/* lab.css: Detection Pipeline Lab styles, scoped under .pl. Ported from the lab prototype; light theme, 2px outlines. */
.pl {
  --bg: #f5f7fa; --surface: #ffffff; --sunk: #f0f3f7; --text: #141c2b; --body: #2c3646; --muted: #4f5b6d;
  --border-strong: #8796ab; --divider: #e1e6ed; --accent: #047857; --accent-ink: #ffffff; --accent-weak: #ecfdf5;
  --tp: #0d7348; --tp-weak: #e3f4ec; --fp: #b3261e; --fp-weak: #fbe9e7; --warn: #8a5300; --warn-weak: #fdf1dc; --code: #f3f5f8;
  --radius: 10px; --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}
.pl, .pl * { box-sizing: border-box; }
.pl { margin: 0; background: var(--bg); color: var(--body); font: 14px/1.5 var(--ax-display); overflow-x: clip; }
.pl h1, .pl h2, .pl h3, .pl h4 { color: var(--text); margin: 0; line-height: 1.25; }
.pl a { color: var(--accent); }
.pl code, .pl pre, .pl .mono { font-family: var(--mono); font-size: 12.5px; font-variant-ligatures: none; }
.pl p { margin: 0 0 8px; overflow-wrap: break-word; }
.pl /* header and tabs */
.top { position: sticky; top: 0; z-index: 30; background: var(--surface); border-bottom: 1px solid var(--divider); }
.pl .top-in { max-width: 1320px; margin: 0 auto; padding: 10px 16px 0; }
.pl .brand { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.pl .brand svg { flex: none; }
.pl .brand h1 { font-size: 20px; letter-spacing: -0.01em; }
.pl .brand .sub { color: var(--muted); font-size: 13px; min-width: 0; overflow-wrap: break-word; }
.pl .badge { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; color: var(--warn); background: var(--warn-weak); border: 2px solid #e0b871; border-radius: 999px; padding: 1px 10px; white-space: nowrap; }
.pl .brand .badge { margin-left: auto; }
.pl .tabs { display: flex; gap: 4px; overflow-x: auto; margin-top: 8px; scrollbar-width: thin; }
.pl .tab { display: flex; align-items: center; gap: 7px; padding: 8px 12px 9px; border: 0; border-bottom: 3px solid transparent; background: none; color: var(--muted); font: 600 13.5px var(--ax-display); cursor: pointer; white-space: nowrap; }
.pl .tab .n { font: 600 11px var(--mono); color: var(--muted); }
.pl .tab[aria-selected="true"] { color: var(--accent); border-bottom-color: var(--accent); }
.pl .tab[aria-selected="true"] .n { color: var(--accent); }
.pl .tab:hover { color: var(--text); }
.pl .tab svg { width: 17px; height: 17px; flex: none; }
.pl .panel { display: none; }
.pl .panel.on { display: block; }
.pl .lead { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; margin-bottom: 14px; }
.pl .lead h2 { font-size: 19px; }
.pl .lead p { margin: 0; color: var(--muted); flex: 1 1 320px; }
.pl .card { background: var(--surface); border: 2px solid var(--border-strong); border-radius: var(--radius); padding: 14px; margin-bottom: 14px; min-width: 0; }
.pl .card h3 { font-size: 15px; margin-bottom: 8px; }
.pl .card h4 { font-size: 13.5px; margin: 10px 0 6px; }
.pl .card > p.note, .pl .note { color: var(--muted); font-size: 13px; }
.pl .grid { display: grid; gap: 14px; }
.pl .g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pl .g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pl .g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pl .split { display: grid; grid-template-columns: minmax(280px, 360px) minmax(0, 1fr); gap: 14px; align-items: start; }
@media (max-width: 980px) {
.pl .split, .pl .g3, .pl .g4 { grid-template-columns: minmax(0, 1fr); }
.pl .g2 { grid-template-columns: minmax(0, 1fr); }
}
.pl /* metric strip */
.metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin-bottom: 14px; }
.pl .metric { background: var(--surface); border: 2px solid var(--border-strong); border-radius: var(--radius); padding: 10px 12px; min-width: 0; }
.pl .metric .v { font: 700 22px/1.2 var(--ax-display); color: var(--text); font-variant-numeric: tabular-nums; }
.pl .metric .k { font-size: 12px; color: var(--muted); overflow-wrap: break-word; }
.pl /* controls */
.row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.pl .row.sp { justify-content: space-between; }
.pl .btn { display: inline-flex; align-items: center; gap: 6px; min-height: 34px; padding: 5px 12px; border: 2px solid var(--border-strong); border-radius: 8px; background: var(--surface); color: var(--text); font: 600 13px var(--ax-display); cursor: pointer; text-decoration: none; white-space: nowrap; }
.pl .btn:hover { border-color: var(--accent); color: var(--accent); }
.pl .btn.pri { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.pl .btn.pri:hover { background: #065f46; color: #fff; }
.pl .btn svg { width: 15px; height: 15px; }
.pl .chip { display: inline-flex; align-items: center; min-height: 30px; padding: 3px 10px; border: 2px solid var(--border-strong); border-radius: 999px; background: var(--surface); color: var(--body); font: 600 12.5px var(--ax-display); cursor: pointer; white-space: nowrap; }
.pl .chip[aria-pressed="true"] { background: var(--accent-weak); border-color: var(--accent); color: var(--accent); }
.pl .chips { display: flex; flex-wrap: wrap; gap: 6px; }
.pl input[type="text"], .pl input[type="search"], .pl input[type="number"], .pl select, .pl textarea {
  font: 14px var(--ax-display); color: var(--text); background: var(--surface); border: 2px solid var(--border-strong); border-radius: 8px; padding: 6px 10px; min-height: 34px; min-width: 0; }
.pl input:focus, .pl select:focus, .pl textarea:focus, .pl .btn:focus-visible, .pl .chip:focus-visible, .pl .tab:focus-visible { outline: 3px solid #86d9b8; outline-offset: 1px; }
.pl textarea { width: 100%; font: 12.5px/1.5 var(--mono); resize: vertical; }
.pl label.f { display: grid; gap: 3px; font-size: 12px; font-weight: 600; color: var(--muted); min-width: 0; }
.pl .fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; }
@media (max-width: 640px) {
.pl input, .pl select, .pl textarea { font-size: 16px; }
}
.pl /* pills */
.pill { display: inline-block; padding: 0 8px; border-radius: 999px; font: 600 11.5px/20px var(--ax-display); white-space: nowrap; border: 1.5px solid currentColor; }
.pl .pill.tp { color: var(--tp); background: var(--tp-weak); }
.pl .pill.fp { color: var(--fp); background: var(--fp-weak); }
.pl .pill.warn { color: var(--warn); background: var(--warn-weak); }
.pl .pill.mute { color: var(--muted); background: var(--sunk); }
.pl .pill.acc { color: var(--accent); background: var(--accent-weak); }
.pl .sev-critical { color: #fff !important; background: #8f1d16 !important; border-color: #8f1d16 !important; }
.pl /* tables */
.tw { overflow: auto; border: 2px solid var(--border-strong); border-radius: var(--radius); background: var(--surface); max-width: 100%; }
.pl .tw.cap { max-height: 540px; }
.pl table.t { border-collapse: separate; border-spacing: 0; width: 100%; table-layout: fixed; }
.pl table.t th, .pl table.t td { text-align: left; vertical-align: top; padding: 7px 10px; border-bottom: 1px solid var(--divider); overflow-wrap: break-word; }
.pl table.t th { position: sticky; top: 0; z-index: 2; background: var(--sunk); color: var(--text); font-size: 12px; font-weight: 700; word-break: keep-all; }
.pl table.t td { font-size: 13px; }
.pl table.t tbody tr:hover td { background: #f7f9fc; }
.pl table.t tbody tr.sel td { background: var(--accent-weak); }
.pl table.t th:first-child, .pl table.t td:first-child { position: sticky; left: 0; z-index: 1; background: var(--surface); box-shadow: 2px 0 0 var(--divider); }
.pl table.t th:first-child { z-index: 3; background: var(--sunk); }
.pl table.t tbody tr:hover td:first-child { background: #f7f9fc; }
.pl table.t tbody tr.sel td:first-child { background: var(--accent-weak); }
.pl table.t tr.click { cursor: pointer; }
.pl table.t .num { font-variant-numeric: tabular-nums; white-space: nowrap; }
.pl table.t td.mono, .pl table.t .mono { font-size: 12px; }
.pl .tw.ev table.t { min-width: 1060px; }
.pl .tw.wide table.t { min-width: 860px; }
.pl .tw.mid table.t { min-width: 640px; }
.pl .sub { color: var(--muted); font-size: 12px; }
.pl /* code */
pre.code { margin: 0; padding: 12px; background: var(--code); border: 2px solid var(--border-strong); border-radius: 8px; overflow: auto; max-height: 460px; white-space: pre; color: #1d2433; }
.pl pre.code.wrap { white-space: pre-wrap; overflow-wrap: break-word; }
.pl pre.log { max-height: 340px; }
.pl .log .ok { color: var(--tp); }
.pl .log .bad { color: var(--fp); font-weight: 700; }
.pl .log .w { color: var(--warn); }
.pl /* rule list */
.rlist { display: grid; gap: 8px; }
.pl .ritem { text-align: left; border: 2px solid var(--border-strong); background: var(--surface); border-radius: 9px; padding: 9px 11px; cursor: pointer; font: inherit; color: inherit; min-width: 0; }
.pl .ritem[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-weak); }
.pl .ritem .t1 { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.pl .ritem .id { font: 700 12px var(--mono); color: var(--accent); }
.pl .ritem .tt { font-weight: 600; color: var(--text); overflow-wrap: break-word; min-width: 0; }
.pl .ritem .meta { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 5px; }
.pl .subtabs { display: flex; gap: 6px; flex-wrap: wrap; margin: 8px 0; }
.pl /* timeline */
.tl { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--border-strong); }
.pl .tl li { position: relative; padding: 4px 0 10px 16px; }
.pl .tl li::before { content: ""; position: absolute; left: -7px; top: 9px; width: 10px; height: 10px; border-radius: 50%; background: var(--surface); border: 2px solid var(--border-strong); }
.pl .tl li.mal::before { border-color: var(--fp); background: var(--fp-weak); }
.pl .tl li.alert::before { border-color: var(--accent); background: var(--accent); }
.pl .tl li.contain::before { border-color: var(--tp); background: var(--tp); }
.pl .tl li.after { opacity: 0.75; }
.pl .tl .when { font: 600 12px var(--mono); color: var(--muted); white-space: nowrap; }
.pl .tl .what { color: var(--text); overflow-wrap: break-word; }
.pl .tiles { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
@media (max-width: 720px) {
.pl .tiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.pl .tile { border: 2px solid var(--border-strong); border-radius: 9px; background: var(--surface); padding: 9px 10px; cursor: pointer; text-align: left; font: inherit; color: inherit; display: grid; gap: 4px; min-width: 0; }
.pl .tile[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-weak); }
.pl .tile svg { width: 22px; height: 22px; color: var(--accent); }
.pl .tile b { color: var(--text); font-size: 13px; overflow-wrap: break-word; }
.pl .tile span { font-size: 12px; color: var(--muted); overflow-wrap: break-word; }
.pl .bar { height: 10px; border-radius: 6px; background: var(--sunk); border: 1px solid var(--divider); overflow: hidden; }
.pl .bar > i { display: block; height: 100%; background: var(--accent); }
.pl .bar.over > i { background: var(--fp); }
.pl .kv { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 4px 12px; font-size: 13px; }
.pl .kv dt { color: var(--muted); font-weight: 600; }
.pl .kv dd { margin: 0; overflow-wrap: break-word; min-width: 0; }
.pl ul.plain { margin: 0; padding-left: 18px; }
.pl ul.plain li { margin: 2px 0; overflow-wrap: break-word; }
.pl .delta { font-weight: 700; }
.pl .delta.up { color: var(--tp); }
.pl .delta.down { color: var(--fp); }
.pl .hint { border: 2px dashed var(--border-strong); border-radius: 9px; padding: 8px 10px; background: var(--sunk); }
.pl dialog { border: 2px solid var(--border-strong); border-radius: var(--radius); padding: 0; width: min(900px, calc(100vw - 32px)); max-height: calc(100vh - 48px); }
.pl dialog::backdrop { background: rgba(20, 28, 43, 0.35); }
.pl dialog .dh { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 10px 14px; border-bottom: 1px solid var(--divider); position: sticky; top: 0; background: var(--surface); }
.pl dialog .db { padding: 14px; }
.pl .toast { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); background: var(--text); color: #fff; padding: 8px 14px; border-radius: 8px; font-weight: 600; font-size: 13px; opacity: 0; transition: opacity .2s; pointer-events: none; z-index: 50; }
.pl .toast.on { opacity: 1; }
.pl .hide { display: none !important; }
@media (max-width: 640px) {
.pl .brand h1 { font-size: 18px; }
.pl .brand .sub { display: none; }
.pl .badge { font-size: 11px; padding: 0 8px; }
.pl .metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pl .metric .v { font-size: 19px; }
}

/* page integration */
.ax-app.pl-wide { max-width: 1320px; }
.pl { background: transparent; font-size: 14px; line-height: 1.5; }
.pl-bar { position: sticky; top: 0; z-index: 30; background: var(--surface); border: 2px solid var(--border-strong); border-radius: var(--radius); padding: 10px 14px 0; margin-bottom: 14px; }
.pl-bar .brand h2 { font-size: 17px; }
.pl .pl-main { padding: 0; }
.pl dialog { color: var(--body); }
@media (max-width: 640px) { .pl .brand .sub { display: none; } }

/* Undo shared tool.css / tool-modern.css rules that collide with lab class names */
.pl .panel { border: 0 !important; box-shadow: none !important; border-radius: 0 !important; }
.pl .card, .pl .tile, .pl .metric, .pl .ritem { border-width: 2px !important; border-color: var(--border-strong) !important; box-shadow: none !important; }
.pl .tile[aria-pressed="true"], .pl .ritem[aria-pressed="true"] { border-color: var(--accent) !important; }
.pl .metric { padding: 10px 12px !important; }
.pl .metric .k { letter-spacing: normal !important; }
.pl table.t { display: table; font-size: 13px; }
.pl table.t thead { display: table-header-group; position: static; width: auto; height: auto; overflow: visible; clip: auto; }
.pl table.t tbody { display: table-row-group; }
.pl table.t tbody tr { display: table-row; position: static; margin: 0; padding: 0; border: 0; border-radius: 0; background: none; box-shadow: none; }
.pl table.t th, .pl table.t td, .pl table.t tbody td { display: table-cell; text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--divider); }
.pl table.t tbody td::before { content: none; }
.pl table.t thead th { text-transform: none; letter-spacing: normal; font-size: 12px; color: var(--text) !important; font-weight: 700 !important; top: 0 !important; background: var(--sunk) !important; border-bottom: 1px solid var(--divider) !important; }