/* Nessi operator admin (Round 10). Light and dark tokens; functional, no design work. */
:root {
  --bg: #f6f7f9; --panel: #ffffff; --line: #d9dde3; --ink: #1b1f24; --muted: #5f6b7a; --accent: #1f5fbf; --accent-ink: #ffffff;
  --warn: #b4231c; --ok: #1d7a3a; --echo: #7a3e9d; --chip: #eef1f5; --badge-demo: #9a6b00; --row: #fafbfc;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #14171b; --panel: #1d2127; --line: #313843; --ink: #e8ebef; --muted: #9aa5b3; --accent: #6ea0ff; --accent-ink: #0d1117; --warn: #ff7b72; --ok: #5fd38a; --echo: #c08ae6; --chip: #272d36; --badge-demo: #e3b341; --row: #202630; }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font: 14px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--bg); }
a { color: var(--accent); }
header.top { display: flex; align-items: center; gap: 16px; padding: 8px 16px; background: var(--panel); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
header.top h1 { font-size: 15px; margin: 0; }
header.top nav { display: flex; gap: 10px; flex-wrap: wrap; }
header.top nav a { text-decoration: none; padding: 4px 8px; border-radius: 4px; color: var(--ink); }
header.top nav a.active { background: var(--chip); font-weight: 600; }
header.top .who { margin-left: auto; color: var(--muted); font-size: 12px; display: flex; gap: 10px; align-items: center; }
main { padding: 14px 16px; max-width: 1400px; margin: 0 auto; }
main.wide { max-width: none; }
h2 { font-size: 18px; margin: 0 0 10px; }
h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); margin: 0 0 6px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 12px 14px; margin-bottom: 12px; }
.grid { display: grid; gap: 12px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
th, td { border-bottom: 1px solid var(--line); padding: 6px 8px; text-align: left; vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
tr:nth-child(even) td { background: var(--row); }
input, select, textarea, button { font: inherit; }
input[type=text], input[type=email], input[type=number], input[type=date], input[type=time], input[type=datetime-local], input[type=tel], input[type=url], select, textarea { padding: 6px 8px; border: 1px solid var(--line); border-radius: 4px; background: var(--panel); color: var(--ink); width: 100%; }
textarea { min-height: 80px; }
label { display: flex; flex-direction: column; gap: 3px; font-size: 12px; color: var(--muted); }
label.row { flex-direction: row; align-items: center; gap: 8px; color: var(--ink); font-size: 13px; }
form.inline { display: flex; gap: 8px; align-items: end; flex-wrap: wrap; }
form.inline label { min-width: 160px; }
button, .btn { padding: 7px 12px; border: 1px solid var(--accent); background: var(--accent); color: var(--accent-ink); border-radius: 4px; cursor: pointer; text-decoration: none; display: inline-block; }
button.secondary, .btn.secondary { background: var(--panel); color: var(--accent); }
button.danger { background: var(--panel); color: var(--warn); border-color: var(--warn); }
button.small, .btn.small { padding: 3px 8px; font-size: 12px; }
button:disabled { opacity: .5; cursor: default; }
.chip { display: inline-block; padding: 1px 7px; border-radius: 10px; background: var(--chip); font-size: 12px; color: var(--ink); }
.chip.ok { color: var(--ok); } .chip.warn { color: var(--warn); } .chip.demo { color: var(--badge-demo); font-weight: 700; }
.muted { color: var(--muted); } .warn { color: var(--warn); } .ok { color: var(--ok); }
.flash { padding: 8px 12px; border-radius: 4px; margin-bottom: 12px; border: 1px solid var(--line); background: var(--panel); }
.flash.error { border-color: var(--warn); color: var(--warn); }
.flash.ok { border-color: var(--ok); color: var(--ok); }
pre, code { font: 12px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; }
pre { background: var(--chip); padding: 8px; border-radius: 4px; overflow: auto; white-space: pre-wrap; word-break: break-word; margin: 0; }
.login { max-width: 380px; margin: 60px auto; }
.login .code { font-size: 22px; letter-spacing: .3em; text-align: center; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 3px 12px; font-size: 13px; }
.kv div:nth-child(odd) { color: var(--muted); }
details summary { cursor: pointer; color: var(--accent); }
.hidden { display: none !important; }
.right { text-align: right; }
.tabs { display: flex; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.tabs a { padding: 5px 10px; border: 1px solid var(--line); border-radius: 4px; text-decoration: none; color: var(--ink); background: var(--panel); }
.tabs a.active { border-color: var(--accent); color: var(--accent); font-weight: 600; }
.htmx-request { opacity: .6; }

/* ---------- bench (the Express-era bench styles, scoped) ---------- */
.bench { display: grid; grid-template-columns: minmax(360px, 1fr) minmax(360px, 1fr); gap: 12px; }
.bench .col { display: flex; flex-direction: column; gap: 10px; min-height: 0; }
.bench .panel { margin-bottom: 0; }
.bench .panel h2 { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); margin: 0 0 6px; }
.bench button.echo { background: var(--echo); border-color: var(--echo); color: #fff; }
.bench button.echo.secondary { background: var(--panel); color: var(--echo); }
.bench button.talk { font-size: 15px; padding: 14px 18px; user-select: none; -webkit-user-select: none; touch-action: none; }
.bench button.talk.active { background: #c0392b; border-color: #c0392b; }
.bench .controls { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px; align-items: center; }
.bench .controls .row { display: flex; gap: 10px; align-items: center; font-size: 13px; color: var(--ink); flex-wrap: wrap; }
.bench #transcript { flex: 1; overflow: auto; display: flex; flex-direction: column; gap: 8px; min-height: 200px; max-height: 60vh; }
.bench .msg { max-width: 85%; padding: 8px 10px; border-radius: 8px; white-space: pre-wrap; }
.bench .msg.user { align-self: flex-end; background: #e8f0fe; color: #1b1f24; }
.bench .msg.assistant { align-self: flex-start; background: var(--chip); }
.bench .msg.assistant.live { border: 1px dashed var(--echo); }
.bench .msg.filler { align-self: flex-start; background: #fff7e0; border: 1px dashed #e0c36a; font-size: 12px; color: #6b5400; padding: 4px 8px; }
.bench .msg.system { align-self: center; background: transparent; color: var(--muted); font-size: 12px; }
.bench .msg.summary { align-self: center; background: #eef5ee; border: 1px solid #bcd9bf; color: #1d4d2a; font-size: 12px; padding: 6px 10px; }
.bench .msg .meta { display: block; font-size: 11px; color: var(--muted); margin-top: 4px; }
.bench .msg .meta b.warn { color: var(--warn); }
.bench .composer { display: flex; gap: 8px; }
.bench .chips { display: flex; flex-wrap: wrap; gap: 6px; }
.bench .chips button { background: var(--panel); color: var(--ink); border-color: var(--line); padding: 4px 8px; font-size: 12px; }
.bench .kv .head { font-weight: 700; color: var(--echo) !important; }
.bench #prompt { max-height: 50vh; overflow: auto; margin-top: 8px; }
.bench #status { font-size: 12px; color: var(--muted); }
.bench #error { color: var(--warn); font-size: 13px; white-space: pre-wrap; }
.bench #echoPanel { border-color: var(--echo); }
.bench #echoPanel h2 { color: var(--echo); }
.bench #vu { height: 6px; background: var(--chip); border-radius: 3px; overflow: hidden; margin-top: 6px; }
.bench #vuBar { height: 100%; width: 0; background: var(--echo); transition: width .05s linear; }
.bench #callState { font-size: 12px; color: var(--muted); }
.bench .controls label { min-width: 0; }
/* ---------- audition ---------- */
.audition td.note { white-space: normal; color: var(--muted); font-size: 12px; max-width: 260px; }
.audition tr.pick td { background: #eef5ee; color: #1d4d2a; }
.audition tr.ref { color: var(--muted); }
.audition .pace-ok { color: var(--ok); font-weight: 700; } .audition .pace-slow { color: var(--warn); } .audition .pace-fast { color: #9a6b00; }
.audition th, .audition td { white-space: nowrap; }
.audition .legend { color: var(--muted); font-size: 12px; }
/* ---------- utilities (no inline styles anywhere: the CSP is style-src 'self') ---------- */
.m0 { margin: 0; } .mt3 { margin-top: 3px; } .mt4 { margin-top: 4px; } .mt6 { margin-top: 6px; } .mt8 { margin-top: 8px; } .mt10 { margin-top: 10px; } .mt12 { margin-top: 12px; }
.hrow { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; } .hrow.top { align-items: flex-start; }
.gap4 { gap: 4px; } .gap6 { gap: 6px; } .gap8 { gap: 8px; } .gap12 { gap: 12px; } .gap16 { gap: 16px; }
.crumb { font-weight: 400; text-decoration: none; } .fw400 { font-weight: 400; } .plainlink { color: inherit; text-decoration: none; }
.prewrap { white-space: pre-wrap; } .nowrap { white-space: nowrap; } .breakall { word-break: break-all; }
.w320 { width: 320px; } .w110 { width: 110px; } .h40 { min-height: 40px; } .h48 { min-height: 48px; } .inline { display: inline; }
.small { font-size: 12px; } .tiny { font-size: 11px; } .span2 { grid-column: 1 / -1; } .list { margin: 0; padding-left: 18px; font-size: 13px; }
.fill-col { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.btn-inline { padding: 2px 8px; font-size: 11px; text-transform: none; letter-spacing: 0; } .h2-plain { font-size: 11px; text-transform: none; letter-spacing: 0; }
.field { margin-top: 10px; padding: 10px 12px; } .field > .hrow { margin-bottom: 4px; } .field table input, .field table select { min-width: 90px; }
.checklist li.ok { color: var(--ok); } .checklist li.warn { color: var(--warn); } .checklist a { color: inherit; }
.scrollx { overflow: auto; } .scrolly { overflow: auto; max-height: 78vh; }
.qr { width: 170px; height: 170px; background: #fff; padding: 4px; border-radius: 4px; }
.gridtable { font-size: 11px; table-layout: fixed; min-width: 900px; } .gridhead { text-align: center; padding: 4px 2px; }
.gridcell { padding: 2px; height: 26px; background: transparent; }
.bkcell { padding: 2px 4px; height: 26px; color: #1b1f24; border-radius: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; background: #9cc2f5; }
.bkcell.bk-requested { background: #f6d58a; } .bkcell.bk-seated { background: #9fd3a8; }