.header-chat-group{display:flex;align-items:center;gap:1rem;background:#f0fdf4;padding:.5rem 1rem;border-radius:50px;border:1px solid #bbf7d0;box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);transition:transform .3s ease,box-shadow .3s ease}.header-chat-group:hover{transform:translateY(-1px);box-shadow:0 10px 15px -3px rgba(37,211,102,.2),0 4px 6px -2px rgba(37,211,102,.1);border-color:#25d366}.chat-label{font-size:.9rem;font-weight:800;color:#15803d;display:flex;align-items:center;gap:.5rem;text-transform:uppercase;letter-spacing:.5px}.chat-label img{animation:pulse-green 2s infinite}.header-chat-btn{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:#1e293b;font-weight:700;font-size:.85rem;padding:.4rem 1rem;border-radius:20px;background:#fff;border:1px solid #25d366;transition:all .3s cubic-bezier(.4, 0, .2, 1);box-shadow:0 1px 2px 0 rgba(0,0,0,.05)}.header-chat-btn:hover{background:#25d366;color:#fff;border-color:#25d366;transform:scale(1.05);box-shadow:0 4px 12px rgba(37,211,102,.3)}.header-chat-btn img{width:20px;height:auto;border-radius:2px;box-shadow:0 1px 3px rgba(0,0,0,.1)}@keyframes pulse-green{0%{transform:scale(1);filter:drop-shadow(0 0 0 rgba(37, 211, 102, .4))}50%{transform:scale(1.1);filter:drop-shadow(0 0 8px rgba(37, 211, 102, .6))}100%{transform:scale(1);filter:drop-shadow(0 0 0 rgba(37, 211, 102, .4))}}@media (max-width:900px){.header-chat-group{margin-left:auto;margin-right:1rem;padding:.3rem .6rem;gap:.5rem}.chat-label{display:none}.header-chat-btn{padding:.3rem .6rem;font-size:.8rem}}@media (max-width:480px){.header-chat-btn span{display:none}.header-chat-group{gap:.3rem;padding:.2rem .4rem}}