.chat-launcher{right:calc(var(--space-4) + env(safe-area-inset-right));bottom:calc(var(--space-4) + env(safe-area-inset-bottom));z-index:35;background:var(--color-signal);width:56px;height:56px;color:var(--color-signal-ink);box-shadow:var(--shadow-pop);cursor:pointer;transition:transform var(--duration-fast) var(--ease-out), background-color var(--duration-fast) var(--ease-out);border:0;border-radius:50%;place-items:center;padding:0;display:grid;position:fixed}.chat-launcher:hover{background:var(--color-signal-hover);transform:translateY(-2px)}.chat-launcher:active{transform:scale(.96)}.chat-launcher:focus-visible{outline:var(--focus-ring);outline-offset:3px}.chat-launcher[hidden]{display:none}.chat-launcher[aria-busy=true] svg{animation:.9s ease-in-out infinite alternate chat-launcher-wait}@keyframes chat-launcher-wait{to{opacity:.35}}@media (max-width:767px){.chat-launcher[data-above-tab-bar]{bottom:calc(5.5rem + var(--space-2) + env(safe-area-inset-bottom))}}@media (prefers-reduced-motion:reduce){.chat-launcher,.chat-launcher[aria-busy=true] svg{transition:none;animation:none}}@media print{.chat-launcher{display:none}}