/* Menú de áreas del conocimiento y grados del docente · v1.0.0 (04/11/2026) */
.bc-menu{margin:12px 0;padding:14px;border:1px solid #c9d8ee;border-radius:14px;background:#f8fbff}
.bc-menu legend{font-weight:800;padding:0 6px}
.bc-menu-ayuda{margin:0 0 10px;font-size:13px;color:#5A7290}
.bc-menu-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,230px),1fr));gap:8px}
.bc-op,.bc-gr{position:relative;display:flex;cursor:pointer;margin:0}
.bc-op input,.bc-gr input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.bc-op span{display:flex;align-items:center;width:100%;min-height:44px;padding:8px 12px 8px 36px;border:2px solid #d5e1f0;border-radius:12px;background:#fff;font-weight:600;line-height:1.25;position:relative}
.bc-op span::before{content:'';position:absolute;left:10px;top:50%;width:18px;height:18px;margin-top:-9px;border:2px solid #9fb3cc;border-radius:5px;background:#fff}
.bc-op input:checked+span{border-color:#1E63D6;background:#eef4ff}
.bc-op input:checked+span::before{background:#1E63D6;border-color:#1E63D6;box-shadow:inset 0 0 0 3px #fff}
.bc-op input:focus-visible+span,.bc-gr input:focus-visible+span{outline:3px solid #E8A400;outline-offset:2px}
.bc-menu-sub{margin:14px 0 6px;font-weight:700}
.bc-grados{display:flex;flex-wrap:wrap;gap:12px}
.bc-gr-grupo{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.bc-gr-grupo small{width:100%;color:#5A7290;font-size:12px}
.bc-gr span{display:grid;place-items:center;min-width:44px;min-height:40px;padding:4px 10px;border:2px solid #d5e1f0;border-radius:10px;background:#fff;font-weight:700}
.bc-gr input:checked+span{border-color:#0f8a72;background:#0f8a72;color:#fff}
.bc-perfil-areas{margin:0 0 6px}