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.display-preferences__lamp{display:none}.product-topbar__preferences .display-preferences__appearance>button>span{clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}.product-topbar__preferences .display-preferences__segment>button{padding-inline:8px;font-size:13px}.product-topbar__actions{gap:10px}.account-readout{max-width:230px}}@media (width>=860px) and (width<=1100px){.product-topbar .top-inner{gap:10px}.product-topbar__preferences .display-preferences__tag{display:none}.account-readout{max-width:150px}.account-readout__meta{display:none}.account-readout__identity>strong{font-size:14px}.account-readout{gap:7px}.product-desktop-nav>button{padding-inline:7px}}@media (width<=859px){.product-shell{padding-bottom:calc(88px + env(safe-area-inset-bottom))}.product-shell[data-immersive=practice]{padding-bottom:0}.product-topbar .top-inner{gap:10px;min-height:62px;padding:8px 14px}.product-desktop-nav,.product-topbar__preferences,.account-menu{display:none}.product-topbar__compact-preferences{display:block}.product-topbar__actions{gap:8px}.account-readout--guest{min-height:40px;padding-inline:12px;font-size:14px}.account-readout--guest>svg{display:none}.site-bottom-nav{z-index:41;height:calc(68px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--surface);color:var(--ink-3);box-shadow:0 -1px 0 var(--line),0 -10px 24px -18px var(--edge-2);grid-template-columns:repeat(4,minmax(0,1fr));display:grid;position:fixed;inset:auto 0 0}.site-bottom-nav>button{min-width:0;color:inherit;box-shadow:none;background:0 0;border:0;border-radius:0;flex-direction:column;justify-content:center;align-items:center;gap:3px;padding:8px 2px;font-size:12px;font-weight:700;display:flex}.site-bottom-nav>button>span:first-child{border-radius:12px;place-items:center;width:44px;height:30px;display:grid}.site-bottom-nav>button>span:last-child{white-space:nowrap;max-width:100%}.site-bottom-nav>button.is-active{color:var(--ok)}.site-bottom-nav>button.is-active>span:first-child{background:var(--ok-soft)}}@media (width<=380px){.product-topbar .top-inner{gap:6px;padding-inline:10px}.product-topbar__actions{gap:6px}.account-readout--guest{padding-inline:10px;font-size:13px}.mobile-me-sheet__preferences{margin-inline:10px;padding:12px}}@media (prefers-reduced-motion:no-preference){.product-menu__pocket{animation:product-pocket-in .2s var(--ease-paper)}.mobile-me-sheet__backdrop{animation:product-sheet-in .24s var(--ease-paper)}}@keyframes product-pocket-in{0%{opacity:0;transform:translateY(-8px)}}@keyframes product-sheet-in{0%{opacity:0;transform:translateY(25%)}}@media print{.product-topbar,.site-bottom-nav,.mobile-me-sheet__backdrop{display:none}.product-shell{padding:0}}