body.login-page{background-color:#f4f6f8;display:flex;justify-content:center;align-items:center;height:100vh;margin:0;font-family:Arial,Helvetica,sans-serif}.login-container{background:#fff;padding:40px;border-radius:8px;box-shadow:0 8px 25px rgba(0,0,0,.1);width:100%;max-width:350px;text-align:left}.login-container h1{font-size:24px;color:#3e8da8;margin:0 0 25px;text-align:center;background:0 0;border:none;box-shadow:none;padding:0}.form-group{margin-bottom:20px;position:relative}.form-group label{display:block;font-weight:700;color:#555;margin-bottom:8px;font-size:13px}.form-group input[type=text],.form-group input[type=password]{width:100%;padding:10px 12px;border:1px solid #ccc;border-radius:4px;box-sizing:border-box;font-size:14px;background-color:#fafafa;transition:border-color .3s}.form-group input[type=text]:focus,.form-group input[type=password]:focus{border-color:#3e8da8;outline:none;background-color:#fff}#togglePassword{position:absolute;right:12px;top:35px;font-size:20px;color:#888;cursor:pointer;z-index:2}#togglePassword:hover{color:#333}.checkbox-group{display:flex;align-items:center;margin-bottom:25px}.checkbox-group input{margin-right:8px;cursor:pointer}.checkbox-group label{font-size:13px;color:#666;cursor:pointer}.btn-submit{width:100%;padding:12px;background-color:#3e8da8;color:#fff;border:none;border-radius:4px;font-size:16px;font-weight:700;cursor:pointer;transition:background-color .3s}.btn-submit:hover{background-color:#2b6a80}label.error{color:#e74c3c;font-size:12px;display:block;margin-top:5px}#form-result{display:none;margin-top:15px;padding:10px;background-color:#fee;border:1px solid #fcc;border-radius:4px;color:#e74c3c;font-size:13px;text-align:center}#waiting-spin{display:none;text-align:center;margin-top:10px}