/* =========================================================
   NeedACheat — Freemium UI styles
   Add to css/freemium.css and link in app.html / index.html
   ========================================================= */

/* ─── Upgrade / API-key modal backdrop ──────────────────── */

#nacUpgradeModal,
#nacApiKeyModal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

#nacUpgradeModal.is-visible,
#nacApiKeyModal.is-visible {
  opacity: 1;
  pointer-events: all;
}

.nac-upgrade-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
}

/* ─── Modal box ──────────────────────────────────────────── */

.nac-upgrade-box {
  position: relative;
  z-index: 1;
  background: var(--surface, #1a1a2e);
  border: 1px solid var(--border, rgba(255,255,255,0.1));
  border-radius: 1.25rem;
  padding: 2rem 2.5rem;
  max-width: 420px;
  width: calc(100% - 2rem);
  text-align: center;
  box-shadow: 0 24px 80px rgba(0,0,0,0.5);
  transform: translateY(12px) scale(0.97);
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1);
}

#nacUpgradeModal.is-visible .nac-upgrade-box,
#nacApiKeyModal.is-visible .nac-upgrade-box {
  transform: translateY(0) scale(1);
}

.nac-upgrade-emoji {
  font-size: 2.5rem;
  line-height: 1;
  margin-bottom: 0.75rem;
}

.nac-upgrade-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  color: var(--text-primary, #fff);
}

.nac-upgrade-desc {
  color: var(--text-secondary, rgba(255,255,255,0.65));
  font-size: 0.95rem;
  line-height: 1.55;
  margin-bottom: 1.5rem;
}

.nac-upgrade-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.nac-upgrade-note {
  font-size: 0.8rem;
  color: var(--text-muted, rgba(255,255,255,0.4));
  margin: 0;
}

/* ─── API key modal extras ───────────────────────────────── */

.nac-apikey-box {
  max-width: 460px;
  text-align: left;
}

.nac-apikey-box .nac-upgrade-emoji,
.nac-apikey-box .nac-upgrade-title {
  text-align: center;
}

.nac-apikey-box .nac-upgrade-desc {
  text-align: center;
}

.nac-link {
  color: var(--accent, #7c6dff);
  text-decoration: none;
}
.nac-link:hover { text-decoration: underline; }

/* Step list */
.nac-apikey-steps {
  background: rgba(255,255,255,0.04);
  border-radius: 0.75rem;
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.nac-step {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.88rem;
  color: var(--text-secondary, rgba(255,255,255,0.7));
}

.nac-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.35rem;
  height: 1.35rem;
  background: var(--accent, #7c6dff);
  color: #fff;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* Input row */
.nac-apikey-field {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  align-items: center;
}

.nac-input {
  flex: 1;
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--border, rgba(255,255,255,0.12));
  border-radius: 0.6rem;
  padding: 0.65rem 0.9rem;
  color: var(--text-primary, #fff);
  font-size: 0.88rem;
  font-family: 'JetBrains Mono', monospace;
  outline: none;
  transition: border-color 0.2s;
}
.nac-input:focus {
  border-color: var(--accent, #7c6dff);
}

.nac-eye-btn {
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--border, rgba(255,255,255,0.12));
  border-radius: 0.6rem;
  padding: 0.65rem 0.75rem;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  color: var(--text-secondary, rgba(255,255,255,0.6));
  transition: background 0.15s;
}
.nac-eye-btn:hover { background: rgba(255,255,255,0.13); }

/* Status line */
.nac-apikey-status {
  font-size: 0.85rem;
  border-radius: 0.5rem;
  padding: 0.5rem 0.75rem;
  margin-bottom: 0.75rem;
}
.nac-apikey-status--info    { background: rgba(124,109,255,0.15); color: #a89bff; }
.nac-apikey-status--success { background: rgba(34,197,94,0.15);  color: #4ade80; }
.nac-apikey-status--warn    { background: rgba(251,191,36,0.15); color: #fbbf24; }
.nac-apikey-status--error   { background: rgba(239,68,68,0.15);  color: #f87171; }

/* Remove key link */
.nac-remove-key {
  display: block;
  width: 100%;
  margin-top: 0.75rem;
  background: none;
  border: none;
  color: var(--text-muted, rgba(255,255,255,0.4));
  font-size: 0.8rem;
  cursor: pointer;
  text-align: center;
  padding: 0.25rem;
  transition: color 0.2s;
}
.nac-remove-key:hover { color: #f87171; }

/* ─── Daily counter badge (optional, shown near generate btn) */

.nac-daily-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  color: var(--text-muted, rgba(255,255,255,0.45));
  margin-top: 0.4rem;
}

.nac-daily-badge--empty {
  color: #f87171;
}

/* ─── Pro badge in dropdown ──────────────────────────────── */

.nac-pro-key-btn {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  width: 100%;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--accent, #7c6dff);
}
.nac-pro-key-btn:hover { opacity: 0.8; }

/* ─── Owned plan states (pricing.html) ────────────────────── */

.price-card--owned {
  border-color: var(--accent, #7c6dff);
  box-shadow: 0 0 0 2px var(--accent, #7c6dff), 0 8px 32px rgba(124,109,255,0.25);
  position: relative;
}

.price-card__owned-label {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--accent, #7c6dff);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.75rem;
  border-radius: 99px;
  white-space: nowrap;
  letter-spacing: 0.02em;
}

.price-card--unavailable {
  opacity: 0.45;
  filter: grayscale(0.55);
  pointer-events: none;
}
.price-card--unavailable .btn { pointer-events: none; }

.btn--owned {
  cursor: default !important;
  opacity: 0.85;
  background: var(--surface-2, rgba(255,255,255,0.08)) !important;
  color: var(--text-secondary, rgba(255,255,255,0.7)) !important;
  border-color: transparent !important;
  pointer-events: none;
}

/* ─── API-key onboarding banner (app.html) ────────────────── */

.nac-apikey-banner {
  position: relative;
  background: linear-gradient(135deg, rgba(124,109,255,0.12), rgba(124,109,255,0.04));
  border: 1px solid rgba(124,109,255,0.35);
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  margin: 0 0 1.5rem;
  overflow: hidden;
  animation: nac-banner-slide 0.45s cubic-bezier(0.34,1.56,0.64,1);
}

@keyframes nac-banner-slide {
  from { opacity: 0; transform: translateY(-12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.nac-apikey-banner__close {
  position: absolute;
  top: 0.6rem;
  right: 0.75rem;
  background: none;
  border: none;
  color: var(--text-muted, rgba(255,255,255,0.45));
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0.2rem 0.5rem;
  border-radius: 0.4rem;
  line-height: 1;
}
.nac-apikey-banner__close:hover {
  color: var(--text-primary, #fff);
  background: rgba(255,255,255,0.08);
}

.nac-apikey-banner__title {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 0.35rem;
  color: var(--text-primary, #fff);
}

.nac-apikey-banner__sub {
  font-size: 0.88rem;
  color: var(--text-secondary, rgba(255,255,255,0.7));
  margin: 0 0 1rem;
  line-height: 1.5;
  max-width: 60ch;
}

.nac-apikey-banner__steps {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.nac-apikey-banner__step {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--text-secondary, rgba(255,255,255,0.7));
}

.nac-apikey-banner__step .nac-step-num { flex-shrink: 0; }

.nac-apikey-banner__row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 0.5rem;
}

.nac-apikey-banner__row .nac-input { min-width: 200px; }

.nac-apikey-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.nac-apikey-banner__status {
  font-size: 0.85rem;
  margin-top: 0.5rem;
  padding: 0.4rem 0.65rem;
  border-radius: 0.45rem;
}
.nac-apikey-banner__status--info    { background: rgba(124,109,255,0.15); color: #a89bff; }
.nac-apikey-banner__status--success { background: rgba(34,197,94,0.15);  color: #4ade80; }
.nac-apikey-banner__status--error   { background: rgba(239,68,68,0.15);  color: #f87171; }

/* ─── Header Groq-key indicator (Pro users) — used by NAC + TMB ─────────── */
.nac-key-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  background: #f59e0b22;
  border: 1px solid #f59e0b;
  color: #f59e0b;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  animation: keyPillPulse 2s ease-in-out infinite;
}
@keyframes keyPillPulse {
  0%, 100% { box-shadow: 0 0 0 0 #f59e0b44; }
  50%      { box-shadow: 0 0 0 6px #f59e0b00; }
}
.nac-key-icon {
  background: none;
  border: none;
  font-size: 16px;
  cursor: pointer;
  opacity: 0.5;
  padding: 4px;
  line-height: 1;
}
.nac-key-icon:hover { opacity: 1; }

/* Mobile: icon-only pill (hide the label, keep the 🔑). */
@media (max-width: 480px) {
  .nac-key-pill { padding: 5px 9px; gap: 0; }
  .nac-key-pill__label { display: none; }
}