/* ============================================================
   Articles: List, fuente rows, cola rows, generator result,
   image picker, site/redactor selectors, file drop zone
   ============================================================ */

/* ── Articles list ──────────────────────────────── */
.articles-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--color-border-subtle);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius);
  overflow: hidden;
}

.article-row {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: var(--color-surface-elevated);
  text-decoration: none;
  color: inherit;
  transition: background var(--transition);
}
.article-row:hover { background: var(--color-surface-alt); }
.article-row--selected { background: rgba(184, 92, 56, 0.06); }

.article-row__check { display: flex; align-items: center; justify-content: center; }
.article-checkbox { width: 18px; height: 18px; cursor: pointer; accent-color: var(--color-primary); }

.article-row__title { font-weight: 600; font-size: 15px; line-height: 1.4; }

.article-row__meta {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 4px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.article-row__badge {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.article-row__section { font-size: 12px; color: var(--color-text-secondary); font-weight: 600; white-space: nowrap; }
.article-row__actions { display: flex; gap: 6px; }
.article-row__actions .btn { padding: 4px 10px; font-size: 12px; }

/* ── Fuente rows (compact) ────────────────────── */
.fuente-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 14px;
  background: var(--color-surface-elevated);
  transition: background var(--transition);
}
.fuente-row:hover { background: var(--color-surface-alt); }
.fuente-row__name {
  font-weight: 600;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  max-width: 200px;
}
.fuente-row__meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--color-text-muted);
  flex: 1;
  min-width: 0;
  flex-wrap: wrap;
}
.fuente-row__keywords { display: flex; gap: 3px; flex-wrap: wrap; max-width: 300px; overflow: hidden; }
.fuente-row__keywords .tag { font-size: 10px; padding: 1px 5px; margin: 0; }
.fuente-row__actions { display: flex; gap: 4px; margin-left: auto; flex-shrink: 0; }
.fuente-row__actions .btn { padding: 3px 8px; font-size: 11px; }

/* ── Cola rows (compact) ──────────────────────── */
.cola-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  background: var(--color-surface-elevated);
  transition: background var(--transition);
  cursor: pointer;
}
.cola-row:hover { background: var(--color-surface-alt); }
.cola-row__title {
  font-weight: 600;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  flex: 1;
}
.cola-row__meta { display: flex; align-items: center; gap: 5px; font-size: 11px; color: var(--color-text-muted); flex-shrink: 0; }
.cola-row__editorial {
  font-size: 11px;
  font-style: italic;
  color: var(--color-text-muted);
  max-width: 180px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cola-row__actions { display: flex; gap: 4px; flex-shrink: 0; }
.cola-row__actions .btn { padding: 3px 8px; font-size: 11px; }

/* ── Site selector ─────────────────────────────── */
.site-selector { display: flex; gap: 12px; flex-wrap: wrap; }

.site-option {
  flex: 1;
  min-width: 140px;
  padding: 12px 16px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  background: var(--color-surface-elevated);
}
.site-option:hover { border-color: var(--color-primary-light); }
.site-option--selected { border-color: var(--color-primary); background: var(--color-primary-subtle); }
.site-option__color { width: 10px; height: 10px; border-radius: 50%; display: inline-block; margin-right: 6px; vertical-align: middle; }
.site-option__name { font-weight: 700; font-size: 14px; }
.site-option__domain { font-size: 11px; color: var(--color-text-muted); display: block; margin-top: 2px; }

/* ── Redactor selector ────────────────────────── */
.redactor-selector { display: flex; flex-direction: column; gap: 8px; min-width: 0; overflow: hidden; }

.redactor-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  text-align: left;
  background: var(--color-surface-elevated);
  overflow: hidden;
  max-width: 100%;
}
.redactor-option input[type="radio"] { display: none; }
.redactor-option:hover { border-color: var(--color-primary-light); }
.redactor-option--selected { border-color: var(--color-primary); background: var(--color-primary-subtle); }

.redactor-option__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 13px;
  color: white;
}
.redactor-option__info { flex: 1; min-width: 0; }
.redactor-option__name { font-weight: 700; font-size: 13px; display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.redactor-option__perspective { font-size: 12px; color: var(--color-text-secondary); display: block; margin-top: 1px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.redactor-option__desc { font-size: 11px; color: var(--color-text-muted); margin-top: 2px; display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ── File drop zone ────────────────────────────── */
.file-drop-zone {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius);
  padding: 24px;
  cursor: pointer;
  transition: all var(--transition);
  background: var(--color-surface-elevated);
}
.file-drop-zone:hover,
.file-drop-zone--active { border-color: var(--color-primary); background: var(--color-primary-subtle); }
.file-drop-zone__content { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.file-drop-zone__selected { display: flex; align-items: center; gap: 10px; }

/* ── Image picker ──────────────────────────────── */
.img-picker { margin-top: 4px; }

.img-picker__tabs { display: flex; gap: 0; border-bottom: 1px solid var(--color-border); margin-bottom: 12px; }

.img-picker__tab {
  padding: 8px 14px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition);
}
.img-picker__tab:hover { color: var(--color-text); }
.img-picker__tab--active { color: var(--color-primary); border-bottom-color: var(--color-primary); }

.img-picker__panel { display: none; }
.img-picker__panel--active { display: block; }

.img-picker__search-row { display: flex; gap: 8px; margin-bottom: 12px; }
.img-picker__search-row .form-input { flex: 1; }
.img-picker__select { max-width: 140px; flex-shrink: 0; }

.img-picker__results {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 8px;
  max-height: 240px;
  overflow-y: auto;
}

.img-picker__thumb {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--transition);
}
.img-picker__thumb:hover { border-color: var(--color-primary-light); }
.img-picker__thumb--selected { border-color: var(--color-primary); }
.img-picker__thumb img { width: 100%; height: 100px; object-fit: cover; display: block; }
.img-picker__thumb-badge { position: absolute; bottom: 4px; right: 4px; background: var(--color-primary); color: white; font-size: 10px; padding: 1px 6px; border-radius: 3px; }

.img-picker__drop {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  color: var(--color-text-muted);
  font-size: 13px;
}
.img-picker__drop:hover,
.img-picker__drop--dragover { border-color: var(--color-primary); background: var(--color-primary-subtle); color: var(--color-text); }
.img-picker__drop-icon { font-size: 28px; display: block; margin-bottom: 6px; }

.img-picker__gen-row { display: flex; gap: 8px; }
.img-picker__gen-row .form-input { flex: 1; }

.img-picker__selected { margin-top: 12px; position: relative; display: inline-block; }
.img-picker__selected img { max-width: 100%; max-height: 180px; border-radius: var(--radius); border: 1px solid var(--color-border); display: block; }

.img-picker__remove {
  position: absolute;
  top: 4px;
  right: 4px;
  background: rgba(0,0,0,0.6);
  color: white;
  border: none;
  border-radius: 50%;
  width: 22px;
  height: 22px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.img-picker__remove:hover { background: var(--color-negative); }
.img-picker__status { font-size: 12px; color: var(--color-text-muted); margin-top: 8px; }

/* ── Generator result ───────────────────────────── */
.generator__result {
  margin-top: 24px;
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.result-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--color-border-subtle); background: var(--color-surface-alt); }
.result-header__title { font-family: var(--font-display); font-size: 18px; }
.result-header__actions { display: flex; gap: 8px; }

.result-meta { padding: 12px 20px; font-size: 13px; border-bottom: 1px solid var(--color-border-subtle); display: flex; gap: 16px; flex-wrap: wrap; }
.result-meta__item { display: flex; align-items: center; gap: 4px; }
.result-meta__item--ok { color: var(--color-positive); }
.result-meta__item--warn { color: var(--color-warning); }
.result-meta__item--error { color: var(--color-negative); }

.result-preview { padding: 24px; max-height: 600px; overflow-y: auto; }
.result-preview h1 { font-family: var(--font-display); font-size: 24px; margin-bottom: 8px; }
.result-preview .result-desc { font-size: 16px; color: var(--color-text-secondary); margin-bottom: 16px; line-height: 1.5; }

.result-preview .result-takeaways {
  background: var(--color-surface-alt);
  border-left: 3px solid var(--color-primary);
  padding: 12px 16px;
  margin-bottom: 20px;
  border-radius: 0 var(--radius) var(--radius) 0;
}
.result-preview .result-takeaways li { font-size: 13px; margin-bottom: 6px; padding-left: 8px; list-style: disc inside; }

.result-preview .result-body { line-height: 1.7; font-size: 15px; }
.result-preview .result-body h2 { font-family: var(--font-display); font-size: 20px; margin: 24px 0 8px; }
.result-preview .result-body p { margin-bottom: 12px; }

.result-editor { padding: 20px; }