.staff-nav{z-index:100;background:var(--s-color-bg-surface,#fff);border-bottom:1px solid var(--s-color-border,#e3e3e3);align-items:center;gap:4px;min-height:50px;padding:8px 16px;display:flex;position:fixed;inset:0 0 auto;overflow-x:auto}.staff-nav__brand{white-space:nowrap;color:var(--s-color-text,#303030);margin-right:12px;font-size:13px;font-weight:650}.staff-nav__end{align-items:center;gap:12px;min-width:0;margin-left:auto;padding-left:16px;display:flex}.staff-nav__logout{font:inherit;white-space:nowrap;color:var(--s-color-text-secondary,#616161);cursor:pointer;background:0 0;border:0;border-radius:8px;flex:none;padding:6px 10px;font-size:13px;line-height:20px}.staff-nav__logout:hover{background:var(--s-color-bg-surface-hover,#f1f1f1)}.staff-nav__shop{align-items:center;gap:10px;min-width:0;padding-left:16px;display:flex}.staff-nav__shop-text{flex-direction:column;align-items:flex-end;min-width:0;line-height:16px;display:flex}.staff-nav__shop-name,.staff-nav__shop-url,.staff-nav__shop-email{text-overflow:ellipsis;white-space:nowrap;max-width:280px;overflow:hidden}.staff-nav__shop-name{color:var(--s-color-text,#303030);font-size:13px;font-weight:600}.staff-nav__shop-url,.staff-nav__shop-email{color:var(--s-color-text-secondary,#616161);font-size:12px}.staff-nav__uninstalled{color:#5e4200;white-space:nowrap;background:#fff1e3;border-radius:999px;flex:none;padding:2px 8px;font-size:12px;font-weight:600;line-height:16px}.staff-nav a{white-space:nowrap;color:var(--s-color-text-secondary,#616161);border-radius:8px;padding:6px 10px;font-size:13px;line-height:20px;text-decoration:none}.staff-nav a:hover{background:var(--s-color-bg-surface-hover,#f1f1f1)}.staff-nav a[aria-current=page]{background:var(--s-color-bg-surface-selected,#f1f1f1);color:var(--s-color-text,#303030);font-weight:600}.staff-save-bar{justify-content:flex-end;align-items:center;gap:8px;padding:12px 16px 0;display:flex}.staff-save-bar__label{color:var(--s-color-text-secondary,#616161);margin-right:4px;font-size:13px}.staff-title-bar{align-items:center;gap:8px;padding:12px 16px 0;display:flex}.staff-title-bar__title{color:var(--s-color-text,#303030);font-size:16px;font-weight:650}