:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#eef2f9;--panel:#fff;--ink:#14213d;--ink-soft:#52617a;--line:#dbe3ef;--brand:#1f5eff;--brand-dark:#1746c4;--brand-soft:#e8efff;--green:#0f8a5f;--green-soft:#e7f7ef;--red:#b42318;--red-soft:#fdecea;--amber:#9a5b00;--amber-soft:#fff4e0;--shadow:0 14px 34px #14213d12}*{box-sizing:border-box}html,body,#root{min-height:100%}body{background:radial-gradient(circle at 0% 0%, #1f5eff1a, transparent 34%), radial-gradient(circle at 100% 10%, #0f8a5f14, transparent 30%), var(--bg);color:var(--ink);margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.5}button,textarea,input{font:inherit}.app-shell{width:min(1440px,100%);margin:0 auto;padding:20px 24px 28px}.app-header{justify-content:space-between;align-items:center;gap:20px;margin-bottom:12px;display:flex}.brand{align-items:center;gap:14px;display:flex}.brand-mark{background:linear-gradient(135deg, var(--brand), #6a9bff);color:#fff;border-radius:14px;place-items:center;width:46px;height:46px;font-size:24px;font-weight:800;display:grid;box-shadow:0 10px 22px #1f5eff4d}h1,h2,p{margin:0}h1{letter-spacing:-.02em;font-size:21px}.brand-subtitle{color:var(--ink-soft);font-size:12.5px}.badges{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.badge{background:var(--brand-soft);color:var(--brand-dark);white-space:nowrap;border:1px solid #c9d8ff;border-radius:999px;align-items:center;padding:5px 10px;font-size:12px;font-weight:650;display:inline-flex}.badge-safe{background:var(--green-soft);color:var(--green);border-color:#bde7d1}.badge-muted{border-color:var(--line);color:var(--ink-soft);background:#f7f9fd;font-weight:550}.badge-ai{color:#5b2ec4;background:#f1ebff;border-color:#d7c5ff}.session-bar{border:1px solid var(--line);color:var(--ink-soft);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#ffffffb8;border-radius:12px;justify-content:space-between;align-items:center;gap:16px;margin-bottom:14px;padding:9px 14px;font-size:12.5px;display:flex}.session-meta{white-space:nowrap}.reset-button{flex:none;padding:5px 11px;font-size:12px}.error-banner{background:var(--red-soft);color:var(--red);border:1px solid #f2b8b2;border-radius:12px;align-items:flex-start;gap:10px;margin-bottom:14px;padding:12px 15px;display:flex}.error-banner strong{white-space:nowrap}.retry-button{flex:none;margin-left:auto;padding:5px 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var(--line);background:#f8faff;border-radius:14px;padding:12px}.consent-row{color:var(--ink-soft);justify-content:space-between;align-items:center;gap:12px;font-size:12.5px;display:flex}.consent-value{border-radius:999px;padding:2px 9px;font-size:12.5px}.consent-agree{background:var(--green-soft);color:var(--green)}.consent-disagree{background:var(--red-soft);color:var(--red)}.consent-unknown{background:var(--amber-soft);color:var(--amber)}.consent-actions{gap:8px;margin-top:10px;display:flex}.consent-source{color:var(--ink-soft);margin-top:8px;font-size:11.5px}.consent-block,.consent-ok{border-radius:10px;margin-top:10px;padding:8px 10px;font-size:12px}.consent-block{background:var(--amber-soft);color:var(--amber)}.consent-ok{background:var(--green-soft);color:var(--green)}.message-list{flex-direction:column;flex:1;gap:10px;min-height:250px;max-height:300px;margin:14px 0;padding-right:4px;display:flex;overflow-y:auto}.message{border:1px solid var(--line);background:#fbfcff;border-radius:14px;max-width:88%;padding:10px 12px}.message-inbound{border-top-left-radius:4px;align-self:flex-start}.message-outbound{background:#f2fbf6;border-color:#c9e9d8;border-top-right-radius:4px;align-self:flex-end}.message-meta,.message-foot{color:var(--ink-soft);justify-content:space-between;align-items:center;gap:12px;font-size:10.5px;display:flex}.message p{white-space:pre-wrap;word-break:break-word;margin:5px 0 7px}.message-foot{color:#8a97ab;font-size:10px}.empty-state{color:var(--ink-soft);text-align:center;border:1px dashed #c9d5e7;border-radius:14px;flex:1;place-content:center;padding:26px;font-size:12.5px;display:grid}.empty-state p+p{margin-top:4px}.draft-empty{min-height:250px}.messages-hidden{color:var(--amber);background:#fffaf0}.lock-banner{background:var(--amber-soft);color:var(--amber);border:1px solid #f0d5a6;border-radius:11px;margin-bottom:10px;padding:10px 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9px;font-size:11px;font-weight:600;display:inline-flex}.editor-label{color:var(--ink-soft);margin-bottom:5px;font-size:11.5px;font-weight:600}textarea{resize:vertical;width:100%;min-height:150px;color:var(--ink);background:#fbfcff;border:1px solid #cdd8e8;border-radius:12px;padding:11px 12px;line-height:1.65}textarea:disabled{color:var(--ink-soft);background:#f3f5fa}.editor-hint{color:#8a97ab;text-align:right;margin-top:4px;font-size:10.5px}.send-box{border-top:1px solid var(--line);margin-top:14px;padding-top:14px}.check-row{color:var(--ink);cursor:pointer;align-items:flex-start;gap:8px;margin-bottom:8px;font-size:12.5px;display:flex}.check-row input{width:15px;height:15px;accent-color:var(--brand);margin-top:2px}.check-row-muted{color:var(--ink-soft);font-size:11.5px}.send-button{width:100%;margin-top:4px;padding:11px 14px}.delivery-note{color:#7b889b;text-align:center;margin-top:8px;font-size:10.5px}.toast{background:var(--green-soft);color:var(--green);border:1px solid #bde7d1;border-radius:11px;margin-bottom:10px;padding:10px 12px;font-size:12.5px;font-weight:600}.audit-panel{margin-top:16px;padding:14px 18px 12px}.audit-heading{margin-bottom:8px}.audit-list{flex-direction:column;gap:4px;max-height:126px;display:flex;overflow-y:auto}.audit-event{background:#f8faff;border-radius:7px;grid-template-columns:176px minmax(0,1fr) 74px;align-items:center;gap:10px;padding:5px 8px;font-size:11.5px;display:grid}.audit-type{color:var(--brand-dark);font-family:SFMono-Regular,Menlo,Consolas,monospace;font-weight:650}.audit-summary{color:var(--ink-soft);text-overflow:ellipsis;white-space:nowrap;font-family:SFMono-Regular,Menlo,Consolas,monospace;font-size:10.5px;overflow:hidden}.audit-event time{color:#8a97ab;text-align:right;font-size:10px}.audit-empty{min-height:44px}.app-footer{color:#7b889b;justify-content:space-between;gap:16px;padding:14px 4px 0;font-size:10.5px;display:flex}@media 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