.demo{margin:2.2em 0;padding:18px 18px 14px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}
.demo>h2{margin-top:0;padding-top:0;border-top:0}
.demo hr{display:none}
.demo .demo-about{margin-top:0}
.demo.on .demo-text{display:none}
.demo .demo-note{font-size:14px;color:var(--muted);margin:12px 0 0}
.demo-live h3{font-size:16px;margin:16px 0 6px}
.dm-row{display:flex;flex-wrap:wrap;gap:10px 18px;align-items:flex-end}
.dm-row>.dm-field{flex:1 1 220px;min-width:0}
.dm-field{display:flex;flex-direction:column;gap:4px;margin:0 0 10px}
.dm-field label{font-size:14px;font-weight:600;color:var(--ink)}
.dm-hint{font-size:13px;color:var(--muted)}
.demo-live textarea,.demo-live input[type=text],.demo-live select{font:inherit;font-size:16px;width:100%;max-width:100%;padding:7px 10px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink)}
.demo-live textarea{resize:vertical;min-height:2.6em}
.demo-live input[type=range]{width:100%;accent-color:var(--accent)}
.demo-live input[type=checkbox]{width:18px;height:18px;margin:0;accent-color:var(--accent)}
.demo-live :focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.demo-live output{font-size:15px;color:var(--muted);margin:0 0 14px;white-space:nowrap}
.dm-check{display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px;margin:4px 0 10px;font-size:15px}
.dm-check label{margin-right:10px;flex:1 1 12em;min-width:0}
.dm-buttons{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 10px}
.demo-live button{font:inherit;font-size:15px;padding:7px 14px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink);cursor:default}
.dm-chips{list-style:none;margin:0 0 6px;padding:0;display:flex;flex-wrap:wrap;gap:5px}
.dm-chips li{font:14px/1.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;padding:2px 7px;border-radius:6px;border:1px solid var(--line);background:var(--bg);white-space:pre-wrap;overflow-wrap:anywhere}
.dm-chips.mova li{border-color:color-mix(in srgb,var(--accent) 45%,var(--line))}
.dm-chips.bpe li{border-color:color-mix(in srgb,var(--accent2) 45%,var(--line))}
.dm-meta{font-size:14px;color:var(--muted)}
.dm-status{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.dm-big{font-size:22px;font-weight:700;margin:8px 0}
.dm-heat table{border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums}
.dm-heat caption{text-align:left;font-size:13px;color:var(--muted);padding:0 0 4px}
.dm-heat th,.dm-heat td{padding:4px 5px;text-align:center;border:1px solid var(--line)}
.dm-heat thead th{font-weight:600;writing-mode:vertical-rl;transform:rotate(180deg);white-space:nowrap;padding:6px 3px}
.dm-heat thead th:first-child{writing-mode:horizontal-tb;transform:none;font-weight:400;color:var(--muted);font-size:12px}
.dm-heat tbody th{text-align:right;font-weight:600;white-space:nowrap}
.dm-heat td{min-width:30px;background:color-mix(in srgb,var(--accent) calc(var(--w,0)*100%),var(--bg))}
.dm-heat td.dm-hi{color:var(--bg);font-weight:700}
.dm-heat tr.dm-on th{color:var(--accent2)}
.dm-bars{list-style:none;margin:0;padding:0}
.dm-bars li{display:grid;grid-template-columns:minmax(60px,9em) 1fr 4.2em;gap:8px;align-items:center;font-size:14px;margin:2px 0}
.dm-lab{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dm-track{height:12px;border-radius:6px;background:color-mix(in srgb,var(--line) 70%,transparent);overflow:hidden}
.dm-bar{display:block;height:100%;background:var(--accent)}
.dm-val{text-align:right;font-variant-numeric:tabular-nums;color:var(--muted)}
.dm-fig{margin:6px 0 12px}
.dm-fig figcaption{font-size:14px;color:var(--muted);margin-top:4px}
.dm-plot{width:100%;height:auto;display:block}
.dm-top{columns:2 12em;column-gap:24px;margin:0;padding-left:1.6em;font-size:15px}
.dm-steps{margin:0 0 8px;padding-left:1.6em}
.dm-steps li{margin:4px 0}
.dm-kind{color:var(--muted);font-size:14px}
.dm-rel{display:block;font-size:14px;color:var(--muted);font-style:italic}
.dm-tree svg{display:block;max-width:none}
@media (max-width:700px){.demo{padding:14px 12px 10px;margin:1.8em -4px}.dm-heat table{font-size:12px}.dm-heat th,.dm-heat td{padding:3px 2px}.dm-heat td{min-width:24px}.dm-heat tbody th{max-width:4.6em;overflow:hidden;text-overflow:ellipsis}.dm-bars li{grid-template-columns:minmax(52px,6.5em) 1fr 3.8em}}
.dm-bars.dm-wrap li{grid-template-columns:1fr 5.4em;row-gap:2px;margin:6px 0}.dm-bars.dm-wrap .dm-lab{grid-column:1/-1;white-space:normal;overflow:visible}.dm-bars .dm-you{background:var(--accent2)}.dm-bars li.dm-q .dm-lab{font-weight:700}