/* Shared Aylesbury appearance controls and installation accents. */
:root{--hub-highlight:var(--gold,var(--accent,#ffae00))}
.hub-shell{--hub-highlight:var(--gold,#ffae00)}
.sidebar .brand strong,.sidebar .brand-block strong{font-family:inherit}
.hub-theme-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.hub-theme-panel{min-width:0}.hub-colour-setting{display:grid;grid-template-columns:minmax(0,1fr) 44px 78px;gap:10px;align-items:center;margin:18px 0;font-size:13px}
.hub-colour-setting input{height:38px;min-height:38px;width:44px;padding:3px;border:1px solid var(--line);border-radius:7px;background:var(--paper)}
.hub-colour-setting code{font-size:12px;color:var(--muted)}.hub-gradient-setting{display:flex;align-items:center;gap:10px;margin:20px 0;font-size:14px}.hub-gradient-setting input{width:18px;min-height:18px}
.hub-colour-preview{display:grid;grid-template-columns:1fr 1fr;min-height:180px;border:1px solid var(--line);border-radius:10px;overflow:hidden;font-size:13px}
.hub-colour-preview>div{display:flex;flex-direction:column;gap:15px;padding:18px 12px;min-width:0;overflow-wrap:anywhere}.hub-colour-preview span{display:block;padding:9px;border-radius:6px}
@media(max-width:900px){.hub-theme-columns{grid-template-columns:1fr}}