/* ArchiDot Prompts — portal styles. Same design tokens as archidot.ai landing. */
:root{
  --bg:        #F7F6F3;
  --panel:     #EFEEEB;
  --ink:       #1A1917;
  --ink-soft:  #4A4943;
  --muted:     #7A7972;
  --line:      #DDDCD8;
  --accent:    #6CE9A0;
  --accent-ink:#08160D;
  --radius:    18px;
  --radius-sm: 12px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 6px 20px rgba(0,0,0,.10);
  --maxw: 1080px;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Space Grotesk", "Inter", sans-serif;
  --font-mono: "Space Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}
*{ box-sizing:border-box; margin:0; padding:0; }
body{ background:var(--bg); color:var(--ink); font-family:var(--font-sans); line-height:1.55; -webkit-font-smoothing:antialiased; }
a{ color:inherit; }
h1,h2{ font-family:var(--font-display); letter-spacing:-.01em; }
small{ color:var(--muted); }

.container{ max-width:var(--maxw); margin:0 auto; padding:28px 20px 60px; }

/* ---- Top bar ---- */
.topbar{ display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:14px 24px; background:#fff; border-bottom:1px solid var(--line); position:sticky; top:0; z-index:10; }
.topbar__logo{ font-family:var(--font-display); font-weight:700; font-size:19px; text-decoration:none; }
.topbar__logo span{ color:#2BB673; }
.topbar__logo em{ font-style:normal; font-weight:500; color:var(--muted); font-size:15px; }
.topbar__user{ display:flex; align-items:center; gap:12px; font-size:14px; color:var(--ink-soft); }

/* ---- Buttons ---- */
.btn{ display:inline-block; border:0; cursor:pointer; text-decoration:none; text-align:center;
  font-family:var(--font-sans); font-weight:600; font-size:15px; border-radius:var(--radius-sm);
  padding:11px 20px; transition:.15s ease; }
.btn--primary{ background:var(--accent); color:var(--accent-ink); }
.btn--primary:hover{ filter:brightness(.95); }
.btn--ghost{ background:transparent; border:1px solid var(--line); color:var(--ink-soft); }
.btn--ghost:hover{ border-color:var(--ink); color:var(--ink); }
.btn--sm{ padding:6px 12px; font-size:13px; }
.btn--danger{ color:#B3261E; }
.btn--copy{ background:var(--ink); color:#fff; margin-top:14px; }
.btn--copy:hover{ background:#000; }
.btn--copy.is-copied{ background:var(--accent); color:var(--accent-ink); }

/* ---- Page head ---- */
.page-head{ margin:26px 0 30px; }
.page-head h1{ font-size:30px; margin-bottom:6px; }
.page-head p{ color:var(--muted); max-width:640px; }
.crumb{ margin-top:18px; font-size:14px; }
.crumb a{ color:var(--muted); text-decoration:none; }
.crumb a:hover{ color:var(--ink); }
.lock{ font-size:.7em; vertical-align:middle; }

/* ---- Category grid ---- */
.cat-grid{ display:grid; grid-template-columns:repeat(auto-fill,minmax(280px,1fr)); gap:18px; }
.cat-card{ display:block; background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  text-decoration:none; box-shadow:var(--shadow-sm); transition:.15s ease; overflow:hidden; }
.cat-card:hover{ box-shadow:var(--shadow-md); transform:translateY(-2px); }
.cat-card__img{ width:100%; height:150px; object-fit:cover; display:block; border-bottom:1px solid var(--line); }
.cat-card--locked .cat-card__img{ filter:grayscale(.35) brightness(.92); }
.cat-card__body{ padding:20px 24px 24px; }
.cat-card__icon{ font-size:30px; margin-bottom:12px; }
.cat-card h2{ font-size:19px; margin-bottom:6px; }
.cat-card p{ font-size:14px; color:var(--muted); margin-bottom:14px; min-height:42px; }
.cat-card__meta{ font-size:14px; font-weight:600; color:#2BB673; }
.cat-card--locked{ background:var(--panel); }
.cat-card--locked .cat-card__icon{ filter:grayscale(1); opacity:.75; }
.cat-card__meta--unlock{ color:var(--ink); background:var(--accent); padding:6px 12px; border-radius:999px; display:inline-block; }

/* ---- Prompt cards ---- */
.prompt-list{ display:flex; flex-direction:column; gap:18px; max-width:820px; }
.prompt-card{ background:#fff; border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-sm); }
.prompt-card__img{ width:100%; max-height:300px; object-fit:cover; display:block; border-bottom:1px solid var(--line); }
.prompt-card__body{ padding:22px 24px 24px; }
.prompt-card__head{ display:flex; align-items:baseline; justify-content:space-between; gap:12px; flex-wrap:wrap; margin-bottom:12px; }
.prompt-card h2{ font-size:19px; }
.badge{ font-size:11px; font-weight:700; letter-spacing:.06em; color:#2BB673; background:#E7F8EE;
  border:1px solid #BFE9D2; border-radius:999px; padding:4px 10px; white-space:nowrap; }
.prompt-card__text{ position:relative; background:var(--panel); border:1px solid var(--line); border-radius:var(--radius-sm); overflow:hidden; }
.prompt-card__raw{ padding:16px 18px; font-family:var(--font-mono); font-size:13px; line-height:1.65; color:var(--ink-soft); }
.prompt-card__text.is-collapsed .prompt-card__raw{ max-height:300px; }
.prompt-card__fade{ display:none; position:absolute; left:0; right:0; bottom:0; height:90px;
  background:linear-gradient(to bottom, rgba(239,238,235,0), var(--panel)); pointer-events:none; }
.prompt-card__text.is-collapsed .prompt-card__fade{ display:block; }
.prompt-card__raw mark{ background:#FFF3BF; color:#5C4A00; border-radius:4px; padding:0 3px; font-weight:700; }
.p-sep{ color:#C9C8C2; user-select:none; }
.p-head{ font-weight:700; color:var(--ink); letter-spacing:.04em; }
.prompt-card__tip{ margin-top:12px; font-size:14px; color:var(--muted); }
.prompt-card__actions{ display:flex; gap:10px; align-items:center; margin-top:14px; flex-wrap:wrap; }
.prompt-card__actions .btn--copy{ margin-top:0; }

/* ---- Filter bar ---- */
.filter-bar{ display:flex; align-items:center; gap:14px; margin:0 0 18px; max-width:820px; }
.filter-bar input{ flex:1; border:1px solid var(--line); border-radius:var(--radius-sm); padding:12px 16px;
  font-size:15px; font-family:var(--font-sans); background:#fff; }
.filter-bar input:focus{ outline:2px solid var(--accent); border-color:transparent; }
.filter-bar__count{ font-size:13.5px; color:var(--muted); white-space:nowrap; }
.prompt-num{ color:#2BB673; text-decoration:none; font-family:var(--font-mono); font-size:15px; margin-right:2px; }
.prompt-num:hover{ text-decoration:underline; }

/* ---- Prompt anatomy guide ---- */
.anatomy{ background:#fff; border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow-sm);
  margin:0 0 24px; max-width:820px; }
.anatomy summary{ cursor:pointer; padding:18px 22px; font-family:var(--font-display); font-weight:700; font-size:16.5px;
  list-style:none; user-select:none; }
.anatomy summary::-webkit-details-marker{ display:none; }
.anatomy summary::after{ content:'▾'; float:right; color:var(--muted); transition:.15s; }
.anatomy[open] summary::after{ transform:rotate(180deg); }
.anatomy__inner{ padding:0 22px 22px; }
.anatomy__lead{ color:var(--ink-soft); font-size:14.5px; margin-bottom:16px; }
.anatomy__grid{ display:grid; grid-template-columns:repeat(auto-fill,minmax(230px,1fr)); gap:12px; }
.anatomy__block{ background:var(--panel); border:1px solid var(--line); border-radius:var(--radius-sm); padding:14px 16px; }
.anatomy__block b{ display:block; font-size:12.5px; letter-spacing:.05em; color:#2BB673; margin-bottom:6px; }
.anatomy__block span{ font-size:13.5px; color:var(--ink-soft); line-height:1.5; }
.anatomy__block mark, .anatomy__foot mark{ background:#FFF3BF; color:#5C4A00; border-radius:4px; padding:0 3px; font-weight:600; }
.anatomy__foot{ margin-top:16px; font-size:14px; color:var(--ink-soft); background:#E7F8EE; border:1px solid #BFE9D2;
  border-radius:var(--radius-sm); padding:12px 16px; }

/* ---- Lightbox ---- */
.prompt-card__img, .unlock-banner__img{ cursor:zoom-in; }
.lightbox{ position:fixed; inset:0; z-index:100; background:rgba(20,19,17,.88);
  display:flex; align-items:center; justify-content:center; padding:24px;
  cursor:zoom-out; animation:lb-in .15s ease; }
.lightbox img{ max-width:94vw; max-height:92vh; width:auto; height:auto;
  border-radius:var(--radius-sm); box-shadow:0 24px 80px rgba(0,0,0,.5); }
@keyframes lb-in{ from{ opacity:0; } to{ opacity:1; } }

/* ---- Prompt image figure ---- */
.prompt-card__fig{ margin:0; }
.prompt-card__fig figcaption{ padding:6px 24px; font-size:12px; color:var(--muted); background:var(--panel);
  border-bottom:1px solid var(--line); }

/* ---- Unlock banner (locked category) ---- */
.unlock-banner{ background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  padding:30px; max-width:640px; box-shadow:var(--shadow-sm); overflow:hidden; }
.unlock-banner__img{ width:calc(100% + 60px); margin:-30px -30px 22px; display:block; max-height:260px; object-fit:cover;
  border-bottom:1px solid var(--line); }
.unlock-banner h2{ font-size:20px; margin-bottom:8px; }
.unlock-banner p{ color:var(--muted); margin-bottom:16px; }
.teaser-list{ list-style:none; margin:0 0 22px; display:flex; flex-direction:column; gap:8px; }
.teaser-list li{ background:var(--panel); border-radius:var(--radius-sm); padding:10px 14px; font-size:15px; color:var(--ink-soft); }

/* ---- Auth (login) ---- */
.auth-body{ display:flex; align-items:center; justify-content:center; min-height:100vh; padding:20px; }
.auth-card{ background:#fff; border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow-md);
  padding:40px 36px; width:100%; max-width:440px; }
.auth-card--center{ margin:80px auto; }
.auth-logo{ font-family:var(--font-display); font-weight:700; font-size:20px; text-decoration:none; display:inline-block; margin-bottom:22px; }
.auth-logo span{ color:#2BB673; }
.auth-logo em{ font-style:normal; font-weight:500; color:var(--muted); font-size:15px; }
.auth-card h1{ font-size:24px; margin-bottom:8px; }
.auth-sub{ color:var(--muted); font-size:15px; margin-bottom:20px; }
.auth-form{ display:flex; flex-direction:column; gap:12px; }
.auth-form input{ border:1px solid var(--line); border-radius:var(--radius-sm); padding:13px 16px; font-size:15px; font-family:var(--font-sans); }
.auth-form input:focus{ outline:2px solid var(--accent); border-color:transparent; }
.auth-form button{ background:var(--accent); color:var(--accent-ink); border:0; border-radius:var(--radius-sm);
  padding:13px 16px; font-size:15px; font-weight:600; cursor:pointer; }
.auth-form button:hover{ filter:brightness(.95); }
.auth-foot{ margin-top:20px; font-size:13px; color:var(--muted); }
.auth-alt{ font-size:13.5px; color:var(--muted); text-align:center; margin-top:4px; }
.auth-alt a{ color:#2BB673; font-weight:600; }

/* ---- Notices ---- */
.notice{ border-radius:var(--radius-sm); padding:13px 16px; font-size:14.5px; margin:0 0 16px; line-height:1.5; }
.notice--ok{ background:#E7F8EE; border:1px solid #BFE9D2; color:#0F5132; }
.notice--err{ background:#FBECEA; border:1px solid #F1C3BD; color:#842029; }
.notice__devlink{ margin-top:8px; word-break:break-all; font-family:var(--font-mono); font-size:12.5px; }
.linkout{ width:100%; margin-top:8px; font-family:var(--font-mono); font-size:12.5px; padding:8px 10px;
  border:1px solid var(--line); border-radius:8px; }

/* ---- Admin ---- */
.tabs{ display:flex; gap:6px; margin:22px 0; border-bottom:1px solid var(--line); }
.tabs a{ text-decoration:none; padding:10px 18px; font-size:15px; color:var(--muted); border-radius:var(--radius-sm) var(--radius-sm) 0 0; }
.tabs a.is-active{ background:#fff; border:1px solid var(--line); border-bottom-color:#fff; color:var(--ink); font-weight:600; margin-bottom:-1px; }
.admin-panel{ background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:24px; margin-bottom:20px; box-shadow:var(--shadow-sm); }
.admin-panel h2{ font-size:18px; margin-bottom:16px; }
.admin-form{ display:flex; flex-direction:column; gap:14px; max-width:680px; }
.admin-form label{ display:flex; flex-direction:column; gap:6px; font-size:14px; color:var(--ink-soft); flex:1; }
.admin-form input[type=text], .admin-form input[type=email], .admin-form input[type=number],
.admin-form select, .admin-form textarea{
  border:1px solid var(--line); border-radius:var(--radius-sm); padding:10px 12px; font-size:14.5px; font-family:var(--font-sans); }
.admin-form textarea{ font-family:var(--font-mono); font-size:13px; }
.admin-form__row{ display:flex; gap:14px; align-items:flex-end; flex-wrap:wrap; }
.check{ flex-direction:row !important; align-items:center; gap:8px !important; }
.admin-table{ width:100%; border-collapse:collapse; font-size:14.5px; }
.admin-table th{ text-align:left; color:var(--muted); font-size:13px; font-weight:600; padding:8px 10px; border-bottom:1px solid var(--line); }
.admin-table td{ padding:10px; border-bottom:1px solid var(--line); vertical-align:top; }
.admin-table tr:last-child td{ border-bottom:0; }
.admin-table__actions{ white-space:nowrap; }
.admin-table__actions form{ display:inline-block; }
.inline-form{ display:inline-block; margin:2px 2px 2px 0; }
.chip{ border:1px solid var(--line); background:var(--panel); color:var(--ink-soft); border-radius:999px;
  padding:5px 12px; font-size:12.5px; cursor:pointer; }
.chip--on{ background:var(--accent); border-color:var(--accent); color:var(--accent-ink); font-weight:600; }

/* ---- Unlock (in-app purchase) page ---- */
.unlock-grid{ display:grid; grid-template-columns:1.2fr .9fr; gap:26px; align-items:start; max-width:1000px; }
@media (max-width:820px){ .unlock-grid{ grid-template-columns:1fr; } }
.unlock-grid__what{ display:flex; flex-direction:column; gap:14px; }
.unlock-item{ display:flex; gap:16px; background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  padding:14px; box-shadow:var(--shadow-sm); align-items:center; }
.unlock-item img{ width:150px; height:96px; object-fit:cover; border-radius:var(--radius-sm); flex-shrink:0; }
.unlock-item h2{ font-size:17px; margin-bottom:4px; }
.unlock-item p{ font-size:13.5px; color:var(--muted); margin-bottom:6px; }
.unlock-item__count{ font-size:12.5px; font-weight:700; color:#2BB673; }
.unlock-note{ font-size:13.5px; color:var(--muted); padding:4px 6px; }
.unlock-grid__pay{ background:#fff; border:1px solid var(--line); border-radius:var(--radius);
  padding:22px; box-shadow:var(--shadow-md); position:sticky; top:80px; }
.unlock-pricebox{ display:flex; align-items:baseline; gap:10px; margin-bottom:14px; }
.unlock-pricebox__price{ font-family:var(--font-display); font-size:34px; font-weight:700; }
.unlock-pricebox__label{ color:var(--muted); font-size:14px; }
.unlock-loading{ color:var(--muted); font-size:14px; padding:14px 0; }
.btn--block{ display:block; width:100%; padding:15px 20px; font-size:16px; }
.unlock-paynote{ margin-top:12px; font-size:13px; color:var(--muted); line-height:1.5; }

/* ---- Footer ---- */
.foot{ text-align:center; padding:30px 20px 40px; color:var(--muted); font-size:13.5px; }
.foot a{ color:var(--muted); }

@media (max-width:560px){
  .page-head h1{ font-size:24px; }
  .topbar__user span{ display:none; }
}