:root {
  --navy: #071426;
  --ink: #172033;
  --muted: #5c667a;
  --line: #d8deea;
  --blue: #1974c8;
  --orange: #ff6b22;
  --green: #1d9e6a;
  --red: #d64545;
  --panel: #f6f8fc;
  --bg: #eef2f7;
  --code-bg: #0b1424;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.5;
}

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
  background: var(--navy);
  color: #fff;
  padding: 12px 24px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.logo {
  width: 42px; height: 42px; border-radius: 10px;
  background: linear-gradient(135deg, var(--orange), #ff9a5c);
  display: grid; place-items: center;
  font-weight: 800; font-size: 14px; color: #fff; letter-spacing: .02em;
}
.brand-name { font-weight: 700; font-size: 16px; }
.brand-name .tag {
  display: inline-block; margin-left: 8px; padding: 2px 8px; border-radius: 999px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25);
  font-size: 10.5px; font-weight: 700; letter-spacing: .06em; color: #ffd9bf; vertical-align: middle;
}
.brand-sub { font-size: 12px; color: #9db4cf; }
.top-right { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }

/* ── Live network ticker ──────────────────────────── */
.ticker {
  display: flex; align-items: center; gap: 14px;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.15);
  padding: 6px 14px; border-radius: 10px; font-size: 12px;
}
.tk-item { display: flex; align-items: center; gap: 5px; color: #cfe0f2; }
.tk-item b { color: #fff; font-size: 13px; }
.tk-ico { font-size: 12px; }
.tk-chain { color: #9db4cf; font-size: 11px; max-width: 170px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.trust-status {
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16);
  padding: 6px 14px; border-radius: 999px; font-size: 12.5px;
}
.trust-status .dot { width: 9px; height: 9px; border-radius: 50%; background: #ffd27a; }
.trust-status.on .dot { background: #7ee0a8; box-shadow: 0 0 0 3px rgba(126,224,168,.25); }
.trust-status.off .dot { background: var(--red); }
.trust-status .sub { color: #9db4cf; font-size: 11px; margin-left: 6px; }

.role-picker { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: #9db4cf; }
.role-picker select {
  background: rgba(255,255,255,.1); color: #fff; border: 1px solid rgba(255,255,255,.25);
  border-radius: 8px; padding: 6px 10px; font-size: 13px; font-weight: 600;
}
.role-picker select option { color: var(--ink); background: #fff; }

/* ── Tabs ─────────────────────────────────────────── */
.tabs {
  display: flex; align-items: center; gap: 6px;
  background: #fff; border-bottom: 1px solid var(--line);
  padding: 0 24px;
}
.tab {
  border: 0; background: none; cursor: pointer;
  padding: 13px 18px; font-size: 13.5px; font-weight: 600; color: var(--muted);
  border-bottom: 3px solid transparent; transition: color .15s, border-color .15s;
}
.tab:hover { color: var(--ink); }
.tab.active { color: var(--blue); border-bottom-color: var(--blue); }
.tech-toggle {
  margin-left: auto; display: flex; align-items: center; gap: 7px;
  font-size: 12px; color: var(--muted); cursor: pointer; padding: 13px 0;
}
.tech-toggle input { accent-color: var(--blue); }

main { display: block; max-width: 1460px; margin: 0 auto; padding: 18px 24px 40px; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
#tab-story.active { display: grid; grid-template-columns: 340px 1fr; gap: 18px; }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: 12px;
  padding: 16px 18px; box-shadow: 0 1px 3px rgba(7,20,38,.05);
}
.card h3 { margin: 0 0 12px; font-size: 13px; color: var(--navy); text-transform: uppercase; letter-spacing: .06em; }

.batch-list { max-height: 400px; overflow-y: auto; }
.batch-item {
  border: 1px solid var(--line); border-radius: 10px; padding: 11px 13px; margin-bottom: 8px;
  cursor: pointer; transition: border-color .15s, box-shadow .15s;
}
.batch-item:hover { border-color: var(--blue); }
.batch-item.active { border-color: var(--blue); box-shadow: 0 0 0 2px rgba(25,116,200,.15); background: #f8fbfe; }
.batch-item .top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.batch-item .id { font-weight: 700; font-family: ui-monospace, Menlo, monospace; font-size: 13px; color: var(--navy); }
.batch-item .prog { font-size: 12px; color: var(--muted); }
.batch-item .amt { font-size: 12.5px; font-weight: 600; margin-top: 4px; }
.batch-item .amt .mono { font-family: ui-monospace, Menlo, monospace; }

.btn {
  background: var(--blue); color: #fff; border: 0; border-radius: 8px;
  padding: 9px 16px; font-size: 13px; font-weight: 600; cursor: pointer;
}
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: #fff; color: var(--blue); border: 1px solid var(--line); }
.btn.warn { background: var(--orange); }
.btn.danger { background: var(--red); }
.btn.dark { background: var(--navy); }
.btn.big { padding: 12px 26px; font-size: 14.5px; margin-top: 16px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.full { width: 100%; margin-top: 10px; }
.mt { margin-top: 14px; }
.mt-sm { margin-top: 8px; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.link { color: var(--blue); text-decoration: none; }
.link:hover { text-decoration: underline; }
.hidden { display: none !important; }

.empty { color: var(--muted); padding: 14px; text-align: center; font-size: 13px; }
.empty-state { text-align: center; padding: 40px 30px; }
.empty-state h2 { margin: 0 0 8px; }
.empty-state > p { max-width: 640px; margin: 0 auto; }

.why-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 22px 0 6px; }
.why { text-align: left; padding: 14px 16px; }
.why-ico { font-size: 24px; margin-bottom: 6px; }
.why-t { font-weight: 700; font-size: 13.5px; margin-bottom: 3px; }
.why-d { font-size: 12.5px; color: var(--muted); }

.demo-steps { margin: 0; padding-left: 20px; }
.demo-steps li { margin: 6px 0; }

/* ── Detail panel ────────────────────────────────────── */
.detail-head { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 12px; margin-bottom: 6px; }
.detail-head h2 { margin: 0; font-size: 22px; color: var(--navy); font-family: ui-monospace, Menlo, monospace; }
.subtitle { color: var(--muted); font-size: 13px; margin-top: 2px; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 14px 0; }
.stat .value { font-size: 22px; font-weight: 800; color: var(--navy); font-family: ui-monospace, Menlo, monospace; }
.stat .label { color: var(--muted); font-size: 12px; margin-top: 2px; }
.stat.ok .value { color: var(--green); }
.stat.warn .value { color: var(--orange); }

/* ── "What just happened" narration panel ────────────── */
.narration { margin: 14px 0; border-radius: 12px; overflow: hidden; border: 1px solid var(--line); background: #fff; }
.narration-head {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 16px; font-weight: 700; font-size: 13.5px;
  background: #eef4fb; border-bottom: 1px solid var(--line); color: var(--navy);
}
.narration-head .n-ico { font-size: 18px; }
.narration-body { padding: 4px 16px 14px; }
.n-step { display: grid; grid-template-columns: 118px 1fr; gap: 10px; padding: 10px 0; border-bottom: 1px dashed #edf1f7; }
.n-step:last-child { border-bottom: 0; }
.n-step .n-label { font-weight: 700; font-size: 12px; color: var(--blue); text-transform: uppercase; letter-spacing: .03em; padding-top: 1px; }
.n-step .n-text { font-size: 13.5px; }
.narration.ok .narration-head { background: #e5f5ec; color: #147a52; }
.narration.bad .narration-head { background: #fdeaea; color: #b23c3c; }
.narration.warn .narration-head { background: #ffefe4; color: #c2531a; }
.tech { display: none; }
body.show-tech .tech { display: inline; }

/* ── Lifecycle stepper ───────────────────────────────── */
.stepper { display: flex; align-items: center; gap: 0; margin: 6px 0 4px; overflow-x: auto; padding: 4px 0; }
.step { display: flex; flex-direction: column; align-items: center; position: relative; flex: 1; min-width: 96px; }
.step .bubble {
  width: 30px; height: 30px; border-radius: 50%;
  border: 2px solid var(--line); background: #fff; color: var(--muted);
  display: grid; place-items: center; font-weight: 700; font-size: 13px;
  position: relative; z-index: 1; transition: all .2s;
}
.step .name { font-size: 10.5px; color: var(--muted); margin-top: 6px; text-align: center; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.step.done .bubble { background: var(--green); border-color: var(--green); color: #fff; }
.step.done .name { color: var(--green); }
.step.current .bubble { border-color: var(--orange); color: var(--orange); box-shadow: 0 0 0 4px rgba(255,107,34,.15); }
.step.current .name { color: var(--orange); }
.step .connector { position: absolute; top: 15px; left: 50%; width: 100%; height: 2px; background: var(--line); z-index: 0; }
.step:last-child .connector { display: none; }
.step.done .connector { background: var(--green); }

/* ── Actions ─────────────────────────────────────────── */
.actions { display: flex; flex-direction: column; gap: 10px; margin-top: 6px; }
.action-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; padding: 10px 0; border-bottom: 1px dashed #edf1f7; }
.action-row:last-child { border-bottom: 0; }
.action-row .btn { min-width: 190px; }
.action-help { font-size: 12.5px; color: var(--muted); flex: 1; min-width: 220px; }
.role-hint { font-size: 12px; color: var(--orange); font-weight: 600; }

/* ── Callback action (per-beneficiary results) ─────── */
.cb-action { display: block; padding: 4px 0; }
.cb-box {
  border: 1px solid var(--line); border-radius: 10px; background: #fafcff;
  padding: 10px 12px; margin-top: 6px;
}
.cb-title { font-weight: 700; font-size: 13px; margin-bottom: 8px; }
.cb-row {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 7px 0; border-bottom: 1px dashed #edf1f7; font-size: 12.5px;
}
.cb-row:last-of-type { border-bottom: 0; }
.cb-name { min-width: 180px; font-weight: 600; }
.cb-current { min-width: 120px; }
.cb-row select {
  margin-left: auto; padding: 5px 8px; border: 1px solid var(--line); border-radius: 7px;
  font-size: 12.5px; background: #fff; color: var(--ink);
}
.cb-tx { font-size: 11px; }
.cb-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 10px; }
.cb-actions .btn { min-width: 0; }

/* ── Payment summary chips ─────────────────────────── */
.pay-summary { display: flex; gap: 6px; flex-wrap: wrap; margin: 6px 0 10px; }
.chip {
  font-size: 11.5px; font-weight: 700; padding: 3px 9px; border-radius: 20px;
  border: 1px solid transparent;
}
.chip.green { background: #e3f5ec; color: #147a52; border-color: #bfe6d3; }
.chip.red { background: #fdeaea; color: #b23c3c; border-color: #f4c4c4; }
.chip.gray { background: #eef1f6; color: var(--muted); border-color: var(--line); }
.chip.blue { background: #e3eefb; color: #1560a8; border-color: #c3d9f5; }

/* ── Alerts ──────────────────────────────────────────── */
.alert { border-radius: 10px; padding: 12px 14px; font-size: 13px; margin: 12px 0; }
.alert .title { font-weight: 700; margin-bottom: 3px; }
.alert.green { background: #e3f5ec; border: 1px solid #bfe6d3; color: #147a52; }
.alert.red { background: #fdeaea; border: 1px solid #f4c4c4; color: #b23c3c; }
.alert.blue { background: #e3eefb; border: 1px solid #c3d9f5; color: #1560a8; }
.alert.orange { background: #ffefe4; border: 1px solid #ffd3b3; color: #c2531a; }
.alert.gray { background: #f6f7f9; border: 1px solid var(--line); color: var(--muted); }

/* ── Journey roadmap (Actions card) ────────────────── */
.journey-head { font-weight: 800; font-size: 13.5px; margin-bottom: 6px; }
.journey-msg { font-size: 13px; margin-bottom: 10px; }
.roadmap { display: flex; flex-direction: column; gap: 6px; }
.road-row {
  display: flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,.75); border: 1px solid var(--line); border-radius: 9px;
  padding: 8px 11px; font-size: 12.5px;
}
.road-row .road-ico { font-size: 15px; }
.road-row .road-label { font-weight: 600; color: var(--ink); }
.road-row .road-who {
  margin-left: auto; font-size: 11px; font-weight: 700; color: var(--muted);
  text-transform: uppercase; letter-spacing: .04em; white-space: nowrap;
}
.road-row.needs-role { border-color: #ffd3b3; background: #fff7f0; }
.road-row.ready { border-color: #bfe6d3; background: #f4fbf7; }
.road-row.later { opacity: .85; }

/* ── Tables ──────────────────────────────────────────── */
table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
th {
  text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .05em;
  color: var(--muted); padding: 7px 9px; border-bottom: 2px solid var(--line);
}
td { padding: 8px 9px; border-bottom: 1px solid #edf1f7; vertical-align: top; }
tbody tr:hover td { background: #fafcff; }

.badge {
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 10.5px; font-weight: 700; letter-spacing: .03em; text-transform: uppercase;
}
.badge.green { background: #e3f5ec; color: #147a52; }
.badge.red { background: #fdeaea; color: #b23c3c; }
.badge.gray { background: #eef1f6; color: var(--muted); }
.badge.blue { background: #e3eefb; color: #1560a8; }
.badge.orange { background: #ffefe4; color: #c2531a; }

/* ── Audit trail ─────────────────────────────────────── */
.timeline { margin-top: 6px; }
.tl-item { display: grid; grid-template-columns: 130px 1fr; gap: 14px; padding: 10px 0; border-bottom: 1px solid #edf1f7; }
.tl-item:last-child { border-bottom: 0; }
.tl-left { text-align: right; }
.tl-type { font-weight: 700; font-size: 12px; }
.tl-block { font-size: 11px; color: var(--muted); font-family: ui-monospace, Menlo, monospace; }
.tl-right { font-size: 12.5px; }
.tl-hash { font-family: ui-monospace, Menlo, monospace; font-size: 11.5px; color: var(--blue); word-break: break-all; }
.tl-row { margin: 3px 0; }

/* ══════════════ WORKBENCH ══════════════ */
.wb-intro { margin-bottom: 14px; }
.wb-intro-title { font-weight: 700; font-size: 15px; margin-bottom: 6px; }

.wb-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: start; }

.quick-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.quick-actions .btn { padding: 8px 13px; font-size: 12.5px; }

.wb-catalog { display: flex; flex-direction: column; gap: 4px; }
.wb-cat-group { margin-bottom: 10px; }
.wb-cat-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin: 8px 0 5px; }
.wb-ep {
  display: flex; align-items: center; gap: 10px;
  border: 1px solid var(--line); border-radius: 8px; padding: 7px 11px; margin-bottom: 5px;
  cursor: pointer; font-size: 12.5px; transition: border-color .12s, background .12s;
}
.wb-ep:hover { border-color: var(--blue); background: #f8fbfe; }
.wb-ep.active { border-color: var(--blue); box-shadow: 0 0 0 2px rgba(25,116,200,.12); background: #f2f8fe; }
.wb-ep .ep-desc { color: var(--muted); font-size: 12px; }
.method { font-size: 10.5px; font-weight: 800; padding: 2px 7px; border-radius: 5px; letter-spacing: .04em; }
.method.GET { background: #e3f5ec; color: #147a52; }
.method.POST { background: #e3eefb; color: #1560a8; }

.wb-req { display: flex; gap: 8px; align-items: center; }
.wb-path { flex: 1; border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px; font-size: 12.5px; }
.wb-path:focus { outline: 2px solid rgba(25,116,200,.3); border-color: var(--blue); }
.wb-label { display: block; font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin: 12px 0 5px; }
.wb-body {
  width: 100%; border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px;
  font-size: 12px; background: var(--panel); resize: vertical;
}
.wb-body:focus { outline: 2px solid rgba(25,116,200,.3); border-color: var(--blue); }
.wb-hint { font-size: 12px; color: var(--muted); margin-top: 6px; }
.wb-send-row { display: flex; align-items: center; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.wb-explain { font-size: 12px; color: var(--muted); flex: 1; min-width: 200px; }

.wb-meta { font-weight: 700; font-size: 11.5px; text-transform: none; letter-spacing: 0; color: var(--muted); margin-left: 6px; }
.wb-meta.ok { color: var(--green); }
.wb-meta.err { color: var(--red); }

.codeview {
  background: var(--code-bg); color: #d7e4f5; border-radius: 10px;
  padding: 14px 16px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px; line-height: 1.55; max-height: 460px; overflow: auto;
  white-space: pre-wrap; word-break: break-word; margin: 0;
}
.codeview .j-k { color: #7dd3fc; }
.codeview .j-s { color: #86efac; }
.codeview .j-n { color: #fdba74; }
.codeview .j-b { color: #e9d5ff; }
.codeview .j-e { color: #ff9d9d; }

.wb-explain-panel { padding: 12px 14px; background: var(--panel); border-radius: 10px; }
.wb-explain-panel p { margin: 6px 0; }
.wb-explain-panel b.ok { color: var(--green); }
.wb-explain-panel b.bad { color: var(--red); }

.wb-history { display: flex; flex-direction: column; gap: 6px; max-height: 260px; overflow-y: auto; }
.hist-item {
  display: flex; align-items: center; gap: 8px; font-size: 12px;
  border: 1px solid var(--line); border-radius: 8px; padding: 7px 11px; cursor: pointer;
}
.hist-item:hover { border-color: var(--blue); }
.hist-item .method { font-size: 10px; }
.hist-item .h-path { font-family: ui-monospace, Menlo, monospace; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hist-item .h-time { color: var(--muted); font-size: 11px; }
.hist-item .h-status { font-weight: 700; font-size: 11px; }
.hist-item .h-status.ok { color: var(--green); }
.hist-item .h-status.err { color: var(--red); }

.foot {
  text-align: center; color: var(--muted); font-size: 12px;
  padding: 18px 24px 26px; border-top: 1px solid var(--line); background: #fff;
}

@media (max-width: 1000px) {
  #tab-story.active { grid-template-columns: 1fr; }
  .wb-layout { grid-template-columns: 1fr; }
  .tl-item { grid-template-columns: 1fr; }
  .tl-left { text-align: left; }
  .n-step { grid-template-columns: 1fr; gap: 2px; }
}