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(width>=1280px){.top-nav{padding-left:12px;padding-right:12px}.main-content{padding-left:16px;padding-right:16px}.greeting-section{gap:24px}.health-card{max-width:none}.bottom-nav-container{padding-left:0;padding-right:0}.input-bar{padding-left:16px;padding-right:16px}}.phone-verify-dialog{z-index:200;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.phone-verify-dialog .dialog-overlay{-webkit-backdrop-filter:blur(4px);background:#00000080;position:absolute;inset:0}.phone-verify-dialog .dialog-content{background:#fff;border-radius:16px;width:85%;max-width:400px;animation:.3s cubic-bezier(.4,0,.2,1) dialogSlideIn;position:relative;overflow:hidden;box-shadow:0 20px 60px #0003}@keyframes dialogSlideIn{0%{opacity:0;transform:scale(.9)translateY(20px)}to{opacity:1;transform:scale(1)translateY(0)}}.phone-verify-dialog .dialog-header{border-bottom:1px solid #0000000f;justify-content:space-between;align-items:center;padding:20px 24px 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#e5e7eb;border-radius:12px;padding:14px;font-size:14px;line-height:1.7}.modal-item strong{color:#1f2937;font-size:15px}.survey-body-bg{background:#f0f4f8}.waiting-body-bg{background:#f5f7fa}.report-page{max-width:600px;margin:0 auto;padding:20px 16px 100px}.report-header{align-items:center;gap:12px;margin-bottom:24px;padding-top:16px;display:flex}.report-header a{color:#3b82f6;align-items:center;gap:6px;font-size:15px;text-decoration:none;display:flex}.report-header h1{color:#1f2937;margin:0;font-size:22px;font-weight:700}.status-card{text-align:center;background:#fff;border-radius:24px;margin-bottom:16px;padding:32px 24px;box-shadow:0 1px 3px #0000000f}.status-icon{background:#eff6ff;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 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#3b82f6}.progress-dot.pending{color:#9ca3af;background:#e5e7eb}.progress-line{background:#e5e7eb;width:2px;height:24px;margin-left:13px}.progress-line.done{background:#3b82f6}.progress-label{color:#4b5563;font-size:15px}.progress-label.done{color:#1f2937;font-weight:600}.progress-label .status-tag{border-radius:6px;margin-left:8px;padding:2px 8px;font-size:12px;display:inline-block}.status-tag.done{color:#16a34a;background:#dcfce7}.status-tag.waiting{color:#d97706;background:#fef3c7}.quick-actions{gap:12px;margin-bottom:16px;display:flex}.quick-action{color:#fff;background:#3b82f6;border-radius:14px;flex:1;justify-content:center;align-items:center;gap:8px;padding:14px;font-size:15px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.quick-action:hover{background:#2563eb}.notice{display:none}.complete-info{background:#fff;border-radius:20px;margin-bottom:16px;padding:20px;box-shadow:0 1px 3px #0000000f}.complete-info h2{color:#1f2937;margin:0 0 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#3b82f666}.action-btn.secondary{color:#374151;background:#fff;border:2px solid #e5e7eb;box-shadow:0 1px 3px #0000000a}.action-btn.secondary:hover{background:#f9fafb;border-color:#d1d5db}.modal-overlay{z-index:200;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0006;justify-content:center;align-items:center;display:none;position:fixed;inset:0}.modal-content{background:#fff;border-radius:24px;width:min(400px,88%);padding:0;box-shadow:0 20px 60px #00000026}.modal-header{justify-content:space-between;align-items:center;padding:20px 24px 0;display:flex}.modal-title{color:#1f2937;font-size:18px;font-weight:700}.modal-close{color:#6b7280;cursor:pointer;background:#f3f4f6;border:none;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;display:flex}.modal-body{color:#4b5563;padding:20px 24px;font-size:15px;line-height:1.8}.modal-btn{color:#fff;cursor:pointer;background:#3b82f6;border:none;border-radius:0 0 24px 24px;width:100%;padding:14px;font-size:16px;font-weight:600}.modal-btn:hover{background:#2563eb}.demo-toggle{text-align:center;margin:16px 0}.demo-toggle button{color:#3b82f6;cursor:pointer;background:0 0;border:none;font-size:14px;text-decoration:underline}.guide-body-bg{background:#f5f7fa}.guide-page{max-width:800px;margin:0 auto;padding:20px 16px 120px}.guide-header{align-items:center;gap:12px;margin-bottom:24px;padding-top:16px;display:flex}.guide-header a{color:#3b82f6;align-items:center;gap:6px;font-size:15px;text-decoration:none;display:flex}.guide-header h1{color:#1f2937;margin:0;font-size:22px;font-weight:700}.guide-section{background:#fff;border-radius:20px;margin-bottom:16px;padding:20px;box-shadow:0 1px 3px #0000000f}.guide-section h2{color:#1f2937;align-items:center;gap:8px;margin:0 0 16px;font-size:18px;font-weight:600;display:flex}.flow-steps{flex-direction:column;gap:8px;display:flex}.flow-step{color:#4b5563;background:#f9fafb;border-radius:12px;align-items:center;gap:12px;padding:12px 14px;font-size:15px;display:flex}.flow-step .step-num{color:#fff;background:#3b82f6;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:14px;font-weight:600;display:flex}.guide-text{color:#4b5563;font-size:15px;line-height:1.8}.guide-text strong{color:#1f2937}.tag-chong{color:#dc2626;background:#fef2f2;border-radius:6px;padding:2px 10px;font-size:13px;font-weight:600;display:inline-block}.tag-wen{color:#ea580c;background:#fff7ed;border-radius:6px;padding:2px 10px;font-size:13px;font-weight:600;display:inline-block}.tag-bao{color:#16a34a;background:#f0fdf4;border-radius:6px;padding:2px 10px;font-size:13px;font-weight:600;display:inline-block}.faq-item{border-bottom:1px solid #f3f4f6;padding:14px 0}.faq-item:last-child{border-bottom:none}.faq-q{color:#1f2937;align-items:flex-start;gap:8px;margin-bottom:6px;font-size:15px;font-weight:600;display:flex}.faq-a{color:#6b7280;padding-left:28px;font-size:14px;line-height:1.7}.back-home{text-align:center;color:#fff;background:#3b82f6;border-radius:14px;margin-top:8px;padding:14px;font-size:15px;font-weight:500;text-decoration:none;display:block;box-shadow:0 4px 12px #3b82f64d}.back-home:hover{background:#2563eb}.chat-page{background:#f5f6fa;flex-direction:column;height:100vh;display:flex}.chat-topbar{background:#fff;border-bottom:1px solid #e8e8e8;justify-content:space-between;align-items:center;padding:12px 14px;display:flex}.chat-title{color:#222;font-size:17px;font-weight:600}.chat-back,.chat-new{color:#3b6ef0;cursor:pointer;font-size:14px}.chat-messages{flex:1;padding:14px 12px;overflow-y:auto}.chat-hello{text-align:center;color:#999;margin:30px 20px 10px;font-size:13px;line-height:1.7}.msg-row{margin-bottom:12px;display:flex}.msg-row.user{justify-content:flex-end}.msg-bubble{word-break:break-word;border-radius:12px;max-width:82%;padding:10px 13px;font-size:14px;line-height:1.65}.msg-row.user .msg-bubble{color:#fff;background:#3b6ef0;border-bottom-right-radius:4px}.msg-row.assistant .msg-bubble{color:#222;background:#fff;border-bottom-left-radius:4px;box-shadow:0 1px 2px #0000000d}.md-p{margin:2px 0}.md-h{margin:8px 0 4px;font-weight:600}.md-gap{height:6px}.md-table-wrap{margin:6px 0;overflow-x:auto}.md-table{border-collapse:collapse;min-width:100%;font-size:12px}.md-table th,.md-table td{text-align:left;white-space:nowrap;border:1px solid #e5e5e5;padding:5px 8px}.md-table th{background:#f0f3fb}.preset-row{background:#f5f6fa;flex-wrap:wrap;gap:8px;padding:8px 12px;display:flex}.preset-btn{color:#3b6ef0;cursor:pointer;background:#fff;border:1px solid #d6e0f5;border-radius:16px;padding:6px 12px;font-size:12px}.chat-input-bar{background:#fff;border-top:1px solid #e8e8e8;align-items:flex-end;gap:8px;padding:10px 12px;display:flex}.chat-input{resize:none;border:1px solid #e0e0e0;border-radius:10px;outline:none;flex:1;padding:9px 12px;font-family:inherit;font-size:14px}.chat-input:focus{border-color:#3b6ef0}.chat-send{color:#fff;cursor:pointer;background:#3b6ef0;border:none;border-radius:10px;padding:10px 18px;font-size:14px}.chat-send:disabled{cursor:not-allowed;background:#b8c6e8}