:root {
  color-scheme: dark;
  --ink: #e8eef4;
  --muted: #8fa0b0;
  --subtle: #6a7f94;
  --canvas: #0b1520;
  --surface: #101c2a;
  --surface-raised: #122033;
  --surface-soft: #15263a;
  --line: #243548;
  --green: #6a9cc4;
  --green-dark: #1c3348;
  --amber: #8ab4d4;
  --amber-dark: #243548;
  --red: #9aa8b8;
  --red-dark: #2a3038;
  --sidebar: 224px;
  --radius: 14px;
  --display: "IBM Plex Sans", "Source Sans 3", ui-sans-serif, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-family: "Source Sans 3", "IBM Plex Sans", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
h1, h2, h3 { font-family: var(--display); }
html { min-width: 320px; background: var(--canvas); }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: radial-gradient(circle at 72% -10%, rgba(47, 95, 138, 0.13), transparent 32rem), var(--canvas);
}
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
a { color: inherit; }

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

.mock-only-banner {
  display: flex; justify-content: space-between; gap: 18px; align-items: center;
  margin: 0 0 18px; padding: 14px 16px;
  border: 1px solid rgba(138, 180, 212, .45); border-radius: var(--radius);
  background: rgba(20, 36, 51, .88); color: var(--amber);
  box-shadow: 0 14px 34px rgba(0, 0, 0, .18);
}
.mock-only-banner div { display: grid; gap: 4px; }
.mock-only-banner strong { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.mock-only-banner span { color: #d5dee8; font-size: 13px; line-height: 1.45; }
.mock-only-banner a {
  flex: 0 0 auto; color: var(--ink); background: var(--amber); border-radius: 2px;
  padding: 10px 13px; font-size: 12px; font-weight: 760; text-decoration: none;
}

.sidebar {
  position: fixed; inset: 0 auto 0 0; width: var(--sidebar);
  display: flex; flex-direction: column; padding: 24px 14px 18px;
  border-right: 1px solid var(--line); background: var(--surface);
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-weight: 760; margin-bottom: 26px; }
.brand-mark {
  display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px;
  background: var(--green-dark); color: var(--green); font-size: 11px; font-weight: 800; letter-spacing: .02em;
}
.brand span span { color: var(--muted); font-weight: 500; }

.nav-list { display: grid; gap: 4px; }
.nav-item {
  display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 10px;
  color: var(--muted); text-decoration: none; font-size: 13.5px; font-weight: 600;
}
.nav-item:hover { background: var(--surface-soft); color: var(--ink); }
.nav-item.active { background: var(--green-dark); color: var(--green); }

.sidebar-footer { margin-top: auto; display: grid; gap: 8px; }
.environment-chip {
  justify-self: start; padding: 4px 9px; border-radius: 2px; font-size: 10.5px; font-weight: 800;
  letter-spacing: .06em; background: var(--amber-dark); color: var(--amber);
}
.synthetic-label { display: flex; align-items: center; gap: 6px; font-size: 11.5px; color: var(--subtle); }
.synthetic-label i { width: 6px; height: 6px; border-radius: 50%; background: var(--subtle); }

.main-content { margin-left: var(--sidebar); padding: 22px 28px 60px; max-width: 1180px; }

.topbar { display: flex; justify-content: space-between; align-items: flex-end; gap: 18px; margin-bottom: 22px; flex-wrap: wrap; }
.eyebrow { margin: 0 0 4px; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--subtle); }
.topbar h1 { margin: 0; font-size: 26px; letter-spacing: -.01em; }
.topbar-status { display: flex; gap: 20px; align-items: center; }
.scenario-identity { display: grid; gap: 2px; text-align: right; }
.scenario-identity span { font-size: 10.5px; letter-spacing: .06em; color: var(--subtle); text-transform: uppercase; }
.scenario-identity strong { font-size: 14px; color: var(--green); }

.content-area { position: relative; }
.view { display: none; }
.view.active { display: block; }

.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.section-heading h2 { margin: 0; font-size: 19px; }

.panel {
  background: var(--surface-raised); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px; box-shadow: 0 14px 34px rgba(0, 0, 0, .16);
}
.panel-header { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 10px; }
.panel-header h3 { margin: 0; font-size: 14px; }

.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin-bottom: 18px; }
.kpi-tile {
  background: var(--surface-raised); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px 16px; display: grid; gap: 6px;
}
.kpi-tile span { font-size: 11px; letter-spacing: .05em; text-transform: uppercase; color: var(--subtle); }
.kpi-tile strong { font-size: 22px; color: var(--green); }

.overview-copy p { margin: 0 0 10px; color: var(--muted); line-height: 1.6; font-size: 14px; }
.overview-copy p:last-child { margin-bottom: 0; }
.overview-copy strong { color: var(--ink); }

.schema-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.schema-card h3 { margin: 0 0 10px; font-size: 14px; color: var(--green); font-family: var(--mono); }
.schema-card table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.schema-card th { text-align: left; color: var(--subtle); font-weight: 600; padding: 4px 6px; border-bottom: 1px solid var(--line); }
.schema-card td { padding: 4px 6px; border-bottom: 1px solid var(--line); color: var(--muted); font-family: var(--mono); }
.schema-card tr:last-child td { border-bottom: none; }

.scope-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin-bottom: 18px; }
.scope-card {
  text-align: left; background: var(--surface-raised); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px; display: grid; gap: 6px; cursor: pointer;
}
.scope-card strong { font-size: 15px; }
.scope-card span { font-size: 12.5px; color: var(--muted); }
.scope-card.is-active { border-color: var(--green); background: var(--green-dark); }
.scope-card.is-active strong { color: var(--green); }

.capability-panel h3 { margin: 0 0 12px; font-size: 14px; }
.capability-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.capability-list li {
  display: flex; justify-content: space-between; align-items: center; padding: 8px 10px;
  border-radius: 8px; font-size: 13px; font-family: var(--mono);
}
.capability-list li.is-granted { background: var(--green-dark); color: var(--green); }
.capability-list li.is-denied { background: var(--surface-soft); color: var(--subtle); }
.capability-list li span { font-family: "IBM Plex Sans", "Source Sans 3", sans-serif; font-size: 11px; text-transform: uppercase; letter-spacing: .04em; }

.console-layout { display: grid; grid-template-columns: minmax(260px, 340px) 1fr; gap: 18px; align-items: start; }
.console-form { display: grid; gap: 12px; align-content: start; }
.console-form label { display: grid; gap: 5px; font-size: 12.5px; color: var(--muted); }
.console-form input, .console-form select {
  background: var(--surface-soft); border: 1px solid var(--line); border-radius: 8px;
  padding: 8px 10px; color: var(--ink); font-size: 13.5px;
}
.primary-action {
  justify-self: start; display: inline-flex; align-items: center; gap: 6px;
  background: var(--green); color: #07160f; border: none; border-radius: 2px;
  padding: 10px 16px; font-size: 13px; font-weight: 760; cursor: pointer;
}
.console-evidence { display: grid; gap: 6px; }
.console-evidence pre {
  margin: 0 0 10px; background: var(--surface); border: 1px solid var(--line); border-radius: 10px;
  padding: 12px; font-size: 12px; overflow: auto; max-height: 220px; color: var(--muted);
  font-family: var(--mono); white-space: pre-wrap; word-break: break-word;
}

.catalog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 14px; }
.catalog-row {
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  padding: 8px 4px; border-bottom: 1px solid var(--line); font-size: 12.5px;
}
.catalog-row:last-child { border-bottom: none; }
.catalog-row span.is-granted { color: var(--green); }
.catalog-row span.is-denied { color: var(--subtle); }
.catalog-row button {
  background: var(--surface-soft); border: 1px solid var(--line); border-radius: 2px;
  padding: 5px 12px; font-size: 11.5px; color: var(--ink); cursor: pointer;
}

.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
thead th {
  text-align: left; padding: 10px 12px; background: var(--surface-soft); color: var(--subtle);
  font-weight: 600; text-transform: uppercase; font-size: 10.5px; letter-spacing: .05em;
  border-bottom: 1px solid var(--line);
}
tbody td { padding: 8px 12px; border-bottom: 1px solid var(--line); color: var(--muted); }
tbody tr:last-child td { border-bottom: none; }
.decision-badge { padding: 2px 8px; border-radius: 2px; font-size: 10.5px; font-weight: 700; text-transform: uppercase; }
tr.decision-allow .decision-badge { background: var(--green-dark); color: var(--green); }
tr.decision-deny .decision-badge { background: var(--red-dark); color: var(--red); }
tr.decision-error .decision-badge { background: var(--amber-dark); color: var(--amber); }

@media (max-width: 860px) {
  .sidebar {
    position: static; width: auto; border-right: none; border-bottom: 1px solid var(--line);
    flex-direction: row; flex-wrap: wrap; align-items: center; row-gap: 10px;
  }
  .brand { margin-bottom: 0; margin-right: 8px; }
  .nav-list { display: flex; flex-direction: row; flex-wrap: wrap; gap: 4px; }
  .sidebar-footer { margin-top: 0; margin-left: auto; display: flex; flex-direction: row; align-items: center; gap: 8px; }
  .main-content { margin-left: 0; padding: 18px 16px 40px; }
  .console-layout { grid-template-columns: 1fr; }
}

html[data-theme="light"] {
  color-scheme: light;
  --ink: #1a2a3a;
  --muted: #5a6f84;
  --subtle: #6a7f94;
  --canvas: #e8eef4;
  --surface: #f0f4f8;
  --surface-raised: #ffffff;
  --surface-soft: #dce5ee;
  --line: #c8d4e2;
  --green: #2f5f8a;
  --green-dark: #d5dee8;
  --amber: #3d5166;
  --amber-dark: #dce5ee;
  --red: #5c6b73;
  --red-dark: #d5dee8;
}
html[data-theme="light"] body {
  background: radial-gradient(circle at 72% -10%, rgba(47, 95, 138, 0.1), transparent 32rem), var(--canvas);
}
html[data-theme="light"] .mock-only-banner {
  background: #dce5ee; color: #1e4566; border-color: #8ab4d4;
}
html[data-theme="light"] .mock-only-banner span { color: #3d5166; }
html[data-theme="light"] .mock-only-banner a { color: #e8eef4; background: #2f5f8a; }