.generation-history-fab{right:24px;bottom:calc(24px + env(safe-area-inset-bottom));z-index:65;color:#f5f5f7;height:44px;font-family:var(--font-sans), "Noto Sans SC", system-ui, sans-serif;cursor:pointer;background:#171719;border:1px solid #ffffff29;border-radius:10px;align-items:center;gap:8px;padding:0 14px;font-size:13px;font-weight:500;line-height:1;text-decoration:none;transition:background-color .16s ease-out,border-color .16s ease-out,transform .16s ease-out;display:inline-flex;position:fixed;box-shadow:0 4px 16px #0003}.generation-history-fab:hover{background:#232326;border-color:#ffffff42;transform:translateY(-1px)}.generation-history-fab:active{transform:translateY(0)}.generation-history-fab:focus-visible{outline-offset:2px;outline:2px solid #22d3ee}.generation-history-fab.is-workspace{bottom:calc(88px + env(safe-area-inset-bottom))}@media (max-width:640px){.generation-history-fab{right:16px;bottom:calc(16px + env(safe-area-inset-bottom));height:44px;padding-inline:12px}.generation-history-fab.is-workspace{bottom:calc(80px + env(safe-area-inset-bottom))}}@media (prefers-reduced-motion:reduce){.generation-history-fab{transition:none}}