#app{min-height:100vh;background-color:#f5f7fa}*{margin:0;padding:0;box-sizing:border-box}html,body{width:100%;height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.5;color:#303133;background-color:#f5f7fa;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{text-decoration:none;color:inherit}ul,ol{list-style:none}img{max-width:100%;vertical-align:middle}button{border:none;outline:none;cursor:pointer;background:none}input,textarea{outline:none;border:none}:root{--primary-color: #409EFF;--primary-light: #79BBFF;--primary-dark: #337ECC;--success-color: #67C23A;--warning-color: #E6A23C;--danger-color: #F56C6C;--info-color: #909399;--text-primary: #303133;--text-regular: #606266;--text-secondary: #909399;--text-placeholder: #C0C4CC;--border-base: #DCDFE6;--border-light: #E4E7ED;--border-lighter: #EBEEF5;--bg-white: #FFFFFF;--bg-page: #F5F7FA;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 12px;--spacing-lg: 16px;--spacing-xl: 20px;--spacing-xxl: 24px;--border-radius-small: 2px;--border-radius-base: 4px;--border-radius-large: 8px;--shadow-light: 0 2px 4px rgba(0, 0, 0, .08);--shadow-base: 0 2px 12px rgba(0, 0, 0, .1);--shadow-dark: 0 4px 16px rgba(0, 0, 0, .12)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.page-content{min-height:calc(100vh - 140px);padding:20px 0}.card{background:var(--bg-white);border-radius:var(--border-radius-large);box-shadow:var(--shadow-base);padding:20px;margin-bottom:20px}.text-ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.text-ellipsis-2{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;text-overflow:ellipsis}.flex{display:flex}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}.flex-wrap{flex-wrap:wrap}.mt-10{margin-top:10px}.mt-20{margin-top:20px}.mb-10{margin-bottom:10px}.mb-20{margin-bottom:20px}.ml-10{margin-left:10px}.mr-10{margin-right:10px}.text-primary{color:var(--primary-color)}.text-success{color:var(--success-color)}.text-warning{color:var(--warning-color)}.text-danger{color:var(--danger-color)}.text-info{color:var(--info-color)}.text-secondary{color:var(--text-secondary)}.text-xs{font-size:12px}.text-sm{font-size:13px}.text-base{font-size:14px}.text-lg{font-size:16px}.text-xl{font-size:18px}.text-2xl{font-size:20px}.font-bold{font-weight:600}.font-medium{font-weight:500}.font-normal{font-weight:400}body.el-popup-parent--hidden,.el-popup-parent--hidden{padding-right:0!important}.el-message-box__wrapper,.el-overlay{overflow:hidden!important}@media (max-width: 768px){.container{padding:0 15px}.page-content{padding:15px 0}.card{padding:15px}}