/* Login / sign-up screen — full-viewport overlay shown in place of the app
   shell until AuthController confirms a session. Uses the same tokens as
   the rest of the app (css/root.css) so it doesn't look like a bolted-on
   third-party widget. */

.auth-screen {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  font-family: var(--font-body);
}

.auth-card {
  width: 360px;
  max-width: calc(100vw - 32px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 32px 28px 24px;
}

.auth-brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 20px;
  color: var(--ink);
  text-align: center;
}

.auth-sub {
  margin: 6px 0 20px;
  font-size: 13px;
  color: var(--ink-soft);
  text-align: center;
}

.auth-error {
  background: var(--bad-soft);
  color: var(--bad);
  border-radius: var(--radius);
  padding: 8px 10px;
  font-size: 13px;
  margin-bottom: 14px;
}

.auth-error.auth-notice {
  background: var(--steel-soft);
  color: var(--steel);
}

.auth-switch-link {
  display: block;
  width: 100%;
  margin: 16px 0 0;
  padding: 4px;
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--ink-faint);
  text-align: center;
  cursor: pointer;
}

.auth-switch-link:hover {
  color: var(--ink-soft);
  text-decoration: underline;
}

.profile-signout {
  border: none;
  background: none;
  color: var(--ink-soft);
  font-size: 12px;
  font-family: var(--font-body);
  cursor: pointer;
  margin-left: 8px;
  padding: 2px 6px;
  border-radius: var(--radius);
}

.profile-signout:hover {
  background: var(--surface-sunk);
  color: var(--ink);
}

/* .shell sets its own `display: flex`, which — being an author-stylesheet
   rule — overrides the browser default `[hidden] { display: none }` no
   matter the specificity math. Without this, <div class="shell" hidden>
   still renders (flex) behind the login screen instead of disappearing. */
.shell[hidden] {
  display: none;
}

/* Same issue as .shell above, mirrored: .auth-screen also sets its own
   `display: flex`, which overrides the browser default `[hidden] {
   display: none }`. Without this, AuthView.hide() (which just sets
   screen.hidden = true) has no visible effect — the login card stays on
   screen even after a successful sign-in. */
.auth-screen[hidden] {
  display: none;
}