.header-actions{display:flex;align-items:center;gap:12px;margin-left:auto;flex-wrap:nowrap}.whatsapp-contact{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;padding:0;border-radius:50%;background:#168bd2;color:#fff!important;text-decoration:none;flex:0 0 auto;transition:background-color .15s ease,transform .15s ease}.whatsapp-contact:hover{background:#32a1e4;transform:translateY(-1px)}.whatsapp-contact:focus-visible,.admin-header-link:focus-visible{outline:3px solid #9bd8ff;outline-offset:3px}.whatsapp-contact svg{display:block;width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}.admin-header-link{color:#fff!important;white-space:nowrap;text-decoration:none}.admin-header-link:hover{text-decoration:underline}@media(max-width:600px){header{padding:10px 12px;gap:8px;flex-wrap:nowrap}header .brand-head{gap:6px;flex-wrap:nowrap}header .brand-logo{width:150px;height:50px}.brand-version{display:none}.header-actions{gap:8px}.whatsapp-contact{width:42px;height:42px}.whatsapp-contact svg{width:23px;height:23px}.admin-header-link{font-size:13px}}@media(max-width:380px){header .brand-logo{width:135px;height:46px}.admin-header-link{font-size:12px}}