.onb-menu-trigger{transition:border-color .18s,background-color .18s}.onb-menu-trigger:hover{border-color:var(--matrix-ink-faint)}.onb-menu-trigger[aria-expanded=true]{border-color:var(--matrix-ink-muted)}.onb-menu-trigger__chevron{transition:transform .26s cubic-bezier(.2,.8,.2,1)}.onb-menu-trigger[aria-expanded=true] .onb-menu-trigger__chevron{transform:rotate(180deg)}.onb-menu{border:1px solid var(--matrix-line);background:var(--matrix-card-bg);color:var(--matrix-ink);border-radius:6px;box-shadow:0 18px 48px #00000061,0 2px 8px #0000002e}.onb-menu__search{border-bottom:1px solid var(--matrix-line);height:44px;color:var(--matrix-ink-faint);cursor:text;flex-shrink:0;align-items:center;gap:10px;padding:0 12px;display:flex}.onb-menu__search input{min-width:0;color:var(--matrix-ink);background:0 0;border:0;outline:none;flex:1;font-size:14px;box-shadow:none!important}.onb-menu__search input::placeholder{color:var(--matrix-ink-faint)}.onb-menu__count{color:var(--matrix-ink-muted);flex-shrink:0;font-size:12px}.onb-menu__list{overscroll-behavior:contain;flex:1;min-height:0;padding:4px;overflow-y:auto}.onb-menu__group{color:var(--matrix-ink-faint);letter-spacing:.06em;text-transform:uppercase;padding:10px 10px 4px;font-size:11px;font-weight:500}.onb-menu__option{width:100%;min-height:36px;color:var(--matrix-ink-muted);text-align:left;cursor:pointer;border-radius:4px;align-items:center;gap:10px;padding:0 10px;font-size:14px;transition:background-color .14s,color .14s;display:flex}.onb-menu__option:hover,.onb-menu__option:focus-visible{background:var(--matrix-tint-wash);color:var(--matrix-ink);outline:none}.onb-menu__option:is([aria-selected=true],[data-selected=true]){color:var(--matrix-ink);font-weight:500}.onb-menu__meta{color:var(--matrix-ink-faint);flex-shrink:0;font-size:12px}.onb-menu__empty{text-align:center;color:var(--matrix-ink-faint);padding:20px 12px;font-size:13px}.onb-check{border:1px solid var(--matrix-ink-faint);border-radius:4px;flex-shrink:0;place-items:center;width:16px;height:16px;transition:background-color .16s,border-color .16s,transform .32s cubic-bezier(.34,1.56,.64,1);display:grid}.onb-check svg,.onb-tick{fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:16}.onb-check svg{width:12px;height:12px;stroke:var(--matrix-card-bg);stroke-width:2.2px;stroke-dashoffset:16px;transition:stroke-dashoffset .22s 60ms}[aria-selected=true]>.onb-check{background:var(--matrix-ink);border-color:var(--matrix-ink)}[aria-selected=true]>.onb-check svg{stroke-dashoffset:0}.onb-menu__option:active .onb-check{transition-duration:.16s,.16s,90ms;transform:scale(.82)}@keyframes onb-tick-draw{0%{stroke-dashoffset:16px}to{stroke-dashoffset:0}}.onb-tick{width:16px;height:16px;stroke:var(--matrix-ink);stroke-width:2px;flex-shrink:0;animation:.26s backwards onb-tick-draw}@media (prefers-reduced-motion:reduce){:is(.onb-check,.onb-check svg,.onb-menu-trigger__chevron){transition:none}.onb-tick{animation:none}}