:root {
  --bg: #f4f1e8;
  --panel: #fffdf8;
  --border: #d8d0c0;
  --text: #201d18;
  --muted: #6b655b;
  --accent: #b44b2a;
  --accent-dark: #8f381d;
  --danger: #8f1f2e;
  --shadow: 0 18px 40px rgba(49, 32, 15, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Noto Sans SC", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(180, 75, 42, 0.12), transparent 28%),
    linear-gradient(180deg, #f7f3eb 0%, #f1ece3 100%);
}

code,
pre {
  font-family: "IBM Plex Mono", "SFMono-Regular", monospace;
}

.shell {
  max-width: 1240px;
  margin: 0 auto;
  padding: 32px 20px 60px;
}

.login-layout {
  min-height: calc(100vh - 64px);
  display: grid;
  place-items: center;
}

.login-card,
.panel,
.stat-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.login-card {
  width: min(100%, 480px);
  padding: 32px;
}

.page-header,
.panel-head,
.header-actions,
.token-plain-row,
.audit-item,
.audit-main,
.audit-meta {
  display: flex;
  align-items: center;
}

.page-header,
.panel-head,
.audit-item {
  justify-content: space-between;
  gap: 16px;
}

.page-header {
  margin-bottom: 24px;
}

.header-actions {
  gap: 12px;
}

.grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.detail-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 20px;
}

.panel {
  padding: 24px;
  margin-bottom: 20px;
}

.panel.accent {
  border-color: rgba(180, 75, 42, 0.45);
  background: linear-gradient(180deg, rgba(180, 75, 42, 0.06), rgba(255, 253, 248, 1));
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.stat-card {
  padding: 20px;
}

.stat-card span,
.muted,
.eyebrow {
  color: var(--muted);
}

.stat-card strong {
  display: block;
  margin-top: 8px;
  font-size: 2rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
}

h1,
h2 {
  margin: 0;
  font-family: "IBM Plex Serif", "Noto Serif SC", serif;
}

h1 {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  margin-top: 4px;
}

h2 {
  font-size: 1.2rem;
}

.stack {
  display: grid;
  gap: 14px;
}

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

.field span {
  font-weight: 600;
}

input,
textarea,
button,
.button {
  border-radius: 12px;
  font: inherit;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--border);
  padding: 12px 14px;
  background: #fff;
  color: var(--text);
}

textarea {
  resize: vertical;
}

button,
.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  padding: 11px 16px;
  background: #fff;
  color: var(--text);
  cursor: pointer;
  text-decoration: none;
}

.button-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

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

.button-danger {
  background: var(--danger);
  border-color: var(--danger);
  color: #fff;
}

.button-outline-danger {
  background: #fff;
  color: var(--danger);
}

.button-outline-danger:hover {
  background: rgba(143, 31, 46, 0.08);
}

.button-small {
  padding: 7px 12px;
  font-size: 0.92rem;
}

.alert {
  border-radius: 14px;
  border: 1px solid rgba(32, 29, 24, 0.14);
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.7);
  margin-bottom: 18px;
}

.alert-error {
  background: rgba(143, 31, 46, 0.08);
  border-color: rgba(143, 31, 46, 0.25);
}

.token-plain-row {
  gap: 12px;
  flex-wrap: wrap;
}

.token-plain-row code {
  display: block;
  flex: 1 1 420px;
  padding: 12px 14px;
  border-radius: 14px;
  background: #231b16;
  color: #fff5ec;
  word-break: break-all;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid rgba(32, 29, 24, 0.08);
  text-align: left;
  vertical-align: top;
}

th {
  font-size: 0.92rem;
  color: var(--muted);
}

.status-chip {
  display: inline-flex;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.86rem;
  text-transform: capitalize;
  background: rgba(32, 29, 24, 0.08);
}

.status-active {
  background: rgba(42, 133, 83, 0.12);
  color: #1f6f41;
}

.status-expired {
  background: rgba(193, 131, 26, 0.12);
  color: #8c5b00;
}

.status-revoked {
  background: rgba(143, 31, 46, 0.12);
  color: #8f1f2e;
}

.audit-list {
  display: grid;
  gap: 10px;
}

.audit-item {
  padding: 10px 0;
  border-bottom: 1px solid rgba(32, 29, 24, 0.08);
}

.audit-main,
.audit-meta {
  gap: 10px;
  flex-wrap: wrap;
}

.audit-meta {
  color: var(--muted);
  justify-content: flex-end;
}

.detail-list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.detail-list div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(32, 29, 24, 0.08);
}

.detail-list dt {
  color: var(--muted);
}

.detail-list dd {
  margin: 0;
}

.empty-cell {
  text-align: center;
  color: var(--muted);
}

@media (max-width: 960px) {
  .grid,
  .detail-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .page-header,
  .header-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .audit-item {
    align-items: flex-start;
    flex-direction: column;
  }
}