.lock-screen { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.9); display: flex; justify-content: center; align-items: center; z-index: 9999; }

.lock-container { background-color: #3a3a3a !important; padding: 2rem; border-radius: 8px; text-align: center; box-shadow: 0 0 20px rgba(0, 0, 0, 0.5); }

.lock-container h2 { color: #fff; margin-bottom: 1.5rem; font-size: 1.5rem; }

.password-input { display: flex; gap: 0.5rem; margin-bottom: 1rem; }

.password-input input { padding: 0.5rem 1rem; border: 1px solid #333; border-radius: 4px; background-color: #2a2a2a; color: #fff; font-size: 1rem; width: 200px; }

.password-input input:focus { outline: none; border-color: #444; }

.password-input button { padding: 0.5rem 1rem; border: none; border-radius: 4px; background-color: #4a4a4a; color: #fff; cursor: pointer; font-size: 1rem; transition: background-color 0.2s; }

.password-input button:hover { background-color: #5a5a5a; }

.error-message { color: #ff4444; margin: 0; font-size: 0.9rem; min-height: 1.2em; }