body {
    margin: 0px;
    overflow: hidden;
}

body>.inner {
    display: none;
}

body.pg-loaded>.inner {
    display: block;
}

.pg-loading-screen .pg-loading-logo-header img {
    width: auto;
    height: 100px;
    display: inline-block !important;
}


/* loading animation */

.spinner {
    margin: 0 auto;
    width: 50px;
    height: 60px;
    text-align: center;
    font-size: 10px;
}

.spinner>div {
    background-color: #1890ff;
    height: 100%;
    width: 6px;
    margin: 0 1px;
    display: inline-block;
    -webkit-animation: sk-stretchdelay 1.2s infinite ease-in-out;
    animation: sk-stretchdelay 1.2s infinite ease-in-out;
}

.spinner .rect2 {
    -webkit-animation-delay: -1.1s;
    animation-delay: -1.1s;
}

.spinner .rect3 {
    -webkit-animation-delay: -1.0s;
    animation-delay: -1.0s;
}

.spinner .rect4 {
    -webkit-animation-delay: -0.9s;
    animation-delay: -0.9s;
}

.spinner .rect5 {
    -webkit-animation-delay: -0.8s;
    animation-delay: -0.8s;
}

@-webkit-keyframes sk-stretchdelay {
    0%,
    40%,
    100% {
        -webkit-transform: scaleY(0.4)
    }
    20% {
        -webkit-transform: scaleY(1.0)
    }
}

@keyframes sk-stretchdelay {
    0%,
    40%,
    100% {
        transform: scaleY(0.4);
        -webkit-transform: scaleY(0.4);
    }
    20% {
        transform: scaleY(1.0);
        -webkit-transform: scaleY(1.0);
    }
}


/* 功能按钮 */

.functionBar {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
    -o-user-select: none;
    position: absolute;
    bottom: 0;
    user-select: none;
    width: 70px;
    padding: 10px;
    display: inline-block;
    overflow-x: auto;
    white-space: nowrap;
    -ms-overflow-style: none;
    z-index: 3;
}

.functionBar span {
    display: block;
    text-align: center;
    line-height: 17px;
    color: #ffffff;
    cursor: pointer;
}


/* 下方列表 */

.btn_list {
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
    -o-user-select: none;
    padding: 0;
    position: absolute;
    bottom: 0;
    width: 100%;
    overflow-x: auto;
    white-space: nowrap;
    -ms-overflow-style: none;
    z-index: 3;
    font-size: 13px;
    display: flex;
}

.btn_list::-webkit-scrollbar {
    width: 0 !important;
    display: none;
}

.btn_list li {
    user-select: none;
    width: 70px;
    padding: 10px;
    display: inline-block;
}

.btn_list li img,
.functionBar img {
    width: 35px;
    height: 35px;
    /* display: block; */
    font-size: 0;
    line-height: 0;
    padding: 10px 0;
    text-align: center;
    pointer-events: none;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
    -o-user-select: none;
    user-select: none;
}

.btn_list li span {
    display: block;
    text-align: center;
    line-height: 17px;
    color: #ffffff;
    cursor: pointer;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    20% {
        opacity: 0.2;
    }
    40% {
        opacity: 0.4;
    }
    60% {
        opacity: 0.6;
    }
    80% {
        opacity: 0.8;
    }
    100% {
        opacity: 1;
    }
}

@-webkit-keyframes fadeIn {
    0% {
        opacity: 0;
    }
    20% {
        opacity: 0.2;
    }
    40% {
        opacity: 0.4;
    }
    60% {
        opacity: 0.6;
    }
    80% {
        opacity: 0.8;
    }
    100% {
        opacity: 1;
    }
}

@keyframes fadeOut {
    0% {
        opacity: 1;
    }
    50% {
        opacity: 0.9;
    }
    100% {
        opacity: 0.5;
    }
}

@-webkit-keyframes fadeOut {
    0% {
        opacity: 1;
    }
    50% {
        opacity: 0.9;
    }
    100% {
        opacity: 0.5;
    }
}

#WebGL-output .canvasFadeOut {
    position: absolute;
    left: 0;
    animation: fadeOut 1.8s ease-in;
    -webkit-animation: fadeOut 1.8s ease-in;
}

#WebGL-output .canvasFadeIn {
    animation: fadeIn 1.5s ease-in;
    -webkit-animation: fadeIn 1.5s ease-in;
    position: absolute;
    z-index: 1;
}


/* 导航 */

@keyframes gradual {
    0% {
        opacity: 0;
    }
    50% {
        opacity: 0.5;
    }
    100% {
        opacity: 1;
    }
}

@-webkit-keyframes gradual {
    0% {
        opacity: 0;
    }
    50% {
        opacity: 0.5;
    }
    100% {
        opacity: 1;
    }
}

.guide_wrapper {
    text-align: center;
    animation: gradual 0.5s ease-in;
    -webkit-animation: gradual 0.5s ease-in;
}

@keyframes go {
    0% {
        opacity: 1;
    }
    20% {
        opacity: 0.9;
        transform: translateY(-2px);
        -ms-transform: translateY(-2px);
        -webkit-transform: translateY(-2px);
    }
    40% {
        opacity: 0.8;
        transform: translateY(-4px);
        -ms-transform: translateY(-4px);
        -webkit-transform: translateY(-4px);
    }
    60% {
        opacity: 0.7;
        transform: translateY(-6px);
        -ms-transform: translateY(-6px);
        -webkit-transform: translateY(-6px);
    }
    80% {
        opacity: 0.6;
        transform: translateY(-8px);
        -ms-transform: translateY(-8px);
        -webkit-transform: translateY(-8px);
    }
    100% {
        opacity: 0.5;
        transform: translateY(0);
        -ms-transform: translateY(0);
        -webkit-transform: translateY(0);
    }
}

@-webkit-keyframes go {
    0% {
        opacity: 1;
    }
    20% {
        opacity: 0.9;
        transform: translateY(-2px);
        -ms-transform: translateY(-2px);
        -webkit-transform: translateY(-2px);
    }
    40% {
        opacity: 0.8;
        transform: translateY(-4px);
        -ms-transform: translateY(-4px);
        -webkit-transform: translateY(-4px);
    }
    60% {
        opacity: 0.7;
        transform: translateY(-6px);
        -ms-transform: translateY(-6px);
        -webkit-transform: translateY(-6px);
    }
    80% {
        opacity: 0.6;
        transform: translateY(-8px);
        -ms-transform: translateY(-8px);
        -webkit-transform: translateY(-8px);
    }
    100% {
        opacity: 0.5;
        transform: translateY(0);
        -ms-transform: translateY(0);
        -webkit-transform: translateY(0);
    }
}

.guide_img {
    background: rgba(0, 0, 0, 0);
    width: 38px;
    margin-top: 4px;
    animation: go 2s infinite linear;
    -webkit-animation: go 2s infinite linear;
}

.guide_label {
    background: rgba(0, 0, 0, 0.6);
    font-family: sans-serif;
    padding: 5px 10px;
    border-radius: 5px;
    color: #ffffff;
}


/* 信息 */

#info {
    overflow: hidden;
}

#info .pg-loading-title {
    margin-top: 0px;
    /* margin-bottom: 100px; */
    color: #ffffff;
    font-size: 1em;
}

#info .pg-loading-title h1 {
    font-size: 1.7em;
    margin-bottom: 1.2vh;
}

#info .pg-loading-title p {
    margin-bottom: 0.5vh;
}

#info img {
    width: 300px;
    height: 300px;
}

#info p {
    font-size: 1.2em;
}


/* 用户信息 */

.userinfo {
    position: absolute;
    bottom: 20px;
    right: 30px;
    min-width: 120px;
    overflow: hidden;
    font-size: 14px;
    z-index: 4;
}

.userinfo-avatar {
    border-radius: 50%;
    padding: 5px;
    height: 50px;
    width: 50px;
    margin-top: 5px;
}
.userinfo-avatar:hover{
    background-color: #1890ff;
}

.userinfo-nickname {
    margin-top: 8px;
    padding: 0 0 8px 0;
    color: #ffffff;
}

.userinfo-mobilephone {
    color: #ffffff;
    display: flex;
    flex-direction: row;
    align-items: center;
}

.userinfo .userinfo-text {
    white-space: auto;
    margin-right: 70px;
    max-width: 250px;
}

.mobile-userinfo {
    /* display: none !important; */
    margin-left: 15px;
    padding-right: 9px;
    border-bottom: 1px solid #ffffff;
    max-width: 75%;
    z-index: 2;
}

.mobile-userinfo-sperate {
    border: 0;
    height: 1px;
    background: #333;
    /* background-image: linear-gradient(to right, #ccc, #ccc, #ccc); */
}

.mobile-userinfo-text {
    padding: 0 0 10px 0;
    color: #ffffff;
    display: flex;
    flex-direction: row;
    align-items: center;
    margin-top: 6px;
}

.mobile-userinfo-mobilephone::before {
    content: "\0260E";
    margin-left: 3px;
    margin-right: 3px;
    color: #ffffff;
}


/* 菜单 */

#menu {
    width: 150px;
    list-style-type: none;
    background-color: floralwhite;
    border: 1px solid gainsboro;
    visibility: hidden;
    position: relative;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    -o-border-radius: 3px;
    padding: 0;
    z-index: 2;
}

#menu li {
    cursor: pointer;
}

#menu .menu-separator {
    display: block;
    margin: 0px 5px;
    height: 1px;
    border-bottom: 1px solid #999999;
    background-color: #aaa;
}

#menu div {
    text-decoration: none;
    color: black;
    display: block;
    /* width: 140px; */
    height: 25px;
    line-height: 25px;
    padding-left: 10px;
}

#menu div:hover {
    background-color: #AECFF7;
}


/* 准星 */

.vr-cursor {
    position: absolute;
    background: url(../icons/webvr_cursor.png) no-repeat;
    width: 80px;
    height: 80px;
    display: inline-block;
}

#shareList {
    position: absolute;
    bottom: 120px;
    background: rgba(4, 4, 4, 0.5);
    border-radius: 13%;
    color: white;
    z-index: 2;
}

#shareList ul {
    padding: 0 10px;
    margin: 8px 0 14px;
}

#shareList ul li {
    list-style: none;
    border-bottom: 1px dashed rgba(255, 255, 255, .38);
}

#shareList ul li:hover {
    color: orange;
    transition: width 250ms ease;
    cursor: pointer;
}

.logo {
    position: absolute;
    top: 6px;
    left: 6px;
    z-index: 2;
}

.logo img {
    /* width: 100%;
    height: 100%; */
    font-size: 0;
}

.logo .version-num {
    color: #fff;
    font-size: 16px;
    margin-top: 2px;
    padding-left: 10px;
}

.logo .version {
    color: white;
    padding-left: 10px;
    font-size: 14px;
    padding-top: 4px;
}

.logo .version::before {
    content: "";
    display: inline-block;
    margin-right: 4px;
    vertical-align: -2px;
    width: 12px;
    height: 16px;
    background: url('../icons/hot.png')
}

.logo .version-min {
    color: white;
    padding-left: 10px;
    font-size: 18px;
    padding-top: 4px;
    letter-spacing: 3px;
}

.logo .versionNum {
    font-size: 16px;
    padding-left: 9px;
    color: white;
    padding-top: 2px;
}

.icon {
    width: 20px;
    height: 20px;
    margin-right: 3px;
    margin-bottom: -4px;
}


/* 预览图像 */

@keyframes rise {
    0% {
        transform: translateY(140px)
    }
    100% {
        transform: translateY(0px)
    }
}

@-webkit-keyframes rise {
    0% {
        transform: translateY(140px)
    }
    100% {
        transform: translateY(0px)
    }
}

.previewImg {
    cursor: pointer;
    overflow: hidden;
    position: absolute;
    bottom: 130px;
    left: 0;
    width: 100%;
    padding: 6px 0;
    background: rgba(11, 11, 11, .8);
    z-index: 3;
}

.hidePreviewWrapper {
    display: none;
}

.showPreviewWrapper {
    display: block;
    transform: translateY(0px);
    animation: rise 0.4s;
}

.swiper-wrapper {
    display: flex;
    align-items: center;
}

.addBorder {
    border: 2px solid #ffffff;
}

.previewImg .resetWidth {
    width: 160px !important;
}

.previewImg ul {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    overflow-x: auto;
    overflow-y: hidden;
    width: 100%;
}

.previewImg ul li {
    width: 160px;
    height: 125px;
    margin: 0 7px;
    border: 3px solid rgba(0, 0, 0, 0);
}

.previewImg img {
    width: 160px;
    height: 125px;
    position: relative;
}

.previewImg .text {
    position: absolute;
    box-sizing: border-box;
    left: 50%;
    bottom: 10px;
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    max-width: 100%;
    padding: 4px 10px;
    white-space: nowrap;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 13px;
    line-height: 16px;
    color: #fff;
    background: rgba(0, 0, 0, .6);
}

/* 手机端端适配 竖屏屏幕小于767px and 手机端横屏 横屏小于850px*/

@media screen and (max-width: 767px) and (orientation: portrait),
(max-width: 850px) and (orientation: landscape) {
    .main {
        -webkit-transform:rotate(-90deg);
        -moz-transform: rotate(-90deg);
        -ms-transform: rotate(-90deg);
        transform: rotate(-90deg);
        width: 100vh;
        height: 100vh;
        /*去掉overflow 微信显示正常，但是浏览器有问题，竖屏时强制横屏缩小*/
        overflow: hidden;
    }
    @keyframes rise {
        0% {
            transform: translateY(11px)
        }
        100% {
            transform: translateY(0px)
        }
    }
    @-webkit-keyframes rise {
        0% {
            transform: translateY(11px)
        }
        100% {
            transform: translateY(0px)
        }
    }
    .showPreviewWrapper {
        transform: translateY(0px);
        animation: rise 0.2s linear;
    }
    .previewImg {
        padding: 12px 0;
        bottom: 0;
    }
    .previewImg .resetWidth {
        width: 135px !important;
    }
    .previewImg img {
        width: 135px;
        height: 100px;
    }
    .previewImg .text {
        font-size: 12px;
    }
    .logo .version {
        font-size: 12px;
        padding-left: 4px;
    }
    .logo .version-num {
        font-size: 12px;
        margin-top: 2px;
        padding-left: 4px;
    }
    .logo .version-min {
        font-size: 14px;
        padding-left: 4px;
        letter-spacing: 3px;
    }
    .logo .versionNum {
        font-size: 13px;
        padding-left: 3px;
    }
    .logo .version::before {
        margin-right: 2px;
        transform: scale(0.8);
    }
    .logo img {
        /* width: 84px !important; */
        /* height: 28px !important; */
        padding-left: 2px !important;
    }
    @keyframes go2 {
        0% {
            opacity: 1;
        }
        20% {
            opacity: 0.9;
            transform: translateY(-1px);
            -ms-transform: translateY(-1px);
            -webkit-transform: translateY(-1px);
        }
        40% {
            opacity: 0.8;
            transform: translateY(-2px);
            -ms-transform: translateY(-2px);
            -webkit-transform: translateY(-2px);
        }
        60% {
            opacity: 0.7;
            transform: translateY(-4px);
            -ms-transform: translateY(-4px);
            -webkit-transform: translateY(-4px);
        }
        80% {
            opacity: 0.6;
            transform: translateY(-8px);
            -ms-transform: translateY(-8px);
            -webkit-transform: translateY(-8px);
        }
        100% {
            opacity: 0.5;
            transform: translateY(0);
            -ms-transform: translateY(0);
            -webkit-transform: translateY(0);
        }
    }
    @-webkit-keyframes go2 {
        0% {
            opacity: 1;
        }
        20% {
            opacity: 0.9;
            transform: translateY(-1px);
            -ms-transform: translateY(-1px);
            -webkit-transform: translateY(-1px);
        }
        40% {
            opacity: 0.8;
            transform: translateY(-2px);
            -ms-transform: translateY(-2px);
            -webkit-transform: translateY(-2px);
        }
        60% {
            opacity: 0.7;
            transform: translateY(-4px);
            -ms-transform: translateY(-4px);
            -webkit-transform: translateY(-4px);
        }
        80% {
            opacity: 0.6;
            transform: translateY(-8px);
            -ms-transform: translateY(-8px);
            -webkit-transform: translateY(-8px);
        }
        100% {
            opacity: 0.5;
            transform: translateY(0);
            -ms-transform: translateY(0);
            -webkit-transform: translateY(0);
        }
    }
    .guide_img {
        width: 26px;
        animation: go2 2s infinite linear;
        -webkit-animation: go2 2s infinite linear;
    }
    .guide_label {
        padding: 4px 8px;
    }
    .btn_list {
        font-size: 12px;
    }
    .btn_list li {
        box-sizing: border-box;
        width: 20%;
        padding: 10px 10px 8px;
        flex: 1;
    }
    .btn_list li img,
    .functionBar img {
        width: 1.5rem;
        height: 1.5rem;
    }
    /* 常用按钮全屏和音乐 */
    #commonlyUsedBtn {
        position: absolute;
        top: 30px;
        right: 0;
        z-index: 3;
        width: 60px;
        font-size: 12px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    #commonlyUsedBtn li {
        display: flex;
        justify-content: center;
        align-items: center;
        box-sizing: border-box;
        width: 36px;
        height: 36px;
        border: 1px solid hsla(0, 0%, 97%, .6);
        border-radius: 50%;
        background-color: rgba(34, 34, 34, .6);
        color: #fff;
        cursor: pointer;
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
        margin-bottom: 5px;
        padding: 5px;
        margin-bottom: 10px;
    }
    #commonlyUsedBtn li img {
        width: 20px;
        height: 20px;
        padding: 2px;
    }
    #menu {
        display: none;
    }
    #info .pg-loading-title h1 {
        font-size: 1.2rem;
    }
    #info .pg-loading-title h1 #image1 {
        width: 14rem !important;
        height: 13rem !important;
    }
    #info .pg-loading-title h1 #image2 {
        width: 13rem !important;
        height: 2.2rem !important;
    }
    #info p {
        font-size: 0.95rem;
    }
    #shareList {
        left: 69% !important;
        padding: 0 6px;
        bottom: 84px;
    }
    #shareList ul {
        padding: 0 6px;
        margin: 8px 0 12px;
    }
}


/* ipad适配 and ipad横屏 768~1500px*/

@media screen and (min-width:767px) and (max-width:960px),
(min-width:767px) and (max-width:1200px) and (orientation: landscape) {
    @keyframes rise {
        0% {
            transform: translateY(20px)
        }
        100% {
            transform: translateY(0px)
        }
    }
    @-webkit-keyframes rise {
        0% {
            transform: translateY(20px)
        }
        100% {
            transform: translateY(0px)
        }
    }
    .showPreviewWrapper {
        transform: translateY(0px);
        animation: rise 0.3s linear;
    }
    .previewImg {
        padding: 12px 0;
        bottom: 0;
    }
    .previewImg .resetWidth {
        width: 135px !important;
    }
    .previewImg img {
        width: 135px;
        height: 100px;
    }
    .previewImg .text {
        font-size: 13px;
    }
    #user {
        font-size: 15px;
    }
    #commonlyUsedBtn {
        position: absolute;
        top: 30px;
        right: 0;
        z-index: 3;
        width: 60px;
        font-size: 12px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    #commonlyUsedBtn li {
        display: flex;
        justify-content: center;
        align-items: center;
        box-sizing: border-box;
        width: 36px;
        height: 36px;
        border: 1px solid hsla(0, 0%, 97%, .6);
        border-radius: 50%;
        background-color: rgba(34, 34, 34, .6);
        color: #fff;
        cursor: pointer;
        -webkit-user-select: none;
        -moz-user-select: none;
        -ms-user-select: none;
        user-select: none;
        margin-bottom: 5px;
        padding: 5px;
        margin-bottom: 10px;
    }
    #commonlyUsedBtn li img {
        width: 20px;
        height: 20px;
        padding: 2px;
    }
}


/* 手机端横屏 横屏小于850px */

@media screen and (max-width: 850px) and (orientation: landscape) {
    .btn_list li {
        user-select: none;
        width: 70px;
        padding: 10px;
        display: inline-block;
        flex: 1;
    }
    #user {
        font-size: 12px;
    }
}


/* 媒体查询自适应 */

@media screen and (min-width: 319px) and (max-width: 359px) {
    .pg-loading-screen .pg-loading-html p {
        font-size: 0.8rem !important;
    }
    .previewImg .resetWidth {
        width: 120px !important;
    }
    .previewImg img {
        width: 120px;
        height: 85px;
    }
    #user {
        bottom: 80px !important;
    }
    .logo {
        top: 8px;
        left: 5px;
    }
    .logo img {
        /* width: 81px !important; */
        height: 27px !important;
        padding-left: 2px !important;
    }
    .logo .version-min {
        font-size: 13px;
        letter-spacing: 3px;
    }
    #info .pg-loading-title {
        margin-bottom: 40px;
    }
    #info .pg-loading-title h1 {
        font-size: 1.1rem;
    }
    #info .pg-loading-title h1 #image1 {
        width: 12rem !important;
        height: 11rem !important;
    }
    #info .pg-loading-title h1 #image2 {
        width: 12rem !important;
        height: 2rem !important;
    }
    #info p {
        font-size: 0.8rem;
    }
    #shareList {
        padding: 0 3px;
    }

}

@media screen and (min-width: 360px) and (max-width: 374px) {}

@media screen and(min-width: 375px)and(max-width: 385px) {}

@media screen and(min-width: 386px)and(max-width: 392px) {}

@media screen and(min-width: 393px)and(max-width: 400px) {}

@media screen and(min-width: 401px)and(max-width: 414px) {}

@media screen and(min-width: 750px)and(max-width: 799px) {}