#app{width:100%;height:100vh}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:14px;line-height:1.5;color:#333;background-color:#f5f5f5}#app{height:100%}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#a8a8a8}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mb-0{margin-bottom:0}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:32px}.mt-0{margin-top:0}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.p-0{padding:0}.p-1{padding:8px}.p-2{padding:16px}.p-3{padding:24px}.p-4{padding:32px}.el-card{margin-bottom:20px}.el-card:last-child{margin-bottom:0}.el-table{border-radius:8px;overflow:hidden}.el-table th{background-color:#fafafa}.el-button+.el-button{margin-left:8px}.el-form-item{margin-bottom:20px}@media (max-width: 768px){.el-col-xs-24{width:100%}.toolbar{flex-direction:column;gap:16px;align-items:stretch!important}.toolbar-left,.toolbar-right{justify-content:center}}.fade-enter-active,.fade-leave-active{transition:opacity .3s ease}.fade-enter-from,.fade-leave-to{opacity:0}.page-enter-active,.page-leave-active{transition:all .3s ease}.page-enter-from{opacity:0;transform:translate(20px)}.page-leave-to{opacity:0;transform:translate(-20px)}.el-menu--horizontal .el-menu-item:not(.is-disabled):focus,.el-menu--horizontal .el-menu-item:not(.is-disabled):hover{background-color:#409eff1a}.el-card__header{padding:18px 20px;border-bottom:1px solid #f0f0f0}.el-card__body{padding:20px}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:8px}.status-dot.success{background-color:#67c23a}.status-dot.warning{background-color:#e6a23c}.status-dot.danger{background-color:#f56c6c}.status-dot.info{background-color:#909399}.loading-container{display:flex;align-items:center;justify-content:center;min-height:200px;color:#666}.empty-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:200px;color:#999}.empty-container .empty-icon{font-size:48px;margin-bottom:16px}.empty-container .empty-text{font-size:14px}