/* ═══════════════════════════════════════════════════════════
   Setup wizard (setup.html + js/setup.js)
   Same palette and controls as the Settings page: white panels on a
   warm canvas, amber for the one primary action, SVG icons.
   ═══════════════════════════════════════════════════════════ */

:root {
  --wz-panel: #ffffff;
  --wz-canvas: #f5f5f0;
  --wz-line: #d4d2cc;
  --wz-line-soft: #e7e5df;
  --wz-text: #111111;
  --wz-muted: #555555;
  --wz-hover: #f5f5f0;
  --wz-press: #ecebe6;
  --wz-field: #ffffff;
  --wz-amber: #f59e0b;
  --wz-amber-ink: #111111;
  --wz-amber-text: #b45309;
  --wz-amber-soft: #fef3c7;
  --wz-amber-softer: #fffbeb;
  --wz-danger: #b91c1c;
  --wz-danger-text: #b91c1c;
  --wz-ok-bg: #eaf0e3;  --wz-ok: #2f4a1d;
  --wz-err-bg: #fbe4e1; --wz-err: #8a1c12;
  --wz-off-bg: #ecebe6; --wz-off: #444444;
  --wz-info-bg: #f1efe9;
  --wz-focus: 0 0 0 3px rgba(245, 158, 11, 0.45);
  --wz-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  --wz-shadow-pop: 0 12px 32px rgba(0, 0, 0, 0.16);
  --wz-rail-w: 260px;
  --wz-top-h: 60px;
  --wz-nav-h: 72px;
}
[data-theme="dark"] {
  --wz-panel: #111111;
  --wz-canvas: #000000;
  --wz-line: #2a2a2a;
  --wz-line-soft: #1e1e1e;
  --wz-text: #f0f0f0;
  --wz-muted: #a3a3a3;
  --wz-hover: #1a1a1a;
  --wz-press: #222222;
  --wz-field: #0a0a0a;
  --wz-amber-text: #fbbf24;
  --wz-amber-soft: #2a1f08;
  --wz-amber-softer: #1a1405;
  --wz-danger-text: #f87171;
  --wz-ok-bg: #18240f;  --wz-ok: #b5d39a;
  --wz-err-bg: #34120e; --wz-err: #fca5a5;
  --wz-off-bg: #222222; --wz-off: #c4c4c4;
  --wz-info-bg: #1a1a1a;
  --wz-shadow-pop: 0 12px 32px rgba(0, 0, 0, 0.6);
}

/* ── Frame ──────────────────────────────────────────────── */
body.wz {
  margin: 0; padding: 0; min-height: 100vh;
  background: var(--wz-canvas); color: var(--wz-text);
  font-family: var(--font); font-size: 15px; line-height: 1.5;
}
.wz *, .wz *::before, .wz *::after { box-sizing: border-box; }
.wz [hidden] { display: none !important; }
.wz :focus-visible { outline: none; box-shadow: var(--wz-focus); }
.wz a { color: var(--wz-amber-text); }
.wz code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85em; }
.wz svg { flex-shrink: 0; }
.wz-skip {
  position: absolute; left: 8px; top: -60px; z-index: 100; padding: 10px 14px;
  background: var(--wz-panel); color: var(--wz-text) !important; border-radius: 10px; font-weight: 700;
}
.wz-skip:focus { top: 8px; }
.wz-muted { color: var(--wz-muted); }
/* style.css gives every <header> a flex row and a bottom margin, and every
   button a 44px minimum width; the wizard sets its own. */
.wz header { margin-bottom: 0; }
.wz button { min-width: 0; }

.wz-top {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  height: var(--wz-top-h); padding: 0 24px;
  background: var(--wz-panel); border-bottom: 1px solid var(--wz-line);
}
.wz-brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.wz-brand .logo-icon { width: 28px; height: 28px; }
.wz-brand .brand-name { font-weight: 800; font-size: 1.05rem; }
.wz-top-sep { width: 1px; height: 20px; background: var(--wz-line); }
.wz-top-title { color: var(--wz-muted); font-weight: 600; }
.wz-top-progress { display: none; align-items: center; gap: 10px; font-size: 0.8rem; font-weight: 700; color: var(--wz-muted); }
.wz-progress { width: 96px; height: 6px; border-radius: 99px; background: var(--wz-press); overflow: hidden; }
.wz-progress > span { display: block; height: 100%; width: 0; background: var(--wz-amber); border-radius: inherit; transition: width 0.25s ease; }

.wz-shell {
  display: grid; grid-template-columns: var(--wz-rail-w) minmax(0, 1fr);
  min-height: calc(100vh - var(--wz-top-h));
}
.wz-shell.is-gated { grid-template-columns: minmax(0, 1fr); }
.wz-shell.is-gated .wz-rail, .wz-shell.is-gated .wz-nav, .wz-shell.is-complete .wz-nav { display: none; }

/* ── Step rail ──────────────────────────────────────────── */
.wz-rail {
  position: sticky; top: var(--wz-top-h); align-self: start;
  height: calc(100vh - var(--wz-top-h)); overflow-y: auto;
  padding: 28px 16px; border-right: 1px solid var(--wz-line); background: var(--wz-panel);
  display: flex; flex-direction: column;
}
.wz-steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.wz-step { position: relative; }
.wz-step:not(:last-child)::after {
  content: ''; position: absolute; left: 25px; top: 44px; bottom: -8px; width: 2px;
  background: var(--wz-line-soft); border-radius: 2px;
}
.wz-step.is-done:not(:last-child)::after { background: var(--wz-amber); }
.wz-step-btn {
  display: flex; align-items: flex-start; gap: 12px; width: 100%;
  padding: 8px 10px; border: 0; border-radius: 10px; background: none;
  color: var(--wz-muted); font: inherit; text-align: left; cursor: default;
}
.wz-step.is-done .wz-step-btn { cursor: pointer; }
.wz-step.is-done .wz-step-btn:hover { background: var(--wz-hover); }
.wz-step.is-current .wz-step-btn { background: var(--wz-amber-softer); color: var(--wz-text); }
.wz-step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; flex-shrink: 0; border-radius: 50%;
  border: 2px solid var(--wz-line); background: var(--wz-panel);
  font-size: 0.8rem; font-weight: 800; color: var(--wz-muted);
}
.wz-step.is-current .wz-step-num { border-color: var(--wz-amber); background: var(--wz-amber); color: var(--wz-amber-ink); }
.wz-step.is-done .wz-step-num { border-color: var(--wz-amber); color: var(--wz-amber-text); }
.wz-step-text { display: flex; flex-direction: column; min-width: 0; padding-top: 4px; }
.wz-step-label { font-weight: 800; font-size: 0.9rem; color: inherit; }
.wz-step.is-done .wz-step-label { color: var(--wz-text); }
.wz-step-sub { font-size: 0.76rem; color: var(--wz-muted); }
.wz-rail-note { margin: auto 10px 0; padding-top: 20px; font-size: 0.78rem; color: var(--wz-muted); }

/* ── Main column ────────────────────────────────────────── */
.wz-main { min-width: 0; padding: 36px 40px calc(var(--wz-nav-h) + 40px); outline: none; }
.wz-shell.is-gated .wz-main { padding-bottom: 48px; }
.wz-main > * { max-width: 820px; margin-left: auto; margin-right: auto; }
.wizard-panel { display: none; }
.wizard-panel.active { display: block; }
.wz .wz-head { display: block; margin-bottom: 24px; }
.wz-eyebrow { margin: 0 0 6px; font-size: 0.75rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; color: var(--wz-amber-text); }
.wz-head h1 { margin: 0; font-size: 1.75rem; line-height: 1.2; font-weight: 800; letter-spacing: -0.01em; }
.wz-lede { margin: 8px 0 0; color: var(--wz-muted); max-width: 62ch; }
.wz-body > * + * { margin-top: 16px; }
.wz-section-title { margin: 28px 0 12px; font-size: 0.78rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; color: var(--wz-muted); }
.wz-body > .wz-section-title:first-child { margin-top: 0; }

/* ── Bottom nav ─────────────────────────────────────────── */
.wz-nav {
  position: fixed; left: var(--wz-rail-w); right: 0; bottom: 0; z-index: 25;
  background: var(--wz-panel); border-top: 1px solid var(--wz-line);
}
.wz-nav-inner {
  display: flex; align-items: center; gap: 10px;
  max-width: 900px; margin: 0 auto; min-height: var(--wz-nav-h); padding: 12px 40px;
}
.wz-nav-hint { flex: 1; min-width: 0; font-size: 0.85rem; color: var(--wz-muted); text-align: right; }
.wz-nav-hint.is-error { color: var(--wz-danger-text); font-weight: 700; }

/* ── Buttons ────────────────────────────────────────────── */
.wz-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 42px; padding: 0 18px;
  border: 1px solid var(--wz-line); border-radius: 10px;
  background: var(--wz-panel); color: var(--wz-text) !important;
  font: 700 0.86rem/1 var(--font); white-space: nowrap; text-decoration: none; cursor: pointer;
  transition: background 0.12s, border-color 0.12s;
}
.wz-btn:hover { background: var(--wz-hover); }
.wz-btn:active { background: var(--wz-press); }
.wz-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.wz-btn-primary { background: var(--wz-amber); border-color: var(--wz-amber); color: var(--wz-amber-ink) !important; }
.wz-btn-primary:hover { background: #e48f06; border-color: #e48f06; }
.wz-btn-quiet { border-color: transparent; background: transparent; color: var(--wz-muted) !important; }
.wz-btn-danger { background: var(--wz-danger); border-color: var(--wz-danger); color: #fff !important; }
.wz-btn-danger:hover { background: #991b1b; }
.wz-btn-link { border: 0; background: none; padding: 0; min-height: 0; color: var(--wz-amber-text) !important; font: 700 0.84rem/1.4 var(--font); cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.wz-btn-link:hover { text-decoration: underline; }
.wz-btn-link.is-danger { color: var(--wz-danger-text) !important; }
.wz-btn-sm { min-height: 36px; padding: 0 14px; font-size: 0.8rem; }
.wz-btn.is-busy { pointer-events: none; }
.wz-btn.is-busy::before {
  content: ''; width: 14px; height: 14px; border-radius: 50%;
  border: 2px solid currentColor; border-right-color: transparent; animation: wz-spin 0.7s linear infinite;
}
.wz-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

/* ── Cards ──────────────────────────────────────────────── */
.wz-card {
  background: var(--wz-panel); border: 1px solid var(--wz-line); border-radius: 14px;
  box-shadow: var(--wz-shadow);
}
.wz-card-head { display: flex; align-items: center; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--wz-line-soft); }
.wz-card-head h2, .wz-card-head h3 { margin: 0; font-size: 1rem; font-weight: 800; }
.wz-card-head p { margin: 2px 0 0; font-size: 0.82rem; color: var(--wz-muted); }
.wz-card-head-text { flex: 1; min-width: 0; }
.wz-card-body { padding: 20px; }
.wz-card-body > :last-child { margin-bottom: 0; }
.wz-card-foot {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
  padding: 14px 20px; border-top: 1px solid var(--wz-line-soft); background: var(--wz-hover);
  border-radius: 0 0 14px 14px;
}
.wz-card-foot .wz-spacer { flex: 1; }
.wz-icon-tile {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; flex-shrink: 0; border-radius: 10px;
  background: var(--wz-amber-softer); color: var(--wz-amber-text); border: 1px solid var(--wz-line-soft);
}

/* ── Fields ─────────────────────────────────────────────── */
.wz-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 16px; }
.wz-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.wz-span { grid-column: 1 / -1; }
.wz-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; min-width: 0; }
.wz-field > label, .wz-label { font-size: 0.82rem; font-weight: 700; color: var(--wz-text); }
.wz-opt { font-weight: 600; color: var(--wz-muted); }
.wz-field input:not([type="checkbox"]):not([type="radio"]),
.wz-field select,
.wz-input {
  width: 100%; min-height: 44px; padding: 0 12px;
  border: 1px solid var(--wz-line); border-radius: 10px;
  background: var(--wz-field); color: var(--wz-text);
  font: 500 0.92rem var(--font);
}
.wz-field select { padding-right: 32px; }
.wz-field input::placeholder { color: var(--wz-muted); opacity: 0.75; }
.wz-field input:focus, .wz-field select:focus, .wz-input:focus { outline: none; border-color: var(--wz-amber); box-shadow: var(--wz-focus); }
.wz-field.has-error input, .wz-field.has-error select { border-color: var(--wz-danger-text); }
.wz-hint { margin: 0; font-size: 0.8rem; color: var(--wz-muted); }
.wz-field-err { margin: 0; font-size: 0.8rem; font-weight: 700; color: var(--wz-danger-text); }
.wz-field-err:empty { display: none; }
.wz-input-row { display: flex; gap: 8px; }
.wz-input-row > input { flex: 1; min-width: 0; }
.wz-input-row > .wz-btn { min-height: 44px; }
.wz-mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }

.wz-reqs { list-style: none; margin: 0 0 16px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 0.82rem; color: var(--wz-muted); }
.wz-reqs li { display: inline-flex; align-items: center; gap: 6px; }
.wz-reqs li::before { content: ''; width: 14px; height: 14px; border-radius: 50%; border: 1.5px solid currentColor; }
.wz-reqs li.is-met { color: var(--wz-ok); }
.wz-reqs li.is-met::before { border: 0; background: currentColor; box-shadow: inset 0 0 0 3px var(--wz-panel); }


/* ── Status pills and alerts ────────────────────────────── */
.wz-pill {
  display: inline-flex; align-items: center; gap: 6px; flex-shrink: 0;
  padding: 4px 10px; border-radius: 99px; font-size: 0.74rem; font-weight: 800; white-space: nowrap;
  background: var(--wz-off-bg); color: var(--wz-off);
}
.wz-pill::before { content: ''; width: 7px; height: 7px; border-radius: 50%; border: 1.5px solid currentColor; }
.wz-pill.is-ok { background: var(--wz-ok-bg); color: var(--wz-ok); }
.wz-pill.is-error { background: var(--wz-err-bg); color: var(--wz-err); }
.wz-pill.is-ok::before, .wz-pill.is-error::before { background: currentColor; border: 0; }
.wz-pill.is-busy::before { border-right-color: transparent; animation: wz-spin 0.7s linear infinite; width: 9px; height: 9px; }
.wz-pill.is-warn { background: var(--wz-amber-soft); color: var(--wz-amber-text); }
.wz-pill.is-warn::before { background: currentColor; border: 0; }

.wz-alert {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 12px 14px; border-radius: 10px; font-size: 0.86rem;
  background: var(--wz-info-bg); color: var(--wz-text);
}
.wz-alert > svg { margin-top: 2px; }
.wz-alert.is-error { background: var(--wz-err-bg); color: var(--wz-err); font-weight: 600; }
.wz-alert.is-ok { background: var(--wz-ok-bg); color: var(--wz-ok); font-weight: 600; }
.wz-alert.is-warn { background: var(--wz-amber-softer); border: 1px solid var(--wz-amber-soft); }
.wz-main > .wz-alert { margin-bottom: 20px; }
.wz-alert:empty { display: none; }
.wz-card-body .wz-alert { margin-top: 12px; }

/* ── Step 2: source picker ──────────────────────────────── */
.wz-pick-group + .wz-pick-group { margin-top: 18px; }
.wz-pick-title { margin: 0 0 8px; font-size: 0.78rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; color: var(--wz-muted); }
.wz-pick-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px; }
.wz-pick {
  position: relative; display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; border: 1px solid var(--wz-line); border-radius: 12px;
  background: var(--wz-panel); cursor: pointer; transition: border-color 0.12s, background 0.12s;
}
.wz-pick:hover { border-color: var(--wz-muted); }
.wz-pick input { position: absolute; opacity: 0; pointer-events: none; }
.wz-pick:has(input:focus-visible) { box-shadow: var(--wz-focus); }
.wz-pick-text { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.wz-pick-name { font-weight: 800; font-size: 0.9rem; }
.wz-pick-sub { font-size: 0.78rem; color: var(--wz-muted); }
.wz-pick-check {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 6px; flex-shrink: 0;
  border: 1.5px solid var(--wz-line); color: transparent;
}
.wz-pick.is-on { border-color: var(--wz-amber); background: var(--wz-amber-softer); box-shadow: 0 0 0 1px var(--wz-amber); }
.wz-pick.is-on .wz-pick-check { background: var(--wz-amber); border-color: var(--wz-amber); color: var(--wz-amber-ink); }
.wz-pick .wz-icon-tile { width: 36px; height: 36px; }

.wz-configs { display: flex; flex-direction: column; gap: 16px; }
.wz-configs-empty {
  padding: 28px 20px; text-align: center; color: var(--wz-muted);
  border: 1.5px dashed var(--wz-line); border-radius: 14px;
}
.source-config { display: none; }
.source-config.visible { display: block; }
.wz-sub-divider { margin: 4px 0 14px; font-size: 0.74rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; color: var(--wz-muted); }
.wz-profile-notes { white-space: pre-line; font-size: 0.82rem; color: var(--wz-muted); padding: 10px 12px; border-left: 3px solid var(--wz-amber); background: var(--wz-hover); border-radius: 0 8px 8px 0; margin: -6px 0 16px; }

/* Topic / Bluetooth / entity lists */
.wz-list { max-height: 260px; overflow-y: auto; border: 1px solid var(--wz-line); border-radius: 10px; background: var(--wz-field); }
.wz-list-item {
  display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 9px 12px; border: 0; border-bottom: 1px solid var(--wz-line-soft); background: none;
  color: var(--wz-text); font: 500 0.84rem var(--font); text-align: left;
}
.wz-list-item:last-child { border-bottom: 0; }
button.wz-list-item { cursor: pointer; }
button.wz-list-item:hover { background: var(--wz-hover); }
.wz-list-item code { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wz-list-item .wz-tick { width: 18px; height: 18px; border-radius: 5px; border: 1.5px solid var(--wz-line); display: inline-flex; align-items: center; justify-content: center; color: transparent; flex-shrink: 0; }
.wz-list-item.is-on .wz-tick { background: var(--wz-amber); border-color: var(--wz-amber); color: var(--wz-amber-ink); }
.wz-list-item .wz-tag { padding: 2px 8px; border-radius: 99px; background: var(--wz-amber-soft); color: var(--wz-amber-text); font-size: 0.72rem; font-weight: 800; }
.wz-list-item .wz-rssi { color: var(--wz-muted); font-size: 0.78rem; }
.wz-list-item .wz-name { font-weight: 700; }
.wz-list-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin: 16px 0 8px; }

/* ── Step 3: roles ──────────────────────────────────────── */
.wz-roles { padding: 4px 20px; }
.wz-role {
  display: grid; grid-template-columns: minmax(0, 220px) minmax(0, 1fr); gap: 6px 20px; align-items: center;
  padding: 12px 0; border-bottom: 1px solid var(--wz-line-soft);
}
.wz-role:last-child { border-bottom: 0; }
.wz-role-label { font-weight: 700; font-size: 0.9rem; display: flex; align-items: center; gap: 8px; }
.wz-unit { padding: 1px 7px; border-radius: 6px; background: var(--wz-press); color: var(--wz-muted); font-size: 0.72rem; font-weight: 800; }
.wz-role .wz-input { min-height: 40px; }
.wz-role-warn { grid-column: 2; margin: 0; font-size: 0.78rem; color: var(--wz-amber-text); font-weight: 600; }
.wz-role.is-set .wz-input { border-color: var(--wz-line); }
.wz-roles-summary { display: flex; align-items: center; gap: 12px; }
.wz-meter { flex: 1; height: 6px; border-radius: 99px; background: var(--wz-press); overflow: hidden; max-width: 220px; }
.wz-meter > span { display: block; height: 100%; background: var(--wz-amber); border-radius: inherit; }

/* ── Step 4: dashboard choice ───────────────────────────── */
.wz-choices { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.wz-choice {
  position: relative; display: flex; flex-direction: column; gap: 12px;
  padding: 16px; border: 1px solid var(--wz-line); border-radius: 14px;
  background: var(--wz-panel); cursor: pointer;
}
.wz-choice:hover { border-color: var(--wz-muted); }
.wz-choice input { position: absolute; opacity: 0; pointer-events: none; }
.wz-choice:has(input:focus-visible) { box-shadow: var(--wz-focus); }
.wz-choice.is-on { border-color: var(--wz-amber); box-shadow: 0 0 0 1px var(--wz-amber); }
.wz-choice-head { display: flex; align-items: center; gap: 10px; }
.wz-choice-head strong { flex: 1; font-size: 1rem; }
.wz-radio { width: 20px; height: 20px; border-radius: 50%; border: 2px solid var(--wz-line); flex-shrink: 0; }
.wz-choice.is-on .wz-radio { border: 6px solid var(--wz-amber); }
.wz-choice p { margin: 0; font-size: 0.84rem; color: var(--wz-muted); }
.wz-mini {
  display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: 7px; gap: 3px;
  padding: 10px; border-radius: 10px; background: var(--wz-canvas); border: 1px solid var(--wz-line-soft);
  min-height: 120px; align-content: start;
}
.wz-mini > span { border-radius: 3px; background: var(--wz-line); }
.wz-mini > span.is-kept { background: var(--wz-amber); opacity: 0.75; }
.wz-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.wz-chip { padding: 3px 9px; border-radius: 99px; background: var(--wz-press); font-size: 0.74rem; font-weight: 700; color: var(--wz-muted); }

/* ── Segmented control and switch ───────────────────────── */
.wz-seg { display: inline-flex; padding: 3px; border-radius: 10px; background: var(--wz-press); }
.wz-seg button {
  min-height: 36px; padding: 0 16px; border: 0; border-radius: 8px; background: none;
  color: var(--wz-muted); font: 700 0.84rem var(--font); cursor: pointer; display: inline-flex; align-items: center; gap: 6px;
}
.wz-seg button[aria-checked="true"] { background: var(--wz-panel); color: var(--wz-text); box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1); }
.wz-switch { position: relative; display: inline-flex; flex-shrink: 0; width: 44px; height: 26px; cursor: pointer; }
.wz-switch input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.wz-switch span { position: absolute; inset: 0; border-radius: 99px; background: var(--wz-line); transition: background 0.15s; pointer-events: none; }
.wz-switch span::after { content: ''; position: absolute; left: 3px; top: 3px; width: 20px; height: 20px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,0.25); transition: transform 0.15s; }
.wz-switch input:checked + span { background: #3f7d32; }
.wz-switch input:checked + span::after { transform: translateX(18px); }
.wz-switch input:focus-visible + span { box-shadow: var(--wz-focus); }
.wz-row-between { display: flex; align-items: center; justify-content: space-between; gap: 16px; }

/* ── Step 7: summary ────────────────────────────────────── */
.wz-summary { list-style: none; margin: 0; padding: 0; }
.wz-summary li { display: flex; align-items: flex-start; gap: 14px; padding: 14px 20px; border-bottom: 1px solid var(--wz-line-soft); }
.wz-summary li:last-child { border-bottom: 0; }
.wz-summary-text { flex: 1; min-width: 0; }
.wz-summary-text strong { display: block; font-size: 0.92rem; }
.wz-summary-text span { font-size: 0.84rem; color: var(--wz-muted); }
.wz-summary .wz-btn-link { margin-top: 2px; }
.wz-done { text-align: center; padding: 40px 20px; }
.wz-done h2 { margin: 14px 0 6px; font-size: 1.4rem; }
.wz-done p { margin: 0 auto 20px; color: var(--wz-muted); max-width: 46ch; }
.wz-done .wz-actions { justify-content: center; }

/* ── State screens ──────────────────────────────────────── */
.wz-state { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; min-height: calc(100vh - var(--wz-top-h)); padding: 24px 16px; }
.wz-state-card { width: 100%; max-width: 460px; padding: 32px; text-align: center; background: var(--wz-panel); border: 1px solid var(--wz-line); border-radius: 16px; }
.wz-state-card h1 { margin: 14px 0 8px; font-size: 1.35rem; }
.wz-state-card p { margin: 0 0 20px; color: var(--wz-muted); }
.wz-state-card .wz-actions { justify-content: center; }
.wz-state-icon { display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px; border-radius: 50%; }
.wz-state-icon.is-ok { background: var(--wz-ok-bg); color: var(--wz-ok); }
.wz-state-icon.is-error { background: var(--wz-err-bg); color: var(--wz-err); }
.wz-state-icon.is-amber { background: var(--wz-amber-soft); color: var(--wz-amber-text); }
.wz-spinner { width: 32px; height: 32px; border-radius: 50%; border: 3px solid var(--wz-line); border-top-color: var(--wz-amber); animation: wz-spin 0.8s linear infinite; }
@keyframes wz-spin { to { transform: rotate(360deg); } }

/* ── Dialog ─────────────────────────────────────────────── */
.wz-dialog { width: min(440px, calc(100vw - 32px)); padding: 24px; border: 0; border-radius: 16px; background: var(--wz-panel); color: var(--wz-text); box-shadow: var(--wz-shadow-pop); }
.wz-dialog::backdrop { background: rgba(17, 17, 17, 0.45); }
.wz-dialog h2 { margin: 0 0 8px; font-size: 1.1rem; }
.wz-dialog p { margin: 0 0 20px; color: var(--wz-muted); font-size: 0.9rem; }
.wz-dialog .wz-actions { justify-content: flex-end; }

/* ── Narrow screens ─────────────────────────────────────── */
@media (max-width: 900px) {
  .wz-shell { grid-template-columns: minmax(0, 1fr); }
  .wz-rail { display: none; }
  .wz-top { padding: 0 16px; }
  .wz-top-progress { display: flex; }
  .wz-top-title, .wz-top-sep { display: none; }
  .wz-nav { left: 0; }
  .wz-nav-inner { padding: 10px 16px; padding-bottom: max(10px, env(safe-area-inset-bottom)); flex-wrap: wrap; }
  .wz-nav-hint { order: -1; flex-basis: 100%; text-align: left; }
  .wz-nav-hint:empty { display: none; }
  .wz-nav .wz-btn-primary { flex: 1; }
  .wz-main { padding: 24px 16px calc(var(--wz-nav-h) + 56px); }
  .wz-head h1 { font-size: 1.4rem; }
  .wz-choices { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 600px) {
  .wz-grid, .wz-grid-3 { grid-template-columns: minmax(0, 1fr); }
  .wz-role { grid-template-columns: minmax(0, 1fr); }
  .wz-role-warn { grid-column: 1; }
  .wz-card-head, .wz-card-body { padding-left: 16px; padding-right: 16px; }
  .wz-card-foot { padding: 12px 16px; }
  .wz-pick-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  .wz *, .wz *::before, .wz *::after { animation-duration: 0.01ms !important; transition: none !important; }
}
.wz-eyebrow:empty, .wz-lede:empty { display: none; }

/* Skipped steps: rail and review screen */
.wz-step.is-skipped .wz-step-num { border-style: dashed; border-color: var(--wz-line); color: var(--wz-muted); font-size: 1rem; }
.wz-step.is-skipped .wz-step-label { color: var(--wz-muted); }
.wz-step.is-skipped:not(:last-child)::after { background: var(--wz-line-soft); }
.wz-summary li.is-skipped .wz-icon-tile { background: var(--wz-press); color: var(--wz-muted); }
.wz-summary li.is-skipped em { font-style: normal; font-weight: 700; color: var(--wz-text); }
/* Energy from power offers (Metrics step). */
.wz-check { display: flex; align-items: baseline; gap: 8px; padding: 6px 0; font-weight: 600; cursor: pointer; }
.wz-check input { width: 18px; height: 18px; flex-shrink: 0; accent-color: var(--accent, #f59e0b); transform: translateY(3px); }
.wz-check .wz-hint { font-weight: 400; margin: 0; }
/* More inverters like this one (Sources step). */
.wz-more { margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--wz-line, rgba(0,0,0,.12)); }
.wz-more-title { margin: 0 0 4px; font-size: 0.95rem; }
.wz-more-row { margin: 12px 0; padding: 12px; border: 1px solid var(--wz-line, rgba(0,0,0,.12)); border-radius: 12px; }
.wz-static { margin: 6px 0 0; font-weight: 600; }
.wz-hint.is-warn { color: var(--wz-amber-text); font-weight: 600; }