.vxd-contact{position:fixed;bottom:80px;left:20px;z-index:9998;display:flex;flex-direction:column;gap:12px}.vxd-contact__btn{display:flex;align-items:center;color:#fff;text-decoration:none;border-radius:30px;padding:6px 16px 6px 6px;box-shadow:0 4px 10px rgb(0 0 0 / .15);font-family:var(--xd-font-family,inherit);font-size:15px;font-weight:500;line-height:1.2}.vxd-contact__btn:hover,.vxd-contact__btn:focus{color:#fff}.vxd-contact__btn--zalo{background:#0068ff}.vxd-contact__btn--call{background:var(--xd-color-primary,#1d9e75)}.vxd-contact__ic{background:#fff;border-radius:50%;width:34px;height:34px;display:flex;align-items:center;justify-content:center;margin-right:8px;flex:0 0 34px;font-size:14px;font-weight:700;color:#0068ff}.vxd-contact__btn--call .vxd-contact__ic svg{fill:var(--xd-color-primary,#1d9e75)}.vxd-messenger-btn{position:fixed;bottom:80px;right:20px;z-index:9998;width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#0084ff 0%,#00c6ff 100%);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgb(0 132 255 / .45);text-decoration:none}.vxd-totop{position:fixed;bottom:20px;right:20px;width:44px;height:44px;border:0;padding:0;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:9999;background:var(--xd-color-primary,#1d9e75);box-shadow:0 4px 10px rgb(0 0 0 / .15);transition:opacity .3s,transform .3s;opacity:0;pointer-events:none;transform:translateY(20px)}.vxd-totop.is-show{opacity:1;pointer-events:auto;transform:none}.vxd-totop:focus-visible{outline:2px solid var(--xd-color-highlight,#f7c315);outline-offset:2px}.vxd-totop__inner{background:var(--xd-color-highlight,#f7c315);width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center}