.nr-card{position:relative;transition:border-color var(--dur-fast) var(--ease-out),box-shadow var(--dur) var(--ease-out),transform var(--dur-fast) var(--ease-out)}.nr-cardlink:after{content:"";position:absolute;inset:0;z-index:0}.nr-front{position:relative;z-index:1}.nr-title{text-wrap:balance}.nr-prose{text-wrap:pretty}.nr-lanebar{scrollbar-width:none}.nr-lanebar::-webkit-scrollbar{display:none}@media (max-width:860px){.nr-masthead{grid-template-columns:1fr!important;gap:28px!important;padding:40px 20px 32px!important}}@media (max-width:640px){.nr-hide-sm{display:none!important}}.nr-card:hover{border-color:var(--accent)!important;box-shadow:var(--shadow-card);transform:translateY(-2px)}.nr-card:hover .nr-open,.nr-card:hover .nr-title{color:var(--accent-text)}.nr-rise{animation:onesec-rise var(--dur-slow) var(--ease-out) both}.nr-srcmark,.nr-srctile{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;flex:0 0 auto;border-radius:5px}.nr-srctile{background:#fff;box-shadow:inset 0 0 0 1px rgba(0,0,0,.1)}.nr-srctile img{display:block;width:12px;height:12px}.nr-srcmark{background:var(--bg-sunken);color:var(--text-faint);font-family:var(--font-mono);font-size:9px;font-weight:var(--weight-semibold);letter-spacing:.02em}::-webkit-scrollbar{height:8px;width:8px}::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:999px}@media (prefers-reduced-motion:reduce){.nr-card,.nr-rise{transition:none!important;animation:none!important}}@keyframes mfRise{0%{transform:translateY(9px);opacity:0}to{transform:none;opacity:1}}@keyframes mfPop{0%{transform:scale(.5)}60%{transform:scale(1.2)}to{transform:scale(1)}}.mf-chrome{display:none}@media (max-width:767px){.mf-chrome{display:contents}}.mf-tabbar{display:none}@media (max-width:767px){.mf-tabbar{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;left:0;right:0;z-index:60;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(22px) saturate(1.6);-webkit-backdrop-filter:blur(22px) saturate(1.6);border-top:1px solid var(--line);padding:8px 8px calc(8px + env(safe-area-inset-bottom))}}.mf-tab-btn{appearance:none;border:0;background:none;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:4px;padding:6px 0;min-height:44px;justify-content:center;-webkit-tap-highlight-color:transparent;transition:transform var(--dur-fast) var(--ease-snap),color var(--dur-fast) var(--ease-out)}.mf-tab-btn:active{transform:scale(.88)}.mf-chips-bar{display:none}@media (max-width:767px){.mf-chips-bar{display:flex;gap:8px;overflow-x:auto;position:sticky;top:60px;z-index:50;background:color-mix(in srgb,var(--bg) 84%,transparent);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--line);padding:11px 18px;scrollbar-width:none}.mf-chips-bar::-webkit-scrollbar{display:none}}.mf-chip{flex:0 0 auto;appearance:none;cursor:pointer;font-family:var(--font-sans);font-size:13.5px;font-weight:500;letter-spacing:-.01em;padding:7px 15px;border-radius:999px;white-space:nowrap;border:0;min-height:44px;display:inline-flex;align-items:center;-webkit-tap-highlight-color:transparent;transition:transform var(--dur-fast) var(--ease-snap),background var(--dur-fast) var(--ease-out),color var(--dur-fast) var(--ease-out)}.mf-chip:active{transform:scale(.94)}.mf-chip[data-active=true]{background:var(--accent);color:var(--text-on-accent);font-weight:600}.mf-chip[data-active=false]{background:var(--bg-sunken);color:var(--text-muted)}.mf-fab{display:none}@media (max-width:767px){.mf-fab{display:flex;align-items:center;gap:10px;position:fixed;bottom:calc(56px + env(safe-area-inset-bottom) + 12px);right:16px;z-index:58;background:var(--surface);border:1px solid var(--line-strong);border-radius:14px;padding:10px 16px;box-shadow:var(--shadow-card);cursor:pointer;-webkit-tap-highlight-color:transparent;transition:transform var(--dur-fast) var(--ease-snap),background var(--dur-fast) var(--ease-out)}.mf-fab:active{transform:scale(.94)}}.mf-savedpanel{display:none}@media (max-width:767px){.mf-savedpanel{display:flex;flex-direction:column;position:fixed;inset:0;z-index:70;background:var(--bg);overflow-y:auto;padding-bottom:calc(56px + env(safe-area-inset-bottom) + 8px);padding-top:env(safe-area-inset-top)}}.mf-rise{animation:mfRise var(--dur-slow) var(--ease-out) both}.mf-rise:nth-child(2){animation-delay:.04s}.mf-rise:nth-child(3){animation-delay:.08s}.mf-rise:nth-child(4){animation-delay:.12s}.mf-rise:nth-child(5){animation-delay:.16s}.mf-rise:nth-child(6){animation-delay:.2s}.mf-rise:nth-child(7){animation-delay:.24s}.mf-rise:nth-child(8){animation-delay:.28s}.mf-pop{animation:mfPop var(--dur) var(--ease-snap)}@media (prefers-reduced-motion:reduce){.mf-pop,.mf-rise{animation:none!important}}@media (max-width:767px){.mf-content-pad{padding-bottom:calc(56px + env(safe-area-inset-bottom))}}