.sqft-wrap{max-width:560px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;color:#1a1a1a}
.sqft-header{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.sqft-icon{font-size:34px;line-height:1}
.sqft-title{font-size:22px!important;font-weight:600!important;margin:0 0 3px!important;padding:0!important;border:none!important;color:#1a1a1a!important}
.sqft-sub{font-size:13px;color:#666;margin:0}
.sqft-section-lbl{font-size:11px;font-weight:700;color:#999;text-transform:uppercase;letter-spacing:.6px;margin-bottom:8px}
.sqft-room-row{display:grid;grid-template-columns:1fr 80px 80px 28px;gap:6px;margin-bottom:7px;align-items:center}
.sqft-room-row input{width:100%;box-sizing:border-box;padding:8px;border:1px solid #d0d0d0;border-radius:7px;font-size:13px;color:#1a1a1a;background:#fff;outline:none;-moz-appearance:textfield;text-align:center}
.sqft-room-row input:first-child{text-align:left;padding-left:10px}
.sqft-room-row input::-webkit-inner-spin-button,.sqft-room-row input::-webkit-outer-spin-button{-webkit-appearance:none}
.sqft-room-row input:focus{border-color:#059669}
.sqft-rm{width:26px;height:26px;border-radius:6px;border:1px solid #e8e8e8;background:#fff;color:#bbb;font-size:12px;cursor:pointer}
.sqft-rm:hover{background:#fee2e2;color:#dc2626;border-color:#fca5a5}
.sqft-add-btn{font-size:13px;color:#059669;background:none;border:1px dashed #6ee7b7;border-radius:8px;padding:7px 14px;cursor:pointer;margin-bottom:4px}
.sqft-add-btn:hover{background:#f0fdf4}
.sqft-lbl{display:block;font-size:13px;font-weight:500;color:#555;margin-bottom:5px}
.sqft-iw{position:relative;max-width:220px}
.sqft-iw input{width:100%;box-sizing:border-box;padding:9px 12px 9px 26px;border:1px solid #d0d0d0;border-radius:8px;font-size:14px;color:#1a1a1a;background:#fff;outline:none;-moz-appearance:textfield}
.sqft-iw input::-webkit-inner-spin-button,.sqft-iw input::-webkit-outer-spin-button{-webkit-appearance:none}
.sqft-iw input:focus{border-color:#059669}
.sqft-pre{position:absolute;left:8px;top:50%;transform:translateY(-50%);font-size:13px;color:#999;pointer-events:none}
.sqft-group{margin-bottom:10px}
.sqft-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px;animation:sqft-in .22s ease}
@media(max-width:440px){.sqft-cards{grid-template-columns:repeat(2,1fr)}}
@keyframes sqft-in{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
.sqft-card{border-radius:11px;padding:13px 10px;text-align:center;border:1px solid}
.sqft-c1{background:linear-gradient(135deg,#059669,#065F46);color:#fff;border-color:#059669}
.sqft-c2{background:#dbeafe;border-color:#93c5fd}.sqft-c3{background:#fef3c7;border-color:#fde047}
.sqft-card-val{font-size:17px;font-weight:700;font-family:monospace;margin-bottom:3px}
.sqft-card-lbl{font-size:11px}
.sqft-c1 .sqft-card-val,.sqft-c1 .sqft-card-lbl{color:#fff;opacity:1}.sqft-c1 .sqft-card-lbl{opacity:.8}
.sqft-c2 .sqft-card-val{color:#1e40af}.sqft-c3 .sqft-card-val{color:#92400E}