/* Header sizing only: existing colours, actions and live ticker are retained. */
#appShell #dynamicTopbar .cat-topbar-primary{display:grid!important;grid-template-columns:minmax(220px,1fr) auto minmax(480px,1.5fr);align-items:center!important;gap:18px!important;min-height:118px!important;padding:16px 22px!important;box-sizing:border-box}
#appShell #dynamicTopbar .cat-topbar-left{min-width:0;max-width:none;gap:10px;align-items:center}
#appShell #dynamicTopbar .cat-route-copy{min-width:0}
#appShell #dynamicTopbar #pageTitle{font-size:22px!important;line-height:1.2;margin:4px 0}
#appShell #dynamicTopbar #pageSubtitle{font-size:12px!important;line-height:1.4;white-space:normal}
#appShell #dynamicTopbar .cat-route-kicker{font-size:9px!important;line-height:1.4;flex-wrap:wrap}
#appShell #dynamicTopbar .cat-topbar-left>.icon-button,#appShell #dynamicTopbar .cat-route-icon{width:42px!important;height:42px!important;min-width:42px!important;border-radius:10px!important;display:flex;align-items:center;justify-content:center;flex:none}
#appShell #dynamicTopbar .cat-center-brand{position:static!important;transform:none!important;order:initial!important;margin:0!important;min-height:82px!important;min-width:0!important;padding:10px 14px!important;align-self:center;box-sizing:border-box}
#appShell #dynamicTopbar .cat-topbar-right{display:flex!important;justify-content:flex-end;align-items:center!important;gap:8px!important;min-width:0;flex-wrap:wrap!important}
#appShell #dynamicTopbar .cat-digital-clock,#appShell #dynamicTopbar .cat-user-card,#appShell #dynamicTopbar .session-status-button,#appShell #dynamicTopbar .cat-logout-button,#appShell #dynamicTopbar .cat-app-fullscreen{height:60px!important;min-height:60px!important;margin:0!important;border-radius:10px!important;box-sizing:border-box;flex-shrink:0}
#appShell #dynamicTopbar .cat-digital-clock{min-width:110px;padding:7px 10px!important;align-content:center}
#appShell #dynamicTopbar .cat-clock-digits{font-size:16px!important;letter-spacing:.3px}
#appShell #dynamicTopbar .cat-clock-date{font-size:10px!important}
#appShell #dynamicTopbar .cat-clock-period,#appShell #dynamicTopbar .cat-clock-zone{font-size:8px!important}
#appShell #dynamicTopbar .cat-user-card{display:flex;align-items:center;gap:9px!important;padding:9px 12px!important;min-width:150px;max-width:195px}
#appShell #dynamicTopbar .cat-user-avatar{width:36px!important;height:36px!important;min-width:36px!important;border-radius:9px!important;flex:none}
#appShell #dynamicTopbar .user-summary{min-width:0}
#appShell #dynamicTopbar #currentUserName{font-size:12px!important;line-height:1.3;white-space:normal!important;overflow-wrap:break-word}
#appShell #dynamicTopbar #currentUserRole{font-size:10px!important;line-height:1.4}
#appShell #dynamicTopbar .session-status-button{min-width:108px;padding:9px 11px!important;display:flex;align-items:center;gap:7px}
#appShell #dynamicTopbar .session-status-button strong{font-size:12px!important}
#appShell #dynamicTopbar .session-status-button small{font-size:10px!important;line-height:1.4}
#appShell #dynamicTopbar .cat-app-fullscreen{width:40px!important;min-width:40px!important;display:flex;align-items:center;justify-content:center;padding:8px!important}
#appShell #dynamicTopbar .cat-logout-button{min-width:80px;padding:10px 12px!important;display:flex;align-items:center;justify-content:center;gap:6px;font-size:12px!important}
@media(max-width:1300px){#appShell #dynamicTopbar .cat-topbar-primary{grid-template-columns:minmax(220px,1fr) minmax(440px,1.5fr);gap:14px!important;padding:14px 18px!important}#appShell #dynamicTopbar .cat-center-brand{grid-row:2;grid-column:1/-1;justify-self:center}#appShell #dynamicTopbar .cat-topbar-right{grid-column:2;grid-row:1}}
@media(max-width:760px){#appShell #dynamicTopbar .cat-topbar-primary{grid-template-columns:minmax(0,1fr);padding:14px!important;gap:12px!important}#appShell #dynamicTopbar .cat-topbar-right{grid-column:1;grid-row:3;justify-content:center}#appShell #dynamicTopbar .cat-center-brand{grid-column:1;grid-row:2;max-width:100%!important}#appShell #dynamicTopbar #pageTitle{font-size:20px!important}}