.support-layout{grid-template-columns:minmax(0,1fr) 315px;align-items:start;gap:22px;display:grid}.support-main,.support-aside{gap:20px;min-width:0;display:grid}.support-form{gap:14px;margin-top:18px;display:grid}.support-form>.button{justify-self:start}.support-form>.panel{margin:0}.support-form input,.support-form select,.support-form textarea{width:100%}.support-item{border-bottom:1px solid var(--line);overflow-wrap:anywhere;padding:15px 0}.support-item:last-child{border-bottom:0}.support-thread{max-height:650px;padding:16px 0;overflow:auto}.support-message{border:1px solid var(--line);overflow-wrap:anywhere;background:#f8fafc;border-radius:8px;margin:12px 0;padding:16px}.support-message.incoming{background:#edf5ff;border-color:#c9dff7}.support-message-meta{color:var(--muted);justify-content:space-between;gap:16px;font-size:11px;display:flex}.support-attachments{flex-wrap:wrap;gap:10px;display:flex}.support-attachments>a{overflow-wrap:anywhere;background:#fff;border:1px solid #dce4ee;border-radius:6px;gap:4px;width:150px;padding:8px;font-size:11px;display:grid}.support-attachments img{object-fit:cover;border-radius:4px;width:100%;height:95px}.support-linked{border-bottom:1px solid var(--line);gap:4px;padding:15px 0;display:grid}.support-linked:hover strong{color:var(--blue)}.support-aside .button{white-space:normal}.support-permission{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;padding:16px 0;display:flex}.support-permission .support-form{align-items:center;margin:0;display:flex}.support-import-preview{max-height:400px;overflow:auto}.factory-portal{max-width:1000px;min-height:100dvh;margin:auto}.factory-portal header{border-bottom:1px solid var(--line);justify-content:space-between;padding:30px;font-size:17px;display:flex}.factory-portal header strong{letter-spacing:3px;color:var(--blue)}.factory-portal main{gap:20px;padding:25px;display:grid}.support-layout table td{white-space:normal}.support-layout .tabs{gap:18px}.support-layout .detail-panel{padding:23px}.support-layout .form-grid{grid-template-columns:1fr}.support-layout .support-form h3{margin-top:14px}@media (max-width:1100px){.support-layout{grid-template-columns:minmax(0,1fr) 275px}.support-layout .detail-panel{padding:18px}}@media (max-width:800px){.support-layout{grid-template-columns:1fr}.support-aside .panel:not(:first-child){display:block}.support-permission{display:grid}.support-permission .support-form{flex-wrap:wrap}.support-message-meta{flex-wrap:wrap;gap:4px}.factory-portal main{padding:15px}.factory-portal header{padding:22px 16px;font-size:13px}}.support-aside small{display:block}.support-aside .text-button{margin-top:8px}
.manager-calculator{margin-bottom:22px;padding:28px}.manager-tool-heading{align-items:center;gap:18px;display:flex}.manager-tool-icon{width:58px;height:58px;color:var(--blue);background:#edf3ff;border-radius:12px;flex-shrink:0;place-items:center;display:grid}.manager-tool-heading h2,.manager-reference h2{margin:0 0 8px;font-size:20px}.manager-tool-heading p,.manager-reference p,.manager-tool-note{color:var(--muted);margin:0;font-size:13px;line-height:1.7}.manager-metrics{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:26px 0;padding:22px 0;display:grid}.manager-metrics dt{margin-bottom:7px;font-size:14px;font-weight:600}.manager-metrics dd{color:var(--muted);margin:0;font-size:12px;line-height:1.6}.manager-tool-actions{flex-wrap:wrap;margin-bottom:14px}.manager-share-link{max-width:580px;margin-top:22px}.manager-share-link input{width:100%;min-width:0}.manager-copy-status{color:var(--blue);min-height:20px;margin:8px 0 0;font-size:12px}.manager-reference-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;display:grid}.manager-reference{padding:25px}.manager-reference>svg{color:var(--blue);margin-bottom:14px}.manager-reference p{margin-bottom:20px}.manager-materials{margin-bottom:22px}.manager-material{border-top:1px solid var(--line);align-items:center;gap:18px;padding:24px 28px;display:flex}.manager-material>svg{color:var(--blue);flex-shrink:0}.manager-material-info{flex:1;min-width:0}.manager-material-info h3{overflow-wrap:anywhere;margin:0 0 7px;font-size:16px}.manager-material-info p,.manager-material-empty{color:var(--muted);overflow-wrap:anywhere;margin:0;font-size:12px;line-height:1.7}.manager-material-empty{padding:24px 28px}@media (max-width:700px){.manager-material{flex-wrap:wrap;gap:14px;padding:21px 18px}.manager-material-info{flex-basis:calc(100% - 50px)}.manager-material .actions{flex-wrap:wrap;width:100%}.manager-calculator,.manager-reference{padding:21px 18px}.manager-tool-heading{align-items:flex-start;gap:12px}.manager-tool-icon{width:44px;height:44px}.manager-tool-heading h2,.manager-reference h2{font-size:18px}.manager-metrics,.manager-reference-grid{grid-template-columns:1fr;gap:18px}.manager-metrics{margin:20px 0;padding:18px 0}.manager-tool-actions{flex-direction:column;align-items:stretch}.manager-tool-actions .button{justify-content:center}.manager-share-link input{font-size:14px}}
.letter-notice{color:var(--blue);margin:0 0 16px;font-size:13px}.letter-notice:empty{display:none}.letter-toolbar{margin-bottom:22px}.letter-search{background:#fff;max-width:760px;min-height:50px;margin-bottom:18px}.letter-search input{font-size:15px}.letter-search .icon-button{flex-shrink:0}.letter-filters{flex-wrap:wrap;gap:8px;display:flex}.letter-filter{border:1px solid var(--line);color:#4b5b70;cursor:pointer;background:#fff;border-radius:6px;align-items:center;gap:10px;min-height:40px;padding:9px 14px;font-size:13px;font-weight:500;transition:background .2s,border-color .2s,color .2s;display:inline-flex}.letter-filter span{opacity:.75;font-variant-numeric:tabular-nums;font-size:11px}.letter-filter:hover{background:#edf3ff;border-color:#bacdeb}.letter-filter.active{color:#2458bc;background:#e9f1ff;border-color:#9fbdeb}.letter-results{color:var(--muted);margin:14px 0 0;font-size:12px}.letter-cards{grid-template-columns:minmax(0,1fr);align-items:start;gap:20px;display:grid}.letter-card{background:#fff;border-radius:10px;min-width:0;padding:24px;transition:box-shadow .2s;box-shadow:0 1px 3px #263b5310}.letter-card.is-copied{box-shadow:0 0 0 2px #81b997}.letter-card-heading{justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:18px;display:flex}.letter-card-title{min-width:0}.letter-group-label{color:#708097;letter-spacing:.2px;margin-bottom:8px;font-size:11px;font-weight:600;display:block}.letter-card h2{overflow-wrap:anywhere;margin:0;font-size:17px;font-weight:600;line-height:1.4}.letter-copy{flex-shrink:0;justify-content:center;min-width:144px;min-height:42px;transition:background .2s,transform .2s}.letter-copy:active{transform:translateY(1px)}.letter-copy.copied{background:#24724c;border-color:#24724c}.letter-message{white-space:pre-wrap;overflow-wrap:anywhere;color:#273447;-webkit-user-select:text;user-select:text;max-width:78ch;font-size:15px;line-height:1.8}.letter-subject{color:#637389;overflow-wrap:anywhere;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:14px;padding:12px 0 16px;font-size:13px;display:flex}.letter-subject strong{color:var(--ink);font-weight:500}.letter-card-footer{border-top:1px solid #edf0f4;flex-wrap:wrap;align-items:center;gap:18px;margin-top:20px;padding-top:14px;display:flex}.letter-card-footer .text-button{color:#72829a;align-items:center;gap:6px;min-height:30px;font-size:12px;display:inline-flex}.letter-filter:focus-visible,.letter-card button:focus-visible{outline-offset:3px;outline:3px solid #89aee7}.letter-form{gap:20px;display:grid}@media (max-width:1100px){.letter-cards{grid-template-columns:1fr}.letter-card{padding:24px}.letter-message{max-width:90ch}}@media (max-width:700px){.letter-card{padding:20px 18px}.letter-card-heading{flex-wrap:wrap;gap:12px}.letter-card-title{flex:1;min-width:180px}.letter-card h2{font-size:16px}.letter-copy{min-width:136px}.letter-message{font-size:15px;line-height:1.75}.letter-filters{gap:6px}.letter-filter{padding:9px 11px;font-size:12px}.letter-search input{font-size:16px}.letter-card-footer{margin-top:16px}}