move some js&css files to cdn

themes/butterfly/source/css/font.css

@@ -1,5 +0,0 @@
-@font-face {
-  font-family: 'gkai';
-  font-display: swap;
-  src: url('gkai.woff2') format("woff2");  
-}

themes/butterfly/source/css/rightmenu.css

@@ -1,83 +0,0 @@
-/* rightMenu */
-[data-theme='light'] #rightMenu{
-    display: none;
-    position: fixed;
-    width: 160px;
-    height: fit-content;
-    top: 10%;
-    left: 10%;
-    background-color: var(--card-bg);
-    border: 1px solid rgb(210,210,210);;
-    border-radius: 8px;
-    z-index: 100;
-    box-shadow: 3px 3px 5px #88888894;
-    background-color: var(--june-white-acrylic1);
-    backdrop-filter: blur(30px);
-}
-[data-theme='dark'] #rightMenu{
-    display: none;
-    position: fixed;
-    width: 160px;
-    height: fit-content;
-    top: 10%;
-    left: 10%;
-    background-color: var(--card-bg);
-    border: 1px solid rgb(210,210,210);;
-    border-radius: 8px;
-    z-index: 100;
-    box-shadow: 3px 3px 5px #88888894;
-    background-color: var(--june-black-acrylic1);
-    backdrop-filter: blur(30px);
-}
-#rightMenu .rightMenu-group{
-    padding: 7px 6px;
-}
-#rightMenu .rightMenu-group:not(:nth-last-child(1)){
-    border-bottom: 1px solid rgb(180,180,180);
-}
-#rightMenu .rightMenu-group.rightMenu-small{
-    display: flex;
-    justify-content: space-between;
-}
-#rightMenu .rightMenu-group .rightMenu-item{
-    height: 30px;
-    line-height: 30px;
-    border-radius: 8px;
-    transition: 0.3s;
-    color: var(--font-color);
-}
-#rightMenu .rightMenu-group.rightMenu-line .rightMenu-item{
-    display: flex;
-    height: 40px;
-    line-height: 40px;
-    padding: 0 4px;
-}
-#rightMenu .rightMenu-group .rightMenu-item:hover{
-    background-color: var(--text-bg-hover);
-    box-shadow: 0px 0px 5px var(--june-border);
-}
-#rightMenu .rightMenu-group .rightMenu-item i{
-    display: inline-block;
-    text-align: center;
-    line-height: 30px;
-    width: 30px;
-    height: 30px;
-    padding: 0 5px;
-}
-#rightMenu .rightMenu-group .rightMenu-item span{
-    line-height: 30px;
-}
-#rightMenu:hover{
-    border: 1px solid var(--june-theme);
-}
-#rightMenu .rightMenu-group.rightMenu-line .rightMenu-item *{
-    height: 40px;
-    line-height: 40px;
-}
-.rightMenu-group.hide{
-    display: none;
-}
-.rightMenu-item:hover{
-    color:white!important;
-    background-color:var(--june-theme)!important;
-}

themes/butterfly/source/css/welcome.css

@@ -1,25 +0,0 @@
-#welcome-info {
-    overflow: hidden;
-    border-radius: 14px;
-    --kouseki-welcome-color: #49B1F5;
-    --kouseki-ip-color: #49B1F5;
-    --kouseki-gl-size: 16px!important;
-  }
-/* 给 IP 地址的 span 再包一层，便于选择器定位 */
-/* JS 原文已经生成 <b><span>IP</span></b>，这里我们给这个 span 加类名 ip-mask */
-/* 如果你不方便改 HTML，可直接用属性选择器：#welcome-info b span:nth-child(1) */
-#welcome-info b span.ip-mask {
-    display: inline-block;
-    filter: blur(6px);
-    transition: filter .3s ease;
-    cursor: pointer;
-    user-select: none;   /* 防止复制到模糊文本 */
-}
-
-/* 鼠标悬停或点击时（:active）立即清晰 */
-#welcome-info b span.ip-mask:hover,
-#welcome-info b span.ip-mask:active {
-    filter: blur(0);
-}
-
-/* 如果想做成「必须点一下才永久清晰」，把 :hover 去掉即可 */