/* Server-rendered sign-in screens for partners and HQ staff: login, magic link confirm,
   two-factor, accept invite. Builds on the tokens in site.css. No inline styles anywhere:
   the CSP is style-src 'self'. Minimum text size is 14px. */

[hidden] { display: none !important; }

button { color: inherit; font: inherit; }

.auth-body {
  display: flex;
  min-height: 100vh;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
}

.auth-shell {
  width: 100%;
  max-width: 440px;
}

.auth-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.auth-logo { margin: 0 0 12px; }

.auth-brand {
  margin: 0 0 24px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.auth-brand-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.auth-eyebrow {
  margin: 0 0 8px;
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
}

.auth-eyebrow-warn { color: var(--danger); }

.auth-title {
  margin: 0 0 12px;
  font-size: 26px;
  line-height: 1.2;
  color: var(--ink);
}

.auth-lead {
  margin: 0 0 20px;
  font-size: 16px;
  color: var(--ink-2);
}

.auth-note {
  margin: 16px 0 0;
  font-size: 14px;
  color: var(--ink-2);
}

.auth-label {
  display: block;
  margin: 0 0 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}

.auth-input {
  display: block;
  width: 100%;
  margin: 0 0 16px;
  padding: 12px 14px;
  font: inherit;
  font-size: 16px;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.auth-input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.auth-input-code {
  font-size: 22px;
  letter-spacing: 0.25em;
  text-align: center;
  text-transform: uppercase;
}

.auth-btn {
  display: block;
  width: 100%;
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  color: var(--accent-ink);
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 8px;
  cursor: pointer;
}

.auth-btn:hover { filter: brightness(1.05); }

.auth-btn:disabled {
  opacity: 0.6;
  cursor: progress;
}

.auth-btn-ghost {
  color: var(--ink);
  background: transparent;
  border-color: var(--line);
}

.auth-error {
  margin: 0 0 16px;
  padding: 10px 12px;
  font-size: 14px;
  color: var(--danger);
  border: 1px solid var(--danger);
  border-radius: 8px;
}

.auth-links {
  margin: 20px 0 0;
  font-size: 14px;
  color: var(--ink-2);
  text-align: center;
}

.auth-actions { margin-top: 20px; }