:root{--bg: #f4f7fb;--bg-soft: #eef3f8;--panel: #ffffff;--panel-soft: #f7fafc;--sidebar: #111827;--sidebar-soft: #172033;--border: #dfe6ef;--border-strong: #c6d1df;--text: #111827;--text-soft: #334155;--muted: #64748b;--brand: #155e75;--brand-strong: #0f4d61;--brand-soft: #e8f5f7;--accent: #7c3aed;--accent-soft: #f1ecff;--danger: #b42318;--success: #067647;--warning: #b54708;--shadow: 0 16px 36px rgba(15, 23, 42, .08);--shadow-soft: 0 8px 22px rgba(15, 23, 42, .055);--shadow-line: 0 1px 0 rgba(15, 23, 42, .04);--radius: 8px;--control-radius: 6px;--layout-sidebar-width: 252px;--layout-sidebar-collapsed-width: 76px;--layout-header-height: 86px;--el-color-primary: #155e75;--el-color-primary-light-3: #28788e;--el-color-primary-light-5: #6aa5b3;--el-color-primary-light-7: #b7d6dd;--el-color-primary-light-8: #d3e7eb;--el-color-primary-light-9: #eaf4f6;--el-color-primary-dark-2: #164e63;--el-color-success: #067647;--el-color-warning: #b54708;--el-color-danger: #b42318;--el-text-color-primary: var(--text);--el-text-color-regular: #334155;--el-text-color-secondary: var(--muted);--el-border-color: var(--border);--el-border-color-light: #edf1f5;--el-border-color-lighter: #edf1f5;--el-fill-color-light: #f8fafc;--el-fill-color-lighter: #fbfdff;--el-fill-color-extra-light: #fbfdff;--el-bg-color: var(--panel);--el-bg-color-overlay: var(--panel);--el-fill-color-blank: var(--panel);--el-border-radius-base: var(--control-radius)}:root.theme-dark{--bg: #101827;--bg-soft: #141d2c;--panel: #182233;--panel-soft: #202b3d;--sidebar: #0b1220;--sidebar-soft: #111827;--border: #2a3648;--border-strong: #334155;--text: #e5e7eb;--text-soft: #cbd5e1;--muted: #94a3b8;--brand: #22d3ee;--brand-strong: #67e8f9;--brand-soft: rgba(34, 211, 238, .13);--accent: #a78bfa;--accent-soft: rgba(167, 139, 250, .14);--danger: #f87171;--success: #34d399;--warning: #fbbf24;--shadow: 0 18px 42px rgba(0, 0, 0, .34);--shadow-soft: 0 10px 28px rgba(0, 0, 0, .24);--shadow-line: 0 1px 0 rgba(255, 255, 255, .04);--el-color-primary: #22d3ee;--el-color-primary-light-3: #38bdf8;--el-color-primary-light-5: #0891b2;--el-color-primary-light-7: #155e75;--el-color-primary-light-8: #164e63;--el-color-primary-light-9: #0f2f3a;--el-color-primary-dark-2: #67e8f9;--el-color-success: #34d399;--el-color-warning: #fbbf24;--el-color-danger: #f87171;--el-text-color-primary: var(--text);--el-text-color-regular: var(--text-soft);--el-text-color-secondary: var(--muted);--el-border-color: var(--border);--el-border-color-light: #263244;--el-border-color-lighter: #263244;--el-fill-color-light: var(--panel-soft);--el-fill-color-lighter: #1b2638;--el-fill-color-extra-light: #1b2638;--el-bg-color: var(--panel);--el-bg-color-overlay: var(--panel);--el-fill-color-blank: var(--panel)}*{box-sizing:border-box}html,body,#app{margin:0;min-height:100%;font-family:Inter,PingFang SC,Hiragino Sans GB,Microsoft YaHei,system-ui,-apple-system,sans-serif;color:var(--text);background:var(--bg)}body{min-height:100vh;line-height:1.5}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}.app-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-soft)}.app-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 18px;border:0;border-radius:var(--control-radius);background:var(--brand);color:#fff;font-weight:600;transition:transform .18s ease,opacity .18s ease,background .18s ease}.app-button:hover{background:var(--brand-strong);transform:translateY(-1px)}.app-button:disabled{opacity:.6;cursor:not-allowed}.app-button.secondary{background:var(--panel);color:var(--text);border:1px solid var(--border-strong)}.app-button.ghost{background:transparent;color:var(--text);border:1px dashed var(--border-strong)}.app-input,.app-select{width:100%;height:42px;padding:0 14px;border:1px solid var(--border-strong);border-radius:var(--control-radius);background:var(--panel);color:var(--text);outline:none;transition:border-color .18s ease,box-shadow .18s ease}.app-input:focus,.app-select:focus{border-color:var(--brand);box-shadow:0 0 0 4px #155e751f}.app-textarea{width:100%;min-height:96px;padding:12px 14px;border:1px solid var(--border-strong);border-radius:var(--control-radius);background:var(--panel);color:var(--text);outline:none;resize:vertical}.app-textarea:focus{border-color:var(--brand);box-shadow:0 0 0 4px #155e751f}.page-shell{display:grid;align-content:start;grid-auto-rows:max-content;gap:16px;padding:18px;min-height:100%;background:transparent}.page-header{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:58px;margin-bottom:0;padding:0;border-bottom:0}.page-title{margin:0;font-size:22px;font-weight:760;letter-spacing:0;color:var(--text)}.page-subtitle{margin:5px 0 0;color:var(--muted);font-size:14px;line-height:1.65}.toolbar{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.table-wrap{overflow:auto;border-radius:calc(var(--radius) - 4px)}.app-table{width:100%;border-collapse:collapse}.app-table th,.app-table td{padding:14px 16px;border-bottom:1px solid var(--border);text-align:left;font-size:14px}.app-table th{color:var(--muted);font-weight:600;background:var(--panel-soft)}.status-badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:700}.status-badge.success{color:var(--success);background:#0676471a}.status-badge.danger{color:var(--danger);background:#b423181a}.empty-state{padding:44px 16px;text-align:center;color:var(--muted)}.inline-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.inline-form-grid label span{display:block;margin-bottom:8px;color:var(--muted);font-size:14px}.form-panel{margin-top:18px;padding:20px}.card-block{border:1px solid 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.el-message-box__btns{background:var(--panel-soft);border-color:var(--border)}:root.theme-dark .el-tag--info,:root.theme-dark .el-tag--primary,:root.theme-dark .el-tag--success,:root.theme-dark .el-tag--warning,:root.theme-dark .el-tag--danger,body.theme-dark .el-tag--info,body.theme-dark .el-tag--primary,body.theme-dark .el-tag--success,body.theme-dark .el-tag--warning,body.theme-dark .el-tag--danger{border-color:var(--border)}:root.theme-dark .search-form,body.theme-dark .search-form{background:transparent}:root.theme-dark .el-form-item__label,body.theme-dark .el-form-item__label{color:var(--text-soft)}:root.theme-dark .el-popper,:root.theme-dark .el-select-dropdown,:root.theme-dark .el-picker-panel,body.theme-dark .el-popper,body.theme-dark .el-select-dropdown,body.theme-dark .el-picker-panel{background:var(--panel);border-color:var(--border);color:var(--text)}.app-confirm-overlay.is-message-box 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