:root {
  font:
    15px/1.5 "Segoe UI",
    system-ui,
    sans-serif;
  color: #202f40;
  background: #f5f6f4;
  --ink: #202f40;
  --muted: #667581;
  --line: #dde3df;
  --green: #21634e;
  --pale: #eaf3ed;
  --red: #a8323b;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
.trial-summary { margin-bottom: 24px; }
.trial-summary h2 { margin-top: 0; }
.trial-limits { display: flex; flex-wrap: wrap; gap: 8px 28px; padding-left: 20px; }
.trial-limits li { min-width: 150px; }
.agent-toolbar { display:flex; align-items:end; gap:16px; flex-wrap:wrap; margin:24px 0 12px; }
.agent-toolbar label { flex:1; min-width:220px; }
.agent-tabs { margin:24px 0; }
.agent-metrics { display:grid; grid-template-columns:repeat(auto-fit,minmax(145px,1fr)); gap:14px; }
.agent-metric-value { display:block; font-size:25px; margin-top:6px; overflow-wrap:anywhere; }
.agent-check { display:flex; gap:10px; align-items:center; margin:12px 0; }
.agent-check input { width:auto; }
.agent-list-item { display:block; width:100%; text-align:left; margin:10px 0; padding:14px; }
.agent-list-item small { display:block; margin-top:6px; overflow-wrap:anywhere; }
.agent-content { white-space:pre-wrap; overflow-wrap:anywhere; max-height:420px; overflow:auto; font:inherit; }
#agent-run-detail { scroll-margin:24px; }
#agent-solutions fieldset { border:1px solid var(--line); border-radius:8px; margin:18px 0; }
#website-sites textarea {
  display: block;
  width: 100%;
  min-height: 90px;
  margin: 12px 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8faf8;
  color: var(--ink);
  font: 13px/1.5 Consolas, monospace;
  resize: vertical;
}
#website-sites strong,
#website-sites small {
  display: block;
}
a {
  color: var(--green);
}
header {
  height: 88px;
  padding: 18px max(24px, 4vw);
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  border-bottom: 1px solid var(--line);
  background: white;
}
.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  color: var(--ink);
  text-decoration: none;
  font-weight: 650;
  font-size: 19px;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 42px;
  border-radius: 12px;
  background: var(--green);
  color: white;
  font-size: 24px;
}
.brand small {
  display: block;
  font-size: 11px;
  color: var(--muted);
  font-weight: 400;
  letter-spacing: 0.6px;
}
.account {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
}
main {
  max-width: 1550px;
  padding: 32px 4vw;
  margin: auto;
}
.page-heading,
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.page-heading {
  margin-bottom: 20px;
}
h1 {
  font-size: 34px;
  letter-spacing: -1.2px;
  line-height: 1.2;
  margin: 7px 0 8px;
}
h2 {
  font-size: 20px;
  letter-spacing: -0.3px;
  line-height: 1.3;
  margin: 0 0 10px;
}
h3 {
  font-size: 16px;
  margin: 0 0 14px;
}
.page-heading p {
  margin: 0;
}
p {
  color: var(--muted);
}
.eyebrow {
  color: var(--green);
  font-size: 10px;
  letter-spacing: 1.8px;
  font-weight: 700;
  margin: 0 0 7px;
}
.caption,
small {
  font-size: 12px;
  color: var(--muted);
}
.caption {
  margin: 9px 0 14px;
}
.section-heading h2,
.section-heading h3 {
  margin-bottom: 0;
}
.section-heading {
  margin-bottom: 16px;
}
.section-heading > input {
  width: 240px;
  margin: 0;
}
button,
.button {
  font: inherit;
  font-weight: 550;
  font-size: 13px;
  color: var(--ink);
  border: 1px solid #ccd6ce;
  background: #fff;
  border-radius: 7px;
  padding: 10px 15px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition:
    background 0.15s,
    border-color 0.15s;
}
button:hover,
.button:hover {
  border-color: var(--green);
  background: #f3f8f4;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
#website-create textarea:focus-visible,
#website-page-editor textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid #8dc8ae;
  outline-offset: 3px;
}
button:disabled {
  opacity: 0.48;
  cursor: not-allowed;
}
.primary {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}
.primary:hover {
  background: #164c3a;
  color: #fff;
}
.quiet {
  background: transparent;
  border-color: transparent;
  color: var(--green);
  padding-left: 0;
}
.compact {
  padding: 7px 10px;
  font-size: 12px;
}
nav {
  display: flex;
  gap: 5px;
  border-bottom: 1px solid var(--line);
  margin: 0 0 24px;
  padding-bottom: 10px;
  flex-wrap: wrap;
}
nav button {
  border-color: transparent;
  background: transparent;
  color: var(--muted);
}
nav .selected {
  color: var(--green);
  background: var(--pale);
  border-color: #d2e2d7;
}
.card {
  padding: 24px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  min-width: 0;
}
.spaced {
  margin-top: 22px;
}
.studio-grid {
  display: grid;
  grid-template-columns: 290px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}
.editor-column {
  display: grid;
  gap: 22px;
  min-width: 0;
}
.library {
  padding: 20px;
  position: sticky;
  top: 18px;
}
.signal-list {
  max-height: 65vh;
  overflow: auto;
  margin: 8px -8px;
}
.signal-item {
  display: block;
  text-align: left;
  width: calc(100% - 8px);
  border-color: transparent;
  border-radius: 8px;
  margin: 4px;
  padding: 14px 12px;
  white-space: normal;
  overflow-wrap: anywhere;
}
.signal-item strong {
  font-weight: 600;
  display: block;
  margin-bottom: 7px;
}
.signal-item.current {
  background: #f0f6f1;
  border-color: #cbded0;
}
.signal-item .caption {
  display: block;
  margin: 7px 0 0;
}
.badge {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.65px;
  font-weight: 700;
  padding: 5px 8px;
  border-radius: 5px;
  background: #eff2f4;
  color: #5a6b77;
  white-space: nowrap;
  display: inline-block;
}
.badge.active,
.badge.delivered,
.badge.completed {
  background: var(--pale);
  color: var(--green);
}
.badge.draft,
.badge.queued,
.badge.running {
  background: #fff2d9;
  color: #8b651f;
}
.badge.failed,
.badge.dead {
  background: #fbecee;
  color: var(--red);
}
.note {
  padding: 13px 15px;
  background: #f3f6f3;
  border-left: 3px solid #bfd4c4;
  border-radius: 3px;
  font-size: 13px;
  color: #506359;
  margin: 14px 0 20px;
}
.fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.fields.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
label {
  display: block;
  font-size: 12px;
  color: #536371;
  font-weight: 550;
  margin: 15px 0;
}
input,
select,
#website-create textarea,
#website-page-editor textarea {
  font: inherit;
  display: block;
  width: 100%;
  margin: 6px 0 0;
  padding: 10px 11px;
  border: 1px solid #cdd7d0;
  background: #fff;
  color: var(--ink);
  border-radius: 6px;
  min-width: 0;
}
input:disabled,
select:disabled {
  background: #f5f6f4;
}
input[type="checkbox"],
input[type="radio"] {
  width: auto;
  display: inline;
  margin: 0 8px 0 0;
  accent-color: var(--green);
}
.check {
  display: flex;
  align-items: center;
  gap: 3px;
  margin: 8px 0;
}
.template-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 15px 0 24px;
}
.template-grid label {
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 13px 11px;
  margin: 0;
  cursor: pointer;
}
.template-grid label:has(input:checked) {
  border-color: var(--green);
  background: #f1f7f2;
}
.template-grid span {
  display: block;
  font-size: 11px;
  color: var(--muted);
  font-weight: 400;
  margin-top: 5px;
}
.template-grid strong {
  font-size: 12px;
}
.condition-row,
.contribution-row {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr 32px;
  gap: 10px;
  align-items: end;
  padding: 9px 0;
  border-bottom: 1px solid #edf0ed;
}
.condition-row label,
.contribution-row label {
  margin: 4px 0;
}
.remove-row {
  border: none;
  background: #f5f6f4;
  padding: 9px 5px;
  margin-bottom: 0;
  font-size: 17px;
  color: #829087;
}
.form-actions,
.button-row {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 20px;
}
.review-footer {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}
.empty {
  text-align: center;
  padding: 40px 24px;
  color: var(--muted);
  border: 1px dashed #d8e0d9;
  border-radius: 8px;
  background: #fafbf9;
}
.empty.small {
  padding: 24px;
  font-size: 13px;
}
.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}
.metric {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 18px;
}
.metric strong {
  display: block;
  font-size: 28px;
  line-height: 1.2;
  letter-spacing: -0.8px;
  color: var(--ink);
  margin: 4px 0 8px;
}
.metric .caption {
  margin: 0;
}
.preview-stats {
  display: flex;
  gap: 28px;
  margin: 22px 0;
}
.preview-stats strong {
  display: block;
  font-size: 30px;
  color: var(--green);
}
.preview-stats span {
  font-size: 12px;
  color: var(--muted);
}
.table-scroll {
  overflow: auto;
  max-width: 100%;
}
table {
  border-collapse: collapse;
  width: 100%;
  font-size: 12px;
  text-align: left;
}
th {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: #78877d;
  font-weight: 650;
  background: #f8faf7;
}
td,
th {
  padding: 12px 11px;
  border-bottom: 1px solid #e9ede9;
  vertical-align: top;
}
td {
  overflow-wrap: anywhere;
}
td strong {
  display: block;
  color: var(--ink);
}
td small {
  display: block;
  margin-top: 4px;
  font-size: 11px;
}
td ul {
  padding-left: 17px;
  margin: 8px 0;
  min-width: 190px;
}
td details {
  min-width: 180px;
}
#website-visits td:nth-child(1) {
  min-width: 105px;
}
#website-visits td:nth-child(2),
#website-visits td:nth-child(4),
#website-visits td:nth-child(5) {
  min-width: 130px;
}
#website-visits td:nth-child(3) {
  min-width: 95px;
}
#website-visits .website-evidence {
  width: 300px;
  max-width: 300px;
}
#website-analysis-pages { overflow-x: auto; }
#website-analysis-pages td:nth-child(1) { min-width: 165px; }
#website-analysis-pages td:nth-child(2) { min-width: 130px; }
#website-analysis-pages td:nth-child(3) { min-width: 75px; }
#website-analysis-pages td:nth-child(4) { min-width: 240px; max-width: 360px; }
#website-analysis-pages td:nth-child(5) { min-width: 120px; }
#website-analysis-pages button { white-space: nowrap; margin-top: 10px; }
#website-page-editor details { overflow-x: auto; }
#website-page-editor details td:nth-child(2) { min-width: 110px; }
#website-page-editor details td:nth-child(5) { min-width: 130px; }
#website-page-editor textarea { min-height: 85px; resize: vertical; }
summary {
  cursor: pointer;
  font-weight: 550;
  font-size: 13px;
  color: #536c5c;
}
details.card[open] > summary {
  margin-bottom: 18px;
}
.pager {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 14px;
  margin: 16px 0 0;
  font-size: 12px;
  color: var(--muted);
}
.columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}
.stack > div {
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}
.stack > div:last-child {
  border-bottom: none;
}
.stack strong {
  display: block;
}
.stack .button-row {
  margin-top: 10px;
}
.flow-step {
  display: flex;
  gap: 14px;
  align-items: center;
  background: #f6f8f5;
  padding: 4px 14px;
  border-radius: 8px;
}
.flow-step label {
  flex: 1;
}
.step-number {
  display: grid;
  place-items: center;
  border: 1px solid #cbd9ce;
  background: #fff;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-size: 12px;
  color: var(--green);
}
.flow-connector {
  color: #afc0b4;
  padding: 6px 0 6px 26px;
}
.definition-summary {
  font-size: 13px;
  line-height: 1.7;
  color: #526471;
}
.definition-summary ul {
  padding-left: 20px;
}
.coverage-row {
  padding: 13px 0;
  border-bottom: 1px solid #edf1ed;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
}
.coverage-row span {
  color: var(--muted);
}
.kv {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 12px;
  font-size: 12px;
  margin: 16px 0;
}
.kv dt {
  color: var(--muted);
}
.kv dd {
  margin: 0;
  overflow-wrap: anywhere;
}
#status {
  font-size: 13px;
  min-height: 38px;
  margin: 0 0 12px;
  color: var(--green);
  overflow-wrap: anywhere;
}
#status.error {
  color: var(--red);
}
.dirty {
  color: #99671f !important;
}
code {
  font-size: 12px;
  overflow-wrap: anywhere;
}
dialog {
  width: min(610px, calc(100vw - 32px));
  max-height: 85vh;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 30px;
  color: var(--ink);
  box-shadow: 0 30px 100px #14291f30;
}
dialog::backdrop {
  background: #10261f70;
}
.dialog-close {
  position: absolute;
  top: 10px;
  right: 12px;
  border: none;
  font-size: 24px;
  background: transparent;
}
footer {
  font-size: 11px;
  color: #8b968f;
  padding: 30px 0 10px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
[hidden] {
  display: none !important;
}
@media (max-width: 1100px) {
  .studio-grid {
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 18px;
  }
  .template-grid {
    grid-template-columns: 1fr;
  }
  .template-grid label {
    padding: 9px 11px;
  }
  .template-grid span {
    display: inline;
    margin-left: 8px;
  }
  .condition-row,
  .contribution-row {
    grid-template-columns: 1fr 1fr;
  }
  .remove-row {
    justify-self: end;
    align-self: center;
  }
  .fields.three {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 900px) {
  .studio-grid {
    grid-template-columns: 1fr;
  }
  .library {
    position: static;
  }
  .signal-list {
    max-height: 230px;
  }
  .columns {
    grid-template-columns: 1fr;
  }
  .template-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .template-grid span {
    display: block;
    margin: 5px 0 0;
  }
  .condition-row,
  .contribution-row {
    grid-template-columns: 1fr 1fr 1fr 32px;
  }
  .fields.three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 580px) {
  header {
    height: auto;
    padding: 18px 20px;
    align-items: flex-start;
  }
  .brand {
    font-size: 16px;
  }
  .brand-mark {
    width: 32px;
    height: 36px;
  }
  .account {
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
  }
  main {
    padding: 24px 18px;
  }
  .page-heading {
    align-items: flex-start;
    flex-direction: column;
  }
  h1 {
    font-size: 29px;
  }
  .card {
    padding: 19px;
  }
  .metrics {
    grid-template-columns: 1fr;
  }
  .metric strong {
    font-size: 24px;
  }
  .template-grid {
    grid-template-columns: 1fr;
  }
  .template-grid span {
    display: inline;
    margin-left: 8px;
  }
  .condition-row,
  .contribution-row {
    grid-template-columns: 1fr 1fr;
  }
  .fields,
  .fields.three {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .review-footer,
  .section-heading {
    flex-wrap: wrap;
  }
  .review-footer button {
    width: 100%;
  }
  .section-heading > input {
    width: 100%;
  }
  .kv {
    grid-template-columns: 1fr;
  }
  .kv dd {
    margin-bottom: 7px;
  }
  .preview-stats {
    gap: 20px;
  }
  nav button {
    padding: 9px;
  }
  .compact-metrics {
    grid-template-columns: 1fr;
  }
  dialog {
    padding: 25px;
  }
}

.integration-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(230px,1fr)); gap:16px; margin-top:20px; }
#account-connections { scroll-margin:24px; }

.observation-filters {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0 18px;
}
.observation-results-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 26px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}
.observation-results-heading h3,
.observation-results-heading p { margin: 0; }
#observations-items td { vertical-align: top; }
#observations-items td strong,
#observations-items td small { display: block; }
#observations-items td .badge { margin-top: 6px; }
#observations-items td:last-child { min-width: 200px; }
.observation-evidence summary { color: var(--green); cursor: pointer; overflow-wrap: anywhere; }
.observation-evidence[open] { min-width: min(380px, 65vw); }
.observation-metadata { margin-top: 16px; max-width: 500px; }
.observation-metadata h4 { font-size: 12px; margin: 0 0 9px; }
.observation-metadata .kv { font-size: 12px; grid-template-columns: minmax(90px, 1fr) minmax(0, 2fr); gap: 7px 12px; }
.observation-metadata dd { white-space: pre-wrap; overflow-wrap: anywhere; }
@media (max-width: 900px) {
  .observation-filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 580px) {
  .observation-filters { grid-template-columns: 1fr; }
  .observation-results-heading { gap: 6px; }
  .observation-metadata .kv { grid-template-columns: 1fr; }
}