:root{--nav-items-h: 50px;--nav-powered-h: 18px;--nav-h: calc(var(--nav-items-h) + var(--nav-powered-h));--safe-b: env(safe-area-inset-bottom, 0px);--bottom-nav-total: calc(var(--nav-h) + var(--safe-b))}body.has-bottom-nav{padding-bottom:var(--bottom-nav-total)}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:var(--bottom-nav-total);padding-bottom:var(--safe-b);background:#fff;border-top:1px solid #eee;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;padding-top:6px;z-index:200}.bottom-nav__items{display:flex;align-items:flex-start;justify-content:space-around;min-height:var(--nav-items-h)}.bottom-nav__powered{margin:0;padding:0 8px 2px;text-align:center;font-size:9px;line-height:1.25;color:#aaa}.bottom-nav__powered strong{color:#888;font-weight:600}.nav-item{display:flex;flex-direction:column;align-items:center;gap:4px;font-size:11px;font-weight:500;color:#999;background:none;border:none;font-family:inherit;cursor:pointer;padding:4px 12px;touch-action:manipulation;text-decoration:none;min-width:64px}.nav-item svg{width:24px;height:24px}.nav-item.is-active{color:#28a745;font-weight:600}.nav-item.is-active svg{stroke:#28a745}.nav-item.is-disabled{opacity:.38;cursor:not-allowed;pointer-events:none}body.page-login.has-bottom-nav{padding-bottom:0}body.page-login.has-bottom-nav .app{height:calc(100dvh - var(--bottom-nav-total));max-height:calc(100dvh - var(--bottom-nav-total))}body.page-registration.has-bottom-nav{padding-bottom:0}body.page-registration.has-bottom-nav .reg-app{height:calc(100dvh - var(--bottom-nav-total));max-height:calc(100dvh - var(--bottom-nav-total))}@media (min-width: 600px){.bottom-nav{left:50%;right:auto;width:min(100vw,var(--app-max, 600px));max-width:var(--app-max, 600px);transform:translate(-50%)}}