/* Login + Redeem — A-prim editorial.
   Tokens från _shared/styles/tokens.css. Egna fallbacks för allt. */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  min-height: 100%;
  background: var(--hf-cream, #FFFDF7);
  color: var(--hf-ink, #1A1A1A);
  font-family: var(--font-body, 'Inter', system-ui, sans-serif);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

#app {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1.25rem;
}

.state { width: 100%; display: flex; justify-content: center; }
.state.hidden { display: none; }

.login-card {
  background: var(--hf-cream-soft, #F7F5EF);
  border: 1px solid var(--hf-rule, rgba(26, 26, 26, 0.10));
  border-radius: 8px;
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 420px;
  text-align: left;
}

.brand-mini {
  font-family: var(--font-display, 'EB Garamond', Georgia, serif);
  font-style: italic;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--hf-ink-faint, #8A8580);
  margin-bottom: 1.25rem;
  letter-spacing: 0.01em;
}

.back-link {
  display: inline-block;
  color: var(--accent, #2F7D73);
  text-decoration: none;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.back-link:hover {
  color: var(--accent-deep, #1F5C55);
  border-bottom-color: currentColor;
}

h1 {
  font-family: var(--font-display, 'EB Garamond', Georgia, serif);
  font-style: italic;
  font-size: 1.75rem;
  font-weight: 500;
  line-height: 1.2;
  margin-bottom: 0.85rem;
  color: var(--hf-ink, #1A1A1A);
  letter-spacing: -0.005em;
}

p {
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--hf-ink-muted, #4A4A4A);
  margin-bottom: 1.5rem;
}
p strong { color: var(--hf-ink, #1A1A1A); font-weight: 600; }

#email-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

input[type="email"] {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--hf-rule, rgba(26, 26, 26, 0.10));
  border-radius: 8px;
  background: #FFFFFF;
  color: var(--hf-ink, #1A1A1A);
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
input[type="email"]::placeholder { color: var(--hf-ink-faint, #8A8580); }
input[type="email"]:focus {
  border-color: var(--accent, #2F7D73);
  box-shadow: 0 0 0 3px rgba(47, 125, 115, 0.12);
}

.btn-primary {
  display: block;
  width: 100%;
  padding: 0.85rem 1.5rem;
  background: var(--accent, #2F7D73);
  color: #FFFFFF;
  border: none;
  border-radius: 8px;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: background 0.2s ease, box-shadow 0.2s ease;
  margin-bottom: 0.75rem;
}
.btn-primary:hover {
  background: var(--accent-deep, #1F5C55);
  box-shadow: 0 4px 8px -2px rgba(47, 125, 115, 0.25);
}

.btn-secondary {
  display: block;
  width: 100%;
  padding: 0.75rem 1.5rem;
  background: transparent;
  color: var(--accent, #2F7D73);
  border: 1px solid var(--accent, #2F7D73);
  border-radius: 8px;
  font-family: var(--font-body, 'Inter', sans-serif);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn-secondary:hover {
  background: rgba(47, 125, 115, 0.06);
  color: var(--accent-deep, #1F5C55);
  border-color: var(--accent-deep, #1F5C55);
}

.sent-icon, .authed-icon {
  font-family: var(--font-display, 'EB Garamond', Georgia, serif);
  font-size: 2rem;
  color: var(--accent, #2F7D73);
  margin-bottom: 1rem;
  display: block;
  line-height: 1;
}

.hint {
  font-size: 0.85rem;
  color: var(--hf-ink-faint, #8A8580);
  margin-bottom: 1.5rem;
}

.error-msg {
  color: var(--accent-deep, #1F5C55);
  font-size: 0.875rem;
  text-align: left;
  margin-bottom: 0;
}
.error-msg.hidden { display: none; }

.spinner {
  width: 36px;
  height: 36px;
  border: 3px solid rgba(47, 125, 115, 0.2);
  border-top-color: var(--accent, #2F7D73);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}