.taptop-btn{position:fixed;z-index:2147483647;display:inline-flex;align-items:center;justify-content:center;border:none;box-shadow:0 8px 24px rgba(0,0,0,.18);cursor:pointer;transition:opacity .22s ease,transform .22s ease,background-color .2s ease}.taptop-btn.shape-circle{border-radius:9999px}.taptop-btn.shape-square{border-radius:0}.taptop-btn.shape-rounded-square{border-radius:12px}.taptop-btn.shape-pill{border-radius:9999px;width:auto!important;padding:0 20px}.taptop-btn.shape-pentagon{border-radius:0;clip-path:polygon(50% 0%,100% 38%,82% 100%,18% 100%,0% 38%)}.taptop-btn.shape-hexagon{border-radius:0;clip-path:polygon(25% 0%,75% 0%,100% 50%,75% 100%,25% 100%,0% 50%)}.taptop-btn.anim-fade{opacity:0!important;transform:scale(.96)}.taptop-btn.anim-slide{opacity:0!important;transform:translateY(30px)}.taptop-btn.anim-scale{opacity:0!important;transform:scale(.5)}.taptop-btn.anim-bounce{opacity:0!important;transform:translateY(50px) scale(.8)}.taptop-btn.anim-rotate{opacity:0!important;transform:rotate(180deg) scale(.8)}.taptop-btn.anim-flip{opacity:0!important;transform:perspective(600px) rotateX(90deg);transform-style:preserve-3d}.taptop-btn.anim-fade.visible{opacity:1!important;transform:scale(1)!important}.taptop-btn.anim-slide.visible{opacity:1!important;transform:translateY(0)!important}.taptop-btn.anim-scale.visible{opacity:1!important;transform:scale(1)!important}.taptop-btn.anim-bounce.visible{opacity:1!important;transform:translateY(0) scale(1)!important;animation:taptop-bounce-in 0.6s cubic-bezier(.68,-.55,.265,1.55)}.taptop-btn.anim-rotate.visible{opacity:1!important;transform:rotate(0deg) scale(1)!important}.taptop-btn.anim-flip.visible{opacity:1!important;transform:perspective(600px) rotateX(0deg)!important}@keyframes taptop-bounce-in{0%{transform:translateY(50px) scale(.8)}50%{transform:translateY(-10px) scale(1.05)}70%{transform:translateY(5px) scale(.98)}100%{transform:translateY(0) scale(1)}}.taptop-btn.visible:hover{transform:scale(1.08)!important}.taptop-btn.anim-rotate.visible:hover{transform:rotate(0deg) scale(1.08)!important}.taptop-btn.anim-flip.visible:hover{transform:perspective(600px) rotateX(0deg) scale(1.08)!important}.taptop-btn:focus-visible{outline:2px solid rgba(0,0,0,.35);outline-offset:2px}.taptop-btn.adaptive{transition:opacity .22s ease,transform .22s ease,bottom .3s ease,left .3s ease,right .3s ease}.taptop-btn.hide-scroll{pointer-events:none}.taptop-btn.hide-scroll.anim-fade{opacity:0!important;transform:scale(.96)!important}.taptop-btn.hide-scroll.anim-slide{opacity:0!important;transform:translateY(30px)!important}.taptop-btn.hide-scroll.anim-scale{opacity:0!important;transform:scale(.5)!important}.taptop-btn.hide-scroll.anim-bounce{opacity:0!important;transform:translateY(30px) scale(.8)!important}.taptop-btn.hide-scroll.anim-rotate{opacity:0!important;transform:rotate(-180deg) scale(.8)!important}.taptop-btn.hide-scroll.anim-flip{opacity:0!important;transform:perspective(600px) rotateX(-90deg)!important}@media (prefers-reduced-motion:reduce){.taptop-btn{transition:opacity .22s ease!important;animation:none!important}.taptop-btn.adaptive{transition:opacity .22s ease,bottom .3s ease,left .3s ease,right .3s ease!important}.taptop-btn svg circle{transition:none!important}.taptop-btn:hover{transform:scale(1)!important}}@media (prefers-contrast:high){.taptop-btn{border:2px solid;box-shadow:0 4px 12px rgba(0,0,0,.4)}}.taptop-btn:focus-visible{outline:3px solid #005a9c;outline-offset:3px}@media (forced-colors:active){.taptop-btn{border:1px solid;background:ButtonFace!important;color:ButtonText!important}.taptop-btn:hover{background:Highlight!important;color:HighlightText!important}}@supports (bottom:env(safe-area-inset-bottom)){.taptop-btn[data-safe-area="true"]{--safe-area-bottom:env(safe-area-inset-bottom);--safe-area-left:env(safe-area-inset-left);--safe-area-right:env(safe-area-inset-right)}}@supports (bottom:constant(safe-area-inset-bottom)){.taptop-btn[data-safe-area="true"]{--safe-area-bottom:constant(safe-area-inset-bottom);--safe-area-left:constant(safe-area-inset-left);--safe-area-right:constant(safe-area-inset-right)}}