:root{--color-primary:#4080ff;--color-success:#00c853;--color-warning:#ff9800;--color-danger:#f44336;--color-info:#2196f3;--color-text-primary:#333;--color-text-regular:#666;--color-text-secondary:#999;--color-bg-base:#f0f2f5}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-thumb{background-color:rgba(0,0,0,.2);border-radius:3px}::-webkit-scrollbar-track{background-color:transparent}.arco-btn{transition:all .3s ease}.arco-btn:hover{transform:translateY(-1px);box-shadow:0 4px 8px rgba(0,0,0,.1)}.arco-card{border-radius:8px;overflow:hidden;transition:all .3s ease}.arco-card:hover{box-shadow:0 6px 16px rgba(0,0,0,.1)}.no-select{-webkit-user-select:none;-moz-user-select:none;user-select:none}.text-ellipsis{white-space:nowrap}.text-ellipsis,.text-ellipsis-2{overflow:hidden;text-overflow:ellipsis}.text-ellipsis-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.centered-container{display:flex;justify-content:center;align-items:center}.shadow-sm{box-shadow:0 1px 3px rgba(0,0,0,.1)}.shadow{box-shadow:0 4px 6px rgba(0,0,0,.1)}.shadow-lg{box-shadow:0 10px 15px rgba(0,0,0,.1)}.animate-fade-in{animation:fadeIn .3s ease-in}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}*{margin:0;padding:0;box-sizing:border-box}body,html{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#333;background-color:#f0f2f5;height:100%}#app{height:100%;display:flex;flex-direction:column}.global-footer{text-align:center;padding:12px;background-color:#fff;border-top:1px solid #eee;font-size:14px;color:#666;position:fixed;bottom:0;width:100%;z-index:100}.global-footer a{color:#666;text-decoration:none;transition:color .2s ease}.global-footer a:hover{color:#4080ff}.fade-enter-active,.fade-leave-active{transition:opacity .3s ease}.fade-enter-from,.fade-leave-to{opacity:0}