.whatsapp-container{position:fixed;bottom:20px;right:20px;z-index:9999;display:flex;flex-direction:column;align-items:flex-end}.whatsapp-btn{background-color:#25d366;border:none;outline:none;width:60px;height:60px;border-radius:50%;color:#fff;font-size:24px;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(0,0,0,.2);transition:transform .25s ease,box-shadow .25s ease}.whatsapp-btn:hover{transform:scale(1.1);box-shadow:0 6px 18px rgba(0,0,0,.25)}.whatsapp-form{background:#fff;width:300px;max-width:90vw;border-radius:16px;box-shadow:0 6px 24px rgba(0,0,0,.2);padding:16px;margin-bottom:12px;animation:slideUp .3s ease}.form-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.form-header h3{margin:0;font-size:18px;color:#333}.form-header button{background:transparent;border:none;font-size:18px;cursor:pointer;color:#666;transition:color .2s ease}.form-header button:hover{color:#000}.whatsapp-form input,.whatsapp-form textarea{width:100%;padding:10px 12px;margin-bottom:10px;border:1px solid #ddd;border-radius:8px;outline:none;font-size:14px;transition:border-color .2s ease}.whatsapp-form input:focus,.whatsapp-form textarea:focus{border-color:#25d366}.send-btn{background-color:#25d366;color:#fff;border:none;padding:10px 14px;width:100%;border-radius:8px;cursor:pointer;font-size:15px;font-weight:600;transition:background .25s ease,transform .2s ease}.send-btn:hover{background-color:#20ba58;transform:translateY(-2px)}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@media (max-width:480px){.whatsapp-form{width:90vw;padding:12px}.send-btn{font-size:14px}}