:root{--km-bg: #f4f6fb;--km-bg-soft: #f8f9fc;--km-surface: #ffffff;--km-text: #1b2233;--km-text-secondary: #6b7285;--km-border: #e7ebf3;--km-primary: #1f78ff;--km-primary-dark: #175dca;--km-success: #1fa971;--km-warning: #f59e0b;--km-danger: #ef4444;--km-radius: 14px;--km-shadow: 0 16px 36px rgba(21, 37, 74, .08)}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Avenir Next,PingFang SC,Hiragino Sans GB,Segoe UI,sans-serif;font-size:14px;color:var(--km-text);background:radial-gradient(circle at 12% -8%,rgba(31,120,255,.15),transparent 26%),radial-gradient(circle at 90% 0%,rgba(45,212,191,.12),transparent 25%),var(--km-bg)}#app{min-height:100vh}::-webkit-scrollbar{width:7px;height:7px}::-webkit-scrollbar-track{background:#eef1f6}::-webkit-scrollbar-thumb{background:#c5cbda;border-radius:999px}::-webkit-scrollbar-thumb:hover{background:#99a3ba}.el-card{border-radius:var(--km-radius);border:1px solid var(--km-border);box-shadow:var(--km-shadow)}.el-card__header{padding:16px 20px;border-bottom:1px solid var(--km-border);font-weight:600;color:var(--km-text)}.el-button{border-radius:10px;font-weight:500}.el-button--primary{--el-button-bg-color: var(--km-primary);--el-button-border-color: var(--km-primary);--el-button-hover-bg-color: var(--km-primary-dark);--el-button-hover-border-color: var(--km-primary-dark)}.el-table{--el-table-border-color: var(--km-border);--el-table-header-bg-color: #f7f9fd;--el-table-row-hover-bg-color: #f5f9ff}.el-table .cell{color:#2d364a}.el-pagination{--el-pagination-button-bg-color: #fff;--el-pagination-button-color: #5b647a;--el-pagination-hover-color: var(--km-primary)}.el-input__wrapper,.el-textarea__inner,.el-select__wrapper{border-radius:10px}.page-header{display:flex;align-items:center;gap:12px;justify-content:space-between;margin-bottom:18px}.page-header h2,.page-title{margin:0;font-size:22px;font-weight:700;color:var(--km-text);letter-spacing:.2px}.search-card,.table-card,.toolbar-card,.batch-card{margin-bottom:16px}.pagination{margin-top:16px;justify-content:flex-end}@media(max-width:900px){.page-header{flex-wrap:wrap;align-items:flex-start}}