.calc-page-heading { display:flex; justify-content:space-between; align-items:center; gap:24px; margin-bottom:28px; }
.calculation-page .calc-page-heading h1 { font-size:32px; font-weight:650; letter-spacing:-1px; margin:0 0 12px; }
.calc-page-heading>a { font-size:12px; white-space:nowrap; padding:12px 0; }
.calculation-page #main>.row { margin:0; }
.calculation-page #main>.row>.col-12 { padding:0; }
.calculation-page .card { border:1px solid #e0e3de; border-radius:12px; overflow:hidden; box-shadow:none; }
.calculation-page .card-header { background:#fff; border-bottom:1px solid #e8eae6; padding:20px 24px; color:#25313b; }
.calculation-page .card-header h3 { font-size:19px; font-weight:600; }
.calculation-page .card-body { padding:24px; }
.calculation-page .card .card .card-body { padding:20px; }
.calculation-page .card .card .card-header { background:#fafbf8; font-size:13px; font-weight:600; padding:14px 20px; }
.calculation-page .card-footer { background:#f8f9f6; border-top:1px solid #e8eae6; font-size:12px; line-height:1.6; padding:16px 20px; }
.calculation-page label { font-size:13px; font-weight:600; margin-bottom:9px; }
.calculation-page .calc-label-hint { color:#73796d; font-size:11px; font-weight:400; }
.calculation-page .form-control { min-height:48px; font-size:16px; border:1px solid #d6dddf; border-radius:7px; color:#25313b; background-color:#fff; box-shadow:none; }
.calculation-page select.form-control:not([size]):not([multiple]) { height:48px; }
.calculation-page textarea.form-control { min-height:80px; }
.calculation-page .form-control:focus { border-color:#58768b; box-shadow:0 0 0 3px #416a8914; }
.calculation-page .btn { min-height:46px; padding:12px 18px; font-size:13px; border-radius:7px; white-space:normal; }
.calculation-page .btn-primary,.calculation-page .btn-success { background:#283f50; border-color:#283f50; }
.calculation-page .btn-primary:hover,.calculation-page .btn-success:hover { background:#182d3e; border-color:#182d3e; }
.calculation-page .btn-outline-success { color:#283f50; border-color:#83949e; }
.calculation-page .btn-outline-success:hover { background:#283f50; color:#fff; }
.calculation-page .btn-outline-danger { color:#a0443c; border-color:#d6bdb8; }
.calculation-page #partFrm>.card>p { padding:0 24px 12px; margin-bottom:12px; }
.calculation-page #butAdd { min-width:260px; }
.calculation-page #blk_max_size { color:#63716d; font-size:12px; }
.calculation-page #blk_edging { display:flex; align-items:center; gap:9px; min-height:44px; margin:0; }
.calculation-page input[type="checkbox"] { width:20px; height:20px; accent-color:#283f50; flex-shrink:0; }
.calculation-page #blk_edging label { margin:0; font-size:12px; }
.calculation-page .calc-edge-toggle { display:inline-flex; align-items:center; gap:8px; min-height:44px; float:right; font-size:12px; font-weight:400; margin:0; }
.calculation-page #b_edging .form-group { border-top:1px solid #e8ebe5; padding-top:12px; margin-bottom:12px; }
.calculation-page #b_edging .col-sm-12>label:first-child { margin:0; min-height:44px; display:inline-flex; align-items:center; }
.calculation-page [for="edging_A"] strong { color:#b52e28!important; }
.calculation-page [for="edging_B"] strong { color:#377443!important; }
.calculation-page [for="edging_D"] strong { color:#3454a0!important; }
.calculation-page .calc-preview { background:#f6f3eb; }
.calculation-page .calc-preview table { table-layout:fixed; }
.calculation-page .calc-preview td { font-size:11px; }
.calculation-page .calc-preview td:first-child,.calculation-page .calc-preview td:last-child { width:30px!important; }
.calculation-page .calc-preview tr:nth-child(2)>td:nth-child(2) { width:auto!important; height:230px!important; }
.calculation-page #part_img { background-size:cover; background-position:center; box-shadow:7px 8px 0 #c9b99e; }
.calculation-page .calc-summary-heading { display:flex; align-items:center; justify-content:space-between; gap:18px; }
.calculation-page .calc-summary-heading h2 { display:flex; align-items:center; gap:10px; font-size:19px; font-weight:600; margin:0; }
.calc-count { font-size:11px; background:#eeeee7; border-radius:5px; padding:5px 8px; color:#6d746a; }
.calc-export-actions { display:flex; gap:10px; }
.calc-export-actions a { display:inline-flex; align-items:center; justify-content:center; gap:8px; min-height:42px; border:1px solid #dce2dd; border-radius:7px; padding:10px 14px; font-size:12px; text-decoration:none; background:#fff; }
.calc-export-actions a:hover { border-color:#98a7ac; background:#f8faf7; }
.calc-parts-table { font-size:12px; }
.calc-parts-table thead th { border-top:0; border-bottom:1px solid #dfe5df; color:#68736d; font-weight:600; font-size:11px; padding:12px; }
.calc-parts-table td { vertical-align:middle; padding:14px 12px; border-color:#e9ede7; overflow-wrap:anywhere; }
.calc-part-actions { white-space:nowrap; }
.calc-part-actions button { display:inline-flex; align-items:center; justify-content:center; width:40px; height:40px; padding:0; border:1px solid #e2e6e0; background:#fff; border-radius:6px; color:#365166; font-size:15px; cursor:pointer; }
.calc-part-actions .butRemove { color:#a0443c; }
.calc-part-actions button:hover { background:#f0f3ed; }
.calculation-page .card-footer>.text-center { display:flex; gap:12px; justify-content:center; flex-wrap:wrap; }
.calculation-page #calc_step_finish { scroll-margin-top:24px; }
.calculation-page #waitSpinner .jumbotron { background:transparent; color:#68756a; font-size:16px; }
@media(max-width:767px) {
 .calc-page-heading { display:block; margin-bottom:20px; }
 .calculation-page .calc-page-heading h1 { font-size:27px; }
 .calc-page-heading>a { display:inline-flex; min-height:44px; align-items:center; }
 .calculation-page .card-header { padding:18px; }
 .calculation-page .card-body { padding:16px; }
 .calculation-page .card .card .card-body { padding:16px; }
 .calculation-page #partFrm>.card>.card-body>.row>.col-sm-6 { flex:0 0 100%; max-width:100%; margin-bottom:18px; }
 .calculation-page #partFrm>.card>.card-body>br { display:none; }
 .calculation-page #blk_size .form-group { flex:0 0 50%; max-width:50%; margin-bottom:0; }
 .calculation-page .form-row { row-gap:14px; }
 .calculation-page #partFrm>.card>p { padding:0 16px 8px; }
 .calculation-page #butAdd { width:100%; min-width:0; }
 .calculation-page .calc-summary-heading { align-items:flex-start; flex-direction:column; gap:14px; }
 .calculation-page .calc-summary-heading h2 { font-size:18px; }
 .calc-export-actions { width:100%; }
 .calc-export-actions a { flex:1; }
 .calc-parts-table,.calc-parts-table tbody { display:block; width:100%; }
 .calc-parts-table thead { display:none; }
 .calc-parts-table tr { display:block; padding:12px 14px; margin-bottom:14px; border:1px solid #e1e6df; border-radius:10px; background:#fff; }
 .calc-parts-table td { display:grid; grid-template-columns:92px minmax(0,1fr); text-align:left!important; align-items:center; gap:12px; width:100%; border:0; padding:8px 0; font-size:13px; }
 .calc-parts-table td::before { content:attr(data-label); font-size:11px; color:#6b776b; }
 .calc-parts-table td:first-child { font-weight:600; padding-top:4px; }
 .calc-parts-table .calc-part-actions { display:flex; flex-wrap:wrap; gap:8px; border-top:1px solid #edf0e9; margin-top:6px; padding-top:12px; }
 .calc-parts-table .calc-part-actions::before { margin-right:auto; }
 .calc-part-actions button { height:44px; width:44px; }
 .calculation-page .card-footer>.text-center { flex-direction:column; }
 .calculation-page .card-footer>.text-center .btn { width:100%; }
 .calculation-page .card-footer>.text-center #butCalcNextStep { order:-1; }
 .calculation-page .card-text { float:none!important; margin:8px 0; line-height:1.6; font-size:13px; }
 .calculation-page .card-text i { font-size:11px; color:#7f7252; }
}
@media(max-width:360px) { .calculation-page main.py-3 { padding-inline:12px!important; } .calculation-page .card-body { padding:12px; } .calculation-page .card .card .card-body { padding:13px; } .calculation-page .calc-edge-toggle { font-size:11px; gap:6px; } .calc-parts-table td { grid-template-columns:80px minmax(0,1fr); } }

.calculation-page .calc-preview tr:first-child td:nth-child(2) { color:#b52e28!important; }
.calculation-page .calc-preview tr:nth-child(2) td:first-child { color:#3454a0!important; }
.calculation-page .calc-preview tr:nth-child(2) td:last-child { color:#377443!important; }
.calculation-page .card-text i { color:#776b4c; font-size:12px; }
.calculation-page #butAdd:disabled { opacity:.55; cursor:wait; }