:root{--k3-fab-bg:#4a4a4a;--k3-fab-hover:#f78119;--k3-fab-text:#ffffff;--k3-fab-shadow:0 10px 22px rgba(0, 0, 0, 0.24)}.k3-overlay-fab{position:fixed;right:8px;bottom:calc(7% + 72px);width:88px;z-index:9998;display:flex;flex-direction:column;align-items:flex-end;gap:8px;pointer-events:none}.k3-fab-list{display:flex;flex-direction:column;align-items:flex-end;gap:10px;transition:opacity .2s ease,transform .2s ease;pointer-events:auto}.k3-fab-btn{width:54px;height:54px;border-radius:999px;border:3px solid rgba(255,255,255,.92);background:var(--k3-fab-bg);color:var(--k3-fab-text);box-shadow:var(--k3-fab-shadow);display:inline-flex;align-items:center;justify-content:center;text-decoration:none;cursor:pointer;position:relative;pointer-events:auto;transition:transform .2s ease,background-color .2s ease}.k3-fab-btn:focus-visible,.k3-fab-btn:hover{background:var(--k3-fab-hover);color:var(--k3-fab-text);transform:translateX(-2px);outline:0}.k3-fab-btn svg{width:24px;height:24px;display:block;fill:currentColor}.k3-fab-badge{position:absolute;top:-4px;right:-4px;min-width:20px;height:20px;border-radius:999px;background:#ea4b24;color:#fff;font-size:11px;line-height:20px;text-align:center;font-weight:700;padding:0 4px;display:none}.k3-fab-badge.is-visible{display:block}.k3-fab-login.is-authenticated{border-color:#f2c084}.k3-fab-user-state{position:absolute;right:-4px;bottom:-4px;min-width:18px;height:18px;border-radius:999px;background:#0e8a6f;color:#fff;font-size:10px;line-height:18px;text-align:center;font-weight:700;padding:0 3px;border:2px solid #fff}.k3-fab-toggle{margin-top:2px}.k3-fab-toggle svg{transition:transform .2s ease}.k3-overlay-fab.is-collapsed .k3-fab-list{opacity:0;transform:translateX(14px);pointer-events:none}.k3-overlay-fab.is-collapsed .k3-fab-toggle svg{transform:rotate(180deg)}body #scroll-top{z-index:10020}body:not(.rtl) #scroll-top.show{right:calc(1.5rem + 64px)}body.rtl #scroll-top.show{left:calc(1.5rem + 64px)}@media (max-width:1024px){.k3-overlay-fab{bottom:120px;right:10px;width:74px}body:not(.rtl) #scroll-top.show{right:calc(1rem + 62px)}body.rtl #scroll-top.show{left:calc(1rem + 62px)}.k3-fab-btn{width:50px;height:50px}.k3-fab-btn svg{width:22px;height:22px}}@media (max-width:640px){.k3-overlay-fab{bottom:92px;right:8px}body:not(.rtl) .mobile-icon-bar #scroll-top{margin-right:60px}body.rtl .mobile-icon-bar #scroll-top{margin-left:60px}.k3-fab-list{gap:8px}}