.auth-page {
  min-height: 70vh;
  display: grid;
  place-items: center;
  padding: 3rem 0;
  background: var(--bg-soft);
}

.auth-card {
  width: min(440px, 92vw);
}

.auth-card h1 {
  margin-top: 0;
  font-size: 1.5rem;
  color: var(--text-strong);
}

.form-stack label {
  display: block;
  margin-bottom: 1rem;
  font-weight: 500;
  color: var(--text-strong);
}

.form-stack input,
.form-stack textarea,
.form-stack select {
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.65rem 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--border-strong);
  background: var(--input-bg);
  color: var(--text);
  font-family: inherit;
}

.form-stack input:focus,
.form-stack textarea:focus,
.form-stack select:focus {
  outline: 2px solid rgba(59, 130, 246, 0.25);
  border-color: var(--accent);
}

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

.plan-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.plan-card h3 {
  color: var(--text-strong);
}

.plan-price {
  font-size: 2rem;
  font-weight: 800;
  color: #2563eb;
}

.plan-price small {
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 500;
}

.plan-features {
  margin: 0;
  padding-right: 1.2rem;
  color: var(--muted);
  flex: 1;
}

.license-box {
  font-family: ui-monospace, monospace;
  letter-spacing: 0.06em;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  background: #f8fafc;
  border: 1px dashed #93c5fd;
  color: #1e3a8a;
  word-break: break-all;
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
}

.badge-ok {
  background: #dcfce7;
  color: #166534;
}

.badge-warn {
  background: #fef9c3;
  color: #a16207;
}

.badge-muted {
  background: #f1f5f9;
  color: #475569;
}

.admin-shell {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: calc(100vh - 80px);
  background: var(--bg-soft);
}

@media (max-width: 800px) {
  .admin-shell {
    grid-template-columns: 1fr;
  }
}

.admin-nav {
  border-left: 1px solid var(--border);
  background: var(--bg);
  padding: 1.25rem 1rem;
}

.admin-nav a {
  display: block;
  padding: 0.55rem 0.75rem;
  border-radius: 8px;
  color: var(--muted);
  text-decoration: none;
  margin-bottom: 0.25rem;
}

.admin-nav a.active,
.admin-nav a:hover {
  background: #eff6ff;
  color: #1d4ed8;
  text-decoration: none;
}

.admin-main {
  padding: 1.5rem;
}

.admin-main h1,
.admin-main h2,
.admin-main h3 {
  color: var(--text-strong);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.data-table th,
.data-table td {
  border-bottom: 1px solid var(--border);
  padding: 0.65rem 0.5rem;
  text-align: right;
}

.data-table th {
  color: var(--muted);
  font-weight: 600;
  background: #f9fafb;
}

.data-table tr:hover td {
  background: #fafbfc;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card strong {
  display: block;
  font-size: 1.6rem;
  color: var(--text-strong);
}

.stat-card span {
  color: var(--muted);
  font-size: 0.9rem;
}

.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: end;
}

.inline-form label {
  flex: 1;
  min-width: 140px;
}

.file-upload-label {
  display: block;
  padding: 2rem 1.25rem;
  border: 2px dashed #93c5fd;
  border-radius: var(--radius);
  background: #f0f9ff;
  text-align: center;
  cursor: pointer;
}

.file-upload-label:hover {
  background: #e0f2fe;
  border-color: #3b82f6;
}

.file-upload-title {
  display: block;
  font-weight: 800;
  font-size: 1.1rem;
  color: #1d4ed8;
  margin-bottom: 0.35rem;
}

.file-upload-hint {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
}

.file-upload-input {
  display: block;
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  padding: 0.5rem;
  font-family: inherit;
}

.upload-tool-card {
  max-width: 560px;
}