/* Layout: a working bench. Chat on the left, the bot's workings (quote, questions for restaurants, lookup log) on the right. */
:root{
  --bg:#f4f1ec; --paper:#ffffff; --ink:#1a1a1a; --muted:#6b6b6b; --line:#e2ddd3;
  --forest:#0f3d2e; --brand:#1f7a5a; --mint:#4fb286; --mint-soft:#e6f3ee;
  --warn:#8a5a00; --warn-soft:#fbf1dc; --user:#0f3d2e; --user-ink:#ffffff;
  --serif:"Fraunces","Iowan Old Style",Georgia,serif; --sans:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#12171a; --paper:#1b2226; --ink:#eef1ee; --muted:#9aa5a0; --line:#2c363a;
  --forest:#cfe9dc; --brand:#6fd0a6; --mint:#4fb286; --mint-soft:#1f332b;
  --warn:#f0c66a; --warn-soft:#3a2f14; --user:#2a6b52; --user-ink:#ffffff; color-scheme:dark } }
:root[data-theme="dark"]{
  --bg:#12171a; --paper:#1b2226; --ink:#eef1ee; --muted:#9aa5a0; --line:#2c363a;
  --forest:#cfe9dc; --brand:#6fd0a6; --mint:#4fb286; --mint-soft:#1f332b;
  --warn:#f0c66a; --warn-soft:#3a2f14; --user:#2a6b52; --user-ink:#ffffff; color-scheme:dark }
*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.5;margin:0;padding-inline:16px;padding-block:20px 28px}
.wrap{max-width:1180px;margin:0 auto;display:flex;flex-direction:column;gap:16px}
header.top{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 16px}
h1{font-family:var(--serif);font-weight:400;font-size:28px;margin:0;color:var(--forest);text-wrap:balance}
.sub{color:var(--muted);font-size:14px}
.notice{background:var(--warn-soft);color:var(--warn);border-radius:8px;padding:8px 12px;font-size:13.5px;font-weight:500}
.bench{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:16px;align-items:start}
@media (max-width:900px){.bench{grid-template-columns:minmax(0,1fr)}}
.panel{background:var(--paper);border:1px solid var(--line);border-radius:12px;min-width:0}
.chat{display:flex;flex-direction:column;min-height:560px}
.msgs{flex:1;padding:16px;display:flex;flex-direction:column;gap:12px;overflow-y:auto;max-height:68vh;min-height:360px}
.msg{max-width:88%;padding:10px 14px;border-radius:14px;white-space:pre-wrap;overflow-wrap:anywhere}
.msg.user{align-self:flex-end;background:var(--user);color:var(--user-ink);border-bottom-right-radius:4px}
.msg.bot{align-self:flex-start;background:var(--mint-soft);border-bottom-left-radius:4px}
.msg.sys{align-self:center;background:transparent;color:var(--muted);font-size:13px;padding:2px 8px;text-align:center}
.msg.bot strong{font-weight:700}
.chips{display:flex;flex-wrap:wrap;gap:8px;padding:0 16px 12px}
.chip{font:inherit;font-size:13px;background:transparent;color:var(--brand);border:1px solid var(--line);border-radius:999px;padding:6px 12px;cursor:pointer;text-align:left}
.chip:hover{border-color:var(--brand)}
form.send{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line)}
textarea{flex:1;min-width:0;font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px 12px;resize:vertical;min-height:46px;max-height:180px}
button.primary{font:inherit;font-weight:600;background:var(--user);color:var(--user-ink);border:0;border-radius:10px;padding:0 18px;cursor:pointer;min-height:46px}
button.primary:disabled{opacity:.5;cursor:default}
button.ghost{font:inherit;font-size:13px;background:transparent;color:var(--muted);border:1px solid var(--line);border-radius:8px;padding:6px 10px;cursor:pointer}
:focus-visible{outline:2px solid var(--mint);outline-offset:2px}
.side{display:flex;flex-direction:column;gap:16px}
.panel h2{font-family:var(--sans);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700;margin:0;padding:12px 16px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:8px}
.body{padding:14px 16px}
.empty{color:var(--muted);font-size:14px}
table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums;font-size:14px}
td,th{padding:5px 0;text-align:left;vertical-align:top}
td.n,th.n{text-align:right;white-space:nowrap;padding-left:10px}
tr.sum td{border-top:1px solid var(--line);font-weight:600}
tr.total td{border-top:2px solid var(--forest);font-weight:700;font-size:15px;color:var(--forest)}
.qhead{font-family:var(--serif);font-size:19px;color:var(--forest);margin:0 0 8px}
.caveat{margin:10px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:6px}
.caveat li{background:var(--warn-soft);color:var(--warn);border-radius:6px;padding:6px 10px;font-size:13px}
details{margin-top:12px;font-size:13.5px}
summary{cursor:pointer;color:var(--muted);font-weight:600}
.ask{display:flex;flex-direction:column;gap:10px;margin:0;padding:0;list-style:none}
.ask li{border-left:3px solid var(--mint);padding:2px 0 2px 10px}
.ask .who{font-weight:700;font-size:13px;color:var(--brand)}
.log{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px;font-size:13px;max-height:260px;overflow-y:auto}
.log li{display:flex;gap:8px}
.log .t{color:var(--brand);font-weight:700;white-space:nowrap}
.log .d{color:var(--muted);overflow-wrap:anywhere;min-width:0}
.scroll{overflow-x:auto}
/* Customer view: just the conversation, as a customer would see it. Team view adds the workings. */
.brand{display:flex;align-items:center;gap:12px}
.logo{width:40px;height:40px;color:var(--brand);flex:none}
.brand h1.word{font-family:var(--sans);font-weight:600;font-size:23px;letter-spacing:-0.02em;line-height:1.1}
.brand h1.word span{color:var(--brand)}
.intro{display:none;flex-direction:column;gap:10px;padding-block:14px 4px}
body.customer .intro{display:flex}
.eyebrow{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.2em;color:var(--brand)}
.intro h2{font-family:var(--serif);font-weight:500;font-size:clamp(32px,5vw,48px);line-height:1.04;letter-spacing:-0.02em;color:var(--forest);margin:0;text-wrap:balance}
.intro h2 em{font-style:normal;color:var(--brand)}
.intro p{margin:0;font-size:17px;max-width:34em}
body.customer .panel.chat{border-radius:18px;box-shadow:0 12px 40px rgba(15,61,46,.07)}
body.customer .msg.bot{background:var(--paper);border:1px solid var(--line)}
body.customer .chip{background:var(--paper);color:var(--forest);font-weight:500;padding:8px 14px}
body.customer button.primary{border-radius:999px;background:var(--brand);padding:0 22px}
body.customer textarea{background:var(--paper);border-radius:12px}
.brand .sub{display:block}
.tools{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}
.foot{color:var(--muted);font-size:12.5px;text-align:center;margin:0}
body.customer .wrap{max-width:760px}
body.customer .bench{grid-template-columns:minmax(0,1fr)}
body.customer .side{display:none}
body.customer .notice:not(.alert){display:none}
body:not(.customer) .foot{display:none}
body.customer .chat{min-height:0;box-shadow:0 1px 2px rgba(0,0,0,.04),0 8px 24px rgba(15,61,46,.06)}
body.customer .msgs{max-height:none;min-height:120px}
body.customer .msg{font-size:15.5px}

/* ---- additions for the hosted version ---- */
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0}
.login{max-width:420px;margin:12vh auto 0;display:flex;flex-direction:column;gap:14px}
.login .panel{padding:22px;display:flex;flex-direction:column;gap:12px;border-radius:18px;box-shadow:0 12px 40px rgba(15,61,46,.07)}
.login label{font-weight:600;font-size:14px}
.login input{font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:11px 12px;width:100%}
.login .err{color:var(--warn);font-size:14px;min-height:1.4em;margin:0}
.login button.primary{border-radius:999px;background:var(--brand)}
a.ghost{font-size:13px;color:var(--muted);border:1px solid var(--line);border-radius:8px;padding:6px 10px;text-decoration:none;display:inline-flex;align-items:center}
.msg.pending{opacity:.7}
.list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px}
.list li{border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:var(--paper);display:flex;gap:12px;align-items:flex-start;justify-content:space-between}
.list .meta{color:var(--muted);font-size:12.5px}
.list li.done{opacity:.55}
.list button.ghost{white-space:nowrap}
.transcript{display:flex;flex-direction:column;gap:10px}
.cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;align-items:start}
@media (max-width:900px){.cols{grid-template-columns:minmax(0,1fr)}}
h2.sec{font-family:var(--serif);font-weight:500;font-size:24px;color:var(--forest);margin:8px 0}

table.usage th{font-size:12px;color:var(--muted);font-weight:600}
table.usage td{padding:6px 0}
table.usage ~ .meta{color:var(--muted);font-size:12.5px;margin:10px 0 0}