:root {
  color-scheme: light;
  --ink: #1b1f24;
  --muted: #65707c;
  --line: #d7dde4;
  --panel: #ffffff;
  --panel-2: #f4f7fb;
  --blue: #3157f4;
  --blue-dark: #173fbf;
  --green: #26c281;
  --yellow: #ffd845;
  --red: #c93535;
  --shell: #182126;
  --rail: #10171c;
  --radius: 8px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #11171b;
  color: var(--ink);
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.sr-only {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 76px minmax(420px, 1fr) minmax(360px, 520px);
  grid-template-rows: 50px 1fr;
  background: var(--shell);
}

.topbar {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background: #1d252b;
  border-bottom: 1px solid #2d373f;
  color: #ecf1f5;
}

.address-wrap {
  flex: 1;
}

.address-wrap input {
  width: 100%;
  height: 34px;
  border: 1px solid #3a4650;
  border-radius: 8px;
  background: #323c46;
  color: #dfe6ec;
  padding: 0 14px;
  outline: none;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--yellow);
  white-space: nowrap;
}

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

.button,
.icon-button,
.mini-action,
.link-button,
.toolbar-row button,
.button-row button,
.log-tabs button,
.filters button,
.preview-toolbar button {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--ink);
  min-height: 34px;
  padding: 0 12px;
}

.icon-button {
  width: 34px;
  padding: 0;
  display: grid;
  place-items: center;
  border-color: #40505b;
  background: transparent;
  color: #dce4ea;
  font-weight: 800;
}

.primary {
  background: var(--yellow);
  border-color: var(--yellow);
  color: #131313;
  font-weight: 800;
}

.blue,
.filled {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
  font-weight: 700;
}

.full {
  width: 100%;
}

.rail {
  grid-row: 2;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px 10px;
  background: var(--rail);
  border-right: 1px solid #2a343b;
}

.brand-mark,
.card-icon,
.saved-logo {
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-weight: 900;
}

.brand-mark {
  width: 44px;
  height: 44px;
  margin: 0 auto 10px;
  color: #fff;
  border: 2px solid #4167ff;
}

.rail-item {
  min-height: 52px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #aeb8c2;
  font-size: 12px;
  font-weight: 800;
}

.rail-item.active,
.rail-item:focus-visible {
  background: #25313a;
  color: #fff;
  outline: 2px solid #4265ff;
  outline-offset: -2px;
}

.preview-pane {
  grid-column: 2;
  grid-row: 2;
  min-width: 0;
  display: flex;
  flex-direction: column;
  background: #fff;
}

.preview-toolbar {
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 20px;
  border-bottom: 1px solid #e4e7eb;
}

.preview-toolbar div {
  display: grid;
  gap: 3px;
}

.preview-toolbar span {
  color: var(--muted);
  font-size: 13px;
}

.preview-toolbar nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: end;
}

.site-preview {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(290px, 48%) 1fr;
  align-items: center;
  gap: 24px;
  padding: clamp(24px, 6vw, 76px);
  overflow: hidden;
}

.site-copy {
  position: relative;
  z-index: 1;
  max-width: 520px;
}

.site-label,
.eyebrow,
.dialog-kicker,
.panel-head p,
.site-manager-head p {
  margin: 0;
  color: var(--blue);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0;
  font-weight: 900;
}

.site-copy h1 {
  margin: 10px 0 18px;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  font-size: clamp(38px, 5vw, 70px);
  line-height: 1.08;
}

.site-copy h1 span {
  color: var(--blue);
}

.site-copy p {
  font-size: clamp(17px, 1.5vw, 23px);
  line-height: 1.38;
}

.site-copy .note {
  display: inline;
  background: #fff09a;
}

.playground-art {
  position: relative;
  min-height: 520px;
}

.ring {
  position: absolute;
  inset: 10% -26% auto 0;
  height: 64%;
  border: 42px solid #30df79;
  border-radius: 50%;
}

.w-mark {
  position: absolute;
  top: 2%;
  left: 22%;
  width: 340px;
  height: 340px;
  display: grid;
  place-items: center;
  border: 18px solid #1e1e1e;
  border-radius: 50%;
  font-family: Georgia, serif;
  font-size: 210px;
  font-weight: 900;
  line-height: 1;
  background: rgba(255, 255, 255, 0.62);
}

.orbit {
  position: absolute;
  left: 16%;
  right: -18%;
  height: 38%;
  border: 48px solid #30df79;
  border-radius: 50%;
}

.orbit-a {
  bottom: 8%;
}

.orbit-b {
  bottom: -18%;
}

.command-panel {
  grid-column: 3;
  grid-row: 2;
  min-width: 0;
  background: var(--panel);
  border-left: 1px solid var(--line);
  overflow: auto;
}

.mode-panel {
  display: none;
  padding: 24px;
}

.mode-panel.active {
  display: block;
}

.panel-head,
.site-manager-head {
  margin-bottom: 20px;
}

.panel-head h2,
.site-manager-head h2,
.dialog h2 {
  margin: 4px 0 0;
  font-size: 24px;
  line-height: 1.18;
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.start-card,
.export-card {
  min-height: 112px;
  padding: 14px;
  text-align: left;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  display: grid;
  gap: 5px;
  align-content: start;
}

.start-card:hover,
.export-card:hover,
.gallery-card:hover {
  border-color: var(--blue);
}

.card-icon {
  width: 38px;
  height: 38px;
  background: #e6ecff;
  color: var(--blue);
  border-radius: 8px;
  font-size: 13px;
}

.start-card small,
.saved-item span,
.export-card span,
.gallery-card p,
.gallery-card small,
.manager-card p,
.site-manager-head span,
.empty-state span {
  color: var(--muted);
}

.section-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 24px;
}

.section-row h3,
.manager-card h3 {
  margin: 0;
  font-size: 16px;
}

.link-button {
  border: 0;
  color: var(--blue);
  background: transparent;
  padding: 0;
  font-weight: 800;
}

.blueprint-strip {
  display: grid;
  gap: 10px;
}

.blueprint-strip button {
  display: grid;
  grid-template-columns: 86px 1fr;
  align-items: center;
  gap: 12px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  text-align: left;
}

.thumb {
  display: block;
  height: 58px;
  min-width: 86px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent),
    linear-gradient(45deg, #244d57, #d49a54);
}

.thumb.coffee {
  background: linear-gradient(135deg, #5b247a, #f4a261 58%, #401b57);
}

.thumb.feed {
  background: linear-gradient(135deg, #f8fbff, #dce7ff 48%, #6b8cff);
}

.thumb.gaming {
  background: linear-gradient(135deg, #111, #e85b30 50%, #f8d65b);
}

.thumb.nonprofit {
  background: linear-gradient(135deg, #57270d, #d8a064 55%, #111);
}

.save-card,
.manager-card,
.notice,
.info-box {
  margin-top: 20px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f6f9ff;
}

.save-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.saved-list {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

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

.saved-item + .saved-item {
  border-top: 1px solid var(--line);
}

.saved-item.selected {
  background: #edf2ff;
  border-left: 4px solid var(--blue);
}

.saved-logo {
  width: 34px;
  height: 34px;
  border: 2px solid #111;
}

.inline-menu {
  margin-top: 10px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.inline-menu button {
  display: block;
  width: 100%;
  border: 0;
  background: transparent;
  text-align: left;
  padding: 10px;
}

.danger {
  color: var(--red);
}

.site-manager-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.tabbar,
.filters,
.log-tabs {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 2px;
}

.tab,
.filters button {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  padding: 8px 12px;
  white-space: nowrap;
}

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

.tab-panel {
  display: none;
  padding-top: 16px;
}

.tab-panel.active {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 6px;
  color: #38414b;
  font-size: 14px;
}

label input,
label select,
.search input,
.dialog input,
.dialog select {
  min-height: 36px;
  border: 1px solid #c8d0d8;
  border-radius: 6px;
  padding: 0 10px;
  background: #fff;
}

.check {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.check input {
  min-height: auto;
}

.toolbar-row,
.button-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.file-workbench {
  display: grid;
  grid-template-columns: 140px 1fr;
  min-height: 280px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.file-tree {
  margin: 0;
  padding: 10px;
  list-style: none;
  background: #f6f8fa;
  border-right: 1px solid var(--line);
  font-size: 13px;
}

.file-tree li {
  padding: 7px 8px;
  border-radius: 5px;
}

.active-file {
  background: #e6eeff;
  color: var(--blue);
  font-weight: 800;
}

.code-view {
  margin: 0;
  padding: 14px;
  overflow: auto;
  background: #fbfcfe;
  color: #9b2b00;
  font: 13px/1.6 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.blueprint-code {
  min-height: 270px;
}

.facts {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 10px 14px;
  margin: 0;
}

.facts dt {
  font-weight: 800;
}

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

.empty-state {
  min-height: 220px;
  display: grid;
  place-content: center;
  gap: 8px;
  text-align: center;
  border: 1px dashed #b9c3ce;
  border-radius: var(--radius);
  background: #f7fafc;
}

.search {
  margin: 12px 0 16px;
}

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

.gallery-grid,
.export-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

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

.gallery-card[hidden] {
  display: none;
}

.gallery-card .thumb {
  height: 112px;
}

.gallery-card strong,
.gallery-card p,
.gallery-card small {
  display: block;
  margin-inline: 12px;
}

.gallery-card strong {
  margin-top: 12px;
}

.gallery-card small {
  margin-bottom: 14px;
}

.dialog-layer {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(13, 18, 22, 0.64);
}

.dialog-layer[hidden] {
  display: none;
}

.dialog {
  width: min(560px, 100%);
  max-height: min(720px, calc(100vh - 32px));
  overflow: auto;
  position: relative;
  padding: 28px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
}

.close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: 50%;
  background: #edf1f5;
}

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

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.choice-grid label {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  display: flex;
  gap: 10px;
}

.progress-row {
  display: grid;
  gap: 8px;
}

.progress-row div {
  height: 8px;
  background: #d9dee6;
  border-radius: 999px;
  overflow: hidden;
}

.progress-row i {
  display: block;
  height: 100%;
  background: var(--blue);
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.ghost {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 6px;
  padding: 0 14px;
  min-height: 36px;
}

@media (max-width: 1120px) {
  .app-shell {
    grid-template-columns: 68px 1fr;
    grid-template-rows: 50px minmax(420px, 56vh) auto;
  }

  .preview-pane {
    grid-column: 2;
    grid-row: 2;
  }

  .command-panel {
    grid-column: 1 / -1;
    grid-row: 3;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .rail {
    grid-row: 2;
  }

  .site-preview {
    padding: 34px;
  }

  .playground-art {
    min-height: 330px;
  }

  .w-mark {
    width: 240px;
    height: 240px;
    font-size: 145px;
  }
}

@media (max-width: 760px) {
  .app-shell {
    display: block;
  }

  .topbar {
    position: sticky;
    top: 0;
    z-index: 5;
    flex-wrap: wrap;
  }

  .address-wrap {
    order: 2;
    flex-basis: 100%;
  }

  .status {
    margin-left: auto;
  }

  .rail {
    position: static;
    z-index: 4;
    flex-direction: row;
    overflow-x: auto;
    padding: 8px;
    border-right: 0;
  }

  .brand-mark {
    display: none;
  }

  .rail-item {
    min-width: 86px;
    min-height: 40px;
  }

  .preview-toolbar {
    align-items: start;
    flex-direction: column;
  }

  .site-preview {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .playground-art {
    min-height: 220px;
  }

  .w-mark {
    left: 30%;
    width: 180px;
    height: 180px;
    font-size: 106px;
    border-width: 10px;
  }

  .ring,
  .orbit {
    border-width: 26px;
  }

  .quick-grid,
  .gallery-grid,
  .export-grid,
  .choice-grid {
    grid-template-columns: 1fr;
  }

  .mode-panel {
    padding: 18px;
  }

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

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

  .save-card,
  .site-manager-head {
    align-items: stretch;
    flex-direction: column;
  }

  .saved-item {
    grid-template-columns: 38px 1fr;
  }

  .saved-item .mini-action {
    grid-column: 1 / -1;
  }
}