._button_kjdfx_3{position:fixed;right:var(--space-5);bottom:var(--space-5);z-index:90;display:flex;align-items:center;justify-content:center;width:var(--tap-target);height:var(--tap-target);background-color:var(--veil-strong);background-image:linear-gradient(var(--surface-glass-hover),var(--surface-glass-hover));border:0;border-radius:var(--border-radius-full);box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--text-secondary);cursor:pointer;opacity:0;transform:translateY(8px);pointer-events:none;transition:opacity var(--transition),transform var(--transition),color var(--transition)}@media(hover:hover){._button_kjdfx_3:hover{color:var(--color-primary);background-image:linear-gradient(var(--surface-glass-strong),var(--surface-glass-strong))}}._buttonOn_kjdfx_42{opacity:1;transform:none;pointer-events:auto}._button_kjdfx_3:active{transform:translateY(1px)}[data-totop-target]:focus{outline:none}