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(width<=768px){#app-header{padding:0 16px}.header-inner{height:56px}.logo h1{font-size:17px}.tagline{display:none}#app-main,#home-main{gap:16px;padding:16px}.nav-link{padding:8px 10px}.hero{padding:40px 16px}.hero-title{font-size:26px}.sqft-points{grid-template-columns:1fr}.auth-gate-card-wide{max-width:100%}.plan-grid{grid-template-columns:1fr}.card-header{flex-direction:column;align-items:flex-start;gap:10px}.project-grid{grid-template-columns:1fr}.summary-grid{grid-template-columns:repeat(2,1fr)}.grand-total-bar{text-align:center;flex-direction:column;gap:8px}.grand-value{font-size:24px}.header-actions .btn span{display:none}}@media (width<=480px){.summary-grid{grid-template-columns:1fr}}@media print{body{color:#1a1a1a!important;background:#fff!important;font-size:11px!important}#app-header,#app-footer,#section-rates,.btn,.btn-icon,#btn-add-construction,.header-actions,.frame-selector label,.col-action,.col-rate,.form-group-full{display:none!important}#app-main{gap:12px;padding:0}.card{page-break-inside:avoid;box-shadow:none!important;opacity:1!important;background:#fff!important;border:1px solid #ddd!important;border-radius:4px!important;animation:none!important;transform:none!important}.card-header{background:#f5f5f5!important;border-bottom:1px solid #ddd!important;padding:8px 12px!important}.card-header h2{color:#1a1a1a!important;font-size:13px!important}.card-header h2 svg{display:none}.card-body{padding:8px 12px!important}.est-table th{color:#333!important;background:#f0f0f0!important;padding:6px 8px!important;font-size:10px!important}.est-table td{color:#333!important;border-bottom:1px solid #eee!important;padding:4px 8px!important}.est-table input,.est-table select{color:#1a1a1a!important;box-shadow:none!important;background:0 0!important;border:none!important;padding:0!important;font-size:11px!important}.est-table .cell-amount{color:#1a1a1a!important}.est-table tfoot td{color:#1a1a1a!important;background:#f9f9f9!important;border-top:2px solid #333!important}.summary-grid{background:#ddd!important}.summary-item{background:#fff!important}.summary-label{color:#666!important}.summary-value{color:#1a1a1a!important;font-size:16px!important}.summary-chart-wrap{background:#fff!important}.chart-legend li{color:#333!important}.chart-legend .legend-value{color:#1a1a1a!important}.chart-tooltip{display:none!important}.grand-total-bar{-webkit-print-color-adjust:exact;print-color-adjust:exact;color:#fff!important;background:#2d2d2d!important;padding:12px 16px!important}.project-grid{grid-template-columns:repeat(3,1fr)!important;gap:8px!important}.project-grid input,.project-grid select{color:#1a1a1a!important;background:0 0!important;border:none!important;padding:4px 0!important;font-weight:600!important}#print-report-header{text-align:center;border-bottom:2px solid #333;margin-bottom:8px;padding:16px 0 12px;display:block!important}#print-estimated-by{color:#1a1a1a;white-space:pre-line;margin-bottom:4px;font-size:16px;font-weight:700;line-height:1.5}#print-report-title{color:#555;text-transform:uppercase;letter-spacing:1px;font-size:13px;font-weight:500}#print-estimated-by:empty~#print-report-title{color:#1a1a1a;font-size:15px;font-weight:700}.print-hide-empty{display:none!important}}body.print-view{color:#1a1a1a!important;background:#fff!important;font-size:11px!important}.print-view #app-header,.print-view #app-footer,.print-view #section-rates,.print-view .btn,.print-view .btn-icon,.print-view #btn-add-construction,.print-view .header-actions,.print-view .frame-selector label,.print-view .col-action,.print-view .col-rate,.print-view .form-group-full{display:none!important}.print-view #app-main{gap:12px;padding:0}.print-view .card{page-break-inside:avoid;box-shadow:none!important;opacity:1!important;background:#fff!important;border:1px solid #ddd!important;border-radius:4px!important;animation:none!important;transform:none!important}.print-view .card-header{background:#f5f5f5!important;border-bottom:1px solid #ddd!important;padding:8px 12px!important}.print-view .card-header h2{color:#1a1a1a!important;font-size:13px!important}.print-view .card-header h2 svg{display:none}.print-view .card-body{padding:8px 12px!important}.print-view .est-table th{color:#333!important;background:#f0f0f0!important;padding:6px 8px!important;font-size:10px!important}.print-view .est-table td{color:#333!important;border-bottom:1px solid #eee!important;padding:4px 8px!important}.print-view .est-table input,.print-view .est-table select{color:#1a1a1a!important;box-shadow:none!important;background:0 0!important;border:none!important;padding:0!important;font-size:11px!important}.print-view .est-table .cell-amount{color:#1a1a1a!important}.print-view .est-table tfoot td{color:#1a1a1a!important;background:#f9f9f9!important;border-top:2px solid #333!important}.print-view .summary-grid{background:#ddd!important}.print-view .summary-item{background:#fff!important}.print-view .summary-label{color:#666!important}.print-view .summary-value{color:#1a1a1a!important;font-size:16px!important}.print-view .summary-chart-wrap{background:#fff!important}.print-view .chart-legend li{color:#333!important}.print-view .chart-legend .legend-value{color:#1a1a1a!important}.print-view .chart-tooltip{display:none!important}.print-view .grand-total-bar{-webkit-print-color-adjust:exact;print-color-adjust:exact;color:#fff!important;background:#2d2d2d!important;padding:12px 16px!important}.print-view .project-grid{grid-template-columns:repeat(3,1fr)!important;gap:8px!important}.print-view .project-grid input,.print-view .project-grid select{color:#1a1a1a!important;background:0 0!important;border:none!important;padding:4px 0!important;font-weight:600!important}.print-view #print-report-header{text-align:center;border-bottom:2px solid #333;margin-bottom:8px;padding:16px 0 12px;display:block!important}.print-view #print-estimated-by{color:#1a1a1a;white-space:pre-line;margin-bottom:4px;font-size:16px;font-weight:700;line-height:1.5}.print-view #print-report-title{color:#555;text-transform:uppercase;letter-spacing:1px;font-size:13px;font-weight:500}.print-view #print-estimated-by:empty~#print-report-title{color:#1a1a1a;font-size:15px;font-weight:700}.print-view .print-hide-empty{display:none!important}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.updating{animation:.3s pulse}.row-enter{animation:.3s forwards rowSlideIn}@keyframes rowSlideIn{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}.row-exit{animation:.25s forwards rowSlideOut}@keyframes rowSlideOut{to{opacity:0;height:0;margin:0;padding:0;overflow:hidden;transform:translate(10px)}}#login-view{flex-direction:column;gap:20px;max-width:380px;margin:80px auto;padding:32px;display:flex}.admin-login-logo{justify-content:center;margin-bottom:4px}.admin-login-logo .logo-icon{width:34px;height:34px}.admin-login-logo h1{font-size:22px}#login-view .btn{justify-content:center;width:100%;margin-top:4px;padding:10px 16px}.admin-inline-error{color:var(--danger);min-height:18px;font-size:13px}#admin-tabs{flex-wrap:wrap;gap:6px;margin-bottom:16px;display:flex}.admin-tab{background:var(--bg-glass);border:1px solid var(--border-medium);color:var(--text-secondary);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);padding:8px 14px;font-family:inherit;font-size:13px;font-weight:500}.admin-tab:hover{color:var(--text-primary);border-color:#ffffff26}.admin-tab.active{color:var(--text-accent);background:#6366f126;border-color:#6366f166}.admin-tab-panel{display:none}.admin-tab-panel.active{display:block}.admin-add-row td{background:#6366f10d}.admin-cell-error{border-color:var(--danger)!important}.admin-cell-saved{transition:background var(--transition-fast);background:#4ade8026}.recipe-editor{border-top:1px solid var(--border-subtle);margin-top:12px;padding-top:16px}.recipe-editor-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.recipe-editor-title{color:var(--text-primary);font-size:14px;font-weight:600}.recipe-preview{color:var(--text-accent);font-size:13px;font-weight:600}.recipe-material-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;max-height:360px;padding-right:4px;display:grid;overflow-y:auto}.recipe-material-row{align-items:center;gap:8px;font-size:13px;display:flex}.recipe-material-row label{color:var(--text-secondary);text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.recipe-material-row input[type=number]{width:90px}.btn-reorder{border-radius:var(--radius-sm);width:22px;height:22px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:0;font-size:12px;display:inline-flex}.btn-reorder:hover{color:var(--text-primary);background:#ffffff14}#whatsapp-float{z-index:9999;color:#fff;letter-spacing:.01em;-webkit-user-select:none;user-select:none;background:#25d366;border-radius:50px;align-items:center;gap:10px;padding:13px 22px 13px 16px;font-family:Inter,sans-serif;font-size:15px;font-weight:600;text-decoration:none;transition:transform .2s,box-shadow .2s,background .2s;display:inline-flex;position:fixed;bottom:28px;right:28px;box-shadow:0 4px 18px #25d36673}.wa-icon{flex-shrink:0;width:26px;height:26px}.wa-label{white-space:nowrap;line-height:1}#whatsapp-float:hover{background:#1ebe5d;transform:translateY(-2px);box-shadow:0 6px 26px #25d3668c}#whatsapp-float:active{transform:translateY(0);box-shadow:0 3px 12px #25d36666}@media (width<=480px){#whatsapp-float{gap:8px;padding:11px 18px 11px 14px;font-size:14px;bottom:18px;right:16px}.wa-icon{width:22px;height:22px}}