/* BlurPublisher — every screen, scoped under .pu-app (docs/SITE.md, docs/BRAND.md).
   The family's look (D7): BlurFolder's palette, bar, buttons, type and corners —
   the values BlurNoter, BlurAccounter and BlurWriter copy too. Light only. */

/* Dark and light (BlurPager docs/BLUR-THEME.md, BB-47), dark by default:
   /bp-theme.js sets <html data-theme> before the first paint. The shared
   token names are BlurPager's own, so its admin panel follows the same
   choice; the accent is our logo square's teal. No colour is written in a
   component below: only these tokens. */
:root[data-theme="dark"] {
  --bg: #101317; --surface: #181c22; --ink: #e8eaee; --muted: #9aa3b0; --line: #262b33;
  --accent: #00c6cf; --accent-strong: #3dd9e0; --accent-soft: #0e2f32; --accent-text: #5fe3e9; --accent-ink: #06282a;
  --danger: #ff6b5e; --ok: #3ccf91; --focus: #7d9bff;
  --hover: rgba(255, 255, 255, 0.08); --track: rgba(255, 255, 255, 0.2);
}
:root[data-theme="light"] {
  --bg: #ffffff; --surface: #f5f6f8; --ink: #14161a; --muted: #5c6470; --line: #e3e6ea;
  --accent: #00c6cf; --accent-strong: #00a3ab; --accent-soft: #e0f7f8; --accent-text: #00636a; --accent-ink: #ffffff;
  --danger: #d92d20; --ok: #12805c; --focus: #2b5cff;
  --hover: rgba(0, 0, 0, 0.05); --track: rgba(0, 0, 0, 0.12);
}

/* The family's names (D7) on the shared tokens. Panels hang from <body>,
   outside .pu-app: both carry them. */
.pu-app, .pu-overlay {
  --pu-teal: var(--accent);
  --pu-teal-dark: var(--accent-strong);
  --pu-teal-soft: var(--accent-soft);
  --pu-teal-ink: var(--accent-text);
  --pu-ink: var(--ink);
  --pu-muted: var(--muted);
  --pu-line: var(--line);
  --pu-bg: var(--bg);
  --pu-card: var(--surface);
  --pu-bad: var(--danger);
}
.pu-app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--pu-bg);
  color: var(--pu-ink);
  font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}
.pu-bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.6rem 1rem; background: var(--surface); border-bottom: 1px solid var(--pu-line); position: relative; z-index: 20; }
.pu-brand { display: inline-flex; align-items: center; gap: 0.5rem; color: var(--pu-teal); font-size: 1.35rem; text-decoration: none; white-space: nowrap; }
.pu-brand b { font-weight: 700; }
.pu-logo { display: block; width: 28px; height: 28px; border-radius: 4px; }
.pu-nav { display: flex; align-items: center; gap: 0.75rem; min-width: 0; }
.pu-who { color: var(--pu-muted); font-size: 0.9rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 30vw; }
.pu-main { flex: 1 1 auto; width: 100%; max-width: 60rem; margin: 0 auto; padding: 1.5rem 1rem; box-sizing: border-box; }
.pu-wide-main { max-width: 90rem; }
.pu-foot { padding: 1rem; text-align: center; color: var(--pu-muted); font-size: 0.85rem; }
.pu-muted { color: var(--pu-muted); }
.pu-error, .pu-bad { color: var(--pu-bad); }

/* Buttons: background, colour, border and radius together — BlurPager's
   baseline `button` rule paints white text and its own corners (its D143). */
.pu-app .pu-button, .pu-app button.pu-button {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; padding: 0.6rem 1.2rem;
  border: 1px solid var(--pu-teal); border-radius: 6px; background: var(--pu-teal); color: var(--accent-ink);
  font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; white-space: nowrap;
}
.pu-app .pu-button:hover { background: var(--pu-teal-dark); border-color: var(--pu-teal-dark); }
.pu-app .pu-small { padding: 0.35rem 0.9rem; font-size: 0.9rem; }
.pu-app .pu-wide { display: flex; width: 100%; }
.pu-app button.pu-quiet, .pu-app button.pu-link {
  padding: 0.3rem 0.6rem; border: 1px solid transparent; border-radius: 6px; background: none; color: var(--pu-muted); font: inherit; cursor: pointer;
}
.pu-app button.pu-link { color: var(--pu-teal-dark); text-decoration: underline; padding: 0; }
.pu-app button.pu-quiet:hover { background: var(--hover); color: var(--pu-ink); }
.pu-app button:disabled { opacity: 0.6; cursor: default; }
.pu-app :focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.pu-app a { color: var(--accent-text); }
.pu-app a.pu-button, .pu-app a.pu-brand { color: inherit; }
.pu-app a.pu-button { color: var(--accent-ink); }
.pu-app a.pu-brand { color: var(--pu-teal); }

/* ☀ / ☾ (BLUR-THEME.md §1): left of the account button, 40×40, no border,
   the header's text colour; the glyph shows where a press takes you. */
.pu-app button.bp-theme-toggle { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; flex: none;
  padding: 0; border: 0; border-radius: 6px; background: none; color: var(--ink); font: inherit; font-size: 1.25rem; line-height: 1; cursor: pointer; }
.pu-app button.bp-theme-toggle:hover { background: var(--hover); }
:root[data-theme="dark"] .bp-theme-moon, :root[data-theme="light"] .bp-theme-sun { display: none; }
.pu-paper-mark { width: 1.15em; height: 1.15em; flex: none; vertical-align: -0.2em; border-radius: 2px; }
h1 .pu-paper-mark { margin-right: 0.45rem; }

.pu-card { background: var(--pu-card); border: 1px solid var(--pu-line); border-radius: 10px; padding: 1.25rem; margin-bottom: 1rem; }
.pu-narrow { max-width: 26rem; margin: 2rem auto; }
.pu-card h1 { margin: 0 0 1rem; font-size: 1.4rem; display: flex; align-items: center; }
.pu-or { text-align: center; margin: 1rem 0 0; color: var(--pu-muted); }

.pu-hero { padding: 2rem 0; }
.pu-hero h1 { font-size: 2rem; margin: 0 0 1rem; line-height: 1.2; }
.pu-lead { font-size: 1.1rem; line-height: 1.6; max-width: 40rem; }
.pu-points { line-height: 1.8; padding-left: 1.2rem; }

/* Waiting: always a visible spinner beside the words, never just small text. */
.pu-waiting { display: flex; align-items: center; gap: 0.6rem; }
.pu-spinner { display: inline-block; flex: none; width: 1.4rem; height: 1.4rem; box-sizing: border-box; border: 3px solid var(--track); border-top-color: var(--pu-teal);
  border-radius: 50%; animation: pu-spin 0.8s linear infinite; }
.pu-spinner[hidden] { display: none; }
@keyframes pu-spin { to { transform: rotate(360deg); } }

/* «Моите връзки» (functions/publish-connections.js) */
.pu-connections h1 { margin: 0 0 1rem; font-size: 1.5rem; }
.pu-empty { margin: 2.5rem 0; text-align: center; color: var(--pu-muted); font-size: 1.05rem; }
.pu-connections h2 { margin: 2rem 0 0.5rem; font-size: 1.15rem; }
.pu-notice { padding: 0.6rem 0.9rem; border-radius: 6px; background: var(--pu-teal-soft); color: var(--pu-teal-ink); }
.pu-conns { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.75rem; }
.pu-conn { background: var(--pu-card); border: 1px solid var(--pu-line); border-radius: 10px; padding: 0.9rem 1rem; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.6rem; }
.pu-conn-head { display: flex; flex-direction: column; gap: 0.15rem; min-width: 0; }
.pu-conn-head span { overflow-wrap: anywhere; }
.pu-conn-on { color: var(--pu-teal-ink); }
.pu-conn-off { color: var(--pu-muted); }
.pu-conn-planned { border-style: dashed; }
.pu-conn-planned strong { color: var(--pu-muted); }
.pu-conn-place { display: flex; align-items: center; gap: 0.4rem; flex-wrap: wrap; font-size: 0.9rem; color: var(--pu-muted); }
.pu-conn-place select { font: inherit; padding: 0.3rem 0.4rem; border: 1px solid var(--pu-line); border-radius: 6px; max-width: 100%; background: var(--bg); color: var(--ink); }
.pu-conn-actions { display: flex; gap: 0.5rem; }
.pu-conn .pu-spinner, .pu-button .pu-spinner { width: 1rem; height: 1rem; border-width: 2px; }
.pu-recent { margin: 0; padding-left: 1.2rem; line-height: 1.7; overflow-wrap: anywhere; }
.pu-row { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }

@media (max-width: 30rem) {
  .pu-bar { padding: 0.5rem 0.75rem; gap: 0.5rem; }
  .pu-brand { font-size: 1.15rem; }
  .pu-nav { gap: 0.25rem; }
  .pu-hero h1 { font-size: 1.6rem; }
}