:root{--ink:#292d27;--muted:#777a70;--orange:#de6439;--green:#326451;--line:#e8e5dc}*{box-sizing:border-box}body{margin:0;background:#f6f5ef;color:var(--ink);font-family:system-ui,-apple-system,"PingFang SC",sans-serif}button,input,select{font:inherit}button{cursor:pointer;transition:background .15s}button:disabled{opacity:.45;cursor:default}header{max-width:1260px;margin:auto;height:92px;display:flex;align-items:center;gap:22px;padding:0 32px;border-bottom:1px solid var(--line)}.brand{text-decoration:none;color:var(--ink);font-size:25px;font-weight:800;letter-spacing:2px}.brand span{display:block;font-size:9px;letter-spacing:2px;color:var(--muted);margin-top:5px}.tag{font-size:12px;border:1px solid var(--line);border-radius:20px;padding:7px 12px}header .plain{margin-left:auto}.plain{background:none;border:none;color:var(--muted)}main{max-width:1260px;margin:auto;padding:42px 32px}.intro{position:relative;padding-bottom:35px}.eyebrow{color:var(--orange);font-size:12px;font-weight:700;letter-spacing:2px}h1{font-size:42px;line-height:1.25;letter-spacing:-1px;margin:13px 0}h1 span{font-weight:400}.intro p{position:absolute;left:44%;top:25px;color:var(--muted);font-size:14px;line-height:1.9}.intro>.primary{position:absolute;right:0;top:55px}.intro small{display:block;font-size:11px;color:var(--muted)}.primary{background:var(--orange);color:white;border:0;padding:12px 18px;border-radius:9px}.primary:hover{background:#c8532d}.workspace{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(320px,1fr);gap:24px}.card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:23px;margin-bottom:20px}.section-title{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:20px}h2{font-size:16px;margin:0}.section-title>span,.section-title label{font-size:11px;color:var(--muted)}#menu{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.food{background:#f8f7f2;border:1px solid transparent;border-radius:10px;text-align:left;padding:16px 12px}.food:hover{border-color:var(--orange)}.food .icon{font-size:29px;display:block;margin-bottom:12px}.food strong{display:block;font-size:13px}.food small{display:block;color:var(--muted);font-size:10px;margin:5px 0 13px}.food b{color:var(--orange);font-size:13px}.food .plus{float:right;color:var(--orange)}#messages{height:270px;overflow:auto;scroll-behavior:smooth;padding-right:5px}.message{display:flex;margin:0 0 15px;gap:9px;align-items:flex-start}.avatar{background:#e9f0eb;color:var(--green);border-radius:9px;padding:8px;font-size:11px;flex-shrink:0}.bubble{background:#f5f6f1;border-radius:0 12px 12px;padding:12px 14px;font-size:13px;line-height:1.8;max-width:86%;white-space:pre-wrap}.user{flex-direction:row-reverse}.user .avatar{display:none}.user .bubble{background:#fbeee7;border-radius:12px 0 12px 12px}.suggestions{display:flex;gap:7px;flex-wrap:wrap;margin:17px 0 12px}.suggestions button{border:1px solid var(--line);border-radius:18px;background:white;font-size:11px;padding:6px 10px;color:var(--muted)}form{display:flex;gap:8px}form input{width:100%;min-width:0;background:#fafaf7;border:1px solid var(--line);border-radius:8px;padding:12px;font-size:13px}.mic-row{display:flex;align-items:center;gap:12px;margin-top:13px}.mic{background:#edf3ed;color:var(--green);border:0;padding:10px 16px;border-radius:8px;font-size:12px}.mic.recording{background:#fbeee7;color:var(--orange)}#micHint{font-size:11px;color:var(--muted)}.note{color:var(--muted);font-size:10px;line-height:1.8;margin-bottom:0}.steps>div{display:flex;gap:13px;padding:12px 10px;margin-bottom:5px;border-radius:9px;border:1px solid transparent}.steps b{font-size:11px;padding:4px;color:#a2a797}.steps strong{font-size:12px;display:block}.steps span{font-size:10px;color:var(--muted);display:block;margin-top:6px;line-height:1.6}.steps .active{background:#f0f5ef;border-color:#c9d8c8}.steps .active b{color:var(--green)}.meter-title{display:flex;justify-content:space-between;font-size:10px;margin:20px 0 9px;color:var(--muted)}.meter{height:9px;background:#edf0e9;border-radius:10px;position:relative;overflow:hidden}.meter i{display:block;height:100%;width:0;background:#6d9578}.meter em{position:absolute;height:100%;border-left:2px solid var(--orange);top:0;left:12.5%}.control{display:flex;align-items:center;gap:10px;font-size:11px;margin-top:13px;color:var(--muted)}.control input{flex:1;min-width:0;accent-color:var(--green)}select{margin-left:auto;border:1px solid var(--line);background:white;border-radius:5px;font-size:11px;padding:4px}.events{height:95px;overflow:auto;border-top:1px solid var(--line);margin-top:17px;padding-top:10px;font-size:10px;color:var(--muted);line-height:1.9;font-family:ui-monospace,monospace}.events div:last-child{color:var(--green)}.order-row{display:flex;justify-content:space-between;font-size:13px;padding:8px 0}.empty{font-size:12px;color:var(--muted);padding:10px 0}#slots{font-size:11px;line-height:2;color:var(--muted);margin:12px 0}.total{border-top:1px dashed var(--line);display:flex;justify-content:space-between;padding-top:15px;font-size:12px}.total strong{font-size:23px;color:var(--orange)}footer{max-width:1196px;margin:0 auto 30px;font-size:10px;color:var(--muted);display:flex;justify-content:space-between}@media(max-width:1000px){.intro p{position:static}.intro>.primary{top:65px}.workspace{grid-template-columns:1fr 340px}h1{font-size:34px}}@media(max-width:760px){header{padding:0 18px;height:80px}.tag{display:none}main{padding:25px 16px}.intro>.primary{position:static;margin-bottom:13px}.workspace{grid-template-columns:1fr}.card{padding:18px}footer{margin:0 16px 25px;gap:15px}#menu{gap:7px}.food{padding:12px 8px}.food strong{font-size:11px}.intro small{line-height:1.8}}

form .primary{flex-shrink:0;white-space:nowrap}

.local-status{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;color:var(--green);font-size:11px;padding:14px 0 20px}.local-status span:last-child{color:var(--muted)}.voice-tools{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:14px;font-size:11px;color:var(--muted)}.voice-tools label{display:flex;align-items:center;gap:7px}.voice-tools .plain{padding:4px;font-size:11px}.upload{cursor:pointer;border-bottom:1px dashed #aaa}.upload input{position:absolute;width:1px;height:1px;opacity:0}#replyAudio{width:100%;height:34px;margin-top:10px}
.mechanism{margin-top:12px}.trace-toolbar{display:flex;flex-wrap:wrap;gap:9px;align-items:center}.trace-toolbar button,.trace-toolbar select{background:#f6f7f1;border:1px solid var(--line);border-radius:8px;padding:9px 12px;font-size:12px;margin:0;color:var(--ink)}.trace-toolbar button:hover{background:#eaf0e8}.trace-steps{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin:22px 0 15px}.trace-steps button{border:1px solid var(--line);background:#f8f8f4;color:var(--muted);padding:13px 7px;border-radius:9px;font-size:12px;text-align:left}.trace-steps .selected{color:#fff;background:var(--green);border-color:var(--green)}.trace-steps .visited{color:var(--green);background:#edf3ed}.trace-detail{background:#fafbf7;border-radius:12px;padding:23px;min-height:290px;overflow-wrap:anywhere}.trace-detail h3{font-size:18px;margin:0 0 12px}.trace-explanation{font-size:12px;color:var(--muted);line-height:1.9}.trace-box{padding:14px 17px;border:1px solid var(--line);border-radius:9px;background:white;margin-top:13px}.trace-box small{font-size:10px;color:var(--muted)}.trace-box p{font-size:14px;line-height:1.8;margin:7px 0 0;white-space:pre-wrap}.trace-pair{display:flex;gap:15px;align-items:center}.trace-pair .trace-box{flex:1}.trace-arrow{color:var(--orange);font-size:23px}.trace-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:15px}.trace-chip{background:#fbece2;border:1px solid #efd1c0;color:#995122;padding:8px 12px;font-size:12px;border-radius:7px}.trace-chip.neutral{background:#f1f3ed;color:var(--muted);border-color:var(--line)}.trace-detail table{width:100%;border-collapse:collapse;margin-top:17px;font-size:12px;text-align:left}.trace-detail th,.trace-detail td{padding:11px 8px;border-bottom:1px solid var(--line);line-height:1.7}.trace-detail th{color:var(--muted);font-weight:500}.token-line{font-size:15px;line-height:2.8;padding:12px 0}.token-line mark{display:inline-block;background:#e4efe1;color:var(--green);padding:0 7px;border-radius:7px;margin:3px}.token-line mark small{font-size:9px;margin-left:8px;opacity:.7}.trace-audio{border:1px solid #c6dac3;background:#eff5ec;padding:13px;border-radius:9px;min-width:110px;flex:1}.trace-audio b{font-size:13px;display:block;line-height:1.8}.trace-audio small{display:block;font-size:10px;margin-top:8px;color:var(--green)}.trace-audio.miss{background:#fff1e9;border-color:#e9cab8}.trace-audio.miss small{color:#a96537}@media(max-width:760px){.trace-steps{grid-template-columns:repeat(2,1fr)}.trace-pair{flex-direction:column;align-items:stretch}.trace-arrow{text-align:center;transform:rotate(90deg)}.trace-detail{padding:15px}.trace-detail table{font-size:10px}.trace-detail th,.trace-detail td{padding:8px 4px}}

:root{--orange:#286d80;--green:#235963;--ink:#20373d;--line:#dfe7e8}body{background:#f3f6f6}.brand{letter-spacing:1px}.primary:hover{background:#205b6b}.user .bubble{background:#e7f1f5}.service-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.service{padding:16px;border:1px solid var(--line);border-radius:12px;background:#f7f9f9}.service.active{background:#ecf4f5;border-color:#bdd5dc}.service b{font-size:13px}.service p{font-size:13px}.service small{color:var(--muted);font-size:11px}.data-tools{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:18px;font-size:12px}.results table{width:100%;border-collapse:collapse;text-align:left;font-size:13px}.results td,.results th{padding:15px 10px;border-bottom:1px solid var(--line);line-height:1.6}.results th{font-weight:500;color:var(--muted);white-space:nowrap}.results a{color:var(--orange)}.table-scroll{overflow-x:auto}.results h2 span{font-size:12px;color:var(--muted);margin-left:12px}#queryTrace{font-size:12px}#messages{height:300px}@media(max-width:760px){.brand{font-size:22px}.results table{min-width:680px}}