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#22d3ee4d;font-size:2.2rem;font-weight:800;line-height:1}.detail-val-sub{color:#e2e8f0;padding-top:8px;font-size:1.2rem;font-weight:700;line-height:1.2}.detail-label{color:#94a3b8;text-transform:uppercase;letter-spacing:.5px;margin-top:4px;font-size:.7rem;font-weight:600}.progress-section{flex-direction:column;gap:6px;display:flex}.progress-bar-container{background:#0000004d;border:1px solid #ffffff1a;border-radius:5px;gap:2px;height:10px;display:flex;overflow:hidden}.progress-segment-used{background:#22d3ee;border-radius:2px;height:100%;transition:width .4s}.progress-segment-spares{background:#a855f7;border-radius:2px;height:100%;transition:width .4s}.progress-labels{color:#cbd5e1;justify-content:space-between;font-size:.75rem;display:flex}.spares-text{color:#e2e8f0;font-weight:600}.bento-split-row{align-items:stretch;gap:15px;min-height:230px;margin-top:15px;display:flex}@media 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#22d3ee4d}.check-sub{color:#64748b;font-size:.7rem;font-weight:400}.check-value{color:#22d3ee;white-space:nowrap;flex-shrink:0;margin-left:10px;font-size:1.1rem;font-weight:700}.pattern-preview-section{background:#1e293b4d;border:1px solid #334155;border-radius:12px;flex-direction:column;flex:1;margin-top:0;padding:20px;display:flex}.preview-header-row{justify-content:space-between;align-items:center;height:30px;margin-bottom:15px;display:flex}.preview-header{color:#94a3b8;text-transform:uppercase;letter-spacing:1px;font-size:.75rem;font-weight:700}.toggle-container-sym{background:#0f172a;border:1px solid #334155;border-radius:8px;align-items:center;width:140px;height:28px;padding:2px;display:flex}.color-selector{flex-direction:column;gap:2px;margin-right:10px;display:flex}.color-label{color:#64748b;text-transform:uppercase;letter-spacing:.5px;font-size:.6rem;font-weight:600}.visual-controls{align-items:flex-end;gap:8px;display:flex}.toggle-btn-sym{text-align:center;cursor:pointer;text-transform:uppercase;color:#64748b;border-radius:6px;flex:1;justify-content:center;align-items:center;height:100%;font-size:.7rem;font-weight:700;transition:transform .25s,opacity .25s,color .2s,box-shadow .25s;display:flex}.toggle-btn-sym.active{color:#0f172a;background:#22d3ee;box-shadow:0 0 10px #22d3ee66}.visually-hidden{display:none}.visualizer-container{background-color:#0f172a;background-image:linear-gradient(#22d3ee0d 1px,#0000 1px),linear-gradient(90deg,#22d3ee0d 1px,#0000 1px);background-position:0 0;background-repeat:repeat;background-size:20px 20px;background-attachment:scroll;background-origin:padding-box;background-clip:border-box;border:1px solid #334155;border-radius:8px;justify-content:center;align-items:center;width:100%;height:auto;min-height:200px;margin-bottom:5px;display:flex;position:relative;overflow:hidden}.visualizer-container.compact-viz{height:180px;min-height:0}#room-visualizer{object-fit:contain;cursor:crosshair;width:100%;height:100%;display:block}.visualizer-note{color:#64748b;text-align:center;margin-top:8px;font-size:.75rem;font-style:italic}.faq-section{max-width:800px;margin-top:30px;margin-left:auto;margin-right:auto;padding-bottom:50px}.faq-header{text-align:center;color:#fff;margin-bottom:10px;font-size:1.2rem}.faq-divider{background:linear-gradient(90deg,#0000 0%,#fffc 50%,#0000 100%);width:100%;max-width:200px;height:1px;margin:0 auto 30px}details{background:#0a0b1e;border:1px solid #333;border-radius:8px;margin-bottom:10px}summary{cursor:pointer;color:#ddd;padding:12px;font-weight:600}details[open] summary{border-bottom:1px solid #333}details p{color:#ccc;margin:0;padding:15px;line-height:1.5}@media (width<=900px){.calculator-wrapper{flex-direction:column}.compact-input-grid{grid-template-columns:minmax(0,1fr);overflow:hidden}.full-span-mobile{grid-column:span 1}.add-area-controls{flex-direction:column;align-items:stretch}.add-area-top-row{flex-direction:column;gap:10px}.area-type-toggle-segment,.toggle-container-sym{width:100%}.summary-two-col{grid-template-columns:minmax(0,1fr);gap:20px;overflow:hidden}.summary-col-divider{width:100%;height:1px}.visual-controls{flex-wrap:wrap;gap:10px}.dual-input{min-height:44px;font-size:1rem}.dual-input-group{height:48px}.btn-primary-add{min-height:48px;padding:12px 24px}}@media print{body{color:#000;background:#fff}.glass-navbar,.faq-section,.btn-export-pdf,.btn-primary-add,.area-type-toggle-segment,.new-area-inputs,.add-area-top-row,.toggle-container-sym,.visual-controls,#room-visualizer{display:none}.calculator-wrapper{flex-direction:column;gap:30px}.card{box-shadow:none;page-break-inside:avoid;background:#fff;border:1px solid #ccc}.project-summary-card,.materials-checklist-card,.pattern-preview-section{background:#fff;border:1px solid #ccc}.cost-value-hero{color:#000;text-shadow:none;font-size:2.5rem}.detail-val-hero{color:#333;text-shadow:none}.check-value{color:#333}.checklist-item{border-bottom:1px solid #ddd}.area-item{background:#f5f5f5;border-left-color:#333}.progress-bar-container{display:none}}.unit-toggle-header{background:#0000004d;border:1px solid #22d3ee33;border-radius:20px;align-items:center;gap:8px;padding:4px 10px;display:flex}.unit-label-sm{color:#888;text-transform:uppercase;font-size:.7rem;font-weight:600}.switch-sm{width:32px;height:18px;display:inline-block;position:relative}.switch-sm input{opacity:0;width:0;height:0}.slider-sm{cursor:pointer;background-color:#222;border-radius:18px;transition:all .4s;position:absolute;inset:0}.slider-sm:before{content:"";background-color:#22d3ee;border-radius:50%;width:14px;height:14px;transition:all .4s;position:absolute;bottom:2px;left:2px}input:checked+.slider-sm{background-color:#1a1a2e}input:checked+.slider-sm:before{background-color:#a855f7;transform:translate(14px)}.l-shape-layout{background:#0003;border:1px dashed #22d3ee1a;border-radius:12px;align-items:center;gap:15px;margin-bottom:15px;padding:15px;display:flex}.l-shape-diagram{flex:0 0 100px}.mini-wireframe{filter:drop-shadow(0 0 5px #22d3ee33);width:100%;height:auto}.wireframe-path{fill:#22d3ee0d;stroke:#22d3ee;stroke-width:2px;vector-effect:non-scaling-stroke}.wireframe-labels text{fill:#fff;text-shadow:0 0 3px #000c;font-family:monospace;font-size:14px;font-weight:700}.l-shape-inputs{flex:1;gap:10px;display:grid}.waste-selector{gap:10px;margin-bottom:15px;display:flex}.waste-btn{color:#94a3b8;cursor:pointer;text-align:center;background:#0f172a;border:1px solid #334155;border-radius:8px;flex:1;padding:8px;font-size:.9rem;font-weight:600;transition:transform .25s,opacity .25s,color .2s,box-shadow .25s}.waste-btn:hover{background:#1e293b;border-color:#475569}.waste-btn.active{color:#e879f9;background:#a855f726;border-color:#a855f7;box-shadow:0 0 10px #a855f733}.waste-warning{background:#eab3081a;border:1px solid #eab3084d;border-radius:8px;align-items:center;gap:10px;margin-top:10px;padding:10px;animation:.3s fadeIn;display:flex}#waste-warning-text{color:#fde047;font-size:.8rem;font-weight:500}@keyframes fadeIn{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.tooltip-trigger{cursor:help;position:relative}.tooltip-content{visibility:hidden;color:#cbd5e1;z-index:100;opacity:0;pointer-events:none;text-align:center;background:#0f172a;border:1px solid #22d3ee;border-radius:8px;width:200px;margin-bottom:8px;padding:10px;font-size:.75rem;line-height:1.4;transition:opacity .2s,transform .2s;position:absolute;bottom:100%;left:50%;transform:translate(-50%);box-shadow:0 4px 15px #00000080}.tooltip-trigger:hover .tooltip-content{visibility:visible;opacity:1;transform:translate(-50%)translateY(-5px)}.tooltip-content:after{content:"";border:6px solid #0000;border-top-color:#22d3ee;margin-left:-6px;position:absolute;top:100%;left:50%}.how-it-works-final{max-width:900px;margin:4rem auto;padding:0 1.5rem}.professional-header{text-align:center;letter-spacing:.1em;color:#10b981;text-transform:uppercase;margin-bottom:1rem;font-size:2rem;font-weight:800}.header-divider{background:#10b981;border-radius:2px;width:60px;height:4px;margin:0 auto 3rem}.onboarding-grid-final{grid-template-columns:repeat(3,1fr);gap:2rem;display:grid}.onboarding-card-final{background:#ffffff08;border:1px solid #ffffff14;border-radius:1.5rem;padding:2rem;transition:transform .25s,opacity .25s,color .2s,box-shadow .25s;position:relative}.onboarding-card-final:hover{background:#10b9810d;border-color:#10b981;transform:translateY(-5px)}.step-indicator{color:#0f172a;background:#10b981;border-radius:2rem;padding:.25rem .75rem;font-size:.875rem;font-weight:800;position:absolute;top:-1rem;left:2rem}.card-title-final{color:#f8fafc;margin-bottom:1rem;font-size:1.25rem;font-weight:700}.card-body-final{color:#94a3b8;margin:0;font-size:.9375rem;line-height:1.6}.faq-section{max-width:800px;margin:4rem auto 6rem;padding:0 1.5rem}.faq-header{text-align:center;color:#f8fafc;margin-bottom:1rem;font-size:1.75rem;font-weight:800}.faq-divider{background:#10b981;width:40px;height:2px;margin:0 auto 2.5rem}.faq-item-enhanced{background:#ffffff05;border:1px solid #ffffff0f;border-radius:1rem;margin-bottom:1rem;transition:transform .25s,opacity .25s,color .2s,box-shadow .25s;overflow:hidden}.faq-item-enhanced:hover{background:#ffffff0a;border-color:#10b9814d}.faq-item-enhanced summary{color:#f8fafc;cursor:pointer;justify-content:space-between;align-items:center;padding:1.25rem 1.5rem;font-weight:600;list-style:none;display:flex}.faq-item-enhanced summary,.faq-item-enhanced summary::-webkit-details-marker{display:none}.faq-item-enhanced summary,.faq-item-enhanced summary:after{content:"+";color:#10b981;font-size:1.5rem;font-weight:400;transition:transform .3s}.faq-item-enhanced[open],.faq-item-enhanced[open] summary:after{content:"−"}.faq-item-enhanced p,.faq-item-enhanced .faq-item__answer{color:#94a3b8;margin:0;padding:0 1.5rem 1.5rem;font-size:.9375rem;line-height:1.7}.faq-item-enhanced strong{color:#10b981;font-weight:600}@media (width<=768px){.onboarding-grid-final{grid-template-columns:minmax(0,1fr);gap:2.5rem;overflow:hidden}.professional-header{font-size:1.5rem}}[data-theme=light]{--bg:#f1f5f9;--surface:#fff;--accent:var(--calc-color-construction);--accent-glow:#0f766e26;--border:#00000026;--text-primary:#0f172a;--text-secondary:#334155}[data-theme=light] body{color:#0f172a;background-color:#f1f5f9;background-image:none}[data-theme=light] .glass-navbar{background:#fffffff2;border-bottom:1px solid #0000001f}[data-theme=light] .brand-text{color:#0f172a}[data-theme=light] .nav-link{color:#334155}[data-theme=light] .nav-link:hover{color:#0891b2}[data-theme=light] .hamburger-bar{background:#334155}[data-theme=light] input,[data-theme=light] select{color-scheme:light}[data-theme=light] .dashboard-container,[data-theme=light] .dashboard-wrapper{background:0 0}[data-theme=light] .dashboard-panel,[data-theme=light] .dashboard-card,[data-theme=light] .card,[data-theme=light] .glass-card,[data-theme=light] .compact-card,[data-theme=light] .calculator-card{color:#0f172a;background:#fff;border-color:#0000001f;box-shadow:0 2px 8px #00000014}[data-theme=light] .input-group label,[data-theme=light] .input-label{color:#334155}[data-theme=light] .input-group input,[data-theme=light] .input-group select,[data-theme=light] .glass-input,[data-theme=light] .input-field,[data-theme=light] .fintech-input,[data-theme=light] .dashboard-input,[data-theme=light] .styled-input{color:#0f172a;background:#e2e8f0;border-color:#00000026}[data-theme=light] .tab-btn,[data-theme=light] .segment-pill,[data-theme=light] .input-tab-btn{color:#334155;background:#e2e8f0;border-color:#00000014}[data-theme=light] .tab-btn.active,[data-theme=light] .segment-pill.active,[data-theme=light] .input-tab-btn.active{color:#fff;background:#0891b2}[data-theme=light] .preset-chip,[data-theme=light] .chip{color:#334155;background:#e2e8f0;border-color:#00000014}[data-theme=light] .preset-chip.active,[data-theme=light] .chip.active{color:#fff;background:#0891b2}[data-theme=light] .stat-card{background:#fff;border-color:#0000001f}[data-theme=light] .stat-label{color:#475569}[data-theme=light] .stat-value{color:#0f172a}[data-theme=light] .hero-result,[data-theme=light] .hero-result-box,[data-theme=light] .result-card{color:#0f172a;background:#fff;border-color:#0000001f}[data-theme=light] .formula-strip,[data-theme=light] .formula-pill{color:#334155;background:#f1f5f9;border-color:#00000014}[data-theme=light] .alert{color:#334155;background:#f8fafc;border-color:#00000014}[data-theme=light] .action-btn{color:#334155;background:#fff;border-color:#00000026}[data-theme=light] .action-btn:hover{background:#f1f5f9}[data-theme=light] .chart-card,[data-theme=light] .chart-block,[data-theme=light] .chart-wrapper{background:#fff;border-color:#0000001f}[data-theme=light] table{border-color:#0000001f}[data-theme=light] th{color:#334155;background:#f1f5f9;border-color:#0000001f}[data-theme=light] td{color:#0f172a;border-color:#0000000f}[data-theme=light] .how-to-card,[data-theme=light] .faq-item-enhanced{background:#fff;border-color:#00000014}[data-theme=light] .faq-item-enhanced summary{color:#0f172a}[data-theme=light] .faq-item-enhanced .faq-item__answer{color:#475569}[data-theme=light] .faq-question{color:#0f172a}[data-theme=light] .faq-answer{color:#475569}[data-theme=light] .breadcrumb{color:#475569;background:#00000008}[data-theme=light] .breadcrumb a{color:#475569}[data-theme=light] .breadcrumb a:hover{color:#0891b2}[data-theme=light] .calc-btn,[data-theme=light] .calculate-btn{color:#fff;background:#0891b2}[data-theme=light] .toggle-btn{color:#334155;background:#e2e8f0}[data-theme=light] .toggle-btn.active{color:#fff;background:#0891b2}[data-theme=light] .modal-content,[data-theme=light] .modal-body{color:#0f172a;background:#fff;border-color:#0000001f}[data-theme=light] .mobile-nav{background:#fffffffa;border-top:1px solid #0000001f}[data-theme=light] .mobile-nav .nav-link{color:#334155}[data-theme=light] .section-title,[data-theme=light] .section-header{color:#0f172a}[data-theme=light] .section-desc{color:#475569}[data-theme=light] .calculator-console{color:#0f172a;background:#f8fafc;border-color:#0000001f}[data-theme=light] .page-title{color:#0f172a;-webkit-text-fill-color:#0f172a}[data-theme=light] .std-input-sm{color:#0f172a;background:#e2e8f0;border-color:#00000026}[data-theme=light] .console-column{border-color:#00000014}[data-theme=light] .segmented-control{background:#e2e8f0}[data-theme=light] .shape-card{color:#0f172a;background:#f8fafc;border-color:#0000001f}[data-theme=light] .shape-card.active{background:#fff;border-color:#0f766e}[data-theme=light] .calculator-console input,[data-theme=light] .name-input{color:#0f172a;background:#e2e8f0;border-color:#00000026}[data-theme=light] .add-area-controls{background:#f8fafc}[data-theme=light] .mode-toggle-wrapper{background:#e2e8f0}[data-theme=light] .stepper-control button{color:#334155}[data-theme=light] .pattern-preview-section{background:#f8fafc}[data-theme=light] .toggle-container-sym{background:#e2e8f0}[data-theme=light] .visualizer-container{background:#f8fafc;border-color:#00000014}[data-theme=light] .materials-checklist-card{background:#fff;border-color:#00000014}[data-theme=light] .checklist-header{color:#0f172a;background:#f1f5f9}[data-theme=light] .column-header{color:#334155}[data-theme=light] .wall-tag{color:#0f766e;background:#0f766e1a;border-color:#0f766e4d}[data-theme=light] .scoreboard{background:linear-gradient(135deg,#0f766e14,#f8fafce6);border-color:#0f766e33}[data-theme=light] .stepper-btn:hover{background:#0f766e1a}[data-theme=light] .nav-link.active,[data-theme=light] .nav-link:focus{color:#0f766e}[data-theme=light] .project-summary-card{background:linear-gradient(145deg,#ffffffe6,#f8fafcf2);border-color:#0f766e33}[data-theme=light] .summary-cost-hero{color:#0891b2;text-shadow:none}[data-theme=light] .summary-label{color:#475569}[data-theme=light] .summary-stats-row{border-top-color:#00000014}[data-theme=light] .stat-compact-num{color:#0f172a}[data-theme=light] .stat-compact-lbl{color:#64748b}[data-theme=light] .stepper-control{background:#f0f4f9;border-color:#0000001f}[data-theme=light] input.stepper-input{color:#0f172a}[data-theme=light] .console-header{background:linear-gradient(135deg,#f8fafc,#fff);border-bottom-color:#00000014}[data-theme=light] .segment-btn.active{color:#fff;background:#0f766e}[data-theme=light] .segment-btn{color:#334155;background:#e2e8f0}[data-theme=light] .shape-card:hover{background:#0f766e0d;border-color:#0f766e4d}[data-theme=light] .shape-card.active .shape-label{color:#fff}[data-theme=light] .row-icon{background:#edf2f9}[data-theme=light] .shopping-row{border-bottom-color:#0000000f}[data-theme=light] .row-name{color:#0f172a}[data-theme=light] .row-desc,[data-theme=light] .qty-cost{color:#475569}[data-theme=light] .qty-num{color:#0f172a}[data-theme=light] .shopping-list-empty{color:#475569}[data-theme=light] .area-item{background:#f8fafc;border-bottom-color:#0000000f}[data-theme=light] .area-name{color:#0f172a}[data-theme=light] .area-dims{color:#475569}[data-theme=light] .area-sqft{color:#0f172a}[data-theme=light] .btn-add-area-full.mode-subtract{color:#dc2626;background:#ef444414;border-color:#ef444466}[data-theme=light] .btn-add-area-full.mode-subtract:hover{background:#ef444424}[data-theme=light] .wall-tag button{color:#b91c1c}[data-theme=light] .area-manager-section{background:#edf2f9}[data-theme=light] input.dual-input-inner,[data-theme=light] .std-input,[data-theme=light] .cost-value-hero{color:#0f172a}[data-theme=light] .detail-val-hero{color:#0891b2}[data-theme=light] .check-icon{background:#edf2f9}[data-theme=light] .affiliate-link{color:#0891b2}[data-theme=light] .faq-header{color:#0f172a}[data-theme=light] .professional-header{color:#047857}[data-theme=light] .onboarding-card-final,[data-theme=light] .faq-item-enhanced:hover{background:#edf2f9}[data-theme=light] .faq-item-enhanced summary:after,[data-theme=light] .faq-item-enhanced strong{color:#047857}