/* Application Timeline: every layer of one application environment on one time axis.
 * Every class is prefixed atl- (CSS here is global). Colours come from the demo theme tokens. */
.atl{--atl-lw:240px;--atl-ok-bg:color-mix(in srgb,var(--ok) 14%,transparent);--atl-info-bg:color-mix(in srgb,var(--info) 15%,transparent);
  --atl-warn-bg:color-mix(in srgb,var(--warn) 20%,transparent);--atl-crit-bg:color-mix(in srgb,var(--crit) 20%,transparent);
  --atl-nd:color-mix(in srgb,var(--faint) 35%,transparent);--atl-track:color-mix(in srgb,var(--text) 4%,transparent);font-size:13px;color:var(--text);margin:-20px -22px 0}
.atl-top{display:flex;align-items:center;gap:18px;flex-wrap:wrap;padding:12px 20px;background:var(--panel);border-bottom:1px solid var(--line)}
.atl-kicker{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint)}
.atl-top h1{margin:0;font-size:19px;font-weight:650}
.atl-meta{display:flex;gap:22px;color:var(--muted);font-size:12px;flex-wrap:wrap}
.atl-meta b{display:block;color:var(--text);font-weight:600;font-size:12.5px}
.atl-spacer{flex:1}
.atl-btn{border:1px solid var(--line);background:var(--panel);border-radius:6px;padding:5px 10px;cursor:pointer;font:inherit;font-size:12px;color:var(--text);white-space:nowrap}
.atl-btn:hover{border-color:var(--line2)}
.atl-btn.atl-on{background:var(--atl-info-bg);border-color:var(--info);color:var(--info)}
.atl-btn:disabled{opacity:.5;cursor:not-allowed}
.atl-note{padding:6px 20px;font-size:11.5px;color:var(--muted);background:var(--panel);border-bottom:1px solid var(--line)}
.atl-note b{color:var(--warn)}
.atl-layout{display:grid;grid-template-columns:minmax(0,1fr) 400px;gap:16px;padding:16px 20px 24px;align-items:start}
.atl-card{background:var(--panel);border:1px solid var(--line);border-radius:12px;min-width:0}
.atl-tl{padding:12px 0 8px;overflow:hidden}
.atl-row{display:grid;grid-template-columns:var(--atl-lw) minmax(0,1fr);align-items:center}
.atl-row>.atl-lbl{padding:0 14px 0 16px;min-width:0}
.atl-row>.atl-trk{position:relative;margin-right:16px}
.atl-nav .atl-lbl,.atl-axis .atl-lbl{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.atl-nav .atl-lbl b{display:block;color:var(--text);font-size:12px}
.atl-navbox{position:relative;height:34px;cursor:pointer;touch-action:none}
.atl-ribbon{position:absolute;left:0;right:0;top:0;height:22px;border-radius:4px;overflow:hidden;background:var(--atl-ok-bg)}
.atl-navticks{position:absolute;left:0;right:0;bottom:-2px;height:12px;font-size:9.5px;color:var(--faint)}
.atl-navticks span{position:absolute;transform:translateX(-50%);white-space:nowrap}
.atl-brush{position:absolute;top:-3px;height:28px;border:1.5px solid var(--info);border-radius:5px;background:var(--atl-info-bg);cursor:grab}
.atl-brush .atl-h{position:absolute;top:0;bottom:0;width:9px;cursor:ew-resize}
.atl-brush .atl-h::after{content:"";position:absolute;top:7px;bottom:7px;left:3px;width:3px;border-radius:2px;background:var(--info)}
.atl-brush .atl-hl{left:-5px}.atl-brush .atl-hr{right:-5px}
.atl-navcur{position:absolute;top:-3px;height:28px;width:2px;background:var(--text);opacity:.7;pointer-events:none}
.atl-toolbar{display:flex;gap:6px;align-items:center;flex-wrap:wrap;padding:10px 16px 8px;border-bottom:1px solid var(--line)}
.atl-sep{width:1px;height:18px;background:var(--line);margin:0 4px}
.atl-legend{display:flex;gap:12px;margin-left:auto;font-size:11px;color:var(--muted);flex-wrap:wrap}
.atl-legend i{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:4px;vertical-align:-1px}
select.atl-btn{padding:4px 8px}
.atl-chip{font-size:11px;color:var(--info);background:var(--atl-info-bg);border-radius:10px;padding:2px 8px;white-space:nowrap}
.atl-chip .atl-x{border:0;background:none;color:inherit;cursor:pointer;padding:0 0 0 4px;font:inherit}
.atl-picker{display:flex;flex-wrap:wrap;gap:12px 24px;padding:10px 16px;border-bottom:1px solid var(--line);background:var(--panel2);font-size:12px}
.atl-pgrp{display:grid;gap:3px;min-width:180px;align-content:start}
.atl-pgrp label{display:flex;align-items:center;gap:6px;cursor:pointer;white-space:nowrap}
.atl-pgrp label.atl-child{padding-left:18px}
.atl-pgrp .atl-phead{font-weight:620;margin-bottom:2px}
.atl-pgrp .atl-psub{font-weight:600;font-size:11.5px;margin-top:4px}
.atl-pgrp small{color:var(--faint);font-weight:400}
.atl-pfoot{flex-basis:100%;display:flex;gap:6px}
.atl-flt{flex-basis:100%;max-width:320px;padding:4px 8px;border:1px solid var(--line);border-radius:6px;background:var(--panel);color:var(--text);font:inherit;font-size:12px}
.atl-hint{font-size:11px;color:var(--faint)}
.atl-gridwrap{position:relative;user-select:none}
.atl-axis{height:30px;border-bottom:1px solid var(--line)}
.atl-axis .atl-trk{height:30px}
.atl-tick{position:absolute;bottom:0;height:7px;border-left:1px solid var(--faint)}
.atl-tick span{position:absolute;bottom:8px;left:0;transform:translateX(-50%);font-size:10.5px;color:var(--muted);white-space:nowrap}
.atl-ghead{height:34px;cursor:pointer;border-top:1px solid var(--line)}
.atl-ghead .atl-lbl{display:flex;align-items:center;gap:8px;font-weight:620;font-size:12.5px;white-space:nowrap;min-width:0;overflow:hidden}
.atl-gn{flex:0 0 auto;max-width:170px;overflow:hidden;text-overflow:ellipsis}
.atl-chev{width:14px;color:var(--faint);transition:transform .15s;flex:none}
.atl-group.atl-closed .atl-chev{transform:rotate(-90deg)}
.atl-group.atl-closed .atl-lanes{display:none}
.atl-src{flex:0 1 auto;font-weight:500;font-size:10px;color:var(--muted);border:1px solid var(--line);border-radius:10px;padding:0 7px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.atl-ghead .atl-lbl:has(.atl-mini) .atl-src{display:none}
.atl-ghead .atl-ribbon{height:8px;top:auto;position:relative}
.atl-mini{margin-left:auto;display:flex;gap:4px;flex:none}
.atl-mini .atl-btn{font-size:10px;padding:1px 6px;font-weight:500}
.atl-lane{height:36px}
.atl-lane.atl-metric{height:42px}
.atl-lane.atl-tall{height:48px}
.atl-lane .atl-lbl{display:flex;align-items:center;gap:8px;padding-left:38px}
.atl-lane.atl-child .atl-lbl{padding-left:56px}
.atl-lane.atl-child .atl-nm div:first-child{font-weight:400}
.atl-nm{flex:1;min-width:0}
.atl-nm div{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.atl-nm .atl-sub{font-size:10.5px;color:var(--faint)}
.atl-sub .atl-why{font-weight:650;color:var(--warn)}
.atl-val{font-variant-numeric:tabular-nums;font-size:12px;font-weight:600;white-space:nowrap}
.atl-val.atl-vnd{color:var(--faint);font-weight:500}
.atl-lane .atl-trk{height:calc(100% - 8px);background:var(--atl-track);border-radius:4px;overflow:hidden;cursor:crosshair;touch-action:none;
  background-image:linear-gradient(var(--line),var(--line));background-size:100% 1px;background-position:0 50%;background-repeat:no-repeat}
.atl-lane.atl-metric .atl-trk{background-image:none}
.atl-lane.atl-rollup .atl-trk{background-image:none;cursor:default}
.atl-lane.atl-rollup .atl-ribbon{top:3px}
.atl-lane.atl-rollup .atl-nm div:first-child{font-weight:600}
.atl-chart{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.atl-chart .atl-ln{fill:none;stroke-width:1.4;vector-effect:non-scaling-stroke;stroke-linejoin:round}
.atl-chart .atl-th{stroke-width:1;stroke-dasharray:4 3;opacity:.55;vector-effect:non-scaling-stroke}
.atl-blk{position:absolute;top:5px;bottom:5px;border-radius:3px;border-left:2px solid;font-size:10.5px;line-height:1;padding:0 6px;display:flex;align-items:center;white-space:nowrap;overflow:hidden;color:var(--text);min-width:3px}
.atl-blk.atl-ok{background:var(--atl-ok-bg);border-color:var(--ok)}
.atl-blk.atl-info{background:var(--atl-info-bg);border-color:var(--info)}
.atl-blk.atl-warn{background:var(--atl-warn-bg);border-color:var(--warn)}
.atl-blk.atl-crit{background:var(--atl-crit-bg);border-color:var(--crit)}
.atl-blk.atl-nd{background:repeating-linear-gradient(135deg,var(--atl-nd) 0 3px,transparent 3px 7px);border-color:var(--faint);color:var(--muted);top:3px;bottom:3px;z-index:1}
.atl-layer{position:absolute;inset:0}
.atl-go{flex:none;width:20px;height:20px;display:grid;place-items:center;border-radius:4px;color:var(--muted);text-decoration:none;opacity:0;transition:opacity .12s}
.atl-lane:hover .atl-go,.atl-go:focus-visible{opacity:1}
.atl-go:hover{background:var(--panel2);color:var(--info)}
.atl-exp{flex:none;width:16px;color:var(--faint);cursor:pointer;font-size:10px;background:none;border:0;padding:0}
.atl-ev{position:absolute;top:50%;width:18px;height:18px;margin:-9px 0 0 -9px;border-radius:50%;display:grid;place-items:center;font-size:9.5px;font-weight:700;color:var(--bg);box-shadow:0 0 0 2px var(--panel)}
.atl-ev.atl-ok{background:var(--ok)}.atl-ev.atl-info{background:var(--info)}.atl-ev.atl-warn{background:var(--warn)}.atl-ev.atl-crit{background:var(--crit)}
.atl-ev.atl-change{border-radius:3px;transform:rotate(45deg);width:13px;height:13px;margin:-6.5px 0 0 -6.5px}
.atl-ev.atl-change span{transform:rotate(-45deg)}
.atl-overlay{position:absolute;top:0;bottom:0;left:var(--atl-lw);right:16px;pointer-events:none}
.atl-vline{position:absolute;top:0;bottom:0;width:0;border-left:1px dashed var(--muted)}
.atl-vline.atl-chg{border-left:1px dashed var(--info);opacity:.45}
.atl-cursor{position:absolute;top:0;bottom:0;width:2px;margin-left:-1px;background:var(--info);box-shadow:0 0 0 3px var(--atl-info-bg)}
.atl-pill{position:absolute;top:4px;left:50%;transform:translateX(-50%);background:var(--info);color:var(--bg);font-size:10.5px;font-weight:700;padding:2px 7px;border-radius:9px;white-space:nowrap}
.atl-tip{position:fixed;z-index:60;pointer-events:none;max-width:340px;background:var(--panel);border:1px solid var(--line2);border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,.35);padding:10px 12px;font-size:12px;color:var(--text)}
.atl-tip .atl-t{font-size:11px;color:var(--muted)}
.atl-tip .atl-n{font-weight:650;margin:2px 0 6px}
.atl-tip .atl-item{margin-top:6px;padding-top:6px;border-top:1px solid var(--line)}
.atl-tip .atl-item:first-of-type{border-top:0;padding-top:0;margin-top:0}
.atl-d{color:var(--muted);font-size:11.5px}
.atl-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}
.atl-dot.atl-nd{background:repeating-linear-gradient(135deg,var(--faint) 0 2px,transparent 2px 4px);box-shadow:inset 0 0 0 1px var(--faint)}
.atl-dot.atl-ok{background:var(--ok)}.atl-dot.atl-info{background:var(--info)}.atl-dot.atl-warn{background:var(--warn)}.atl-dot.atl-crit{background:var(--crit)}
.atl-c-ok{color:var(--ok)}.atl-c-info{color:var(--info)}.atl-c-warn{color:var(--warn)}.atl-c-crit{color:var(--crit)}.atl-c-nd{color:var(--faint)}
.atl-panel{position:sticky;top:0;max-height:calc(100vh - 140px);overflow:auto}
.atl-ph{padding:14px 16px 12px;border-bottom:1px solid var(--line);display:flex;align-items:flex-end;gap:12px}
.atl-time{font-size:28px;font-weight:700;font-variant-numeric:tabular-nums;line-height:1}
.atl-date{font-size:11.5px;color:var(--muted)}
.atl-verdict{margin-left:auto;font-size:11.5px;font-weight:650;padding:4px 10px;border-radius:12px}
.atl-verdict.atl-ok{background:var(--atl-ok-bg);color:var(--ok)}.atl-verdict.atl-warn{background:var(--atl-warn-bg);color:var(--warn)}.atl-verdict.atl-crit{background:var(--atl-crit-bg);color:var(--crit)}.atl-verdict.atl-nd{border:1px dashed var(--faint);color:var(--muted)}
.atl-sec{padding:12px 16px;border-bottom:1px solid var(--line)}
.atl-sec:last-child{border-bottom:0}
.atl-sec h3{margin:0 0 8px;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:650}
.atl-sec h3 small{text-transform:none;letter-spacing:0;font-weight:400;color:var(--faint)}
.atl-arch{width:100%;height:auto;display:block}
.atl-arch text{fill:var(--text);font-size:10px;font-weight:600;text-anchor:middle;pointer-events:none}
.atl-arch text.atl-s{fill:var(--muted);font-size:8.5px;font-weight:400}
.atl-arch .atl-node rect{stroke-width:1.5}
.atl-arch .atl-node.atl-ok rect{fill:var(--atl-ok-bg);stroke:var(--ok)}
.atl-arch .atl-node.atl-info rect{fill:var(--atl-info-bg);stroke:var(--info)}
.atl-arch .atl-node.atl-warn rect{fill:var(--atl-warn-bg);stroke:var(--warn)}
.atl-arch .atl-node.atl-crit rect{fill:var(--atl-crit-bg);stroke:var(--crit)}
.atl-arch .atl-node.atl-crit{animation:atl-pulse 1.6s ease-in-out infinite}
.atl-arch .atl-node.atl-nd rect{fill:var(--panel);stroke:var(--faint);stroke-dasharray:3 3}
.atl-arch .atl-node.atl-nd text{fill:var(--faint)}
.atl-arch a .atl-node{cursor:pointer}
.atl-arch .atl-node.atl-origin rect{stroke-width:3}
.atl-arch path.atl-e{fill:none;stroke-width:1.6;stroke:var(--faint);opacity:.6}
.atl-arch path.atl-e.atl-db{stroke-width:2;opacity:.85}
.atl-arch path.atl-e.atl-apm{stroke-dasharray:4 3;stroke:var(--info);opacity:.9}
.atl-arch path.atl-e.atl-declared{stroke-dasharray:1 3;stroke-width:1;opacity:.5}
.atl-arch path.atl-e.atl-warn{stroke:var(--warn);opacity:1}.atl-arch path.atl-e.atl-crit{stroke:var(--crit);opacity:1}
.atl-arch text.atl-el{fill:var(--muted);font-size:8px;font-weight:600}
.atl-arch .atl-lyr{fill:var(--faint);font-size:8px;font-weight:600;text-anchor:start;letter-spacing:.06em}
@keyframes atl-pulse{50%{opacity:.6}}
@media (prefers-reduced-motion:reduce){.atl-arch .atl-node.atl-crit{animation:none}}
.atl-mapnote{margin-top:8px;font-size:11px;color:var(--faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.atl-maplegend{display:flex;flex-wrap:wrap;gap:4px 14px;margin-top:6px;font-size:10.5px;color:var(--muted)}
.atl-maplegend .atl-mln{display:inline-block;width:16px;height:0;border-top:2px solid var(--faint);margin-right:5px;vertical-align:3px}
.atl-maplegend .atl-mln.atl-apm{border-top-style:dashed;border-color:var(--info)}.atl-maplegend .atl-mln.atl-declared{border-top:1px dotted var(--faint)}
ol.atl-onset{list-style:none;margin:0;padding:0}
ol.atl-onset li{display:grid;grid-template-columns:44px 1fr auto;gap:8px;padding:6px 0;border-top:1px solid var(--line);align-items:start}
ol.atl-onset li:first-child{border-top:0}
ol.atl-onset a,.atl-gaps a{color:inherit;text-decoration:none}ol.atl-onset a:hover,.atl-gaps a:hover{text-decoration:underline}
.atl-gaps>div{padding:4px 0;font-size:12px}
.atl-ts{font-variant-numeric:tabular-nums;font-weight:650}
ol.atl-onset .atl-why{font-size:11.5px;color:var(--muted)}
.atl-rel{font-size:11px;color:var(--faint);white-space:nowrap}
.atl-tag{font-size:9.5px;font-weight:700;letter-spacing:.04em;padding:1px 6px;border-radius:8px;margin-left:6px;vertical-align:1px}
.atl-tag.atl-first{background:var(--atl-crit-bg);color:var(--crit)}
.atl-tag.atl-chronic{background:var(--atl-warn-bg);color:var(--warn)}
.atl-tag.atl-blind{background:var(--atl-nd);color:var(--muted)}
.atl-empty{color:var(--faint);font-size:12px}
.atl-chg{display:grid;grid-template-columns:44px 1fr auto;gap:8px;padding:5px 0;font-size:12px}
.atl-lstat{display:grid;grid-template-columns:1fr auto;gap:2px 10px;font-size:12px}
.atl-lstat .atl-g{grid-column:1/-1;margin-top:8px;font-size:11px;font-weight:650;color:var(--muted)}
.atl-lstat .atl-g:first-child{margin-top:0}
.atl-lstat .atl-v{font-variant-numeric:tabular-nums;text-align:right;color:var(--muted)}
.atl-more{grid-column:1/-1;justify-self:start;background:none;border:0;padding:4px 0;color:var(--info);cursor:pointer;font:inherit;font-size:11.5px}
.atl-chooser{padding:16px 20px;display:grid;gap:8px}
.atl-chooser a{color:var(--text);text-decoration:none;padding:10px 14px;border:1px solid var(--line);border-radius:8px;background:var(--panel)}
.atl-chooser a:hover{border-color:var(--line2)}
.atl-range{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.atl-range input{border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:6px;padding:4px 6px;font:inherit;font-size:12px}
.atl-rel-t{width:100%;border-collapse:collapse;font-size:12px}
.atl-rel-t th{text-align:left;font-size:11px;color:var(--muted);font-weight:600;padding:6px 8px;border-bottom:1px solid var(--line);white-space:nowrap}
.atl-rel-t td{padding:6px 8px;border-bottom:1px solid var(--line);white-space:nowrap}
.atl-rel-t tr.atl-rr{cursor:pointer}
.atl-rel-t tr.atl-rr:hover td{background:var(--panel2)}
.atl-stages{padding:6px 4px;display:grid;gap:6px;white-space:normal}
.atl-stages a{color:var(--info)}
@media (max-width:1100px){.atl-layout{grid-template-columns:1fr}.atl-panel{position:static;max-height:none}.atl{--atl-lw:200px}}
@media (max-width:640px){.atl-layout{padding:12px 10px}.atl{--atl-lw:118px}.atl-row>.atl-lbl{padding:0 6px 0 8px}.atl-lane .atl-lbl{padding-left:10px}.atl-lane.atl-child .atl-lbl{padding-left:18px}
  .atl-nm .atl-sub,.atl-src,.atl-go,.atl-meta{display:none}.atl-legend{margin-left:0}.atl-top{padding:10px 12px}.atl-row>.atl-trk{margin-right:8px}.atl-overlay{right:8px}}