.knowledge-settings { max-width: 1000px; }
.knowledge-settings-form { display: grid; gap: 22px; margin-top: 24px; }
.knowledge-settings-form label { display: grid; gap: 8px; font-weight: 600; }
.knowledge-settings-form input { width: 100%; min-width: 0; min-height: 48px; padding: 12px 14px; border: 1px solid #c7d7cd; border-radius: 8px; background: #fff; color: #18221c; font: inherit; box-sizing: border-box; }
.knowledge-settings-form input:focus { outline: 3px solid #dceae0; outline-offset: 2px; border-color: #51765e; }
.knowledge-settings .panel-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.knowledge-settings-actions a { color: #365b45; text-underline-offset: 4px; }
.knowledge-model-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.knowledge-settings-actions { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.knowledge-settings .muted { color: #58645e; font-size: 14px; line-height: 1.7; margin: 0; }
.chat-result { white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.9; }
.chat-status[data-state="ready"] { background: #f0f6f1; border-color: #c7d7cd; color: #365b45; }
.chat-status[data-state="ready"] .chat-dot { background: #51765e; }
.knowledge-references { display: grid; gap: 14px; }
.knowledge-reference { border-top: 1px solid #d7dfd9; padding-top: 18px; }
.knowledge-reference { scroll-margin-top: 90px; }
.chat-result a { color: #365b45; font-weight: 600; text-underline-offset: 3px; }
.knowledge-reference h3 { font-size: 17px; margin: 0 0 6px; overflow-wrap: anywhere; }
.knowledge-reference p { color: #58645e; font-size: 14px; }
.knowledge-reference blockquote { white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.75; margin: 12px 0; padding-left: 16px; border-left: 3px solid #bdd2c1; }
.knowledge-reference a { display: inline-block; padding: 8px 0; }
.knowledge-reference summary { cursor: pointer; padding: 8px 0; color: #365b45; }
.knowledge-sync { font-size: 13px; color: #456453; }
.knowledge-sync[data-state="failed"] { color: #9e352e; }
@media (max-width: 640px) {
  .knowledge-model-fields { grid-template-columns: 1fr; }
  .knowledge-settings .admin-panel { padding: 20px; }
}