/* Peyman Studio panel — one small stylesheet, right-to-left, works on phone and Mac, light and dark. */
:root {
  --bg: #f6f7f9; --card: #fff; --ink: #1d2330; --muted: #677085; --line: #e3e6ec; --accent: #3b5bdb; --accent-ink: #fff;
  --ok: #2f9e44; --ok-bg: #ebfbee; --warn: #e67700; --warn-bg: #fff4e6; --bad: #c92a2a; --bad-bg: #fff5f5; --info-bg: #edf2ff;
  --me: #e7f5ff; --bot: #f1f3f5; --human: #fff9db; --code-bg: #f8f9fa;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12151c; --card: #1b2029; --ink: #e8ebf2; --muted: #98a1b3; --line: #2b313d; --accent: #748ffc; --accent-ink: #0b1020;
    --ok: #69db7c; --ok-bg: #16291c; --warn: #ffa94d; --warn-bg: #2d2214; --bad: #ff8787; --bad-bg: #2f1a1a; --info-bg: #1b2340;
    --me: #16283a; --bot: #222833; --human: #2d2a17; --code-bg: #151920;
  }
}
/* Fonts: Persian and Kurdish letters in Vazirmatn (shipped with the panel, free OFL license — public/fonts/Vazirmatn-OFL.txt);
   Latin letters and numbers in Calibri when the computer has it (Mac with Office, Windows), otherwise Vazirmatn's own Latin. */
@font-face { font-family: "Vazirmatn"; src: url("/static/fonts/Vazirmatn.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "PanelLatin"; src: local("Calibri"), local("Calibri Regular"); font-weight: 400; unicode-range: U+0000-024F, U+2010-2027, U+20AC; }
@font-face { font-family: "PanelLatin"; src: local("Calibri Bold"), local("Calibri-Bold"); font-weight: 600 900; unicode-range: U+0000-024F, U+2010-2027, U+20AC; }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink);
  font: 15px/1.75 "PanelLatin", "Vazirmatn", Calibri, system-ui, -apple-system, "Segoe UI", Tahoma, sans-serif; }
input, select, textarea, button { font-family: inherit; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.35rem; margin: 0 0 1rem; }
h2 { font-size: 1.1rem; margin: 1.6rem 0 .6rem; }
h3 { font-size: 1rem; margin: 1rem 0 .4rem; }
code, pre, textarea.code, .ltr { direction: ltr; text-align: left; unicode-bidi: plaintext;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; }
pre { background: var(--code-bg); border: 1px solid var(--line); border-radius: 8px; padding: .7rem; overflow: auto; white-space: pre-wrap; word-break: break-word; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }

/* frame */
header.top { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: .8rem; height: 52px; padding: 0 1rem;
  background: var(--card); border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; color: var(--ink); }
.who { margin-inline-start: auto; color: var(--muted); font-size: .85rem; direction: ltr; }
.menu-btn { display: none; background: none; border: 1px solid var(--line); border-radius: 8px; font-size: 1.1rem; padding: .1rem .55rem; color: var(--ink); }
nav.side { position: fixed; top: 52px; bottom: 0; right: 0; width: 210px; padding: .8rem .6rem; background: var(--card);
  border-inline-start: 1px solid var(--line); overflow-y: auto; }
nav.side a { display: block; padding: .45rem .7rem; border-radius: 8px; color: var(--ink); }
nav.side a.on { background: var(--info-bg); color: var(--accent); font-weight: 600; }
nav.side a:hover { text-decoration: none; background: var(--bg); }
nav.side form { margin-top: 1rem; padding: 0 .7rem; }
main { padding: 1.2rem 1rem 4rem; }
main.with-nav { margin-right: 210px; max-width: 1200px; }
main.narrow { max-width: 460px; margin: 6vh auto; }
@media (max-width: 820px) {
  .menu-btn { display: inline-block; }
  nav.side { display: none; width: 100%; bottom: auto; max-height: calc(100vh - 52px); border-bottom: 1px solid var(--line); z-index: 4; }
  nav.side.open { display: block; }
  main.with-nav { margin-right: 0; }
  .who { display: none; }
}

/* blocks */
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 1rem; margin-bottom: 1rem; }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.stats { display: grid; gap: .5rem; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); margin: .6rem 0; }
.stat { background: var(--bg); border-radius: 8px; padding: .45rem .6rem; }
.stat b { display: block; font-size: 1.15rem; }
.stat span { color: var(--muted); font-size: .8rem; }
.row { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.spread { display: flex; justify-content: space-between; align-items: center; gap: .5rem; flex-wrap: wrap; }
.flash { padding: .7rem 1rem; border-radius: 10px; margin-bottom: 1rem; }
.flash.ok { background: var(--ok-bg); color: var(--ok); }
.flash.err { background: var(--bad-bg); color: var(--bad); }
.note { background: var(--info-bg); border-radius: 10px; padding: .7rem 1rem; margin: .6rem 0; }
.badge { display: inline-block; padding: 0 .5rem; border-radius: 99px; font-size: .78rem; background: var(--bg); border: 1px solid var(--line); white-space: nowrap; }
.badge.ok { background: var(--ok-bg); color: var(--ok); border-color: transparent; }
.badge.warn { background: var(--warn-bg); color: var(--warn); border-color: transparent; }
.badge.bad { background: var(--bad-bg); color: var(--bad); border-color: transparent; }
.badge.info { background: var(--info-bg); color: var(--accent); border-color: transparent; }
.dot { display: inline-block; width: .6rem; height: .6rem; border-radius: 50%; background: var(--muted); margin-inline-end: .35rem; }
.dot.ok { background: var(--ok); } .dot.warn { background: var(--warn); } .dot.bad { background: var(--bad); }

/* tables become cards on a phone */
table { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
th, td { padding: .55rem .7rem; text-align: right; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: .82rem; color: var(--muted); font-weight: 600; background: var(--bg); }
tr:last-child td { border-bottom: 0; }
@media (max-width: 700px) {
  table.cards, table.cards tbody, table.cards tr, table.cards td { display: block; width: 100%; }
  table.cards thead { display: none; }
  table.cards tr { border-bottom: 1px solid var(--line); padding: .4rem 0; }
  table.cards td { border: 0; padding: .15rem .8rem; }
  table.cards td[data-l]::before { content: attr(data-l) ": "; color: var(--muted); font-size: .8rem; }
}

/* forms */
form.inline { display: inline-flex; gap: .4rem; align-items: center; margin: 0; }
.filters { display: flex; flex-wrap: wrap; gap: .5rem; align-items: end; margin-bottom: 1rem; }
.filters label { display: flex; flex-direction: column; font-size: .8rem; color: var(--muted); gap: .15rem; }
input, select, textarea { font: inherit; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: .45rem .6rem; max-width: 100%; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.field { display: block; margin-bottom: .9rem; }
.field > span { display: block; font-size: .85rem; color: var(--muted); margin-bottom: .2rem; }
.field input { width: 100%; }
textarea.code { width: 100%; min-height: 60vh; line-height: 1.5; tab-size: 2; white-space: pre; }
.btn { display: inline-block; font: inherit; font-size: .9rem; padding: .4rem .9rem; border-radius: 8px; border: 1px solid var(--line);
  background: var(--card); color: var(--ink); cursor: pointer; white-space: nowrap; }
.btn:hover { text-decoration: none; border-color: var(--accent); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.danger { color: var(--bad); border-color: var(--bad); }
.btn.big { width: 100%; padding: .65rem; font-size: 1rem; }
button.link { background: none; border: 0; color: var(--muted); font: inherit; cursor: pointer; padding: 0; }
.confirm { font-size: .85rem; color: var(--muted); display: inline-flex; gap: .25rem; align-items: center; }
.pager { display: flex; gap: .8rem; align-items: center; justify-content: center; margin: 1rem 0; color: var(--muted); }

/* conversation */
.chat { display: flex; flex-direction: column; gap: .5rem; }
.msg { max-width: min(640px, 88%); padding: .5rem .8rem; border-radius: 12px; background: var(--bot); word-break: break-word; }
.msg .t { white-space: pre-wrap; unicode-bidi: plaintext; }
.msg.in { align-self: flex-start; background: var(--me); }
.msg.out { align-self: flex-end; }
.msg.human { background: var(--human); }
.msg .meta { display: block; font-size: .75rem; color: var(--muted); margin-top: .2rem; }

/* diff and validation */
.diff { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12.5px; direction: ltr; text-align: left; background: var(--card);
  border: 1px solid var(--line); border-radius: 8px; overflow: auto; max-height: 60vh; }
.diff div { white-space: pre; padding: 0 .6rem; }
.diff .add { background: var(--ok-bg); } .diff .del { background: var(--bad-bg); } .diff .gap { color: var(--muted); }
.problems li { margin-bottom: .3rem; }
.problems code { font-size: 12px; }

/* simple bar chart (SVG, so no inline styles are needed) */
svg.bars { display: block; width: 100%; height: 140px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: .4rem; }
svg.bars rect { fill: var(--accent); }
.mt { margin-top: .6rem; }
.qr { background: #fff; display: inline-block; padding: 8px; border-radius: 8px; }
.codes { columns: 2; font-family: ui-monospace, Menlo, monospace; direction: ltr; text-align: left; font-size: 1.05rem; }

/* settings: tabs and forms */
nav.tabs { display: flex; flex-wrap: wrap; gap: .3rem; margin: 1rem 0 .4rem; border-bottom: 1px solid var(--line); padding-bottom: .4rem; }
nav.tabs a { padding: .35rem .75rem; border-radius: 8px; color: var(--ink); background: var(--card); border: 1px solid var(--line); font-size: .9rem; }
nav.tabs a.on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
nav.tabs a:hover { text-decoration: none; border-color: var(--accent); }
.settings-form { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 1rem; }
fieldset { border: 1px solid var(--line); border-radius: 10px; padding: .6rem .9rem .8rem; margin: 0 0 1rem; min-width: 0; }
fieldset.plain { border: 0; padding: 0; margin: 0; }
legend { padding: 0 .4rem; font-weight: 600; font-size: .92rem; }
.field small, fieldset > small, .help small { display: block; margin-top: .2rem; font-size: .8rem; }
.field select, .field textarea { width: 100%; }
.field textarea { min-height: 4.2rem; }
label.check { display: inline-flex; align-items: center; gap: .4rem; margin: .25rem 0 .25rem 1.2rem; cursor: pointer; }
label.check input { width: 1.05rem; height: 1.05rem; }
label.check.danger { color: var(--bad); }
.help { margin: -.1rem 0 .6rem; }
.i18n { display: grid; gap: .5rem; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.i18n label { display: flex; flex-direction: column; font-size: .8rem; color: var(--muted); gap: .15rem; }
.i18n input, .i18n textarea { width: 100%; color: var(--ink); }
fieldset.service.new, .faq.new { border-style: dashed; }
.faq { border-top: 1px solid var(--line); padding-top: .6rem; margin-top: .6rem; }
.faq:first-of-type { border-top: 0; }
.row .field { flex: 1 1 140px; margin-bottom: .5rem; }
table.hours input[type=time] { width: 7.2rem; }
.card.draft { border-color: var(--accent); }
details > summary { cursor: pointer; margin: .4rem 0; }
fieldset[disabled] { opacity: .85; }
[hidden] { display: none !important; }