@media screen and (max-width: 2400px) {
    html{font-size: 48px;}
}
@media screen and (max-width: 2200px) {
    html{font-size: 44px;}
}
@media screen and (max-width: 2000px) {
    html{font-size: 40px;}
}
@media screen and (max-width: 1800px) {
    html{font-size: 36px;}
}
@media screen and (max-width: 1600px) {
    html{font-size: 32px;}
}
@media screen and (max-width: 1400px) {
    html{font-size: 28px;}
}
@media screen and (max-width: 1200px) {
    html{font-size: 24px;}
}
@media screen and (max-width: 1000px) {
    html{font-size: 20px;}
}
@media screen and (max-width: 800px) {
    html{font-size: 16px;}
}
@media screen and (max-width: 600px) {
    html{font-size: 12px;}
}
@media screen and (max-width: 500px) {
    html{font-size: 10px;}
}
@media screen and (max-width: 400px) {
    html{font-size: 8px;}
}
@media screen and (max-width: 300px) {
    html{font-size: 6px;}
}
@media screen and (max-width: 200px) {
    html{font-size: 4px;}
}
@media screen and (max-width: 100px) {
    html{font-size: 2px;}
}



html
{
    -moz-user-select: none;
    -o-user-select:none;
    -khtml-user-select:none;
    -webkit-user-select:none;
    -ms-user-select:none;
    user-select:none;
    margin: 0; 
    padding: 0;
    height: 100%;
    width: 100%;
}

.main-page
{
    margin: 0; 
    padding: 0;
    height: 100%;
    width: 100%;
    color: #F0F0F0;
    background-color: #1D1D1D;
    text-align: center;
}

/* 标题logo */
.main-page .logo-text-box
{
    margin: 1rem;
    text-align: left;
    position: static;
    left:1rem;
    top:0.2rem;
}
.main-page .logo-text-box img
{
    margin: auto;
    width: 12rem;
}

.main-page .socal-ico-box
{
    z-index: 999999;
    position: fixed;
    text-align: right;
    right:0.2rem;
    top:1rem;

}

.main-page .socal-ico-box a
{
    line-height: 32px;
}
.main-page .socal-ico-box img
{
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border:3px solid #FFF;
}
.main-page .socal-ico-box a:before{
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    height: 0.1rem;
    width: 100%;
    background: #4285f4;
    transform: scale(0);
    transition: all 0.5s;
}
.main-page .socal-ico-box a:hover:before{
    transform: scale(1);
}

.glow-static
{
    color: #fff;
    -webkit-animation: Glow 1.5s ease infinite alternate;
            animation: Glow 1.5s ease infinite alternate;
}

.glow-anim
{
    -webkit-transition: all 1.5s ease;
    transition: all 1.5s ease;
}
.glow-anim:hover
{
    color: #fff;
    -webkit-animation: Glow 1.5s ease infinite alternate;
            animation: Glow 1.5s ease infinite alternate;
}

.login-area
{
    display: block;
    white-space: normal;
    width: 4rem;
    position: fixed;
    right: 0rem;
    top:-1rem;
    outline: 0;
}
.login-area button{
    color: #fff;
    background: #54aff9;
    font-size: 16px;
    outline: 0;
    border:0;
    padding: 8px 15px;
    border-radius: 5px;
}
.login-area button:hover
{
    border-radius: 0.5rem;
    transition-duration: 0.4s;  
    outline: 0;
    text-decoration: none;
}

@-webkit-keyframes Glow {
    from {
        text-shadow: 0 0 10px #fff,
                     0 0 20px #fff,
                     0 0 30px #fff,
                     0 0 40px #+,
                     0 0 70px #007ACC,
                     0 0 80px #007ACC,
                     0 0 100px #007ACC,
                     0 0 150px #007ACC;
    }
    to {
        text-shadow: 0 0 5px #fff,
                     0 0 10px #fff,
                     0 0 15px #fff,
                     0 0 20px #007ACC,
                     0 0 35px #007ACC,
                     0 0 40px #007ACC,
                     0 0 50px #007ACC,
                     0 0 75px #007ACC;
    }
}
@keyframes Glow {
    from {
        text-shadow: 0 0 10px #fff,
                     0 0 20px #fff,
                     0 0 30px #fff,
                     0 0 40px #007ACC,
                     0 0 70px #007ACC,
                     0 0 80px #007ACC,
                     0 0 100px #007ACC,
                     0 0 150px #007ACC;
    }
    to {
        text-shadow: 0 0 5px #fff,
                     0 0 10px #fff,
                     0 0 15px #fff,
                     0 0 20px #007ACC,
                     0 0 35px #007ACC,
                     0 0 40px #007ACC,
                     0 0 50px #007ACC,
                     0 0 75px #007ACC;
    }
}
/* 不显示滚动条 */
.main-page::-webkit-scrollbar {
    display: none;
}

/* 背景六边形 */
.main-page #canvas-club {
    margin: 0; 
    padding: 0;
    background-color: #1D1D1D;
    z-index: -1;
    position: fixed;
    left:0;
    top:0;
    display: block;
}

/* 下划线动画 */
.main-page a{
    position: relative;
    text-decoration: none;
    color: #F0F0F0;
}
.main-page a:hover{
    color: #FF9900;
}
.main-page a:before{
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.2rem;
    height: 0.1rem;
    width: 100%;
    transform: scale(0);
    transition: all 0.5s;
}
.main-page a:hover:before{
    transform: scale(1);
}
.main-page caption{
    position: relative;
    color: #F0F0F0;
}
.main-page caption:before{
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.2rem;
    height: 0.1rem;
    width: 100%;
    background: #4285f4;
    transform: scale(0);
    transition: all 0.5s;
}
.main-page caption:hover:before{
    transform: scale(1);
}

/*** 看板娘 ***/
#live2dcanvas {
    border: 0 !important;
}
/*
Mourning day
html {
filter: progid:DXImageTransform.Microsoft.BasicImage(grayscale=1);
-webkit-filter: grayscale(100%);
}*/

.simple-center-table-div
{
    margin: 2rem;
    font-family: sans-serif,
    tahoma,"KaiTi_GB2312","KaiTi";
    font-size: 1rem;
    text-align: center;
}
.simple-center-table
{
    width: 40rem;
    margin: 2rem;
    user-select: none;
    margin: auto;
    border: #F0F0F0 0.3rem solid;
}
.simple-center-table caption
{
    margin-bottom: 0.5rem;
}
.simple-center-table tr
{
    height: 3rem;
}
.simple-center-table td, .simple-center-table th
{
    text-align: center;
    border: 0;
    transition: all 2s;
    border: #F0F0F0 0.2rem solid;
}
.simple-center-table tr:nth-child(odd)
{
    border: 0;
    background-color: rgba(20,20,20,0.5);
}
.simple-center-table tr:nth-child(even)
{
    border: 0;
    background-color: rgba(100,100,100,0.5);
}
.simple-center-table tr th, .simple-center-table tr th a
{
    color: #1D1D1D;
    background-color: rgba(240,240,240,1);
}