.tgd-social-dock{position:fixed;right:18px;bottom:22px;z-index:1000;display:flex;flex-direction:column;gap:10px;padding:0;margin:0}.tgd-social-dock .tgd-social-icon{position:relative;display:flex;align-items:center;justify-content:center;width:48px;height:48px;flex-shrink:0;border:1px solid #ffffff50;border-radius:50%;color:#fff;box-shadow:0 3px 12px #0003;text-decoration:none;transition:transform .15s}.tgd-social-icon svg{width:27px;height:27px;display:block}.tgd-social-dock .facebook{background:#1877f2}.tgd-social-dock .tiktok{background:#111}.tgd-social-dock .zalo{background:#0068ff}.tgd-social-dock .email{background:#a87f17}.tgd-social-tooltip{position:absolute;right:58px;white-space:nowrap;padding:6px 10px;border-radius:5px;background:#222;color:#fff;font:13px/1.4 "Segoe UI",Arial,sans-serif;opacity:0;visibility:hidden;pointer-events:none}.tgd-social-icon:hover,.tgd-social-icon:focus-visible{transform:translateX(-2px)}.tgd-social-icon:hover .tgd-social-tooltip,.tgd-social-icon:focus-visible .tgd-social-tooltip{opacity:1;visibility:visible}.tgd-social-icon:focus-visible{outline:3px solid #c9a227;outline-offset:3px}.chat-fab{display:none!important}@media(max-width:600px){.tgd-social-dock{right:10px;bottom:14px;gap:8px}.tgd-social-dock .tgd-social-icon{width:44px;height:44px}.tgd-social-icon svg{width:25px;height:25px}.tgd-social-tooltip{right:52px}}@media(prefers-reduced-motion:reduce){.tgd-social-dock .tgd-social-icon{transition:none}}