:root {
  color-scheme: light dark;
  --bg: #f5f7fb;
  --card-bg: #ffffff;
  --border: #d0d7e2;
  --text: #1f2933;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --muted: #6b7280;
  --danger: #dc2626;
  --success: #16a34a;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 1.5rem;
}

.top-nav {
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo a {
  color: var(--text);
  text-decoration: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 0.5rem;
  padding: 0.45rem 0.9rem;
  cursor: pointer;
  text-decoration: none;
  font-weight: 600;
}

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

.btn-secondary {
  background: #374151;
}

.btn-small {
  font-size: 0.85rem;
  padding: 0.35rem 0.7rem;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.form-card form {
  display: grid;
  gap: 0.75rem;
}

label {
  font-weight: 600;
}

input[type="text"],
input[type="password"] {
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  padding: 0.6rem;
  font-size: 1rem;
}

.checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

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

.data-table th,
.data-table td {
  padding: 0.65rem;
  border-bottom: 1px solid var(--border);
}

.data-table th {
  text-align: left;
  font-size: 0.95rem;
  color: var(--muted);
  text-transform: uppercase;
}

.actions {
  display: flex;
  gap: 0.5rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.8rem;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  background: var(--border);
  color: var(--muted);
}

.badge.ok {
  background: rgba(22, 163, 74, 0.15);
  color: var(--success);
}

.badge.warn {
  background: rgba(220, 38, 38, 0.15);
  color: var(--danger);
}

.badge.muted {
  background: rgba(107, 114, 128, 0.15);
  color: var(--muted);
}

.detail-list {
  display: grid;
  gap: 0.75rem;
}

.detail-list dt {
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
}

.detail-list dd {
  margin: 0;
  font-size: 1rem;
}

.copy-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.copy-block {
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  padding: 0.75rem;
  background: #f9fafc;
  display: grid;
  gap: 0.5rem;
}

.copy-block pre {
  margin: 0;
  font-family: "JetBrains Mono", "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.85rem;
  white-space: pre-wrap;
  word-break: break-all;
}

.copy-label {
  font-weight: 600;
  font-size: 0.9rem;
}

.copy-block.single {
  grid-template-columns: 1fr auto;
  align-items: center;
}

.flash-container {
  margin-bottom: 1rem;
  display: grid;
  gap: 0.5rem;
}

.flash {
  padding: 0.75rem 1rem;
  border-radius: 0.6rem;
  font-weight: 600;
}

.flash.success { background: rgba(22, 163, 74, 0.15); color: var(--success); }
.flash.info { background: rgba(37, 99, 235, 0.15); color: var(--accent-dark); }
.flash.warning { background: rgba(234, 179, 8, 0.2); color: #92400e; }
.flash.danger { background: rgba(220, 38, 38, 0.15); color: var(--danger); }

.user-pill {
  background: rgba(37, 99, 235, 0.2);
  color: var(--accent-dark);
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  font-weight: 600;
}

.log-card {
  min-height: 50vh;
}

.log-output {
  background: #0f172a;
  color: #e2e8f0;
  height: 50vh;
  overflow-y: auto;
  padding: 1rem;
  border-radius: 0.75rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85rem;
}

.log-controls {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 0.75rem;
}

.log-status {
  font-size: 0.9rem;
  color: var(--muted);
}

.toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background: var(--accent);
  color: #fff;
  padding: 0.6rem 1rem;
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(29, 78, 216, 0.35);
  transition: opacity 0.2s ease;
}

@media (max-width: 640px) {
  .nav-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .actions {
    flex-direction: column;
    align-items: stretch;
  }
  .copy-grid {
    grid-template-columns: 1fr;
  }
}