/* ==========================================================================
   quick-add.css — Quick Add module (Stage 3)
   ========================================================================== */

.qa-page {
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: 640px;
  margin: 0 auto;
}

/* ---------------------------------- Hero (idle state) ---------------------------------- */

.qa-hero {
  background: var(--paper-card);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 48px 32px 36px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.qa-hero-heading {
  margin-top: 18px;
  font-size: 24px;
  font-weight: 500;
  color: var(--text-900);
  letter-spacing: -0.01em;
}

.qa-hero-copy {
  margin-top: 10px;
  max-width: 440px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-600);
}

.qa-url-form {
  margin-top: 26px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

@media (min-width: 560px) {
  .qa-url-form {
    flex-direction: row;
  }
}

.qa-url-form input {
  flex: 1;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--paper-line);
  background: var(--paper-50);
  font-size: 14px;
  color: var(--text-900);
  transition: border-color 0.16s ease;
}

.qa-url-form input:focus {
  outline: none;
  border-color: var(--gold-500);
  background: var(--paper-card);
}

.qa-extract-btn {
  justify-content: center;
  white-space: nowrap;
}

.qa-form-error {
  min-height: 1.2em;
  font-size: 12.5px;
  color: var(--rust-500);
  margin-top: 8px;
}

.qa-manual-link {
  margin-top: 16px;
  font-size: 13px;
  color: var(--text-400);
  font-weight: 500;
}

.qa-manual-link:hover {
  color: var(--gold-600);
}

/* ---------------------------------- Loading state ---------------------------------- */

.qa-loading {
  background: var(--paper-card);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 60px 32px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.qa-spinner {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 3px solid var(--paper-line);
  border-top-color: var(--gold-500);
  animation: qa-spin 0.85s linear infinite;
}

@keyframes qa-spin {
  to {
    transform: rotate(360deg);
  }
}

.qa-loading-message {
  margin-top: 20px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--text-900);
}

.qa-loading-url {
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-400);
  font-family: "IBM Plex Mono", monospace;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------------------------------- Banners ---------------------------------- */

.qa-banner {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  line-height: 1.55;
}

.qa-banner p {
  color: var(--text-900);
}

.qa-banner--success {
  background: var(--moss-100);
  color: var(--moss-600);
}

.qa-banner--warn {
  background: var(--gold-100);
  color: var(--gold-600);
}

.qa-banner--neutral {
  background: var(--paper-100);
  border: 1px solid var(--paper-line);
  color: var(--text-600);
}

.qa-banner--duplicate {
  background: var(--status-amber-bg);
  color: var(--status-amber-text);
}

.qa-found-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.qa-found-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 9px;
  border-radius: 999px;
  background: var(--paper-card);
  color: var(--moss-600);
  font-size: 11.5px;
  font-weight: 600;
}

.qa-banner-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

.qa-banner-actions .btn-secondary {
  background: var(--paper-card);
  padding: 7px 12px;
  font-size: 12.5px;
}

/* ---------------------------------- Review card ---------------------------------- */

.qa-review-card {
  background: var(--paper-card);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 24px 24px 22px;
}

.qa-source-line {
  font-size: 12px;
  color: var(--text-400);
  margin-top: 4px;
}

.qa-source-line a {
  color: var(--gold-600);
  word-break: break-all;
}

.qa-review-actions {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--paper-line);
}

.qa-review-buttons {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

/* ---------------------------------- Saved state ---------------------------------- */

.qa-saved-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

/* Web research */
.qa-research-card {
  margin: 0 0 1rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--border, #e5e0d8);
  border-radius: 14px;
  background: var(--surface, #fff);
}
.qa-research-card--loading { opacity: .92; }
.qa-research-card--warn { border-color: var(--status-rust-bg, #ead6cf); }
.qa-research-card--complete { border-color: var(--status-moss-bg, #d9e5d4); }
.qa-research-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.qa-research-title { margin: .15rem 0 0; font-size: 1.05rem; font-weight: 600; }
.qa-research-copy, .qa-research-summary { margin: .65rem 0 0; line-height: 1.55; }
.qa-research-items {
  display: grid;
  gap: .7rem;
  margin-top: 1rem;
}
.qa-research-item {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: .8rem;
  padding: .8rem;
  border-radius: 10px;
  background: var(--surface-muted, #f7f5f1);
}
.qa-research-item-label {
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.qa-research-item-body p { margin: 0 0 .35rem; line-height: 1.5; }
.qa-research-item-body a, .qa-research-sources a { text-decoration: underline; }
.qa-research-sources { margin-top: 1rem; }
.qa-research-sources ul { margin: .5rem 0 0; padding-left: 1.2rem; }
@media (max-width: 640px) {
  .qa-research-header { align-items: flex-start; flex-direction: column; }
  .qa-research-item { grid-template-columns: 1fr; gap: .3rem; }
}

.qa-research-count {
  display: inline-block;
  margin: 0 0 .55rem;
  font-size: .72rem;
  color: var(--text-400);
  font-family: "IBM Plex Mono", monospace;
}
.qa-research-mini-sources {
  display: grid;
  gap: .45rem;
  margin-top: .55rem;
}
.qa-research-mini-sources a {
  display: block;
  padding: .55rem .65rem;
  border: 1px solid var(--paper-line);
  border-radius: 9px;
  background: var(--paper-card);
  text-decoration: none !important;
}
.qa-research-mini-sources a strong {
  display: block;
  font-size: .78rem;
  line-height: 1.35;
  color: var(--text-900);
}
.qa-research-mini-sources a span {
  display: block;
  margin-top: .18rem;
  font-size: .72rem;
  line-height: 1.4;
  color: var(--text-500, #6b665e);
}
.qa-research-mini-sources a:hover { border-color: var(--gold-500); }