/* ══════════════════════════════════════════════════════════════
   ZERAPPS — pre-signin auth screens.
   Loaded AFTER shared/style.css and scoped to .auth-page only, so
   the signed-in application keeps its own styling untouched.
   Same system as the public site: white ground, ink type, Barlow,
   hairline borders, no shadows, no gradients, no images.
   ══════════════════════════════════════════════════════════════ */

.auth-page {
  --a-bg: #FFFFFF;
  --a-ink: #111111;
  --a-text-2: #666666;
  --a-text-3: #999999;
  --a-line: #E5E5E5;
  --a-line-strong: #D0D0D0;
  --a-accent: #E8763A;
  --a-accent-tint: rgba(232, 118, 58, 0.05);

  font-family: 'Barlow', system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.65;
  background: var(--a-bg);
  color: var(--a-ink);
  align-items: flex-start;
  padding: 0 24px;
  -webkit-font-smoothing: antialiased;
}

[data-theme="dark"] .auth-page,
.auth-page[data-theme="dark"] {
  --a-bg: #111111;
  --a-ink: #FFFFFF;
  --a-text-2: rgba(255, 255, 255, 0.6);
  --a-text-3: rgba(255, 255, 255, 0.45);
  --a-line: rgba(255, 255, 255, 0.12);
  --a-line-strong: rgba(255, 255, 255, 0.22);
  --a-accent-tint: rgba(232, 118, 58, 0.09);
}

.auth-page ::selection { background: var(--a-accent); color: #fff; }

.auth-page :focus-visible {
  outline: 2px solid var(--a-accent);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ─── Card ─── */
.auth-page .auth-card {
  width: 100%;
  max-width: 400px;
  margin: 96px auto;
  background: var(--a-bg);
  border: 1px solid var(--a-line);
  border-radius: 8px;
  box-shadow: none;
  padding: 32px 28px;
}

/* ─── Language toggle ─────────────────────────────────────────
   The auth pages translate off localStorage['zer-lang'], but sit outside
   both the app sidebar and the marketing navbar — so without this there is
   no way to switch language before signing in. Shows the language you would
   switch TO, matching the marketing site's .lang-toggle convention. */
.auth-page .auth-lang {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 8px;
}
.auth-page .auth-lang button {
  background: none;
  border: 1px solid var(--a-line);
  border-radius: 4px;
  color: var(--a-text-2);
  font-family: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 4px 10px;
  cursor: pointer;
}
.auth-page .auth-lang button:hover {
  border-color: var(--a-accent);
  color: var(--a-accent);
}

/* ─── Wordmark block ─── */
.auth-page .auth-logo { text-align: left; margin-bottom: 24px; }
.auth-page .auth-logo h1 {
  font-family: 'Barlow Condensed', 'Barlow', sans-serif;
  font-size: 28px;
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: 0;
  color: var(--a-ink);
}
.auth-page .auth-logo .accent { color: var(--a-ink); }
.auth-page .auth-logo p {
  font-size: 15px;
  color: var(--a-text-2);
  margin-top: 4px;
}
/* Category marker above the heading */
.auth-page .auth-logo::before {
  content: '';
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--a-accent);
  margin-bottom: 14px;
}

.auth-page h2 {
  font-family: 'Barlow Condensed', 'Barlow', sans-serif;
  font-size: 26px;
  font-weight: 600;
  line-height: 1.15;
  color: var(--a-ink);
}
.auth-page .muted { color: var(--a-text-2); font-size: 15px; }

/* ─── Fields ─── */
.auth-page .auth-form { gap: 16px; }
.auth-page .form-group { display: flex; flex-direction: column; gap: 6px; }
.auth-page .form-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--a-ink);
}
.auth-page .form-input,
.auth-page .form-select {
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
  color: var(--a-ink);
  background: var(--a-bg);
  border: 1px solid var(--a-line);
  border-radius: 4px;
  padding: 10px 14px;
  min-height: 40px;
  box-shadow: none;
  transition: border-color 0.18s;
}
.auth-page .form-input::placeholder { color: var(--a-text-3); }
.auth-page .form-input:focus,
.auth-page .form-select:focus {
  border-color: var(--a-accent);
  box-shadow: none;
  outline: none;
}
.auth-page .form-input.error,
.auth-page .form-select.error,
.auth-page .input-group.error {
  border-color: var(--a-accent);
  box-shadow: none;
}
.auth-page .form-error { font-size: 13px; color: var(--a-accent); }

.auth-page .input-group {
  border: 1px solid var(--a-line);
  border-radius: 4px;
  background: var(--a-bg);
  box-shadow: none;
}
.auth-page .input-group:focus-within {
  border-color: var(--a-accent);
  box-shadow: none;
}
.auth-page .input-group-suffix {
  font-size: 14px;
  color: var(--a-text-2);
  background: transparent;
  border-left: 1px solid var(--a-line);
  padding: 0 12px;
}

/* ─── Buttons ─── */
.auth-page .btn {
  font-family: 'Barlow Condensed', 'Barlow', sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: 4px;
  border: 1.5px solid transparent;
  box-shadow: none;
  transition: background 0.18s, color 0.18s, border-color 0.18s, transform 0.08s;
}
.auth-page .btn-lg { padding: 13px 26px; min-height: 48px; font-size: 15px; }
.auth-page .btn-primary { background: var(--a-ink); color: var(--a-bg); }
.auth-page .btn-primary:hover:not(:disabled) { background: #2b2b2b; box-shadow: none; }
[data-theme="dark"] .auth-page .btn-primary:hover:not(:disabled) { background: #e6e6e6; }
.auth-page .btn-secondary {
  background: transparent;
  color: var(--a-ink);
  border-color: var(--a-line);
}
.auth-page .btn-secondary:hover:not(:disabled) {
  background: transparent;
  border-color: var(--a-accent);
}
.auth-page .btn:active { transform: scale(0.98); }

/* ─── Alerts — an accent edge, not a filled panel ─── */
.auth-page .alert {
  font-size: 14px;
  font-weight: 400;
  color: var(--a-ink);
  background: var(--a-accent-tint);
  border-left: 2px solid var(--a-accent);
  border-radius: 0 4px 4px 0;
  padding: 10px 14px;
}
.auth-page .alert-error,
.auth-page .alert-success,
.auth-page .alert-info,
.auth-page .alert-warning {
  color: var(--a-ink);
  background: var(--a-accent-tint);
}

/* ─── Footer links ─── */
.auth-page .auth-footer {
  margin-top: 20px;
  font-size: 14px;
  color: var(--a-text-2);
  text-align: left;
}
.auth-page .auth-footer + .auth-footer { margin-top: 8px; }
.auth-page .auth-footer a {
  color: var(--a-ink);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid var(--a-line);
  transition: color 0.18s, border-color 0.18s;
}
.auth-page .auth-footer a:hover {
  color: var(--a-accent);
  border-bottom-color: var(--a-accent);
}

/* ─── Theme toggle (injected by shared/page.js) ─── */
.auth-page .auth-theme-toggle { top: 20px; right: 20px; gap: 10px; }
.auth-page .auth-theme-toggle .theme-toggle-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--a-text-2);
}
.auth-page .theme-toggle-track {
  width: 34px;
  height: 18px;
  border: 1px solid var(--a-line-strong);
  border-radius: 2px;
  background: transparent;
}
.auth-page .theme-toggle-thumb {
  width: 12px;
  height: 12px;
  border-radius: 1px;
  background: var(--a-ink);
}
[data-theme="dark"] .auth-page .theme-toggle-track { background: transparent; }
[data-theme="dark"] .auth-page .theme-toggle-thumb {
  transform: translateX(16px);
  background: var(--a-accent);
}

/* ─── Pending page ─── */
.auth-page .auth-card[style*="center"] { text-align: left !important; }
.auth-page .auth-card svg { margin: 0 0 16px !important; stroke: var(--a-ink) !important; }
.auth-page .spinner { border-color: var(--a-line); border-top-color: var(--a-accent); }

@media (max-width: 480px) {
  .auth-page .auth-card { margin: 48px auto; padding: 24px 20px; }
}