:root{color-scheme:light;--admin-bg: #f6f7f9;--admin-surface: #ffffff;--admin-border: #e6e9ee;--admin-text: #202735;--admin-muted: #737e8c;--admin-accent: #2864c5;--admin-radius: 14px}html,body,#app{margin:0;min-height:100%}*{box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,Roboto,Arial,sans-serif;color:var(--admin-text);background:var(--admin-bg);-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}.page-shell{width:100%;max-width:1440px;margin-inline:auto}.page-lead{margin:0;color:var(--admin-muted);font-size:13px;line-height:1.65}.toolbar-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px}.page-shell .n-card{border:1px solid var(--admin-border);border-radius:var(--admin-radius);box-shadow:0 2px 12px #19294206}.page-shell .n-card-header{padding-bottom:12px}.page-shell .n-card-header__main{font-size:15px;font-weight:650}.page-shell .n-data-table{--n-th-color: #f8f9fb !important}.page-shell .n-data-table .n-data-table-th{font-weight:600;color:#586475}.page-shell .n-data-table .n-data-table-td{vertical-align:middle}.page-shell .n-button{font-weight:500}.page-shell .n-input,.page-shell .n-base-selection{border-radius:8px}.page-shell .n-form-item{min-width:0}.page-shell .n-form-item-label{font-weight:550;color:#505b6c}.page-shell .n-tabs-nav{margin-bottom:14px}.page-shell .grid-2{min-width:0}.page-shell .toolbar-row+.n-card{margin-top:0}.admin-table-wrap{overflow-x:auto}.admin-card-note{color:var(--admin-muted);font-size:12px;line-height:1.6}.admin-section-intro{margin:0 0 16px;color:var(--admin-muted);font-size:13px}.admin-form-section{padding:14px 0 6px}.admin-form-section+.admin-form-section{border-top:1px solid var(--admin-border)}.admin-form-section h3{margin:0 0 14px;font-size:14px;font-weight:650}.admin-actions{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:8px;padding-top:16px;border-top:1px solid var(--admin-border)}@media(max-width:900px){.page-shell .n-card{border-radius:12px}.page-shell .grid-2{grid-template-columns:minmax(0,1fr)!important}}@media(max-width:640px){.page-shell .n-card-header,.page-shell .n-card__content{padding-left:16px;padding-right:16px}.toolbar-row{align-items:stretch}.toolbar-row>.n-space{width:100%}.admin-actions{justify-content:stretch}.admin-actions .n-button{flex:1}}