/* Theme tokens — override per tenant via <body style="--accent: ..."> or future theme_slug */
:root {
  --bg: #0f0f0f;
  --bg-subtle: #1a1a1a;
  --bg-panel: #232323;
  --bg-input: #2a2a2a;
  --border: #333;
  --border-strong: #444;
  --accent: #f5a623;
  --accent-dark: #c4841a;
  --accent-soft: rgba(245, 166, 35, 0.1);
  --danger: #e03c3c;
  --danger-soft: rgba(224, 60, 60, 0.12);
  --success: #2ecc71;
  --success-soft: rgba(46, 204, 113, 0.15);
  --text: #e8e8e8;
  --text-bright: #ffffff;
  --text-muted: #888;
  --font-head: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body: 'Barlow', 'Helvetica Neue', Arial, sans-serif;
  --radius: 8px;
  --radius-lg: 10px;
}

*, *::before, *::after { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  min-height: 100vh;
}

[x-cloak] { display: none !important; }

/* ── Typography ── */
h1, h2, h3, h4 { font-family: var(--font-head); margin: 0; font-weight: 800; letter-spacing: 0.04em; }
h1 { font-size: 22px; text-transform: uppercase; }
h2 { font-size: 15px; color: var(--accent); text-transform: uppercase; letter-spacing: 0.06em; }
h3 { font-size: 14px; letter-spacing: 0.05em; text-transform: uppercase; }
p { margin: 0; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.muted { color: var(--text-muted); }
.text-xs { font-size: 12px; }
.text-sm { font-size: 14px; }
code { font-family: ui-monospace, 'Menlo', 'Consolas', monospace; font-size: 13px; }

label {
  display: block;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 5px;
}

/* ── Inputs ── */
input[type="text"], input[type="email"], input[type="password"],
input[type="number"], input[type="date"], input[type="time"],
input[type="url"], input[type="tel"], input[type="search"],
textarea, select {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  padding: 11px 14px;
  width: 100%;
  transition: border-color 0.15s;
  -webkit-appearance: none;
  appearance: none;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); }
input[readonly], input:disabled, textarea[readonly] { color: var(--text-muted); background: var(--bg-subtle); }
textarea { resize: vertical; min-height: 80px; font-family: var(--font-body); }
input[type="checkbox"], input[type="radio"] { width: 18px; height: 18px; accent-color: var(--accent); cursor: pointer; }
input[type="file"] { color: var(--text); padding: 8px; background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius); font-family: var(--font-body); font-size: 14px; }
input[type="color"] { -webkit-appearance: none; appearance: none; background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius); padding: 4px; height: 42px; }
select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23888' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
input::placeholder, textarea::placeholder { color: #666; }

.field { margin-bottom: 14px; }
.field-row { display: flex; gap: 16px; }
.field-row .field--half { flex: 1; min-width: 0; }
.field .help { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.field .error { font-size: 12px; color: var(--danger); margin-top: 4px; }
.field.inline { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.field.inline label { margin: 0; }

/* ── App chrome ── */
.app-header {
  background: var(--bg-subtle);
  border-bottom: 3px solid var(--accent);
  padding: 10px 14px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.app-header-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.brand {
  display: flex; align-items: center; gap: 10px;
  color: var(--accent);
  font-family: var(--font-head);
  font-weight: 800; letter-spacing: 0.04em;
  text-transform: uppercase; line-height: 1.1;
  font-size: 18px; min-width: 0;
  text-decoration: none;
}
.brand:hover { text-decoration: none; }
.brand img { height: 34px; width: auto; object-fit: contain; flex-shrink: 0; }
.brand-text { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.date-badge { font-family: var(--font-head); font-size: 11px; color: var(--text-muted); text-align: right; line-height: 1.15; letter-spacing: 0.04em; text-transform: uppercase; }
.date-badge #live-time { color: var(--accent); font-size: 15px; display: block; font-weight: 700; letter-spacing: 0.05em; }

/* ── Desktop nav ── */
.app-nav { background: var(--bg-subtle); border-bottom: 1px solid var(--border); }
.app-nav-inner {
  display: flex; align-items: stretch;
  overflow-x: auto; scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.app-nav-inner::-webkit-scrollbar { display: none; }
.app-nav a, .app-nav button {
  display: inline-flex; align-items: center;
  padding: 12px 16px;
  background: none; border: none;
  border-bottom: 3px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-head);
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.05em; text-transform: uppercase;
  cursor: pointer; text-decoration: none;
  white-space: nowrap;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.app-nav a:hover, .app-nav button:hover { color: var(--text); }
.app-nav a.active, .app-nav button.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  background: var(--accent-soft);
}
.app-nav .spacer { flex: 1; }
.app-nav .identity { display: flex; align-items: center; padding: 0 14px; font-size: 12px; color: var(--text-muted); font-family: var(--font-head); letter-spacing: 0.04em; }

.hamburger {
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px;
  border: none; background: transparent;
  color: var(--text); cursor: pointer; border-radius: var(--radius);
}
.hamburger:hover { background: var(--bg-panel); }

@media (max-width: 767px) {
  .app-nav .desktop-only { display: none; }
}
@media (min-width: 768px) {
  .hamburger { display: none; }
}

.mobile-menu { background: var(--bg-subtle); border-bottom: 1px solid var(--border); }
.mobile-menu a { display: block; padding: 14px 16px; border-bottom: 1px solid var(--border); color: var(--text); text-decoration: none; font-family: var(--font-head); font-size: 14px; letter-spacing: 0.05em; text-transform: uppercase; }
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover, .mobile-menu a.active { color: var(--accent); background: var(--accent-soft); }
.mobile-menu .meta { padding: 10px 16px; font-size: 12px; color: var(--text-muted); font-family: var(--font-body); text-transform: none; letter-spacing: 0; border-bottom: 1px solid var(--border); }

/* ── Main container ── */
main.container { max-width: 960px; margin: 0 auto; padding: 16px; }
@media (max-width: 639px) { main.container { padding: 14px; } }

/* ── Cards / sections ── */
.card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-bottom: 14px;
}
.card-title {
  font-family: var(--font-head);
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 12px;
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
}
.section-title {
  font-family: var(--font-head);
  font-size: 20px; font-weight: 800;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 10px;
}
.section-title .icon { font-size: 22px; }

/* ── Page header ── */
.page-header { margin-bottom: 16px; }
.page-header h1 { font-size: 24px; color: var(--text-bright); }
.page-header .lead { color: var(--text-muted); font-size: 14px; margin-top: 4px; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 6px;
  padding: 12px 18px;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-head);
  font-size: 14px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  cursor: pointer; text-decoration: none;
  transition: all 0.15s;
}
.btn-primary { background: var(--accent); color: #111; }
.btn-primary:hover, .btn-primary:active { background: var(--accent-dark); text-decoration: none; }
.btn-secondary { background: var(--bg-panel); color: var(--text); border: 1px solid var(--border-strong); }
.btn-secondary:hover { background: var(--bg-subtle); text-decoration: none; }
.btn-danger { background: transparent; color: var(--danger); border: 1px solid var(--danger); }
.btn-danger:hover { background: var(--danger-soft); text-decoration: none; }
.btn-ghost { background: transparent; color: var(--text-muted); padding: 10px 14px; }
.btn-ghost:hover { color: var(--text); text-decoration: none; }
.btn-sm { padding: 7px 12px; font-size: 12px; }
.btn-lg { padding: 16px 24px; font-size: 16px; }
.btn-block { display: flex; width: 100%; }
.btn-link { background: transparent; border: none; color: var(--accent); padding: 0; font-family: var(--font-body); text-transform: none; letter-spacing: normal; font-weight: 500; font-size: inherit; }
.btn-link:hover { text-decoration: underline; cursor: pointer; }

.btn-add {
  width: 100%;
  padding: 14px;
  background: transparent;
  border: 2px dashed var(--accent);
  border-radius: var(--radius-lg);
  color: var(--accent);
  font-family: var(--font-head);
  font-size: 14px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  cursor: pointer; margin-top: 4px;
}
.btn-add:hover { background: var(--accent-soft); }

.btn-remove { background: none; border: none; color: var(--danger); font-size: 18px; cursor: pointer; padding: 4px 8px; line-height: 1; }

/* ── Tables ── */
.table-wrap { background: var(--bg-panel); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 560px; }
table.data thead { background: var(--bg-subtle); }
table.data th { text-align: left; padding: 10px 14px; color: var(--text-muted); font-family: var(--font-head); font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; border-bottom: 1px solid var(--border); }
table.data td { padding: 10px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.data tbody tr:last-child td { border-bottom: none; }
table.data tbody tr:hover { background: rgba(255,255,255,0.02); }
table.data tr.row-fault { background: rgba(224, 60, 60, 0.06); }
table.data tr.row-inactive { opacity: 0.55; }
table.data .nowrap { white-space: nowrap; }

/* ── Badges ── */
.badge { display: inline-flex; align-items: center; gap: 5px; padding: 4px 10px; border-radius: 20px; font-family: var(--font-head); font-size: 11px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; border: 1px solid transparent; }
.badge-ok { background: var(--success-soft); color: var(--success); border-color: var(--success); }
.badge-warn { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); }
.badge-danger { background: var(--danger-soft); color: var(--danger); border-color: var(--danger); }
.badge-neutral { background: var(--bg-subtle); color: var(--text-muted); border-color: var(--border); }

/* ── Flash messages ── */
.flash { border-radius: var(--radius); padding: 10px 14px; margin-bottom: 10px; font-size: 14px; border: 1px solid var(--border); }
.flash-error { background: var(--danger-soft); color: var(--danger); border-color: var(--danger); }
.flash-warning { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); }
.flash-success, .flash-info { background: var(--success-soft); color: var(--success); border-color: var(--success); }

/* ── Forms layout ── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.form-grid.cols-1 { grid-template-columns: 1fr; }
.form-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.form-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.form-grid .span-2 { grid-column: span 2; }
@media (max-width: 639px) {
  .form-grid, .form-grid.cols-3, .form-grid.cols-4 { grid-template-columns: 1fr; }
  .form-grid .span-2 { grid-column: span 1; }
}

/* ── Checklist (form-fill, big tap targets) ── */
.checklist-wrap { display: flex; flex-direction: column; }
.checklist-item { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); }
.checklist-item:last-child { border-bottom: none; }
.check-label { flex: 1; font-size: 15px; line-height: 1.3; }
.check-label .sub { display: block; font-size: 12px; color: var(--text-muted); margin-top: 3px; }
.status-group { display: inline-flex; gap: 6px; flex-shrink: 0; }
.status-btn {
  position: relative;
  min-width: 52px; height: 48px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-input);
  color: var(--text-muted);
  font-family: var(--font-head);
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.05em; text-transform: uppercase;
  cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 6px 10px;
  user-select: none;
  transition: all 0.12s;
}
.status-btn input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.status-btn.selected { color: var(--text-bright); }
.status-btn.selected[data-status="ok"] { background: var(--success); border-color: var(--success); color: #111; }
.status-btn.selected[data-status="fault"] { background: var(--danger); border-color: var(--danger); color: white; }
.status-btn.selected[data-status="na"] { background: var(--text-muted); border-color: var(--text-muted); color: var(--bg); }
.checklist-comment { width: 100%; margin-top: 6px; font-size: 13px; padding: 8px 10px; }

/* ── Signature pad ── */
.sig-pad { border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-input); overflow: hidden; }
.sig-pad canvas { display: block; width: 100%; height: 140px; touch-action: none; }
.sig-pad-footer { border-top: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; padding: 8px 12px; font-size: 12px; color: var(--text-muted); }
input.sig-date-locked { opacity: 0.7; cursor: not-allowed; border-color: var(--accent); }

/* ── Repeating row card ── */
.rep-card { background: var(--bg-panel); border: 1px solid var(--border); border-radius: var(--radius-lg); margin-bottom: 12px; overflow: hidden; }
.rep-card-header { background: var(--bg-subtle); padding: 8px 14px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--border); }
.rep-card-header span { font-family: var(--font-head); font-size: 13px; font-weight: 700; letter-spacing: 0.05em; color: var(--accent); text-transform: uppercase; }
.rep-card-body { padding: 12px; }

/* ── Checkbox / radio groups ── */
.option-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 8px; }
.option { display: inline-flex; align-items: center; gap: 8px; padding: 8px 10px; background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius); cursor: pointer; font-size: 14px; }
.option input { margin: 0; }
.option:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); color: var(--text-bright); }

/* ── Sticky submit bar ── */
.submit-bar { position: sticky; bottom: 0; left: 0; right: 0; padding: 12px 14px; background: var(--bg-subtle); border-top: 1px solid var(--border); margin-top: 16px; z-index: 50; }
.submit-bar .btn { width: 100%; padding: 16px; font-size: 15px; }

/* ── Form tabs (within a single form) ── */
.form-tabs { display: flex; background: var(--bg-subtle); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 4px; margin-bottom: 16px; overflow-x: auto; scrollbar-width: none; gap: 4px; }
.form-tabs::-webkit-scrollbar { display: none; }
.form-tab {
  flex: 1 0 auto;
  min-width: 110px;
  padding: 10px 12px;
  background: transparent; border: none; border-radius: 6px;
  color: var(--text-muted); cursor: pointer;
  font-family: var(--font-head); font-size: 12px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  text-align: center;
  transition: all 0.12s;
}
.form-tab:hover { color: var(--text); }
.form-tab.active { background: var(--accent); color: #111; }
.form-tab-badge { display: inline-block; margin-left: 6px; padding: 1px 6px; border-radius: 10px; background: rgba(0,0,0,0.25); color: inherit; font-size: 10px; }
.form-section { display: none; }
.form-section.active { display: block; }

/* ── Progress badge for checklist ── */
.prestart-status { display: inline-flex; align-items: center; gap: 5px; padding: 4px 10px; border-radius: 20px; font-family: var(--font-head); font-size: 11px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; border: 1px solid transparent; }
.prestart-status.status-ok { background: var(--success-soft); color: var(--success); border-color: var(--success); }
.prestart-status.status-partial { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); }

/* ── Branding header (tenant letterhead on forms) ── */
.brand-header { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
.brand-header img { max-height: 44px; width: auto; object-fit: contain; }
.brand-header-text { font-family: var(--font-head); font-size: 16px; font-weight: 700; letter-spacing: 0.04em; color: var(--text); text-transform: uppercase; }

/* ── Utility ── */
.stack-sm > * + * { margin-top: 6px; }
.stack-md > * + * { margin-top: 12px; }
.stack-lg > * + * { margin-top: 20px; }

/* ── Form selection list ── */
.form-select-list { display: flex; flex-direction: column; gap: clamp(10px, 2dvh, 16px); }
.form-select-card {
  display: flex;
  align-items: center;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(16px, 3dvh, 28px) clamp(16px, 3vw, 24px);
  min-height: clamp(64px, 10dvh, 100px);
  gap: 12px;
  text-decoration: none;
  color: var(--text);
  transition: background 0.15s, border-color 0.15s;
  -webkit-tap-highlight-color: transparent;
}
.form-select-card:hover { background: var(--bg-subtle); border-color: var(--accent); text-decoration: none; color: var(--text); }
.form-select-card:active { background: var(--accent-soft); border-color: var(--accent); }
.form-select-card__body { flex: 1; min-width: 0; }
.form-select-card__name {
  font-family: var(--font-head);
  font-size: clamp(17px, 2.5vw, 24px);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-bright);
  line-height: 1.2;
}
.form-select-card__desc {
  font-size: clamp(13px, 1.5vw, 15px);
  color: var(--text-muted);
  margin-top: 5px;
  line-height: 1.4;
}
.form-select-card__arrow {
  font-size: clamp(28px, 4vw, 40px);
  color: var(--accent);
  line-height: 1;
  flex-shrink: 0;
}
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row-between { display: flex; gap: 10px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.grow { flex: 1; }
.center { text-align: center; }
.right { text-align: right; }
.mt-md { margin-top: 12px; }
.mt-lg { margin-top: 20px; }
.mb-md { margin-bottom: 12px; }
.mb-lg { margin-bottom: 20px; }
.hide-mobile { display: none; }
@media (min-width: 768px) { .hide-mobile { display: initial; } .hide-desktop { display: none; } }

/* ── Form-fill checkboxes: high-contrast accent border for sunlight/tablet use ── */
.form-fill input[type="checkbox"] {
  -webkit-appearance: none;
  appearance: none;
  width: 26px;
  height: 26px;
  min-width: 26px;
  border: 2.5px solid var(--accent);
  border-radius: 5px;
  background: var(--bg-input);
  cursor: pointer;
  position: relative;
  transition: background 0.12s, border-color 0.12s;
}
.form-fill input[type="checkbox"]:checked {
  background: var(--accent);
}
.form-fill input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 7px;
  top: 3px;
  width: 7px;
  height: 12px;
  border: 2.5px solid #111;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

/* ── Form-fill text sizing (non-heading text at 120% of base) ── */
.form-fill label                          { font-size: 14px; }   /* was 12px */
.form-fill input[type="text"],
.form-fill input[type="number"],
.form-fill input[type="date"],
.form-fill input[type="time"],
.form-fill textarea,
.form-fill select                         { font-size: 19px; }   /* was 16px */
.form-fill .field .help                   { font-size: 14px; }   /* was 12px */
.form-fill .field .error                  { font-size: 14px; }   /* was 12px */
.form-fill .option                        { font-size: 17px; }   /* was 14px */
.form-fill .check-label                   { font-size: 18px; }   /* was 15px */
.form-fill .checklist-comment             { font-size: 16px; }   /* was 13px */
.form-fill .status-btn                    { border-width: 2px; border-color: var(--accent); }

/* ── Empty state ── */
.empty { text-align: center; padding: 40px 20px; color: var(--text-muted); font-family: var(--font-head); font-size: 14px; letter-spacing: 0.05em; text-transform: uppercase; }
.empty .icon { font-size: 36px; display: block; margin-bottom: 10px; }

/* ── Dev environment banner ── */
.dev-banner {
  position: fixed;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  background: #f59e0b;
  color: #000;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 20px;
  pointer-events: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
