:root {
  color-scheme: light dark;
  --surface: #ffffff;
  --surface-muted: #f4f6fb;
  --text: #15182a;
  --muted: #555d73;
  --border: #d7dce7;
  --brand: #d60062;
  --on-brand: #ffffff;
  --focus: #6d28d9;
  --success: #08783f;
  --warning: #8a4b00;
  --radius: 0.75rem;
  --shadow: 0 0.75rem 2rem rgb(31 41 55 / 0.08);
  font-family: ui-sans-serif, system-ui, sans-serif;
}

:root[data-theme="dark"] {
  --surface: #151a28;
  --surface-muted: #0f1320;
  --text: #f7f8fc;
  --muted: #b8c0d3;
  --border: #3d465d;
  --brand: #ff4d98;
  --on-brand: #25000f;
  --focus: #d7b7ff;
  --success: #62d991;
  --warning: #ffc16a;
  --shadow: 0 0.75rem 2rem rgb(0 0 0 / 0.28);
}

* { box-sizing: border-box; }
html { min-width: 0; background: var(--surface); color: var(--text); }
body { min-width: 0; margin: 0; font-size: 1rem; line-height: 1.55; background: var(--surface); }
button, input, select { font: inherit; }
a { color: inherit; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 100;
  inset: 0.75rem auto auto 0.75rem;
  padding: 0.75rem 1rem;
  color: var(--on-brand);
  background: var(--brand);
  border-radius: 0.5rem;
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }

.app-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: grid;
  grid-template-columns: minmax(14rem, 1fr) minmax(16rem, 32rem) auto auto auto;
  gap: 1rem;
  align-items: center;
  min-height: 4.75rem;
  padding: 0.75rem 2rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.app-brand { display: inline-flex; gap: 0.75rem; align-items: center; font-size: 1.25rem; font-weight: 800; text-decoration: none; }
.framework-logo { display: block; width: 2.75rem; height: 2.75rem; flex: none; object-fit: contain; }
.brand-mark, .report-icon { display: grid; width: 3rem; height: 3rem; place-items: center; color: var(--brand); background: color-mix(in srgb, var(--brand) 12%, var(--surface)); border-radius: 0.6rem; }
.search-control input, .header-control select { width: 100%; min-height: 2.75rem; padding: 0.65rem 0.9rem; color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 0.5rem; }
.header-control select { min-width: 7rem; }
.header-logout { min-height: 2.75rem; padding: 0.65rem 0.9rem; color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 0.5rem; cursor: pointer; white-space: nowrap; }

.app-layout { display: grid; grid-template-columns: 16rem minmax(0, 1fr); min-height: calc(100dvh - 4.75rem); }
.app-sidebar { display: grid; align-content: start; gap: 0.5rem; padding: 2rem 1rem; background: var(--surface-muted); border-right: 1px solid var(--border); }
.sidebar-link { min-height: 3rem; padding: 0.75rem 1rem; border-radius: 0.5rem; text-decoration: none; }
.sidebar-link.active { color: var(--brand); background: color-mix(in srgb, var(--brand) 10%, var(--surface)); border-inline-start: 0.25rem solid var(--brand); }
.sidebar-link.disabled { color: var(--muted); }
main { min-width: 0; padding: clamp(1.25rem, 4vw, 3.5rem); background: var(--surface-muted); }
.page-heading { display: flex; justify-content: space-between; gap: 1rem; align-items: start; max-width: 76rem; margin: 0 auto 2rem; }
.page-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: end; }
h1 { margin: 0; font-size: clamp(2rem, 4vw, 3rem); line-height: 1.1; }
.page-heading p, .navigation-preview > div > p { margin: 0.45rem 0 0; color: var(--muted); }
.report-list { display: grid; max-width: 76rem; gap: 0; margin-inline: auto; overflow: hidden; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.report-row { display: grid; grid-template-columns: minmax(16rem, 1fr) auto auto; gap: 1.5rem; align-items: center; padding: 1.4rem; border-inline-start: 0.35rem solid var(--report-accent, var(--brand)); border-bottom: 1px solid var(--border); }
.report-row:last-of-type { border-bottom: 0; }
.report-identity { display: flex; min-width: 0; gap: 1rem; align-items: center; }
.report-identity img { flex: none; object-fit: contain; border-radius: 0.6rem; }
.report-identity h3 { margin: 0; font-size: 1.15rem; }
.report-identity p { max-width: 60ch; margin: 0.25rem 0 0; color: var(--muted); }
.report-state { font-weight: 700; white-space: nowrap; }
.report-state-ready { color: var(--success); }
.report-state-creating { color: var(--brand); }
.report-state-archived, .report-state-failed { color: var(--warning); }
.report-actions { display: flex; gap: 0.5rem; align-items: center; }
.button-link, .text-link { min-height: 2.75rem; padding: 0.65rem 0.9rem; border-radius: 0.5rem; text-decoration: none; white-space: nowrap; }
.button-link { color: var(--on-brand); background: var(--brand); }
.text-link { border: 1px solid var(--border); }
.empty-state { padding: 3rem 1.5rem; text-align: center; }
.empty-state h3 { margin: 0; }
.empty-state p { max-width: 42rem; margin: 0.5rem auto 0; color: var(--muted); }

.report-header { grid-template-columns: minmax(10rem, 1fr) auto auto; border-bottom-color: var(--report-accent, var(--border)); }
.navigation-preview { display: grid; grid-template-columns: minmax(14rem, 20rem) minmax(0, 46rem); gap: 2rem; min-height: calc(100dvh - 4.75rem); }
.report-navigation { padding: 1rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.navigation-level { display: grid; gap: 0.4rem; padding: 0; margin: 0; list-style: none; }
.navigation-level .navigation-level { margin: 0.4rem 0 0.5rem 1rem; padding-inline-start: 0.75rem; border-inline-start: 2px solid var(--border); }
.navigation-level a { display: block; min-height: 2.75rem; padding: 0.65rem 0.8rem; border-radius: 0.45rem; text-decoration: none; }
.navigation-level a:hover { background: var(--surface-muted); }
[data-framework-page] > a { font-weight: 750; }
[hidden] { display: none !important; }

.public-page { min-height: 100dvh; display: grid; grid-template-rows: auto 1fr auto; background: var(--surface-muted); }
.public-header, .public-footer { display: flex; min-height: 4.75rem; justify-content: space-between; gap: 1rem; align-items: center; padding: 0.75rem clamp(1rem, 4vw, 3rem); background: var(--surface); border-bottom: 1px solid var(--border); }
.public-controls, .public-footer nav { display: flex; gap: 1rem; align-items: center; }
.public-controls a, .public-footer a { color: var(--muted); text-underline-offset: 0.2em; }
.public-controls select { min-height: 2.75rem; padding: 0.55rem 2.2rem 0.55rem 0.8rem; color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 0.55rem; }
.legal-main { width: min(100%, 62rem); margin-inline: auto; padding: clamp(2rem, 6vw, 5rem) 1rem; background: transparent; }
.legal-card { padding: clamp(1.5rem, 4vw, 3rem); background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.legal-card h1 { margin-bottom: 2rem; }
.legal-card h2 { margin: 2rem 0 0.5rem; font-size: 1.2rem; }
.legal-card p, .legal-card address { max-width: 72ch; }
.legal-card address { font-style: normal; }
.eyebrow { margin: 0 0 0.5rem; color: var(--brand); font-weight: 750; text-transform: uppercase; letter-spacing: 0.08em; }
.public-footer { border-top: 1px solid var(--border); border-bottom: 0; }

@media (max-width: 48rem) {
  .app-header { position: static; grid-template-columns: minmax(0, 1fr) auto; padding: 0.75rem 1rem; }
  .search-control { grid-column: 1 / -1; grid-row: 2; }
  .app-layout { grid-template-columns: 1fr; }
  .app-sidebar { display: flex; padding: 0.75rem 1rem; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--border); }
  main { padding: 1.25rem 1rem 2.5rem; }
  .report-row { grid-template-columns: minmax(0, 1fr); gap: 0.8rem; }
  .report-actions { flex-wrap: wrap; }
  .button-link, .text-link { flex: 1 1 auto; text-align: center; }
  .report-header { grid-template-columns: minmax(0, 1fr) auto; }
  .report-header strong { grid-column: 1 / -1; grid-row: 2; }
  .navigation-preview { grid-template-columns: 1fr; }
  .page-heading { flex-direction: column; }
  .page-actions { width: 100%; justify-content: stretch; }
  .page-actions a { flex: 1 1 12rem; text-align: center; }
  .public-header, .public-footer { align-items: flex-start; flex-direction: column; }
  .public-footer { gap: 0.5rem; }
}

@media (max-width: 22rem) {
  .public-controls, .public-footer nav { width: 100%; align-items: stretch; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}