:root {
  --kiwi-navy: #1e3a8a;
  --kiwi-blue: #3b5bdb;
  --kiwi-blue-dark: #2f4ac5;
  --kiwi-blue-light: #dbe4ff;
  --kiwi-blue-pale: #eef2ff;
  --kiwi-green: #2f9e44;
  --kiwi-green-light: #d3f9d8;
  --kiwi-amber: #e67700;
  --kiwi-amber-light: #fff3bf;
  --kiwi-red: #c92a2a;
  --kiwi-red-light: #ffe3e3;
  --kiwi-bg: #f3f4f8;
  --kiwi-card: #ffffff;
  --kiwi-border: #dde1f0;
  --kiwi-border-strong: #c5cae9;
  --kiwi-text: #1a1a2e;
  --kiwi-text-2: #4a4a6a;
  --kiwi-text-3: #7d8597;
  --radius: 8px;
  --radius-sm: 6px;
  --shadow: 0 12px 30px rgba(36, 65, 120, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--kiwi-bg);
}

body {
  margin: 0;
  color: var(--kiwi-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  display: grid;
  min-height: 100vh;
  grid-template-columns: 280px 1fr;
}

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  height: 100vh;
  flex-direction: column;
  gap: 20px;
  border-right: 1px solid var(--kiwi-border);
  background: #ffffff;
  padding: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.brand img {
  width: 52px;
  height: 52px;
  border: 1px solid var(--kiwi-border);
  border-radius: 8px;
  object-fit: contain;
}

.brand strong {
  display: block;
  font-size: 20px;
  line-height: 1.1;
}

.brand small {
  display: block;
  color: var(--kiwi-text-2);
  font-size: 12px;
  line-height: 1.25;
}

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

.nav-link {
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--kiwi-text-2);
  font-weight: 650;
  padding: 10px 12px;
  text-decoration: none;
}

.nav-link:hover,
.nav-link.active {
  border-color: var(--kiwi-border-strong);
  background: var(--kiwi-blue-pale);
  color: var(--kiwi-blue);
}

.repo-callout {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #ffb366;
  border-radius: var(--radius);
  background: #fff2e4;
  box-shadow: 0 8px 20px rgba(232, 93, 4, 0.08);
  padding: 12px;
  text-align: center;
  text-decoration: none;
  transition: background 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.repo-callout span {
  display: block;
  width: 100%;
  border: 1px solid #ff9f43;
  border-radius: var(--radius-sm);
  background: #ffffff;
  color: #b14f00;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.25;
  padding: 9px 10px;
  white-space: nowrap;
}

.repo-callout:hover {
  background: #ffe4c7;
  box-shadow: 0 10px 22px rgba(232, 93, 4, 0.16);
  transform: translateY(-1px);
}

.repo-callout:hover span {
  border-color: #e85d04;
  color: #8f3d00;
}

.sidebar-panel {
  margin-top: auto;
  border: 1px solid var(--kiwi-border);
  border-radius: var(--radius);
  background: var(--kiwi-blue-pale);
  padding: 14px;
}

.sidebar-panel p {
  margin: 0;
}

.sidebar-panel p + p {
  margin-top: 6px;
  color: var(--kiwi-text-2);
  font-size: 13px;
}

.main {
  min-width: 0;
  padding: 22px;
}

.topbar,
.page-heading,
.card-title,
.toolbar,
.button-row,
.status-strip,
.filter-chips {
  display: flex;
  align-items: center;
  gap: 10px;
}

.topbar {
  justify-content: space-between;
  border: 1px solid var(--kiwi-border);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow);
  margin-bottom: 18px;
  padding: 16px 18px;
}

.topbar h1,
.page-heading h2,
.card h3 {
  margin: 0;
}

.topbar h1 {
  font-size: 22px;
}

.eyebrow,
.section-label {
  margin: 0 0 4px;
  color: var(--kiwi-text-3);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.page {
  display: none;
}

.page.active {
  display: grid;
  gap: 16px;
}

.page-heading {
  justify-content: space-between;
  align-items: flex-start;
}

.page-heading h2 {
  font-size: 24px;
}

.page-heading p {
  max-width: 760px;
  margin: 5px 0 0;
  color: var(--kiwi-text-2);
}

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

.step-card,
.card,
.summary-band {
  border: 1px solid var(--kiwi-border);
  border-radius: var(--radius);
  background: var(--kiwi-card);
  box-shadow: var(--shadow);
}

.step-card {
  padding: 14px;
}

.step-card span {
  display: inline-flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--kiwi-blue);
  color: #ffffff;
  font-weight: 800;
}

.step-card h3 {
  margin: 10px 0 4px;
  font-size: 15px;
}

.step-card p {
  margin: 0;
  color: var(--kiwi-text-2);
  font-size: 13px;
}

.step-card.complete {
  border-color: #b2f2bb;
  background: var(--kiwi-green-light);
}

.step-card.complete span {
  background: var(--kiwi-green);
}

.step-card.active-step {
  border-color: var(--kiwi-blue);
}

.two-col {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  min-width: 0;
  padding: 16px;
}

.card-title {
  justify-content: space-between;
  margin-bottom: 12px;
}

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

label span {
  display: block;
  margin-bottom: 5px;
  color: var(--kiwi-text-2);
  font-size: 12px;
  font-weight: 700;
}

input,
select {
  width: 100%;
  height: 40px;
  border: 1px solid var(--kiwi-border-strong);
  border-radius: var(--radius-sm);
  background: #ffffff;
  color: var(--kiwi-text);
  padding: 8px 10px;
}

input[readonly] {
  background: #f8f9fc;
}

input[type="range"] {
  padding: 0;
}

.button {
  min-height: 38px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-weight: 750;
  padding: 8px 12px;
}

.button.primary {
  background: var(--kiwi-blue);
  color: #ffffff;
}

.button.primary:hover {
  background: var(--kiwi-blue-dark);
}

.button.secondary {
  border-color: var(--kiwi-border);
  background: #ffffff;
  color: var(--kiwi-text-2);
}

.button.secondary:hover {
  border-color: var(--kiwi-blue);
  background: var(--kiwi-blue-pale);
  color: var(--kiwi-blue);
}

.button-row {
  flex-wrap: wrap;
  margin-top: 14px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
  padding: 4px 10px;
  white-space: nowrap;
}

.pill.success {
  background: var(--kiwi-green-light);
  color: var(--kiwi-green);
}

.pill.info {
  background: var(--kiwi-blue-light);
  color: var(--kiwi-blue);
}

.pill.warning {
  background: var(--kiwi-amber-light);
  color: var(--kiwi-amber);
}

.pill.neutral {
  background: #eef0f7;
  color: var(--kiwi-text-2);
}

.metric-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.metric-grid.compact {
  margin: 14px 0;
}

.metric {
  border: 1px solid var(--kiwi-border);
  border-radius: var(--radius-sm);
  background: #ffffff;
  padding: 12px;
}

.metric span {
  display: block;
  color: var(--kiwi-text-3);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.metric strong {
  display: block;
  margin-top: 4px;
  font-size: 24px;
}

.progress-track {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: #eef0f7;
  margin-top: 14px;
}

.progress-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--kiwi-green);
  transition: width 320ms ease;
}

.chip {
  border: 1px solid var(--kiwi-border);
  border-radius: 999px;
  background: #ffffff;
  color: var(--kiwi-text-2);
  font-size: 12px;
  font-weight: 750;
  padding: 5px 10px;
}

.chip.active {
  border-color: var(--kiwi-blue);
  background: var(--kiwi-blue-light);
  color: var(--kiwi-blue);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--kiwi-border);
  border-radius: var(--radius-sm);
}

table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  font-size: 13px;
}

th,
td {
  border-bottom: 1px solid var(--kiwi-border);
  padding: 10px;
  text-align: left;
}

thead {
  background: var(--kiwi-blue-pale);
  color: var(--kiwi-text-2);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

tbody tr:nth-child(even) {
  background: #fafbff;
}

tbody tr:last-child td {
  border-bottom: 0;
}

.status-badge {
  display: inline-flex;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 750;
  padding: 3px 8px;
}

.status-ready,
.status-complete {
  background: var(--kiwi-green-light);
  color: var(--kiwi-green);
}

.status-review,
.status-pending {
  background: var(--kiwi-amber-light);
  color: var(--kiwi-amber);
}

.status-archive {
  background: #eef0f7;
  color: var(--kiwi-text-2);
}

.settings-columns {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr 1fr;
}

.rule-list,
.suggestion-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
}

.rule-list li,
.suggestion-list label,
.result-panel li {
  border: 1px solid var(--kiwi-border);
  border-radius: var(--radius-sm);
  background: #f8f9fc;
  padding: 10px;
}

.rule-list li {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  list-style: none;
}

.rule-list span {
  color: var(--kiwi-text-2);
}

.suggestion-list label {
  display: flex;
  align-items: center;
  gap: 8px;
}

.suggestion-list input,
.toggle-list input {
  width: auto;
  height: auto;
}

.help-text {
  color: var(--kiwi-text-3);
  font-size: 13px;
}

.summary-band {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
}

.summary-band select {
  width: 170px;
  margin-left: 6px;
}

.toolbar {
  flex-wrap: wrap;
}

.toolbar input {
  max-width: 380px;
}

.toolbar select {
  max-width: 180px;
}

.notice {
  border: 1px solid var(--kiwi-amber);
  border-radius: var(--radius-sm);
  background: var(--kiwi-amber-light);
  color: var(--kiwi-amber);
  margin: 12px 0;
  padding: 10px;
}

.toggle-list {
  display: grid;
  gap: 8px;
  border: 1px solid var(--kiwi-border);
  border-radius: var(--radius-sm);
  background: var(--kiwi-blue-pale);
  margin-top: 12px;
  padding: 12px;
}

.toggle-list label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.result-panel {
  color: var(--kiwi-text-2);
}

.result-panel ul {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0;
}

.result-panel li {
  display: flex;
  justify-content: space-between;
  list-style: none;
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  transform: translateY(20px);
  opacity: 0;
  border: 1px solid var(--kiwi-border);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow);
  color: var(--kiwi-text);
  font-weight: 750;
  padding: 12px 14px;
  pointer-events: none;
  transition: opacity 180ms ease, transform 180ms ease;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

@media (max-width: 980px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: relative;
    height: auto;
  }

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

  .repo-callout {
    max-width: 360px;
  }

  .topbar,
  .page-heading,
  .two-col,
  .workflow-grid,
  .settings-columns {
    grid-template-columns: 1fr;
  }

  .topbar,
  .page-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .workflow-grid,
  .two-col,
  .settings-columns {
    display: grid;
  }

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

@media (max-width: 620px) {
  .main {
    padding: 14px;
  }

  .nav-list,
  .metric-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .status-strip,
  .card-title,
  .button-row {
    align-items: stretch;
    flex-direction: column;
  }

  .button,
  .pill {
    justify-content: center;
    width: 100%;
  }
}