.el-level-info,.el-level-strip,.el-level-next{--el-bg:var(--kb-h-bg2,#f6f4ff);--el-text:var(--kb-h-text,#1d1846);--el-line:var(--kb-h-line,#e4e0f5);--el-brand:var(--kb-h-btn1,#5b3fe0);--el-on-brand:var(--kb-h-btn1-text,#fff);box-sizing:border-box;width:100%;max-width:760px;margin:20px auto;color:var(--el-text);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
html[data-kb-theme="dark"] .el-level-info,html[data-kb-theme="dark"] .el-level-strip,html[data-kb-theme="dark"] .el-level-next{--el-bg:var(--kb-bg-alt,#1c1840);--el-text:var(--kb-heading,#efedfc);--el-line:var(--kb-border,#2f2a5c);--el-brand:var(--kb-primary,#6c55f2);--el-on-brand:#fff}
.el-level-info{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.el-level-badge{background:var(--el-brand);color:var(--el-on-brand);padding:5px 12px;border-radius:99px;font-weight:700}
.el-level-info details{position:relative}
.el-level-info summary{cursor:pointer;padding:8px;border-radius:8px}
.el-level-info details nav{position:absolute;top:100%;left:0;z-index:20;min-width:250px;padding:12px;background:var(--el-bg);border:1px solid var(--el-line);box-shadow:0 8px 25px #0002;border-radius:12px}
.el-level-strip{background:var(--el-bg);border:1px solid var(--el-line);padding:24px;border-radius:18px}
.el-level-strip h2{font-family:inherit;font-weight:700;font-size:20px;line-height:1.4;color:inherit;margin:0 0 16px}
.el-level-info nav,.el-level-strip nav{display:flex;gap:8px;flex-wrap:wrap}
.el-level-info nav>a,.el-level-info nav>span,.el-level-strip nav>a,.el-level-strip nav>span{display:inline-flex;justify-content:center;align-items:center;min-height:44px;padding:6px 13px;border:1px solid var(--el-line);border-radius:10px;color:inherit;text-decoration:none;font-size:15px}
.el-level-info nav>a:hover,.el-level-strip nav>a:hover{border-color:var(--el-brand);text-decoration:underline}
.el-level-info .el-level-current,.el-level-strip .el-level-current{background:var(--el-brand);border-color:var(--el-brand);color:var(--el-on-brand);font-weight:700}
.el-level-missing{opacity:.45}
.el-level-strip .el-level-recommended{outline:3px solid var(--el-brand);outline-offset:2px;font-weight:700}
.el-level-advice{margin:16px 0 0}
.el-level-next a{color:var(--el-text);line-height:1.6}
.el-level-info a:focus-visible,.el-level-info summary:focus-visible,.el-level-strip a:focus-visible,.el-level-next a:focus-visible{outline:3px solid var(--el-brand);outline-offset:3px}
@media(max-width:480px){.el-level-strip{padding:18px}.el-level-info details nav{left:auto;right:0;min-width:220px}}
@media print{.el-level-info,.el-level-strip,.el-level-next{display:none}}