:root{--ad-bg:#fafafa;--ad-surface:#fff;--ad-surface-2:#f4f4f5;--ad-surface-3:#ededee;--ad-border:#e5e5e5;--ad-border-strong:#d4d4d4;--ad-text:#171717;--ad-text-muted:#737373;--ad-text-faint:#a3a3a3;--ad-accent:#18181b;--ad-accent-fg:#fff;--ad-accent-hover:#2a2a2e;--ad-accent-soft:#18181b14;--ad-info:#2563eb;--ad-success:#16a34a;--ad-warning:#d97706;--ad-danger:#dc2626;--ad-radius:8px;--ad-radius-sm:6px;--ad-shadow-sm:0 1px 2px #0000000d;--ad-shadow-md:0 4px 14px #0000001a;--ad-shadow-lg:0 8px 30px #0000001f;--ad-header-h:56px;--ad-sidebar-w:232px}.admin-shell{background:var(--ad-bg);color:var(--ad-text);font-family:var(--font-sans), "Be Vietnam Pro", system-ui, sans-serif;-webkit-font-smoothing:antialiased;min-height:100vh}.admin-shell .tnum{font-variant-numeric:tabular-nums}.ad-scroll::-webkit-scrollbar{width:8px;height:8px}.ad-scroll::-webkit-scrollbar-thumb{background:var(--ad-border-strong);border-radius:4px}.ad-scroll::-webkit-scrollbar-thumb:hover{background:#b8b8b8}.ad-scroll::-webkit-scrollbar-track{background:0 0}@keyframes ad-spin{to{transform:rotate(360deg)}}.ad-spin{animation:.7s linear infinite ad-spin}@keyframes ad-shimmer{to{transform:translate(100%)}}@keyframes ad-fade-in{0%{opacity:0}to{opacity:1}}.ad-fade-in{animation:.16s ease-out ad-fade-in}@keyframes ad-drawer-in{0%{transform:translate(100%)}to{transform:translate(0)}}.ad-drawer-in{animation:.24s cubic-bezier(.16,1,.3,1) ad-drawer-in}@keyframes ad-dialog-in{0%{opacity:0;transform:translateY(8px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.ad-dialog-in{animation:.18s cubic-bezier(.16,1,.3,1) ad-dialog-in}