/* ==========================================================================
   OIDC Demo App - L-Pass Relying Party
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;500;600;700&display=swap');

/* --------------------------------------------------------------------------
   CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
  --color-primary: #1A56DB;
  --color-primary-hover: #1544B5;
  --color-primary-light: #E8EEFB;
  --color-white: #FFFFFF;
  --color-gray-50: #F9FAFB;
  --color-gray-100: #F3F4F6;
  --color-gray-200: #E5E7EB;
  --color-gray-300: #D1D5DB;
  --color-gray-400: #9CA3AF;
  --color-gray-500: #6B7280;
  --color-gray-700: #374151;
  --color-gray-900: #111827;
  --color-error: #DC2626;
  --color-error-light: #FEF2F2;
  --color-error-border: #FECACA;

  --font-sans: 'Inter', 'Noto Sans JP', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'SFMono-Regular', 'Consolas', 'Menlo', monospace;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 4px 6px rgba(0, 0, 0, 0.07), 0 2px 4px rgba(0, 0, 0, 0.06);
}

/* --------------------------------------------------------------------------
   Reset & Base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-gray-900);
  background-color: var(--color-gray-50);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
}

.header-inner {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-icon {
  font-size: 20px;
}

.logo-text {
  font-weight: 700;
  font-size: 16px;
  color: var(--color-gray-900);
}

.logo-sub {
  font-size: 12px;
  color: var(--color-gray-400);
  margin-left: 4px;
}

/* --------------------------------------------------------------------------
   Container
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 32px 24px;
  flex: 1;
}

/* --------------------------------------------------------------------------
   Hero (Unauthenticated)
   -------------------------------------------------------------------------- */
.hero {
  text-align: center;
  padding: 64px 0 40px;
}

.hero h1 {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 12px;
}

.hero-desc {
  color: var(--color-gray-500);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.info-box {
  background: var(--color-primary-light);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  max-width: 480px;
  margin: 0 auto;
}

.info-box h3 {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.info-box ul {
  list-style: none;
  padding: 0;
}

.info-box li {
  font-size: 13px;
  color: var(--color-gray-700);
  padding: 4px 0;
}

.info-box li::before {
  content: "\2713";
  color: var(--color-primary);
  font-weight: 700;
  margin-right: 8px;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.15s, box-shadow 0.15s;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 10px 24px;
  font-size: 14px;
}

.btn-primary:hover {
  background: var(--color-primary-hover);
}

.btn-outline {
  background: var(--color-white);
  color: var(--color-gray-700);
  border: 1px solid var(--color-gray-300);
  padding: 6px 14px;
  font-size: 13px;
}

.btn-outline:hover {
  background: var(--color-gray-50);
  border-color: var(--color-gray-400);
}

.btn-lg {
  padding: 14px 40px;
  font-size: 16px;
  border-radius: var(--radius-lg);
}

.btn-sm {
  padding: 4px 12px;
  font-size: 12px;
}

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}

.card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-gray-700);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-gray-100);
}

.card-actions {
  margin-top: 16px;
  display: flex;
  gap: 8px;
}

/* --------------------------------------------------------------------------
   User Card
   -------------------------------------------------------------------------- */
.user-card-inner {
  display: flex;
  align-items: center;
  gap: 20px;
}

.user-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-gray-200);
}

.user-avatar-placeholder {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
}

.user-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 2px;
}

.user-email {
  font-size: 14px;
  color: var(--color-gray-500);
  margin-bottom: 6px;
}

.badge {
  display: inline-block;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--color-gray-500);
  background: var(--color-gray-100);
  padding: 2px 8px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   Claims Table
   -------------------------------------------------------------------------- */
.table-wrap {
  overflow-x: auto;
}

.claims-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.claims-table th {
  text-align: left;
  font-weight: 600;
  color: var(--color-gray-500);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 8px 12px;
  border-bottom: 2px solid var(--color-gray-200);
}

.claims-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-gray-100);
  vertical-align: top;
}

.claims-table tr:last-child td {
  border-bottom: none;
}

.claim-key {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
  width: 160px;
}

.claim-value {
  word-break: break-all;
  color: var(--color-gray-700);
}

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

.timestamp-formatted {
  color: var(--color-gray-400);
  font-size: 12px;
  margin-left: 8px;
}

/* --------------------------------------------------------------------------
   Token Display
   -------------------------------------------------------------------------- */
.token-display {
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius);
  padding: 16px;
}

.token-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.token-value {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-gray-700);
  word-break: break-all;
  line-height: 1.5;
  background: none;
  padding: 0;
}

.token-meta {
  margin-top: 10px;
  font-size: 12px;
  color: var(--color-gray-400);
}

.copy-btn {
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   JSON Block (syntax highlight style)
   -------------------------------------------------------------------------- */
.json-block {
  background: #1e293b;
  color: #e2e8f0;
  border-radius: var(--radius);
  padding: 16px 20px;
  overflow-x: auto;
  font-size: 12px;
  line-height: 1.6;
}

.json-block code {
  font-family: var(--font-mono);
  color: inherit;
}

.json-inline {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-gray-700);
  margin: 0;
  white-space: pre-wrap;
}

/* --------------------------------------------------------------------------
   Error
   -------------------------------------------------------------------------- */
.error-card {
  border-color: var(--color-error-border);
}

.error-title {
  color: var(--color-error);
  font-size: 18px;
  margin-bottom: 12px;
}

.error-message {
  color: var(--color-gray-700);
  font-size: 14px;
  margin-bottom: 16px;
}

.error-details {
  margin-bottom: 16px;
}

.error-details summary {
  cursor: pointer;
  font-size: 13px;
  color: var(--color-gray-500);
  margin-bottom: 8px;
}

.error-inline {
  background: var(--color-error-light);
  border: 1px solid var(--color-error-border);
  border-radius: var(--radius);
  padding: 12px 16px;
  color: var(--color-error);
  font-size: 13px;
}

.text-muted {
  color: var(--color-gray-400);
  font-size: 13px;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
  text-align: center;
  padding: 20px 24px;
  color: var(--color-gray-400);
  font-size: 12px;
  border-top: 1px solid var(--color-gray-100);
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 640px) {
  .container {
    padding: 20px 16px;
  }

  .hero {
    padding: 40px 0 24px;
  }

  .hero h1 {
    font-size: 22px;
  }

  .user-card-inner {
    flex-direction: column;
    text-align: center;
  }

  .claim-key {
    width: auto;
  }

  .token-row {
    flex-direction: column;
  }

  .card {
    padding: 16px;
  }
}