:root {
  color-scheme: light;
  --ink: #111820;
  --muted: #68727e;
  --subtle: #8b949e;
  --line: #d8dee5;
  --soft-line: #edf0f4;
  --panel: #ffffff;
  --panel-2: #f6f8fb;
  --canvas: #eef2f6;
  --rail: #18212b;
  --rail-2: #22303b;
  --blue: #285bd4;
  --blue-2: #e9efff;
  --cyan: #0087b6;
  --green: #178547;
  --green-2: #e5f6ec;
  --amber: #c48300;
  --amber-2: #fff3cd;
  --red: #b42318;
  --red-2: #fff0ee;
  --purple: #5c3fb7;
  --radius: 8px;
  --shadow: 0 14px 40px rgba(18, 28, 38, 0.14);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background: var(--canvas);
  overflow-x: hidden;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.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;
}

.app-shell {
  display: grid;
  grid-template-columns: 236px minmax(0, 1fr);
  max-width: 100vw;
  min-height: 100vh;
}

.rail {
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-height: 100vh;
  padding: 18px 14px;
  color: #eef4f8;
  background: linear-gradient(180deg, var(--rail) 0%, #101820 100%);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
}

.brand-mark,
.site-avatar {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border-radius: 50%;
  color: #fff;
  background: var(--blue);
  font-weight: 800;
}

.brand span:last-child,
.rail-footer {
  display: block;
  color: #aeb8c1;
  font-size: 12px;
}

.rail-nav {
  display: grid;
  gap: 6px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 42px;
  padding: 8px 10px;
  border: 0;
  border-radius: var(--radius);
  color: #dce5ec;
  background: transparent;
  text-align: left;
}

.nav-item:hover,
.nav-item.is-active {
  color: #fff;
  background: var(--rail-2);
}

.nav-item.is-active {
  box-shadow: inset 3px 0 0 #6aa2ff;
}

.nav-icon {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  font-weight: 700;
}

.rail-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.status-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
}

.status-dot.unsaved {
  background: var(--amber);
}

.workspace {
  min-width: 0;
  max-width: 100%;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
}

.url-controls,
.session-actions,
.preview-actions,
.inline-actions,
.manager-actions,
.row-actions,
.footer-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.url-controls {
  flex: 1 1 auto;
  min-width: 0;
}

.path-field {
  flex: 1 1 380px;
  min-width: 160px;
}

input,
select {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  background: #fff;
  padding: 7px 10px;
}

input:focus,
select:focus,
button:focus-visible {
  outline: 2px solid #83a9ff;
  outline-offset: 2px;
}

.button,
.icon-button {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  background: #fff;
  padding: 8px 12px;
  white-space: nowrap;
}

.icon-button {
  display: grid;
  place-items: center;
  width: 38px;
  padding: 0;
  font-size: 18px;
}

.button:hover,
.icon-button:hover {
  border-color: #aeb9c6;
}

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

.button.warning {
  border-color: #e2b037;
  color: #231900;
  background: #ffd861;
}

.button.ghost {
  color: var(--blue);
  background: #fff;
}

.button.danger {
  border-color: #f1c2bd;
  color: var(--red);
  background: var(--red-2);
}

.button.small {
  min-height: 34px;
  padding: 6px 10px;
  font-size: 13px;
}

.button.tiny {
  min-height: 30px;
  padding: 5px 8px;
  font-size: 12px;
}

.save-state {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #5b4500;
  font-weight: 700;
  font-size: 13px;
}

.canvas {
  display: grid;
  grid-template-columns: minmax(540px, 1fr) minmax(380px, 42vw);
  gap: 14px;
  padding: 14px;
  max-width: 100%;
}

.control-pane,
.preview-pane {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.control-pane {
  overflow: hidden;
}

.panel-section {
  display: none;
  padding: 22px;
}

.panel-section.is-visible {
  display: block;
}

.section-heading,
.manager-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 20px;
}

.section-heading.compact {
  align-items: center;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 0;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.08;
  letter-spacing: 0;
}

h2 {
  font-size: 16px;
  line-height: 1.25;
}

p {
  color: var(--muted);
  line-height: 1.5;
}

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

.intent-card,
.module,
.saved-row,
.blueprint-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.intent-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 248px;
  padding: 14px;
}

.intent-card.selected,
.saved-row.active,
.blueprint-card.selected {
  border-color: #8aa7ff;
  box-shadow: inset 0 0 0 1px #8aa7ff;
}

.card-icon {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  color: #fff;
  background: var(--blue);
  font-size: 13px;
  font-weight: 800;
}

.card-icon.branch {
  background: var(--purple);
}

.card-icon.github {
  background: #24292f;
}

.card-icon.link {
  background: var(--cyan);
}

.card-icon.zip {
  background: var(--green);
}

.intent-card h2,
.blueprint-card h2,
.saved-row h2,
.module h2 {
  margin-bottom: 6px;
}

.intent-card p,
.saved-row p,
.blueprint-card p {
  margin-bottom: 0;
  font-size: 14px;
}

.quiet {
  color: var(--subtle);
  font-size: 12px !important;
}

.inline-field {
  display: grid;
  gap: 6px;
  margin-top: auto;
  color: #3e4751;
  font-size: 12px;
  font-weight: 700;
}

.split-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.module {
  padding: 16px;
}

.module-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.tag,
.chip,
.blueprint-card span {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  padding: 3px 9px;
  font-size: 12px;
  color: #3f4b56;
  background: var(--panel-2);
}

.tag.blue {
  color: #123b92;
  background: var(--blue-2);
}

.tag.amber {
  color: #6b4700;
  background: var(--amber-2);
}

.tag.green {
  color: var(--green);
  background: var(--green-2);
}

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

.settings-grid.wide {
  grid-template-columns: repeat(3, minmax(170px, 1fr));
}

.settings-grid label {
  display: grid;
  gap: 6px;
  color: #3e4751;
  font-size: 13px;
  font-weight: 700;
}

.check-row {
  grid-template-columns: 18px 1fr;
  align-items: center;
  min-height: 38px;
  font-weight: 500 !important;
}

.check-row input {
  width: 16px;
  min-height: 16px;
}

.save-options {
  display: grid;
  gap: 8px;
}

.choice {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.choice.selected {
  border-color: #8aa7ff;
  background: var(--blue-2);
}

.choice input {
  width: 16px;
  min-height: 16px;
  margin-top: 2px;
}

.choice span,
.choice em {
  display: block;
}

.choice em {
  margin-top: 2px;
  color: var(--muted);
  font-style: normal;
  font-size: 13px;
}

.progress-card {
  margin-top: 12px;
  padding: 12px;
  border: 1px solid var(--soft-line);
  border-radius: var(--radius);
  background: var(--panel-2);
}

.progress-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
}

.progress-meta strong {
  color: var(--ink);
}

.progress-bar {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: #d9dfe7;
}

.progress-bar span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--blue);
}

.library-list {
  display: grid;
  gap: 10px;
}

.saved-row {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 14px;
}

.site-avatar.research {
  background: var(--green);
}

.unsaved-row {
  background: #fffaf0;
}

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

.action-strip button {
  min-height: 36px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  padding: 7px 10px;
}

.manager-title {
  display: flex;
  gap: 14px;
}

.manager-title p:last-child {
  margin-bottom: 0;
}

.footer-actions {
  justify-content: flex-end;
  margin-top: 14px;
}

.file-workbench {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  min-height: 470px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.file-tree {
  display: grid;
  align-content: start;
  gap: 2px;
  padding: 12px;
  border-right: 1px solid var(--line);
  background: #fbfcfd;
}

.file-tree strong {
  margin-bottom: 8px;
  font-size: 12px;
}

.tree-row {
  min-height: 34px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  padding: 7px 8px;
  text-align: left;
}

.tree-row:hover,
.tree-row.selected {
  background: var(--blue-2);
}

.tree-row.file {
  padding-left: 18px;
}

.code-panel {
  min-width: 0;
  background: #fff;
}

.code-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
}

.code-toolbar span {
  color: var(--muted);
  font-size: 12px;
}

pre {
  margin: 0;
  padding: 14px;
  overflow: auto;
  color: #9a3412;
  background: #fff;
  font: 13px/1.7 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.blueprint-toolbar,
.log-tabs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}

.chip {
  border: 1px solid var(--line);
  color: var(--muted);
}

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

.search-field {
  flex: 1 1 250px;
  min-width: 190px;
}

.blueprint-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.blueprint-card {
  overflow: hidden;
  padding-bottom: 12px;
}

.blueprint-card h2,
.blueprint-card p,
.blueprint-card span {
  margin-left: 12px;
  margin-right: 12px;
}

.blueprint-card span {
  margin-top: 8px;
}

.thumb {
  height: 118px;
  margin-bottom: 12px;
  background: linear-gradient(135deg, #263238, #607d8b);
}

.thumb.art {
  background: linear-gradient(135deg, #7b5b1c 0 28%, #77a697 28% 55%, #d6b16a 55% 72%, #562b38 72%);
}

.thumb.coffee {
  background: linear-gradient(135deg, #4a2568 0 45%, #ed9d58 45% 70%, #693b2b 70%);
}

.thumb.feed {
  background: linear-gradient(135deg, #f5f7ff 0 70%, #d5defa 70%);
}

.thumb.game {
  background: linear-gradient(135deg, #080808 0 36%, #ffffff 36% 58%, #c44721 58%);
}

.blueprint-editor {
  min-height: 260px;
  margin-top: 14px;
}

.notice {
  border-left: 4px solid var(--cyan);
  background: #f3f7ff;
}

.facts {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 8px 12px;
  margin: 12px 0 0;
  font-size: 13px;
}

.facts dt {
  font-weight: 800;
}

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

.empty-state {
  display: grid;
  place-items: center;
  min-height: 180px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  text-align: center;
}

.empty-state strong,
.empty-state span {
  display: block;
}

.preview-pane {
  position: sticky;
  top: 76px;
  align-self: start;
  overflow: hidden;
}

.preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-bottom: 1px solid var(--line);
}

.preview-header span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.browser-frame {
  min-height: calc(100vh - 128px);
  background: #fff;
}

.wp-adminbar {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 32px;
  padding: 5px 10px;
  color: #e8edf0;
  background: #1d2327;
  font-size: 12px;
}

.wp-dot {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  border: 1px solid #98a3ad;
  border-radius: 50%;
  font-weight: 700;
}

.admin-user {
  margin-left: auto;
}

.wp-site {
  overflow: hidden;
}

.wp-site header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 28px;
  font-size: 18px;
}

.wp-site nav {
  display: flex;
  gap: 18px;
  color: #32373c;
  font-size: 14px;
}

.wp-hero {
  display: grid;
  grid-template-columns: minmax(240px, 0.9fr) minmax(260px, 1.1fr);
  gap: 20px;
  align-items: center;
  min-height: 560px;
  padding: 60px 0 60px 44px;
}

.wp-copy h2 {
  margin-bottom: 22px;
  font-family: Georgia, serif;
  font-size: clamp(34px, 4.4vw, 54px);
  line-height: 1.16;
  font-weight: 400;
}

.wp-copy h2 span {
  color: #3858e9;
}

.wp-copy p {
  max-width: 460px;
  color: #111;
  font-size: 18px;
}

.wp-copy mark {
  background: #fff1a8;
}

.wp-copy button {
  min-height: 52px;
  border: 0;
  border-radius: 2px;
  color: #fff;
  background: #3858e9;
  padding: 12px 18px;
  font-weight: 700;
}

.wp-graphic {
  position: relative;
  min-height: 430px;
  overflow: hidden;
}

.ring {
  position: absolute;
  inset: 64px -150px auto 0;
  height: 330px;
  border: 58px solid #32e875;
  border-radius: 50%;
}

.letter {
  position: absolute;
  top: 20px;
  left: 26%;
  display: grid;
  place-items: center;
  width: 270px;
  height: 270px;
  border: 18px solid #1d1d1d;
  border-radius: 50%;
  color: #1d1d1d;
  background: rgba(255,255,255,0.2);
  font-family: Georgia, serif;
  font-size: 190px;
  font-weight: 900;
  line-height: 1;
}

.save-dialog {
  width: min(520px, calc(100vw - 32px));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.save-dialog::backdrop {
  background: rgba(15, 23, 31, 0.42);
}

.save-dialog form {
  display: grid;
  gap: 14px;
}

.dialog-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.dialog-head h2 {
  margin: 0;
  font-size: 24px;
}

.dialog-copy {
  margin-bottom: 0;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

@media (max-width: 1180px) {
  .app-shell {
    grid-template-columns: 82px minmax(0, 1fr);
  }

  .brand div,
  .nav-item span:last-child,
  .rail-footer span:last-child {
    display: none;
  }

  .brand {
    justify-content: center;
  }

  .nav-item {
    justify-content: center;
  }

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

  .preview-pane {
    position: static;
  }

  .browser-frame {
    min-height: 620px;
  }
}

@media (max-width: 820px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .rail {
    position: sticky;
    top: 0;
    z-index: 20;
    min-height: auto;
    padding: 10px;
    overflow: hidden;
  }

  .brand,
  .rail-footer {
    display: none;
  }

  .rail-nav {
    display: flex;
    overflow-x: auto;
    max-width: 100%;
  }

  .nav-item {
    flex: 0 0 auto;
    width: auto;
  }

  .nav-item span:last-child {
    display: inline;
  }

  .topbar,
  .section-heading,
  .manager-header,
  .saved-row {
    flex-direction: column;
    align-items: stretch;
  }

  .session-actions,
  .url-controls,
  .manager-actions,
  .inline-actions,
  .row-actions,
  .preview-header,
  .wp-site header,
  .wp-site nav {
    flex-wrap: wrap;
  }

  .canvas {
    padding: 10px;
  }

  .panel-section {
    padding: 16px;
  }

  .intent-grid,
  .split-row,
  .settings-grid,
  .settings-grid.wide,
  .blueprint-grid,
  .wp-hero {
    grid-template-columns: 1fr;
  }

  .saved-row {
    display: flex;
  }

  .file-workbench {
    grid-template-columns: 1fr;
  }

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

  .wp-hero {
    min-height: auto;
    padding: 34px 24px;
  }

  .wp-graphic {
    min-height: 260px;
  }

  .ring {
    inset: 34px -38px auto 24px;
    height: 200px;
    border-width: 36px;
  }

  .letter {
    top: 18px;
    left: 24%;
    width: 170px;
    height: 170px;
    border-width: 12px;
    font-size: 118px;
  }
}

@media (max-width: 520px) {
  .rail-nav {
    gap: 4px;
  }

  .nav-item {
    padding: 8px;
    font-size: 13px;
  }

  .nav-icon {
    display: none;
  }

  .button,
  .icon-button {
    min-height: 36px;
  }

  .path-field {
    flex-basis: 100%;
  }

  h1 {
    font-size: 24px;
  }

  .wp-site header {
    padding: 18px;
  }

  .wp-copy h2 {
    font-size: 34px;
  }
}