:root{font-family:"Segoe UI","Microsoft YaHei",Arial,sans-serif;color:#152538;background:#f6f8fb;font-size:15px;--blue:#246bf0;--line:#e0e7f0;--muted:#63738b;--amber:#ab5300;--red:#bb3530;--green:#137b58}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{outline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #1559c7}button{min-height:42px;padding:9px 19px;background:#fff;border:1px solid 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button{flex:none}.heading-copy{width:100%;justify-content:space-between}.table-tools{flex-wrap:nowrap}.search{width:240px}.footnote{flex-direction:column}.side-box{margin-bottom:12px}.result-surface{padding:20px}.form-grid{grid-template-columns:1fr}}@media(max-width:520px){main{padding:0 12px 20px}.topbar{gap:10px}.topbar #manage{font-size:13px;padding:0 10px}.demo-tag{padding:5px 8px}.top-right>img{display:none}.heading{margin-top:5px}.heading-copy{display:block}h1{font-size:30px}#session-title{display:block;margin-top:10px;max-width:100%}.actions{justify-content:stretch}.actions .primary{flex:1;min-width:0}.actions button{padding:10px 12px}.alert{align-items:start;padding:12px;font-size:13px;gap:8px}.alert button{font-size:12px}.table-tools{flex-wrap:wrap}.search{width:100%}.panel{padding:12px}.tabs{gap:6px}.tabs button{padding:8px 10px;font-size:13px}.pagination{flex-wrap:wrap}.page-controls{gap:5px}.form-grid{gap:18px}.detail-list{grid-template-columns:90px 1fr}.checklist li{align-items:start}.topbar .brand img{width:24px}#stages .step-number{width:29px;height:29px}table{min-width:640px}.stage-content{padding:10px 2px}}

/* Desktop density follows direction 3 while retaining explicit safety feedback. */
@media(min-width:1181px){#stages{padding-top:22px;padding-bottom:20px}.heading{margin-top:2px;margin-bottom:18px}.side-box{padding:20px}.side-title{margin-bottom:16px}.result-surface{padding:18px}.result-counts{margin-top:16px;padding-top:16px}.result-counts strong{margin-top:7px}.legend-note{margin-top:14px;padding:10px}.confirm-venue{padding-top:16px}.next-link{margin-top:10px;min-height:36px;padding:7px 12px}.future p{margin-bottom:12px}}

.scroll-hint{display:none}.table-wrap:focus-visible{outline:3px solid #1559c7;outline-offset:3px}th:first-child{width:50px;white-space:nowrap}td{padding-top:7px;padding-bottom:7px}.search input#device-search{border:0;outline-offset:1px}.footnote{margin-top:12px}@media(min-width:1181px){main{padding-bottom:12px}}@media(max-width:1180px){.scroll-hint{display:block;color:#5a6c84;font-size:12px;margin:0 0 10px}}

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