/* Pricing with Priya: brand tokens for the chat kit plus the full-page chat styling.
   Plum, saffron, coral on warm cream. Fraunces (display) + Figtree (text). */
@import url("https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,500;0,9..144,650;0,9..144,750;1,9..144,500;1,9..144,650&family=Figtree:wght@400;500;600;700&display=swap");

:root {
  --plum: #3b1f47;
  --plum-2: #4d2a5c;
  --plum-deep: #2a1533;
  --saffron: #e8a33d;
  --saffron-soft: #fbe9c9;
  --coral: #e9775b;
  --cream: #fbf5ec;
  --cream-2: #f4eadb;
  --ink: #2a1a31;
  --ink-muted: #6b5a70;
  --line: #e6d9c6;

  --bk-accent: var(--plum);
  --bk-accent-ink: #fffaf2;
  --bk-accent-soft: color-mix(in srgb, var(--plum) 9%, transparent);
  --bk-bg: #fffcf7;
  --bk-surface: var(--cream);
  --bk-surface-2: var(--cream-2);
  --bk-border: var(--line);
  --bk-border-strong: #d6c4ab;
  --bk-text: var(--ink);
  --bk-muted: var(--ink-muted);
  --bk-font: "Figtree", system-ui, sans-serif;
  --bk-font-display: "Fraunces", Georgia, serif;
  --bk-radius: 20px;
  --bk-radius-sm: 14px;
  --bk-glow: 0 0 0 1px color-mix(in srgb, var(--saffron) 55%, transparent), 0 10px 30px -10px color-mix(in srgb, var(--saffron) 70%, transparent);
  --bk-shadow: 0 1px 2px rgba(42, 21, 51, 0.06), 0 14px 40px -14px rgba(42, 21, 51, 0.28);
  --bk-good: #2f7d5b;
}

html, body { margin: 0; background: var(--cream); }
body { font-family: var(--bk-font); color: var(--ink); }

/* ---------- full-page chat: plum sidebar ---------- */
.bk-page { background: var(--plum); }
@media (min-width: 861px) { .bk-page { grid-template-columns: 320px 1fr; } }
.bk-page .bk-main { border-left: 0; background: var(--bk-bg); background-image: radial-gradient(1200px 500px at 85% -10%, color-mix(in srgb, var(--saffron) 14%, transparent), transparent 60%); }
.bk-side {
  background: linear-gradient(180deg, var(--plum) 0%, var(--plum-deep) 100%); color: var(--cream);
  padding: 22px 18px; gap: 12px;
}
.bk-side .bk-side-brand { padding: 2px 4px 6px; }
.bk-side .bk-side-brand .bk-avatar { width: 52px; height: 52px; border-radius: 50%; border: 2px solid var(--saffron); box-shadow: 0 0 0 4px color-mix(in srgb, var(--saffron) 18%, transparent); }
.bk-side .bk-side-brand strong { font: 650 21px/1.15 var(--bk-font-display); color: #fff; }
.bk-side .bk-side-brand span { color: color-mix(in srgb, var(--cream) 72%, transparent); font-size: 15px; }
.bk-side .bk-side-new { background: var(--saffron); border-color: var(--saffron); color: var(--plum-deep); }
.bk-side .bk-side-new:hover { box-shadow: 0 0 0 1px var(--saffron), 0 10px 28px -8px color-mix(in srgb, var(--saffron) 80%, transparent); }
.bk-side .bk-side-label { color: color-mix(in srgb, var(--cream) 60%, transparent); }
.bk-side .bk-hist-open { color: var(--cream); }
.bk-side .bk-hist-open small { color: color-mix(in srgb, var(--cream) 55%, transparent); }
.bk-side .bk-hist-item:hover, .bk-side .bk-hist-item.is-active { background: color-mix(in srgb, #fff 9%, transparent); border-color: color-mix(in srgb, var(--saffron) 45%, transparent); }
.bk-side .bk-hist-del { color: var(--cream); }
.bk-side .bk-hist-del:hover { background: color-mix(in srgb, #fff 12%, transparent); color: #fff; border-color: transparent; }
.bk-side .bk-hist-empty { color: color-mix(in srgb, var(--cream) 62%, transparent); }
.bk-side .bk-side-note {
  color: var(--cream); background: color-mix(in srgb, #fff 6%, transparent); border: 1px solid color-mix(in srgb, var(--saffron) 35%, transparent);
  font-size: 15px; line-height: 1.5; padding: 14px;
}

/* sidebar extras injected by bot-ui.js */
.pp-side-links { display: grid; gap: 6px; }
.pp-side-links a {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; color: var(--cream); text-decoration: none; font-weight: 600;
  border: 1px solid color-mix(in srgb, var(--cream) 16%, transparent); background: color-mix(in srgb, #fff 4%, transparent);
  transition: transform var(--bk-fast), border-color var(--bk-fast), background var(--bk-fast), box-shadow var(--bk-fast);
}
.pp-side-links a:hover { transform: translateY(-2px); border-color: var(--saffron); background: color-mix(in srgb, #fff 9%, transparent); box-shadow: 0 8px 22px -10px color-mix(in srgb, var(--saffron) 80%, transparent); }
.pp-side-links svg { width: 20px; height: 20px; flex: none; color: var(--saffron); }
.pp-side-links small { margin-left: auto; color: color-mix(in srgb, var(--cream) 60%, transparent); font-weight: 500; font-size: 14px; }

/* header */
.bk-head { background: color-mix(in srgb, var(--bk-bg) 85%, transparent); backdrop-filter: blur(8px); }
.bk-title .bk-avatar { border-radius: 50%; border: 2px solid var(--saffron); }
.bk-title strong { font-weight: 650; font-size: 20px; }
.bk-modes button[aria-checked="true"] { background: var(--plum); }

/* empty state: portrait hero */
.bk-empty { padding-top: 44px; }
.bk-empty-avatar .bk-avatar { width: 112px; height: 112px; border-radius: 50%; border: 3px solid var(--saffron); box-shadow: 0 0 0 8px color-mix(in srgb, var(--saffron) 16%, transparent), var(--bk-shadow); }
.bk-empty h3 { font: 650 32px/1.15 var(--bk-font-display); max-width: 22ch; letter-spacing: -0.01em; }
.bk-empty p { font-size: 17px; max-width: 52ch; }
.bk-starter { background: #fff; font-size: 16px; padding: 14px 18px; }
.bk-starter:hover { border-color: var(--saffron); }

/* messages */
.bk-bubble { background: var(--plum); border-radius: 20px 20px 6px 20px; }
.bk-msg-avatar .bk-avatar { width: 36px; height: 36px; border-radius: 50%; border: 2px solid var(--saffron); }
.bk-md { font-size: 16.5px; line-height: 1.6; }
.bk-md strong { color: var(--plum-deep); font-weight: 700; }
.bk-cite { background: var(--saffron-soft); color: var(--plum-deep); border-color: color-mix(in srgb, var(--saffron) 70%, transparent); }

/* source chips: title + type + timestamp + a Watch / Listen / Read verb (added by bot-ui.js) */
.bk-sources { gap: 8px; margin-top: 10px; }
.bk-source { padding: 6px 8px 6px 6px; gap: 8px; background: #fff; font-size: 14.5px; max-width: min(100%, 520px); }
.bk-source b { background: var(--saffron-soft); color: var(--plum-deep); }
.bk-source small { font-weight: 600; color: var(--plum-2); }
.pp-verb {
  display: inline-flex; align-items: center; gap: 4px; flex: none; margin-left: 2px; padding: 2px 10px; border-radius: 999px;
  background: var(--plum); color: var(--cream); font-size: 13.5px; font-weight: 700;
}
.pp-verb svg { width: 12px; height: 12px; }
.bk-source[data-type="podcast"] .pp-verb { background: var(--coral); color: var(--plum-deep); }
.bk-source[data-type="newsletter"] .pp-verb, .bk-source[data-type="guide"] .pp-verb { background: var(--saffron); color: var(--plum-deep); }
a.bk-source:hover { border-color: var(--saffron); }
.bk-source span.pp-src-title { overflow: hidden; text-overflow: ellipsis; min-width: 0; }

/* blocks */
.bk-summary { background: #fff; border-color: color-mix(in srgb, var(--saffron) 45%, var(--line)); }
.bk-summary .bk-block-title { font-size: 20px; }
.bk-summary dd { font-variant-numeric: tabular-nums; }
.bk-summary .bk-status-pill[data-tone="good"] { color: var(--plum-deep); background: var(--saffron-soft); border-color: var(--saffron); }
.bk-card { background: #fff; }
.bk-card .bk-badge { background: var(--saffron-soft); color: var(--plum-deep); border-color: color-mix(in srgb, var(--saffron) 60%, transparent); }
.bk-card .bk-price { font-size: 15px; color: var(--ink-muted); font-weight: 600; }
.bk-card p { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.bk-steps li { background: #fff; }
.bk-steps li::before { background: var(--saffron); color: var(--plum-deep); }

.bk-form textarea { background: #fff; }
.bk-form textarea:focus { border-color: var(--plum); box-shadow: 0 0 0 4px color-mix(in srgb, var(--saffron) 24%, transparent); }
.bk-send { background: var(--plum); border-color: var(--plum); }

@media (max-width: 860px) {
  .bk-page { background: var(--bk-bg); }
  .bk-empty h3 { font-size: 26px; }
  .bk-empty-avatar .bk-avatar { width: 92px; height: 92px; }
}
/* phones: menu, title and "new chat" on one row, the mode toggle under it */
@media (max-width: 640px) {
  .bk-page .bk-title { flex: 1 1 0; }
  .bk-page .bk-title strong { font-size: 18px; }
  .bk-page .bk-title span { font-size: 14px; }
  .bk-page .bk-actions { order: 2; }
  .bk-empty { padding-top: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  .pp-side-links a { transition: none; }
}