._back-to-top-btn_1593m_1{bottom:calc(env(safe-area-inset-bottom,0px) + 1.5rem);border-radius:var(--radius-pill);background-color:var(--color-primary);width:48px;min-width:48px;height:48px;min-height:48px;color:var(--color-primary-text);border:1px solid color-mix(in srgb, var(--color-primary-text) 20%, transparent);box-shadow:0 4px 18px color-mix(in srgb, var(--color-primary) 55%, transparent), 0 2px 8px #00000080;cursor:pointer;z-index:90;opacity:0;visibility:hidden;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;justify-content:center;align-items:center;padding:0;transition:opacity .25s,transform .25s cubic-bezier(.2,.9,.3,1.2),visibility .25s,background-color .2s,box-shadow .2s;display:flex;position:fixed;right:1.5rem;transform:translateY(16px)scale(.9)}._back-to-top-btn_1593m_1._visible_1593m_28{opacity:1;visibility:visible;transform:translateY(0)scale(1)}@media (hover:hover) and (pointer:fine){._back-to-top-btn_1593m_1:hover{background-color:var(--color-primary-hover);box-shadow:0 6px 24px color-mix(in srgb, var(--color-primary) 70%, transparent), 0 4px 12px #0009;transform:translateY(-3px)scale(1.06)}}._back-to-top-btn_1593m_1:active{box-shadow:0 2px 10px color-mix(in srgb, var(--color-primary) 40%, transparent);transform:translateY(0)scale(.96)}._back-to-top-btn_1593m_1:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}._back-to-top-icon_1593m_50{justify-content:center;align-items:center;transition:transform .2s;display:flex}@media (hover:hover) and (pointer:fine){._back-to-top-btn_1593m_1:hover ._back-to-top-icon_1593m_50{transform:translateY(-2px)}}@media (width<=600px){._back-to-top-btn_1593m_1{bottom:calc(env(safe-area-inset-bottom,0px) + 1rem);width:44px;min-width:44px;height:44px;min-height:44px;right:1rem}}body.has-chat-launcher ._back-to-top-btn_1593m_1{bottom:calc(env(safe-area-inset-bottom,0px) + 1.5rem + 64px)}