/* Sign-in and passkey set-up: one centred card on the brand's green-black, the dot-wave field
   behind it. Loaded only by the auth pages (greenminter/edge/auth/templates/). */

.gm-auth {
  position: relative;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: var(--lm-space-6) var(--lm-space-4);
  overflow: hidden;
  background: var(--lm-bg);
}

.gm-auth__art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.55;
  pointer-events: none;
}

.gm-auth__glow {
  position: absolute;
  inset: 0;
  background: var(--gm-glow-lime), var(--gm-glow-green);
  pointer-events: none;
}

.gm-auth__card {
  position: relative;
  width: 100%;
  max-width: 26rem;
  padding: var(--lm-space-8) var(--lm-space-8) var(--lm-space-6);
  border: 1px solid var(--lm-border);
  border-radius: 20px;
  background: color-mix(in oklab, var(--lm-surface) 92%, transparent);
  backdrop-filter: blur(6px);
  box-shadow: var(--gm-shadow-glow);
}

.gm-auth__brand {
  display: inline-flex;
  align-items: center;
  gap: var(--lm-space-2);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  color: var(--lm-fg);
  text-decoration: none;
  margin-bottom: var(--lm-space-8);
}
.gm-auth__brand .lm-icon { color: var(--lm-primary-text); }
html[data-theme="dark"] .gm-auth__brand .lm-icon { color: var(--lm-primary); }

.gm-auth__title {
  margin: 0 0 var(--lm-space-2);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.gm-auth__lede {
  margin: 0 0 var(--lm-space-6);
  color: var(--lm-fg-muted);
  font-size: var(--lm-text-sm);
}

.gm-auth__note {
  margin: 0 0 var(--lm-space-5);
  padding: var(--lm-space-3) var(--lm-space-4);
  border: 1px solid var(--lm-warning-border, var(--lm-border));
  border-radius: 12px;
  background: var(--lm-warning-soft, var(--lm-surface-raised));
  font-size: var(--lm-text-sm);
}

.gm-auth__form { display: flex; flex-direction: column; gap: var(--lm-space-4); }

.gm-auth__field { display: flex; flex-direction: column; gap: var(--lm-space-2); }
.gm-auth__field label { font-size: var(--lm-text-sm); font-weight: 600; }
.gm-auth__field input {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--lm-border);
  border-radius: 10px;
  background: var(--lm-bg);
  color: var(--lm-fg);
  font: inherit;
  font-size: 1rem;
  letter-spacing: 0.02em;
}
.gm-auth__field input:focus-visible {
  outline: 2px solid var(--lm-primary);
  outline-offset: 2px;
}

.gm-auth .gm-auth__submit { width: 100%; justify-content: center; }

.gm-auth__status {
  min-height: 1.4rem;
  margin: var(--lm-space-3) 0 0;
  font-size: var(--lm-text-sm);
  color: var(--lm-fg-muted);
  text-align: center;
}
.gm-auth__status[data-state="error"] { color: var(--gm-down-ink); }

.gm-auth__alt {
  margin: var(--lm-space-6) 0 0;
  padding-top: var(--lm-space-5);
  border-top: 1px solid var(--lm-border-subtle);
  font-size: var(--lm-text-sm);
  color: var(--lm-fg-muted);
  text-align: center;
}
.gm-auth__alt a { color: var(--lm-primary-text); font-weight: 600; text-decoration: none; }
html[data-theme="dark"] .gm-auth__alt a { color: var(--lm-primary); }
.gm-auth__alt a:hover { text-decoration: underline; }

.gm-auth__theme { position: absolute; top: var(--lm-space-4); right: var(--lm-space-4); }

@media (max-width: 480px) {
  .gm-auth__card { padding: var(--lm-space-6) var(--lm-space-5) var(--lm-space-5); }
  .gm-auth__title { font-size: 1.5rem; }
}
.gm-auth__status:empty { min-height: 0; margin: 0; }