/* Silver frames throughout, with dark blue surfaces and clear text. */
body.silver-theme{background:#bcc2cb url(silver-sequins.jpeg) center top/620px auto repeat;padding:12px;--line:#8b9ab366}
body.silver-theme .ambient{display:none}
.silver-theme header,.silver-theme footer{background:#091b33;border:1px solid #c3ccdd80;border-radius:16px}
.silver-theme main{background:#081a32f7;border:1px solid #c3ccdd80;border-radius:22px;margin:18px auto;padding-top:28px}
.silver-theme .shop-hero,.silver-theme .shop-section,.silver-theme .stage,.silver-theme .account-panel,.silver-theme .game-banner,.silver-theme .leaderboard-hero{border-color:#bbc9dd80}
.silver-theme .topline{border:1px solid #bbc9dd70}
.silver-theme .sprint-banner{position:relative;overflow:hidden;display:block;padding:28px 32px;background:radial-gradient(ellipse at 80% 40%,#31598b88,transparent 65%),linear-gradient(120deg,#0a1934,#132c51);border:1px solid #c6d2e6;border-radius:20px;box-shadow:inset 0 1px 0 #ffffff33,0 8px 28px #0003}
.sprint-banner:after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:#bec4cc url(silver-sequins.jpeg) center/420px auto;pointer-events:none}
.sprint-banner .eyebrow{color:#bfe5ff;letter-spacing:.17em}
.sprint-title-line{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.sprint-title-line h1{font-size:clamp(40px,6vw,72px);margin:12px 0;min-width:0}
.sprint-title-line h1 em{font-style:normal;font-weight:750;color:#f9da91;text-shadow:0 0 25px #efc67b33}
.sprint-title-line .sprint-mascot{width:110px;height:110px;flex:0 0 110px;margin:0;border:2px solid #ced9ea;border-radius:24px;box-shadow:0 0 22px #84c6ff44}
.sprint-invite{color:#d3e1f5;margin:2px 0 16px}
.sprint-skills{display:flex;gap:12px;flex-wrap:wrap}.sprint-skills span{padding:6px 14px;border:1px solid #c1d0e655;border-radius:24px;background:#07172b88;color:#e2eaf6;font-size:13px}
.storefront .product-photo{width:100%;aspect-ratio:1;overflow:hidden;background:#fff;padding:24px;border-bottom:1px solid #dce4ee}
.storefront .product-photo img{display:block;width:100%;height:100%;object-fit:contain;border-radius:0;background:transparent;padding:0}
.storefront .plaud-photo img{transform:translateX(34%)}
.finder-status{padding:14px 18px;background:#162f50;border:1px solid #bac8dd;border-radius:12px;color:#e1eafa}
@media(max-width:600px){body.silver-theme{padding:7px}.silver-theme main{padding:22px 14px;border-radius:16px;margin:12px auto}.silver-theme .sprint-banner{padding:24px 18px}.sprint-title-line{gap:12px}.sprint-title-line h1{font-size:clamp(26px,7vw,46px)}.sprint-title-line .sprint-mascot{width:70px;height:70px;flex-basis:70px;border-radius:18px}}
@media(max-width:380px){.sprint-title-line{gap:9px}.sprint-title-line h1{font-size:26px}.sprint-title-line .sprint-mascot{width:48px;height:48px;flex-basis:48px}}

.journey-rules{width:100%;padding:20px;background:#0b203b;border:1px solid #b9c9df66;border-radius:16px;margin:20px 0}.journey-rules h2{font-size:24px;margin:0 0 12px}.journey-rules p{color:#c7d8ed}.journey-map{width:100%;display:grid;gap:10px;margin:20px 0}.journey-round{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:10px;align-items:center;padding:12px;background:#0b203b;border:1px solid #94a9c144;border-radius:12px;font-size:13px}.journey-round span{padding:7px 10px;border-radius:8px}.journey-round .cleared{color:#a7ebd6;background:#173b37}.journey-round .current{color:#fff0bc;background:#3b3450;border:1px solid #f2d48d}.journey-round .locked{color:#a7b7cd;background:#12233b}.journey-current{color:#f5dda4;font-weight:650}.brief .journey-current{width:100%}@media(max-width:700px){.journey-round{grid-template-columns:repeat(3,1fr);gap:6px;font-size:11px}.journey-round strong{grid-column:1/-1;font-size:14px}.journey-round span{padding:6px}.journey-rules{padding:16px}}

.companion-face.face-3{background-image:url(solar-lion.jpeg);background-size:cover;background-position:center}.companion-face.face-4{background-image:url(polar-penguin.jpeg);background-size:cover;background-position:center}.companion-face.face-5{background-image:url(circuit-turtle.jpeg);background-size:cover;background-position:center}.companion-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.companion-choice{width:100%;min-width:0;font-size:14px}.companion-choice .companion-face{width:100%;max-width:110px;height:auto;aspect-ratio:1}.price-controls{display:flex;flex-wrap:wrap;gap:12px}.price-choice{font-size:16px}.signal-pad{touch-action:manipulation}.signal-pad.active{background:#fff1a6;color:#07101f;outline:4px solid #60ffd2;box-shadow:0 0 24px #70ffdc99}.signal-pad.pressed{background:#214d52;border-color:#60ffd2}.signal-pad.wrong{background:#522c42;border-color:#ffc1c1}@media(max-width:600px){.companion-options{grid-template-columns:repeat(2,minmax(0,1fr))}.price-choice{flex:1 1 130px}}