:root {
  --bg-color: #f8fafc;
  --card-bg: #ffffff;
  --text-main: #0f172a;
  --text-muted: #64748b;
  --border: #e2e8f0;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --accent: #8b5cf6;
  --success: #10b981;
  --danger: #ef4444;
  --warning: #f59e0b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg-color);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text-main);
  line-height: 1.5;
}

main {
  max-width: 1000px;
  margin: 40px auto;
  padding: 0 20px;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid var(--border);
  padding-bottom: 18px;
  margin-bottom: 24px;
}

header h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  color: #0f172a;
}

header p {
  margin: 4px 0 0;
  color: var(--text-muted);
  font-size: 14px;
}

.badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 9999px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.badge-live {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

.badge-dry {
  background: #f0fdf4;
  color: #15803d;
  border: 1px solid #bbf7d0;
}

#steps {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.step {
  padding: 9px 16px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}

.step:hover {
  border-color: #cbd5e1;
  color: var(--text-main);
}

.step.active {
  background: #0f172a;
  color: #ffffff;
  border-color: #0f172a;
  font-weight: 600;
}

#panel {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 30px;
  min-height: 480px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin: 20px 0;
}

.card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-left: 4px solid #94a3b8;
  border-radius: 10px;
  padding: 16px;
  margin: 14px 0;
  transition: transform 0.15s ease;
}

.card:hover {
  transform: translateY(-1px);
}

.card.pass {
  border-left-color: var(--success);
  background: #f0fdf4;
}

.card.fail {
  border-left-color: var(--danger);
  background: #fef2f2;
}

.card.warn {
  border-left-color: var(--warning);
  background: #fffbeb;
}

.btn-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 18px 0;
}

button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 0;
  border-radius: 8px;
  background: #0f172a;
  color: #ffffff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, opacity 0.15s ease;
}

button:hover:not(:disabled) {
  background: #334155;
}

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

button.primary:hover:not(:disabled) {
  background: var(--primary-hover);
}

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

button.accent:hover:not(:disabled) {
  background: #7c3aed;
}

button.success {
  background: var(--success);
}

button.success:hover:not(:disabled) {
  background: #059669;
}

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

button.danger:hover:not(:disabled) {
  background: #dc2626;
}

button.secondary {
  background: #f1f5f9;
  color: #0f172a;
  border: 1px solid var(--border);
}

button.secondary:hover:not(:disabled) {
  background: #e2e8f0;
}

button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.mono {
  background: #090d16;
  color: #38bdf8;
  padding: 14px;
  white-space: pre-wrap;
  word-break: break-all;
  border-radius: 8px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 13px;
  margin-top: 10px;
  max-height: 250px;
  overflow-y: auto;
}

footer {
  display: flex;
  justify-content: space-between;
  margin-top: 24px;
}

@media (max-width: 650px) {
  #steps {
    flex-direction: column;
  }
}

/* Stepper styles for Auto-Provisioning */
.stepper {
  display: flex;
  justify-content: space-between;
  position: relative;
  margin: 25px 0 35px;
  gap: 8px;
}

.stepper::before {
  content: "";
  position: absolute;
  top: 18px;
  left: 20px;
  right: 20px;
  height: 3px;
  background: var(--border);
  z-index: 1;
}

.stepper-item {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
}

.stepper-circle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid #cbd5e1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  color: var(--text-muted);
  transition: all 0.3s ease;
  margin-bottom: 8px;
}

.stepper-item.active .stepper-circle {
  border-color: var(--primary);
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.2);
  animation: pulse-ring 2s infinite;
}

.stepper-item.completed .stepper-circle {
  border-color: var(--success);
  background: var(--success);
  color: #ffffff;
}

.stepper-item.failed .stepper-circle {
  border-color: var(--danger);
  background: var(--danger);
  color: #ffffff;
}

.stepper-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  max-width: 110px;
}

.stepper-item.active .stepper-label {
  color: var(--primary);
}

.stepper-item.completed .stepper-label {
  color: var(--text-main);
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4); }
  70% { box-shadow: 0 0 0 8px rgba(37, 99, 235, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0); }
}

/* Console logs & Provision summary */
.log-stream {
  background: #0f172a;
  border: 1px solid #1e293b;
  border-radius: 10px;
  padding: 16px;
  margin: 20px 0;
  max-height: 320px;
  overflow-y: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 13px;
}

.log-entry {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.log-entry:last-child {
  border-bottom: none;
}

.log-phase-tag {
  background: #1e293b;
  color: #94a3b8;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}

.log-msg {
  color: #f1f5f9;
  flex: 1;
  word-break: break-word;
}

.log-entry.pass .log-msg {
  color: #a7f3d0;
}

.log-entry.fail .log-msg {
  color: #fca5a5;
}

.summary-table {
  width: 100%;
  border-collapse: collapse;
  margin: 15px 0;
}

.summary-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}

.summary-table td:first-child {
  font-weight: 600;
  color: var(--text-muted);
  width: 35%;
}

.summary-table td:last-child {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  color: var(--text-main);
  word-break: break-all;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 16px 0;
  padding: 12px 16px;
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  cursor: pointer;
}

.checkbox-row input {
  cursor: pointer;
  width: 18px;
  height: 18px;
}