/* OBI-1 (wizard) styles. */
.tool-wrap {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 24px;
  flex: 1 1 auto;
}

.tool-header { margin-bottom: 20px; }
.tool-header h1 { margin: 0 0 4px; font-size: 24px; }
.tool-header .subtitle { color: var(--text-dim); margin: 0; }

/* ---------- Stepper ---------- */
.stepper {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 20px;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.step-dot {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 2px solid var(--border);
  color: var(--text-dim);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
  background: var(--bg-elevated);
  flex: 0 0 auto;
}

.step-item .step-label { font-weight: 600; color: var(--text-dim); font-size: 13px; }

.step-item.active .step-dot {
  border-color: var(--accent);
  color: #0b1220;
  background: var(--accent);
}

.step-item.active .step-label { color: var(--text); }

.step-item.done .step-dot {
  border-color: var(--ok);
  background: var(--ok);
  color: #0b1220;
}

.step-item.done .step-label { color: var(--ok); }

.step-connector {
  flex: 1 1 auto;
  height: 2px;
  background: var(--border);
  min-width: 24px;
}

.step-item.done ~ .step-connector { background: var(--border); }
.step-item.done + .step-connector { background: var(--ok); }

/* ---------- Wizard card & panels ---------- */
.wizard-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.wizard-panel { display: none; }
.wizard-panel.active { display: block; }

.wizard-panel h2 {
  margin: 0 0 6px;
  font-size: 20px;
}

.wizard-panel .panel-desc { color: var(--text-dim); margin: 0 0 18px; }

/* settings row (module / interface / reset) */
.wizard-settings {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-end;
  padding: 14px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 18px;
}

.wizard-settings .field { margin: 0; flex: 1 1 160px; }

.wizard-settings .field-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.wizard-settings .field-row select { width: auto; flex: 1 1 0; }
.wizard-settings .field-row .hint { margin-top: 0; white-space: nowrap; }

.iface-status {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.warning {
  background: var(--feature-tint);
  border: 1px solid var(--warn);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  margin-bottom: 16px;
}

.warning h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  color: var(--warn);
  font-size: 16px;
}

.warning p { margin: 0; color: var(--text); line-height: 1.5; }
.warning a { color: var(--accent); }

.iface-details {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin-top: 14px;
}

.iface-detail .label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  display: block;
  margin-bottom: 4px;
}

.iface-detail .value {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 13px;
}

/* ---------- Read panel ---------- */
.read-step {
  text-align: center;
  padding: 12px 0 4px;
}

.read-step .read-illustration { margin-bottom: 8px; }
.read-step .read-illustration svg { width: 40px; height: 40px; }

.read-step .primary-action {
  margin-top: 18px;
}

.read-hint {
  margin-top: 14px;
  font-size: 13px;
  color: var(--text-dim);
}

/* ---------- Results ---------- */
.results-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 14px;
}

.results-toolbar .summary { color: var(--text-dim); font-size: 13px; }

.test-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.test-group {
  flex: 1 1 180px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px;
  text-align: center;
}

.test-group legend {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 0 6px;
}

.test-group button { display: block; width: 100%; margin-bottom: 8px; }
.test-group button:last-child { margin-bottom: 0; }

.table-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  max-height: 380px;
  overflow: auto;
}

table#data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

table#data-table th,
table#data-table td {
  white-space: nowrap;
}

table#data-table th {
  position: sticky;
  top: 0;
  background: var(--bg-input);
  text-align: left;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-dim);
  z-index: 1;
}

table#data-table td { padding: 7px 12px; border-bottom: 1px solid var(--border-strong); }
table#data-table tr:nth-child(even) td { background: var(--row-alt); }
table#data-table tr.selected td { background: var(--row-selected) !important; }
table#data-table tbody tr { cursor: pointer; }
table#data-table tbody tr:hover td { background: var(--row-hover); }

.table-actions { display: flex; gap: 10px; justify-content: center; margin-top: 14px; }

/* ---------- Debug drawer ---------- */
.debug-drawer {
  margin-top: 16px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.debug-drawer > summary {
  cursor: pointer;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  user-select: none;
}

.debug-drawer > summary:hover { color: var(--text); }

.debug-drawer #debug-text {
  border-top: 1px solid var(--border);
  padding: 10px;
  max-height: 180px;
  overflow-y: auto;
  background: var(--bg-code);
  font-family: var(--font-mono);
  font-size: 12px;
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.5;
}

#debug-text .dbg-send { color: var(--log-send); }
#debug-text .dbg-recv { color: var(--log-ok); }
#debug-text .dbg-info { color: var(--text-dim); }
#debug-text .dbg-error { color: var(--log-err); }

/* ============================================================
   Aurora / glass UI layer: OBI-1 tool (ui-flashy branch).
   ============================================================ */
.wizard-card {
  background: linear-gradient(var(--glass-strong), var(--glass-strong)) padding-box,
    var(--grad-soft) border-box;
  border: 1px solid transparent;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 18px 50px -28px var(--glow-1);
}

.step-connector { background: color-mix(in srgb, var(--border) 85%, transparent); }

.step-item.active .step-dot {
  background: var(--grad);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 16px var(--glow-1);
  animation: dot-pulse 2.4s ease-in-out infinite;
}

.step-item.done .step-dot {
  background: linear-gradient(120deg, var(--ok), #34d399);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 14px color-mix(in srgb, var(--ok) 55%, transparent);
}

.step-item.done + .step-connector {
  background: linear-gradient(90deg, var(--accent-1), var(--accent-2));
}

@keyframes dot-pulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--glow-1); }
  50% { box-shadow: 0 0 0 7px transparent; }
}

.wizard-settings {
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-color: color-mix(in srgb, var(--border) 80%, transparent);
}

.iface-detail .value {
  background: var(--glass);
  border-color: color-mix(in srgb, var(--border) 80%, transparent);
}

.test-group {
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-color: color-mix(in srgb, var(--border) 80%, transparent);
}

.table-wrap {
  background: var(--glass);
  border-color: color-mix(in srgb, var(--border) 80%, transparent);
  box-shadow: 0 12px 30px -22px rgba(0, 0, 0, 0.4);
}

table#data-table th { background: color-mix(in srgb, var(--bg-input) 82%, transparent); }

.read-step .read-illustration svg {
  width: 56px;
  height: 56px;
  color: var(--accent-2);
  filter: drop-shadow(0 0 16px var(--glow-1));
  animation: float-bob 4.5s var(--ease-out) infinite;
}

@keyframes float-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-9px); }
}

.debug-drawer {
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-color: color-mix(in srgb, var(--border) 80%, transparent);
}

.debug-drawer #debug-text { background: color-mix(in srgb, var(--bg-code) 88%, transparent); }