/* DoItTrading navigation adapted to the private Lab document. */
.lab-header{position:relative;gap:20px;max-width:1440px}
.lab-brand{flex-shrink:0}
.lab-header-actions{display:flex;align-items:center;gap:16px;flex-shrink:0}
.lab-account-link{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;color:var(--lab-muted);text-decoration:none;font-size:.8rem;font-weight:500}
.lab-account-link svg{display:none}
.lab-site-nav{display:flex;align-items:center;gap:18px;font-size:.8rem;font-weight:500}
.lab-site-nav a,.lab-nav-group>summary{color:var(--lab-muted);text-decoration:none;white-space:nowrap}
.lab-site-nav a:hover,.lab-nav-group>summary:hover,.lab-site-nav a.is-current{color:var(--lab-text)}
.lab-site-nav>a.is-current{position:relative}
.lab-site-nav>a.is-current::after{content:"";position:absolute;left:0;right:0;bottom:-31px;height:2px;background:var(--lab-accent)}
.lab-nav-group{position:relative;margin:0}
.lab-nav-group>summary{display:flex;align-items:center;gap:6px;cursor:pointer;list-style:none;font:inherit}
.lab-nav-group>summary::-webkit-details-marker{display:none}
.lab-nav-submenu{position:absolute;top:calc(100% + 18px);left:0;display:flex;flex-direction:column;min-width:220px;padding:8px;background:var(--lab-surface);border:1px solid var(--lab-line-2);border-radius:10px;box-shadow:0 16px 32px #0006;z-index:55}
.lab-nav-submenu a{padding:10px 12px;border-radius:5px}
.lab-nav-submenu a:hover{background:var(--lab-accent-soft)}
.lab-mobile-toggle{display:none;align-items:center;justify-content:center;width:38px;height:38px;padding:8px;color:var(--lab-text);border:1px solid var(--lab-line-2);border-radius:8px;background:var(--lab-surface);flex-shrink:0}
.lab-language-picker{position:relative;line-height:1;font-family:var(--font-ui);font-size:.8rem}
.lab-language-trigger{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:88px;min-height:38px;padding:8px 12px;margin:0;color:var(--lab-text);background:#ffffff0a;border:1px solid var(--lab-line-2);border-radius:999px;font:inherit;font-weight:600;letter-spacing:.04em;cursor:pointer}
.lab-language-trigger:hover,.lab-language-trigger[aria-expanded=true]{border-color:var(--lab-accent-line);color:var(--lab-accent)}
.lab-language-chevron{transition:transform .15s}
.lab-language-trigger[aria-expanded=true] .lab-language-chevron{transform:rotate(180deg)}
.lab-language-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:180px;list-style:none;margin:0;padding:6px;background:var(--lab-surface);border:1px solid var(--lab-line-2);border-radius:8px;box-shadow:0 12px 28px #0006;z-index:60}
.lab-language-menu[hidden]{display:none}
.lab-language-menu li{list-style:none;margin:0;padding:0}
.lab-language-option,.lab-language-picker .lab-language{display:flex;align-items:center;gap:10px;padding:10px;border:0;border-radius:5px;line-height:1.2;color:var(--lab-muted);text-decoration:none;font:inherit;text-transform:none;letter-spacing:0;white-space:nowrap}
.lab-language-option:hover,.lab-language-option:focus-visible,.lab-language-option.is-current{background:var(--lab-accent-soft);color:var(--lab-text)}
.lab-language-flag{flex-shrink:0;border-radius:2px;box-shadow:0 0 0 1px #ffffff14}
.lab-language-check{margin-left:auto;color:var(--lab-accent)}
.lab-language-trigger:focus-visible,.lab-mobile-toggle:focus-visible,.lab-nav-group>summary:focus-visible,.lab-site-nav a:focus-visible,.lab-language-option:focus-visible{outline:2px solid var(--lab-accent);outline-offset:3px}
@media(max-width:1250px){
  .lab-header{min-height:76px;flex-wrap:wrap;padding-top:18px;padding-bottom:18px}
  .lab-mobile-toggle{display:inline-flex}
  .lab-site-nav{display:none;order:3;flex-basis:100%;align-items:stretch;gap:0;padding-top:16px;border-top:1px solid var(--lab-line)}
  .lab-site-nav.is-open{display:flex;flex-direction:column}
  .lab-site-nav>a,.lab-nav-group>summary{padding:12px 0}
  .lab-site-nav>a.is-current::after{display:none}
  .lab-nav-group>summary{justify-content:space-between}
  .lab-nav-submenu{position:static;box-shadow:none;min-width:0;margin:0 0 8px}
}
@media(max-width:600px){
  .lab-header{gap:12px;padding-top:14px;padding-bottom:14px}
  .lab-header-actions{gap:10px}
  .lab-brand{gap:8px;font-size:.8rem}
  .lab-brand small{font-size:.52rem;letter-spacing:.08em}
  .lab-mark{width:30px;height:30px;font-size:.95rem}
  .lab-account-link svg{display:block;width:20px;height:20px}
  .lab-account-link span{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
  .lab-language-trigger{min-width:76px;gap:6px;padding:8px}
}
@media(prefers-reduced-motion:reduce){.lab-language-chevron{transition:none}}
@media print{.lab-site-nav,.lab-header-actions{display:none!important}}

.lab-account-link.is-authenticated{color:var(--lab-text)}
.lab-account-link.is-authenticated svg{display:block;flex-shrink:0;color:var(--lab-accent)}
@media(min-width:601px){.lab-account-link span{max-width:10rem;overflow:hidden;text-overflow:ellipsis}}