@font-face { font-family: "Vazirmatn"; src: url("fonts/Vazirmatn-Regular.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Vazirmatn"; src: url("fonts/Vazirmatn-SemiBold.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Vazirmatn"; src: url("fonts/Vazirmatn-Bold.woff2") format("woff2"); font-weight: 700; font-display: swap; }
:root {
  --gev-bg: #eceef2; --gev-line: #b7bdc8; --today-bg: #f3f6fe; --new-bg: #fff6e0; --new-line: #e0a400; --new-text: #7a5600;
  --bg: #f6f7f9; --panel: #ffffff; --text: #1d2330; --muted: #667085; --line: #e3e6ec;
  --accent: #2f5bd3; --accent-text: #ffffff; --ok-bg: #e6f4ea; --ok: #1e7b3a; --warn-bg: #fff4dc; --warn: #8a5a00;
  --bad-bg: #fde8e8; --bad: #b42318; --info-bg: #e8effd; --info: #2448a8; --shade: #f0f2f5;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171c; --panel: #1c2027; --text: #e6e8ec; --muted: #98a1b2; --line: #2e343e;
    --accent: #6b8ff0; --accent-text: #0e1220; --ok-bg: #173323; --ok: #7fd49a; --warn-bg: #3a2e12; --warn: #f2c46b;
    --bad-bg: #3d1a1a; --bad: #f59b93; --info-bg: #1b2744; --info: #9db6f7; --shade: #232831;
    --gev-bg: #262b34; --gev-line: #4a5160; --today-bg: #1a2130; --new-bg: #33290f; --new-line: #d9a21b; --new-text: #f2c46b;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans", "Vazirmatn", sans-serif; }
html[lang="fa"] body { font-family: "Vazirmatn", Tahoma, "Segoe UI", sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
header.top { background: var(--panel); border-bottom: 1px solid var(--line); }
.top .inner { max-width: 1200px; margin: 0 auto; padding: 10px 16px; display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.brand { font-weight: 650; margin-inline-end: 8px; }
nav a { color: var(--muted); padding: 6px 2px; }
nav a.on { color: var(--text); font-weight: 600; border-bottom: 2px solid var(--accent); }
nav { display: flex; gap: 14px; flex-wrap: wrap; flex: 1; }
.who { color: var(--muted); display: flex; gap: 10px; align-items: center; }
main { max-width: 1200px; margin: 0 auto; padding: 20px 16px 60px; }
h1 { font-size: 22px; margin: 4px 0 16px; }
h2 { font-size: 17px; margin: 0 0 12px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 16px; margin-bottom: 16px; }
.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.stats { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); margin-bottom: 16px; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; }
.stat .n { font-size: 26px; font-weight: 650; }
.stat .l { color: var(--muted); font-size: 13px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: start; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 13px; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td.num, th.num { text-align: end; white-space: nowrap; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.badge { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.b-pending { background: var(--warn-bg); color: var(--warn); }
.b-verified, .b-booked-past { background: var(--ok-bg); color: var(--ok); }
.b-rejected { background: var(--bad-bg); color: var(--bad); }
.b-booked { background: var(--info-bg); color: var(--info); }
.b-cancelled { background: var(--shade); color: var(--muted); }
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; }
.flash.ok { background: var(--ok-bg); color: var(--ok); }
.flash.error { background: var(--bad-bg); color: var(--bad); }
form.inline { display: inline-flex; gap: 6px; align-items: center; flex-wrap: wrap; margin: 2px 0; }
input[type=text], input[type=password], input[type=number], input[type=search], select, textarea {
  background: var(--panel); color: var(--text); border: 1px solid var(--line); border-radius: 7px;
  padding: 7px 9px; font: inherit; max-width: 100%; }
textarea { width: 100%; min-height: 84px; }
input.amount { width: 110px; }
input.wide, select.wide { width: 100%; }
button, .btn { background: var(--accent); color: var(--accent-text); border: 0; border-radius: 7px; padding: 7px 13px;
  font: inherit; font-weight: 600; cursor: pointer; display: inline-block; }
button.secondary, .btn.secondary { background: var(--shade); color: var(--text); }
button.danger { background: var(--bad); color: #fff; }
button.link { background: none; color: var(--accent); padding: 0; font-weight: 500; }
label { display: block; font-weight: 600; font-size: 13px; margin: 10px 0 4px; }
label.check { display: flex; gap: 8px; align-items: center; font-weight: 500; }
.hint { color: var(--muted); font-size: 12.5px; margin-top: 3px; }
.err { color: var(--bad); font-size: 13px; margin-top: 3px; }
.field-error input, .field-error textarea { border-color: var(--bad); }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
.row > div { flex: 1 1 180px; }
.thumb { max-height: 110px; max-width: 160px; border-radius: 6px; border: 1px solid var(--line); display: block; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; white-space: pre-wrap; word-break: break-word; }
.tabs { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.tabs a { padding: 5px 12px; border-radius: 999px; background: var(--shade); color: var(--text); }
.tabs a.on { background: var(--accent); color: var(--accent-text); }
.login { max-width: 360px; margin: 10vh auto; }
.over { color: var(--info); font-size: 12px; font-weight: 600; }
.qcard { display: flex; gap: 14px; align-items: flex-start; border-bottom: 1px solid var(--line); padding: 12px 0; }
.qcard:last-child { border-bottom: 0; }
.qcard .n { color: var(--muted); width: 28px; flex: none; font-weight: 600; }
.qcard .body { flex: 1; min-width: 0; }
.qcard .actions { display: flex; gap: 6px; flex-wrap: wrap; }
.chips span { display: inline-block; background: var(--shade); border-radius: 6px; padding: 1px 7px; margin-block-start: 2px; margin-inline-end: 4px; font-size: 12.5px; }
.row.fields { align-items: flex-start; }
@media (max-width: 720px) {
  .top .inner { gap: 6px 12px; }
  .brand { flex: 1 0 auto; }
  nav { order: 3; flex: 1 0 100%; flex-wrap: nowrap; overflow-x: auto; gap: 14px; padding-bottom: 4px; white-space: nowrap; }
  .who { order: 2; }
  main { padding: 16px 12px 48px; }
  .qcard { flex-wrap: wrap; }
}

/* session notes */
.note-group { border-top: 1px solid var(--line); padding: .6rem 0; }
.note-group h3 { font-size: 1rem; margin: .2rem 0 .4rem; }
.note { margin: .4rem 0 .6rem; padding: .5rem .7rem; background: var(--shade); border-radius: 6px; }
.note-body { white-space: pre-wrap; overflow-wrap: anywhere; }
textarea.tall { min-height: 16rem; }
/* bot messages */
.msg { margin: 0 0 1rem; }
.msg textarea { min-height: 3.2rem; }
pre.default { white-space: pre-wrap; background: var(--shade); padding: .4rem; margin: .3rem 0; }
details.inline { display: inline; }
.inline-check, label.check.inline-check { display: inline-flex; margin-inline-end: .6rem; margin-block: 0; }
ul.steps { list-style: none; padding-inline-start: 0; }
ul.steps li.ok { color: var(--ok); }
ul.steps li.bad { color: var(--bad); }
[dir="auto"] { unicode-bidi: plaintext; }
.kv dd[dir="auto"], .kv dt[dir="auto"] { text-align: left; }
[dir="rtl"] .kv dd[dir="auto"], [dir="rtl"] .kv dt[dir="auto"] { text-align: right; }
/* dir="auto" keeps mixed Persian / English text in the right order; blocks still align with the page */
html[dir="rtl"] :not(input):not(textarea)[dir="auto"] { text-align: right; }
html[dir="ltr"] :not(input):not(textarea)[dir="auto"] { text-align: left; }
input.ltr, input[dir="ltr"] { direction: ltr; }
[dir="rtl"] input[type=number] { direction: ltr; text-align: right; }
button.link { font-size: 14px; }

/* sub-tabs under Bot and Calendar */
.subnav { display: flex; gap: 4px; flex-wrap: wrap; margin: -6px 0 16px; border-bottom: 1px solid var(--line); }
.subnav a { padding: 7px 12px; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -1px; }
.subnav a.on { color: var(--text); font-weight: 600; border-bottom-color: var(--accent); }
.subnav a:hover { text-decoration: none; color: var(--text); }

/* calendar: week grid (placed by app.js) and day list */
.cal-bar { display: flex; gap: 10px 16px; align-items: center; flex-wrap: wrap; margin-bottom: 6px; }
.cal-nav { display: flex; gap: 6px; }
.cal-nav .btn { padding: 6px 12px; }
.cal-range { margin: 0; flex: 1 1 auto; font-size: 17px; }
.legend { margin-inline-start: 8px; white-space: normal; }
.legend .mark { margin-inline-start: 8px; }
.mark { font-weight: 700; }
.mark.pay-paid { color: var(--ok); }
.mark.pay-unpaid { color: var(--bad); }
.mark.pay-partly { color: var(--warn); }
.swatch { display: inline-block; width: 16px; height: 10px; border-radius: 3px; vertical-align: middle; margin-inline-start: 8px; }
.swatch.gev { background: var(--gev-bg); border: 1px solid var(--gev-line); }
.cal-grid { display: none; padding: 0; overflow-x: auto; }
html.js .cal-grid { display: block; }
.cal-row { display: grid; grid-template-columns: 52px repeat(7, minmax(112px, 1fr)); min-width: 840px; }
.cal-head { border-bottom: 1px solid var(--line); }
.cal-dayhead { padding: 8px 4px; text-align: center; font-size: 13px; border-inline-start: 1px solid var(--line); }
.cal-dayhead span { color: var(--muted); display: block; }
.cal-dayhead.today { background: var(--info-bg); color: var(--info); }
.cal-dayhead.today span { color: var(--info); }
.cal-allday { border-bottom: 1px solid var(--line); }
.cal-allcell { border-inline-start: 1px solid var(--line); padding: 3px; min-width: 0; }
.chip.gev { font-size: 12px; background: var(--gev-bg); border-radius: 5px; padding: 1px 6px; margin: 1px 0;
  overflow: hidden; white-space: nowrap; text-overflow: ellipsis; color: var(--muted); }
.chip.gev.free { background: transparent; border: 1px dashed var(--gev-line); }
.cal-gutter { min-width: 0; }
.cal-allday .cal-gutter { padding: 4px; text-align: center; }
.cal-hour, .cal-slot { height: 84px; border-bottom: 1px solid var(--line); }
.cal-hour { font-size: 11px; color: var(--muted); text-align: center; padding-top: 2px; }
.cal-col { position: relative; border-inline-start: 1px solid var(--line); min-width: 0; }
.cal-col.today { background: var(--today-bg); }
.cal-item { position: absolute; left: auto; right: auto; overflow: hidden; border-radius: 6px; padding: 2px 5px;
  font-size: 11.5px; line-height: 1.3; display: flex; flex-direction: column; z-index: 1; color: var(--text); }
.cal-item:hover { z-index: 3; text-decoration: none; box-shadow: 0 2px 8px rgba(0,0,0,.18); }
.cal-item > span { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cal-item .l2 { font-weight: 600; }
.cal-item .l3 { color: var(--muted); }
.cal-item.sess { background: var(--info-bg); border-inline-start: 3px solid var(--accent); }
.cal-item.sess.pay-unpaid { border-inline-start-color: var(--bad); }
.cal-item.sess.pay-partly { border-inline-start-color: var(--warn); }
.cal-item.sess.held { opacity: .72; }
.cal-item.gev { background: var(--gev-bg); border-inline-start: 3px solid var(--gev-line); color: var(--muted); }
.cal-item.gev.free { background: transparent; border: 1px dashed var(--gev-line); }
.cal-list tr.daysep th { background: var(--shade); color: var(--text); font-size: 13.5px; }
.cal-list tr.daysep.today th { background: var(--info-bg); color: var(--info); }
.cal-list tr.held td { color: var(--muted); }
.cal-list tr.gev-row td { font-size: 13px; }
@media (max-width: 760px) {
  html.js .cal-grid { display: none; }
  .cal-range { flex-basis: 100%; order: -1; }
  /* the day list as cards: one block per session */
  .cal-list table, .cal-list tbody, .cal-list tr, .cal-list td, .cal-list th { display: block; }
  .cal-list tr.cal-hrow { display: none; }
  .cal-list tr { border-bottom: 1px solid var(--line); padding: 6px 0; }
  .cal-list td, .cal-list th { border: 0; padding: 2px 6px; }
  .cal-list tr.daysep { padding: 0; border: 0; margin-top: 8px; }
  .cal-list tr.daysep th { border-radius: 6px; padding: 6px 8px; }
  .cal-list tr.sess-row td.when { font-weight: 600; display: inline-block; }
  .cal-list tr.sess-row td.who { display: inline-block; font-weight: 600; }
  .cal-list tr.gev-row td { display: inline-block; }
  .cal-list td[data-label]::before { content: attr(data-label) ": "; color: var(--muted); }
}


/* new clients (no session held yet) and their first session */
.b-new { background: var(--new-bg); color: var(--new-text); border: 1px solid var(--new-line); }
tr.new-client td { background: var(--new-bg); }
tr.new-client td:first-child { box-shadow: inset 3px 0 0 var(--new-line); }
[dir="rtl"] tr.new-client td:first-child { box-shadow: inset -3px 0 0 var(--new-line); }
.swatch.new, .swatch.first { background: var(--new-bg); border: 1px solid var(--new-line); }
.cal-item.sess.first { background: var(--new-bg); border-inline-start-color: var(--new-line); }
.cal-item.sess.first.pay-unpaid { border-inline-start-color: var(--bad); }
.first-tag { color: var(--new-text); }
.cal-list tr.first td { background: var(--new-bg); }
.new-note { color: var(--new-text); font-weight: 600; }
.danger-zone { border-color: var(--bad); }
.danger-zone h2 { color: var(--bad); }

/* bank transfer matched to a payment, next to its screenshot */
.bankbox { flex: 0 1 440px; min-width: 240px; background: var(--shade); border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; }
.bankbox.possible { background: transparent; border-style: dashed; border-color: var(--new-line); }
.bankbox .bb-title { font-size: 12.5px; font-weight: 600; color: var(--ok); }
.bankbox.possible .bb-title { color: var(--warn); }
.bankbox .bb-amount { font-size: 17px; font-weight: 650; margin: 2px 0 6px; }
.bankbox code { word-break: break-all; font-size: 12px; }
.bankbox details summary { cursor: pointer; color: var(--muted); margin-top: 6px; }
.bankbox .bb-raw { margin-top: 4px; }
.bankbox .bb-raw dt { font-family: ui-monospace, Menlo, monospace; font-size: 11.5px; }
@media (max-width: 720px) { .bankbox { flex: 1 0 100%; min-width: 0; } }
.site-photo { max-width: 160px; height: auto; border-radius: 8px; border: 1px solid var(--line); display: block; }
.site-grid { display: grid; grid-template-columns: minmax(10rem, 1fr) 2fr 2fr; gap: 6px 14px; align-items: start; padding: 10px 0; border-top: 1px solid var(--line); }
.site-grid label { margin-top: 2px; }
.site-head { border-top: 0; padding-bottom: 0; }
@media (max-width: 800px) { .site-grid { grid-template-columns: 1fr; } .site-head { display: none; } }