/* ===== Bài 11 — bảng Ưng học pháp (Sekhiya) ===== */
.sk-list{margin:14px 0 6px}
.sk-v{margin:16px 0 6px;font-family:var(--serif);font-size-adjust:.5;font-size:1.08rem;color:var(--c,var(--acc));display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.sk-v small{font-family:var(--sans);font-size:.78rem;color:var(--muted);font-size-adjust:none}
.sk-r{display:grid;grid-template-columns:2.6em 1fr;gap:4px 10px;padding:9px 10px;border-bottom:1px solid var(--line);align-items:start}
.sk-r:nth-child(even){background:color-mix(in srgb,var(--c,var(--acc)) 5%,transparent)}
.sk-n{font-weight:700;color:var(--c,var(--acc));text-align:right;font-variant-numeric:tabular-nums}
.sk-pl{font-style:italic;color:var(--muted);font-size:.9rem;line-height:1.45}
.sk-vi{line-height:1.55}
.sk-r details{grid-column:2;font-size:.86rem}
.sk-r details summary{cursor:pointer;color:var(--c,var(--acc));font-weight:600;list-style:none}
.sk-r details summary::-webkit-details-marker{display:none}
.sk-r details summary::before{content:"＋ "}
.sk-r details[open] summary::before{content:"－ "}
.sk-r details p{margin:6px 0 2px;padding:8px 10px;border-left:3px solid var(--ok);background:color-mix(in srgb,var(--ok) 8%,transparent);border-radius:4px}
.sk-std{padding:10px 12px;border-left:3px solid var(--ok);background:color-mix(in srgb,var(--ok) 8%,transparent);border-radius:6px;font-size:.92rem}
@media (max-width:560px){.sk-r{grid-template-columns:2em 1fr;padding:8px 4px}}