:root {
  color-scheme: light;
  --ink: #151a23;
  --muted: #667085;
  --line: #d8dee8;
  --panel: #ffffff;
  --panel-soft: #f5f8fc;
  --page: #eef3f8;
  --blue: #255be8;
  --blue-soft: #eaf0ff;
  --green: #16835a;
  --green-soft: #e8f7ef;
  --amber: #a86600;
  --amber-soft: #fff2d8;
  --red: #b42318;
  --red-soft: #ffebe8;
  --shadow: 0 18px 45px rgba(31, 45, 70, 0.12);
  --radius: 8px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  overflow-x: hidden;
}

button,
input,
select {
  font: inherit;
}

button {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  border-radius: 7px;
  min-height: 38px;
  padding: 8px 12px;
  cursor: pointer;
}

button:hover {
  border-color: #9aabc2;
  background: #f9fbff;
}

.primary {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.primary:hover {
  background: #1b4ed2;
  border-color: #1b4ed2;
}

.danger {
  border-color: #f3b4ae;
  background: var(--red-soft);
  color: var(--red);
}

input,
select {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
  padding: 8px 10px;
}

label span {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: #485466;
  margin-bottom: 6px;
}

.app {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 286px minmax(0, 1fr);
}

.rail {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 18px;
  background: #17202a;
  color: #eef4fa;
  overflow-y: auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 8px;
  background: #fff;
  color: var(--ink);
  padding: 8px;
}

.skip-link:focus {
  left: 8px;
}

.brand,
.site-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark,
.wp-dot {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 2px solid currentColor;
  font-weight: 800;
}

.brand span,
.site-card small,
.nav-button small {
  display: block;
  color: #a9b5c3;
  font-size: 12px;
}

.site-card {
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
}

.state-line,
.micro-actions,
.button-line,
.head-actions,
.blueprint-tools,
.toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.state-line {
  margin: 14px 0;
}

.mini-path span {
  color: #c3ccd8;
}

.mini-path input {
  background: #101821;
  border-color: rgba(255, 255, 255, 0.14);
  color: #fff;
}

.micro-actions {
  margin-top: 10px;
}

.micro-actions button,
.rail-footer button {
  background: #22303d;
  border-color: rgba(255, 255, 255, 0.16);
  color: #eef4fa;
}

.primary-nav {
  display: grid;
  gap: 8px;
}

.nav-button {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 2px 10px;
  text-align: left;
  background: transparent;
  color: #eef4fa;
  border-color: transparent;
  padding: 12px;
}

.nav-button span {
  grid-row: span 2;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.09);
  color: #b8c4d3;
  font-size: 12px;
  font-weight: 800;
}

.nav-button.active,
.nav-button:hover {
  background: #243241;
  border-color: rgba(255, 255, 255, 0.12);
}

.nav-button.active span {
  background: var(--blue);
  color: #fff;
}

.rail-footer {
  margin-top: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.content {
  min-width: 0;
  padding: 24px;
}

.view {
  display: none;
  min-height: calc(100vh - 48px);
}

.view.active {
  display: block;
}

.workspace-head {
  min-width: 0;
  min-height: 96px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
  overflow-wrap: break-word;
}

h1 {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.05;
  max-width: 820px;
  margin-bottom: 10px;
}

h2 {
  font-size: 22px;
  margin-bottom: 12px;
}

h3 {
  font-size: 16px;
}

.lede {
  max-width: 680px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.5;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: 999px;
  padding: 4px 9px;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.pill.blue {
  background: var(--blue-soft);
  color: var(--blue);
}

.pill.green {
  background: var(--green-soft);
  color: var(--green);
}

.pill.amber {
  background: var(--amber-soft);
  color: var(--amber);
}

.runbook {
  min-width: 0;
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.stepper {
  min-width: 0;
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
  position: sticky;
  top: 24px;
}

.stepper button {
  width: 100%;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 2px 10px;
  text-align: left;
  padding: 14px;
  background: #fff;
  border-color: var(--line);
  box-shadow: 0 1px 0 rgba(20, 26, 35, 0.04);
}

.stepper span {
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #e9edf3;
  color: #536071;
  font-weight: 900;
}

.stepper small {
  color: var(--muted);
  line-height: 1.3;
}

.stepper li.active button {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37, 91, 232, 0.12);
}

.stepper li.active span {
  background: var(--blue);
  color: #fff;
}

.step-stage,
.saved-workspace,
.manager-shell,
.settings-page {
  min-width: 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.step-stage {
  min-height: 650px;
}

.step-panel,
.tab-panel {
  display: none;
}

.step-panel.active,
.tab-panel.active {
  display: block;
}

.step-panel {
  min-width: 0;
  padding: 20px;
}

.panel-head {
  min-width: 0;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.source-grid,
.settings-grid,
.transfer-grid,
.blueprint-grid {
  min-width: 0;
  display: grid;
  gap: 12px;
}

.source-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.source-tile {
  min-height: 130px;
  display: grid;
  align-content: start;
  gap: 8px;
  text-align: left;
  padding: 14px;
}

.source-tile.selected {
  border-color: var(--blue);
  background: var(--blue-soft);
}

.tile-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 7px;
  background: #17202a;
  color: #fff;
  font-size: 12px;
  font-weight: 900;
}

.source-tile small,
.muted,
.radio-list small {
  color: var(--muted);
}

.form-band {
  margin: 16px 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: end;
  padding: 14px;
  background: var(--panel-soft);
  border-radius: var(--radius);
}

.shortcut-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(120px, 1fr));
  gap: 10px;
}

.shortcut-row button,
.mini-gallery button {
  text-align: left;
}

.shortcut-row strong,
.shortcut-row small {
  display: block;
}

.shot,
.preview {
  display: block;
  border-radius: 7px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(0, 0, 0, 0.16)),
    linear-gradient(135deg, #2f6f93, #edb14b);
}

.shot {
  height: 54px;
  margin-bottom: 8px;
}

.art {
  background:
    linear-gradient(90deg, rgba(29, 94, 101, 0.82), rgba(239, 190, 96, 0.3)),
    url("../../research/screenshots/34-blueprints-gallery.png") center / cover;
}

.coffee {
  background:
    linear-gradient(90deg, rgba(86, 35, 127, 0.82), rgba(226, 116, 53, 0.3)),
    url("../../research/screenshots/17-saved-playgrounds-list.png") center / cover;
}

.feed {
  background:
    linear-gradient(90deg, rgba(35, 88, 209, 0.35), rgba(255, 255, 255, 0.5)),
    url("../../research/screenshots/34-blueprints-gallery.png") right top / cover;
}

.news {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.75), rgba(255, 255, 255, 0.15)),
    url("../../research/screenshots/34-blueprints-gallery.png") left bottom / cover;
}

.nonprofit {
  background:
    linear-gradient(90deg, rgba(82, 52, 22, 0.75), rgba(234, 117, 64, 0.15)),
    url("../../research/screenshots/34-blueprints-gallery.png") center bottom / cover;
}

.personal {
  background: linear-gradient(135deg, #6d123f, #d9d2ca);
}

.settings-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.settings-grid.dense {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 16px;
}

.check {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 42px;
}

.check input {
  width: 18px;
  min-height: 18px;
}

.check span {
  margin: 0;
  font-size: 14px;
}

.warning-box,
.notice {
  margin: 16px 0;
  padding: 14px;
  border-left: 4px solid var(--amber);
  background: var(--amber-soft);
  border-radius: 0 7px 7px 0;
  line-height: 1.45;
}

.save-layout,
.handoff-grid,
.saved-workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 16px;
}

.save-card,
.saved-mini,
.quick-starts,
.case-list,
.transfer-grid article {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  background: #fff;
}

.radio-list {
  display: grid;
  gap: 8px;
  margin: 14px 0;
}

.radio-list label {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 2px 10px;
  align-items: start;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
}

.radio-list input {
  min-height: 18px;
  width: 18px;
  margin-top: 2px;
}

.radio-list span,
.radio-list small {
  grid-column: 2;
  margin: 0;
}

.progress-card {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: 7px;
  background: var(--green-soft);
}

meter {
  width: 100%;
  height: 10px;
}

.saved-mini article {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 7px;
  margin-bottom: 8px;
}

.saved-mini article.active {
  border-color: var(--blue);
  background: var(--blue-soft);
}

.browser-mock {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
}

.chrome {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  gap: 8px;
  padding: 10px;
  background: #17202a;
}

.chrome input {
  background: #2e3a46;
  color: #fff;
  border-color: #435061;
}

.chrome button {
  background: #243241;
  color: #fff;
  border-color: #435061;
}

.wp-frame {
  min-height: 340px;
  background:
    radial-gradient(circle at right 58%, transparent 0 115px, #33e477 116px 156px, transparent 157px),
    #fff;
}

.wp-adminbar {
  height: 28px;
  background: #1d2327;
}

.wp-page {
  padding: 28px;
  max-width: 480px;
}

.wp-page h3 {
  margin: 48px 0 12px;
  font-family: Georgia, serif;
  font-size: 34px;
  line-height: 1.2;
}

.wp-page button {
  background: #3858e9;
  color: #fff;
  border-color: #3858e9;
}

.handoff-actions {
  display: grid;
  gap: 10px;
}

.handoff-actions button {
  min-height: 78px;
  text-align: left;
  display: grid;
}

.handoff-actions span {
  color: var(--muted);
}

.button-line {
  margin-top: 16px;
}

.compact {
  margin-top: 10px;
}

.saved-workspace {
  padding: 16px;
}

.button-grid,
.mini-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}

.case-list {
  display: grid;
  gap: 10px;
  align-content: start;
}

.case-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto auto auto;
  align-items: center;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.case-row small {
  display: block;
  color: var(--muted);
}

.case-row.selected {
  background: var(--blue-soft);
  border-color: var(--blue);
}

.manager-shell {
  overflow: hidden;
}

.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
}

.tab {
  border-width: 0 1px 0 0;
  border-radius: 0;
  min-width: 130px;
}

.tab.active {
  background: var(--ink);
  color: #fff;
}

.binder {
  min-height: 500px;
  padding: 18px;
}

.file-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.tree {
  background: var(--panel-soft);
  border-right: 1px solid var(--line);
}

.toolbar {
  padding: 10px;
  border-bottom: 1px solid var(--line);
}

.toolbar button {
  min-height: 32px;
  padding: 5px 8px;
}

.tree ul {
  list-style: none;
  padding: 8px;
  margin: 0;
}

.tree li {
  padding: 8px 10px;
  border-radius: 6px;
}

.tree .selected {
  background: var(--blue-soft);
  color: var(--blue);
  font-weight: 800;
}

.code {
  min-height: 360px;
  margin: 0;
  padding: 16px;
  overflow: auto;
  background: #fff;
  color: #9f2d0a;
  font: 13px/1.6 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.blueprint-code {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.data-list {
  display: grid;
  gap: 8px;
}

.data-list div {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 12px;
}

.data-list dt {
  font-weight: 800;
}

.data-list dd {
  margin: 0;
  color: var(--muted);
}

.log-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.log-grid article {
  min-height: 160px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: var(--panel-soft);
}

.gallery-tools {
  display: grid;
  gap: 12px;
  margin-bottom: 16px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filters button.active {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.search {
  max-width: 420px;
}

.search span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.blueprint-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.blueprint-grid article {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.blueprint-grid article.selected {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(37, 91, 232, 0.12);
}

.blueprint-grid strong,
.blueprint-grid p,
.blueprint-grid small {
  display: block;
  padding-inline: 14px;
}

.blueprint-grid strong {
  padding-top: 12px;
}

.blueprint-grid p {
  color: var(--muted);
  min-height: 50px;
}

.blueprint-grid small {
  padding-bottom: 14px;
  color: #536071;
  font-weight: 800;
}

.preview {
  height: 170px;
  border-radius: 0;
}

.transfer-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.transfer-grid article {
  display: grid;
  gap: 10px;
  align-content: start;
}

.settings-page {
  padding: 18px;
}

@media (max-width: 1120px) {
  .app {
    grid-template-columns: 240px minmax(0, 1fr);
  }

  .source-grid,
  .blueprint-grid,
  .transfer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .shortcut-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .save-layout,
  .handoff-grid,
  .saved-workspace {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .app {
    display: block;
  }

  .rail {
    position: sticky;
    top: 0;
    z-index: 5;
    height: auto;
    padding: 10px 12px;
    gap: 10px;
    border-radius: 0 0 14px 14px;
  }

  .brand {
    min-height: 42px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
    font-size: 12px;
  }

  .site-card {
    display: none;
  }

  .primary-nav {
    display: flex;
    overflow-x: auto;
    padding-bottom: 2px;
    scrollbar-width: thin;
  }

  .nav-button {
    min-width: 162px;
    padding: 9px;
  }

  .nav-button span {
    width: 25px;
    height: 25px;
  }

  .nav-button small {
    white-space: nowrap;
  }

  .rail-footer {
    display: none;
  }

  .content {
    padding: 16px;
    max-width: 100vw;
    overflow-x: hidden;
  }

  .workspace-head,
  .panel-head {
    display: block;
  }

  .head-actions {
    margin-top: 12px;
  }

  .runbook {
    grid-template-columns: 1fr;
  }

  .stepper {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .source-grid,
  .settings-grid,
  .settings-grid.dense,
  .blueprint-grid,
  .transfer-grid,
  .log-grid {
    grid-template-columns: 1fr;
  }

  .form-band,
  .file-layout,
  .chrome,
  .case-row {
    grid-template-columns: 1fr;
  }

  .shortcut-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tree {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 520px) {
  .stepper,
  .shortcut-row,
  .button-grid,
  .mini-gallery {
    grid-template-columns: 1fr;
  }

  .content {
    padding: 12px;
  }

  h1 {
    font-size: 27px;
    line-height: 1.08;
  }

  h2 {
    font-size: 20px;
    line-height: 1.16;
  }

  .lede {
    font-size: 15px;
  }

  .step-panel,
  .binder {
    padding: 14px;
  }

  .data-list div {
    grid-template-columns: 1fr;
  }
}