* { box-sizing: border-box;}
        body {
            font-family: Arial, sans-serif;
            background-color: #f4f4f9;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            margin: 0;
            flex-direction: column;
            text-align: center;
        }
        h1 {
            color: #333;
        }
        .log_verify {
            background: #ffffff;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            max-width: 400px;
            width: 100%;
            margin: 0 20px;
        }
        .log_verify h3 {
            margin-bottom: 20px;
            color: #333;
        }
        .log_verify label {
            margin-bottom: 5px;
            display: block;
            font-weight: bold;
            color: #555;
        }
        .log_verify input {
            width: calc(100% - 20px);
            padding: 10px;
            margin-bottom: 15px;
            border: 1px solid #ccc;
            border-radius: 4px;
            box-sizing: border-box;
        }
        .log_verify button {
            width: 100%;
            padding: 10px;
            background: #007bff;
            color: #fff;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-size: 16px;
        }
        .log_verify button:hover {
            background: #0056b3;
        }
        .log_verify p {
            color: #555;
        }
        .log_verify p small {
            color: #888;
            cursor: pointer;
        }
        .log_verify p small:hover {
            text-decoration: underline;
        }
        .log_verify p:last-of-type {
            margin-top: 10px;
            color: #007bff;
            cursor: pointer;
        }
        .log_verify p:last-of-type:hover {
            text-decoration: underline;
        }

        /* Responsive styles */
        @media (max-width: 600px) {
            .log_verify {
                max-width: 100%;
                margin: 0 10px;
                padding: 15px;
            }
            .log_verify input {
                width: calc(100% - 10px);
            }
        }