/* ═══════════════════════════════════════════════════════════
   EPILYKOS SETUP WIZARD — Standalone CSS
   Reuses base tokens from style.css (stone/amber/olive, Manrope)
   Warm + residential. No gradients, no glow, no glassmorphism.
   ═══════════════════════════════════════════════════════════ */

:root {
  /* Tokens used by form controls that style.css does not define.
     Scoped to this page; style.css keeps the amber/olive palette. */
  --touch-target: 44px;
  --text-tertiary: #999999;
  --input-bg: #f0eee8;
  --danger: #dc6b4a;
  --accent-hover: var(--amber-500);
  --accent-soft: rgba(245,158,11,0.10);
  --shadow-sm: 0 1px 2px rgba(28,27,23,0.05);
}

[data-theme="dark"] {
  --input-bg: #1c1c1a;
  --text-tertiary: #707070;
}

/* ── Base ─────────────────────────────────────────────────── */
body {
  font-family: var(--font);
  font-variant-numeric: tabular-nums;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  padding: 0;
  margin: 0;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.wizard-shell {
  max-width: 900px;
  margin: 0 auto;
  padding: clamp(1rem, 4vw, 2.5rem) clamp(1rem, 4vw, 2rem) 4rem;
}

/* ── Header ───────────────────────────────────────────────── */
.wizard-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.wizard-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.wizard-brand .logo-icon {
  color: var(--accent);
  font-size: 1.4rem;
  line-height: 1;
}

.wizard-tagline {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ── Boot / state screens ─────────────────────────────────── */
.wizard-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 55vh;
  gap: 1rem;
}

.wizard-state[hidden] { display: none !important; }

.spinner {
  width: 34px;
  height: 34px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.state-note {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.state-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 2rem;
  max-width: 440px;
  width: 100%;
}

.state-card h2 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.state-card p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-bottom: 1.25rem;
}

/* ── Stepper ──────────────────────────────────────────────── */
.stepper {
  display: flex;
  list-style: none;
  gap: 0;
  margin: 0 0 1.5rem;
  padding: 0;
  overflow-x: auto;
}

.stepper .step {
  display: flex;
  align-items: center;
  flex: 1;
  min-width: 0;
}

.stepper .step .step-dot {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--card-bg);
  color: var(--text-secondary);
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
  transition: all 0.15s;
}

.stepper .step .step-bar {
  flex: 1;
  height: 2px;
  background: var(--border);
  margin: 0 0.5rem;
}

.stepper .step.active .step-dot {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--color-text-on-accent);
}

.stepper .step.done .step-dot {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.stepper .step.done .step-bar {
  background: var(--accent);
}

/* ── Panels ───────────────────────────────────────────────── */
.wizard-panels {
  position: relative;
}

.wizard-panel {
  display: none;
}

.wizard-panel.active {
  display: block;
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

.panel-head {
  margin-bottom: 1.25rem;
}

.panel-head h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 0.25rem;
  letter-spacing: -0.02em;
}

.panel-head p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin: 0;
}

.panel-body {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: clamp(1rem, 3vw, 1.5rem);
}

/* ── Cards / sections ─────────────────────────────────────── */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 1.1rem;
  margin-bottom: 0.75rem;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.card-title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-divider {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 1.25rem 0 0.75rem;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.section-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── Forms ────────────────────────────────────────────────── */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.form-group {
  margin-bottom: 0.75rem;
}

.form-group:last-child {
  margin-bottom: 0;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.35rem;
}

.form-group .note {
  display: block;
  font-size: 0.725rem;
  color: var(--text-tertiary);
  margin-top: 0.25rem;
}

.input,
.select-input {
  width: 100%;
  height: var(--touch-target);
  padding: 0 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--input-bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.input:hover,
.select-input:hover { border-color: var(--accent); }

.input:focus,
.select-input:focus {
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
}

.input::placeholder { color: var(--text-tertiary); }

.select-input {
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239c8b7a' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2.25rem;
  cursor: pointer;
}

input[type="password"] { font-family: var(--font); }

/* ── Source tiles (checkbox cards) ────────────────────────── */
.source-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.source-tile {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card-bg);
  cursor: pointer;
  transition: all 0.12s;
  user-select: none;
}

.source-tile:hover { border-color: var(--accent); }

.source-tile .tile-icon { font-size: 1.15rem; }

.source-tile .tile-label { font-weight: 600; font-size: 0.85rem; color: var(--text); }

.source-tile .tile-sub { font-size: 0.7rem; color: var(--text-tertiary); }

.source-tile .tile-check {
  margin-left: auto;
  width: 20px; height: 20px;
  border: 2px solid var(--border);
  border-radius: 6px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: transparent;
  font-size: 0.8rem;
  transition: all 0.12s;
}

.source-tile.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.source-tile.selected .tile-check {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--color-text-on-accent);
}

/* ── Source config cards (hidden until a source is picked) ── */
.source-config { display: none; }
.source-config.visible { display: block; }

/* ── Test row + badges ────────────────────────────────────── */
.test-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 0.75rem 0;
}

.test-row .spacer { flex: 1; }

.test-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: 99px;
  white-space: nowrap;
}

.test-badge.ok { background: var(--color-success-bg); color: var(--color-success); border: 1px solid var(--color-success-border); }
.test-badge.fail { background: var(--color-danger-bg); color: var(--color-danger); border: 1px solid var(--color-danger-border); }
.test-badge.info { background: var(--color-info-bg); color: var(--color-info); border: 1px solid var(--color-info-border); }
.test-badge.pending { background: var(--card-bg); color: var(--text-tertiary); border: 1px solid var(--border); }

.alert {
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  margin-bottom: 0.75rem;
}

.alert-error { background: var(--color-danger-bg); color: var(--color-danger); border: 1px solid var(--color-danger-border); }
.alert-info { background: var(--color-info-bg); color: var(--color-info); border: 1px solid var(--color-info-border); }
.alert-success { background: var(--color-success-bg); color: var(--color-success); border: 1px solid var(--color-success-border); }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  height: var(--touch-target);
  padding: 0 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card-bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.825rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.12s;
  white-space: nowrap;
  text-decoration: none;
}

.btn:hover { background: var(--bg); border-color: var(--accent); }

.btn-primary { background: var(--accent); color: var(--color-text-on-accent); border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }

.btn-success { background: var(--success); color: var(--color-text-on-accent); border-color: var(--success); }
.btn-success:hover { opacity: 0.9; }

.btn-danger { background: var(--danger); color: var(--color-text-on-accent); border-color: var(--danger); }
.btn-danger:hover { opacity: 0.9; }

.btn-sm { height: 34px; padding: 0 0.75rem; font-size: 0.775rem; }

.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn:disabled:hover { background: var(--card-bg); border-color: var(--border); }
.btn-primary:disabled:hover { background: var(--accent); border-color: var(--accent); }

.btn-group { display: flex; gap: 0.5rem; flex-wrap: wrap; }

/* ── Topic picker (MQTT) ──────────────────────────────────── */
.topic-list {
  max-height: 220px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.5rem;
  background: var(--card-bg);
}

.topic-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.6rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.topic-item:hover { background: var(--accent-soft); }

.topic-item.on { color: var(--text); background: var(--accent-soft); }
.topic-item.on .tick { color: var(--accent-strong); }

.topic-item .tick { margin-left: auto; color: var(--text-tertiary); }

/* ── Entity picker (HA) ───────────────────────────────────── */
.entity-select {
  width: 100%;
  height: var(--touch-target);
  padding: 0 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--input-bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.85rem;
}

/* ── Metric mapping table ─────────────────────────────────── */
.metric-table-wrap { overflow-x: auto; }

.metric-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }

.metric-table th {
  text-align: left;
  padding: 0.6rem 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.metric-table td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border);
}

.metric-table tr:last-child td { border-bottom: none; }

.metric-table .role-cell { font-weight: 600; color: var(--text); white-space: nowrap; }
.metric-table .role-cell .role-hint { display: block; font-weight: 500; font-size: 0.7rem; color: var(--text-tertiary); }

.metric-table .input { height: 40px; font-size: 0.8rem; }

.metric-empty { color: var(--text-tertiary); font-size: 0.78rem; font-style: italic; }

/* ── Dashboard starter options ────────────────────────────── */
.dash-options { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }

.dash-option {
  position: relative;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card-bg);
  cursor: pointer;
  transition: all 0.12s;
}

.dash-option:hover { border-color: var(--accent); }

.dash-option .dash-radio {
  position: absolute;
  top: 0.9rem; right: 0.9rem;
  width: 18px; height: 18px;
  border: 2px solid var(--border);
  border-radius: 50%;
  transition: all 0.12s;
}

.dash-option .dash-radio::after {
  content: '';
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  background: transparent;
}

.dash-option.selected { border-color: var(--accent); background: var(--accent-soft); }
.dash-option.selected .dash-radio { border-color: var(--accent); }
.dash-option.selected .dash-radio::after { background: var(--accent); }

.dash-option h3 { font-weight: 700; font-size: 0.95rem; margin-bottom: 0.25rem; }
.dash-option p { font-size: 0.75rem; color: var(--text-secondary); line-height: 1.45; }

.dash-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 99px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  margin-right: 0.35rem;
  margin-bottom: 0.2rem;
}

/* ── Theme toggle ─────────────────────────────────────────── */
.theme-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-top: 1px solid var(--border);
  margin-top: 0.75rem;
}

.theme-row .theme-label { font-weight: 600; font-size: 0.85rem; }
.theme-row .theme-label small { display: block; font-weight: 500; color: var(--text-secondary); font-size: 0.72rem; }

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  height: var(--touch-target);
  padding: 0 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card-bg);
  color: var(--text);
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
  transition: all 0.12s;
}

.theme-toggle:hover { border-color: var(--accent); }

/* ── Finish step ──────────────────────────────────────────── */
.finish-hero {
  text-align: center;
  padding: 1.5rem 0 0.5rem;
}

.finish-hero .finish-icon { font-size: 2.5rem; line-height: 1; }

.finish-hero h3 { font-weight: 700; font-size: 1.15rem; margin: 0.5rem 0 0.25rem; letter-spacing: -0.02em; }

.finish-hero p { color: var(--text-secondary); font-size: 0.85rem; }

/* ── Wizard nav ───────────────────────────────────────────── */
.wizard-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.25rem;
}

.wizard-nav .nav-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-hint { font-size: 0.75rem; color: var(--text-tertiary); max-width: 260px; text-align: right; }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 640px) {
  .form-row { grid-template-columns: 1fr; }
  .source-grid { grid-template-columns: 1fr; }
  .dash-options { grid-template-columns: 1fr; }
  .wizard-header { flex-direction: column; align-items: flex-start; }
  .stepper { gap: 0.25rem; }
  .stepper .step .step-label { display: none; }
  .stepper .step .step-bar { margin: 0 0.25rem; }
  .wizard-nav { flex-direction: column-reverse; align-items: stretch; }
  .wizard-nav .nav-right { justify-content: flex-end; }
  .nav-hint { display: none; }
}