body:has(.lib-shell){background:#f4eee2}.lib-shell{--lib-bg:#f4eee2;--lib-surface:#fbf6eb;--lib-surface-2:#f8f1e1;--lib-ink:#1b1611;--lib-ink-2:#2c2520;--lib-muted:#7a6c58;--lib-muted-2:#a89a82;--lib-line:#e4d9c2;--lib-line-2:#d6c8ab;--lib-emerald:#1f6b4a;--lib-emerald-2:#0f4a33;--lib-emerald-tint:#e6efe9;--lib-amber:#a87528;--lib-amber-tint:#f2e6cc;--lib-amber-deep:#7a5310;--lib-crimson:#8c2c2c;--lib-crimson-tint:#f1dede;--lib-indigo:#3a4a8c;--lib-indigo-tint:#e2e4f1;--lib-sand-bg:#c8a867;--lib-parchment-bg:#e8d9b5;--lib-shadow-1:0 1px 0 #1b16110a, 0 2px 6px -2px #1b161114;--lib-shadow-2:0 1px 0 #1b16110a, 0 12px 32px -16px #1b16112e;min-height:100vh;color:var(--lib-ink);background:radial-gradient(1200px 800px at 80% -10%,#a875280f,#0000 60%),radial-gradient(900px 600px at -10% 110%,#1f6b4a0d,#0000 60%),#f4eee2;font-family:IBM Plex Sans Arabic,Cairo,system-ui,sans-serif}.lib-cover{aspect-ratio:3/4.2;cursor:pointer;border-radius:6px;flex-direction:column;justify-content:space-between;padding:14px 12px;font-family:Reem Kufi,Cairo,sans-serif;transition:transform .2s,box-shadow .2s;display:flex;position:relative;overflow:hidden;box-shadow:inset -6px 0 #00000059,inset 6px 0 #ffffff0a,0 4px 14px -6px #1b161166}.lib-cover:hover{transform:translateY(-3px)rotate(.5deg);box-shadow:inset -6px 0 #0006,inset 6px 0 #ffffff0a,0 18px 36px -12px #1b161159}.lib-cover:after{content:"";pointer-events:none;background:linear-gradient(#ffffff14,#0000 30%),repeating-linear-gradient(0deg,#ffffff08 0 2px,#0000 2px 6px);position:absolute;inset:0}.lib-spine{background:#f2e6cc4d;width:1px;position:absolute;top:10px;bottom:10px;right:6px}.lib-ribbon{top:-1px;clip-path:polygon(0 0,100% 0,100% 100%,50% 80%,0 100%);width:14px;height:30px;position:absolute;inset-inline-end:14px}.lib-navlink{color:var(--lib-ink-2);border-radius:10px;align-items:center;gap:12px;margin-bottom:2px;padding:10px 12px;font-size:14px;font-weight:500;text-decoration:none;transition:background .12s;display:flex}.lib-navlink:hover{background:var(--lib-surface-2)}.lib-navlink.lib-active{background:var(--lib-ink);color:#fbf6eb}.lib-eyebrow{letter-spacing:.14em;text-transform:uppercase;color:var(--lib-muted);font-family:IBM Plex Mono,ui-monospace,monospace;font-size:11px;font-weight:500}.lib-display{letter-spacing:-.01em;font-family:Reem Kufi,Cairo,sans-serif}.lib-pill{background:var(--lib-surface-2);border:1px solid var(--lib-line);color:var(--lib-ink-2);white-space:nowrap;border-radius:999px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:500;display:inline-flex}.lib-pill.lib-pill-emerald{background:var(--lib-emerald-tint);color:var(--lib-emerald-2);border-color:#cfe0d5}.lib-pill.lib-pill-amber{background:var(--lib-amber-tint);color:var(--lib-amber-deep);border-color:#e5d1a3}.lib-card{background:var(--lib-surface);border:1px solid var(--lib-line);box-shadow:var(--lib-shadow-1);border-radius:14px}.lib-btn{border:1px solid var(--lib-line-2);background:var(--lib-surface);color:var(--lib-ink);cursor:pointer;white-space:nowrap;border-radius:10px;align-items:center;gap:8px;padding:9px 14px;font-family:inherit;font-size:13px;font-weight:500;text-decoration:none;transition:background .15s;display:inline-flex}.lib-btn:hover{background:var(--lib-surface-2)}.lib-btn.lib-btn-primary{background:var(--lib-ink);color:#fbf6eb;border-color:var(--lib-ink)}.lib-btn.lib-btn-primary:hover{background:var(--lib-ink-2)}.lib-btn.lib-btn-sm{padding:6px 10px;font-size:12px}.lib-btn.lib-btn-ghost{background:0 0;border-color:#0000}.lib-btn.lib-btn-ghost:hover{background:var(--lib-surface-2)}