/* TINY HOUSE SOLAR CALCULATOR - USCalculators.com | Page 1084
   Accent: --th:#E11D48 (rose-600) | House Type + Propane Offset + Well Pump + Roof Check + ITC */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;700;800;900&family=Inter:wght@400;500;600&display=swap');
:root{--navy:#002868;--navy-dark:#00183F;--navy-mid:#003580;--red:#BF0A30;--green:#00875A;--th:#E11D48;--th-dark:#BE123C;--th-deep:#881337;--th-light:#FFF1F2;--th-border:#FECDD3;--th-green:#15803D;--th-green-l:#F0FDF4;--th-green-b:#86EFAC;--th-amber:#D97706;--th-amber-l:#FFFBEB;--th-amber-b:#FDE68A;--th-teal:#0E7490;--th-teal-l:#ECFEFF;--th-teal-b:#A5F3FC;--th-blue:#1D4ED8;--th-blue-l:#EFF6FF;--th-blue-b:#BFDBFE;--th-violet:#7C3AED;--th-violet-l:#F5F3FF;--th-violet-b:#DDD6FE;--white:#fff;--charcoal:#1D1D1F;--gray-text:#5F6368;--border:#E0E4E8;--bg-light:#F7F9FC;--shadow-sm:0 1px 4px rgba(0,0,0,.08);--shadow-md:0 4px 20px rgba(0,0,0,.12)}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
.th-wrapper{font-family:'Inter',sans-serif;color:var(--gray-text);background:var(--white);line-height:1.6;width:100%;display:block}
.th-page{max-width:1180px;margin:0 auto;padding:32px 24px 72px;display:block;width:100%}
.th-hero{background:linear-gradient(135deg,var(--th-deep) 0%,var(--th-dark) 55%,var(--th) 100%);border-radius:16px;padding:44px 40px 50px;position:relative;overflow:hidden;margin-bottom:32px}
.th-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 65% 70% at 80% 40%,rgba(254,205,211,.13) 0%,transparent 60%);pointer-events:none}
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.th-hero-inner{position:relative;z-index:2}
.th-hero-badge{display:inline-flex;align-items:center;gap:7px;background:rgba(254,205,211,.15);border:1px solid rgba(254,205,211,.3);color:#FECDD3;font-size:11.5px;font-weight:700;padding:4px 13px;border-radius:20px;margin-bottom:16px}
.th-hero h1{font-family:'Montserrat',sans-serif;font-size:clamp(24px,3.8vw,43px);font-weight:900;color:var(--white);line-height:1.12;letter-spacing:-1px;margin-bottom:12px}
.th-hero h1 em{font-style:normal;color:transparent;background:linear-gradient(90deg,#FECDD3,#86EFAC);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.th-hero-sub{font-size:16px;color:rgba(255,255,255,.72);line-height:1.65;max-width:680px}
.th-grid{display:grid !important;grid-template-columns:1fr 1fr !important;background:var(--white);border:1.5px solid var(--border);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-md)}
.th-inputs{padding:28px 26px;border-right:1.5px solid var(--border);background:var(--bg-light)}
.th-inputs h2{font-family:'Montserrat',sans-serif;font-size:16px;font-weight:800;color:var(--navy);margin-bottom:20px;display:flex;align-items:center;gap:8px}
.form-row{margin-bottom:12px}
.form-row label{display:block;font-size:12.5px;font-weight:700;color:var(--charcoal);margin-bottom:5px}
.input-wrap{display:flex;align-items:center;background:var(--white);border:1.5px solid var(--border);border-radius:8px;overflow:hidden;transition:border .2s,box-shadow .2s}
.input-wrap:focus-within{border-color:var(--th);box-shadow:0 0 0 3px rgba(225,29,72,.12)}
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.row-2col{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.section-lbl{font-size:10.5px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--th-dark);margin-bottom:8px;margin-top:14px}
.section-lbl:first-child{margin-top:0}
.info-pill{border-radius:8px;padding:8px 11px;margin-bottom:10px;font-size:11.5px;font-weight:600;line-height:1.5}
.info-pill.rose{background:var(--th-light);border:1px solid var(--th-border);color:var(--th-dark)}
.info-pill.green{background:var(--th-green-l);border:1px solid var(--th-green-b);color:#14532D}
.info-pill.amber{background:var(--th-amber-l);border:1px solid var(--th-amber-b);color:var(--th-amber)}
.info-pill.teal{background:var(--th-teal-l);border:1px solid var(--th-teal-b);color:var(--th-teal)}
.info-pill.blue{background:var(--th-blue-l);border:1px solid var(--th-blue-b);color:var(--th-blue)}
.type-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-bottom:12px}
.type-btn{padding:9px 5px;border:2px solid var(--border);border-radius:8px;background:var(--white);font-family:'Montserrat',sans-serif;font-size:10.5px;font-weight:700;color:var(--gray-text);cursor:pointer;transition:all .2s;text-align:center;line-height:1.3}
.type-btn:hover{border-color:var(--th);color:var(--th-dark)}
.type-btn.active{background:var(--th-dark);border-color:var(--th-dark);color:var(--white)}
.type-btn small{display:block;font-size:8.5px;font-weight:500;color:inherit;opacity:.7;margin-top:2px}
.type-btn.active small{opacity:.8}
.app-group{background:var(--white);border:1.5px solid var(--border);border-radius:10px;margin-bottom:8px;overflow:hidden}
.app-group-header{font-family:'Montserrat',sans-serif;font-size:11px;font-weight:800;color:var(--th-dark);padding:7px 10px;background:var(--th-light);border-bottom:1px solid var(--th-border);display:flex;align-items:center;gap:6px}
.app-row{display:grid;grid-template-columns:auto 1fr 64px 52px;gap:5px;align-items:center;padding:6px 10px;border-bottom:1px solid var(--border);transition:background .15s}
.app-row:last-child{border-bottom:none}
.app-row.active{background:rgba(225,29,72,.03)}
.app-chk{width:15px;height:15px;accent-color:var(--th);cursor:pointer;flex-shrink:0}
.app-name{font-size:11.5px;font-weight:600;color:var(--charcoal);cursor:pointer;user-select:none}
.app-name small{color:var(--gray-text);font-weight:400;font-size:10px;display:block}
.app-watts,.app-hrs{width:100%;padding:4px 6px;border:1px solid var(--border);border-radius:5px;font-size:11px;background:var(--white);outline:none;color:var(--charcoal)}
.app-watts:focus,.app-hrs:focus{border-color:var(--th)}
.app-row.inactive .app-watts,.app-row.inactive .app-hrs{opacity:.35;pointer-events:none}
.app-row.inactive .app-name{opacity:.45}
.col-hdrs{display:grid;grid-template-columns:auto 1fr 64px 52px;gap:5px;font-size:9.5px;font-weight:700;color:var(--gray-text);letter-spacing:.4px;text-transform:uppercase;padding:0 10px;margin-bottom:4px}
.load-tally{display:flex;align-items:center;justify-content:space-between;background:linear-gradient(135deg,var(--th-dark),var(--th));border-radius:9px;padding:11px 14px;margin-bottom:12px}
.lt-label{font-size:11px;font-weight:700;color:rgba(255,255,255,.7);letter-spacing:.5px;text-transform:uppercase}
.lt-val{font-family:'Montserrat',sans-serif;font-size:19px;font-weight:900;color:var(--white)}
.lt-sub{font-size:10px;color:rgba(255,255,255,.5);margin-top:2px}
.th-actions{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap}
.btn-calc{flex:2;min-width:130px;padding:13px 16px;background:linear-gradient(135deg,var(--th-dark),var(--th));color:var(--white);border:none;border-radius:9px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:13.5px;cursor:pointer;transition:opacity .2s,transform .15s;display:flex;align-items:center;justify-content:center;gap:7px}
.btn-calc:hover{opacity:.88;transform:translateY(-1px)}
.btn-pdf{flex:1;min-width:100px;padding:13px;background:var(--navy);color:var(--white);border:none;border-radius:9px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:12.5px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:5px}
.btn-pdf:hover{background:var(--navy-mid)}
.btn-wa{flex:1;min-width:100px;padding:13px;background:#25D366;color:var(--white);border:none;border-radius:9px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:12.5px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:5px}
.btn-wa:hover{background:#1ebe5a}
.hidden{display:none !important}
.th-results{padding:28px;background:var(--white);display:flex;flex-direction:column}
.th-results h2{font-family:'Montserrat',sans-serif;font-size:16px;font-weight:800;color:var(--navy);margin-bottom:18px}
.results-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:32px 20px;color:var(--gray-text)}
.empty-icon{width:64px;height:64px;border-radius:16px;background:var(--bg-light);border:1.5px dashed var(--border);display:flex;align-items:center;justify-content:center;font-size:30px;margin-bottom:14px}
.results-empty p{font-size:13.5px;line-height:1.65;max-width:260px}
.result-hero{background:linear-gradient(135deg,var(--th-dark),var(--th));border-radius:13px;padding:18px 22px;margin-bottom:12px}
.result-hero-label{font-size:10.5px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:4px}
.result-hero-val{font-family:'Montserrat',sans-serif;font-size:32px;font-weight:900;color:var(--white);line-height:1}
.result-hero-val small{font-size:14px;font-weight:700;color:rgba(255,255,255,.6)}
.result-hero-sub{font-size:11px;color:rgba(255,255,255,.42);margin-top:5px;line-height:1.5}
.bom-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-bottom:12px}
.bom-card{border-radius:12px;padding:13px 14px;border:2px solid}
.bom-solar{background:var(--th-amber-l);border-color:var(--th-amber-b)}
.bom-batt{background:var(--th-light);border-color:var(--th-border)}
.bom-ctrl{background:var(--th-blue-l);border-color:var(--th-blue-b)}
.bom-inv{background:var(--th-violet-l);border-color:var(--th-violet-b)}
.bom-card-label{font-size:10px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;margin-bottom:4px}
.bom-solar .bom-card-label{color:var(--th-amber)}
.bom-batt .bom-card-label{color:var(--th-dark)}
.bom-ctrl .bom-card-label{color:var(--th-blue)}
.bom-inv .bom-card-label{color:var(--th-violet)}
.bom-val{font-family:'Montserrat',sans-serif;font-size:17px;font-weight:900;color:var(--navy);line-height:1.1}
.bom-val small{font-size:10.5px;font-weight:600;color:var(--gray-text)}
.bom-sub{font-size:10px;color:var(--gray-text);margin-top:2px;line-height:1.4}
.detail-box{border:2px solid;border-radius:12px;padding:13px;margin-bottom:12px}
.b-rose{background:var(--th-light);border-color:var(--th-border)}
.b-green{background:var(--th-green-l);border-color:var(--th-green-b)}
.b-amber{background:var(--th-amber-l);border-color:var(--th-amber-b)}
.b-teal{background:var(--th-teal-l);border-color:var(--th-teal-b)}
.b-blue{background:var(--th-blue-l);border-color:var(--th-blue-b)}
.b-violet{background:var(--th-violet-l);border-color:var(--th-violet-b)}
.detail-box .dt{font-family:'Montserrat',sans-serif;font-size:12.5px;font-weight:800;margin-bottom:9px}
.b-rose .dt{color:var(--th-dark)}
.b-green .dt{color:var(--th-green)}
.b-amber .dt{color:var(--th-amber)}
.b-teal .dt{color:var(--th-teal)}
.b-blue .dt{color:var(--th-blue)}
.b-violet .dt{color:var(--th-violet)}
.d-row{display:flex;justify-content:space-between;align-items:center;padding:6px 0;border-bottom:1px solid rgba(0,0,0,.06)}
.d-row:last-child{border-bottom:none}
.d-row .dl{font-size:12px;color:var(--charcoal);font-weight:600}
.d-row .dv{font-family:'Montserrat',sans-serif;font-size:13px;font-weight:900}
.b-rose .dv{color:var(--th-dark)}
.b-green .dv{color:var(--th-green)}
.b-amber .dv{color:var(--th-amber)}
.b-teal .dv{color:var(--th-teal)}
.b-blue .dv{color:var(--th-blue)}
.b-violet .dv{color:var(--th-violet)}
.roof-check{border-radius:12px;padding:13px;margin-bottom:12px;display:flex;align-items:center;gap:12px}
.roof-check.ok{background:var(--th-green-l);border:2px solid var(--th-green-b)}
.roof-check.warn{background:var(--th-amber-l);border:2px solid var(--th-amber-b)}
.roof-check.over{background:var(--th-light);border:2px solid var(--th-border)}
.roof-icon{font-size:26px;flex-shrink:0}
.roof-text .rt{font-family:'Montserrat',sans-serif;font-size:13px;font-weight:800}
.roof-check.ok .rt{color:var(--th-green)}
.roof-check.warn .rt{color:var(--th-amber)}
.roof-check.over .rt{color:var(--th-dark)}
.roof-text .rs{font-size:11.5px;font-weight:600;margin-top:3px}
.roof-check.ok .rs{color:#14532D}
.roof-check.warn .rs{color:var(--th-amber)}
.roof-check.over .rs{color:var(--th-dark)}
.itc-box{background:var(--th-green-l);border:2px solid var(--th-green-b);border-radius:12px;padding:13px;margin-bottom:12px}
.itc-box .dt{font-family:'Montserrat',sans-serif;font-size:12px;font-weight:800;color:var(--th-green);margin-bottom:8px}
.chart-wrap{background:var(--white);border:1.5px solid var(--border);border-radius:12px;padding:14px;margin-bottom:12px}
.chart-wrap h3{font-family:'Montserrat',sans-serif;font-size:12px;font-weight:800;color:var(--navy-mid);margin-bottom:8px}
.chart-wrap canvas{max-height:160px;width:100% !important}
.th-article{max-width:760px;margin:52px auto 0;display:block;width:100%}
.th-article h2{font-family:'Montserrat',sans-serif;font-size:clamp(20px,2.5vw,26px);font-weight:800;color:var(--navy);line-height:1.25;margin:44px 0 14px}
.th-article h2:first-child{margin-top:0}
.th-article h3{font-family:'Montserrat',sans-serif;font-size:17px;font-weight:700;color:var(--navy-mid);margin:24px 0 10px}
.th-article p{font-size:15.5px;color:var(--gray-text);line-height:1.82;margin-bottom:14px}
.th-article ul{margin:10px 0 14px 24px}
.th-article li{font-size:15.5px;color:var(--gray-text);line-height:1.78;margin-bottom:6px}
.th-article strong{color:var(--charcoal)}
.th-article a{color:var(--navy);text-decoration:underline;text-underline-offset:2px}
.th-article a:hover{color:var(--th-dark)}
.th-box{background:var(--th-light);border-left:4px solid var(--th);border-radius:0 9px 9px 0;padding:14px 18px;margin:18px 0;font-size:14.5px;color:var(--charcoal);line-height:1.78}
.th-table-wrap{overflow-x:auto;margin:18px 0}
.th-table{width:100%;border-collapse:collapse;font-size:14px}
.th-table th{background:var(--th-dark);color:var(--white);font-family:'Montserrat',sans-serif;font-size:11.5px;font-weight:700;padding:10px 13px;text-align:left}
.th-table td{padding:9px 13px;border-bottom:1px solid var(--border);color:var(--charcoal);vertical-align:top}
.th-table tr:nth-child(even) td{background:var(--th-light)}
.th-table tr:last-child td{border-bottom:none}
.example-card{background:var(--white);border:1.5px solid var(--border);border-radius:13px;overflow:hidden;margin:18px 0;box-shadow:var(--shadow-sm)}
.example-card-header{padding:14px 18px;display:flex;align-items:center;gap:11px;background:linear-gradient(135deg,var(--th-dark),var(--th))}
.ex-icon{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.example-card-header h3{font-family:'Montserrat',sans-serif;font-size:15px;font-weight:800;color:var(--white) !important;margin:0;line-height:1.2}
.example-loc{font-size:11px;color:rgba(255,255,255,.5);margin-top:2px}
.example-body{padding:18px}
.example-desc{font-size:14px;color:var(--gray-text);line-height:1.75;margin-bottom:12px}
.ex-table{width:100%;border-collapse:collapse;font-size:13.5px;margin:10px 0}
.ex-table th{background:var(--bg-light);color:var(--navy-mid);font-weight:700;padding:8px 12px;text-align:left;border:1px solid var(--border)}
.ex-table td{padding:8px 12px;border:1px solid var(--border);color:var(--charcoal)}
.example-result{background:rgba(225,29,72,.07);border:1.5px solid rgba(225,29,72,.2);border-radius:9px;padding:11px 14px;font-size:13.5px;color:var(--th-dark);font-weight:600;margin-top:10px}
.tips-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:18px 0}
.tip-card{background:var(--white);border:1.5px solid var(--border);border-radius:12px;padding:18px 16px;position:relative;transition:box-shadow .2s}
.tip-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--th);border-radius:12px 12px 0 0}
.tip-card:hover{box-shadow:var(--shadow-md)}
.tip-num{width:26px;height:26px;border-radius:50%;background:var(--th-dark);color:var(--white);font-family:'Montserrat',sans-serif;font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-bottom:9px}
.tip-body h3{font-family:'Montserrat',sans-serif;font-size:14px;font-weight:800;color:var(--th-dark) !important;margin:0 0 7px}
.tip-body p{font-size:13px;color:var(--gray-text);line-height:1.7;margin:0}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}
.faq-item{border:1.5px solid var(--border);border-radius:10px;overflow:hidden}
.faq-q{display:flex;justify-content:space-between;align-items:center;padding:13px 16px;cursor:pointer;gap:10px;font-family:'Montserrat',sans-serif;font-size:13px;font-weight:700;color:var(--navy);transition:background .2s;user-select:none}
.faq-q:hover{background:var(--bg-light)}
.faq-q.open{background:var(--th-dark);color:var(--white)}
.faq-icon{width:20px;height:20px;border:2px solid var(--border);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0;transition:all .2s}
.faq-q.open .faq-icon{background:var(--white);border-color:var(--white);color:var(--th-dark)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s ease;font-size:14px;color:var(--gray-text);line-height:1.75;padding:0 16px}
.faq-a.open{max-height:600px;padding:12px 16px 15px}
.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}
.related-card{background:var(--white);border:1.5px solid var(--border);border-radius:11px;padding:14px 12px;text-align:center;text-decoration:none;transition:all .2s;display:block}
.related-card:hover{border-color:var(--th);box-shadow:var(--shadow-sm);transform:translateY(-2px)}
.related-icon{font-size:22px;margin-bottom:7px;display:block}
.related-name{font-family:'Montserrat',sans-serif;font-size:12.5px;font-weight:700;color:var(--navy);line-height:1.3;display:block}
.related-card:hover .related-name{color:var(--th-dark)}
.related-desc{font-size:11px;color:var(--gray-text);margin-top:3px;display:block}
.disclaimer-box{background:var(--bg-light);border:1px solid var(--border);border-radius:10px;padding:24px;margin-top:36px;font-size:13.5px;color:var(--gray-text);line-height:1.75}
.disclaimer-box h2{font-family:'Montserrat',sans-serif;font-size:19px;font-weight:800;color:var(--navy);margin:0 0 12px}
.disclaimer-box a{color:var(--navy);text-decoration:underline}
html,body{width:100% !important;max-width:100% !important;overflow-x:hidden !important;-webkit-text-size-adjust:100%}
.th-wrapper,.th-wrapper *{min-width:0 !important;box-sizing:border-box !important}
.th-wrapper input,.th-wrapper select{font-size:16px}
.chart-wrap canvas{max-width:100% !important;height:auto !important}
@media(max-width:600px){.th-grid{grid-template-columns:1fr !important}.th-inputs{border-right:none;border-bottom:1.5px solid var(--border)}}
@media(max-width:768px){.th-table,.ex-table{display:block !important;width:100% !important;overflow-x:auto !important}.tips-grid{grid-template-columns:1fr}.faq-grid{grid-template-columns:1fr}.related-grid{grid-template-columns:1fr 1fr}.bom-grid{grid-template-columns:1fr 1fr}.type-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:600px){.th-page{padding:20px 14px 56px}.th-hero{padding:28px 18px 36px}.th-inputs,.th-results{padding:20px 14px}.row-2col{grid-template-columns:1fr}.th-actions{display:grid !important;grid-template-columns:1fr 1fr;gap:8px !important}.btn-calc{grid-column:1/-1}.btn-calc,.btn-pdf,.btn-wa{min-width:0 !important;width:100% !important;font-size:12px;padding:12px 8px}}
@media(max-width:480px){.th-hero h1{font-size:21px !important}.result-hero-val{font-size:26px}.bom-grid{grid-template-columns:1fr}.related-grid{grid-template-columns:1fr 1fr}}
@media(max-width:400px){.related-grid{grid-template-columns:1fr}}
.th-page{padding-left:max(14px,env(safe-area-inset-left));padding-right:max(14px,env(safe-area-inset-right))}