:root{--background:#f4f7fb;--foreground:#0b1220;--muted-foreground:#5f6b82;--card:#ffffffe6;--card-foreground:#0f172a;--border:#94a3b842;--input:#94a3b861;--ring:#0d9488;--primary:#0f766e;--primary-foreground:#f8fffd;--secondary:#e8eef6;--secondary-foreground:#0f172a;--destructive:#b45309;--destructive-foreground:#fff7ed;--success:#15803d;--success-foreground:#f0fdf4;--radius:14px;--shadow:0 18px 40px #0f172a14;--shadow-strong:0 24px 70px #0f172a24}*{box-sizing:border-box}html,body,#root{width:100%;min-height:100%;margin:0}body{color:var(--foreground);background:radial-gradient(circle at 10% 8%, #14b8a61f 0%, #14b8a600 32%), radial-gradient(circle at 85% 12%, #3b82f61a 0%, #3b82f600 28%), linear-gradient(180deg, #f8fbff 0%, var(--background) 100%);font-family:Inter,Noto Sans SC,PingFang SC,Microsoft YaHei,sans-serif}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,[role=button]:focus-visible,[role=switch]:focus-visible{outline-offset:2px;outline:2px solid #0d9488e6}.app-shell{grid-template-columns:248px minmax(0,1fr);min-height:100vh;display:grid}.app-sidebar{border-right:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffffc7;flex-direction:column;gap:12px;height:100vh;padding:14px 12px;display:flex;position:sticky;top:0}.sidebar-brand{background:#ffffffa8;border:1px solid #94a3b833;border-radius:12px;padding:12px 10px;box-shadow:0 10px 20px #0f172a0a}.sidebar-title{margin:0;font-size:1.1rem;font-weight:700}.sidebar-subtitle{color:var(--muted-foreground);margin-top:2px;font-size:.82rem}.nav-list{gap:4px;margin:0;padding:0;list-style:none;display:grid}.sidebar-nav{flex:1;padding:4px 2px 0 0;display:block;overflow:auto}.sidebar-group{gap:6px;display:grid}.nav-link{min-height:38px;color:var(--foreground);border:1px solid #0000;border-radius:10px;align-items:center;gap:10px;padding:8px 10px;transition:background .18s,border-color .18s,color .18s;display:flex}.nav-link-label{font-size:.9rem;font-weight:600}.nav-link-icon{color:#475569e6;flex:0 0 18px;width:18px;height:18px;transition:color .18s;display:inline-flex}.nav-link-icon svg{width:18px;height:18px}.nav-link-indicator{background:#64748b99;border-radius:999px;width:6px;height:6px;transition:transform .18s,background .18s}.nav-link:hover,.nav-link[data-active=true]{color:#0a5f58;background:#0f766e1a;border-color:#0f766e33}.nav-link:hover .nav-link-indicator,.nav-link[data-active=true] .nav-link-indicator{background:var(--primary);transform:scale(1.2)}.nav-link:hover .nav-link-icon,.nav-link[data-active=true] .nav-link-icon{color:var(--primary)}.main-column{min-width:0}.app-header{z-index:20;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fffc;justify-content:space-between;align-items:center;gap:12px;height:72px;padding:0 22px;display:flex;position:sticky;top:0;box-shadow:inset 0 1px #ffffff7a}.app-content{padding:28px}.page-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.toolbar-note{color:var(--muted-foreground);font-size:.88rem}.summary-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:18px;display:grid}.summary-grid--four{grid-template-columns:repeat(4,minmax(0,1fr))}.stat-card{border:1px solid var(--border);background:#ffffffc2;border-radius:16px;padding:16px;box-shadow:0 10px 24px #0f172a0a}.stat-label{color:var(--muted-foreground);text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;font-weight:700}.stat-value{letter-spacing:-.01em;margin-top:8px;font-size:1.1rem;font-weight:700}.stat-help{color:var(--muted-foreground);margin-top:6px;font-size:.84rem;line-height:1.4}.search-guidance{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.guidance-item{border:1px solid var(--border);background:#f8fafceb;border-radius:14px;padding:14px}.guidance-item strong{margin-bottom:6px;display:block}.sidebar-footer{border-top:1px solid #94a3b829;gap:8px;margin-top:auto;padding:12px 6px 0;display:grid}.sidebar-footer-note{color:var(--muted-foreground);font-size:.78rem;line-height:1.4}.page-header{border-bottom:1px solid #94a3b82e;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px;padding-bottom:14px;display:flex}.page-eyebrow{min-height:24px;color:var(--primary);letter-spacing:.08em;text-transform:uppercase;background:#0f766e1a;border-radius:999px;align-items:center;margin-bottom:10px;padding:0 10px;font-size:.74rem;font-weight:700;display:inline-flex}.page-title{letter-spacing:-.02em;margin:0;font-size:clamp(1.34rem,1.2rem + .5vw,1.72rem);line-height:1.2}.page-description{color:var(--muted-foreground);margin-top:6px;font-size:.92rem}.auth-page{place-items:center;min-height:100vh;padding:24px;display:grid}.auth-card{width:min(100%,460px)}.card{border:1px solid var(--border);border-radius:var(--radius);background:var(--card);color:var(--card-foreground);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.card:hover{box-shadow:var(--shadow-strong)}.card-header,.card-content,.card-footer{padding:18px}.card-header{border-bottom:1px solid var(--border);flex-direction:column;gap:6px;display:flex}.card-content{gap:14px;display:grid}.card-footer{border-top:1px solid var(--border)}.card-title{margin:0;font-size:1rem;font-weight:700}.card-description{color:var(--muted-foreground);margin-top:4px;font-size:.92rem}.button{cursor:pointer;border:1px solid #0000;border-radius:12px;justify-content:center;align-items:center;gap:8px;min-height:40px;padding:0 14px;font-weight:600;transition:transform .16s,background .16s,border-color .16s,opacity .16s;display:inline-flex}.button:hover{transform:translateY(-1px)}.button:disabled{opacity:.56;cursor:not-allowed;transform:none}.button:active{transform:translateY(0)}.button-primary{background:var(--primary);color:var(--primary-foreground)}.button-secondary{background:var(--secondary);color:var(--secondary-foreground)}.button-outline{color:var(--foreground);border-color:var(--border);background:0 0}.button-ghost{color:var(--foreground);background:0 0}.button-destructive{background:var(--destructive);color:var(--destructive-foreground)}.button-link{min-height:auto;color:var(--primary);background:0 0;border:0;padding:0}.input,.textarea,.select{border:1px solid var(--input);width:100%;min-height:44px;color:var(--foreground);background:#ffffffeb;border-radius:12px;outline:none;padding:0 14px;transition:border-color .16s,box-shadow .16s}.textarea{resize:vertical;min-height:96px;padding:12px 14px}.input:focus,.textarea:focus,.select:focus{border-color:var(--ring);box-shadow:0 0 0 4px #0f766e1f}.label{margin-bottom:8px;font-size:.88rem;font-weight:600;display:inline-block}.help-text{color:var(--muted-foreground);margin-top:6px;font-size:.84rem}.error-text{color:var(--destructive);margin-top:6px;font-size:.84rem}.badge{border:1px solid #0000;border-radius:999px;align-items:center;gap:8px;min-height:24px;padding:0 10px;font-size:.78rem;font-weight:700;display:inline-flex}.badge-secondary{background:var(--secondary);color:var(--secondary-foreground)}.badge-success{color:var(--success);background:#15803d24;border-color:#15803d2e}.badge-destructive{color:var(--destructive);background:#c2410c24;border-color:#c2410c2e}.badge-outline{color:var(--foreground);border-color:var(--border);background:0 0}.alert{border:1px solid var(--border);background:#ffffffdb;border-radius:14px;gap:4px;padding:14px 16px;display:grid}.alert-info{background:#eff6ffdb;border-color:#3b82f62e}.alert-success{background:#f0fdf4e6;border-color:#15803d2e}.alert-error{background:#fff7edeb;border-color:#c2410c33}.alert-title{font-weight:700}.alert-description{color:var(--muted-foreground);font-size:.92rem}.table-wrapper{border:1px solid var(--border);background:#fffc;border-radius:14px;overflow-x:auto;box-shadow:0 12px 30px #0f172a0a}.data-table{border-collapse:collapse;width:100%;min-width:640px}.data-table th,.data-table 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.16s;position:relative}.switch[data-checked=true]{background:var(--primary)}.switch-thumb{background:#fff;border-radius:50%;width:22px;height:22px;transition:transform .16s;position:absolute;top:3px;left:3px;box-shadow:0 3px 8px #0f172a38}.switch[data-checked=true] .switch-thumb{transform:translate(20px)}.stack{gap:14px;display:grid}.stack>.card{animation:.42s cubic-bezier(.16,1,.3,1) both lift-in}@keyframes lift-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.stack>.card{animation:none}}.inline-actions{flex-wrap:wrap;gap:10px;display:flex}.operation-actions{align-items:center;gap:8px}.operation-actions .button{box-shadow:none;border-radius:10px}.operation-button-edit{color:#0f766e;background:#f0fdfabd;border-color:#0f766e47}.operation-button-edit:hover{background:#ccfbf1a8;border-color:#0f766e6b}.operation-button-enable{color:#15803d;background:#f0fdf4d1;border-color:#15803d3d}.operation-button-enable:hover{background:#dcfce7c7;border-color:#15803d5c}.operation-button-disable{color:#b45309;background:#fffbebd1;border-color:#b453093d}.operation-button-disable:hover{background:#fef3c7c7;border-color:#b453095c}.operation-button-danger{color:#c2410c;background:#fff7edd6;border-color:#c2410c3d}.operation-button-danger:hover{background:#ffedd5d1;border-color:#c2410c61}.header-actions{align-items:center;gap:10px;display:flex}.user-menu{position:relative}.header-user-chip{border:1px solid var(--border);min-height:40px;color:var(--foreground);cursor:pointer;background:#ffffffdb;border-radius:999px;align-items:center;gap:10px;padding:0 12px 0 10px;font-size:.9rem;font-weight:600;display:inline-flex}.user-menu-panel{border:1px solid var(--border);z-index:40;background:#fffffffa;border-radius:12px;min-width:160px;padding:6px;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 16px 36px #0f172a24}.user-menu-item{width:100%;min-height:36px;color:var(--foreground);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:8px;padding:0 10px;font-weight:600}.user-menu-item:hover{background:#0f766e1a}.header-user-avatar,.header-icon{color:var(--primary);flex:none;justify-content:center;align-items:center;display:inline-flex}.header-user-avatar{background:#0f766e1a;border-radius:999px;width:24px;height:24px}.header-user-avatar svg,.header-icon svg{width:16px;height:16px}.app-status-group{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.app-status-pill{min-height:24px;color:var(--muted-foreground);text-transform:uppercase;letter-spacing:.08em;background:#ffffffc7;border:1px solid #94a3b84d;border-radius:999px;align-items:center;padding:0 10px;font-size:.74rem;font-weight:700;display:inline-flex}.mobile-menu-trigger{display:none}.mobile-menu-trigger .header-icon{margin:0}.empty-state{border:1px dashed var(--border);color:var(--muted-foreground);text-align:center;background:#ffffffb3;border-radius:16px;padding:34px 18px}.pagination{justify-content:flex-end;align-items:center;gap:10px;margin-top:16px;display:flex}.device-uid-cell{white-space:nowrap;letter-spacing:.02em;align-items:center;gap:8px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace;display:inline-flex}.stat-card--uid{min-width:0}.stat-label-row{justify-content:space-between;align-items:center;gap:8px;display:flex}.device-uid-masked{word-break:break-all}.device-uid-full{border:1px solid var(--border);color:var(--foreground);word-break:break-all;background:#f8fafcf5;border-radius:12px;margin-top:8px;padding:12px 14px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace;font-size:.88rem;line-height:1.6}.action-icon{justify-content:center;align-items:center;display:inline-flex}.action-icon svg{width:16px;height:16px}.pill-link{border:1px solid var(--border);background:#ffffffd6;border-radius:999px;justify-content:center;align-items:center;min-height:36px;padding:0 12px;display:inline-flex}@media (width<=960px){.app-shell{grid-template-columns:1fr}.app-sidebar{display:none}.app-header{height:auto;min-height:64px;padding:0 14px}.app-content{padding:18px}.mobile-menu-trigger{display:inline-flex}.page-header{flex-direction:column}.header-actions{gap:8px}.header-user-chip{padding-right:10px}.summary-grid,.summary-grid--four,.search-guidance{grid-template-columns:1fr}}@media (width<=640px){.app-header{height:64px}.app-content,.dialog-backdrop{padding:12px}}