/* css/pcg-app.css — shared stylesheet for every PCG staff page.
 * Brand tokens come from the public site (index.html / admin.html):
 * Oswald (headings, labels, buttons) + Spectral (body), deep green + gold + creams.
 * Mobile-first: base styles target a ~360px phone; wider screens are layered on
 * with min-width media queries. Pages load Google Fonts themselves:
 *   https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Spectral:ital,wght@0,400;0,500;0,600;1,400;1,500&display=swap
 *
 * Components (all prefixed pcg-): app header + nav + division-tabs slot, page
 * container, buttons, form fields, radio/check pills, cards, stat tiles,
 * responsive tables, status badges, alerts + toasts, empty state, spinner,
 * full-page gate card. See the class list at the bottom of each section.
 */

/* ---------- 1. Tokens ---------- */
:root {
  --pcg-green: #173024;          /* deep green: header, headings */
  --pcg-green-2: #1d3b2d;        /* hover / borders base */
  --pcg-green-soft: #2f5b41;
  --pcg-gold: #bf8a2d;           /* primary action, accents */
  --pcg-gold-hover: #d6a23f;
  --pcg-gold-dark: #a8731f;      /* links, text on cream */
  --pcg-cream: #f4efe2;          /* cards */
  --pcg-cream-2: #f0ead9;        /* text on green */
  --pcg-cream-3: #e4dac1;        /* muted panels */
  --pcg-bg: #ece4d2;             /* page background */
  --pcg-text: #33312a;
  --pcg-muted: #6f6a5b;
  --pcg-on-green-muted: #9fb0a4;
  --pcg-danger: #a8291f;
  --pcg-danger-bg: rgba(168, 41, 31, 0.12);
  --pcg-success: #2f5b41;
  --pcg-success-bg: rgba(77, 122, 95, 0.15);
  --pcg-warn: #8a5f17;
  --pcg-warn-bg: rgba(191, 138, 45, 0.18);
  --pcg-info: #2d4f6b;
  --pcg-info-bg: rgba(45, 79, 107, 0.12);
  --pcg-neutral-bg: rgba(29, 59, 45, 0.08);
  --pcg-line: rgba(29, 59, 45, 0.14);
  --pcg-line-strong: rgba(29, 59, 45, 0.28);

  --pcg-font-head: 'Oswald', 'Arial Narrow', Arial, sans-serif;
  --pcg-font-body: 'Spectral', Georgia, serif;

  --pcg-radius: 3px;
  --pcg-tap: 44px;               /* minimum tap target */
  --pcg-gap: 16px;
  --pcg-header-h: 60px;
  --pcg-shadow: 0 1px 2px rgba(23, 48, 36, 0.08), 0 4px 14px rgba(23, 48, 36, 0.06);
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html, body { margin: 0; }
body {
  font-family: var(--pcg-font-body);
  font-size: 17px;
  line-height: 1.5;
  background: var(--pcg-bg);
  color: var(--pcg-text);
  min-height: 100vh;
}
h1, h2, h3, h4 { font-family: var(--pcg-font-head); color: var(--pcg-green); line-height: 1.15; margin: 0 0 0.5em; }
a { color: var(--pcg-gold-dark); }
img { max-width: 100%; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--pcg-gold); outline-offset: 2px; }

.pcg-h1 { font-size: 26px; font-weight: 700; }
.pcg-h2 { font-size: 20px; font-weight: 600; }
.pcg-h3 { font-size: 16px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; }
.pcg-eyebrow {
  font-family: var(--pcg-font-head); font-size: 12px; font-weight: 600;
  letter-spacing: 0.24em; text-transform: uppercase; color: var(--pcg-gold); margin-bottom: 6px;
}
.pcg-muted { color: var(--pcg-muted); }
.pcg-small { font-size: 14px; }
.pcg-right { text-align: right; }
.pcg-num { font-variant-numeric: tabular-nums; text-align: right; }
.pcg-sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* layout helpers */
.pcg-main { max-width: 1100px; margin: 0 auto; padding: 20px 16px 72px; }
.pcg-main--narrow { max-width: 560px; }
.pcg-stack > * + * { margin-top: var(--pcg-gap); }
.pcg-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.pcg-row--end { justify-content: flex-end; }
.pcg-row--between { justify-content: space-between; }
.pcg-grid { display: grid; gap: var(--pcg-gap); grid-template-columns: 1fr; }
@media (min-width: 640px) {
  .pcg-main { padding: 32px 24px 80px; }
  .pcg-grid--2 { grid-template-columns: repeat(2, 1fr); }
  .pcg-grid--3 { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 960px) { .pcg-grid--4 { grid-template-columns: repeat(4, 1fr); } }

/* ---------- 3. App header, nav, division tabs ----------
 * <header class="pcg-header">
 *   <div class="pcg-header__bar">
 *     <a class="pcg-wordmark">…</a>
 *     <div class="pcg-header__title">Page</div>
 *     <nav class="pcg-divtabs" hidden>…<button class="pcg-divtab is-active">…</button></nav>
 *     <div class="pcg-header__user"><span class="pcg-user">Name <span class="pcg-user__role">admin</span></span> <button class="pcg-btn pcg-btn--ghost pcg-btn--sm">Sign out</button></div>
 *   </div>
 *   <nav class="pcg-nav"><a class="pcg-nav__link is-active">…</a><span class="pcg-nav__link is-soon">… <span class="pcg-soon">Soon</span></span></nav>
 * </header>
 */
.pcg-header { position: sticky; top: 0; z-index: 50; background: var(--pcg-green); color: var(--pcg-cream-2); font-family: var(--pcg-font-head); border-bottom: 1px solid rgba(214, 162, 63, 0.28); }
.pcg-header__bar {
  display: grid; align-items: center; gap: 8px 12px; padding: 8px 16px;
  grid-template-columns: auto 1fr auto;
  grid-template-areas: "brand title user" "tabs tabs tabs";
  min-height: var(--pcg-header-h);
}
.pcg-header__bar > .pcg-wordmark { grid-area: brand; }
.pcg-header__title {
  grid-area: title; min-width: 0; color: var(--pcg-on-green-muted);
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.pcg-header__user { grid-area: user; display: flex; align-items: center; gap: 8px; justify-self: end; }
.pcg-user { display: none; font-size: 13px; letter-spacing: 0.04em; color: var(--pcg-cream-2); white-space: nowrap; }
.pcg-user__role { color: var(--pcg-gold); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; margin-left: 4px; }

/* division tabs slot: full-width row under the bar on phones, top-right on desktop */
.pcg-divtabs { grid-area: tabs; display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; margin: 0 -4px; }
.pcg-divtabs::-webkit-scrollbar { display: none; }
.pcg-divtabs:empty { display: none; }
.pcg-divtab {
  flex: none; min-height: 36px; padding: 6px 12px; border-radius: 18px;
  font-family: var(--pcg-font-head); font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--pcg-cream-3); background: transparent; border: 1px solid rgba(214, 162, 63, 0.35); cursor: pointer;
}
.pcg-divtab:hover { color: var(--pcg-cream-2); border-color: var(--pcg-gold); }
.pcg-divtab.is-active { background: var(--pcg-gold); border-color: var(--pcg-gold); color: var(--pcg-green); }

/* wordmark (matches the public site's header lockup) */
.pcg-wordmark { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; flex: none; }
.pcg-wordmark__seal { width: 36px; height: 36px; border-radius: 50%; border: 1.5px solid var(--pcg-gold); display: flex; align-items: center; justify-content: center; flex: none; }
.pcg-wordmark__text { display: flex; flex-direction: column; line-height: 1.05; }
.pcg-wordmark__main { font-family: var(--pcg-font-head); font-size: 17px; font-weight: 700; letter-spacing: 0.05em; color: var(--pcg-cream-2); }
.pcg-wordmark__sub { font-family: var(--pcg-font-head); font-size: 8px; font-weight: 600; letter-spacing: 0.32em; color: var(--pcg-gold); margin-top: 2px; }
.pcg-wordmark--dark { flex-direction: column; align-items: center; gap: 0; margin-bottom: 18px; }
.pcg-wordmark--dark .pcg-wordmark__main { color: var(--pcg-green); font-size: 22px; }
.pcg-wordmark--dark .pcg-wordmark__sub { font-size: 9px; }

/* page nav: horizontal scroll strip on phones */
.pcg-nav { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; padding: 0 10px; background: rgba(0, 0, 0, 0.14); }
.pcg-nav::-webkit-scrollbar { display: none; }
.pcg-nav__link {
  flex: none; display: inline-flex; align-items: center; gap: 6px; min-height: var(--pcg-tap); padding: 0 10px;
  font-family: var(--pcg-font-head); font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--pcg-cream-3); text-decoration: none; border-bottom: 3px solid transparent;
}
.pcg-nav__link:hover { color: var(--pcg-cream-2); }
.pcg-nav__link.is-active { color: var(--pcg-cream-2); border-bottom-color: var(--pcg-gold); }
.pcg-nav__link.is-soon { color: rgba(228, 218, 193, 0.45); cursor: default; }
.pcg-soon { font-size: 9px; letter-spacing: 0.14em; padding: 2px 6px; border-radius: 9px; background: rgba(191, 138, 45, 0.2); color: var(--pcg-gold); }

@media (min-width: 760px) {
  .pcg-header__bar { grid-template-columns: auto auto 1fr auto; grid-template-areas: "brand title tabs user"; padding: 10px 28px; }
  .pcg-divtabs { justify-content: flex-end; margin: 0; }
  .pcg-user { display: inline; }
  .pcg-nav { padding: 0 22px; gap: 14px; }
  .pcg-wordmark__seal { width: 42px; height: 42px; }
  .pcg-wordmark__main { font-size: 19px; }
  .pcg-wordmark__sub { font-size: 9px; }
}

/* ---------- 4. Buttons ----------
 * .pcg-btn + .pcg-btn--primary | --secondary | --danger | --ghost (quiet; cream on the green header) | --link
 * sizes: --sm, --block; state: [disabled], .is-loading
 */
.pcg-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: var(--pcg-tap); padding: 10px 20px; border-radius: var(--pcg-radius);
  font-family: var(--pcg-font-head); font-size: 15px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  text-decoration: none; cursor: pointer; border: 1.5px solid transparent;
  background: var(--pcg-gold); color: var(--pcg-green);
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.pcg-btn--primary { background: var(--pcg-gold); color: var(--pcg-green); }
.pcg-btn--primary:hover { background: var(--pcg-gold-hover); }
.pcg-btn--secondary { background: transparent; color: var(--pcg-green); border-color: var(--pcg-line-strong); }
.pcg-btn--secondary:hover { border-color: var(--pcg-green); background: rgba(29, 59, 45, 0.05); }
.pcg-btn--danger { background: var(--pcg-danger); color: #fff; }
.pcg-btn--danger:hover { background: #8e2118; }
.pcg-btn--ghost { background: transparent; color: var(--pcg-green); border-color: var(--pcg-line-strong); }
.pcg-btn--ghost:hover { border-color: var(--pcg-green); background: rgba(29, 59, 45, 0.06); }
/* on the green header: cream text, gold outline */
.pcg-header .pcg-btn--ghost { color: var(--pcg-cream-2); border-color: rgba(214, 162, 63, 0.45); }
.pcg-header .pcg-btn--ghost:hover { border-color: var(--pcg-gold); color: #fff; background: transparent; }
.pcg-btn--link { background: none; border: none; padding: 0 4px; min-height: var(--pcg-tap); color: var(--pcg-gold-dark); text-decoration: underline; font-size: 13px; }
.pcg-btn--sm { min-height: 36px; padding: 6px 12px; font-size: 12px; }
.pcg-btn--block { display: flex; width: 100%; }
.pcg-btn[disabled], .pcg-btn.is-loading { opacity: 0.55; cursor: default; pointer-events: none; }
.pcg-btn.is-loading::before { content: ""; width: 14px; height: 14px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: pcg-spin 0.7s linear infinite; }

/* ---------- 5. Forms ----------
 * <div class="pcg-field"><label class="pcg-label" for=x>Name <span class="pcg-req">*</span></label>
 *   <input class="pcg-input" id=x> <div class="pcg-hint">…</div> <div class="pcg-field-error">…</div></div>
 * .pcg-input also for <select class="pcg-input pcg-select"> and <textarea class="pcg-input pcg-textarea">
 * .pcg-field.is-invalid highlights; .pcg-check (checkbox/radio row);
 * .pcg-pills > label.pcg-pill > input[type=radio|checkbox] + span (tap-friendly choice chips)
 */
.pcg-form > * + * { margin-top: 16px; }
.pcg-field { display: flex; flex-direction: column; gap: 6px; }
.pcg-label { font-family: var(--pcg-font-head); font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--pcg-green); }
.pcg-req { color: var(--pcg-danger); }
.pcg-input {
  width: 100%; min-height: var(--pcg-tap); padding: 10px 12px;
  font-family: var(--pcg-font-body); font-size: 17px; /* >=16px: no iOS zoom */
  color: var(--pcg-text); background: #fff;
  border: 1px solid var(--pcg-line-strong); border-radius: var(--pcg-radius);
  outline: none; -webkit-appearance: none; appearance: none;
}
.pcg-input:focus { border-color: var(--pcg-gold); box-shadow: 0 0 0 3px rgba(191, 138, 45, 0.25); }
.pcg-input[disabled], .pcg-input[readonly] { background: var(--pcg-cream); color: var(--pcg-muted); }
.pcg-select {
  padding-right: 36px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23173024' stroke-width='2'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center;
}
.pcg-textarea { min-height: 110px; resize: vertical; line-height: 1.45; }
.pcg-hint { font-size: 14px; color: var(--pcg-muted); }
.pcg-field-error { font-size: 14px; color: var(--pcg-danger); }
.pcg-field.is-invalid .pcg-input { border-color: var(--pcg-danger); }

.pcg-check { display: flex; align-items: center; gap: 10px; min-height: var(--pcg-tap); cursor: pointer; font-size: 17px; }
.pcg-check input { width: 22px; height: 22px; margin: 0; accent-color: var(--pcg-green); flex: none; }

.pcg-pills { display: flex; flex-wrap: wrap; gap: 8px; border: 0; padding: 0; margin: 0; }
.pcg-pill { position: relative; }
.pcg-pill input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.pcg-pill span {
  display: inline-flex; align-items: center; min-height: var(--pcg-tap); padding: 8px 16px; border-radius: 22px;
  font-family: var(--pcg-font-head); font-size: 14px; font-weight: 500; letter-spacing: 0.05em;
  background: #fff; color: var(--pcg-green); border: 1.5px solid var(--pcg-line-strong); cursor: pointer; user-select: none;
}
.pcg-pill input:checked + span { background: var(--pcg-green); color: var(--pcg-cream-2); border-color: var(--pcg-green); }
.pcg-pill input:focus-visible + span { outline: 3px solid var(--pcg-gold); outline-offset: 2px; }
.pcg-pill input:disabled + span { opacity: 0.5; cursor: default; }

/* ---------- 6. Cards + stat tiles ----------
 * .pcg-card (.pcg-card--accent = gold top rule), .pcg-card__head, .pcg-card__title
 * .pcg-stat > .pcg-stat__num + .pcg-stat__label
 */
.pcg-card { background: var(--pcg-cream); border: 1px solid var(--pcg-line); border-radius: var(--pcg-radius); padding: 18px 16px; }
.pcg-card--accent { border-top: 4px solid var(--pcg-gold); }
.pcg-card__head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 12px; }
.pcg-card__title { font-family: var(--pcg-font-head); font-size: 16px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--pcg-green); margin: 0; }
a.pcg-card { display: block; text-decoration: none; color: inherit; }
a.pcg-card:hover { border-color: var(--pcg-gold); box-shadow: var(--pcg-shadow); }
.pcg-card.is-disabled { opacity: 0.6; }
@media (min-width: 640px) { .pcg-card { padding: 22px 24px; } }

.pcg-stat { background: var(--pcg-cream); border: 1px solid var(--pcg-line); border-top: 3px solid var(--pcg-gold); padding: 16px 18px; }
.pcg-stat__num { font-family: var(--pcg-font-head); font-weight: 700; font-size: 30px; color: var(--pcg-green); font-variant-numeric: tabular-nums; }
.pcg-stat__label { font-family: var(--pcg-font-head); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--pcg-muted); margin-top: 4px; }

/* ---------- 7. Tables ----------
 * <div class="pcg-table-wrap"><table class="pcg-table pcg-table--stack">
 *   <td data-label="Client">…</td>   (data-label shows as the row label on phones)
 * .pcg-table--stack collapses each row into a card below 640px.
 */
.pcg-table-wrap { width: 100%; overflow-x: auto; }
.pcg-table { width: 100%; border-collapse: collapse; font-size: 16px; }
.pcg-table th, .pcg-table td { text-align: left; padding: 10px; border-bottom: 1px solid var(--pcg-line); vertical-align: top; }
.pcg-table th { font-family: var(--pcg-font-head); font-size: 12px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--pcg-muted); white-space: nowrap; }
.pcg-table tbody tr:hover { background: rgba(191, 138, 45, 0.06); }
.pcg-table tr.is-clickable { cursor: pointer; }
.pcg-table td.pcg-num, .pcg-table th.pcg-num { text-align: right; }
@media (max-width: 639.98px) {
  .pcg-table--stack thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .pcg-table--stack, .pcg-table--stack tbody, .pcg-table--stack tr, .pcg-table--stack td { display: block; width: 100%; }
  .pcg-table--stack tr { background: var(--pcg-cream); border: 1px solid var(--pcg-line); border-radius: var(--pcg-radius); padding: 6px 12px; margin-bottom: 10px; }
  .pcg-table--stack td { display: flex; justify-content: space-between; gap: 12px; border-bottom: 1px dashed var(--pcg-line); padding: 8px 0; text-align: right; }
  .pcg-table--stack td:last-child { border-bottom: none; }
  .pcg-table--stack td::before { content: attr(data-label); flex: none; text-align: left; font-family: var(--pcg-font-head); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--pcg-muted); padding-top: 3px; }
  .pcg-table--stack td:not([data-label])::before { content: none; }
}

/* ---------- 8. Status badges ----------
 * <span class="pcg-badge pcg-badge--<status>">…</span>
 * project pipeline: new contacted site_visit estimating estimate_sent won lost
 *                   scheduled in_progress complete closed archived
 * documents:        draft sent accepted declined expired superseded approved
 * invoices:         partial paid void written_off overdue
 * generic tones:    --neutral --info --warn --success --danger
 */
.pcg-badge {
  display: inline-block; font-family: var(--pcg-font-head); font-size: 11px; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase; padding: 3px 10px; border-radius: 12px; white-space: nowrap;
  background: var(--pcg-neutral-bg); color: var(--pcg-muted);
}
.pcg-badge--neutral, .pcg-badge--draft, .pcg-badge--archived, .pcg-badge--closed,
.pcg-badge--superseded, .pcg-badge--void, .pcg-badge--expired { background: var(--pcg-neutral-bg); color: var(--pcg-muted); }
.pcg-badge--info, .pcg-badge--new, .pcg-badge--contacted, .pcg-badge--site_visit, .pcg-badge--sent { background: var(--pcg-info-bg); color: var(--pcg-info); }
.pcg-badge--warn, .pcg-badge--estimating, .pcg-badge--estimate_sent, .pcg-badge--partial { background: var(--pcg-warn-bg); color: var(--pcg-warn); }
.pcg-badge--success, .pcg-badge--won, .pcg-badge--accepted, .pcg-badge--approved,
.pcg-badge--scheduled, .pcg-badge--in_progress, .pcg-badge--complete, .pcg-badge--paid { background: var(--pcg-success-bg); color: var(--pcg-success); }
.pcg-badge--in_progress { background: var(--pcg-green-soft); color: var(--pcg-cream-2); }
.pcg-badge--danger, .pcg-badge--lost, .pcg-badge--declined, .pcg-badge--overdue, .pcg-badge--written_off { background: var(--pcg-danger-bg); color: var(--pcg-danger); }

/* ---------- 9. Alerts + toasts ----------
 * .pcg-alert (.pcg-alert--info | --success | --warn | --danger), role="alert" for errors
 * toasts: #pcg-toasts > .pcg-toast (.pcg-toast--success | --danger); use PCG.shell.toast()
 */
.pcg-alert { border-left: 4px solid var(--pcg-info); background: var(--pcg-info-bg); color: var(--pcg-text); padding: 12px 14px; border-radius: var(--pcg-radius); font-size: 16px; }
.pcg-alert--success { border-color: var(--pcg-success); background: var(--pcg-success-bg); }
.pcg-alert--warn { border-color: var(--pcg-gold); background: var(--pcg-warn-bg); }
.pcg-alert--danger { border-color: var(--pcg-danger); background: var(--pcg-danger-bg); color: #6d1a13; }
.pcg-toasts { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 200; display: flex; flex-direction: column; gap: 8px; align-items: center; pointer-events: none; }
.pcg-toast {
  pointer-events: auto; max-width: 480px; width: 100%; padding: 12px 16px; border-radius: var(--pcg-radius);
  background: var(--pcg-green); color: var(--pcg-cream-2); box-shadow: var(--pcg-shadow); font-size: 16px;
  border-left: 4px solid var(--pcg-gold); animation: pcg-toast-in 0.18s ease-out;
}
.pcg-toast--success { border-left-color: #6fbf8e; }
.pcg-toast--danger { border-left-color: #e0685c; }
@keyframes pcg-toast-in { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ---------- 10. Empty state, spinner, loading ----------
 * .pcg-empty > .pcg-empty__title + p + button
 * .pcg-spinner (.pcg-spinner--lg); .pcg-loading = centered spinner + text block
 */
.pcg-empty { text-align: center; padding: 40px 16px; color: var(--pcg-muted); border: 1.5px dashed var(--pcg-line-strong); border-radius: var(--pcg-radius); }
.pcg-empty__title { font-family: var(--pcg-font-head); font-size: 18px; font-weight: 600; color: var(--pcg-green); margin-bottom: 6px; }
.pcg-spinner { display: inline-block; width: 22px; height: 22px; border: 3px solid rgba(191, 138, 45, 0.3); border-top-color: var(--pcg-gold); border-radius: 50%; animation: pcg-spin 0.8s linear infinite; vertical-align: middle; }
.pcg-spinner--lg { width: 40px; height: 40px; border-width: 4px; }
.pcg-loading { display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 64px 16px; color: var(--pcg-muted); font-style: italic; }
@keyframes pcg-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .pcg-spinner, .pcg-btn.is-loading::before { animation-duration: 2s; } .pcg-toast { animation: none; } }

/* ---------- 11. Full-page gate (login, no-access, config errors) ----------
 * body.pcg-gated hides everything except #pcg-gate (set by PCG.auth.screen)
 */
.pcg-gated > :not(.pcg-gate):not(.pcg-toasts) { display: none !important; }
.pcg-gate { min-height: 100vh; display: flex; align-items: flex-start; justify-content: center; padding: 40px 16px; }
.pcg-gate__card { width: 100%; max-width: 420px; text-align: center; padding: 30px 22px; }
.pcg-gate__card .pcg-h1 { font-size: 23px; }
.pcg-gate__actions { display: flex; flex-direction: column; gap: 10px; margin-top: 22px; }
@media (min-width: 640px) { .pcg-gate { align-items: center; } .pcg-gate__card { padding: 36px 34px; } }