.whatsapp-help{width:min(460px,calc(100% - 32px));max-height:calc(100svh - 40px);padding:42px 30px 30px;border:1px solid #d6ba8066;border-radius:8px;color:var(--ink);background:var(--paper);overflow:auto}
.whatsapp-help[open]{display:block}
.whatsapp-help h2{font-size:34px;line-height:1.1;margin:0 0 20px;max-width:340px}
.whatsapp-help>p{font-size:14px;line-height:1.8}
.whatsapp-help .section-label{font-size:11px;margin-bottom:18px}
.whatsapp-help>.button{margin-top:25px;width:100%;font-size:13px;gap:12px}
.whatsapp-help>.text-link{display:flex;width:fit-content;font-size:13px;margin-top:13px;min-height:44px}
.whatsapp-help .whatsapp-help-note{font-size:12px;line-height:1.7;color:var(--muted);margin-top:24px}
.whatsapp-help .dialog-close{top:10px;right:10px;width:40px;height:40px}
.whatsapp-float{pointer-events:auto}