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0;font-size:13px;line-height:1.8}@media (max-width:850px){.gst-layout{grid-template-columns:1fr}.gst-inputs{border-bottom:1px solid #dce4da;border-right:0}.gst-results,.gst-inputs,.gst-intro{padding:20px}.gst-intro h2{font-size:22px}.gst-total strong{font-size:30px}}@media (max-width:390px){.gst-row{grid-template-columns:1fr;gap:0}.gst-section-head{flex-wrap:wrap}.gst-modes{flex-direction:column}.gst-total{padding:20px}.gst-breakdown>div{font-size:12px}.gst-field{margin:12px 0}}