:root {
  color-scheme: light;
  --ink: #18211f;
  --muted: #66706d;
  --line: #d8dfdc;
  --panel: #ffffff;
  --canvas: #f4f7f3;
  --teal: #0f766e;
  --teal-dark: #115e59;
  --blue: #2563eb;
  --amber: #b45309;
  --red: #b91c1c;
  --green: #15803d;
  --shadow: 0 18px 45px rgba(28, 40, 36, 0.09);
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(15, 118, 110, 0.08), rgba(244, 247, 243, 0) 260px),
    var(--canvas);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  min-height: 100vh;
}

.topbar {
  align-items: center;
  border-bottom: 1px solid rgba(216, 223, 220, 0.8);
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 18px clamp(16px, 4vw, 42px);
}

.brand {
  align-items: center;
  display: flex;
  gap: 14px;
  min-width: 0;
}

.brand-mark,
.empty-mark {
  align-items: center;
  background: #12312d;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  color: #f5fffb;
  display: inline-flex;
  flex: 0 0 auto;
  font-weight: 800;
  height: 44px;
  justify-content: center;
  object-fit: cover;
  width: 44px;
}

.brand h1 {
  font-size: 20px;
  line-height: 1.2;
  margin: 0;
}

.brand p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
  margin: 3px 0 0;
}

.top-actions {
  align-items: center;
  display: flex;
  gap: 10px;
}

.primary-button,
.icon-button,
.segment {
  border: 1px solid transparent;
  border-radius: 8px;
}

.primary-button {
  background: var(--teal);
  color: white;
  font-weight: 700;
  min-height: 40px;
  padding: 0 16px;
}

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

.icon-button {
  align-items: center;
  background: white;
  border-color: var(--line);
  color: var(--ink);
  display: inline-flex;
  font-size: 22px;
  height: 40px;
  justify-content: center;
  width: 40px;
}

.workspace {
  display: grid;
  gap: 20px;
  grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
  padding: 22px clamp(16px, 4vw, 42px) 42px;
}

.sidebar,
.project-detail,
.metric-tile,
.project-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.sidebar {
  align-self: start;
  padding: 18px;
}

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

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

.section-title span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.section-title strong {
  align-items: center;
  background: #e7f5f1;
  border-radius: 999px;
  color: var(--teal-dark);
  display: inline-flex;
  font-size: 12px;
  height: 24px;
  justify-content: center;
  min-width: 28px;
  padding: 0 9px;
}

label {
  color: var(--ink);
  display: grid;
  font-size: 13px;
  font-weight: 700;
  gap: 7px;
}

input,
select {
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  min-height: 40px;
  outline: none;
  padding: 0 11px;
  width: 100%;
}

input:focus,
select:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.14);
}

.toggle-row {
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr 1fr;
}

.checkbox-label {
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  gap: 8px;
  min-height: 40px;
  padding: 0 10px;
}

.checkbox-label input {
  min-height: 0;
  width: auto;
}

.full {
  width: 100%;
}

.content {
  display: grid;
  gap: 16px;
  min-width: 0;
}

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

.metric-tile {
  min-height: 86px;
  padding: 16px;
}

.metric-tile span {
  color: var(--muted);
  display: block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.metric-tile strong {
  display: block;
  font-size: 28px;
  line-height: 1;
  margin-top: 12px;
}

.toolbar {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
}

.segmented {
  background: #e7ece9;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  padding: 4px;
}

.segment {
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  min-height: 34px;
  padding: 0 13px;
}

.segment.active {
  background: white;
  color: var(--ink);
  box-shadow: 0 6px 16px rgba(24, 33, 31, 0.08);
}

.search-label {
  align-items: center;
  display: grid;
  grid-template-columns: auto minmax(180px, 300px);
  gap: 8px;
}

.search-label span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.split-view {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(280px, 410px) minmax(0, 1fr);
  min-height: 520px;
}

.project-list {
  align-content: start;
  display: grid;
  gap: 12px;
}

.project-card {
  box-shadow: none;
  display: grid;
  gap: 12px;
  padding: 14px;
  text-align: left;
}

.project-card.active {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.13);
}

.project-card button {
  background: transparent;
  border: 0;
  color: inherit;
  padding: 0;
  text-align: left;
}

.card-head,
.detail-head {
  align-items: flex-start;
  display: flex;
  gap: 12px;
  justify-content: space-between;
}

.project-name {
  font-size: 16px;
  font-weight: 800;
  line-height: 1.25;
  margin: 0;
  overflow-wrap: anywhere;
}

.project-address {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  font-size: 12px;
  overflow-wrap: anywhere;
}

.chain-pill,
.risk-pill,
.status-pill {
  align-items: center;
  border-radius: 999px;
  display: inline-flex;
  font-size: 12px;
  font-weight: 800;
  min-height: 24px;
  padding: 0 9px;
  white-space: nowrap;
}

.chain-pill {
  background: #e6efff;
  color: var(--blue);
}

.risk-pill.low {
  background: #e8f7ee;
  color: var(--green);
}

.risk-pill.medium {
  background: #fff4df;
  color: var(--amber);
}

.risk-pill.high {
  background: #fdeaea;
  color: var(--red);
}

.status-pill {
  background: #ecfdf5;
  color: var(--green);
}

.status-pill.unverified {
  background: #fff4df;
  color: var(--amber);
}

.card-meta,
.risk-list,
.link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.scanner-bar {
  align-items: center;
  background: #edf6f3;
  border: 1px solid #cfe0da;
  border-radius: 8px;
  display: flex;
  gap: 14px;
  justify-content: space-between;
  margin-top: 18px;
  padding: 14px;
}

.scanner-bar strong {
  display: block;
  font-size: 14px;
  margin-bottom: 4px;
}

.scanner-bar span {
  color: var(--muted);
  display: block;
  font-size: 13px;
  line-height: 1.35;
}

.scan-button {
  flex: 0 0 auto;
}

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

.empty-state {
  align-items: center;
  color: var(--muted);
  display: grid;
  justify-items: center;
  min-height: 460px;
  text-align: center;
}

.empty-state h2 {
  color: var(--ink);
  font-size: 22px;
  margin: 12px 0 0;
}

.empty-state p {
  line-height: 1.6;
  margin: 8px 0 0;
  max-width: 360px;
}

.detail-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 18px;
}

.detail-section {
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.detail-section h3 {
  font-size: 13px;
  margin: 0 0 10px;
  text-transform: uppercase;
}

.detail-section p {
  color: var(--muted);
  line-height: 1.55;
  margin: 0;
}

.detail-wide {
  grid-column: 1 / -1;
}

.kv {
  display: grid;
  gap: 8px;
}

.kv div {
  display: grid;
  gap: 6px;
  grid-template-columns: 120px minmax(0, 1fr);
}

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

.kv strong,
.kv a {
  color: var(--ink);
  overflow-wrap: anywhere;
}

.live-kv div {
  grid-template-columns: 150px minmax(0, 1fr);
}

a {
  color: var(--teal-dark);
  font-weight: 800;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

@media (max-width: 1100px) {
  .workspace,
  .split-view {
    grid-template-columns: 1fr;
  }

  .sidebar {
    order: 2;
  }

  .content {
    order: 1;
  }
}

@media (max-width: 760px) {
  .topbar,
  .toolbar,
  .card-head,
  .detail-head {
    align-items: stretch;
    flex-direction: column;
  }

  .top-actions {
    justify-content: flex-start;
  }

  .metric-grid,
  .detail-grid,
  .toggle-row {
    grid-template-columns: 1fr;
  }

  .scanner-bar {
    align-items: stretch;
    flex-direction: column;
  }

  .search-label {
    grid-template-columns: 1fr;
  }
}