:root{--csc-primary:var(--main-primary);--csc-text:#1f2937;--csc-text-muted:#64748b;--csc-bg:#fff;--csc-bg-hover:#f8fafc;--csc-border:#e2e8f0;--csc-border-input:#cbd5e1;--csc-shadow-sm:0 1px 3px #00000014;--csc-shadow-md:0 4px 12px #00000014;--csc-radius:var(--main-radius);--csc-radius-lg:var(--main-radius-lg)}._csc-container{gap:var(--main-space-4);flex-direction:column;max-width:680px;margin:0 auto;display:flex}._csc-section{background:var(--csc-bg);border-radius:var(--csc-radius-lg);padding:var(--main-space-5);border-style:solid;border-width:1px;border-color:var(--csc-border);box-shadow:var(--csc-shadow-sm)}._csc-section-header{align-items:center;gap:var(--main-space-2);color:var(--csc-text);margin-bottom:var(--main-space-4);font-size:.9375rem;font-weight:600;display:flex}._csc-section-header svg{color:var(--csc-primary);flex-shrink:0}._csc-hidden{display:none!important}._csc-top-bar{justify-content:flex-end;align-items:center;display:flex}@media (max-width:768px){._csc-container{padding-left:var(--main-space-3);padding-right:var(--main-space-3);gap:var(--main-space-3)}._csc-section{padding:var(--main-space-4)}._csc-section-header{margin-bottom:var(--main-space-3)}}@media (max-width:480px){._csc-container{padding-left:var(--main-space-2);padding-right:var(--main-space-2)}._csc-section{padding:var(--main-space-3)}}._csc-unit-toggle{background:var(--csc-bg);border-radius:var(--main-radius-full);border-style:solid;border-width:1px;border-color:var(--csc-border);gap:2px;padding:3px;display:flex}._csc-unit-btn{border-radius:var(--main-radius-full);color:var(--csc-text-muted);cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;background:0 0;border-width:0;min-height:32px;padding:.375rem .875rem;font-size:.8125rem;font-weight:500;transition:background .15s,color .15s,box-shadow .15s}._csc-unit-active{background:var(--csc-primary);box-shadow:0 1px 4px #6366f14d;color:#fff!important}._csc-inputs-row{gap:var(--main-space-3);display:grid}._csc-inputs-2col{grid-template-columns:repeat(2,1fr)}._csc-inputs-3col{grid-template-columns:repeat(3,1fr)}._csc-field{flex-direction:column;gap:.375rem;display:flex}._csc-label{color:var(--csc-text);font-size:.8125rem;font-weight:500}._csc-input-wrap{align-items:center;display:flex;position:relative}._csc-input{border-style:solid;border-width:1.5px;border-color:var(--csc-border-input);border-radius:var(--csc-radius);width:100%;color:var(--csc-text);background:var(--csc-bg);-webkit-tap-highlight-color:transparent;touch-action:manipulation;min-height:40px;padding:.5rem 2.5rem .5rem .75rem;font-family:inherit;font-size:.875rem;transition:border-color .15s,box-shadow .15s}._csc-input:focus{border-color:var(--csc-primary);outline:none;box-shadow:0 0 0 3px #6366f11a}._csc-input::placeholder{color:var(--csc-border-input)}._csc-input-unit{color:var(--csc-text-muted);pointer-events:none;font-size:.75rem;font-weight:500;position:absolute;right:.75rem}._csc-field-hint{color:var(--csc-text-muted);font-size:.75rem}._csc-sill-floor-field{margin-top:var(--main-space-3);max-width:50%}._csc-advanced{margin-top:var(--main-space-4);padding-top:var(--main-space-3);border-top-style:dashed;border-top-width:1px;border-top-color:var(--csc-border)}._csc-advanced-toggle{align-items:center;gap:var(--main-space-2);color:var(--csc-text-muted);cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;background:0 0;border-width:0;min-height:36px;padding:.5rem 0;font-family:inherit;font-size:.8125rem;font-weight:500;transition:color .15s;display:flex}@media (hover:hover){._csc-advanced-toggle:hover{color:var(--csc-text)}}._csc-advanced-body{margin-top:var(--main-space-3)}@media (max-width:768px){._csc-inputs-3col{grid-template-columns:repeat(2,1fr)}._csc-sill-floor-field{max-width:100%}._csc-input{font-size:16px}}._csc-advanced-row-2{margin-top:var(--main-space-3)}@media (max-width:480px){._csc-inputs-2col,._csc-inputs-3col{grid-template-columns:1fr}._csc-unit-btn{min-height:36px;padding:.5rem 1rem;font-size:.875rem}}._csc-option-group{margin-bottom:var(--main-space-4)}._csc-option-group:last-of-type{margin-bottom:0}._csc-option-label{color:var(--csc-text);margin-bottom:var(--main-space-2);font-size:.8125rem;font-weight:500;display:block}._csc-pill-group{flex-wrap:wrap;gap:.5rem;display:flex}._csc-pill{border-radius:var(--main-radius-full);border-style:solid;border-width:1.5px;border-color:var(--csc-border);background:var(--csc-bg);color:var(--csc-text-muted);cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation;flex-direction:column;align-items:center;min-height:38px;padding:.5rem 1rem;font-family:inherit;font-size:.8125rem;font-weight:500;line-height:1.3;transition:border-color .15s,color .15s,background .15s,box-shadow .15s;display:inline-flex}@media (hover:hover){._csc-pill:hover{border-color:var(--csc-primary);color:var(--csc-primary);background:var(--csc-bg-hover)}}._csc-pill-active{box-shadow:0 1px 4px #6366f14d;background:var(--csc-primary)!important;color:#fff!important;border-color:var(--csc-primary)!important}._csc-pill-hint{opacity:.8;margin-top:1px;font-size:.6875rem;font-weight:400}._csc-pill-active ._csc-pill-hint{opacity:.85}@media (max-width:480px){._csc-pill-group{gap:.4375rem}._csc-pill{min-height:40px;padding:.5rem .75rem;font-size:.75rem}._csc-pill-hint{font-size:.625rem}}._csc-result-section{min-height:200px}._csc-result-cards{gap:var(--main-space-3);margin-bottom:var(--main-space-4);grid-template-columns:repeat(4,1fr);display:grid}._csc-result-card{padding:var(--main-space-3) var(--main-space-2);background:var(--csc-bg-hover);border-radius:var(--csc-radius);border-style:solid;border-width:1px;border-color:var(--csc-border);text-align:center;flex-direction:column;align-items:center;gap:.375rem;display:flex}._csc-result-highlight{background:linear-gradient(135deg,#6366f10f,#6366f11f);border-color:#6366f140}._csc-result-label{color:var(--csc-text-muted);font-size:.75rem;font-weight:500;line-height:1.3}._csc-result-value{color:var(--csc-text);font-size:1.25rem;font-weight:700;font-family:var(--main-font-mono)}._csc-result-highlight ._csc-result-value{color:var(--csc-primary)}._csc-finished-dims{background:var(--csc-bg-hover);border-radius:var(--csc-radius);padding:var(--main-space-3) var(--main-space-4);border-style:dashed;border-width:1px;border-color:var(--csc-border);margin-bottom:var(--main-space-4)}._csc-dim-row{justify-content:space-between;align-items:center;padding:.375rem 0;display:flex}._csc-dim-row+._csc-dim-row{border-top-style:solid;border-top-width:1px;border-top-color:var(--csc-border)}._csc-dim-label{color:var(--csc-text-muted);font-size:.8125rem}._csc-dim-value{color:var(--csc-text);font-size:.875rem;font-weight:600;font-family:var(--main-font-mono)}._csc-summary{color:var(--csc-text-muted);padding:var(--main-space-3);background:var(--csc-bg-hover);border-radius:var(--csc-radius);border-style:solid;border-width:1px;border-color:var(--csc-border);font-size:.8125rem;line-height:1.6}._csc-summary-title{color:var(--csc-text);margin-bottom:var(--main-space-2);font-size:.8125rem;font-weight:600}._csc-summary-item{justify-content:space-between;padding:.25rem 0;display:flex}._csc-summary-item-label{color:var(--csc-text-muted)}._csc-summary-item-value{color:var(--csc-text);font-weight:500;font-family:var(--main-font-mono)}@media (max-width:768px){._csc-result-cards{grid-template-columns:repeat(2,1fr)}._csc-dim-row{gap:var(--main-space-1);flex-wrap:wrap}._csc-dim-value{text-align:right}._csc-summary-item{gap:var(--main-space-2)}._csc-summary-item-value{text-align:right;word-break:break-word}}@media (max-width:480px){._csc-result-value{word-break:break-word;font-size:1.125rem}._csc-result-card{padding:var(--main-space-3) .5rem}._csc-finished-dims{padding:var(--main-space-3)}}