/* Login screen — additive only. Reuses .field, .btn, .btn-accent, .spinner and
   the :root tokens from app.css; adds nothing that any other screen inherits. */

/* An id selector's own `display` outranks the UA stylesheet's [hidden] rule, so
   without this `el.hidden = true` silently does nothing to #login-view and it
   keeps reserving its 100vh above the app. */
[hidden] { display: none !important; }

#login-view {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.login-card {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 40px 38px 34px;
  width: 100%;
  max-width: 380px;
}

.login-wordmark {
  font-family: 'Delight', 'Georgia', serif;
  font-weight: 700;
  font-size: 22px;
  letter-spacing: .04em;
  color: var(--text);
}
.login-wordmark em { color: var(--accent); font-style: normal; }

.login-sub {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--muted);
  margin-top: 6px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--border);
}

.login-fields { display: flex; flex-direction: column; gap: 14px; padding-top: 24px; }

.login-card .btn-accent {
  width: 100%;
  justify-content: center;
  padding: 11px 18px;
  margin-top: 20px;
}

/* The spinner sits inside the button and only occupies space while pending, so
   the label doesn't shift on idle. */
.login-card .spinner { margin-right: 2px; }
.login-card .btn-accent[data-pending="true"] .spinner { display: inline-block; }

/* Empty until there is something to say, so a screen reader announcing the
   live region isn't reading a blank box on load. */
#login-error {
  display: none;
  margin-top: 16px;
  padding: 10px 14px;
  border: 1px solid var(--accent);
  border-left-width: 3px;
  background: rgba(184, 84, 68, 0.10);
  color: var(--text);
  font-size: 12px;
  line-height: 1.5;
}
#login-error.show { display: block; }

/* The base .field inputs signal focus by border colour alone, which is thin at
   this size and is the only cue on the screen a user might land on cold. The
   global focus-ring pass is a later task; this is scoped to the login card. */
.login-card input:focus-visible,
.login-card button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}