:root{--ink:#142b36;--muted:#536773;--paper:#f4f6f3;--white:#fff;--line:#d6dfdb;--green:#1a6956;--lime:#d9f18b;--orange:#c86131;--red:#b34345;--blue:#2e83a7;--purple:#9875cd}
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@media print{.masthead{background:none;color:var(--ink)}.masthead .brand span{color:var(--ink)}.section-nav,.transport,.filters,.feedback-layout form,.panel:not(#design),.record-tag{display:none!important}#design{display:block!important}.intro{padding:15px 0}.intro-note{display:none}.scoreboard{padding:10px 0}.cad-gallery{grid-template-columns:repeat(3,1fr)}.cad-gallery img{aspect-ratio:1.5}h1{font-size:28px}.method-grid{gap:20px}.method li{padding-bottom:5px}.evidence-links{display:none}footer{margin-top:20px}.panel{break-inside:auto}.method-grid,.cad-gallery{break-inside:avoid}body{background:white}main{padding:0}a{color:var(--ink)}}
.replay-layout{align-items:start}.filters #openAttempt{grid-column:1/-1}

.physics-link{margin-left:auto;color:#d9f18b;font-size:12px;font-weight:600}.scope-notice{font-size:12px;background:#e7efe3;border-left:3px solid #1a6956;padding:12px 15px;border-radius:3px}.masthead{gap:18px}@media(max-width:760px){.masthead{flex-wrap:wrap}.physics-link{font-size:10px}.record-tag{display:none}}