.vs-fab{z-index:500;color:#fff;letter-spacing:-.1px;white-space:nowrap;background:linear-gradient(135deg,#0d9488 0%,#14b8a6 100%);border:2px solid #fff;border-radius:999px;justify-content:center;align-items:center;gap:8px;height:48px;padding:0 18px 0 14px;font-family:Plus Jakarta Sans,sans-serif;font-size:13.5px;font-weight:800;text-decoration:none;transition:transform .2s,box-shadow .2s,background .2s;display:inline-flex;position:fixed;bottom:96px;right:24px;box-shadow:0 8px 22px #0d948852,0 3px 8px #0f172a1a}.vs-fab:hover{background:linear-gradient(135deg,#0f766e 0%,#0d9488 100%);transform:translateY(-2px);box-shadow:0 12px 28px #0d948866,0 4px 10px #0f172a1f}.vs-fab:active{transform:translateY(0)}.vs-fab-halo{opacity:.4;pointer-events:none;z-index:-1;background:#0d9488;border-radius:999px;animation:2s ease-out infinite vsPulse;position:absolute;inset:-2px}@keyframes vsPulse{0%{opacity:.4;transform:scale(1)}to{opacity:0;transform:scale(1.14)}}.vs-fab-halo{transform-origin:50%}.vs-fab-icon{z-index:1;flex-shrink:0;position:relative}.vs-fab-label{z-index:1;line-height:1;display:inline-block;position:relative}.vs-fab-sparkle{color:#fff;z-index:2;background:#f97316;border:2px solid #fff;border-radius:50%;justify-content:center;align-items:center;width:18px;height:18px;display:flex;position:absolute;top:-3px;right:-3px;box-shadow:0 2px 6px #f973164d}@media (max-width:640px){.vs-fab{gap:6px;height:44px;padding:0 14px 0 12px;font-size:12.5px;bottom:140px}.vs-fab-icon{width:16px;height:16px}.vs-fab-sparkle{width:16px;height:16px;top:-2px;right:-2px}}@media (max-width:380px){.vs-fab{padding:0 12px 0 10px;font-size:12px}}