.hc-hvac-load{--hc-blue:#1e73e8;--hc-orange:#fe7c0d;box-sizing:border-box;width:100%;color:#202938;font-family:inherit;font-size:16px;line-height:1.5}.hc-hvac-load *{box-sizing:border-box}.hc-hvac-load h2,.hc-hvac-load h3,.hc-hvac-load p{margin-top:0}.hc-hvac-header{margin-bottom:22px}.hc-hvac-eyebrow{display:inline-block;color:#566579;font-size:12px;font-weight:750;letter-spacing:.09em;margin-bottom:6px}.hc-hvac-header h2{font-size:26px;line-height:1.25;margin:7px 0 8px;font-weight:700;padding:0}.hc-hvac-header p{margin-bottom:0;color:#596579}.hc-hvac-panel,.hc-hvac-room{border:1px solid #d9e0e8;border-radius:12px;background:#fff;padding:18px;margin-bottom:18px}.hc-hvac-panel h3,.hc-hvac-room h4,.hc-hvac-results h3,.hc-hvac-info h3{font-size:17px;line-height:1.35;margin:0 0 16px;font-weight:700}.hc-hvac-grid{display:grid;gap:14px}.hc-hvac-grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.hc-hvac-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.hc-hvac-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.hc-hvac-load label{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600;line-height:1.4;color:#2c3e50;min-width:0}.hc-hvac-load input,.hc-hvac-load select{display:block;width:100%;min-width:0;min-height:42px;border:1px solid #cbd4df;border-radius:7px;background:#fff;color:#202938;padding:9px 10px;font-family:inherit;font-size:14px;line-height:1.4;box-shadow:none}.hc-hvac-load select{appearance:auto;padding-right:28px}.hc-hvac-load input:focus,.hc-hvac-load select:focus{outline:2px solid rgba(30,115,232,.25);border-color:var(--hc-blue)}.hc-hvac-help{font-size:12px;line-height:1.45;color:#60758b;margin:12px 0 0}.hc-hvac-room-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:22px 0 12px}.hc-hvac-room-heading h3{font-size:17px;line-height:1.35;font-weight:700;margin:0}.hc-hvac-room-top{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:16px}.hc-hvac-room-top h4{margin:0}.hc-hvac-subsection{border-top:1px solid #e7ebf0;padding-top:14px;margin-top:16px}.hc-hvac-subsection h5{font-size:14px;line-height:1.4;margin:0 0 12px;font-weight:700}.hc-hvac-btn{border:1px solid transparent;border-radius:7px;min-height:40px;padding:9px 14px;font:inherit;font-size:14px;font-weight:700;cursor:pointer}.hc-hvac-btn-primary{background:var(--hc-blue);color:#fff}.hc-hvac-btn-primary:hover{background:#155fc5}.hc-hvac-btn-secondary{background:transparent;border-color:var(--hc-blue);color:var(--hc-blue)}.hc-hvac-btn-remove{background:#fff;color:#b42318;border-color:#efc7c3}.hc-hvac-actions{display:flex;align-items:center;gap:14px;margin:16px 0 22px}.hc-hvac-live{font-size:12px;color:#687589}.hc-hvac-results{border:1px solid #d9e0e8;border-radius:12px;padding:18px;background:#fff}.hc-hvac-result-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.hc-hvac-result-card{background:#f6f8fb;border-radius:9px;padding:14px;min-width:0}.hc-hvac-result-card span,.hc-hvac-result-card small{display:block;color:#5b687b;font-size:12px}.hc-hvac-result-card strong{display:block;font-size:29px;font-weight:750;line-height:1.25;margin:8px 0;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.hc-hvac-table-wrap{width:100%;overflow-x:auto;margin-top:16px}.hc-hvac-load table{border-collapse:collapse;width:100%;font-size:14px;line-height:1.5}.hc-hvac-load th,.hc-hvac-load td{text-align:left;border-bottom:1px solid #e3e8ef;padding:10px 8px;white-space:nowrap}.hc-hvac-load th{font-weight:750;color:#4b596c}.hc-hvac-load td:not(:first-child),.hc-hvac-load th:not(:first-child){text-align:right}.hc-hvac-disclaimer{font-size:12px;color:#5e6a7c;margin:14px 0 0}.hc-hvac-info{border:1px solid #d9e0e8;border-radius:12px;background:#fff;padding:18px;margin-top:18px}.hc-hvac-info>div+div{margin-top:22px}.hc-hvac-info h3{margin-bottom:8px}.hc-hvac-info ol,.hc-hvac-info ul{margin:0;padding-left:21px}.hc-hvac-info li{margin:5px 0;color:#435a72;font-size:14px;line-height:1.65}.hc-hvac-footer{text-align:center;font-size:12px;line-height:1.45;color:#66798c;margin:18px 0 0;padding:0}.hc-hvac-footer a{color:inherit;text-decoration:underline}.hc-hvac-error{color:#b42318;font-size:13px;margin:10px 0}.hc-hvac-room .hc-hvac-grid+.hc-hvac-grid{margin-top:12px}@media(max-width:760px){.hc-hvac-header h2{font-size:24px}.hc-hvac-grid-4,.hc-hvac-grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.hc-hvac-result-grid{grid-template-columns:1fr}.hc-hvac-room,.hc-hvac-panel,.hc-hvac-results,.hc-hvac-info{padding:14px}.hc-hvac-room-heading{align-items:flex-start}.hc-hvac-actions{align-items:flex-start;flex-direction:column}}@media(max-width:420px){.hc-hvac-grid-4,.hc-hvac-grid-3,.hc-hvac-grid-2{grid-template-columns:1fr}.hc-hvac-room-top{align-items:flex-start}.hc-hvac-btn{max-width:100%}}

/* HomeCostify standard UI refinements — HVAC Load Calculator v1.0.5 */
.hc-hvac-load{
  color:#435a72;
  font-size:14px;
  line-height:1.65;
}
.hc-hvac-eyebrow{
  color:#1e73e8!important;
  font-size:12px;
  line-height:1.4;
  font-weight:750;
  letter-spacing:.09em;
}
.hc-hvac-header h2{
  font-size:26px!important;
  line-height:1.25;
  font-weight:700;
  color:#2c3e50;
  margin:7px 0 8px;
}
.hc-hvac-header p{
  color:#52677e;
  font-size:15px;
  line-height:1.55;
  margin:0;
}
.hc-hvac-panel,
.hc-hvac-room,
.hc-hvac-results,
.hc-hvac-info{
  border-color:#d8e1ec;
  border-radius:12px;
  padding:18px;
}
.hc-hvac-panel h3,
.hc-hvac-room h4,
.hc-hvac-results h3,
.hc-hvac-info h3,
.hc-hvac-room-heading h3{
  color:#2c3e50;
  font-size:17px;
  line-height:1.4;
}
.hc-hvac-load label{
  color:#2c3e50;
  font-size:14px;
  line-height:1.4;
}
.hc-hvac-load input,
.hc-hvac-load select{
  border-color:#d8e1ec;
  color:#2c3e50;
  font-size:14px;
  min-height:42px;
}
.hc-hvac-help{color:#60758b}
.hc-hvac-btn-primary{
  background:#1e73e8!important;
  border-color:#1e73e8!important;
  color:#fff!important;
}
.hc-hvac-btn-primary:hover{
  background:#155fc5!important;
  border-color:#155fc5!important;
  color:#fff!important;
}
.hc-hvac-btn-secondary{
  background:#1e73e8!important;
  border-color:#1e73e8!important;
  color:#fff!important;
}
.hc-hvac-btn-secondary:hover{
  background:#155fc5!important;
  border-color:#155fc5!important;
  color:#fff!important;
}
.hc-hvac-info{
  background:#fff;
  padding:20px 22px;
}
.hc-hvac-info>div+div{margin-top:22px}
.hc-hvac-info li{
  color:#435a72;
  font-size:14px;
  line-height:1.65;
}
.hc-hvac-footer a{
  color:#1e73e8;
  text-decoration:underline;
}
@media(max-width:760px){
  .hc-hvac-header h2{font-size:24px!important}
  .hc-hvac-panel,.hc-hvac-room,.hc-hvac-results{padding:14px}
  .hc-hvac-info{padding:17px}
}