.iw-icon-button-back.action {
        background-image: url(../css/ee416bd0.button-back-action.png);
    }

    .iw-icon-button-back {
        background-size: cover;
        background-image: url(../css/ee416bd0.button-back.png);
    }

    .iw-icon-button-close.action {
        background-image: url(../css/352c4993.button-close-action.png);
    }

    .iw-icon-button-close {
        background-size: cover;
        background-image: url(../css/a6111eab.button-close.png);
    }

    .iw-icon-button-gps.action {
        background-image: url(../css/b159d3cb.button-gps-action.png);
    }

    .iw-icon-button-gps {
        background-size: cover;
        background-image: url(../css/b159d3cb.button-gps.png);
    }

    .iw-icon-button-phone.action {
        background-image: url(../css/b716cecc.button-phone-action.png);
    }

    .iw-icon-button-phone {
        background-size: cover;
        background-image: url(../css/b716cecc.button-phone.png);
    }

    .iw-icon-button-radar.action {
        background-image: url(../css/d0359a01.button-radar-action.png);
    }

    .iw-icon-button-radar {
        background-size: cover;
        background-image: url(../css/080f6f85.button-radar.png);
    }

    .iw-icon-button-returnsanbox.action {
        background-image: url(../css/ee416bd0.button-returnsanbox-action.png);
    }

    .iw-icon-button-returnsanbox {
        background-size: cover;
        background-image: url(../css/ee416bd0.button-returnsanbox.png);
    }

    .iw-icon-button-thumb.action {
        background-image: url(../css/083d7a01.button-thumb-action.png);
    }

    .iw-icon-button-thumb {
        background-size: cover;
        background-image: url(../css/d477514e.button-thumb.png);
    }

    .iw-icon-button-vcenter.action {
        background-image: url(../css/ee9d868a.button-vcenter-action.png);
    }

    .iw-icon-button-vcenter {
        background-size: cover;
        background-image: url(../css/f84b6318.button-vcenter.png);
    }

    .iw-icon-button-vr.action {
        background-image: url(../css/b218d22f.button-vr-action.png);
    }

    .iw-icon-button-vr {
        background-size: cover;
        background-image: url(../css/b218d22f.button-vr.png);
    }


    /* === */

    .iw-icon-3dmodel.action {
        background-image: url(../css/1739b030.icon-3dmodel-action.png);
    }

    .iw-icon-3dmodel {
        background-size: cover;
        background-image: url(../css/5e2f5d1c.icon-3dmodel.png);
    }

    .iw-icon-aerialphoto.action {
        background-image: url(../css/64e7d857.icon-aerialphoto-action.png);
    }

    .iw-icon-aerialphoto {
        background-size: cover;
        background-image: url(../css/d75254aa.icon-aerialphoto.png);
    }

    .iw-icon-audio-01.action {
        background-image: url(../css/da245f6a.icon-audio-01-action.png);
    }

    .iw-icon-audio-01.disable {
        background-image: url(../css/45a59e7d.icon-audio-01-disable.png);
        pointer-events: none;
    }

    .iw-icon-audio-01 {
        background-size: cover;
        background-image: url(../css/8e245515.icon-audio-01.png);
    }

    .iw-icon-audio.action {
        background-image: url(../css/1f8781b1.icon-audio-action.png);
    }

    .iw-icon-audio.disable {
        background-image: url(../css/fd4aa9b4.icon-audio-disable.png);
        pointer-events: none;
    }

    .iw-icon-audio {
        background-size: cover;
        background-image: url(../css/2fc26437.icon-audio.png);
    }

    .iw-icon-balcony.action {
        background-image: url(../css/476710c9.icon-balcony-action.png);
    }

    .iw-icon-balcony {
        background-size: cover;
        background-image: url(../css/90aac9ea.icon-balcony.png);
    }

    .iw-icon-birdview.action {
        background-image: url(../css/98ae3452.icon-birdview-action.png);
    }

    .iw-icon-birdview {
        background-size: cover;
        background-image: url(../css/76c65a0e.icon-birdview.png);
    }

    .iw-icon-brochure-01.action {
        background-image: url(../css/5f667ebd.icon-brochure-01-action.png);
    }

    .iw-icon-brochure-01 {
        background-size: cover;
        background-image: url(../css/0e1d4204.icon-brochure-01.png);
    }

    .iw-icon-brochure-02.action {
        background-image: url(../css/b6b20d66.icon-brochure-02-action.png);
    }

    .iw-icon-brochure-02 {
        background-size: cover;
        background-image: url(../css/91649500.icon-brochure-02.png);
    }

    .iw-icon-brochure-03.action {
        background-image: url(../css/a21b8c5f.icon-brochure-03-action.png);
    }

    .iw-icon-brochure-03 {
        background-size: cover;
        background-image: url(../css/aa72271d.icon-brochure-03.png);
    }

    .iw-icon-brochure.action {
        background-image: url(../css/d5495508.icon-brochure-action.png);
    }

    .iw-icon-brochure {
        background-size: cover;
        background-image: url(../css/56c8a7e6.icon-brochure.png);
    }

    .iw-icon-calculator.action {
        background-image: url(../css/e7739151.icon-calculator-action.png);
    }

    .iw-icon-calculator {
        background-size: cover;
        background-image: url(../css/95f1a23c.icon-calculator.png);
    }

    .iw-icon-copyright.action {
        background-image: url(../css/454134b6.icon-copyright-action.png);
    }

    .iw-icon-copyright {
        background-size: cover;
        background-image: url(../css/db2b29a7.icon-copyright.png);
    }

    .iw-icon-developer.action {
        background-image: url(../css/1b87280c.icon-developer-action.png);
    }

    .iw-icon-developer {
        background-size: cover;
        background-image: url(../css/6cf01dc3.icon-developer.png);
    }

    .iw-icon-garden.action {
        background-image: url(../css/275bc4e4.icon-garden-action.png);
    }

    .iw-icon-garden {
        background-size: cover;
        background-image: url(../css/c2136690.icon-garden.png);
    }

    .iw-icon-gps.action {
        background-image: url(../css/528529f1.icon-gps-action.png);
    }

    .iw-icon-gps {
        background-size: cover;
        background-image: url(../css/8f71b724.icon-gps.png);
    }

    .iw-icon-gravity.action {
        background-image: url(../css/fef0be70.icon-gravity-action.png);
    }

    .iw-icon-gravity {
        background-size: cover;
        background-image: url(../css/cf03d02d.icon-gravity.png);
    }

    .iw-icon-home-01.action {
        background-image: url(../css/e434b3ad.icon-home-01-action.png);
    }

    .iw-icon-home-01 {
        background-size: cover;
        background-image: url(../css/7940cf77.icon-home-01.png);
    }

    .iw-icon-home.action {
        background-image: url(../css/a92bd9dc.icon-home-action.png);
    }

    .iw-icon-home {
        background-size: cover;
        background-image: url(../css/a8c89bfc.icon-home.png);
    }

    .iw-icon-housetype-01.action {
        background-image: url(../css/fe9681db.icon-housetype-01-action.png);
    }

    .iw-icon-housetype-01 {
        background-size: cover;
        background-image: url(../css/71e3ea19.icon-housetype-01.png);
    }

    .iw-icon-housetype-02.action {
        background-image: url(../css/feab105f.icon-housetype-02-action.png);
    }

    .iw-icon-housetype-02 {
        background-size: cover;
        background-image: url(../css/e16c9762.icon-housetype-02.png);
    }

    .iw-icon-housetype.action {
        background-image: url(../css/027313e6.icon-housetype-action.png);
    }

    .iw-icon-housetype {
        background-size: cover;
        background-image: url(../css/2e149516.icon-housetype.png);
    }

    .iw-icon-ideamake.action {
        background-image: url(../css/73fc92dc.icon-ideamake-action.png);
    }

    .iw-icon-ideamake {
        background-size: cover;
        background-image: url(../css/c3741c67.icon-ideamake.png);
    }

    .iw-icon-info.action {
        background-image: url(../css/88a3a420.icon-info-action.png);
    }

    .iw-icon-info {
        background-size: cover;
        background-image: url(../css/bdaced9d.icon-info.png);
    }

    .iw-icon-link-01.action {
        background-image: url(../css/e7dbc44a.icon-link-01-action.png);
    }

    .iw-icon-link-01 {
        background-size: cover;
        background-image: url(../css/0791dcae.icon-link-01.png);
    }

    .iw-icon-link.action {
        background-image: url(../css/ad274493.icon-link-action.png);
    }

    .iw-icon-link {
        background-size: cover;
        background-image: url(../css/e464bf37.icon-link.png);
    }

    .iw-icon-location-01.action {
        background-image: url(../css/d3130e2c.icon-location-01-action.png);
    }

    .iw-icon-location-01 {
        background-size: cover;
        background-image: url(../css/faacc360.icon-location-01.png);
    }

    .iw-icon-location-02.action {
        background-image: url(../css/08c64028.icon-location-02-action.png);
    }

    .iw-icon-location-02 {
        background-size: cover;
        background-image: url(../css/ad9d8240.icon-location-02.png);
    }

    .iw-icon-location-03.action {
        background-image: url(../css/7c5bb276.icon-location-03-action.png);
    }

    .iw-icon-location-03 {
        background-size: cover;
        background-image: url(../css/9a88b318.icon-location-03.png);
    }

    .iw-icon-location-04.action {
        background-image: url(../css/bbce70c0.icon-location-04-action.png);
    }

    .iw-icon-location-04 {
        background-size: cover;
        background-image: url(../css/2f93f132.icon-location-04.png);
    }

    .iw-icon-location.action {
        background-image: url(../css/9812e857.icon-location-action.png);
    }

    .iw-icon-location {
        background-size: cover;
        background-image: url(../css/686f1d62.icon-location.png);
    }

    .iw-icon-man.action {
        background-image: url(../css/719a704f.icon-man-action.png);
    }

    .iw-icon-man {
        background-size: cover;
        background-image: url(../css/b0093776.icon-man.png);
    }

    .iw-icon-menu.action {
        background-image: url(../css/ef62495f.icon-menu-action.png);
    }

    .iw-icon-menu {
        background-size: cover;
        background-image: url(../css/4f1c8a30.icon-menu.png);
    }

    .iw-icon-more.action {
        background-image: url(../css/81934b95.icon-more-action.png);
    }

    .iw-icon-more {
        background-size: cover;
        background-image: url(../css/81934b95.icon-more.png);
    }

    .iw-icon-music.action {
        background-image: url(../css/8877b18d.icon-music-action.png);
    }

    .iw-icon-music.disable {
        background-image: url(../css/df84cd6d.icon-music-disable.png);
        pointer-events: none;
    }

    .iw-icon-music {
        background-size: cover;
        background-image: url(../css/2daefe37.icon-music.png);
    }

    .iw-icon-phone.action {
        background-image: url(../css/254ecf33.icon-phone-action.png);
    }

    .iw-icon-phone {
        background-size: cover;
        background-image: url(../css/419961c0.icon-phone.png);
    }

    .iw-icon-picture-01.action {
        background-image: url(../css/91af37fd.icon-picture-01-action.png);
    }

    .iw-icon-picture-01 {
        background-size: cover;
        background-image: url(../css/66a9b863.icon-picture-01.png);
    }

    .iw-icon-picture-02.action {
        background-image: url(../css/167bd51d.icon-picture-02-action.png);
    }

    .iw-icon-picture-02 {
        background-size: cover;
        background-image: url(../css/56c9e855.icon-picture-02.png);
    }

    .iw-icon-picture.action {
        background-image: url(../css/a2176fd3.icon-picture-action.png);
    }

    .iw-icon-picture {
        background-size: cover;
        background-image: url(../css/b1db7828.icon-picture.png);
    }

    .iw-icon-prototyperoom.action {
        background-image: url(../css/c528c2e7.icon-prototyperoom-action.png);
    }

    .iw-icon-prototyperoom {
        background-size: cover;
        background-image: url(../css/ae3cd091.icon-prototyperoom.png);
    }

    .iw-icon-qrcode.action {
        background-image: url(../css/736b3a02.icon-qrcode-action.png);
    }

    .iw-icon-qrcode {
        background-size: cover;
        background-image: url(../css/78e02b7b.icon-qrcode.png);
    }

    .iw-icon-radar.action {
        background-image: url(../css/5ccb7d00.icon-radar-action.png);
    }

    .iw-icon-radar {
        background-size: cover;
        background-image: url(../css/517188c2.icon-radar.png);
    }

    .iw-icon-roam.action {
        background-image: url(../css/38848a43.icon-roam-action.png);
    }

    .iw-icon-roam {
        background-size: cover;
        background-image: url(../css/93947dca.icon-roam.png);
    }

    .iw-icon-sanbox-01.action {
        background-image: url(../css/99d16e48.icon-sanbox-01-action.png);
    }

    .iw-icon-sanbox-01 {
        background-size: cover;
        background-image: url(../css/91903f45.icon-sanbox-01.png);
    }

    .iw-icon-sanbox-02.action {
        background-image: url(../css/26373f67.icon-sanbox-02-action.png);
    }

    .iw-icon-sanbox-02 {
        background-size: cover;
        background-image: url(../css/85e9b5c9.icon-sanbox-02.png);
    }

    .iw-icon-sanbox-03.action {
        background-image: url(../css/53a93c51.icon-sanbox-03-action.png);
    }

    .iw-icon-sanbox-03 {
        background-size: cover;
        background-image: url(../css/0ad52a15.icon-sanbox-03.png);
    }

    .iw-icon-sanbox.action {
        background-image: url(../css/879e46fe.icon-sanbox-action.png);
    }

    .iw-icon-sanbox {
        background-size: cover;
        background-image: url(../css/3daa7905.icon-sanbox.png);
    }

    /* .iw-icon-sanbox.action {
background-image: url(./ui/momo/icon-ideamake-action.png);
}

.iw-icon-sanbox {
background-size: cover;
background-image: url(./ui/momo/icon-ideamake.png);
} */

    .iw-icon-setting.action {
        background-image: url(../css/cdb0d21f.icon-setting-action.png);
    }

    .iw-icon-setting {
        background-size: cover;
        background-image: url(../css/faa6571c.icon-setting.png);
    }

    .iw-icon-thumb.action {
        background-image: url(../css/2daebcad.icon-thumb-action.png);
    }

    .iw-icon-thumb {
        background-size: cover;
        background-image: url(../css/474c9f2b.icon-thumb.png);
    }

    .iw-icon-video-01.action {
        background-image: url(../css/04b38759.icon-video-01-action.png);
    }

    .iw-icon-video-01 {
        background-size: cover;
        background-image: url(../css/3c9302bb.icon-video-01.png);
    }

    .iw-icon-video-02.action {
        background-image: url(../css/a161a4cc.icon-video-02-action.png);
    }

    .iw-icon-video-02 {
        background-size: cover;
        background-image: url(../css/6e0c5452.icon-video-02.png);
    }

    .iw-icon-video.action {
        background-image: url(../css/0b410697.icon-video-action.png);
    }

    .iw-icon-video {
        background-size: cover;
        background-image: url(../css/ceaa2d1b.icon-video.png);
    }

    .iw-icon-vr.action {
        background-image: url(../css/40b09e26.icon-vr-action.png);
    }

    .iw-icon-vr {
        background-size: cover;
        background-image: url(../css/48007501.icon-vr.png);
    }

    .iw-icon-switch-audio.action {
        background-image: url(../css/21b30187.switch-audio-action.png);
    }

    .iw-icon-switch-audio.disable {
        background-image: url(../css/88fd40a4.switch-audio-disable.png);
        pointer-events: none;
    }

    .iw-icon-switch-audio {
        background-size: cover;
        background-image: url(../css/f6f05abf.switch-audio.png);
    }

    .iw-icon-switch-autoplay.action {
        background-image: url(../css/457527bd.switch-autoplay-action.png);
    }

    .iw-icon-switch-autoplay {
        background-size: cover;
        background-image: url(../css/c3f47635.switch-autoplay.png);
    }

    .iw-icon-switch-copyright.action {
        background-image: url(../css/3c64f69a.switch-copyright-action.png);
    }

    .iw-icon-switch-copyright {
        background-size: cover;
        background-image: url(../css/3c64f69a.switch-copyright.png);
    }

    .iw-icon-switch-fullscreen.action {
        background-image: url(../css/7f15fb07.switch-fullscreen-action.png);
    }

    .iw-icon-switch-fullscreen {
        background-size: cover;
        background-image: url(../css/a822fe7d.switch-fullscreen.png);
    }

    .iw-icon-switch-gps.action {
        background-image: url(../css/ba2360e8.switch-gps-action.png);
    }

    .iw-icon-switch-gps {
        background-size: cover;
        background-image: url(../css/1c0b8392.switch-gps.png);
    }

    .iw-icon-switch-gravity.action {
        background-image: url(../css/4c688ef6.switch-gravity-action.png);
    }

    .iw-icon-switch-gravity {
        background-size: cover;
        background-image: url(../css/8475d56e.switch-gravity.png);
    }

    .iw-icon-switch-link-01.action {
        background-image: url(../css/bae3e08b.switch-link-01-action.png);
    }

    .iw-icon-switch-link-01 {
        background-size: cover;
        background-image: url(../css/9717e0da.switch-link-01.png);
    }

    .iw-icon-switch-link.action {
        background-image: url(../css/61756e99.switch-link-action.png);
    }

    .iw-icon-switch-link {
        background-size: cover;
        background-image: url(../css/ac995bb1.switch-link.png);
    }

    .iw-icon-switch-menu.action {
        background-image: url(../css/300a8a7e.switch-menu-action.png);
    }

    .iw-icon-switch-menu {
        background-size: cover;
        background-image: url(../css/aba0efbc.switch-menu.png);
    }

    .iw-icon-switch-music.action {
        background-image: url(../css/d5c38368.switch-music-action.png);
    }

    .iw-icon-switch-music.disable {
        background-image: url(../css/bf60d135.switch-music-disable.png);
        pointer-events: none;
    }

    .iw-icon-switch-music {
        background-size: cover;
        background-image: url(../css/f77bfa98.switch-music.png);
    }

    .iw-icon-switch-phone.action {
        background-image: url(../css/254ecf33.switch-phone-action.png);
    }

    .iw-icon-switch-phone {
        background-size: cover;
        background-image: url(../css/419961c0.switch-phone.png);
    }

    .iw-icon-switch-radar.action {
        background-image: url(../css/5ccb7d00.switch-radar-action.png);
    }

    .iw-icon-switch-radar {
        background-size: cover;
        background-image: url(../css/517188c2.switch-radar.png);
    }

    .iw-icon-switch-setting.action {
        background-image: url(../css/cdb0d21f.switch-setting-action.png);
    }

    .iw-icon-switch-setting {
        background-size: cover;
        background-image: url(../css/faa6571c.switch-setting.png);
    }

    .iw-icon-switch-thumb.action {
        background-image: url(../css/2daebcad.switch-thumb-action.png);
    }

    .iw-icon-switch-thumb {
        background-size: cover;
        background-image: url(../css/474c9f2b.switch-thumb.png);
    }

    .iw-icon-switch-vr.action {
        background-image: url(../css/7159f06e.switch-vr-action.png);
    }

    .iw-icon-switch-vr {
        background-size: cover;
        background-image: url(../css/7159f06e.switch-vr.png);
    }

    
        /* 方向 */

        .iw-ui-button-right {
            background-size: cover;
            background-image: url(../css/429ca01f.button-right.png);
        }

        .iw-ui-button-left {
            background-size: cover;
            background-image: url(../css/f6179900.button-left.png);
        }

        /* 更多 */

        .iw-ui-icon-more {
            background-size: cover;
            background-image: url(../css/81934b95.icon-more.png);
        }

        /* .iw-ui-icon-more.action {
    background-image: url(./ui/momo/icon-more-action.png);
} */

        .iw-ui-icon-more.action {
            background-image: url(../css/73fc92dc.icon-ideamake-action.png);
        }

        /* 关闭按钮 */

        .iw-ui-button-close {
            background-size: cover;
            background-image: url(../css/a6111eab.button-close.png);
        }

        /* 返回按钮 */

        .iw-ui-button-back {
            background-size: cover;
            background-image: url(../css/ee416bd0.button-back.png);
        }

        /* 雷达图按钮 */

        .iw-ui-button-radar {
            background-size: cover;
            background-image: url(../css/080f6f85.button-radar.png);
        }


        /* 略缩图按钮 */

        .iw-ui-button-thumb {
            background-size: cover;
            background-image: url(../css/d477514e.button-thumb.png);
        }


        /* 菜单 */

        .iw-ui-switch-menu {
            background-size: cover;
            background-image: url(../css/aba0efbc.switch-menu.png);
        }

        .iw-ui-switch-menu.action {
            background-image: url(../css/300a8a7e.switch-menu-action.png);
        }

        /* 返回微沙盘 */

        .iw-ui-button-returnsanbox {
            background-size: cover;
            /* background-image: url(./ui/momo/button-returnsanbox.png); */
            background-image: url(../css/accba9ba.back_3.png);
        }

        /* 全景序列帧进度条 */
        .iw-content-sequence-loading {
            background-size: cover !important;
            background-image: url(../css/857ea82f.background-loading-sequence.jpg) !important;
        }


        /* 自动导览 */
        .iw-icon-tour {
            background-size: cover;
            background-image: url(../css/b53d4f55.button-autotour-play.png);
        }

        .iw-icon-tour.action {
            background-size: cover;
            background-image: url(../css/3af57026.button-autotour-pause.png);
        }

        .iw-icon-tour-reset {

            background-size: cover;
            background-image: url(../css/93048580.button-autotour-reset.png)
        }

        /* 自动播放 */
        .iw-icon-own-autoplay {
            background-size: cover;
            background-image: url(../css/c3f47635.switch-autoplay.png);
        }

        .iw-icon-own-autoplay.action {
            background-image: url(../css/457527bd.switch-autoplay-action.png);

        }

        /* 陀螺仪 */
        .iw-icon-own-gyro {
            background-size: cover;
            background-image: url(../css/8475d56e.switch-gravity.png);
        }

        .iw-icon-own-gyro.action {
            background-image: url(../css/4c688ef6.switch-gravity-action.png);

        }

        /* vr模式 */
        .iw-icon-own-webvr {
            background-size: cover;
            background-image: url(../css/7159f06e.switch-vr.png);
        }

        .iw-icon-own-webvr.action {
            background-image: url(../css/7159f06e.switch-vr-action.png);


        }