body {
            margin: 0;
            font-family: Arial, sans-serif;
            background: url('https://via.placeholder.com/1920x1080/ADD8E6/ADD8E6?text=Medical+Background') no-repeat center center fixed;
            background-size: cover;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }

        .header, .footer {
            background: #1E3A8A;
            color: white;
            padding: 10px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo-container {
            display: flex;
            align-items: center;
        }

        .logo-container img {
            height: 60px;
            margin-right: 15px;
        }

        .header-text h1 {
            font-size: 18px;
            margin: 0;
        }

        .odia-line {
            font-size: 14px;
            color: #f8fafc;
            font-weight: normal;
        }

        .admin {
            font-size: 18px;
        }

        .login-container {
            background: white;
            width: 400px;
            margin: auto;
            padding: 20px;
            border-radius: 5px;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
            text-align: center;
        }

        .login-header {
            background: #22C55E;
            color: white;
            padding: 10px;
            font-size: 20px;
            font-weight: bold;
            border-radius: 5px 5px 0 0;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .login-header img {
            height: 20px;
            margin-right: 10px;
        }

        .login-form img {
            height: 150px;
            margin: 20px;
        }

        .login-form input {
            width: 100%;
            padding: 10px;
            margin: 10px 0;
            border: 1px solid #ccc;
            border-radius: 3px;
            box-sizing: border-box;
        }

        .login-form button {
            background: #1E3A8A;
            color: white;
            padding: 10px 20px;
            border: none;
            border-radius: 3px;
            cursor: pointer;
            font-size: 14px;
        }

        .captcha {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .captcha img {
            height: 40px;
            margin: 0;
        }

        .captcha a {
            font-size: 12px;
            color: #1E3A8A;
            text-decoration: none;
        }

        .login-form .links {
            display: flex;
            justify-content: space-between;
            margin-top: 10px;
        }

        .login-form .links a {
            color: #DC2626;
            text-decoration: none;
            font-size: 14px;
        }

        .error {
            color: red;
        }

        .footer {
            background: #1E3A8A;
            color: white;
            padding: 10px;
            text-align: center;
            display: flex;
            justify-content: space-between;
            font-size: 12px;
            margin-top: auto;
        }

        .footer a {
            color: #22C55E;
            text-decoration: none;
        }

        /* Responsive Design for Login Page */
        @media (max-width: 768px) {
            .header, .footer {
                flex-direction: column;
                text-align: center;
            }

            .logo-container {
                flex-direction: column;
                align-items: center;
            }

            .logo-container img {
                height: 60px;
                margin-bottom: 10px;
            }

            .header-text h1 {
                font-size: 18px;
            }

            .odia-line {
                font-size: 14px;
            }

            .login-container {
                width: 90%;
                padding: 15px;
            }

            .login-header {
                font-size: 18px;
            }

            .login-form img {
                height: 100px;
            }

            .login-form input,
            .login-form button {
                font-size: 14px;
                padding: 8px;
            }

            .captcha {
                flex-direction: column;
                align-items: flex-start;
            }

            .captcha img {
                margin-bottom: 10px;
            }

            .error {
                font-size: 14px;
            }
        }

        @media (max-width: 480px) {
            .header-text h1 {
                font-size: 16px;
            }

            .odia-line {
                font-size: 12px;
            }

            .login-form input,
            .login-form button {
                font-size: 13px;
            }

            .login-header {
                font-size: 16px;
            }

            .footer {
                font-size: 10px;
            }

            .error {
                font-size: 12px;
            }
        }