/* performance-explorer — the styles of ui/mockup/explorer/*.html, as classes (same values: ink #16161A, backgrounds
   #FFFFFF / #F5F6F3, verified accent #0F6B6B, probable accent #B86E00; Inter and Newsreader). */
:root{--ink:#16161A;--ink2:#3A3D43;--muted:#5B5F66;--line:#E3E4E1;--line2:#C9CBC6;--soft:#F5F6F3;--accent:#0F6B6B;--accent-dk:#0A4F4F;
  --accent-bg:#E3F1F0;--accent-line:#BFDAD8;--amber:#B86E00;--amber-dk:#9A5B00;--amber-bg:#FBF0DC;--amber-line:#EAD9BC;
  --serif:Newsreader,Georgia,serif}
html{height:100%}
body{margin:0;background:#FFFFFF;color:var(--ink);font-family:Inter,system-ui,sans-serif;font-size:14px;line-height:1.45;min-height:100%;display:flex;flex-direction:column}
a{color:var(--accent)}a:hover{color:var(--accent-dk)}
input,button,select{font-family:inherit}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.top{border-bottom:1px solid var(--line);background:#FFFFFF}
.top-in{max-width:1200px;margin:0 auto;padding:14px 24px;display:flex;flex-wrap:wrap;align-items:center;gap:20px}
.brand{font-family:var(--serif);font-size:22px;font-weight:500;color:var(--ink);text-decoration:none;white-space:nowrap}
.top form{flex:1 1 320px;min-width:0;display:flex}
.top input[type=search]{flex:1;min-width:0;height:40px;border:1px solid var(--line2);border-radius:8px;padding:0 14px;font-size:14px;color:var(--ink);background:#FFFFFF}
.nav{display:flex;flex-wrap:wrap;gap:18px;align-items:center;font-size:14px}
.nav a{color:var(--ink);text-decoration:none}.nav a.on{font-weight:500}
.lang{display:flex;gap:6px;font-size:12px}.lang a{color:var(--muted);text-decoration:none}.lang a.on{color:var(--ink);font-weight:600}
main{max-width:1200px;width:100%;margin:0 auto;padding:28px 24px 48px;box-sizing:border-box;display:flex;flex-direction:column;gap:32px;flex:1}
.hero{display:flex;flex-wrap:wrap;gap:32px;align-items:flex-start}
.hero-main{flex:999 1 560px;min-width:0;display:flex;flex-direction:column;gap:12px}
.crumb{font-size:13px;color:var(--muted)}
h1{margin:0;font-family:var(--serif);font-weight:500;font-size:44px;line-height:1.1;letter-spacing:-0.01em}
h2{margin:0;font-family:var(--serif);font-weight:500;font-size:24px}
.lead{margin:0;font-size:15px;color:var(--ink2)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.chip{font-size:12px;padding:5px 10px;border:1px solid var(--line2);border-radius:999px;color:var(--ink);text-decoration:none}
span.chip{color:var(--ink2)}
.box{flex:1 1 300px;max-width:360px;border-radius:12px;padding:18px 20px;display:flex;flex-direction:column;gap:8px}
.box-ok{border:1px solid var(--accent-line);background:var(--accent-bg)}
.box-warn{border:1px solid var(--amber-line);background:var(--amber-bg)}
.box-plain{border:1px solid var(--line);background:var(--soft)}
.box-head{display:flex;align-items:center;gap:8px;font-weight:600;font-size:15px}
.box-ok .box-head{color:var(--accent-dk)}.box-warn .box-head{color:var(--amber-dk)}
.box-text{font-size:13px;color:var(--ink)}.box-small{font-size:12px;color:var(--ink2)}
.box details{font-size:13px}.box summary{cursor:pointer;font-weight:500;color:var(--accent)}
.box table{border-collapse:collapse;margin-top:6px;font-size:12px}.box td{padding:2px 8px 2px 0;vertical-align:top}
.btn{display:inline-flex;align-items:center;justify-content:center;height:40px;padding:0 16px;border-radius:8px;border:none;background:var(--ink);color:#FFFFFF;font-size:14px;font-weight:500;text-decoration:none;cursor:pointer}
.btn[aria-disabled=true]{opacity:.55;cursor:not-allowed}
.sec{display:flex;flex-direction:column;gap:12px}
.sec-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:12px}
.sec-head.split{justify-content:space-between;align-items:center}
.note{font-size:13px;color:var(--muted)}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
@media (max-width:820px){.grid3,.grid4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.grid3,.grid4{grid-template-columns:minmax(0,1fr)}h1{font-size:34px}}
.card{border:1px solid var(--line);border-radius:10px;padding:14px 16px;display:flex;flex-direction:column;gap:4px}
.card.empty{color:var(--muted)}
.card-title{font-weight:600}.card-sub{font-size:13px;color:var(--ink2)}
.card-num{font-size:22px;font-family:var(--serif)}.card-small{font-size:12px;color:var(--muted)}
.stat-label{font-size:12px;color:var(--muted);font-weight:600;letter-spacing:0.04em;text-transform:uppercase}
.stat-num{font-size:28px;font-family:var(--serif)}
.dashed{border:1px dashed var(--line2);border-radius:10px;padding:12px 16px;font-size:13px;color:var(--ink2);display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}
.legend{display:flex;flex-wrap:wrap;gap:16px;font-size:12px;color:var(--ink2);align-items:center}
.legend span{display:inline-flex;align-items:center;gap:6px}
.mk{width:10px;height:10px;display:inline-block;box-sizing:border-box}
.mk-concert{border-radius:50%;background:var(--accent)}.mk-recording{background:var(--ink);width:9px;height:9px}
.mk-broadcast{border-radius:50%;border:2px solid var(--ink)}.mk-announced,.mk-foreseen{border-radius:50%;background:var(--amber)}
.mk-creation{border-radius:50%;background:var(--accent);outline:3px solid var(--accent-line);width:12px;height:12px}
.tl{border:1px solid var(--line);border-radius:12px;padding:16px 20px 12px;display:flex;flex-direction:column;gap:10px;background:#FFFFFF}
.tl-row{display:flex;gap:12px;align-items:center}
.tl-label{width:150px;flex:0 0 150px;font-size:13px}.tl-label.amber{color:var(--amber-dk)}
.tl-axis{flex:1;position:relative;height:16px;font-size:11px;color:var(--muted)}
.tl-axis span{position:absolute;transform:translateX(-50%)}.tl-axis span:first-child{transform:none}.tl-axis span:last-child{transform:translateX(-100%)}
.tl-line{flex:1;position:relative;height:22px;border-top:1px solid var(--line)}
.tl-line a,.tl-line span{position:absolute;top:6px;margin-left:-5px}
.tl-line .mk-creation{top:5px;margin-left:-6px}
.filters{display:flex;flex-wrap:wrap;gap:8px}
.fbtn{display:inline-flex;align-items:center;height:34px;padding:0 12px;border-radius:8px;border:1px solid var(--line2);background:#FFFFFF;color:var(--ink);font-size:13px;text-decoration:none}
.fbtn.on{border-color:var(--ink);background:var(--ink);color:#FFFFFF}
.pill{height:32px;border-radius:999px}
select.fbtn{padding-right:8px;width:auto;max-width:220px}
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
table.tbl{width:100%;min-width:720px;border-collapse:collapse;font-size:13px}
.tbl th{padding:10px 14px;font-weight:600;background:var(--soft);text-align:left;color:var(--ink2)}
.tbl td{padding:10px 14px;border-top:1px solid var(--line);vertical-align:top}
.tbl td.nw{white-space:nowrap}
.tbl tr.hl td{background:var(--soft)}
.kind{display:inline-flex;align-items:center;gap:6px}.kind .mk{width:8px;height:8px}
.tag{font-size:12px;padding:3px 8px;border-radius:999px;font-weight:600;white-space:nowrap}
.tag-ok{background:var(--accent-bg);color:var(--accent-dk)}.tag-prob{background:var(--amber-bg);color:var(--amber-dk)}.tag-grey{background:var(--soft);color:var(--ink2)}
.foot-line{display:flex;flex-wrap:wrap;gap:16px;font-size:13px;align-items:center;justify-content:space-between}
.bars{border:1px solid var(--line);border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:8px;font-size:13px}
.bar{display:flex;gap:10px;align-items:center}.bar-label{width:120px;flex:0 0 120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-track{flex:1;height:14px;background:var(--soft);border-radius:4px}.bar-fill{height:100%;background:var(--accent);border-radius:4px}
.bar-n{width:44px;text-align:right;color:var(--muted);font-size:12px}
.two{display:flex;flex-wrap:wrap;gap:24px;align-items:flex-start}.two>.wide{flex:999 1 600px;min-width:0;display:flex;flex-direction:column;gap:12px}
.two>.side{flex:1 1 280px;display:flex;flex-direction:column;gap:12px}
.schema{display:flex;flex-wrap:wrap;gap:24px;border:1px solid var(--accent-line);background:var(--accent-bg);border-radius:12px;padding:20px 24px}
.schema>div{flex:1 1 360px;min-width:0;display:flex;flex-direction:column;gap:10px}
.schema h2{color:var(--accent-dk)}
.schema pre{margin:0;font-size:12px;background:#FFFFFF;border:1px solid var(--accent-line);border-radius:8px;padding:12px;overflow-x:auto}
.kv{display:flex;justify-content:space-between;gap:12px;font-size:13px;border-top:1px solid var(--line);padding-top:6px}
.hits{display:flex;flex-direction:column;gap:2px}
.hit{display:flex;gap:12px;align-items:baseline;padding:10px 0;border-top:1px solid var(--line)}
.hit a{font-weight:500;font-size:15px}.hit .sub{color:var(--muted);font-size:13px}
.facets{flex:1 1 220px;max-width:280px;display:flex;flex-direction:column;gap:16px;font-size:13px}
.facets ul{list-style:none;margin:4px 0 0;padding:0;display:flex;flex-direction:column;gap:3px}
.facets a{text-decoration:none}.facets .n{color:var(--muted)}
.pager{display:flex;gap:16px;font-size:13px}
.bottom{border-top:1px solid var(--line);background:var(--soft)}
.bottom-in{max-width:1200px;margin:0 auto;padding:20px 24px;display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;font-size:13px;color:var(--ink2)}