:root {
  --ops-bg: #0f172a;
  --ops-card: #111827;
  --ops-border: #1f2937;
  --ops-text: #e5e7eb;
  --ops-muted: #94a3b8;
  --ops-primary: #2563eb;
  --ops-success: #16a34a;
  --ops-warning: #d97706;
  --ops-danger: #dc2626;
  --ops-secondary: #64748b;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, Segoe UI, Roboto, Arial, sans-serif;
  background: linear-gradient(180deg, #0b1220 0%, #111827 100%);
  color: var(--ops-text);
  min-height: 100vh;
}

.ops-login-page {
  display: grid;
  place-items: center;
  padding: 24px;
}

.ops-login-card, .ops-card {
  background: rgba(17, 24, 39, 0.95);
  border: 1px solid var(--ops-border);
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.ops-login-card {
  width: min(420px, 100%);
  padding: 28px;
}

.ops-brand {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

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

.ops-form {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.ops-label {
  font-size: 0.85rem;
  color: var(--ops-muted);
}

.ops-input {
  width: 100%;
  padding: 11px 12px;
  border-radius: 10px;
  border: 1px solid var(--ops-border);
  background: #0b1220;
  color: var(--ops-text);
}

.ops-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  font-weight: 600;
}

.ops-btn-primary {
  background: var(--ops-primary);
  color: #fff;
}

.ops-btn-light {
  background: #1e293b;
  color: #fff;
  border-color: #334155;
}

.ops-btn-outline {
  background: transparent;
  color: var(--ops-text);
  border-color: #334155;
}

.ops-alert {
  padding: 10px 12px;
  border-radius: 10px;
  margin-top: 12px;
}

.ops-alert-danger {
  background: rgba(220, 38, 38, 0.15);
  border: 1px solid rgba(220, 38, 38, 0.35);
  color: #fecaca;
}

.ops-alert-warning {
  background: rgba(217, 119, 6, 0.15);
  border: 1px solid rgba(217, 119, 6, 0.35);
  color: #fde68a;
  margin-bottom: 16px;
}

.ops-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--ops-border);
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.ops-header-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.ops-inline-form { margin: 0; }

.ops-main {
  padding: 20px 24px 40px;
}

.ops-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 16px;
  color: var(--ops-muted);
  font-size: 0.92rem;
}

.ops-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.ops-pill {
  min-width: 92px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--ops-border);
  background: rgba(15, 23, 42, 0.7);
}

.ops-pill-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ops-muted);
}

.ops-pill-value {
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 4px;
}

.ops-pill-success .ops-pill-value { color: #86efac; }
.ops-pill-warning .ops-pill-value { color: #fdba74; }
.ops-pill-danger .ops-pill-value { color: #fca5a5; }
.ops-pill-secondary .ops-pill-value { color: #cbd5e1; }
.ops-pill-primary .ops-pill-value { color: #93c5fd; }

.ops-card {
  overflow: hidden;
}

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

.ops-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.ops-table th,
.ops-table td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--ops-border);
  vertical-align: top;
  white-space: nowrap;
}

.ops-table th {
  text-align: left;
  color: var(--ops-muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(15, 23, 42, 0.65);
  position: sticky;
  top: 0;
}

.ops-table tbody tr:hover {
  background: rgba(37, 99, 235, 0.08);
}

.ops-row-fail { background: rgba(220, 38, 38, 0.06); }
.ops-row-warn { background: rgba(217, 119, 6, 0.05); }

.ops-link {
  color: #93c5fd;
  text-decoration: none;
}

.ops-link:hover { text-decoration: underline; }

.ops-badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.ops-badge-success { background: rgba(22, 163, 74, 0.18); color: #86efac; }
.ops-badge-warning { background: rgba(217, 119, 6, 0.18); color: #fdba74; }
.ops-badge-danger { background: rgba(220, 38, 38, 0.18); color: #fca5a5; }
.ops-badge-secondary { background: rgba(100, 116, 139, 0.18); color: #cbd5e1; }

.ops-issues {
  white-space: normal;
  min-width: 220px;
  max-width: 360px;
  color: #fca5a5;
  font-size: 0.82rem;
}

.ops-empty {
  text-align: center;
  color: var(--ops-muted);
  padding: 28px !important;
}

.ops-help {
  margin-top: 22px;
  color: var(--ops-muted);
}

.ops-help h2 {
  color: var(--ops-text);
  font-size: 1rem;
  margin: 0 0 10px;
}

.ops-help ul {
  margin: 0 0 12px 18px;
  padding: 0;
}

.ops-help code {
  background: #0b1220;
  border: 1px solid var(--ops-border);
  border-radius: 8px;
  padding: 2px 6px;
  color: #cbd5e1;
}

@media (max-width: 900px) {
  .ops-header {
    flex-direction: column;
    align-items: flex-start;
  }
}