:root{color-scheme:light dark;--bg: #f6f7f9;--bg-raised: #ffffff;--bg-sunken: #eceef1;--border: #d6dae0;--text: #1b2027;--text-muted: #5c6672;--accent: #1f5f8b;--accent-text: #ffffff;--ok-bg: #e3f4e7;--ok-text: #1c6b34;--bad-bg: #fbe6e6;--bad-text: #9b1c1c;--warn-bg: #fdf3e0;--warn-text: #8a5a06;--busy-bg: #e6eefb;--busy-text: #1c4a8a;--info-bg: #eef1f5;--info-text: #3c4653;--radius: 6px;--mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace}@media(prefers-color-scheme:dark){:root{--bg: #14181d;--bg-raised: #1c2128;--bg-sunken: #0f1216;--border: #2d343d;--text: #e4e8ed;--text-muted: #98a2ae;--accent: #4a97cf;--accent-text: #08131c;--ok-bg: #14301d;--ok-text: #7ed69a;--bad-bg: #341a1a;--bad-text: #f0908f;--warn-bg: #33280f;--warn-text: #e8bc6a;--busy-bg: #172538;--busy-text: #8fbdf0;--info-bg: #1e242b;--info-text: #b6c0cc}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:15px;line-height:1.5}code{font-family:var(--mono);font-size:.88em}h1,h2,h3{line-height:1.25;margin:0 0 .4rem}h1{font-size:1.4rem}h2{font-size:1.1rem}h3{font-size:.95rem}.muted{color:var(--text-muted);margin:.2rem 0}button{font:inherit;padding:.4rem .8rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);color:var(--text);cursor:pointer}button:hover:not(:disabled){border-color:var(--accent)}button:disabled{opacity:.55;cursor:not-allowed}button.primary{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}button.link{background:none;border:none;padding:0;color:var(--accent);text-align:left;text-decoration:underline}input,textarea{font:inherit;width:100%;padding:.45rem .6rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-raised);color:var(--text)}textarea.prompt{font-size:1.02rem;min-height:6.5rem;resize:vertical}a{color:var(--accent)}.shell{display:flex;min-height:100vh}.shell__side{width:232px;flex:0 0 232px;background:var(--bg-sunken);border-right:1px solid var(--border);padding:1rem .9rem;display:flex;flex-direction:column;gap:1.1rem}.shell__brand a{font-weight:650;font-size:1.05rem;text-decoration:none;color:var(--text)}.shell__nav{display:flex;flex-direction:column;gap:.3rem}.shell__nav a{padding:.35rem .5rem;border-radius:var(--radius);text-decoration:none;color:var(--text)}.shell__nav a.active{background:var(--bg-raised);font-weight:600}.shell__meta{font-size:.82rem;color:var(--text-muted)}.shell__meta dl{display:grid;grid-template-columns:auto 1fr;gap:.1rem .5rem;margin:0}.shell__meta dt{font-weight:600}.shell__meta dd{margin:0;font-family:var(--mono)}.shell__user{margin-top:auto;display:flex;flex-direction:column;gap:.4rem}.shell__email{margin:0;font-size:.85rem;word-break:break-all}.shell__note{margin:0;font-size:.72rem;color:var(--text-muted)}.shell__main{flex:1 1 auto;min-width:0;display:flex;flex-direction:column}.shell__top{display:flex;align-items:center;gap:.7rem;padding:.6rem 1rem;border-bottom:1px solid var(--border);background:var(--bg-raised)}.shell__burger{display:none}.shell__title{color:var(--text-muted);font-size:.9rem}.shell__content{padding:1rem;max-width:1500px;width:100%}.stack{display:flex;flex-direction:column;gap:1rem}.page-head{margin-bottom:.2rem}.card{background:var(--bg-raised);border:1px solid var(--border);border-radius:var(--radius);padding:.9rem 1rem}.card__head{display:flex;justify-content:space-between;align-items:flex-start;gap:.8rem;flex-wrap:wrap}.card__actions{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.split{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.row-form{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}.row-form input{flex:1 1 180px}.list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}.list__item{display:flex;justify-content:space-between;align-items:center;gap:.8rem;padding:.5rem 0;border-bottom:1px solid var(--border);flex-wrap:wrap}.list__item:last-child{border-bottom:none}.list__title{font-weight:600}.examples summary{cursor:pointer;color:var(--text-muted);font-size:.88rem}.examples ul{margin:.4rem 0 0;padding-left:1.1rem}.kv{width:100%;border-collapse:collapse;font-size:.88rem}.kv caption{text-align:left;color:var(--text-muted);padding-bottom:.3rem}.kv th,.kv td{text-align:left;padding:.3rem .5rem;border-bottom:1px solid var(--border);vertical-align:top}.kv th{color:var(--text-muted);font-weight:600;white-space:nowrap;width:40%}.kv td{font-family:var(--mono);word-break:break-word}.kv--wide th{width:auto}.kv--wide thead th{color:var(--text)}.hash{color:var(--text-muted)}.tree{list-style:none;margin:0;padding:0}.tree__item{border-bottom:1px solid var(--border);padding:.3rem 0}.tree__item summary{cursor:pointer}.badge{display:inline-block;padding:.12rem .5rem;border-radius:999px;font-size:.78rem;font-weight:650}.badge--ok{background:var(--ok-bg);color:var(--ok-text)}.badge--bad{background:var(--bad-bg);color:var(--bad-text)}.badge--warn{background:var(--warn-bg);color:var(--warn-text)}.badge--busy{background:var(--busy-bg);color:var(--busy-text)}.badge--unknown{background:var(--info-bg);color:var(--info-text)}.panel{border:1px solid var(--border);border-left-width:3px;border-radius:var(--radius);padding:.7rem .85rem;margin:.7rem 0 0}.panel--error{background:var(--bad-bg);border-left-color:var(--bad-text)}.panel--warn{background:var(--warn-bg);border-left-color:var(--warn-text)}.panel--info{background:var(--info-bg);border-left-color:var(--info-text)}.panel__title{margin:0 0 .25rem;font-size:.92rem}.panel__message{margin:0}.panel__fields{margin:.5rem 0 0;padding-left:1.15rem;font-size:.9rem}.panel__fields li{margin:.1rem 0}.panel__hint{margin:.4rem 0 0;font-size:.85rem;opacity:.85}.panel__meta{margin:.55rem 0 0;display:grid;grid-template-columns:auto 1fr;gap:.1rem .6rem;font-size:.82rem}.panel__meta dt{font-weight:600}.panel__meta dd{margin:0;font-family:var(--mono)}.panel__detail{display:contents}.viewer{display:flex;flex-direction:column;gap:.5rem}.viewer__bar{display:flex;justify-content:space-between;align-items:center;gap:.6rem;flex-wrap:wrap}.viewer__actions{display:flex;gap:.4rem;flex-wrap:wrap}.viewer__stats{margin:0;font-size:.8rem;color:var(--text-muted);font-family:var(--mono)}.viewer__canvas{position:relative;background:var(--bg-sunken);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;align-items:center;justify-content:center}.viewer__canvas canvas{display:block;width:100%;height:100%}.viewer__placeholder{margin:0;padding:1rem;text-align:center;color:var(--text-muted);max-width:34rem}.viewer__placeholder--error{color:var(--bad-text)}.viewer__note{margin:0;font-size:.78rem;color:var(--text-muted)}.error-boundary{background:var(--bad-bg);border-left:3px solid var(--bad-text);border-radius:6px;padding:.85rem 1rem;display:flex;flex-direction:column;gap:.4rem;align-items:flex-start}.error-boundary__title{margin:0;color:var(--bad-text);font-weight:600}.error-boundary__hint{margin:0;font-size:.8rem;color:var(--text-muted)}.auth{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem}.auth__card{width:100%;max-width:400px;background:var(--bg-raised);border:1px solid var(--border);border-radius:var(--radius);padding:1.4rem}.auth__brand{margin:0}.auth__tagline{color:var(--text-muted);margin:.2rem 0 1rem;font-size:.9rem}.auth__tabs{display:flex;gap:.4rem;margin-bottom:.9rem}.auth__tabs button.active{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}.auth__form{display:flex;flex-direction:column;gap:.35rem}.auth__form label{font-size:.85rem;color:var(--text-muted);margin-top:.4rem}.auth__form button{margin-top:.9rem}@media(max-width:960px){.split{grid-template-columns:1fr}}@media(max-width:720px){.shell{flex-direction:column}.shell__side{width:100%;flex:none;border-right:none;border-bottom:1px solid var(--border);display:none}.shell__side.is-open{display:flex}.shell__burger{display:inline-block}.shell__user{margin-top:.6rem}.kv th{width:auto}.shell__content{padding:.75rem}}.viewer--fullscreen{position:fixed;inset:0;z-index:50;margin:0;border-radius:0;display:flex;flex-direction:column;background:var(--surface, #ffffff)}.viewer--fullscreen .viewer__canvas{flex:1 1 auto;min-height:0}.viewer__actions--views{display:flex;flex-wrap:wrap;gap:.35rem}.interpretation{border:1px solid var(--border, #d7dde3);border-radius:6px;padding:.9rem 1rem;margin:1rem 0}.interpretation__head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:.6rem}.interpretation__head h3{margin:0;font-size:.95rem}.interpretation__kind{font-family:ui-monospace,Consolas,monospace;font-size:.72rem;opacity:.65}.interpretation__rows{margin:0;display:grid;gap:.3rem 1rem}.interpretation__row{display:grid;grid-template-columns:minmax(9rem,14rem) 1fr;gap:.5rem;align-items:baseline;padding:.25rem 0;border-top:1px solid var(--border-soft, #eef1f4)}.interpretation__row dt{opacity:.75}.interpretation__row dd{margin:0;display:flex;flex-direction:column}.interpretation__value{font-variant-numeric:tabular-nums;font-weight:600}.interpretation__note{font-size:.78rem;opacity:.7}.interpretation__question{margin:.6rem 0 0;padding:.6rem .8rem;border-left:3px solid var(--accent, #1f6389);background:var(--surface-sunk, #eef3f7);border-radius:0 4px 4px 0;white-space:pre-line}.answer{margin-top:.85rem;padding:.9rem 1rem;border:1px solid var(--line, #d8dee6);border-left:3px solid var(--accent, #2563eb);border-radius:8px;background:var(--surface-2, #f6f8fb)}.answer__question{margin:0 0 .75rem;font-weight:600;white-space:pre-line}.answer__fields{display:flex;flex-wrap:wrap;gap:.75rem}.answer__field{display:flex;flex-direction:column;gap:.3rem;min-width:12rem;flex:1 1 12rem}.answer__label{font-size:.85rem;color:var(--muted, #5b6472)}.answer__input{display:flex;align-items:center;gap:.4rem}.answer__input input{width:100%}.answer__unit{font-size:.85rem;color:var(--muted, #5b6472)}.answer__actions{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;margin-top:.85rem}.answer__hint{font-size:.8rem;color:var(--muted, #5b6472)}