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input:checked+span:before{transform:translateX(14px)}.config-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:16px}.config-note{font-size:9px;color:#8c9892;line-height:1.6}.notice{border:1px solid #f1e4c6;background:#fffaf0;color:#8b7446;border-radius:9px;padding:11px 12px;font-size:10px;line-height:1.7;margin-bottom:14px}.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,15px);opacity:0;pointer-events:none;z-index:1000;border:1px solid #d7e4fb;background:#fff;color:#3c4e70;padding:10px 15px;border-radius:9px;font-size:11px;box-shadow:var(--shadow);transition:.2s;max-width:min(90vw,640px)}.toast.show{opacity:1;transform:translate(-50%,0)}.toast.error{border-color:#f0d4d0;color:#ad5147}.center-backdrop{position:fixed;inset:0;background:#0c2722a8;z-index:910;display:none;align-items:center;justify-content:center;padding:20px}.center-backdrop.show{display:flex}.center-modal{width:min(480px,100%);background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 20px 70px #061c1750}.modal-backdrop{position:fixed;inset:0;background:#0c2722a8;z-index:900;display:none;justify-content:flex-end}.modal-backdrop.show{display:flex}.source-drawer{width:min(560px,94vw);height:100%;background:#f8faff;box-shadow:-15px 0 40px #0d332d20;display:flex;flex-direction:column;animation:slidein .18s ease-out}.drawer-head{padding:18px 21px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:flex-start;justify-content:space-between;gap:15px}.drawer-head h2{font-size:14px;margin:5px 0 0;overflow-wrap:anywhere}.drawer-head p{font-size:9px;color:#8b9792;margin:5px 0 0}.drawer-body{padding:17px 19px 30px;overflow:auto}.source-label{font-size:10px;font-weight:850;color:#16866b;margin-bottom:8px}.source-highlight{border:1px solid #d7e4fb;border-left:3px solid #5278c6;border-radius:9px;background:#f4f7ff;padding:13px;font-size:11px;line-height:1.9;color:#3b4f73;white-space:pre-wrap;overflow-wrap:anywhere;margin-bottom:18px}.document-original{border:1px solid #e1e7f0;border-radius:10px;background:#fff;padding:14px;font-size:10px;line-height:1.9;color:#53627b;white-space:pre-wrap;overflow-wrap:anywhere}.drawer-footer{padding:12px 19px;border-top:1px solid var(--line);background:#fff;display:flex;justify-content:space-between;gap:8px}.close-btn{border:0;background:transparent;color:#85918c;font-size:20px;line-height:1;padding:0 4px}.empty-state{padding:42px 20px;text-align:center;color:#99a59f;font-size:10px;line-height:1.8}.empty-state b{display:block;color:#53627b;font-size:12px;margin-bottom:5px}.footer-note{font-size:9px;color:#9aa6a0}
@keyframes slidein{from{transform:translateX(20px);opacity:.6}to{transform:translateX(0);opacity:1}}
@media(max-width:1250px){.app{grid-template-columns:190px minmax(0,1fr) 285px}.workspace.show-history{grid-template-columns:200px minmax(0,1fr)}.topbar{padding:0 16px}.top-actions .select-wrap{max-width:130px}.top-actions .select-wrap select{max-width:92px}.top-actions .select-wrap{max-width:125px}.evidence{padding:15px 10px}.chat-scroll{padding-left:24px;padding-right:24px}}
@media(max-width:980px){.app{grid-template-columns:68px minmax(0,1fr)}.sidebar{padding:18px 8px 12px}.brand{justify-content:center;padding:0 0 24px}.brand-text,.nav-label,.side-divider,.side-caption,.side-foot .user-meta,.side-foot .local-dot{display:none}.nav button{justify-content:center;padding:13px 0}.nav-icon{font-size:17px}.side-foot{justify-content:center;padding:8px 0}.evidence{display:none}.workspace{grid-column:2;grid-template-columns:0 minmax(0,1fr)}.workspace.show-history{grid-template-columns:200px minmax(0,1fr)}.history{border-right:1px solid var(--line)}.top-actions .select-wrap{display:none}.settings-grid{grid-template-columns:1fr}}
@media(max-width:700px){.search-pipeline{grid-template-columns:repeat(2,minmax(0,1fr))}.app{grid-template-columns:56px minmax(0,1fr)}.sidebar{padding-left:5px;padding-right:5px}.workspace.show-history{grid-template-columns:0 minmax(0,1fr)}.show-history .history{display:none}.topbar{height:67px;padding:0 12px}.top-title h1{font-size:14px}.top-sub{max-width:230px;font-size:9px}.hybrid-badge{display:none}.top-actions{gap:4px}.chat-scroll{padding:15px 12px}.welcome{margin:18px auto;padding:24px 17px}.welcome h2{font-size:19px}.pipeline-steps{grid-template-columns:repeat(2,minmax(0,1fr));margin:20px 0 16px}.welcome-foot{gap:9px}.bubble-wrap{max-width:92%}.composer-wrap{padding:10px}.composer-note{font-size:8px}.subpage{padding:17px 12px}.page-heading{margin-bottom:15px}.page-heading h2{font-size:18px}.card-grid{grid-template-columns:1fr}.search-box{flex-wrap:wrap}.search-box input{flex-basis:100%}.config-footer{align-items:flex-start;flex-direction:column}.source-drawer{width:100%}}

/* v1.2.1 layout corrections; v1.2.2 DeepSeek V4 model configuration */
:root{--text-xs:11px;--text-sm:12px;--text-md:14px;--text-lg:18px}
.app{height:100vh;height:100dvh;min-height:0}
.workspace,.main-content{height:100%;min-height:0}
.pages,.page,.chat-page,.chat-scroll{min-height:0}
.chat-scroll{overscroll-behavior:contain;scrollbar-gutter:stable}
.composer-wrap{padding:14px clamp(14px,3vw,46px) 14px}
.composer{width:100%;max-width:980px;margin:0 auto;gap:10px;padding:8px 9px 8px 15px;border-radius:13px}
.composer textarea{font-size:14px;line-height:1.65;min-height:38px;max-height:min(32vh,220px);overflow-y:hidden;overflow-wrap:anywhere}
.composer-note{width:100%;max-width:980px;margin:8px auto 0;font-size:11px;gap:12px;flex-wrap:wrap}
.chat-scroll{padding:clamp(16px,3vh,30px) clamp(14px,3vw,46px) 22px}
.message-list{gap:24px}
.bubble{font-size:14px;line-height:1.8;padding:14px 17px}
.bubble-wrap{max-width:min(84%,780px)}
.msg-label{font-size:11px}
.msg-meta{font-size:10px}
.bot-avatar{width:32px;height:32px;font-size:13px}
.top-title h1{font-size:18px}
.top-sub{font-size:11px}
.brand-name{font-size:16px}
.brand-sub{font-size:10px}
.nav button{font-size:13px;min-height:42px}
.side-caption{font-size:10px}
.history-title{font-size:14px}
.history-title span,.history-group{font-size:10px}
.history-search{font-size:12px}
.history-item{font-size:12px;line-height:1.5}
.history-time{font-size:10px}
.page-heading h2{font-size:22px}
.page-heading p{font-size:13px;line-height:1.7}
.settings-card{padding:20px}
.settings-card h3{font-size:15px}
.settings-card>p{font-size:12px;line-height:1.75}
.field label{font-size:12px}
.field input,.field select,.field textarea{font-size:13px;padding:11px 12px}
.field textarea{line-height:1.65;min-height:110px}
.field-help{font-size:11px}
.toggle-copy b{font-size:12px}
.toggle-copy span{font-size:11px;line-height:1.5}
.primary-btn,.secondary-btn,.danger-btn{font-size:12px}
.welcome{max-width:820px;padding:clamp(24px,4vw,42px)}
.welcome h2{font-size:26px}
.welcome p{font-size:13px;line-height:1.8}
.welcome-kicker,.welcome-foot{font-size:10px}
.pipeline-step b{font-size:12px}
.pipeline-step span{font-size:10px;line-height:1.55}
.starter{font-size:12px;padding:9px 12px}
.web-sources{display:flex;flex-wrap:wrap;align-items:center;gap:7px;margin-top:10px;padding:10px 12px;border:1px solid #e1e7f0;background:#f8faff;border-radius:9px;font-size:11px;line-height:1.6;color:#718079}
.web-sources>a{color:#2456a6;text-decoration:none;border:1px solid #d7e4fb;background:#fff;border-radius:6px;padding:4px 7px;max-width:100%;overflow-wrap:anywhere}
.web-sources>a:hover{text-decoration:underline;border-color:#9eb8ed}
.citation.web-citation{display:inline-flex;text-decoration:none}
.app.focus-page{grid-template-columns:214px minmax(0,1fr) 0}
.app.focus-page .evidence{display:none}
.history-empty{font-size:11px}
.side-foot .user-meta b{font-size:12px}
.side-foot .user-meta span{font-size:10px}
.evidence-head h2{font-size:15px}
.evidence-count{font-size:10px}
.panel-title{font-size:12px}
.engine-chip{font-size:10px}
.stat strong{font-size:18px}
.stat span{font-size:10px}
.evidence-text b{font-size:12px}
.evidence-text>span{font-size:10px}
.evidence-text p{font-size:11px;line-height:1.65}
.kb-card h3{font-size:16px}
.kb-card>p{font-size:12px;line-height:1.7}
.kb-stats{font-size:10px}
.status-pill{font-size:10px}
.dropzone h3{font-size:16px}
.dropzone p{font-size:12px;line-height:1.7}
.file-name{font-size:12px}
.file-sub{font-size:10px}
.table-card table{font-size:12px}
.table-card th{font-size:10px}
.table-card td{font-size:12px}
.search-box input{font-size:13px}
.search-stage-no{font-size:10px}
.search-stage-body b{font-size:11px}
.search-stage-body span{font-size:10px;line-height:1.55}
.search-stage em{font-size:10px}
.search-result h3{font-size:13px}
.search-result small{font-size:10px}
.search-result p{font-size:12px;line-height:1.75}
.search-result-foot{font-size:10px}
.empty-state{font-size:12px;line-height:1.75}
.empty-state b{font-size:14px}
.retrieval-mini{font-size:11px;line-height:1.6}
.mini-tool{font-size:11px}
.citation{font-size:11px}
@media(max-width:1250px){.app.focus-page{grid-template-columns:190px minmax(0,1fr) 0}}
@media(max-width:980px){.app.focus-page{grid-template-columns:68px minmax(0,1fr)}.bubble-wrap{max-width:min(90%,780px)}.page-heading h2{font-size:21px}.composer-wrap{padding-left:18px;padding-right:18px}}
@media(max-width:700px){
 .app{min-height:0;height:100vh;height:100dvh}
 .app.focus-page{grid-template-columns:56px minmax(0,1fr)}
 .topbar{height:66px;padding:0 12px}
 .top-title h1{font-size:15px}
 .top-sub{font-size:10px;max-width:220px}
 .chat-scroll{padding:15px 12px}
 .composer-wrap{padding:9px 10px calc(10px + env(safe-area-inset-bottom))}
 .composer textarea{font-size:14px;max-height:min(30vh,180px)}
 .composer-note{font-size:10px}
 .bubble{font-size:13px;padding:12px 13px}
 .bubble-wrap{max-width:94%}
 .welcome{padding:23px 16px;margin:16px auto}
 .welcome h2{font-size:20px}
 .welcome p{font-size:12px}
 .page-heading h2{font-size:19px}
 .page-heading p{font-size:12px}
 .settings-card{padding:16px}
}


/* Unified deep-blue design system; version is injected from the server. */
:root{--forest:#102b5b;--forest-2:#16396f;--green:#2456a6;--green-2:#3b70c8;--mint:#edf3ff;--mint-2:#f6f8fc;--ink:#1d2738;--muted:#768399;--line:#e1e7f0;--canvas:#f4f6fb;--shadow:0 8px 28px rgba(16,43,91,.08)}
.sidebar{background:linear-gradient(180deg,#102b5b 0%,#0c2148 100%)}.brand-logo,.welcome-mark{background:linear-gradient(145deg,#4a7fe0,#2456a6);box-shadow:0 7px 20px #102b5b22}.nav button.active{background:#1e437f}.nav-icon{color:#b5c9ef}.hybrid-badge{color:#2456a6;background:#edf3ff;border-color:#d7e4fb}.welcome{background:linear-gradient(120deg,#fff 5%,#f6f8ff 100%);border-color:#e1e8f5;box-shadow:0 15px 44px #102b5b10}.welcome-kicker,.step-number,.msg-label,.source-label{color:#2456a6}.pipeline-step,.starter{border-color:#e1e7f0}.starter:hover{border-color:#a9c2f1;color:#2456a6}.bot-avatar{background:#edf3ff;color:#2456a6;border-color:#d9e5fb}.msg.user .bubble{border-color:#2456a6;background:#2456a6;box-shadow:0 5px 15px #2456a618}.citation{border-color:#d3e0f8;background:#edf3ff;color:#2456a6}.citation:hover{background:#dfeaff}.send-btn,.new-chat{background:#2456a6;box-shadow:0 4px 12px #2456a620}.composer:focus-within{border-color:#8eafea;box-shadow:0 0 0 3px #2456a60c}.switch input:checked+span{background:#2456a6}.status-pill{background:#edf3ff;color:#2456a6}.status-pill:before{background:#5278c6}.file-icon,.upload-icon{background:#edf3ff;color:#2456a6}.dropzone{border-color:#c7d6f0;background:#f8faff}.dropzone.drag{background:#edf3ff;border-color:#5278c6}.score{color:#2456a6;background:#edf3ff}.search-stage-no,.search-stage em{color:#2456a6}.source-highlight{border-color:#d7e3f7;border-left-color:#5278c6;background:#f4f7ff}.web-sources>a{color:#2456a6;border-color:#d7e3f7}.web-sources>a:hover{border-color:#9eb8ed}.page-heading{align-items:center}.heading-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.view-toggle{display:inline-flex;padding:3px;border:1px solid var(--line);border-radius:9px;background:#f6f8fc;gap:2px}.view-toggle button{border:0;border-radius:6px;padding:7px 11px;background:transparent;color:#71809a;font-size:11px}.view-toggle button.active{background:#fff;color:#2456a6;box-shadow:0 1px 4px #102b5b16}.agent-select-wrap{max-width:170px}.agent-select-wrap select{max-width:130px}.composer-actions{display:flex;align-items:center;gap:7px;flex:0 0 auto}.tone-label{font-size:10px;color:#7a879b;white-space:nowrap}.tone-select{height:34px;max-width:92px;border:1px solid #e1e7f0;border-radius:8px;background:#fff;color:#40516b;padding:0 7px;font-size:11px;outline:none}.agent-toolbar{display:flex;align-items:center;gap:12px;margin-bottom:14px}.search-wrap{flex:1;min-width:0}.search-wrap .search-input{width:100%}.agents-grid{align-content:start}.agent-card{background:#fff;border:1px solid #e1e7f0;border-radius:13px;padding:17px;min-width:0;box-shadow:0 3px 12px #102b5b05}.agent-card-active{border-color:#8eafea;box-shadow:0 0 0 2px #2456a60c}.agent-card-top{display:flex;align-items:flex-start;gap:11px}.agent-icon{width:39px;height:39px;flex:0 0 auto;border-radius:11px;background:#edf3ff;color:#2456a6;display:grid;place-items:center;font-size:19px}.agent-card-main{min-width:0;flex:1}.agent-card h3{margin:1px 0 5px;font-size:14px;color:#27354b}.agent-card p{margin:0;color:#7c899d;font-size:11px;line-height:1.6;overflow-wrap:anywhere}.agent-tags{display:flex;flex-wrap:wrap;gap:6px;margin:15px 0}.agent-tags span{font-size:10px;color:#536b91;background:#f4f7fc;border:1px solid #e5ebf5;border-radius:6px;padding:4px 7px}.agent-card-actions{display:flex;flex-wrap:wrap;gap:7px;border-top:1px solid #eef1f7;padding-top:13px}.agent-card-actions button{padding:8px 10px}.kb-list{display:flex;flex-direction:column;gap:8px;min-height:0;overflow:auto}.kb-list-row{display:flex;align-items:center;gap:14px;border:1px solid #e1e7f0;background:#fff;border-radius:11px;padding:13px 15px;min-width:0}.kb-row-active{border-color:#8eafea;background:#f8faff}.kb-list-icon{width:38px;height:38px;flex:0 0 auto;border-radius:10px;background:#edf3ff;color:#2456a6;display:grid;place-items:center;font-size:17px}.kb-list-main{min-width:0;flex:1}.kb-list-main b{display:block;color:#2b3850;font-size:13px}.kb-list-main span{display:block;margin-top:4px;color:#7e8ba0;font-size:11px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.kb-list-stat{min-width:55px;text-align:center}.kb-list-stat b{display:block;color:#344a6b;font-size:14px}.kb-list-stat span,.kb-list-date{font-size:10px;color:#8995a8}.kb-list-actions{display:flex;gap:6px;flex:0 0 auto}.kb-list-actions button{padding:7px 10px}.agent-identity-grid{grid-template-columns:minmax(0,1fr);margin-bottom:14px}.agent-identity-grid .settings-card{padding:14px 17px}.agent-identity-grid .field{margin-bottom:8px}.agent-identity-grid textarea{min-height:65px}.api-doc-grid{margin-bottom:14px}.code-sample,pre.code-sample{white-space:pre-wrap;overflow-wrap:anywhere;background:#f6f8fc;color:#34435c;border:1px solid #e1e7f0;border-radius:8px;padding:12px;font-size:11px;line-height:1.6;max-height:180px;overflow:auto}.api-style-card{margin-top:0}.status-pill.revoked{background:#f2f4f8;color:#8a95a6}.status-pill.revoked:before{background:#9aa5b6}.center-modal .field textarea{resize:vertical}.api-doc-grid .settings-card>p{min-height:38px}
@media(max-width:1250px){.agent-select-wrap{max-width:145px}.agent-select-wrap select{max-width:105px}.kb-list-row{gap:9px;padding:11px}.kb-list-date{display:none}}
@media(max-width:980px){.agent-select-wrap{display:flex!important;max-width:150px}.top-actions .select-wrap select{max-width:100px}.composer-actions{flex-wrap:wrap;justify-content:flex-end}.tone-label{display:none}.tone-select{max-width:82px}.kb-list-stat{display:none}}
@media(max-width:700px){.top-actions .select-wrap:not(.agent-select-wrap){display:none}.agent-select-wrap{max-width:145px}.agent-select-wrap select{max-width:105px}.composer{align-items:stretch;flex-direction:column}.composer-actions{justify-content:flex-end}.tone-select{max-width:100px}.agent-card-actions button{flex:1}.kb-list-row{align-items:flex-start;flex-wrap:wrap}.kb-list-main{min-width:calc(100% - 60px)}.kb-list-actions{width:100%;padding-left:48px}.heading-actions{justify-content:flex-start}.api-doc-grid{grid-template-columns:1fr}}


/* v1.4.0 agent builder: Coze-inspired hierarchy with draft-aware testing. */
.app.agent-builder-mode .topbar{display:none}.app.agent-builder-mode .pages{min-height:0}

#page-agent-editor{padding:18px clamp(14px,1.8vw,24px) 20px;overflow:auto;background:#f6f8fc}
.agent-editor-shell{display:flex;flex-direction:column;gap:14px;min-height:calc(100% - 1px);min-width:0}
.agent-editor-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 17px;border:1px solid var(--line);border-radius:13px;background:#fff;box-shadow:0 2px 8px #102b5b05}
.agent-editor-identity{display:flex;align-items:center;gap:12px;min-width:0}
.agent-editor-avatar{width:43px;height:43px;display:grid;place-items:center;flex:0 0 auto;border-radius:12px;background:linear-gradient(145deg,#eaf1ff,#dbe7ff);color:#2456a6;font-size:20px;border:1px solid #d7e4fb}
.agent-editor-title-wrap{min-width:0}.agent-editor-title-wrap .eyebrow{margin-bottom:4px}.agent-editor-title-wrap h2{font-size:19px;line-height:1.25;margin:0;letter-spacing:-.03em;overflow-wrap:anywhere}
.agent-editor-meta{display:flex;align-items:center;gap:7px;margin-top:6px;color:#8b97a8;font-size:11px}.agent-save-status{display:inline-flex;align-items:center;gap:5px;color:#21805f}.agent-save-status:before{content:'';width:6px;height:6px;border-radius:50%;background:#28a879}.agent-save-status.dirty{color:#9a6a16}.agent-save-status.dirty:before{background:#d99b36}.agent-editor-actions{display:flex;align-items:center;gap:7px;flex:0 0 auto}.agent-editor-actions .primary-btn,.agent-editor-actions .secondary-btn{font-size:12px;padding:9px 12px}
.agent-editor-layout{display:grid;grid-template-columns:174px minmax(320px,1fr) 326px;gap:13px;align-items:stretch;min-height:590px;flex:1}
.agent-config-nav,.agent-editor-main,.agent-test-panel{border:1px solid var(--line);border-radius:13px;background:#fff;min-width:0;box-shadow:0 2px 8px #102b5b04}
.agent-config-nav{padding:13px 9px;display:flex;flex-direction:column;gap:4px}.agent-nav-caption{padding:7px 9px 10px;color:#8c98aa;font-size:11px;font-weight:800;letter-spacing:.08em}
.agent-tab{display:flex;align-items:center;gap:10px;text-align:left;width:100%;border:1px solid transparent;background:transparent;border-radius:9px;padding:11px 9px;color:#68758b;min-width:0}.agent-tab:hover{background:#f6f8fc;color:#274b88}.agent-tab.active{background:#edf3ff;border-color:#dce7fb;color:#2456a6}.agent-tab-number{display:grid;place-items:center;width:26px;height:26px;flex:0 0 auto;border-radius:7px;background:#f3f5f9;color:#8c98aa;font-size:10px;font-weight:800}.agent-tab.active .agent-tab-number{background:#dce8ff;color:#2456a6}.agent-tab b{display:block;font-size:12px;font-weight:750}.agent-tab small{display:block;margin-top:4px;font-size:10px;color:#929daf;line-height:1.35}.agent-nav-bottom{display:flex;align-items:flex-start;gap:7px;margin-top:auto;padding:12px 8px 5px;border-top:1px solid #edf0f5;color:#8995a8;font-size:10px;line-height:1.5}.agent-nav-dot{width:7px;height:7px;border-radius:50%;background:#d59a35;flex:0 0 auto;margin-top:4px}
.agent-editor-main{padding:22px;overflow:auto;min-height:590px}.agent-config-section{display:none;animation:agentFadeIn .15s ease-out}.agent-config-section.active{display:block}@keyframes agentFadeIn{from{opacity:.75;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}
.agent-section-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:20px}.agent-section-heading .eyebrow{font-size:9px;letter-spacing:.14em;color:#5078c5;font-weight:900}.agent-section-heading h3{font-size:21px;line-height:1.3;letter-spacing:-.03em;margin:5px 0 7px}.agent-section-heading p{max-width:640px;font-size:12px;line-height:1.75;color:#7e8ba0;margin:0}.agent-section-step{flex:0 0 auto;color:#a0aabd;font-size:10px;font-weight:800;letter-spacing:.08em;padding-top:5px}
.agent-config-card{border:1px solid #e5eaf2;border-radius:12px;background:#fff;padding:20px;min-width:0}.agent-editor-main .field{margin-bottom:18px;gap:8px}.agent-editor-main .field:last-child{margin-bottom:0}.agent-editor-main .field label{font-size:12px;color:#384760}.agent-editor-main .field input,.agent-editor-main .field select,.agent-editor-main .field textarea{font-size:13px;padding:11px 12px;border-color:#d9e1ed;border-radius:8px;min-height:42px}.agent-editor-main .field textarea{min-height:108px;line-height:1.75}.agent-editor-main .field input:focus,.agent-editor-main .field select:focus,.agent-editor-main .field textarea:focus,.agent-test-compose textarea:focus,.agent-test-context select:focus{border-color:#7ea3e9;box-shadow:0 0 0 3px #2456a610;outline:none}.agent-editor-main .field-help{font-size:11px;color:#8793a6;line-height:1.65}.agent-field-label-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.agent-field-count{font-size:10px;color:#9aa5b6;font-variant-numeric:tabular-nums;white-space:nowrap}.agent-avatar-row{display:flex;align-items:center;gap:12px;padding:2px 0 20px;margin-bottom:20px;border-bottom:1px solid #edf0f5}.agent-avatar-large{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:#edf3ff;border:1px solid #dce7fb;color:#2456a6;font-size:20px}.agent-avatar-row b{display:block;font-size:13px;color:#263851}.agent-avatar-row span{display:block;margin-top:5px;font-size:11px;color:#8b97a8}.agent-tip{display:flex;gap:11px;align-items:flex-start;margin-top:14px;padding:13px 15px;border:1px solid #e2eafb;border-radius:9px;background:#f7f9ff;font-size:11px;line-height:1.65}.agent-tip b{white-space:nowrap;color:#3b5d9b}.agent-tip span{color:#7b88a0}
.agent-prompt-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.agent-prompt-toolbar b{display:block;font-size:13px;color:#30405a}.agent-prompt-toolbar span{display:block;font-size:10px;color:#9aa5b6;margin-top:4px}.agent-prompt-actions{display:flex;gap:6px;flex-wrap:wrap}.agent-prompt-actions .secondary-btn{font-size:11px;padding:7px 9px}.agent-editor-main .field textarea.agent-prompt-editor{width:100%;min-height:300px;resize:vertical;background:#fbfcff;border-color:#dbe3f0;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,"Microsoft YaHei",monospace;font-size:12px;line-height:1.9;white-space:pre-wrap}.agent-prompt-foot{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-top:8px}.agent-snippet-area{margin-top:22px;padding-top:16px;border-top:1px solid #edf0f5}.agent-snippet-heading{font-size:11px;color:#6d7b92;font-weight:800;margin-bottom:10px}.agent-snippet-buttons{display:flex;gap:7px;flex-wrap:wrap}.agent-snippet-btn{border:1px solid #dfe6f2;background:#fff;border-radius:7px;padding:8px 10px;color:#536680;font-size:11px}.agent-snippet-btn:hover{border-color:#9eb8ed;background:#f7f9ff;color:#2456a6}
.agent-model-compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:4px 0 20px}.agent-model-option{border:1px solid #e2e8f2;border-radius:9px;padding:12px;background:#fafbfe}.agent-model-option b{display:block;color:#3a4d6b;font-size:11px}.agent-model-option span{display:block;margin-top:5px;color:#8a96a8;font-size:10px}.agent-divider{height:1px;background:#edf0f5;margin:19px 0}.agent-toggle-row{border-top:1px solid #edf0f5;padding:15px 0}.agent-toggle-row .toggle-copy b{font-size:12px;color:#384760}.agent-toggle-row .toggle-copy span{font-size:11px;line-height:1.6;max-width:440px;color:#8490a3}.agent-nested-field{margin-left:0;padding-left:0}.agent-editor-main .field input[type=range]{appearance:none;-webkit-appearance:none;min-height:22px;height:22px;padding:0;border:0;background:transparent;box-shadow:none;accent-color:#2456a6}.agent-editor-main input[type=range]::-webkit-slider-runnable-track{height:5px;border-radius:5px;background:#e3eaf6}.agent-editor-main input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:15px;height:15px;border-radius:50%;margin-top:-5px;background:#2456a6;border:2px solid #fff;box-shadow:0 0 0 1px #a9c1ef}.agent-editor-main input[type=range]::-moz-range-track{height:5px;border-radius:5px;background:#e3eaf6}.agent-editor-main input[type=range]::-moz-range-thumb{width:13px;height:13px;border-radius:50%;background:#2456a6;border:2px solid #fff;box-shadow:0 0 0 1px #a9c1ef}.agent-range-labels{display:flex;justify-content:space-between;color:#9aa5b6;font-size:10px}.agent-field-label-row output{color:#2456a6;font-size:11px;font-weight:800;font-variant-numeric:tabular-nums}.agent-style-preview{border:1px solid #e0e8f6;border-radius:9px;background:#f7f9ff;padding:13px 14px;margin-top:3px}.agent-style-preview b{font-size:11px;color:#3c5f9d}.agent-style-preview p{font-size:11px;line-height:1.7;color:#71819c;margin:7px 0 0}
.agent-test-panel{display:flex;flex-direction:column;overflow:hidden;min-height:590px}.agent-test-header{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding:17px 15px 13px;border-bottom:1px solid #edf0f5}.agent-test-title{display:flex;align-items:center;gap:8px;font-size:13px;color:#263851}.agent-test-status-dot{width:7px;height:7px;border-radius:50%;background:#38a780;box-shadow:0 0 0 3px #38a78018}.agent-test-header p{font-size:10px;line-height:1.5;color:#8b97a8;margin:6px 0 0}.agent-test-clear{border:0;background:transparent;color:#8b97a8;font-size:10px;padding:3px 2px}.agent-test-clear:hover{color:#2456a6}.agent-test-context{padding:12px 14px 10px;border-bottom:1px solid #edf0f5;background:#fbfcff}.agent-test-context label{display:block;font-size:10px;color:#6e7b91;font-weight:750;margin-bottom:6px}.agent-test-context select{width:100%;height:36px;border:1px solid #dfe6f2;border-radius:8px;background:#fff;color:#3c4e68;padding:0 9px;font-size:11px}.agent-test-context .field-help{display:block;margin-top:6px;font-size:10px}.agent-test-messages{flex:1;min-height:160px;overflow:auto;padding:13px;display:flex;flex-direction:column;gap:12px}.agent-test-empty{margin:auto 0;text-align:center;padding:20px 4px;color:#8a97aa}.agent-test-empty-icon{display:grid;place-items:center;width:37px;height:37px;margin:0 auto 12px;border:1px solid #dce7fb;border-radius:11px;background:#edf3ff;color:#2456a6;font-size:18px}.agent-test-empty b{display:block;color:#52627c;font-size:12px}.agent-test-empty p{font-size:11px;line-height:1.7;max-width:245px;margin:8px auto 13px}.agent-test-suggestions{display:grid;gap:6px}.agent-test-suggestions button{border:1px solid #dfe7f3;background:#fff;border-radius:7px;padding:8px 9px;font-size:10px;color:#64738b;text-align:left}.agent-test-suggestions button:hover{background:#f5f8ff;border-color:#c6d7f3;color:#2456a6}.agent-test-message{max-width:100%;display:flex;flex-direction:column;gap:5px;align-self:flex-start}.agent-test-message.user{align-self:flex-end;align-items:flex-end}.agent-test-message .agent-test-role{font-size:9px;color:#8c98aa}.agent-test-message .agent-test-bubble{white-space:pre-wrap;overflow-wrap:anywhere;border:1px solid #e1e7f0;background:#f7f9fc;border-radius:10px 10px 10px 3px;padding:10px 11px;font-size:11px;line-height:1.75;color:#43516a}.agent-test-message.user .agent-test-bubble{background:#edf3ff;border-color:#d7e4fb;color:#294b85;border-radius:10px 10px 3px 10px}.agent-test-message .agent-test-result-meta{font-size:9px;color:#8794a8;line-height:1.6}.agent-test-message .agent-test-warning{font-size:10px;color:#9a6a16;background:#fff8e8;border:1px solid #f1e5c7;border-radius:7px;padding:7px 8px;line-height:1.5}.agent-test-loading{display:flex;align-items:center;gap:8px;color:#71819a;font-size:11px;padding:10px}.agent-test-loading:before{content:'';width:13px;height:13px;border:2px solid #dce6f6;border-top-color:#2456a6;border-radius:50%;animation:agentSpin .7s linear infinite}@keyframes agentSpin{to{transform:rotate(360deg)}}.agent-test-compose{padding:11px 12px 10px;border-top:1px solid #edf0f5;background:#fff}.agent-test-compose textarea{width:100%;min-height:68px;resize:vertical;border:1px solid #dfe6f2;border-radius:8px;padding:9px 10px;font-size:11px;line-height:1.6;outline:none}.agent-test-compose-foot{display:flex;align-items:center;justify-content:space-between;gap:7px;margin-top:8px}.agent-test-compose-foot span{font-size:9px;color:#9aa5b6}.agent-test-compose-foot .primary-btn{font-size:11px;padding:8px 10px}.agent-test-footer{padding:9px 13px 11px;border-top:1px solid #f0f2f6;background:#fbfcff;color:#8b97a8;font-size:9px;line-height:1.55}
#page-agent-editor :focus-visible{outline:2px solid #5c8de0;outline-offset:2px}
@media(max-width:1280px){.agent-editor-layout{grid-template-columns:155px minmax(280px,1fr) 292px;gap:10px}.agent-editor-main{padding:18px}.agent-editor-actions{gap:5px}.agent-editor-actions .secondary-btn,.agent-editor-actions .primary-btn{padding:8px 9px}}
@media(max-width:1060px){.agent-editor-layout{grid-template-columns:145px minmax(0,1fr)}.agent-test-panel{grid-column:2;min-height:440px}.agent-config-nav{grid-row:1 / span 2}.agent-editor-main{min-height:500px}}
@media(max-width:700px){#page-agent-editor{padding:10px 9px 16px}.agent-editor-header{align-items:flex-start;flex-direction:column;padding:12px}.agent-editor-actions{width:100%;flex-wrap:wrap}.agent-editor-actions .primary-btn{margin-left:auto}.agent-editor-layout{grid-template-columns:minmax(0,1fr);min-height:0}.agent-config-nav{grid-row:auto;display:flex;flex-direction:row;overflow-x:auto;gap:5px;padding:7px}.agent-nav-caption,.agent-nav-bottom{display:none}.agent-tab{min-width:122px;flex:0 0 auto;padding:8px}.agent-tab-number{width:22px;height:22px}.agent-tab b{font-size:11px}.agent-tab small{font-size:9px}.agent-editor-main{padding:14px;min-height:430px}.agent-test-panel{grid-column:auto;min-height:470px}.agent-section-heading h3{font-size:18px}.agent-section-heading p{font-size:11px}.agent-config-card{padding:14px}.agent-prompt-toolbar{align-items:flex-start;flex-direction:column}.agent-prompt-actions{width:100%}.agent-prompt-actions button{flex:1}.agent-editor-main .field textarea.agent-prompt-editor{min-height:240px}}


.login-screen{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(ellipse at 15% 10%,#dfeaff 0,transparent 42%),radial-gradient(ellipse at 90% 85%,#e5edff 0,transparent 38%),#f4f6fb}
.login-screen.hidden{display:none!important}.app.auth-hidden{display:none!important}
.login-card{width:min(100%,420px);padding:34px 32px 28px;background:#fff;border:1px solid #e2e8f2;border-radius:22px;box-shadow:0 24px 70px rgba(16,43,91,.14)}
.login-brand{display:flex;align-items:center;gap:12px;margin-bottom:28px}.login-brand-logo{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(145deg,#4a7fe0,#2456a6);color:#fff;font-size:22px;font-weight:900;box-shadow:0 8px 20px #2456a633}
.login-brand-title{font-size:19px;font-weight:850;color:#102b5b;letter-spacing:-.02em}.login-brand-subtitle{font-size:12px;color:#77849a;margin-top:4px}
.login-heading{font-size:23px;font-weight:800;color:#1d2738;margin:0 0 7px}.login-description{font-size:13px;color:#768399;margin:0 0 24px;line-height:1.7}
.login-form{display:flex;flex-direction:column;gap:9px}.login-form label{font-size:12px;font-weight:750;color:#344158;margin-top:4px}.login-form input{width:100%;height:45px;padding:0 13px;border:1px solid #dbe3ef;border-radius:10px;background:#fbfcff;color:#1d2738;outline:none}.login-form input:focus{border-color:#5278c6;box-shadow:0 0 0 3px #5278c61c}
.login-submit{height:46px;margin-top:12px;border:0;border-radius:10px;background:linear-gradient(135deg,#2f65bd,#214f9f);color:#fff;font-weight:750;box-shadow:0 7px 16px #2456a626}.login-submit:hover{filter:brightness(1.04)}.login-submit:disabled{opacity:.65;cursor:wait}
.login-error{font-size:12px;color:#b42332;line-height:1.5;min-height:0}.login-error:empty{display:none}.login-footer{font-size:11px;color:#8a96a9;text-align:center;margin:20px 0 0}
.logout-button{display:block;min-height:0!important;margin-top:5px;padding:0!important;border:0!important;background:transparent!important;color:#c8d8f5!important;font-size:10px!important;font-weight:650!important;text-align:left}.logout-button:hover{text-decoration:underline}
@media(max-width:480px){.login-screen{padding:16px}.login-card{padding:28px 22px 24px;border-radius:18px}.login-heading{font-size:21px}}