/* 打开网页动画 */
*{margin:0;padding:0;}
body{
    overflow: hidden;
    background: linear-gradient(to bottom right, #fbc2eb, #a6c1ee);
    height: 100vh;
    margin: 0;
    user-select: none;
}
.mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 155vh;
    background: rgba(0, 0, 0, 0);
    transition: 0.3s;
    z-index: -999;
}
.disable-hover {
    pointer-events: none;
}
.div-zhuye{
    transition: 0.5s;
}
.div-gonggao{
    transition: 0.5s;
}

/* 公告 */
.gonggaoBox{
    display: flex;
    position: absolute;
    flex-wrap: wrap;
    margin-left: 400px;
}
.gonggao{
    display: flex;
    width: 230px;
    height: 300px;
    margin-right: 30px;
    margin-bottom: 30px;
    display: none;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    transition: 0.2s linear;
}
.gonggao:hover{
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.3);
}
.mygonggao{
    position: absolute;
    width: 300px;
    height: 350px;
    border-radius: 12px;
    margin-top: 16%;
    left: 50%;
    transform:translate(-50%,-50%);
    opacity: 0;
    white-space: nowrap;
    display: none;
    backdrop-filter: blur(10px);
    background: rgba(230, 209, 209, 0.3);
    box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.4);
    transition: width 0.2s, height 0.4s;
}
.mygonggao p{
    position: absolute;
}
.g-p1{
    position: absolute;
    font-size: 18px;
    font-weight: bold;
    margin-top: 30px;
    margin-left: 100px;
}
.g-p2{
    position: absolute;
    font-size: 18px;
    font-weight: bold;
    margin-top: 70px;
    margin-left: 60px;
}
.GongGaoButton{
    width: 100px;
    height: 50px;
    cursor: pointer;
    margin-top: 220px;
    margin-left: 70px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: 0.5s;
}
.GongGaoButton:hover{
    background: rgba(0, 0, 0, 0.2);
}
.queding{
    position: absolute;
    width: 220px;
    height: 60px;
    top: 80%;
    left: 50%;
    border-radius: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transform: translate(-50%,-50%);
    transition: 0.3s;
}
.queding:hover{
    background-color: rgba(0, 0, 0, 0.3);
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.6);
}
/* 更新公告 */

/* 公告参数 */
.p-p{ top: 5%;left: 50%;}
.p-p{ font-weight: bold; transform:translate(-50%,-50%);}

.p-p1{ width: 80%; top: 16%; left: 50%; font-weight: bold; transform:translate(-50%,-50%);}
.myp-p1{ width: 70%; top: 22%; left: 55%; transform:translate(-50%,-50%);}

.p-p2{ width: 80%; top: 30%; left: 50%; font-weight: bold; transform:translate(-50%,-50%);}
.myp-p2{ width: 70%; top: 35%; left: 55%; transform:translate(-50%,-50%);}

.p-p3{ width: 80%; top: 43%; left: 50%; font-weight: bold;  transform:translate(-50%,-50%);}
.myp-p3{ width: 70%; top: 48%; left: 55%; transform:translate(-50%,-50%);}

.p-p4{ width: 80%; top: 55%; left: 50%; font-weight: bold; transform:translate(-50%,-50%);}
.myp-p4{ width: 70%; top: 60%; left: 55%; transform:translate(-50%,-50%);}

.p-p5{ opacity: 0; width: 80%; top: 16%; left: 50%; font-weight: bold; transform:translate(-50%,-50%);}
.myp-p5{ opacity: 0; width: 70%; top: 22%; left: 55%; transform:translate(-50%,-50%);}

.p-p6{ opacity: 0; width: 80%; top: 30%; left: 50%; font-weight: bold; transform:translate(-50%,-50%);}
.myp-p6{ opacity: 0; width: 70%; top: 35%; left: 55%; transform:translate(-50%,-50%);}

/* 公告4页面切换 */
.g4-but1{
    position: absolute;
    width: 100px;
    height: 35px;
    margin-top: 470px;
    margin-left: 180px;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: 0.4s;
}
.g4-but1:hover{
    background-color: rgba(0, 0, 0, 0.3);
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.6);

}
.g4-but2{
    position: absolute;
    width: 100px;
    height: 35px;
    margin-top: 470px;
    margin-left: 320px;
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: 0.4s;
}
.g4-but2:hover{
    background-color: rgba(0, 0, 0, 0.3);
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.6);    
}
.GongGao4P{
    position: absolute;
    margin-top: 480px;
    margin-left: 287px;
    transition: 0.4s;
}
/* 公告5页面切换 */
.g5-but1{
    position: absolute;
    width: 100px;
    height: 35px;
    margin-top: 470px;
    margin-left: 180px;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: 0.4s;
}
.g5-but1:hover{
    background-color: rgba(0, 0, 0, 0.3);
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.6);
}
.g5-but2{
    position: absolute;
    width: 100px;
    height: 35px;
    margin-top: 470px;
    margin-left: 320px;
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: 0.4s;
}
.g5-but2:hover{
    background-color: rgba(0, 0, 0, 0.3);
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.6);
}
.GongGao5P{
    position: absolute;
    margin-top: 480px;
    margin-left: 287px;
    transition: 0.4s;
}

/* 搜索框 */
.box{ text-align: center;}
.logo{
    position: absolute;
    width: 80px;
    height: 40px;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.2);
    margin: 50px 90px;
    border-radius: 25px;
    transition: 0.7s;
}
.logo:hover{
    width: 130px;
    background-color: rgba(255, 255, 255, 0.2);
    transition-duration: 0.7s;
}
.logo.logo_swtich{
    animation: logo_swtich 0.5s;
}
@keyframes logo_swtich {
    0% { opacity: 1;}
    50% { opacity: 0;}
    100% { opacity: 1;}
}
.logo::before {
    position: absolute;
    content: "进入";
    font-weight: 600;
    font-size: 25px;
    overflow-x: hidden;
    white-space: nowrap;
    opacity: 0;
    transform: scale(0.5);
    transition-duration: 0.7s;
    top: 0;
    left: 0px;
}
.logo:hover::before {
    opacity: 1;
    color: #fff;
    margin-left: 20px;
    transform: scale(1);
    top: 0;
    left: 50px;
}
.logo .logo_p{
    position: absolute;
    font-size: 18px;
    color: #333;
    font-weight: 650;
    margin: 6px 13px;
    white-space: nowrap;
    transition: all 0.4s ease-in-out;
}
.logo:hover .logo_p{
    color: #fff;
    transform: scale(0.8);
}

.fullscreen {
    position: absolute;
    z-index: 9999;
    animation: fullscreenAnimationWidth 0.4s ease-in-out forwards, fullscreenAnimationHeight 0.3s ease-in forwards;
}
@keyframes fullscreenAnimationWidth {
    from {
        margin: -30px -25px;
        top: 40%;
        left: 0%;
        border-radius: 20px;
        transform:translate(-50%,-50%);
    }
    to {
        width: 200vw;
        background-color: #fff;
        border-radius: 0px;
        top: 40%;
        left: 0%;
        transform:translate(-50%,-50%);
    }
}
@keyframes fullscreenAnimationHeight {
    from {
        height: 200vh;
        margin: -30px -25px;
        background-color: #fff;
        top: 40%;
        left: 0%;
        transform:translate(-50%,-50%);
    }
    to {
        height: 200vh;
        background-color: #fff;
        border-radius: 0px;
        top: 40%;
        left: 0%;
        transform:translate(-50%,-50%);
    }
}
.Unfullscreen {
    position: absolute;
    z-index: 9999;
    animation: UnfullscreenAnimationWidth 0.4s ease-in-out forwards, UnfullscreenAnimationHeight 0.3s ease-in forwards;
}
@keyframes UnfullscreenAnimationWidth {
    from {
        margin: -30px -25px;
        top: 40%;
        left: 0%;
        border-radius: 20px;
        transform:translate(-50%,-50%);
    }
    to {
        width: 200vw;
        background-color: rgb(51, 51, 51);
        border-radius: 0px;
        top: 40%;
        left: 0%;
        transform:translate(-50%,-50%);
    }
}
@keyframes UnfullscreenAnimationHeight {
    from {
        height: 200vh;
        margin: -30px -25px;
        background-color: rgb(51, 51, 51);
        top: 40%;
        left: 0%;
        transform:translate(-50%,-50%);
    }
    to {
        height: 200vh;
        background-color: rgb(51, 51, 51);
        border-radius: 0px;
        top: 40%;
        left: 0%;
        transform:translate(-50%,-50%);
    }
}
.searchForm {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #f1f1f1;  
  }
.sousuo{
    width: 500px;
    height: 60px;
    margin-top: 110px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    background: rgba(0, 0, 0, 0);
    backdrop-filter: blur(4px);
    border-radius: 30px;
    text-indent: 20px;
    transition: all 0.3s, opacity 0.1s;
}
.sousuo:hover{
    width: 700px;
    outline: none;
    transform: scale(0.9);
    background: rgba(255, 255, 255, 0.2);
    transition-duration: 0.3s;
}
.sousuo:focus-within {
    width: 800px;
    transform: scale(1.1);
    background: rgba(255, 255, 255, 0.2);
    outline: none;
    animation: sousuo 0.6s ease-in-out;
}
@keyframes sousuo {
    0%{ scale: 1;}
    50%{ scale: 1.1}
    80%{ scale: 0.9}
    100%{ scale: 1;}
}

.sousuo::placeholder { text-align: center;}
.sousuo:focus { text-align: center;}

/* 时间 */
#time{
    position: absolute;
    font-size: 30px;
    color: #333;
    font-weight: bold;
    left: 50%;
    margin-top: -100px;
    transform: translate(-50%, -50%);
    transition: all 0.2s linear, opacity 0.1s;
}
#time:hover{
    font-size: 40px;
    transition-duration: 0.2s;
}
/* 全局深浅切换按钮 */
.div-toggle{
    position: absolute;
    margin: -135px 65%;
    transition: 0.8s;
    transition: all 0.5s, opacity 0.1s;
}
.p-toggle{
    position: absolute;
    color: #333;
    font-weight: 645;
    margin-left: -75px;
    margin-top: 10px;
    transition: 0.2s linear;
}
.p-toggle.active{
    color: #ddd;
}
#toggle{
    position: absolute;
    display: block;
    width: 80px;
    height: 40px;
    border-radius: 160px;
    background: rgba(255, 255, 255, 0);
    transition: 0.5s;
    cursor: pointer;
    box-shadow: inset 0 2px 60px rgba(0, 0, 0, 0.1),
                inset 0 2px 8px rgba(0, 0, 0, 0.1),
                inset 0 -4px 8px rgba(0, 0, 0, 0.05);
}
#toggle.active{
    background: rgba(34, 34, 34, 0.3);
    box-shadow: inset 0 8px 60px rgba(0, 0, 0, 0.1),
                inset 0 8px 8px rgba(0, 0, 0, 0.1),
                inset 0 -4px -4px rgba(0, 0, 0, 0.1);
}
#toggle .indicator{
    position: absolute;
    top: 0;
    left: 0;
    width: 40px;
    height: 40px;
    background: linear-gradient(to bottom, #e6e6e6, #e2e2e2);
    border-radius: 50%;
    transform: scale(0.9);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.1),
                inset 0px 4px 4px rgba(255, 255, 255, 1),
                inset 0px -4px 4px rgba(255, 255, 255, 1);
    transition: 0.5s;
}

#toggle.active .indicator{
    left: 40px;
    background: linear-gradient(to bottom, #444, #222); 
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5),
                inset 0px 4px 4px rgba(255, 255, 255, 0.2),
                inset 0px -4px 4px rgba(255, 255, 255, 0.2);
}
/* 登录按钮 */
.denglu{
    position: absolute;
    width: 80px;
    height: 50px;
    color: #333;
    font-weight: 600;
    font-size: 14px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: 10px;
    border: 1px solid #ddd;
    border-radius: 15px;
    margin: -140px 75%;
    transition: all 0.4s, opacity 0.1s;
}
.denglu.activeo{
    display: none;
}
.denglu:hover{
    color: #fff;
    background: rgba(100, 100, 100, 0.5);
}
/* my登录 */
.mydenglu {
    position: absolute;
    width: 80px;
    height: 50px;
    border-radius: 15px;
    margin: -140px 75%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: filter 0.8s, margin 0.4s, scale 0.8s, width 0.8s, height 0.5s, background 0.8s, box-shadow 0.5s;
    display: none;
    opacity: 0;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(1px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 8px 32px rgba(169, 169, 169, 0.2), 
                inset 0 4px 20px rgba(255, 255, 255, 0.3);  
}
.mydenglu:hover{
    width: 180px;
    height: 220px;
    transition: width 0.4s, height 0.55s, box-shadow 0.5s;
}
.mydenglu p{
    position: absolute;
    font-weight: 650;
    font-size: 18px;
    font-weight: 645;
    color: #333;
    top: 45%;
    left: 50%;
    transform:translate(-50%,-50%);
    transition: 0.5s;
}
.mydenglu:hover p{
    font-size: 24px;
    top: 18%;
    transition-duration: 0.3s;
}
.geren{
    position: absolute;
    text-decoration: none;
    opacity: 0;
    color: #333;
    font-size: 0px;
    font-weight: bold;
    top: 45%;
    left: 50%;
    transform:translate(-50%,-50%);
    transition: 0.3s;
}
.geren:hover{
    color: rgb(255, 106, 106); 
}
.mydenglu:hover .geren{
    opacity: 1;
    font-size: 16px;
}
.tuichu{
    position: absolute;
    opacity: 0;
    width: 0px;
    height: 0px;
    font-size: 0;
    color: #333;
    cursor: pointer;
    background: rgba(0, 0, 0, 0);
    border: 1px solid rgba(0, 0, 0, 0);
    border-radius: 8px;
    top: 75%;
    left: 50%;
    transform:translate(-50%,-50%);
    transition: 0.3s;
}
.mydenglu:hover .tuichu{
    opacity: 1;
    width: 80px;
    height: 40px;
    font-size: 17px;
    background: rgba(97, 92, 92, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.6);
}
.mydenglu:hover .tuichu:hover{

    background-color: rgba(255, 255, 255, 0.1);
}

/* 提示 */
.tishi{
    position: absolute;
    width: 200px;
    height: 100px;
    top: -20%;
    left: 50%;
    opacity: 0;
    font-weight: bold;
    border-radius: 12px;
    border: 2px solid #ffb47f;
    background: rgba(255, 180, 127,1);
    -webkit-transform: translate(-50%,-50%);
    transform:translate(-50%,-50%);
    transition: 0.5s linear;
}
.tishi1{
    position: absolute;
    top: 10%;
    left: 50%;
    -webkit-transform: translate(-50%,-50%);
    transform:translate(-50%,-50%);
}
.tishi2{
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%,-50%);
    transform:translate(-50%,-50%);
}
/* 主页 */
.zhuye{
    position: absolute;
    display: grid;
    width: 1400px;
    height: 800px;
    margin-top: 530px;
    left: 51%;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    -webkit-transform: translate(-50%,-50%);
    transform:translate(-50%,-50%);
    transition-duration: 0.7s;
}
.AppBox{
    width: 330px;
    height: 150px;
    overflow: hidden;
    font-weight: 600;
    text-indent: 80px;
    border-radius: 10px;
    transition-duration: 0.4s;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(1px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 8px 32px rgba(169, 169, 169, 0.2), 
                inset 0 4px 20px rgba(255, 255, 255, 0.3);
}
.AppBox:hover{
    box-shadow: 0 20px 32px rgba(255, 255, 255, 0.3), 
            inset 0 4px 20px rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255,0.4);
    border-radius: 15px;
    transform: scale(1.05) translateY(-10px);
}
.AppBox:hover .AppDownload{
    margin-top: 20px;
    transition: 0.4s;
}
.AppBox p{
    position: absolute;
    font-size: 17px;
    color: #333;
    margin-top: 10px;
    transition: 0.2s linear;
}
.AppImg{
    width: 50px;
    height: 46px;
    margin: 15px 15px;
    border: 1px solid #000;
    background-size: 100% 100%;
}
.AppDownload {
    width: 70px;
    height: 40px;
    font-size: 16px;
    margin: 80px 210px;
    cursor: pointer;
    background: rgba(255, 255, 255, 0);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 5px 10px;
    transition: 0.2s linear;
    text-align: center;
    line-height: 30px;
    backdrop-filter: blur(8px);
}
.AppDownload a{
    color:rgb(30, 30, 30);
    font-weight: bold;
    text-decoration: none;
    transition: all 0.1s
}
.AppDownload:hover {
    background: rgba(0, 0, 0, 0.2);
    transform: translateY(-2px);
}

#AppImg1{ background-image: url('../imgs/Shutdown.jpg');}
#AppImg2{ background-image: url('../imgs/restart.jpg');}
#AppImg3{ background-image: url('../imgs/showWindow.jpg');}
#AppImg4{ background-image: url('../imgs/ciallo1.jpg');}
/* 视频区 */
.shipin{
    display: none;
    margin-top: -5%;
    margin-left: 12%;
    transition: 0.5s;
}
.header {
    text-align: center;
    margin-bottom: 40px;
}
.video-container {
    display: flex;
    flex-wrap: wrap;
    margin-left: 150px;
    justify-content: left;
    gap: 20px;
}
.video-container a{
    text-decoration: none;
    color: rgba(0, 0, 0, 0.8);
}

.video-item {
    height: 270px;
    background-color: rgba(255, 255, 255, 0);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    width: 280px;
    transition: 0.3s;
}
.video-item:hover{
    background-color: rgba(255, 255, 255, 0.2);
}
.video-item img {
    width: 100%;
    height: 60%;
    transition: 0.3s;
}
.video-item:hover img{
    scale: 1.05;
    }
.video-item h3 {
    margin: 8px 10px;
}

/* 论坛区 */
.forum{
    display: none;
    margin-top: -5%;
    margin-left: 12%;
    transition: 0.5s;
}
.forum__header {
    text-align: center;
    margin-bottom: 40px;
}
.forum__title{
    color: #333;
}
.forum__VideoList {
    display: flex;
    flex-wrap: wrap;
    margin-left: 150px;
    justify-content: left;
    gap: 20px;
}
.noForum{
    position: absolute;
    top: 40vh;
    left: 50%;
    transform: translate(-50%,-50%);
}
.fatie {
    position: absolute;
    width: 150px;
    height: 40px;
    text-align: center;
    cursor: pointer;
    line-height: 40px;
    border-radius: 20px;
    margin: -80px 65%;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid #ddd;
    transition: 0.3s;
}
.fatie:hover{
    background: rgba(0, 0, 0, 0.2);
}
.forum__VideoItem {
    width: 360px;
    height: 270px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    cursor: pointer;
    transition: 0.4s;
}
.forum__VideoItem:hover{
    background-color: rgba(230, 230, 230, 0.1);
    box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.3);
}
.forum__VideoCover{
    width: 30px;
    height: 30px;
    margin: -8px 0px;
    border-radius: 50%;
}
.forum__user{
    font-size: 20px;
    color: #333;
    padding: 15px;
    font-weight: bold;
}
.forum_Del {
    position: absolute;
    width: 35px;
    height: 35px;
    margin-top: -25px;
    margin-left: 290px;    
    text-align: center;
    line-height: 35px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transition: 0.2s;
}
.forum_Del:hover {
    background: rgba(255, 255, 255, 0.6);
}
.forum__PostTitle {
    height: 50px;
    color: #333;
    margin: -3px 20px;
    font-size: 1.2em;
}
.forum__description {
    height: 50px;
    color: rgba(51, 51, 51, 0.6);
    font-weight: 500;
    margin: -15px 20px;
}
/* 悬浮窗样式 */
#postPopup {
    position: absolute;
    pointer-events: none;
    width: 500px;
    height: 530px;
    opacity: 0;
    top: 50%;
    left: 55%;  
    padding: 20px;
    transform:translate(-50%,-50%);
    border-radius: 10px;
    background: rgba(230, 230, 230, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 10px 5px 15px rgba(0, 0, 0, 0.08);
    transition: 0.5s;
}

#postPopup h1{
    color: #333;
}

#postPopup label {
    display: block;
    color: #333;
    font-size: 20px;
    margin-top: 10px;
    margin-left: 20px;
    font-weight: bold;
    margin-bottom: 5px;
}

#postPopup #postTitle,
#postPopup textarea {
    width: 85%;
    padding: 8px;
    margin-left: 5%;
    margin-bottom: 15px;
    outline: none;
    resize: none;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 5px;
}
#postPopup #postTitle {
    height: 6%;
}
#postPopup textarea {
    height: 15%;
}
#fileInput{
    position: absolute;
    margin-top: -30px;
    left: 105px;
}
/* 预览图样式 */
#preview {
    position: absolute;
    display: flex;
    width: 90px;
}
.preview-img {
    width: 72px;
    object-fit: cover;
    border: 1px solid #ccc;
}
#preview img{
    max-width: 100%;
    height: 100%;
    margin-left: 10px;
    background-size: 100% 100%;
}

#cancelPost {
    position: absolute;
    width: 40px;
    height: 40px;
    color: rgba(0, 0, 0, 0.2);
    top: 25px;
    left: 465px;
    text-align: center;
    line-height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(230, 230, 230, 0.6); 
    background-color: rgba(0, 0, 0, 0);
    transition: 0.3s;
}
#cancelPost:hover {
    color: rgba(30, 30, 30, 0.8);
    background-color: rgba(255, 0, 0, 0.4);
}
#confirmPost {
    position: absolute;
    color: rgba(0, 0, 0, 0.2);
    padding: 18px 100px;
    margin-top: 100px;
    left: 160px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    background-color: rgba(230, 230, 230, 0);
    transition: 0.4s;
}
#confirmPost.active {
    animation: confirmPost 2.8s ease-in-out infinite;
}
#confirmPost:hover {
    background-color: rgba(0, 0, 0, 0.1);
}

@keyframes confirmPost {
    0% {  background-color: rgba(230, 230, 230, 0)}
    40% { color: #333; background-color: #b4c6e7;}
    60% { color: #333; background-color: #b4c6e7;}
    100% { background-color: rgba(230, 230, 230, 0);}
}
.postPopup_tishi {
    position: absolute;
    width: 60%;
    height: 23%;
    margin-top: 15%;
    left: 50%;
    border-radius: 8px;
    transform:translate(-50%,-50%);
    border: 2px solid #333;
    transition: 0.3s; 
}
/* 注册界面 */
.registerBox{
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 10px;
    background-color: rgba(255, 255, 255, 0.1);
    display: none;
    margin-left : 200px;
    opacity: 0;
    top:48%;
    left:50%;
    transform:translate(-50%,-50%);
    transition: margin-left 0.5s, opacity 0.5s;
}
.registerBg {
    position: absolute;
    width: 600px;
    height: 600px;
    scale: 0.8;
    filter: blur(10px);
    border-radius: 10px;
    background-color: rgba(255, 255, 255, 0.2);
    z-index: -999;
}
.registerBack{
    position: absolute;
    width: 35px;
    height: 35px;
    font-weight: bold;
    line-height: 35px;
    background-color: rgba(0, 255, 255, 0.6);
    border: 0.1px solid #8c8c8c;
    box-shadow: 5px 5px 5px #8c8c8c;
    backdrop-filter:blur(1px);
    border-radius: 50%;
    margin: -60px 200px;
    transition: 0.2s linear; 
}
.registerBack:hover{
    background-color: #fff;
    transform: scale(1.2);
    transition-duration: 0.2s;
}
/* 登录界面 */
.loginBox{
    position: absolute;
    width: 600px;
    height: 600px;
    background-color: rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    display: none;
    opacity: 0;
    top:48%;
    left:50%;
    transform:translate(-50%,-50%);
    transition: margin-left 0.5s, opacity 0.5s;
}
.loginBg {
    position: absolute;
    width: 600px;
    height: 600px;
    scale: 0.8;
    filter: blur(10px);
    border-radius: 10px;
    background-color: rgba(0, 0, 0, 0.2);
    z-index: -999;
}
.loginBack{
    position: absolute;
    width: 35px;
    height: 35px;
    font-weight: bold;
    line-height: 35px;
    background: rgba(255, 255, 255);
    border: 0.1px solid #8c8c8c;
    box-shadow: 3px 3px 5px rgba(78, 78, 78, 0.3);
    backdrop-filter:blur(1px);
    border-radius: 50%;
    margin: -60px 500px;
    transition: 0.3s;
}
.loginBack:hover{
    background-color: rgba(65, 65, 65, 0.4);
    transform: scale(1.2);
}

.switchRegister{
    position: absolute;
    margin-top: -35px;
    margin-left: 199px;
    transition: 0.3s;
}
.switchRegister:hover{
    color: rgb(0, 181, 160);
    transition-duration: 0.2s;
}
.switchLogin{
    position: absolute;
    margin-top: -38px;
    margin-left: 199px;
    transition: 0.3s linear;
}
.switchLogin:hover{
    color: #fff;
    transition-duration: 0.3s;
}
.registerContainer{
    text-align: center;
    margin-top: 90px;
}
.loginContainer{
    text-align: center;
    margin-top: 100px;
}
.loginContainer label{ color: #000;}
.loginContainer .label-box{ color: #fff;}
.input1 {
    width: 250px;
    height: 35px;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    text-indent: 10px;
    border-radius: 10px;
    margin-top: 10px;
    margin-bottom: 15px;
}
.input2 {
    width: 250px;
    height: 35px;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    text-indent: 10px;
    border-radius: 10px;
    margin-top: 25px;
    margin-bottom: 28px;
}
h2{margin-bottom: 20px;}
.regLogButton{
    width: 100px;
    height: 50px;
    border-radius: 20px;
    border: none;
    background-color: rgba(255, 255, 255, 0.3);
    filter: 1px;
    margin-left: 190px;
    transition: 0.3s;
}
.regLogButton:hover{
    background-color: rgba(180, 180, 180, 0.3);
}
/* 背景动画 */
.bg {
    position: absolute;
    width: 100%;
    height: 100%;
    margin: -185px auto;
    list-style: none;
    z-index: -1;
}
.bg li{
    position: absolute;
    width: 40px;
    height: 40px;
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 15px;
    bottom: -175px;
    animation: squares 15s linear infinite;
    transition-duration: 0.3s;
    z-index: -1;
}
.bg li:nth-child(1){ left: 10%;}
.bg li:nth-child(2){ left: 10%;width: 80px;height: 80px;animation-delay: 2s;animation-duration: 17s;}
.bg li:nth-child(3){ left: 25%;animation-delay: 4s;}
.bg li:nth-child(4){ left: 40%;width: 60px;height: 60px;background-color: rgba(255, 255, 255, 0.25);animation-duration: 22s;}
.bg li:nth-child(5){ left: 70%;}
.bg li:nth-child(6){ left: 40%;width: 120px;height: 120px;background-color: rgba(255, 255, 255, 0.25);animation-delay: 3s;}
.bg li:nth-child(7){ left: 32%;width: 160px;height: 160px;animation-delay: 7s;}
.bg li:nth-child(8){ left: 55%;width: 20px;height: 20px;animation-delay: 15s;animation-duration: 40s;}
.bg li:nth-child(9){ left: 25%;width: 10px;height: 10px;background-color: rgba(255, 255, 255, 0.3);animation-delay: 2s;animation-duration: 40s;}
.bg li:nth-child(10){ left: 80%;width: 160px;height: 160px;animation-delay: 11s;}
@keyframes squares {
    0% { transform: translateY(0);}
    100% { transform: translateY(-120vw) rotate(600deg);}
}
ul {
    position: absolute;
    overflow: hidden;
    width: 0px;
    max-width: 300px;
    height: 0px;
    left: -10px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    border: 1px solid #ddd;
    margin-top: -250px;
    margin-left: -50px;
    padding-top: 200px;
    transition: all 0.4s, max-width 0.3s, scale 0.4s, box-shadow 0.8s, background 0.5s, margin-left 0.3s, opacity 0.3s;
    z-index: 998;
}
ul.fixed{
    position: fixed;
    top: 75px;
}
ul .item{
    width:100%;
    height:60px;
    display: flex;
    justify-content: center;
    line-height: 60px;
}
.item a{
    color: #333;
    scale: 1.14;
    font-weight:bold;
    text-decoration: none;
    cursor: pointer;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    transition: 0.4s
}
ul .item::after{
    content: "";
    position:absolute;
    width:0;
    height:60px;
    right:0;
    background:rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(1px);
    transition: all 0.4s ease-in-out;
}
ul .item:hover:after{width:100%;}

ul .item:hover a{
    font-size: 20px;
    position:absolute;
    color:#eee;
    z-index: 10;
}
@keyframes myAnimation {
    0% { font-size: 19px;}
    50% { font-size: 15px;}
    100% { font-size: 19px;}
}
.item,.item a {
    transition: all 0.3s ease;
}
.animate {
    animation: myAnimation 0.3s ease;
}
/* 缩小按钮 */
.contract{
    position: absolute;
    opacity: 1;
    width: 35px;
    height: 35px;
    top: 20px;
    left: 255px;
    text-align: center;
    line-height: 38px;
    border-radius: 25%;
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(8px);
    transition: all 0.3s, opacity 0.1s;
}
.contract:hover{
    background: rgba(255, 255, 255, 0.8);
}
/* 版本切换 */
ul .myitem{
    position: absolute;
    width:100%;
    height:60px;
    top:350px;
    left: -80%;
    opacity: 0;
    display: flex;
    justify-content: center;
    line-height: 60px;
    transition: all 0.4s ease-in-out;
}
.CurrentVersion {
    position: absolute;
    width:100%;
    height:60px;
    font-size: 18px;
    top:350px;
    left: -80%;
    opacity: 0;
    display: flex;
    justify-content: center;
    line-height: 60px;
    transition: all 0.4s ease-in-out;
}
.CurrentVersion a {
    font-weight:bold;
    color: #333;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    transition: 0.2s
}
.myitem a{
    scale: 1.14;
    font-weight:bold;
    color: #333;
    text-decoration:none;
    cursor: pointer;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    transition: 0.2s
}
ul .myitem:hover a{
    font-size: 19px;
    color:#ddd;
}
ul .myitem::after{
    content: "";
    position:absolute;
    width:0;
    height:60px;
    right:0;
    z-index: -999;
    background:rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(1px);
    transition: all 0.4s ease-in-out;
}
ul .myitem:hover:after{ width:100%;}

.banben{
    position: absolute;
    font-size: 17px;
    top:500px;
    left: 50%;
    transform:translate(-50%,-50%);
}
.swtich_box{
    height: 650px;
}
.swtich{
    position: absolute;
    width: 50px;
    height: 50px;
    margin: -130px 250px;
    cursor: pointer;
    background: rgba(230, 230, 230, 0.2);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(8px);
    outline: none;
    transition: all 0.2s, scale 0.2s, filter 0.7s;
    z-index: 999;
}
.swtich:active{
    scale: 0.9;
}
.swtich div{
    position: relative;
    width:30px;
    height:10px;
    margin: 0 auto;
    border-radius: 50px;
    background: #ddd;
    border: 1px solid #eee;
    transition: 0.4s;
}
.swtich div:nth-child(2){margin:5px 0}

/* 窗口改变时做出变化 */
@media screen and (max-width: 2700px) {
    .denglu{ margin-left: 70%;}
    .mydenglu{ margin-left: 70%;}
    .div-toggle{ margin-left: 65%;}
  }
@media screen and (max-width: 2500px) {
    .denglu{ margin-left: 72%;}
    .mydenglu{ margin-left: 72%;}
    .div-toggle{ margin-left: 67%;}
  }
@media screen and (max-width: 2300px) {
    .denglu{ margin-left: 74%;}
    .mydenglu{ margin-left: 74%;}
    .div-toggle{ margin-left: 68%;}
  }
  /* 16寸2k16比10 */
@media screen and (max-width: 2100px) {
    .denglu{ margin-left: 77%;}
    .mydenglu{ margin-left: 77%;}
    .div-toggle{ margin-left: 70%;}
  }
@media screen and (max-width: 1900px) {
    .zhuye{ width: 1270px;left: 53%; }
    .AppBox{ width: 300px; height: 130px; }
    .AppBox:hover .AppDownload{ margin-top: 5px; margin-left: 200px; }
    .denglu{ margin-left: 80%;}
    .mydenglu{ margin-left: 80%;}
    .div-toggle{ margin-left: 73%;}
  }
@media screen and (max-width: 1700px) {
    .zhuye{ width: 1100px;left: 54%; }
    .AppBox{ width: 260px; height: 130px; }
    .AppBox:hover .AppDownload{ margin-top: 0px; margin-left: 160px; }
    .denglu{ margin-left: 83%;}
    .mydenglu{ margin-left: 83%;}
    .div-toggle{ margin-left: 75%;}
  }
@media screen and (max-width: 1420px) {
    .logo { pointer-events: none; opacity: 0;}
    .swtich { pointer-events: none; opacity: 0;}
    ul{ pointer-events: none; opacity: 0; margin-left: -150px;}
    .div-toggle{ pointer-events: none; opacity: 0;}
    .zhuye{ width: 1400px;left: 51.5%; }
    .AppBox{ width: 330px; height: 150px; }
    .AppBox:hover .AppDownload{ margin-top: 20px; margin-left: 210px; }
    .denglu{ pointer-events: none; background: transparent; color: transparent; border: transparent;}
    .mydenglu{ pointer-events: none; background: transparent; color: transparent; border: transparent;}
    #AppBox1 { margin-top: 180px; margin-left: 350px;}
    #AppBox4 { margin-top: 180px; margin-left: -350px;}
    .sousuo { width: 400px;}
    .sousuo:hover { width: 600px;}
  }
@media screen and (max-width: 800px) {
    body {  position: fixed; background: #ffe29f; top: 55%; left: 50%; transform: translate(-50%, -50%); }
    #AppBox1 { height:100px; margin-top: -10px; margin-left: 530px;scale:0.8;}
    #AppBox2 { height:100px; margin-top: -120px; margin-left: 180px;scale:0.8;}
    #AppBox3 { height:100px; margin-top: 100px; margin-left: -170px;scale:0.8;}
    #AppBox4 { height:100px; margin-top: 210px; margin-left: -520px;scale:0.8;}
    .AppDownload { position: absolute; margin-top: -40px;margin-left: 140px;}
    .AppBox:hover .AppDownload{ margin-top: -40px; margin-left: 140px; transition: 0.5s; }
    .sousuo { margin-top: 75px; width: 100px;}
    .sousuo:hover { width: 250px;}
    .div-toggle { display: none;}
    .logo { display: none;}
    .swtich { display: none;}
  }

/* 全局深浅 */
/* .div-zhuye.active{
    animation: zhuye_active 5s ease-in-out;
}
@keyframes zhuye_active {
    0% { opacity: 1;}
    50% { opacity: 0.5;}
    100% { opacity: 1;}
} */
ul.active{
    background: rgba(97, 92, 92, 0.1);
    border: 1px solid rgba(102, 102, 102, 0.5);
    box-shadow: 3px 3px 20px rgba(186, 186, 186, 0.5);
}
.AppBox.active{
    color: #fff;
    background: rgba(97, 92, 92, 0.1);
    border: 1px solid rgba(102, 102, 102, 0.5);
    box-shadow: 0 8px 15px rgba(91, 91, 91, 0.1), 
            inset 0 4px 20px rgba(82, 82, 82, 0.3);
}
.AppBox.active:hover{
    background: rgba(97, 92, 92, 0.4);
    box-shadow: 3px 3px 20px rgba(76, 76, 76, 1);
}
.AppBox.active p{
    color: #ddd;
}
.AppDownload.active{
    background: rgba(0, 0, 0, 0.1);
    border: 1px solid #666;
}
.AppDownload:hover.active{
    background: rgba(255, 255, 255, 0.2);
}
.AppDownload.active a{
    color: #fff;
}
.gonggao.active{
    background: rgba(78, 78, 78, 0.2);
}
.gonggao.active:hover{
    background: rgba(78, 78, 78, 0.3);
    box-shadow: 0px 0px 15px rgba(255, 255, 255, 0.3);
}
.gonggao.active .g-p1{
    color: #ddd;
}
.gonggao.active .g-p2{
    color: #ddd;
}
.mygonggao.active{
    color: #e0e0e0;
    background: rgba(126, 126, 126, 0.4);
    box-shadow: 0px 0px 20px rgba(255, 255, 255, 0.6);
}
.mygonggao.active .queding{
    color: #ddd;
    background: rgba(126, 126, 126, 0.2);
}
.mygonggao.active .queding:hover{
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0px 0px 10px rgba(255, 255, 255, 0.3);
}
/* 公告切换页面按钮样式 */
.mygonggao.active .g4-but1{
    color: #ddd;
    background: rgba(126, 126, 126, 0.2);
}
.mygonggao.active .g4-but1:hover{
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0px 0px 10px rgba(255, 255, 255, 0.3);
}
.mygonggao.active .g4-but2{
    color: #ddd;
    background: rgba(126, 126, 126, 0.2);
}
.mygonggao.active .g4-but2:hover{
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0px 0px 10px rgba(255, 255, 255, 0.3);
}
.mygonggao.active .g5-but1{
    color: #ddd;
    background: rgba(126, 126, 126, 0.2);
}
.mygonggao.active .g5-but1:hover{
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0px 0px 10px rgba(255, 255, 255, 0.3);
}
.mygonggao.active .g5-but2{
    color: #ddd;
    background: rgba(126, 126, 126, 0.2);
}
.mygonggao.active .g5-but2:hover{
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0px 0px 10px rgba(255, 255, 255, 0.3);
}
.gonggao.active .GongGaoButton{
    color: #ddd;
    background: rgba(78, 78, 78, 0.2);
    border: 1px solid rgba(78, 78, 78, 0.4);;
}
.gonggao.active .GongGaoButton:hover{
    background: rgba(255, 255, 255, 0.2);
    box-shadow: 0px 0px 20px rgba(255, 255, 255, 0.6);
}
.sousuo.active{
    color: #fff;
    border: 1px solid #666;
}
.sousuo.active:hover{
    background: rgba(97, 92, 92, 0.2);
}
.sousuo:focus-within.active{
    background: rgba(97, 92, 92, 0.2);
    width: 800px;
    transform: scale(1.1);
    animation: sousuo 0.6s ease-in-out;
}
#time.active{
    color: #ddd;;
}
.denglu.active{
    color: #f0f0f0;;
    background: rgba(0, 0, 0, 0.3);
}
.denglu.active:hover{
    color: #000;
    background: rgba(255, 255, 255, 0.3);
}
.mydenglu.active{
    background: rgba(97, 92, 92, 0.2);
    border: 1px solid rgba(102, 102, 102, 0.5);
    box-shadow: 0 8px 15px rgba(91, 91, 91, 0.1), 
            inset 0 4px 20px rgba(82, 82, 82, 0.3);
}
.mydenglu.active p{
    color: #ddd;
}
.mydenglu.active .geren{
    color: #ddd;
}
.mydenglu.active .tuichu{
    color: #ddd;
    background: rgba(0, 0, 0, 0.2);
    background: rgba(255, 255, 255, 0.2);
}
.mydenglu.active .tuichu:hover{
    color: #eee;
    background-color: rgba(0, 0, 0, 0.2);
}
.video-item.active{
    background: rgba(70, 70, 70, 0);
}
.logo.active{
    background: rgba(70, 70, 70, 0.3);
    border: 1px solid rgba(70, 70, 70, 0.3);
}
.logo:hover.active::before{
    color: #eee;
}
.logo:hover.active::before{
    color: rgba(70, 70, 70, 0.8)
}
.logo_p.active{
    color: #ddd;
}
.logo:hover .logo_p.active{
    color: rgba(70, 70, 70, 0.6);
}
.swtich.active{
    background: rgba(97, 92, 92, 0.2);
    border: 1px solid rgba(97, 92, 92, 0.3);
    box-shadow: 0 8px 15px rgba(91, 91, 91, 0.1), 
        inset 0 4px 20px rgba(82, 82, 82, 0.3);
}
.swtich.active div{
    background: #666;
    border: 1px solid #555;
    box-shadow: 0px 0px 15px rgba(255, 255, 255, 0.2);
}
.item.active a{
    color: #ddd;
}
.myitem.active a{
    color: #ddd;
}
.item:hover.active a{
    color: #333;
}
.myitem.active:hover a{
    color: #333;
}
.CurrentVersion a.active{
    color: #ddd;
}
.contract.active{
    color: #ddd;
    background: rgba(70, 70, 70, 0.3);
}
.contract.active:hover{
    background: rgba(70, 70, 70, 0.8);
}
.forum__title.active{
    color: #ddd;
}
#postPopup.active{
    background: rgba(70, 70, 70, 0.3);
}
#postPopup.active #cancelPost{
    color: rgba(221, 221, 221, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
}
#postPopup.active #cancelPost:hover{
    color: #ddd;
}
#postPopup.active #postTitle{
    background: rgba(70, 70, 70, 0.3);
}
#postPopup.active textarea{
    background: rgba(70, 70, 70, 0.3);
}
#postPopup.active h1{
    color: #ddd;
}
#postPopup.active label{
    color: #ddd;
}
#postPopup.active #confirmPost{
    color: rgba(221, 221, 221, 0.2);
}
#postPopup.active #confirmPost:hover{
    background: rgba(255, 255, 255, 0.2);
}
#postPopup.active #confirmPost.active {
    animation: MyconfirmPost 2.8s ease-in-out infinite;
}
@keyframes MyconfirmPost {
    0% {  background-color: rgba(230, 230, 230, 0)}
    40% { color: #ddd; background-color: #b4c6e7;}
    60% { color: #ddd; background-color: #b4c6e7;}
    100% { background-color: rgba(230, 230, 230, 0);}
}

.fatie.active {
    color: #ddd;
    background: rgba(97, 92, 92, 0.2);
    border: 1px solid rgba(102, 102, 102, 0.5);
}
.fatie:hover.active {
    background: rgba(255, 255, 255, 0.2);;
}