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var(--gutter)));max-height:min(70vh,640px);overflow:auto;padding:8px;background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-md)}.era-menu a{display:flex;align-items:center;gap:14px;padding:8px;border-radius:12px;text-decoration:none}.era-menu a:hover,.era-menu a:focus-visible{background:var(--paper)}.era-menu a[aria-current=true]{background:color-mix(in srgb,var(--era) 12%,var(--card))}.era-menu img,.era-menu .thumb-empty{width:64px;height:44px;border-radius:8px;object-fit:cover;flex:none;background:var(--era);box-shadow:inset 0 -3px 0 var(--era)}.era-menu small{display:block;font-size:12px;color:var(--muted)}.era-menu strong{display:block;font-size:14.5px;line-height:1.3}@media(max-width:760px){:root{--ribbon: 88px}.ribbon__inner{gap:10px}.ribbon__era{flex:1;min-width:0}.ribbon__current{max-width:100%}.ribbon__inner{flex-wrap:wrap;height:auto;row-gap:6px;padding-top:8px;padding-bottom:8px}.ribbon__track{order:3;flex:1 0 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8px;border:1px solid var(--line-2);border-radius:99px;background:var(--paper);font:inherit;font-size:12px;font-weight:700;color:var(--ink);cursor:pointer}[dir=rtl] .achip2{padding:2px 8px 2px 10px}.achip2:hover{border-color:var(--gold)}.aemblem{width:16px;height:16px;flex:none;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.aemblem--fill{fill:currentColor}.achip2 .aemblem{color:var(--gold)}.aref{font-size:12px;color:var(--muted);text-decoration:none}.aref:hover{color:var(--ink);text-decoration:underline}.mcard__links{display:flex;align-items:center;gap:14px;margin-top:12px}.mcard__open{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:700;color:var(--ink);text-decoration:none;border-bottom:1.5px solid var(--gold-2)}.mcard__open svg{font-size:14px}[dir=rtl] .mcard__open svg,[dir=rtl] 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