#knowledge-chat-more{display:none;position:relative;flex:none}
.knowledge-view #knowledge-chat-more{display:block}.knowledge-view #chat-export{display:none}
#knowledge-chat-more summary{list-style:none;cursor:pointer;border:1px solid #e0e7f1;border-radius:8px;padding:6px 12px;color:#71829a;font-weight:600;font-size:18px;line-height:22px}
#knowledge-chat-more summary::-webkit-details-marker,.kh-more summary::-webkit-details-marker{display:none}
#knowledge-chat-more>div{position:absolute;top:calc(100% + 6px);right:0;min-width:125px;background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:5px;box-shadow:0 8px 24px #20354d14;z-index:20}
#knowledge-chat-more button{width:100%;white-space:nowrap;border:0;background:transparent;font-size:12px;color:#526783;text-align:left;padding:9px}
.knowledge-view #agent-new,.knowledge-view #agent-history{border-radius:8px;padding:9px 13px;font-size:12px}
.knowledge-view #agent-new{background:#edf3fc;color:#365f9e;border-color:#e3ebf8}.knowledge-view #agent-history{background:#fff;border-color:#e0e7f1;color:#5c708c}
#knowledge-history-backdrop{position:fixed;inset:0;z-index:48;background:#20334f26;border:0;border-radius:0;padding:0;cursor:default}
#session-history.knowledge-history-drawer{position:fixed;z-index:49;top:0;right:0;bottom:0;width:400px;max-width:100%;max-height:none;margin:0;padding:0;border:0;border-left:1px solid #e3e8ef;background:#fff;box-shadow:-8px 0 32px #20354d10;display:flex;flex-direction:column;overflow:hidden;animation:kh-enter .18s ease-out}
#session-history.knowledge-history-drawer[hidden]{display:none}
.kh-head{display:flex;align-items:flex-start;justify-content:space-between;padding:27px 24px 18px;gap:20px}
.kh-head h2{margin:0;font-size:20px;color:#263d59}.kh-head p{margin:7px 0 0;font-size:12px;color:#96a2b3}
.kh-head>button{border:0;background:transparent;color:#91a0b4;font-size:25px;padding:2px 6px;line-height:24px;border-radius:7px}
.kh-search{display:flex;align-items:center;gap:9px;background:#f6f8fb;border:1px solid #e7ecf3;border-radius:9px;margin:0 24px 10px;padding:0 11px}
.kh-search svg{width:17px;height:17px;color:#93a0b2;flex:none}.kh-search input{width:100%;min-width:0;border:0;background:transparent;font:inherit;font-size:12px;padding:11px 0;outline:none!important;box-shadow:none!important}
.kh-search:focus-within{border-color:#9db6dc;box-shadow:0 0 0 2px #dce7f640}
#kh-status{font-size:12px;color:#8c7190;padding:0 24px;line-height:1.7}#kh-status:not(:empty){padding-bottom:9px}
#kh-list{flex:1;min-height:0;overflow:auto;padding:0 16px 24px;overscroll-behavior:contain}
.kh-group h3{font-size:11px;font-weight:500;color:#9aa6b7;margin:19px 10px 7px}
.kh-row{position:relative;display:flex;align-items:center;gap:5px;border:0;border-radius:9px;margin:3px 0;padding:2px 7px 2px 11px}
.kh-row:hover{background:#f7f9fc}.kh-row.current{background:#edf3fc}
.kh-open{flex:1;min-width:0;border:0!important;border-radius:0!important;background:transparent!important;text-align:left;padding:11px 0!important}
.kh-open strong{display:block;font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#405874;line-height:1.6}
.kh-open small{display:block;margin-top:5px;font-size:10px;color:#97a6b9}.current .kh-open strong{color:#3d68a4}
.kh-more{position:relative;flex:none}.kh-more summary{list-style:none;cursor:pointer;padding:3px 7px;color:#93a4b9;font-size:17px;border-radius:5px}
.kh-more>div{position:absolute;right:0;top:calc(100% + 3px);z-index:2;min-width:110px;padding:5px;border:1px solid #e1e7f0;border-radius:9px;background:white;box-shadow:0 6px 20px #22395317}
.kh-more button{display:block;white-space:nowrap;width:100%;text-align:left;background:none;border:0;border-radius:5px;padding:9px 10px;font-size:12px;color:#60738e}.kh-more button:hover{background:#f2f5fa}.kh-more [data-delete]{color:#ad6666}
.kh-more.opens-up>div{top:auto;bottom:calc(100% + 3px)}
.kh-more summary:focus-visible,#knowledge-chat-more summary:focus-visible{outline:2px solid #8ca9cf;outline-offset:2px}
.kh-footer{display:flex;align-items:center;justify-content:space-between;padding:17px 24px;border-top:1px solid #edf1f6;background:white;font-size:11px;color:#98a4b6}
.kh-footer button{padding:8px 12px;background:#f3f6fc;border:1px solid #e5ecf6;border-radius:8px;font-size:12px;color:#597baa}
.kh-empty{text-align:center;padding:60px 20px;color:#9aa7b9;font-size:12px}.kh-empty b{font-size:14px;color:#7489a4;font-weight:500}.kh-empty p{margin-top:10px}
@keyframes kh-enter{from{transform:translateX(25px);opacity:.5}to{transform:translateX(0);opacity:1}}
@media(prefers-reduced-motion:reduce){#session-history.knowledge-history-drawer{animation:none}}
@media(max-width:600px){#session-history.knowledge-history-drawer{width:min(380px,92vw)}.kh-head{padding:24px 20px 17px}.kh-search{margin-left:20px;margin-right:20px}.kh-footer{padding:15px 20px}.knowledge-view #chat-hd{gap:8px}.knowledge-view #agent-new,.knowledge-view #agent-history{padding:7px 10px;font-size:11px}.knowledge-view #knowledge-chat-more summary{padding:4px 10px}}