:root {
  --bg: #f2f4f5;
  --surface: #ffffff;
  --surface-2: #f7f8f9;
  --ink: #121619;
  --ink-2: #4a535b;
  --ink-3: #646d75;
  --line: #dde1e5;
  --line-strong: #c7cdd2;
  --accent: #1d5c48;
  --accent-hover: #164a3a;
  --accent-soft: #e4efea;

  --good: #17683f;   --good-bg: #e3f2e9;
  --bad: #a8261d;    --bad-bg: #fbeae8;
  --warn: #7f4d00;   --warn-bg: #fbf0dc;
  --neutral: #334250; --neutral-bg: #e8edf1;
  --muted: #555e66;  --muted-bg: #eceff1;

  --r-sm: 6px;
  --r-md: 10px;
  --font: "IBM Plex Sans Hebrew", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.55 var(--font);
  font-variant-numeric: tabular-nums;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
h1, h2, h3 { margin: 0; line-height: 1.25; text-wrap: balance; }
h1 { font-size: 26px; font-weight: 600; }
h2 { font-size: 18px; font-weight: 600; }
h3 { font-size: 15px; font-weight: 600; }
p { margin: 0; text-wrap: pretty; }
.ltr { direction: ltr; unicode-bidi: isolate; }
.mono { font-family: var(--mono); font-size: 14px; direction: ltr; unicode-bidi: isolate; }
.secondary { color: var(--ink-2); }
.tertiary { color: var(--ink-3); font-size: 14px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- shell ---------- */
.topbar {
  display: flex; align-items: center; gap: 32px;
  height: 60px; padding: 0 32px;
  background: var(--ink); color: #fff;
}
.brand { color: #fff; font-weight: 700; font-size: 18px; letter-spacing: .01em; }
.brand:hover { text-decoration: none; }
.topbar nav { display: flex; gap: 4px; flex: 1; }
.topbar nav a {
  color: #c9d0d6; padding: 6px 12px; border-radius: var(--r-sm); font-size: 15px;
}
.topbar nav a:hover { color: #fff; background: #ffffff14; text-decoration: none; }
.topbar nav a[aria-current="page"] { color: #fff; background: #ffffff1f; }
.topbar .link-button { color: #c9d0d6; }
.topbar .link-button:hover { color: #fff; }

.page { max-width: 1240px; margin: 0 auto; padding: 32px 32px 96px; }
.page.narrow { max-width: 920px; }

.flash {
  max-width: 1240px; margin: 20px auto 0; padding: 12px 16px;
  border-radius: var(--r-sm); font-size: 15px;
  width: calc(100% - 64px);
}
.flash-good { background: var(--good-bg); color: var(--good); }
.flash-bad { background: var(--bad-bg); color: var(--bad); }

/* ---------- page header ---------- */
.page-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 24px;
  margin-bottom: 24px;
}
.page-head .title { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.page-head .sub { margin-top: 6px; color: var(--ink-2); font-size: 15px; }
.actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.crumb { display: inline-block; margin-bottom: 8px; font-size: 14px; color: var(--ink-2); }

.tabs {
  display: flex; gap: 24px; border-bottom: 1px solid var(--line);
  margin: -8px 0 28px;
}
.tabs a {
  padding: 10px 0; color: var(--ink-2); font-weight: 500; font-size: 15px;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.tabs a:hover { color: var(--ink); text-decoration: none; }
.tabs a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--ink); }

/* ---------- buttons & forms ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 40px; padding: 0 16px;
  border: 1px solid var(--line-strong); border-radius: var(--r-sm);
  background: var(--surface); color: var(--ink);
  font: 500 15px var(--font); cursor: pointer; white-space: nowrap;
  transition: background-color .15s ease-out, border-color .15s ease-out;
}
.btn:hover { background: var(--surface-2); border-color: var(--ink-3); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn-danger { color: var(--bad); }
.btn-danger:hover { background: var(--bad-bg); border-color: var(--bad); }
.btn-sm { height: 34px; padding: 0 12px; font-size: 14px; }
.link-button {
  background: none; border: 0; padding: 0; cursor: pointer;
  font: inherit; color: var(--accent);
}
form.inline { display: inline; }

label { display: block; font-weight: 500; font-size: 15px; margin-bottom: 6px; }
.hint { display: block; font-weight: 400; color: var(--ink-3); font-size: 14px; margin-top: 4px; }
input[type=text], input[type=password], input[type=tel], input[type=number], input[type=time],
select, textarea {
  width: 100%; padding: 9px 12px;
  border: 1px solid var(--line-strong); border-radius: var(--r-sm);
  background: var(--surface); color: var(--ink);
  font: 400 15px/1.5 var(--font);
  transition: border-color .15s ease-out;
}
textarea { resize: vertical; min-height: 88px; }
textarea.tall { min-height: 220px; }
input:hover, select:hover, textarea:hover { border-color: var(--ink-3); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
input.ltr, textarea.ltr { direction: ltr; text-align: left; }
input[type=range] { width: 100%; accent-color: var(--accent); }
input[type=file] { font: 15px var(--font); color: var(--ink-2); }
input[type=file]::file-selector-button {
  height: 38px; padding: 0 14px; margin-inline-end: 12px; cursor: pointer;
  border: 1px solid var(--line-strong); border-radius: var(--r-sm);
  background: var(--surface); color: var(--ink); font: 500 15px var(--font);
}
input[type=file]::file-selector-button:hover { background: var(--surface-2); }
input[type=checkbox] { accent-color: var(--accent); width: 16px; height: 16px; }
.field { margin-bottom: 20px; }
.field.has-error input, .field.has-error textarea { border-color: var(--bad); }
.field .error { color: var(--bad); font-size: 14px; margin-top: 4px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0 24px; }

/* ---------- surfaces ---------- */
.panel {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md);
  padding: 24px;
}
.panel + .panel, .section + .section { margin-top: 24px; }
.section { margin-top: 40px; }
.section-head {
  display: flex; align-items: baseline; justify-content: space-between; gap: 16px;
  margin-bottom: 14px;
}
.section-head p { color: var(--ink-2); font-size: 15px; }

.alert {
  padding: 14px 16px; border-radius: var(--r-sm); margin-bottom: 24px; font-size: 15px;
  background: var(--warn-bg); color: var(--warn);
}
.alert.bad { background: var(--bad-bg); color: var(--bad); }
.alert.info { background: var(--accent-soft); color: var(--accent); }
.alert code { font-family: var(--mono); font-size: 13px; word-break: break-all; }

/* ---------- badges ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 10px; border-radius: 999px;
  font-size: 13.5px; font-weight: 500; white-space: nowrap;
}
.badge-good { background: var(--good-bg); color: var(--good); }
.badge-bad { background: var(--bad-bg); color: var(--bad); }
.badge-warn { background: var(--warn-bg); color: var(--warn); }
.badge-neutral { background: var(--neutral-bg); color: var(--neutral); }
.badge-muted { background: var(--muted-bg); color: var(--muted); }
.badge-live { background: var(--accent-soft); color: var(--accent); }

/* ---------- stats ---------- */
.stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden;
}
/* Divider lines that wrap cleanly; the container clips the outer edges. */
.stat { padding: 18px 20px; box-shadow: -1px 0 0 var(--line), 0 1px 0 var(--line); }
.stat dt { font-size: 14px; color: var(--ink-2); }
.stat dd { margin: 4px 0 0; font-size: 26px; font-weight: 600; line-height: 1.2; }
.stat dd small { display: block; margin-top: 4px; font-size: 14px; font-weight: 400; color: var(--ink-3); }
.stat.lead dd { color: var(--accent); }

.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.cols > .panel + .panel, .cols-wide .panel + .panel { margin-top: 0; }
.cols-wide aside { display: grid; gap: 24px; }
.cols-wide { display: grid; grid-template-columns: 340px 1fr; gap: 24px; align-items: start; }

/* horizontal bars */
.bars { display: grid; gap: 14px; margin: 0; padding: 0; list-style: none; }
.bar-row { display: grid; grid-template-columns: 140px 1fr 72px; align-items: center; gap: 12px; font-size: 15px; }
.bar-row .label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar-row .num { text-align: end; color: var(--ink-2); }
.bar-row .num b { color: var(--ink); font-weight: 600; }
.bar { height: 10px; background: var(--muted-bg); border-radius: 999px; overflow: hidden; }
.bar span { display: block; height: 100%; background: var(--accent); border-radius: 999px; }
.bar-row.muted .bar span { background: var(--line-strong); }
.bar-row.muted .label { color: var(--ink-3); }
.breakdown + .breakdown { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.breakdown h3 { margin-bottom: 14px; }

/* stories: what worked / what didn't */
.stories { list-style: none; margin: 0; padding: 0; }
.stories li { padding: 14px 0; border-top: 1px solid var(--line); }
.stories li:first-child { border-top: 0; padding-top: 0; }
.stories .who { display: flex; justify-content: space-between; gap: 12px; font-size: 14px; color: var(--ink-2); margin-bottom: 4px; }
.stories p { font-size: 15px; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.empty { color: var(--ink-3); font-size: 15px; }

/* ---------- tables ---------- */
.table-wrap { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th {
  text-align: start; font-weight: 500; font-size: 14px; color: var(--ink-2);
  padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--surface-2);
  white-space: nowrap;
}
td { padding: 13px 16px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
tr[data-href] { cursor: pointer; }
tr[data-href]:hover td { background: var(--surface-2); }
td.num, th.num { text-align: end; }
td .name { font-weight: 500; }
td .summary { color: var(--ink-2); max-width: 420px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.table-empty { padding: 48px 24px; text-align: center; color: var(--ink-2); }

.filters { display: flex; gap: 6px; flex-wrap: wrap; }
.filters a {
  padding: 6px 12px; border-radius: 999px; font-size: 14px; color: var(--ink-2);
  border: 1px solid var(--line);
  background: var(--surface);
}
.filters a:hover { border-color: var(--ink-3); text-decoration: none; color: var(--ink); }
.filters a[aria-current="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.filters .count { color: inherit; opacity: .75; margin-inline-start: 4px; }

.progress { display: flex; align-items: center; gap: 10px; min-width: 140px; }
.progress .bar { flex: 1; height: 6px; }

/* ---------- campaign form ---------- */
.form-section { display: grid; grid-template-columns: 240px 1fr; gap: 32px; padding: 32px 0; border-top: 1px solid var(--line); }
.form-section:first-of-type { border-top: 0; padding-top: 0; }
.form-section > header p { color: var(--ink-2); font-size: 15px; margin-top: 6px; }
.form-section .field:last-child { margin-bottom: 0; }
.savebar {
  position: sticky; bottom: 0; z-index: 5;
  display: flex; justify-content: flex-end; align-items: center; gap: 12px;
  margin: 32px -32px 0; padding: 14px 32px;
  background: var(--surface); border-top: 1px solid var(--line);
}
.savebar .tertiary { margin-inline-end: auto; }
.range-row { display: flex; align-items: center; gap: 12px; }
.range-row output { min-width: 40px; text-align: end; font-size: 15px; color: var(--ink-2); }
.days { display: flex; gap: 6px; flex-wrap: wrap; }
.days label {
  display: inline-flex; align-items: center; gap: 6px; margin: 0;
  padding: 7px 12px; border: 1px solid var(--line-strong); border-radius: var(--r-sm);
  font-weight: 400; cursor: pointer;
}
.days label:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }

.fields-list { display: grid; gap: 12px; }
.field-row {
  display: grid; grid-template-columns: 1fr 1fr 130px 36px; gap: 10px 12px;
  padding: 16px; background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--r-sm);
}
.field-row .wide { grid-column: 1 / 4; }
.field-row label { font-size: 14px; margin-bottom: 4px; }
.field-row .remove {
  align-self: start; margin-top: 26px; width: 36px; height: 38px;
  border: 0; background: none; color: var(--ink-3); cursor: pointer; border-radius: var(--r-sm); font-size: 20px;
}
.field-row .remove:hover { color: var(--bad); background: var(--bad-bg); }
.field-row[data-type="boolean"] .enum-wrap, .field-row[data-type="number"] .enum-wrap,
.field-row[data-type="integer"] .enum-wrap { opacity: .45; pointer-events: none; }

.danger-zone { margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); display: flex; gap: 12px; align-items: center; }
.danger-zone p { margin-inline-end: auto; color: var(--ink-2); font-size: 15px; }

/* ---------- popover (test call) ---------- */
details.pop { position: relative; }
details.pop > summary { list-style: none; }
details.pop > summary::-webkit-details-marker { display: none; }
details.pop .pop-body {
  position: absolute; inset-inline-end: 0; top: calc(100% + 8px); z-index: 10;
  width: 300px; padding: 18px;
  background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--r-md);
  box-shadow: 0 8px 24px rgb(18 22 25 / .10);
}
details.pop .pop-body p { font-size: 14px; color: var(--ink-2); margin-bottom: 14px; }

/* ---------- call page ---------- */
.call-meta { display: flex; gap: 20px; flex-wrap: wrap; align-items: center; color: var(--ink-2); font-size: 15px; margin-top: 8px; }
.summary-text { font-size: 17px; line-height: 1.7; max-width: 72ch; }
.data-list { margin: 0; display: grid; gap: 0; }
.data-list div { display: grid; grid-template-columns: 130px 1fr; gap: 12px; padding: 11px 0; border-top: 1px solid var(--line); font-size: 15px; }
.data-list div:first-child { border-top: 0; padding-top: 0; }
.data-list dt { color: var(--ink-2); }
.data-list dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }
.data-list dd.blank { color: var(--ink-3); font-weight: 400; }
audio { width: 100%; margin-top: 4px; }

.transcript { display: grid; gap: 14px; }
.turn { display: grid; grid-template-columns: 64px 1fr; gap: 12px; align-items: start; }
.turn .who { font-size: 14px; color: var(--ink-3); padding-top: 9px; }
.turn .bubble { padding: 10px 14px; border-radius: var(--r-md); max-width: 62ch; font-size: 15.5px; line-height: 1.65; }
.turn.agent .bubble { background: var(--surface-2); border: 1px solid var(--line); }
.turn.user .bubble { background: var(--accent-soft); }
.turn .time { font-size: 13px; color: var(--ink-2); margin-inline-start: 8px; }

/* ---------- login ---------- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login .panel { width: 100%; max-width: 380px; padding: 32px; }
.login h1 { font-size: 22px; margin-bottom: 6px; }
.login p { color: var(--ink-2); margin-bottom: 24px; font-size: 15px; }
.login .btn { width: 100%; margin-top: 8px; }

.empty-state { padding: 64px 24px; text-align: center; }
.empty-state h2 { margin-bottom: 8px; }
.empty-state p { color: var(--ink-2); margin-bottom: 20px; }

@media (max-width: 900px) {
  .page { padding: 24px 16px 80px; }
  .topbar { padding: 0 16px; gap: 16px; }
  .cols, .cols-wide, .grid-2, .grid-3, .grid-4, .form-section { grid-template-columns: 1fr; }
  .form-section { gap: 16px; }
  .page-head { flex-direction: column; }
  .savebar { margin: 24px -16px 0; padding: 12px 16px; }
  .field-row { grid-template-columns: 1fr 36px; }
  .field-row > * { grid-column: 1 / 2; }
  .field-row .wide { grid-column: 1 / 2; }
  .field-row .remove { grid-column: 2; grid-row: 1; }
  .bar-row { grid-template-columns: 100px 1fr 60px; }
  .flash { width: calc(100% - 32px); }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}