.container-coords {
            background: #fff;
            margin-bottom: 20px;
            padding: 2rem;
            border-radius: 12px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            max-width: 90%;
            max-width: 400px;
            text-align: center;
        }

        .container-coords h2 {
            margin-bottom: -1.7rem;
            font-size: 1.5rem;
            color: #333;
        }

        .coords {
            margin: 1rem 0;
            font-size: 1rem;
            color: #222;
            word-wrap: break-word;
        }

        .error {
            color: #d00;
            margin-top: 0.5rem;
        }

        .success {
            color: green;
            margin-top: 0.5rem;
        }

        button {
            width: 11.25rem;
            padding: 0.8rem 1.5rem;
            font-size: 1rem;
            margin: 0.5rem 0.25rem;
            border: none;
            border-radius: 8px;
            background-color: #007bff;
            color: #fff;
            cursor: pointer;
            transition: background 0.3s ease;
        }

        button:hover {
            background-color: #0056b3;
        }

        button:disabled {
            background-color: #aaa;
            cursor: not-allowed;
        }