:root {
  /* Sam from Ops palette, shared with samfromops.com: midnight navy, orange,
     warm cream. Dark is the default, like the site's hero. */
  --bg:#0b1c2a; --bg-raised:#102531; --bg-sunken:#081621; --bg-side:#0d2130;
  --line:#1d3443; --line-strong:#2b4859;
  --ink:#fff7e8; --ink-dim:#bdc7cb; --ink-faint:#8b9ba5;
  --accent:#ff9668; --accent-ink:#0b1c2a; --accent-soft:rgba(255,150,104,.12);
  --ok:#56c9b0; --ok-soft:rgba(86,201,176,.12);
  --danger:#ff5d79; --danger-soft:rgba(255,93,121,.12);
  --radius:12px; --radius-sm:8px;
  --sans:"DM Sans",ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --display:Manrope,"DM Sans",ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
  --shadow:0 1px 2px rgba(0,0,0,.35),0 10px 32px -12px rgba(0,0,0,.55);
  --auth-bg:radial-gradient(ellipse at 50% 0%,#19323e 0%,#102531 38%,#0b1c2a 76%);
  color-scheme:dark;
}
@media (prefers-color-scheme: light){
  :root:not([data-theme="dark"]){
    color-scheme:light;
    --bg:#fffaf1; --bg-raised:#ffffff; --bg-sunken:#f7f0e3; --bg-side:#fff7e8;
    --line:#e5dfd5; --line-strong:#d3cabb;
    --ink:#0b1c2a; --ink-dim:#59656e; --ink-faint:#5f6a72;
    --accent:#b54416; --accent-ink:#ffffff; --accent-soft:rgba(181,68,22,.09);
    --ok:#12796a; --ok-soft:rgba(18,121,106,.10);
    --danger:#c0233f; --danger-soft:rgba(192,35,63,.09);
    --shadow:0 1px 2px rgba(11,28,42,.06),0 12px 32px -16px rgba(11,28,42,.22);
    --auth-bg:radial-gradient(60% 50% at 50% 0%,rgba(255,96,31,.10),transparent 70%),#fffaf1;
  }
}
:root[data-theme="light"]{
  color-scheme:light;
  --bg:#fffaf1; --bg-raised:#ffffff; --bg-sunken:#f7f0e3; --bg-side:#fff7e8;
  --line:#e5dfd5; --line-strong:#d3cabb;
  --ink:#0b1c2a; --ink-dim:#59656e; --ink-faint:#5f6a72;
  --accent:#b54416; --accent-ink:#ffffff; --accent-soft:rgba(181,68,22,.09);
  --ok:#12796a; --ok-soft:rgba(18,121,106,.10);
  --danger:#c0233f; --danger-soft:rgba(192,35,63,.09);
  --shadow:0 1px 2px rgba(11,28,42,.06),0 12px 32px -16px rgba(11,28,42,.22);
  --auth-bg:radial-gradient(60% 50% at 50% 0%,rgba(255,96,31,.10),transparent 70%),#fffaf1;
}

/* Self-hosted fonts (SIL Open Font License; see /fonts/OFL-*.txt). */
@font-face{font-family:"DM Sans";font-style:normal;font-weight:400 700;font-display:swap;src:url("/fonts/dm-sans-latin.woff2") format("woff2")}
@font-face{font-family:"Manrope";font-style:normal;font-weight:400 800;font-display:swap;src:url("/fonts/manrope-latin.woff2") format("woff2")}

*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:var(--display);line-height:1.2;letter-spacing:-.02em;margin:0 0 .5em;font-weight:650}
h1{font-size:1.4rem}h2{font-size:1.1rem}h3{font-size:.98rem}
p{margin:0 0 1em}
a{color:inherit}
code,pre,kbd{font-family:var(--mono);font-size:.88em}
.muted{color:var(--ink-dim)}
.small{font-size:.86rem}
.mono{font-family:var(--mono)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:3px}
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--accent);color:var(--accent-ink);padding:.6rem 1rem;font-weight:600}
.skip:focus{left:0}
[hidden]{display:none !important}

/* ---------------------------------------------------------------- shell */
.shell{display:grid;grid-template-columns:minmax(0,1fr);min-height:100vh}
@media (min-width:900px){.shell{grid-template-columns:232px minmax(0,1fr)}}
.side{background:var(--bg-side);border-right:1px solid var(--line);display:flex;flex-direction:column;gap:1.4rem;padding:1.1rem .9rem;position:sticky;top:0;height:auto}
@media (min-width:900px){.side{height:100vh}}
.brand{display:inline-flex;align-items:center;gap:.5rem;text-decoration:none;font-weight:660;letter-spacing:-.02em;padding:.2rem .35rem}
.brand .wordmark{display:block;height:24px;width:auto;color:var(--ink)}
.brand-lg .wordmark{height:38px}
.brand-tag{font-size:.78rem;color:var(--ink-faint);font-weight:500;letter-spacing:0;align-self:flex-end;padding-bottom:2px}
.brand-lg{font-size:1.15rem;margin-bottom:1.6rem;justify-content:center}
.side nav{display:flex;flex-direction:column;gap:.15rem}
.nav-link{display:flex;align-items:center;gap:.6rem;padding:.5rem .55rem;border-radius:var(--radius-sm);text-decoration:none;color:var(--ink-dim);font-size:.91rem;font-weight:500}
.nav-link:hover{background:var(--bg-raised);color:var(--ink)}
.nav-link.active{background:var(--accent-soft);color:var(--accent)}
.nav-link .ico{flex:none;opacity:.9}
.side-foot{margin-top:auto;display:flex;flex-direction:column;gap:.5rem;padding-top:1rem;border-top:1px solid var(--line)}
.side-help{font-size:.84rem;color:var(--ink-faint);text-decoration:none;padding:.15rem .55rem}
.side-help:hover{color:var(--ink)}
.whoami{display:flex;flex-direction:column;padding:0 .55rem;min-width:0}
.whoami-org{font-size:.86rem;font-weight:560;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.whoami-email{font-size:.78rem;color:var(--ink-faint);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.linkish{background:none;border:0;color:var(--ink-faint);font:inherit;font-size:.84rem;cursor:pointer;text-align:left;padding:.15rem .55rem;border-radius:var(--radius-sm)}
.linkish:hover{color:var(--danger)}

.main-col{display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:0 clamp(1rem,3vw,2rem);height:58px;border-bottom:1px solid var(--line);position:sticky;top:0;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);z-index:20}
.topbar h1{margin:0;font-size:1.02rem;letter-spacing:-.015em}
.topbar-actions{display:flex;align-items:center;gap:.6rem}
.plan-chip{font-family:var(--mono);font-size:.7rem;letter-spacing:.09em;text-transform:uppercase;border:1px solid var(--line-strong);color:var(--ink-dim);padding:.16rem .5rem;border-radius:99px}
.theme-toggle{background:none;border:1px solid var(--line);color:var(--ink-dim);width:31px;height:31px;border-radius:var(--radius-sm);display:grid;place-items:center;cursor:pointer}
.theme-toggle:hover{color:var(--ink);border-color:var(--line-strong)}
.theme-toggle .moon{display:none}
:root[data-theme="light"] .theme-toggle .moon{display:block}
:root[data-theme="light"] .theme-toggle .sun{display:none}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]) .theme-toggle .moon{display:block}:root:not([data-theme="dark"]) .theme-toggle .sun{display:none}}

.content{padding:clamp(1.2rem,3vw,2rem);max-width:940px;width:100%;min-width:0}
.content.wide{max-width:1180px}

/* --------------------------------------------------------------- pieces */
.card{background:var(--bg-raised);border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem}
.card h2{margin-bottom:.3rem}
.card > p:last-child{margin-bottom:0}
.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;margin-bottom:1rem;flex-wrap:wrap}
.card-head > *{min-width:0}
.card-head h2{margin:0}
.stack{display:grid;gap:1rem;grid-template-columns:minmax(0,1fr)}
.row{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center}
.grid-3{display:grid;gap:1rem;grid-template-columns:minmax(0,1fr)}
@media (min-width:720px){.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}}
.section-note{color:var(--ink-dim);font-size:.89rem;max-width:62ch}

.stat{background:var(--bg-raised);border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.1rem}
.stat .val{display:block;font-family:var(--display);font-size:1.65rem;font-weight:650;letter-spacing:-.03em;line-height:1.15}
.stat .lbl{display:block;font-size:.8rem;color:var(--ink-dim);margin-top:.2rem}
.stat .sub{display:block;font-size:.76rem;color:var(--ink-faint);margin-top:.35rem;font-family:var(--mono)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:.52rem 1rem;border-radius:var(--radius-sm);font-size:.9rem;font-weight:570;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:inherit;white-space:nowrap}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{background:color-mix(in srgb,var(--accent) 86%,var(--ink))}
.btn-ghost{border-color:var(--line-strong);color:var(--ink);background:transparent}
.btn-ghost:hover{background:var(--bg-sunken)}
.btn-danger{border-color:color-mix(in srgb,var(--danger) 45%,transparent);color:var(--danger);background:transparent}
.btn-danger:hover{background:var(--danger-soft)}
.btn-sm{padding:.34rem .7rem;font-size:.83rem}
.btn:disabled{opacity:.5;cursor:not-allowed}

label{display:block;font-size:.86rem;font-weight:560;margin-bottom:.3rem}
.field{margin-bottom:1rem}
.field .hint{font-size:.8rem;color:var(--ink-faint);margin:.3rem 0 0}
input[type=text],input[type=email],select,textarea{width:100%;background:var(--bg-sunken);border:1px solid var(--line-strong);color:var(--ink);border-radius:var(--radius-sm);padding:.55rem .7rem;font:inherit;font-size:.92rem}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:0;border-color:transparent}
textarea{min-height:72px;resize:vertical}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--ink-faint) 50%),linear-gradient(135deg,var(--ink-faint) 50%,transparent 50%);background-position:calc(100% - 16px) 52%,calc(100% - 11px) 52%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:2rem}
fieldset{border:0;padding:0;margin:0 0 1rem}
legend{font-size:.86rem;font-weight:560;padding:0;margin-bottom:.4rem}

.switch{display:flex;align-items:flex-start;gap:.7rem;padding:.85rem 0;border-bottom:1px solid var(--line)}
.switch:last-child{border-bottom:0}
.switch input{margin:.25rem 0 0;accent-color:var(--accent);width:16px;height:16px;flex:none}
.switch .sw-body{min-width:0}
.switch label{margin:0;font-size:.91rem}
.switch .hint{margin:.15rem 0 0;font-size:.82rem;color:var(--ink-faint)}

.banner{border-radius:var(--radius-sm);padding:.7rem .95rem;font-size:.9rem;margin-bottom:1.2rem;border:1px solid}
.banner.ok{background:var(--ok-soft);border-color:color-mix(in srgb,var(--ok) 35%,transparent);color:var(--ok)}
.banner.warn{background:var(--accent-soft);border-color:color-mix(in srgb,var(--accent) 35%,transparent);color:var(--accent)}
.banner.error{background:var(--danger-soft);border-color:color-mix(in srgb,var(--danger) 35%,transparent);color:var(--danger)}

.table-wrap{border:1px solid var(--line);border-radius:var(--radius);overflow-x:auto;background:var(--bg-raised)}
table{border-collapse:collapse;width:100%;font-size:.89rem}
th,td{text-align:left;padding:.7rem .9rem;border-bottom:1px solid var(--line);vertical-align:middle}
thead th{font-family:var(--mono);font-size:.7rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-faint);font-weight:600;background:var(--bg-sunken);white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
td.right,th.right{text-align:right}
.key-name{font-weight:580;display:block}
.key-desc{font-size:.8rem;color:var(--ink-faint);display:block;margin-top:.1rem}

.pill{display:inline-block;font-family:var(--mono);font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;padding:.14rem .45rem;border-radius:99px;border:1px solid var(--line-strong);color:var(--ink-dim);white-space:nowrap}
.pill-live{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 40%,transparent);background:var(--ok-soft)}
.pill-test{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 38%,transparent);background:var(--accent-soft)}
.pill-off{color:var(--ink-faint)}

.empty{border:1px dashed var(--line-strong);border-radius:var(--radius);padding:2rem 1.4rem;text-align:center;background:var(--bg-raised)}
.empty h3{margin-bottom:.35rem}
.empty p{color:var(--ink-dim);font-size:.9rem;max-width:46ch;margin-inline:auto}

.secret{background:var(--bg-sunken);border:1px solid color-mix(in srgb,var(--accent) 40%,var(--line));border-radius:var(--radius-sm);padding:.75rem .9rem;display:flex;align-items:center;gap:.7rem;flex-wrap:wrap}
.secret code{flex:1;min-width:0;overflow-wrap:anywhere;font-size:.86rem}

details.disclose{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--bg-raised)}
details.disclose summary{cursor:pointer;padding:.7rem .95rem;font-size:.9rem;font-weight:550;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
details.disclose summary::-webkit-details-marker{display:none}
details.disclose summary::after{content:"+";font-family:var(--mono);color:var(--accent)}
details.disclose[open] summary::after{content:"\2212"}
details.disclose .disclose-body{padding:0 .95rem .95rem;font-size:.88rem;color:var(--ink-dim)}

.danger-zone{border-color:color-mix(in srgb,var(--danger) 30%,var(--line))}
.audit li{font-size:.85rem;color:var(--ink-dim);padding:.45rem 0;border-bottom:1px solid var(--line);list-style:none;display:flex;gap:.7rem;justify-content:space-between;flex-wrap:wrap}
.audit{margin:0;padding:0}
.audit li:last-child{border-bottom:0}
.audit time{font-family:var(--mono);font-size:.78rem;color:var(--ink-faint);flex:none}

/* ----------------------------------------------------------- auth pages */
.auth-body{display:grid;place-items:center;min-height:100vh;padding:1.5rem;background:var(--auth-bg)}
.auth-wrap{width:100%;max-width:410px;text-align:center}
.auth-card{background:var(--bg-raised);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem 1.6rem;box-shadow:var(--shadow);text-align:left}
.auth-card h1{font-size:1.32rem;margin-bottom:.35rem}
.auth-card .btn{width:100%}
.auth-foot{margin-top:1.2rem;display:flex;gap:.6rem;justify-content:center}
.auth-foot a{color:var(--ink-faint);text-decoration:none}
.auth-foot a:hover{color:var(--ink)}
.auth-alt{margin:1.1rem 0 0;font-size:.88rem;color:var(--ink-dim);text-align:center}
.auth-points{list-style:none;margin:1.2rem 0 0;padding:0;display:grid;gap:.5rem}
.auth-points li{font-size:.85rem;color:var(--ink-dim);display:flex;gap:.55rem;line-height:1.45}
.auth-points li::before{content:"\2713";color:var(--ok);font-family:var(--mono);flex:none}
.rule{display:flex;align-items:center;gap:.8rem;margin:1.2rem 0;color:var(--ink-faint);font-size:.78rem}
.rule::before,.rule::after{content:"";height:1px;background:var(--line);flex:1}



/* ------------------------------------------------------------- activity */
.grid-4{display:grid;gap:1rem;grid-template-columns:minmax(0,1fr)}
@media (min-width:600px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1000px){.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}}

.filterbar{display:flex;gap:.8rem;align-items:flex-end;flex-wrap:wrap;background:var(--bg-raised);border:1px solid var(--line);border-radius:var(--radius);padding:.9rem 1rem}
.filterbar label{font-size:.76rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-faint);font-family:var(--mono);margin-bottom:.25rem}
.filterbar select{min-width:9.5rem;padding:.38rem .7rem;font-size:.86rem}
.filter-actions{display:flex;gap:.45rem}
.live-toggle{display:flex;align-items:center;gap:.4rem;margin-left:auto;font-size:.84rem;color:var(--ink-dim);text-transform:none;letter-spacing:0;font-family:var(--sans)}
.live-toggle input{accent-color:var(--accent);width:15px;height:15px}
.live-toggle.on span{color:var(--accent)}

.det{border:1px solid var(--line);border-left-width:3px;border-radius:var(--radius-sm);padding:.95rem 1.1rem;background:var(--bg-sunken)}
.det-halt{border-left-color:var(--danger)}
.det-observe{border-left-color:var(--accent)}
.det-overridden{border-left-color:var(--line-strong);opacity:.68}
.det-head{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;flex-wrap:wrap;margin-bottom:.5rem}
.det-head > div{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;min-width:0}
.det-head time{font-family:var(--mono);font-size:.76rem;color:var(--ink-faint);flex:none}
.det-signal{font-weight:620;font-size:.95rem}
.pill-halt{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 40%,transparent);background:var(--danger-soft)}
.pill-pre{color:var(--ink-dim)}
.pill-post{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 35%,transparent)}
.det-summary{margin:0 0 .7rem;font-size:.92rem}
.det-evidence{display:flex;flex-wrap:wrap;gap:.4rem .6rem;margin:0 0 .8rem}
.det-evidence > div{display:flex;gap:.35rem;align-items:baseline;background:var(--bg-raised);border:1px solid var(--line);border-radius:99px;padding:.16rem .6rem}
.det-evidence dt{font-size:.72rem;color:var(--ink-faint);font-family:var(--mono);text-transform:uppercase;letter-spacing:.05em;margin:0}
.det-evidence dd{margin:0;font-size:.8rem;font-family:var(--mono);font-weight:560}
.det-foot{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;padding-top:.7rem;border-top:1px solid var(--line)}
.det-projection{font-size:.83rem;color:var(--ink-dim)}
.det-override{font-size:.8rem;color:var(--ink-faint)}
.det-override:hover{color:var(--accent)}

.seq{color:var(--ink-faint);margin-left:.3rem}
.status-ok{color:var(--ok);font-family:var(--mono);font-size:.8rem}
.status-err{color:var(--danger);font-family:var(--mono);font-size:.8rem}

.code{background:var(--bg-sunken);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden}
.code-head{padding:.45rem .8rem;border-bottom:1px solid var(--line);background:var(--bg-raised)}
.code-head span{font-family:var(--mono);font-size:.72rem;color:var(--ink-faint)}
.code pre{margin:0;padding:.9rem;overflow-x:auto;font-size:.76rem;line-height:1.6;color:var(--ink-dim)}

/* -------------------------------------------------------------- charts
   Categorical slots are a validated palette: fixed order, never cycled, and
   dark is its own selected steps rather than an automatic inversion. Both
   modes clear the lightness band, chroma floor, CVD separation and the
   normal-vision floor. Light carries a sub-3:1 contrast WARN on three slots,
   which is why every chart also ships a legend, direct labels and a table view. */
:root{
  --cat-0:#3987e5; --cat-1:#d95926; --cat-2:#199e70;
  --cat-3:#c98500; --cat-4:#d55181; --cat-5:#9085e9;
  --cat-other:#898781;
  --seq:#3987e5;
  --grid:#1d3443; --axis-line:#2b4859;
}
@media (prefers-color-scheme:light){
  :root:not([data-theme="dark"]){
    --cat-0:#2a78d6; --cat-1:#eb6834; --cat-2:#1baf7a;
    --cat-3:#eda100; --cat-4:#e87ba4; --cat-5:#4a3aa7;
    --cat-other:#898781;
    --seq:#2a78d6;
    --grid:#ebe4d8; --axis-line:#d3cabb;
  }
}
:root[data-theme="light"]{
  --cat-0:#2a78d6; --cat-1:#eb6834; --cat-2:#1baf7a;
  --cat-3:#eda100; --cat-4:#e87ba4; --cat-5:#4a3aa7;
  --cat-other:#898781;
  --seq:#2a78d6;
  --grid:#ebe4d8; --axis-line:#d3cabb;
}

.chart-wrap{margin-top:.2rem;overflow-x:auto}
.chart{display:block;width:100%;height:auto;min-width:420px}
.chart .grid{stroke:var(--grid);stroke-width:1}
.chart .axis-line{stroke:var(--axis-line);stroke-width:1}
.chart .axis{fill:var(--ink-faint);font-family:var(--mono);font-size:10px}
.chart .direct{fill:var(--ink-dim);font-family:var(--mono);font-size:10.5px;font-weight:600}
.chart .ring{stroke:var(--bg-raised);stroke-width:2}
.chart rect[fill]:hover{opacity:.82}

.legend{display:flex;flex-wrap:wrap;gap:.35rem .9rem;list-style:none;margin:0;padding:0;align-items:center}
.legend li{display:flex;align-items:center;gap:.4rem;font-size:.8rem;color:var(--ink-dim);white-space:nowrap}
.legend .sw{width:10px;height:10px;border-radius:3px;flex:none}

.split{display:grid;gap:1rem;grid-template-columns:minmax(0,1fr)}
@media (min-width:1000px){.split{grid-template-columns:repeat(2,minmax(0,1fr))}}
.table-view{margin-top:1rem}
.table-view summary{font-size:.84rem;color:var(--ink-faint)}
.sub-h{font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;font-family:var(--mono);color:var(--ink-faint);margin:1.1rem 0 .5rem}

.insights ul{list-style:none;margin:.3rem 0 0;padding:0;display:grid;gap:.6rem}
.insights .ins{display:flex;gap:.65rem;align-items:flex-start;font-size:.9rem;color:var(--ink-dim);line-height:1.5}
.insights .ins-dot{width:6px;height:6px;border-radius:99px;background:var(--cat-0);flex:none;margin-top:.52rem}
.insights .ins.warn .ins-dot{background:var(--accent)}
.insights .ins.warn{color:var(--ink)}

/* ------------------------------------------------------------- insights */
.stat .of{font-size:1rem;color:var(--ink-faint);font-weight:500}
.filter-note{margin:0 0 0 auto;align-self:center}

.action-list{list-style:none;margin:.4rem 0 0;padding:0;display:grid;gap:.7rem;counter-reset:act}
.act{display:grid;grid-template-columns:3px 1fr auto;gap:.9rem;align-items:start;
  background:var(--bg-sunken);border:1px solid var(--line);border-radius:var(--radius-sm);padding:.9rem 1rem .9rem 0;overflow:hidden}
.act-mark{align-self:stretch;border-radius:3px 0 0 3px;background:var(--ink-faint)}
.act-critical .act-mark{background:var(--danger)}
.act-serious .act-mark{background:var(--accent)}
.act-info .act-mark{background:var(--cat-0)}
.act-body{min-width:0}
.act-title{margin:0 0 .25rem;font-weight:600;font-size:.94rem;line-height:1.4}
.act-detail{margin:0;font-size:.86rem;color:var(--ink-dim);line-height:1.5}
.act-do{margin:.45rem 0 0;font-size:.85rem;color:var(--ink-dim)}
.act-do strong{color:var(--ink)}
.act-sev{font-family:var(--mono);font-size:.66rem;letter-spacing:.09em;text-transform:uppercase;
  color:var(--ink-faint);border:1px solid var(--line-strong);border-radius:99px;padding:.16rem .5rem;white-space:nowrap;flex:none}
.act-critical .act-sev{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 40%,transparent)}
.act-serious .act-sev{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 40%,transparent)}

.traj{display:grid;gap:.1rem}
.traj-row{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(90px,1fr) auto minmax(0,1.1fr);
  gap:1rem;align-items:center;padding:.7rem 0;border-bottom:1px solid var(--line)}
.traj-row:last-child{border-bottom:0}
@media (max-width:760px){.traj-row{grid-template-columns:minmax(0,1fr) auto;row-gap:.5rem}.traj-spark{grid-column:1/-1;order:4}}
.traj-name{display:flex;gap:.6rem;align-items:center;min-width:0}
.traj-dot{width:9px;height:9px;border-radius:3px;flex:none}
.traj-title{display:block;font-size:.92rem;font-weight:560;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.traj-env{display:block;font-size:.74rem;color:var(--ink-faint);font-family:var(--mono)}
.spark{display:block;width:100%;height:34px}
.traj-share{text-align:right}
.traj-num{display:block;font-size:1rem;font-weight:620;font-variant-numeric:tabular-nums}
.traj-sub{display:block;font-size:.75rem;color:var(--ink-faint)}
.traj-trend{display:flex;flex-direction:column;gap:.15rem}
.traj-proj{font-size:.75rem;color:var(--ink-faint);font-family:var(--mono);cursor:help}
.tag{display:inline-block;width:fit-content;font-size:.74rem;font-weight:600;letter-spacing:.01em;
  padding:.1rem .45rem;border-radius:4px;border:1px solid transparent}
.tag-growing{color:var(--danger);background:var(--danger-soft);border-color:color-mix(in srgb,var(--danger) 30%,transparent)}
.tag-shrinking{color:var(--ok);background:var(--ok-soft);border-color:color-mix(in srgb,var(--ok) 30%,transparent)}
.tag-oscillating{color:var(--accent);background:var(--accent-soft);border-color:color-mix(in srgb,var(--accent) 32%,transparent)}
.tag-stepped{color:var(--cat-5);background:color-mix(in srgb,var(--cat-5) 12%,transparent);border-color:color-mix(in srgb,var(--cat-5) 32%,transparent)}
.tag-steady{color:var(--ink-dim);border-color:var(--line-strong)}
.tag-unknown{color:var(--ink-faint);border-color:var(--line)}

.change{display:grid;gap:1rem;grid-template-columns:minmax(0,1fr);background:var(--bg-sunken);
  border:1px solid var(--line);border-radius:var(--radius-sm);padding:.95rem 1.1rem}
@media (min-width:860px){.change{grid-template-columns:minmax(0,1fr) 420px;align-items:center}}
.change-title{margin:0 0 .3rem;font-weight:600;font-size:.93rem}
.change-detail{margin:0 0 .3rem;font-size:.85rem;color:var(--ink-dim);line-height:1.5}
.change > *{min-width:0}
.change-chart{min-width:0;overflow:hidden}
.change-chart svg{display:block;width:100%;height:auto}
/* A details block is a grid child too, and its table view can be wide. */
details.disclose{min-width:0}
details.disclose .disclose-body{min-width:0;overflow-x:auto}
/* ------------------------------------------------------------- timeline */
.tl-toolbar{display:grid;gap:.6rem}
.tl-toolbar .filterbar{margin:0}
.tl-nav{display:flex;flex-wrap:wrap;gap:.5rem 1rem;align-items:center}
.tl-ranges{display:flex;flex-wrap:wrap;gap:.3rem}
.tl-chip{display:inline-block;font-family:var(--mono);font-size:.78rem;padding:.28rem .6rem;border-radius:99px;border:1px solid var(--line-strong);color:var(--ink-dim);text-decoration:none;white-space:nowrap;background:var(--bg-raised)}
.tl-chip:hover{color:var(--ink);border-color:var(--ink-faint)}
.tl-chip.active{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 45%,transparent);background:var(--accent-soft)}
.tl-chip[aria-disabled="true"]{opacity:.45;pointer-events:none}
.tl-window{margin:0;color:var(--ink-faint)}
.tl .chart.tl-svg{min-width:640px}
.tl-svg{touch-action:pan-y}
.tl-svg a{cursor:pointer}
.tl-svg .tl-lane{fill:var(--ink-dim);font-family:var(--mono);font-size:11px;font-weight:600}
.tl-svg .tl-step{fill:var(--ink-dim);font-family:var(--mono);font-size:10.5px}
.tl-svg .tl-span{fill:var(--bg-sunken);stroke:var(--line-strong);stroke-width:1}
.tl-svg .tl-exec:hover .tl-span{stroke:var(--ink-faint)}
.tl-svg .tl-exec.sel .tl-span{stroke:var(--accent);stroke-width:2;fill:var(--accent-soft)}
.tl-svg .tl-open{opacity:.45;stroke:var(--danger);stroke-dasharray:3 2;stroke-width:1}
.tl-svg .tl-chain{fill:none;stroke:var(--ink-faint);stroke-width:1;opacity:.7}
.tl-svg .tl-link{fill:none;stroke:var(--accent);stroke-width:1.2;stroke-dasharray:3 3;opacity:.8}
.tl-svg .tl-sig path{fill:var(--accent);stroke:var(--bg-raised);stroke-width:1}
.tl-svg .tl-sig.halt path{fill:var(--danger)}
.tl-svg .tl-sigline{stroke:var(--accent);stroke-width:1;stroke-dasharray:2 3;opacity:.8}
.tl-svg .tl-sigline.halt{stroke:var(--danger)}
.tl-svg .tl-brush{fill:var(--accent-soft);stroke:var(--accent);stroke-width:1}
.tl-signals{list-style:none;margin:0 0 .8rem;padding:0;display:grid;gap:.4rem;font-size:.88rem}
.tl-err{color:var(--danger)}

/* ---------------------------------------------------------------- tools */
.tu .sw{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:.45rem;vertical-align:-1px}
.tu-inv td{vertical-align:middle}
.tu-inv .pill{text-decoration:none;margin:.1rem 0}
.tu-trend{white-space:nowrap}
.tu-trend .spark{width:120px;height:28px;vertical-align:middle;display:inline-block}
.tu .spark{width:120px;height:28px;display:block}
.tu-change{color:var(--ink-dim)}
.tu .chart.tu-svg{min-width:560px}
.tu-svg .tu-row{fill:var(--ink-dim);font-family:var(--mono);font-size:11px}
.tu-svg .tu-col{fill:var(--ink-dim);font-family:var(--mono);font-size:11px;font-weight:600}
.tu-svg .tu-cell{fill:var(--ink);font-family:var(--mono);font-size:11.5px;font-weight:650}
.tu-svg .tu-cell.on-dark{fill:#fff}
.tu-svg .tu-cell-err{fill:var(--danger);font-family:var(--mono);font-size:10px;font-weight:700}
.tu-svg .tu-badge{fill:var(--bg-raised);stroke:color-mix(in srgb,var(--danger) 45%,transparent)}
.tu-code{display:block;white-space:nowrap}
.tu .nowrap{white-space:nowrap}
.tu-svg .tu-empty{fill:var(--bg-sunken);stroke:var(--line);stroke-dasharray:2 3}
.tu-svg a{cursor:pointer}

/* ------------------------------------------------------------------ live */
.content.full{max-width:none}
.visually-hidden{position:absolute !important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.live{display:flex;flex-direction:column;gap:.8rem}
.live-bar{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center}
.live-bar .spacer{flex:1}
.live-bar select{width:auto;padding:.34rem .6rem;font-size:.84rem}
.live-status{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-dim);border:1px solid var(--line-strong);border-radius:99px;padding:.26rem .7rem}
.live-status i{width:8px;height:8px;border-radius:50%;background:var(--ink-faint);flex:none}
.live-status[data-state=on]{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 40%,transparent)}
.live-status[data-state=on] i{background:var(--ok);animation:live-ping 1.6s ease-out infinite}
.live-status[data-state=warn],.live-status[data-state=paused],.live-status[data-state=sim]{color:var(--accent);border-color:color-mix(in srgb,var(--accent) 40%,transparent)}
.live-status[data-state=warn] i,.live-status[data-state=paused] i,.live-status[data-state=sim] i{background:var(--accent)}
.live-status[data-state=sim] i{animation:live-ping 1.6s ease-out infinite}
.live-status[data-state=off]{color:var(--danger)}
.live-status[data-state=off] i{background:var(--danger)}
@keyframes live-ping{0%{box-shadow:0 0 0 0 color-mix(in srgb,currentColor 70%,transparent)}100%{box-shadow:0 0 0 9px transparent}}
.seg{display:inline-flex;border:1px solid var(--line-strong);border-radius:var(--radius-sm);overflow:hidden}
.seg button{background:none;border:0;color:var(--ink-dim);font:inherit;font-size:.82rem;padding:.34rem .7rem;cursor:pointer}
.seg button+button{border-left:1px solid var(--line-strong)}
.seg button[aria-pressed=true]{background:var(--accent-soft);color:var(--accent)}
.live-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:.8rem}
@media (min-width:1150px){.live-grid{grid-template-columns:minmax(0,1fr) 290px}}
.live-stage{position:relative;height:clamp(480px,calc(100vh - 200px),980px);border-radius:var(--radius);overflow:hidden;background:#081621;border:1px solid #1d3443;box-shadow:0 0 0 1px rgba(0,0,0,.4),0 20px 60px -30px rgba(255,150,104,.25)}
.live-stage canvas{position:absolute;inset:0;display:block}
.live-toasts{position:absolute;top:12px;right:12px;display:flex;flex-direction:column;gap:.5rem;width:min(330px,calc(100% - 24px));pointer-events:none}
.live-toast{pointer-events:auto;display:flex;flex-direction:column;gap:.1rem;text-decoration:none;background:rgba(52,14,26,.88);border:1px solid #ff5d79;color:#ffd6de;border-radius:10px;padding:.6rem .8rem;font-size:.82rem;line-height:1.4;backdrop-filter:blur(6px);box-shadow:0 0 36px rgba(255,93,121,.35);animation:toast-in .45s cubic-bezier(.2,1.5,.4,1);transition:opacity .4s,transform .4s}
.live-toast b{font-family:var(--mono);font-size:.74rem;letter-spacing:.08em;color:#ff8197}
.live-toast .k{font-weight:600;color:#fff}
.live-toast .s{color:#e8b0bc}
.live-toast.observe,.live-toast.warn{background:rgba(52,28,18,.88);border-color:#ff9668;box-shadow:0 0 36px rgba(255,150,104,.3)}
.live-toast.observe b,.live-toast.warn b{color:#ff9668}
.live-toast.out{opacity:0;transform:translateX(24px)}
@keyframes toast-in{from{opacity:0;transform:translateX(40px) scale(.96)}to{opacity:1;transform:none}}
.live-empty{position:absolute;left:0;right:0;top:0;height:64%;display:grid;place-items:center;text-align:center;color:#bdc7cb;padding:1rem}
.live-empty>div{max-width:360px;background:rgba(8,22,33,.7);padding:1rem 1.2rem;border-radius:var(--radius)}
.live-empty a{color:#ff9668}
.live-empty-title{font-weight:640;color:#fff7e8;font-size:1.05rem;margin-bottom:.3rem}
.live-side{display:flex;flex-direction:column;gap:.8rem;min-width:0}
@media (min-width:1150px){.live-side{height:clamp(480px,calc(100vh - 200px),980px)}}
.live-stats{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}
.live-stat{background:var(--bg-raised);border:1px solid var(--line);border-radius:var(--radius-sm);padding:.55rem .75rem}
.live-stat b{display:block;font-size:1.4rem;font-weight:640;font-variant-numeric:tabular-nums;letter-spacing:-.02em;line-height:1.3}
.live-stat span{font-size:.66rem;color:var(--ink-faint);font-family:var(--mono);text-transform:uppercase;letter-spacing:.08em}
.live-stat.bump b{animation:live-bump .45s ease-out}
@keyframes live-bump{0%{color:var(--accent);transform:translateY(-2px)}100%{color:inherit;transform:none}}
.live-legend{display:flex;flex-wrap:wrap;gap:.35rem .8rem;font-size:.74rem;color:var(--ink-dim)}
.live-legend span{display:inline-flex;align-items:center;gap:.35rem}
.sw{width:9px;height:9px;border-radius:2px;display:inline-block}
.sw-key{background:#ff9668}.sw-model{background:#a594ff;border-radius:50%}.sw-tool{background:#4fd6e6;transform:rotate(45deg) scale(.85)}.sw-ok{background:#56e0b8}.sw-err{background:#ff5d79}
.live-feed{background:var(--bg-raised);border:1px solid var(--line);border-radius:var(--radius);padding:.75rem .35rem .4rem .8rem;flex:1;min-height:280px;display:flex;flex-direction:column;min-width:0}
.live-feed h2{font-size:.72rem;font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint);margin:0 0 .4rem}
.live-feed ol{list-style:none;margin:0;padding:0 .4rem 0 0;overflow-y:auto;flex:1;min-height:0;max-height:520px;font-family:var(--mono);font-size:.72rem;line-height:1.35}
@media (min-width:1150px){.live-feed ol{max-height:none}}
.live-tick{display:grid;grid-template-columns:auto auto minmax(0,1fr);gap:.5rem;align-items:start;padding:.32rem .3rem;border-bottom:1px solid var(--line);border-radius:4px}
.live-tick .t{color:var(--ink-faint)}
.live-tick .dot{width:7px;height:7px;border-radius:50%;margin-top:.3rem;background:var(--ink-faint)}
.live-tick .dot.key{background:#ff9668}.live-tick .dot.model{background:#a594ff}.live-tick .dot.tool{background:#4fd6e6}.live-tick .dot.ok{background:#56c9b0}.live-tick .dot.err{background:var(--danger)}
.live-tick .b{min-width:0;display:flex;flex-direction:column}
.live-tick .who{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink)}
.live-tick .meta{color:var(--ink-faint)}
.live-tick.err .meta{color:var(--danger)}
.live-tick.det{background:var(--danger-soft);color:var(--danger);font-weight:600}
.live-tick.new{animation:tick-in .6s ease-out}
@keyframes tick-in{from{opacity:0;transform:translateY(-6px);background:var(--accent-soft)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.live-status i,.live-tick.new,.live-stat.bump b,.live-toast{animation:none !important}}