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li{display:flex;justify-content:space-between;font-size:12px;line-height:1.6;color:var(--color-text-secondary)}.admin-hub-card{height:100%;cursor:pointer;border-radius:12px;transition:box-shadow var(--transition),border-color var(--transition)}.admin-hub-card:hover{border-color:#91caff;box-shadow:var(--shadow-md)}.admin-hub-card-icon{font-size:24px;color:var(--color-primary);margin-bottom:12px}.admin-hub-card-desc{margin-bottom:0!important;font-size:13px}.app-ops-shell{display:flex;flex-direction:column;height:100vh;background:var(--color-bg)}.app-ops-shell-header{display:flex;align-items:center;gap:16px;height:56px;padding:0 var(--space-4);background:var(--color-surface);border-bottom:1px solid var(--color-border);box-shadow:var(--shadow-sm)}.app-ops-back-link{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--color-text-secondary);text-decoration:none}.app-ops-back-link:hover{color:var(--color-primary)}.app-ops-shell-title{font-size:16px;font-weight:700;color:var(--color-primary)}.app-ops-shell-body{display:flex;flex:1;min-height:0}.app-ops-side-nav{width:200px;flex-shrink:0;padding:var(--space-4) var(--space-3);background:var(--color-surface);border-right:1px solid var(--color-border);display:flex;flex-direction:column;gap:4px}.app-ops-side-nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;font-size:13px;font-weight:500;color:var(--color-text-secondary);text-decoration:none;border-radius:8px;transition:all var(--transition)}.app-ops-side-nav-item:hover{color:var(--color-primary);background:var(--color-bg-subtle)}.app-ops-side-nav-item.active{color:var(--color-primary);background:var(--color-primary-bg)}.app-ops-side-nav-icon{display:inline-flex;font-size:15px}.app-ops-main{flex:1;min-width:0;overflow:auto;padding:var(--space-4) var(--space-6)}.app-ops-page-body{margin-top:var(--space-4)}.page-header--app-ops{margin-bottom:0}@media(max-width:1023px){.top-nav-v2{flex-wrap:wrap;height:auto;min-height:56px;padding-top:var(--space-2);padding-bottom:var(--space-2)}.top-nav-v2 .top-nav-left{max-width:100%;flex:1 1 auto}.nav-session-selector{min-width:0;max-width:min(220px,42vw)}.nav-session-bar{gap:6px}.nav-new-session-outline{padding:6px 10px;font-size:12px}.top-nav-center{order:3;flex:1 1 100%;justify-content:flex-start;overflow-x:auto;padding-top:4px}.admin-shell-body{flex-direction:column}.admin-side-nav{width:100%;flex-direction:row;overflow-x:auto;border-right:none;border-bottom:1px solid var(--color-border)}.app-ops-shell-body{flex-direction:column}.app-ops-side-nav{width:100%;flex-direction:row;overflow-x:auto;border-right:none;border-bottom:1px solid var(--color-border)}}.page-header{display:flex;justify-content:space-between;align-items:flex-start;gap:var(--space-4);padding:0 0 var(--space-4);margin-bottom:var(--space-4);border-bottom:1px solid var(--color-border-light)}.page-header--overlay{padding-top:var(--space-1)}.page-header--compact{padding-bottom:var(--space-3);margin-bottom:var(--space-3);border-bottom:none}.page-header__main{display:flex;align-items:flex-start;gap:var(--space-3);min-width:0}.page-header__icon{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-md);background:var(--color-primary-bg);color:var(--color-primary);font-size:18px;flex-shrink:0}.page-header__title{font-size:var(--text-lg);font-weight:600;color:var(--color-text);line-height:var(--leading-tight);margin:0}.page-header__desc{margin:var(--space-1) 0 0;font-size:var(--text-sm);color:var(--color-text-secondary);line-height:var(--leading-normal)}.page-header__extra{flex-shrink:0}.nav-icon-label{display:inline-flex;align-items:center;gap:5px}.nav-icon-label__icon{display:inline-flex;font-size:13px;line-height:1}.nav-icon-label__text{line-height:1.2}.page-header h2{font-size:16px;font-weight:600}.page-body{padding:20px 24px}.page-back{color:var(--color-primary);cursor:pointer;font-size:13px;border:none;background:none;padding:0;flex-shrink:0}.page-back:hover{color:var(--color-primary-hover)}.error-boundary{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--color-bg)}.error-boundary-card{max-width:420px;padding:32px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);text-align:center}.error-boundary-card h2{font-size:18px;font-weight:600;margin-bottom:12px;color:var(--color-text)}.error-boundary-msg{font-size:14px;color:var(--color-text-secondary);margin-bottom:20px;line-height:1.6}.error-boundary-actions{display:flex;gap:12px;justify-content:center}.page-card-list{display:flex;flex-direction:column;gap:12px}.page-card-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.page-card-row-main{flex:1;min-width:0}.page-card-meta{font-size:11px;color:var(--color-text-muted);margin-top:6px}.page-card-actions{display:flex;gap:8px;flex-shrink:0}.page-empty-hint{color:var(--color-text-muted);font-size:13px;padding:24px 0;text-align:center}.page-detail-block{margin-bottom:12px;font-size:13px;color:var(--color-text-secondary)}.page-detail-pre{background:var(--color-bg-subtle);padding:10px 12px;border-radius:var(--radius-sm);font-size:11px;overflow:auto;border:1px solid var(--color-border-light)}