:root{--bg: #fdfcfa;--bg-2: #f5f3ee;--ink: #181818;--ink-hover: #2c2c2c;--ink-soft: #4a4a4a;--ink-muted: #736d68;--rule: #e8e4dd;--accent: oklch(.66 .19 30);--sans: "Geist", -apple-system, system-ui, sans-serif;--mono: "Geist Mono", ui-monospace, SFMono-Regular, monospace}html.dark{--bg: #1a1816;--bg-2: #252320;--ink: #f5f3ee;--ink-hover: #fdfcfa;--ink-soft: #c8c4be;--ink-muted: #948e8a;--rule: #3a352f;--accent: oklch(.72 .19 30);color-scheme:dark}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--sans);font-size:16px;line-height:1.5;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}a{color:inherit}[hidden]{display:none!important}.ff-wrap{max-width:1180px;margin:0 auto;padding:0 1.75rem}@media(max-width:720px){.ff-wrap{padding:0 16px}}.ib-main{max-width:720px;padding:2.5rem 0 4rem}.ib-head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:1.25rem}.ib-title{font-size:clamp(1.75rem,4vw,2.25rem);font-weight:600;letter-spacing:-.025em;line-height:1.1;margin:0 0 .5rem}.ib-sub{margin:0;color:var(--ink-soft);font-size:1rem}.ib-markall{font:inherit;font-size:.8125rem;font-weight:500;color:var(--ink-soft);background:transparent;border:1px solid var(--rule);border-radius:6px;padding:0 .75rem;min-height:2.25rem;cursor:pointer;white-space:nowrap}.ib-markall:hover{background:var(--bg-2);color:var(--ink)}.ib-markall:disabled{opacity:.5;cursor:default}@media(pointer:coarse){.ib-markall{min-height:2.75rem}}.ib-chips{display:flex;gap:.5rem;flex-wrap:wrap;margin:0 0 1rem;padding:0;list-style:none}.ib-chip{font:inherit;font-size:.8125rem;color:var(--ink-soft);background:transparent;border:1px solid var(--rule);border-radius:999px;padding:0 .875rem;min-height:2rem;cursor:pointer}.ib-chip:hover{color:var(--ink);background:var(--bg-2)}.ib-chip[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:var(--bg)}@media(pointer:coarse){.ib-chip{min-height:2.75rem}}.ib-status{margin:0 0 1rem;font-size:.9375rem;color:var(--ink-soft)}.ib-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--rule)}.ib-list>li{border-bottom:1px solid var(--rule)}.ib-row{display:grid;grid-template-columns:48px minmax(0,1fr);gap:.875rem;align-items:start;padding:1rem .5rem;text-decoration:none;border-radius:8px}.ib-row.no-img{grid-template-columns:minmax(0,1fr)}.ib-row:hover{background:var(--bg-2)}.ib-row:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.ib-row.is-target{background:color-mix(in oklab,var(--accent) 10%,var(--bg))}.ib-img{width:48px;height:48px;border-radius:6px;background:var(--bg-2);display:flex;align-items:center;justify-content:center;overflow:hidden}.ib-img img{width:100%;height:100%;object-fit:contain;display:block}.ib-row-title{display:flex;align-items:center;gap:.5rem;margin:0 0 .2rem;font-size:1rem;font-weight:500;line-height:1.35;color:var(--ink)}.ib-dot{flex:0 0 8px;width:8px;height:8px;border-radius:999px;background:var(--accent)}.ib-row.is-read .ib-row-title{font-weight:400;color:var(--ink-soft)}.ib-row-title,.ib-row-body,.ib-row-meta,.ib-text{display:block}.ib-row-title{display:flex}.ib-row-body{margin:0 0 .35rem;color:var(--ink-soft);font-size:.9375rem;line-height:1.45;overflow-wrap:anywhere}.ib-row-meta{margin:0;font-family:var(--mono);font-size:.75rem;letter-spacing:.01em;color:var(--ink-muted)}.ib-empty{padding:2.5rem 1rem;text-align:center;border:1px dashed var(--rule);border-radius:8px}.ib-empty-title{margin:0 0 .375rem;font-weight:500}.ib-empty p{margin:0 0 .75rem;color:var(--ink-soft);font-size:.9375rem}.ib-empty a{text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:3px}.ib-more{display:block;margin:1.25rem auto 0;font:inherit;font-size:.875rem;font-weight:500;color:var(--ink);background:transparent;border:1px solid var(--rule);border-radius:6px;padding:0 1.125rem;min-height:2.75rem;cursor:pointer}.ib-more:hover{background:var(--bg-2)}.ib-more:disabled{opacity:.6;cursor:default}.ib-settings{margin:2rem 0 0;font-size:.8125rem;color:var(--ink-muted)}.ib-settings a{color:var(--ink-soft);text-decoration:underline;text-underline-offset:3px}