@CHARSET "UTF-8"; /* 弹出窗口容器 */ ._c_fix{position:fixed;width: 100%;height: 100%;display: inline-block;z-index: 999999999} ._c_iframe{ position: absolute;top: 50%;left: 50%; margin-top: -91px;margin-left: -160px;width: 320px;height: 182px;z-index: 999999999}
