/* SPACE HEATER BTU CALCULATOR — D-Central Technologies @since 1.15.5 */.dc-calc-btu{padding-bottom:0}.dc-calc-btu__room-size .dc-calc-card__value{font-size:1.4rem;color:var(--dc-accent)}.dc-calc-btu__room-size .dc-calc-card__sub{font-family:var(--dc-font-mono);font-size:0.85rem;color:var(--dc-text-secondary)}.dc-calc-btu__fuel-compare{padding-top:0}.dc-calc-btu__table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.dc-calc-btu__table-note{font-size:0.8rem;margin-top:0.75rem;font-style:italic}.dc-calc-btu__miner-row{background:rgba(255,110,0,0.05)}.dc-calc-btu__miner-row td{color:var(--dc-accent);font-weight:600}.dc-calc-btu__cheapest{display:inline-block;background:rgba(16,185,129,0.15);color:#10B981;font-family:var(--dc-font-heading);font-size:0.7rem;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;padding:0.2rem 0.5rem;border-radius:var(--dc-radius-sm);border:1px solid rgba(16,185,129,0.3)}.dc-calc-btu__savings-highlight{border-top:3px solid #10B981}.dc-calc-btu__savings-value{font-size:2rem;font-weight:700;color:#10B981}@media(max-width:768px){.dc-calc-btu__savings-value{font-size:1.75rem}.dc-calc-btu__room-size .dc-calc-card__value{font-size:1.25rem}}@media(max-width:480px){.dc-calc-btu__savings-value{font-size:1.5rem}.dc-calc-btu__room-size .dc-calc-card__value{font-size:1.15rem}.dc-calc-btu__table-wrap{margin-left:-1rem;margin-right:-1rem;padding:0 1rem}}