Rebrand interface as vBoxStock

public/theme.css

@@ -31,6 +31,7 @@ dialog{max-height:min(90dvh,900px);overflow:auto}dialog::backdrop{background:#05
 #currentUser{background:var(--surface-soft);border:1px solid var(--border-strong);border-radius:9px;padding:6px 10px;line-height:1.15}.theme-control{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:7px;margin:0 0 0 4px;padding-left:12px;border-left:1px solid var(--border-strong);color:var(--muted);font-size:11px}.user-menu select{width:92px;border:1px solid var(--border-strong);border-radius:9px;padding:9px 26px 9px 9px;font-size:12px;font-weight:650}
 #pagination button{background:var(--surface-soft);border-color:var(--border-strong);color:var(--text)}#pagination button:not(:disabled):hover{background:var(--blue-soft);color:var(--blue-text)}#pagination button:disabled{background:var(--surface-soft);color:var(--text);opacity:1;cursor:not-allowed}
 button,.button,input,select,textarea{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid color-mix(in srgb,var(--blue) 45%,transparent);outline-offset:2px}
+.brand{font-weight:750;white-space:nowrap}.brand img{width:42px;height:42px;object-fit:contain;filter:drop-shadow(0 2px 4px var(--shadow))}.auth-brand img{width:62px;height:62px}.admin-intro{display:flex;align-items:center;gap:14px;padding:4px 0 2px}.admin-intro img{width:54px;height:54px;object-fit:contain}.admin-intro h2{margin:0}.admin-intro p{margin:4px 0 0}.admin-kicker{display:block;color:var(--blue-text);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
 @media (prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
 @media (pointer:coarse){button,.button,.upload-backup,.user-menu select{min-height:44px}}
 @media (max-width:1050px){