html.dark{color-scheme:dark}html.dark body{background-color:#1a1a1a;color:#f5f5f5}html.dark .el-card{background-color:#252525;border-color:#333;color:#f5f5f5}html.dark .el-header{background-color:#252525;box-shadow:0 2px 8px #0000004d}html.dark .el-footer{background-color:#252525;color:#f5f5f5}html.dark .el-menu{background-color:#252525}html.dark .el-menu--horizontal>.el-menu-item{color:#f5f5f5}html.dark .el-menu--horizontal>.el-sub-menu .el-sub-menu__title{color:#f5f5f5}html.dark .el-menu--horizontal>.el-menu-item.is-active{color:var(--el-color-primary)}html.dark .logo h1{color:#f5f5f5}html.dark .el-main{background-color:#1a1a1a}html,body{margin:0;padding:0;height:100%;font-family:Helvetica Neue,Helvetica,PingFang SC,Hiragino Sans GB,Microsoft YaHei,微软雅黑,Arial,sans-serif}#app{height:100%}.app-container{height:100vh;display:flex;flex-direction:column}.el-container{height:100%}.el-header{background-color:#fff;box-shadow:0 2px 8px #0000001a;position:relative;z-index:1}.header-container{display:flex;align-items:center;height:100%}.logo{margin-right:20px}.logo a{text-decoration:none}.theme-switch{margin-left:20px}.logo h1{margin:0;font-size:1.5rem;color:var(--el-color-primary)}.el-main{padding:20px;background-color:#f5f7fa}.el-footer{background-color:#fff;border-top:1px solid #e6e6e6}.footer-content{text-align:center;line-height:60px;color:var(--el-text-color-secondary)}.fade-enter-active,.fade-leave-active{transition:opacity .3s ease}.fade-enter-from,.fade-leave-to{opacity:0}:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}.card{padding:2em}#app{width:100%;margin:0 auto;text-align:center}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}html.dark{--el-bg-color: #1a1a1a;--el-text-color-primary: #ffffff}html.dark body{background-color:#1a1a1a;color:#fff}html.dark .el-card{background-color:#2c2c2c;border-color:#333;color:#fff}html.dark .el-input__inner{background-color:#333;color:#fff}html.dark .el-button{background-color:#333;border-color:#444;color:#fff}