@font-face {
  font-family: "Fira Sans";
  src: url("fonts/fira-sans-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Fira Code";
  src: url("fonts/fira-code-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

:root {
  --bg: #0B1220;
  --surface: #101A2C;
  --surface-raised: #142137;
  --surface-soft: #18263D;
  --border: #31405A;
  --border-strong: #465671;
  --text: #F8FAFC;
  --muted: #B6C0CF;
  --muted-strong: #D4DAE4;
  --accent: #22C55E;
  --accent-hover: #4ADE80;
  --accent-ink: #052E16;
  --danger: #FCA5A5;
  --info: #93C5FD;
  --warning: #FACC15;
  --font-sans: "Fira Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "Fira Code", ui-monospace, SFMono-Regular, Consolas, monospace;
  --radius: 3px;
  --shadow: 0 24px 70px rgb(0 0 0 / 28%);
  --transition: 200ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 0;
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  min-width: 0;
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 85% 8%, rgb(34 197 94 / 8%), transparent 24rem),
    var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection {
  background: var(--accent);
  color: var(--accent-ink);
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

a:hover {
  color: var(--accent-hover);
}

button,
input,
select {
  min-height: 44px;
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--accent-hover);
  outline-offset: 3px;
}

h1,
h2,
h3,
p,
dl {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(2rem, 8vw, 3.25rem);
}

h2 {
  margin-bottom: 1.25rem;
  font-size: clamp(1.35rem, 4vw, 1.75rem);
}

h3 {
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

form {
  min-width: 0;
  margin: 0;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 0.65rem 1rem;
  transform: translateY(-180%);
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 600;
  transition: transform var(--transition);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}

.site-nav,
.app-shell {
  width: min(calc(100% - 2rem), 56.25rem);
  margin-inline: auto;
}

.site-nav,
.nav-links,
.nav-account {
  display: flex;
  align-items: center;
}

.site-nav {
  min-width: 0;
  min-height: 4.5rem;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
}

.brand {
  color: var(--accent-hover);
  font-family: var(--font-mono);
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.nav-brand {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  flex: 0 0 auto;
  gap: 0.625rem;
  text-decoration: none;
}

.nav-brand img,
.auth-brand img {
  display: block;
  flex: 0 0 auto;
}

.nav-brand:hover {
  color: var(--text);
}

.nav-links {
  flex: 1 1 auto;
  gap: 0.25rem;
}

.nav-links a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding-inline: 0.75rem;
  color: var(--muted-strong);
  text-decoration: none;
  transition: color var(--transition), background-color var(--transition);
}

.nav-links a:hover {
  background: var(--surface-soft);
  color: var(--text);
}

.nav-account {
  min-width: 0;
  flex: 0 1 auto;
  justify-content: flex-end;
  gap: 0.75rem;
}

.nav-account__email {
  min-width: 0;
  max-width: 16rem;
  overflow: hidden;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app-shell {
  min-width: 0;
}

.page {
  padding-block: clamp(2.25rem, 7vw, 4.5rem);
}

.page-header {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.eyebrow {
  margin-bottom: 0;
  color: var(--accent-hover);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-stack {
  display: grid;
  min-width: 0;
  gap: 1rem;
}

.card {
  min-width: 0;
  padding: clamp(1.25rem, 4vw, 2rem);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
}

.section-card > :last-child,
.empty-state > :last-child,
.banner > :last-child {
  margin-bottom: 0;
}

.auth-layout,
.status-layout {
  display: grid;
  min-height: 100svh;
  align-items: center;
  padding-block: 2rem;
}

.site-header + .status-layout {
  min-height: calc(100svh - 4.5rem);
}

.auth-card,
.state-card {
  width: 100%;
  max-width: 30rem;
  margin-inline: auto;
  box-shadow: var(--shadow);
}

.auth-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.auth-card .auth-brand {
  margin-bottom: 1rem;
}

.auth-card h1 {
  margin-bottom: 0.75rem;
}

.auth-form {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.field {
  display: grid;
  gap: 0.4rem;
}

label {
  color: var(--muted-strong);
  font-weight: 600;
}

input,
select {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 0.65rem 0.75rem;
  background: var(--bg);
  color: var(--text);
}

input:hover,
select:hover {
  border-color: var(--muted);
}

.write-form {
  display: grid;
  gap: 1rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 16rem), 1fr));
  gap: 1rem;
}

.write-form button {
  justify-self: start;
}

.reveal-field {
  margin-top: 0.5rem;
}

.reveal-input {
  font-family: var(--font-mono);
}

button {
  display: inline-flex;
  min-width: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 0.65rem 1rem;
  background: var(--accent);
  color: var(--accent-ink);
  cursor: pointer;
  font-weight: 600;
  line-height: 1.2;
  transition: background-color var(--transition), border-color var(--transition);
}

button:hover {
  border-color: var(--accent-hover);
  background: var(--accent-hover);
}

.secondary {
  border-color: var(--border-strong);
  background: transparent;
  color: var(--text);
}

.secondary:hover {
  border-color: var(--accent-hover);
  background: var(--surface-soft);
}

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

.banner {
  display: grid;
  min-width: 0;
  gap: 0.25rem;
  border: 1px solid var(--border-strong);
  border-left-width: 4px;
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  background: var(--surface-soft);
  color: var(--text);
}

.banner strong {
  color: var(--muted-strong);
}

.banner--danger {
  border-color: var(--danger);
}

.banner--danger strong {
  color: var(--danger);
}

.banner--warning {
  border-color: var(--warning);
}

.banner--warning strong {
  color: var(--warning);
}

.empty-state {
  min-width: 0;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: clamp(1.25rem, 4vw, 2rem);
  background: var(--surface-soft);
}

.card > .empty-state {
  margin: -0.25rem;
}

.state-card > .empty-state {
  margin: 0;
  border: 0;
  padding: 0;
  background: transparent;
}

.empty-state h1,
.empty-state h2,
.empty-state h3 {
  margin-bottom: 0.75rem;
}

.state-page {
  min-width: 0;
}

.state-page--denied .state-card {
  border-color: var(--danger);
}

.state-page--unavailable .state-card {
  border-color: var(--border-strong);
}

.state-page--rate-limited .state-card {
  border-color: var(--warning);
}

.state-page .eyebrow {
  margin-bottom: 1rem;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 12rem), 1fr));
  gap: 1px;
  margin-bottom: 1.25rem;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--border);
}

.metric-grid div {
  min-width: 0;
  padding: 1rem;
  background: var(--surface-soft);
}

.metric-grid dt {
  margin-bottom: 0.35rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.metric-grid dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-variant-numeric: tabular-nums;
}

.table-scroll {
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  scrollbar-color: var(--border-strong) var(--surface);
}

.table-scroll:focus-visible {
  outline-offset: 4px;
}

table {
  width: 100%;
  min-width: 42rem;
  border-collapse: collapse;
  background: var(--surface);
}

caption.sr-only,
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  clip-path: inset(50%);
}

th,
td {
  border-bottom: 1px solid var(--border);
  padding: 0.8rem 1rem;
  text-align: left;
  white-space: nowrap;
}

thead th {
  background: var(--surface-raised);
  color: var(--muted-strong);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

th.col-action,
td.col-action {
  position: sticky;
  right: 0;
  z-index: 1;
  box-shadow: -8px 0 8px -8px rgba(0, 0, 0, 0.45);
}

td.col-action {
  background: var(--surface);
}

thead th.col-action {
  z-index: 2;
  background: var(--surface-raised);
}

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

tbody tr:hover > * {
  background: var(--surface-soft);
}

tbody tr:hover td.col-action {
  background: var(--surface-soft);
}

.data-cell,
code,
time {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

code {
  color: var(--muted-strong);
  font-size: 0.88em;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 0.2rem 0.5rem;
  color: var(--muted-strong);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
  line-height: 1.4;
}

.status-chip--active {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-ink);
}

.status-chip--invited {
  border-color: var(--info);
  color: var(--info);
}

.status-chip--expired {
  border-color: var(--warning);
  color: var(--warning);
}

.status-chip--revoked {
  border-color: var(--danger);
  color: var(--danger);
}

.status-chip--cancelled {
  border-color: var(--border-strong);
  color: var(--muted);
}

.table-note {
  margin: 1rem 0 0;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 44rem) {
  .site-nav {
    flex-wrap: wrap;
    padding-block: 0.75rem;
  }

  .nav-links {
    order: 3;
    width: 100%;
    flex-basis: 100%;
    flex-wrap: wrap;
  }

  .nav-links a {
    flex: 1 1 auto;
    justify-content: center;
  }

  .nav-account__email {
    max-width: 10rem;
  }
}

@media (max-width: 32rem) {
  .nav-account {
    order: 2;
    width: 100%;
    justify-content: space-between;
  }

  .nav-account__email {
    max-width: calc(100vw - 8rem);
  }

  .nav-links {
    order: 3;
  }

  .page {
    padding-block: 2rem 3rem;
  }

  .card,
  .empty-state {
    padding: 1.1rem;
  }
}