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@media screen and (max-width:900px){.building-size-workspace{grid-template-columns:1fr}.building-size-result-panel{min-height:320px}}
@media screen and (max-width:640px){.building-size-page-heading h1{font-size:34px}.building-size-page-heading>p:last-child{font-size:16px}.building-size-calculator,.building-size-guide{padding:20px 16px}.building-size-linked-fields,.building-size-guide-grid{grid-template-columns:1fr}.building-size-quick-values{grid-template-columns:repeat(3,minmax(0,1fr))}.building-size-result-panel{min-height:0;padding:22px 18px}.building-size-result-panel>strong{font-size:25px}.building-size-guide>header h2{font-size:24px}}

/* Prevent long formulas from forcing uneven desktop grid tracks. */
.building-size-guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.building-size-guide-grid>section{min-width:0}
.building-size-guide-grid h3,.building-size-guide-grid p{overflow-wrap:anywhere;word-break:keep-all}
.building-size-conversion-table{max-width:100%}
@media screen and (max-width:640px){.building-size-guide-grid{grid-template-columns:minmax(0,1fr)}}