:root{font-family:"Microsoft YaHei",system-ui,sans-serif;color:#27352f;background:#f4f5f1;font-synthesis:none;--green:#22664c;--line:#e1e5dd}*{box-sizing:border-box}body{margin:0}main{max-width:1260px;margin:auto;padding:28px 42px}header,.section-head,.toolbar,.line,.connection,.delivery{display:flex;align-items:center;gap:14px}header{justify-content:space-between;padding-bottom:26px;border-bottom:1px solid var(--line)}.brand{font-size:22px;letter-spacing:2px;font-weight:800;color:var(--green)}.brand span{font-size:17px;color:#33463c;letter-spacing:0;margin-left:12px;font-weight:500}.tag{font-size:12px;letter-spacing:2px;color:#587363}.intro{display:flex;justify-content:space-between;align-items:center;padding:35px 0 27px}.eyebrow{font-size:11px;letter-spacing:2px;color:#769381}h1{font-size:31px;letter-spacing:-.8px;margin:10px 0}p{font-size:13px;line-height:1.8;color:#758078;margin:6px 0}small{font-size:12px;color:#818a82}.rule{font-size:13px;line-height:2;text-align:right;color:var(--green)}section{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:20px;padding:24px}h2{font-size:16px;margin:0 0 6px;font-weight:600}.connection{flex-wrap:wrap}.connection>div{margin-right:auto}.connection small{width:100%}button,input,select{font:inherit}button{font-size:13px;cursor:pointer;border:1px solid #d6ded5;background:#fff;border-radius:7px;padding:10px 15px;color:#405345}button:hover{background:#eef3ee}button:disabled{opacity:.45;cursor:default}button.primary{background:var(--green);border-color:var(--green);color:#fff}button.primary:hover{background:#19593f}input:not([type=checkbox],[type=file]),select{border:1px solid #d9e1d8;padding:10px 12px;border-radius:7px;background:white;color:#405345;min-width:220px;font-size:13px}a{color:var(--green);font-size:13px;text-decoration:none}a:hover{text-decoration:underline}.section-head{justify-content:space-between;margin-bottom:20px}.tabs{display:flex;background:#f2f4ee;padding:3px;border-radius:8px}.tabs button{border:0;background:none}.tabs button[aria-selected=true]{background:white;color:var(--green);box-shadow:0 1px 3px #0001}.drop{border:1px dashed #b8caba;background:#f9fbf6;display:flex;flex-direction:column;align-items:center;gap:9px;padding:24px;border-radius:8px;cursor:pointer}.drop:hover,.drop.drag{background:#eff5e9}.drop input{position:absolute;opacity:0;width:1px;height:1px}.drop strong{font-size:14px;font-weight:500}.drop span{font-size:12px;color:#879286}.drop .plus{font-size:30px;color:var(--green);line-height:1.1}details{margin-top:16px;font-size:12px;color:#64775f}summary{cursor:pointer}.line{margin:12px 0}.line input:not([type=checkbox]){flex:1}.delivery{flex-wrap:wrap;background:#f8faf5;padding:14px;border-radius:7px;font-size:13px}.delivery small{margin-left:auto}.toolbar{margin-top:19px;font-size:13px}.toolbar span{color:#799079;margin-left:auto}.cost{font-size:12px;margin:12px 0 16px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:12px}th{color:#798978;font-weight:500;text-align:left;background:#f6f8f3;padding:12px}td{padding:16px 12px;border-bottom:1px solid #edf0e9;vertical-align:top}td:first-child{width:34px}td:nth-child(2){max-width:370px;overflow-wrap:anywhere}.name{font-size:13px;color:#3e5044}.sub{display:block;font-size:11px;color:#899285;margin-top:6px}.status{display:inline-block;color:#3b6c50;background:#edf5ea;padding:4px 8px;border-radius:5px}.status.bad{background:#fff1e8;color:#af6f35}.error{color:#b27139;font-size:11px;max-width:270px;margin-top:7px}.empty{text-align:center;padding:42px;color:#9aa394}td button{font-size:11px;padding:6px 9px;margin:0 5px 5px 0}#stats,#canvasStatus{font-size:12px;color:#7e8d7d}#canvasRows{overflow:visible}.pick-row{display:flex;gap:12px;align-items:center;padding:12px;border-bottom:1px solid var(--line);font-size:13px}.pick-row small{margin-left:auto}.pick-row.disabled{opacity:.6}input[type=checkbox]{accent-color:var(--green)}footer{font-size:12px;color:#8b9988;display:flex;justify-content:space-between;margin-top:25px}#notice{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#263d30;color:#fff;padding:13px 22px;border-radius:8px;max-width:700px;font-size:13px;z-index:10}dialog{border:1px solid var(--line);border-radius:12px;max-width:900px;width:85vw;padding:22px}dialog::backdrop{background:#15281b99}dialog video{width:100%;max-height:70vh;margin-top:15px}#closePreview{float:right}[hidden]{display:none!important}@media(max-width:800px){main{padding:20px 16px}.intro{display:block}.rule{display:none}.connection{align-items:stretch}.connection select{width:100%}.section-head{flex-wrap:wrap}.line{flex-wrap:wrap}.delivery small{width:100%;margin:0}.toolbar{flex-wrap:wrap}h1{font-size:25px}section{padding:18px}th,td{white-space:normal;min-width:115px}th:first-child,td:first-child{min-width:30px}details input{width:100%;margin:10px 0}}

.tool-tabs{display:flex;gap:5px;margin-left:30px;align-self:stretch}.tool-tabs button{border:0;background:transparent;border-radius:0;border-bottom:2px solid transparent;padding:11px 18px;color:#859080}.tool-tabs button[aria-selected=true]{color:var(--green);border-bottom-color:var(--green);font-weight:600}.account-button{margin-left:auto;display:flex;align-items:center;gap:8px;white-space:nowrap}.account-dot{width:7px;height:7px;background:#a5afa3;border-radius:50%}.account-button.connected .account-dot{background:#448563}header{justify-content:flex-start}#voiceFrame{display:block;width:100%;height:560px;border:0;background:transparent}#connections{position:fixed;margin:0;left:auto;right:32px;top:82px;width:560px;max-width:calc(100vw - 32px);max-height:calc(100vh - 100px);overflow:auto}#connections .section-head{align-items:flex-start}#connections section{padding:17px;margin:0 0 14px}#connections section:last-child{margin-bottom:0}#connections h2 .sub{font-weight:400;margin-bottom:10px}#connections label{display:block;font-size:12px;color:#7a8778;margin:12px 0}#connections input,#connections select{display:block;width:100%;min-width:0;margin-top:5px}#connections form button{margin-top:3px}#connections::backdrop{background:#19362340}#connections p{font-size:12px}.connection details{margin:0 0 0 8px}@media(max-width:800px){header{flex-wrap:wrap;gap:10px;padding-bottom:12px}.brand{font-size:20px}.brand span{font-size:15px;margin-left:6px}.tool-tabs{order:3;flex-basis:100%;margin:5px 0 0;gap:0}.tool-tabs button{flex:1}.account-button{font-size:12px;padding:8px 11px}#connections{top:16px;right:16px;max-height:calc(100vh - 32px);padding:16px}.connection details{margin:10px 0 0;width:100%}}
#serviceStatus{padding:12px 16px;background:#fff1e8;color:#92572e;border:1px solid #ecd5bf;border-radius:8px;margin:0 0 18px}


.canvas-group-title{font-size:14px;color:#405345;margin:22px 0 12px}.canvas-group-title span{font-size:12px;color:#859080;font-weight:400;margin-left:6px}.video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,235px),1fr));gap:10px}.video-card{position:relative;display:block;border:1px solid var(--line);border-radius:10px;overflow:hidden;cursor:pointer;background:#fff}.video-card:hover{border-color:#9bb4a1}.video-card.picked{border-color:var(--green);box-shadow:0 0 0 1px var(--green)}.video-card.unavailable{cursor:default;background:#f8faf6}.video-card.unavailable .card-copy{opacity:.65}.video-card>input{position:absolute;top:10px;right:10px;z-index:1;width:18px;height:18px;margin:0}.card-copy{padding:12px 38px 12px 12px}.card-copy strong{display:block;font-size:13px;font-weight:500;line-height:1.6;overflow-wrap:anywhere}.card-copy p{font-size:11px;margin:6px 0 0}.card-copy .sub{overflow-wrap:anywhere}.card-copy .card-reason{color:#997446}#pickSummary{font-size:12px;color:#64775f}
.canvas-unavailable{margin-top:20px}.canvas-unavailable>summary{font-size:13px;padding:10px 0;color:#64775f}.canvas-unavailable>summary span{margin-left:6px;color:#859080}.canvas-unavailable .video-grid{margin-top:8px}
.account-button{white-space:normal;max-width:440px;text-align:left;flex-shrink:0}.account-dot{flex-shrink:0}#accountSummary{display:grid;gap:2px;font-size:12px;line-height:1.5;overflow-wrap:anywhere}@media(max-width:800px){.account-button{max-width:100%;margin-left:0}#accountSummary{font-size:11px}}

#editingFrame{display:block;width:100%;height:850px;border:0;background:transparent;margin-top:28px}

#knowledgeFrame{display:block;width:100%;height:1100px;border:0;background:transparent} @media(min-width:801px){.tool-tabs{margin-left:20px;gap:2px}.tool-tabs button{padding-left:12px;padding-right:12px}}
@media(max-width:800px){.tool-tabs button{white-space:nowrap;font-size:12px;padding:9px 8px}}

#knowledgeStatus{margin-top:28px;padding:16px;background:#fff6ea;border:1px solid #ecdcc2;border-radius:8px}#knowledgeStatus p{color:#956c3b;margin:0 0 10px}

#h3Frame{display:block;width:100%;height:1000px;border:0;background:transparent}@media(max-width:800px){.tool-tabs{overflow-x:auto}.tool-tabs button{flex:0 0 auto}}