.wt-pagehead{display:flex;align-items:center;gap:var(--wt-space-4);flex-wrap:wrap}
.wt-pagehead-text{flex:1;min-width:220px}
.wt-pagehead-title{margin:0;font-size:var(--wt-text-2xl);font-weight:var(--wt-weight-heavy);letter-spacing:var(--wt-tracking-heading);line-height:1.1;color:var(--wt-color-text)}
.wt-pagehead-sub{margin:4px 0 0;color:var(--wt-color-text-muted);font-size:var(--wt-text-sm)}
.wt-pagehead-actions{display:flex;gap:var(--wt-space-2);flex-wrap:wrap;align-items:center}
/* Split button: main action + chevron menu */
.wt-split{display:inline-flex}
.wt-split > .wt-btn:first-child{border-start-end-radius:0;border-end-end-radius:0}
.wt-split > .wt-dropdown > .wt-btn{border-start-start-radius:0;border-end-start-radius:0;border-inline-start:1px solid rgba(255,255,255,.35);padding:0 12px}