(0, 0, 0, 0.2); } h1 { color: #333; } .input-container, .filter-container, .output-container { margin: 10px 0; } label { font-weight: bold; display: block; margin-bottom: 5px; } textarea, input[type="text"] { width: 100%; padding: 10px; border: 1px solid #ccc; border-radius: 4px; font-size: 16px; } button { background-color: #007BFF; color: #fff; padding: 10px 20px; border: none; border-radius: 4px; cursor: pointer; font-size: 18px; } button:hover { background-color: #0056b3; } #filtered-text { white-space: pre-wrap; }

Remove Lines Containing Tool

Enter Text:

Filter:

Filtered Text:

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