:root{--navy:#121b38;--navy2:#202c54;--ink:#172443;--muted:#71809b;--purple:#7259ea;--indigo:#5c5ce3;--teal:#24bea5;--line:#e7eaf4;--surface:#f6f8fd;--white:#fff;--shadow:0 15px 44px rgba(27,40,87,.075);--r:22px}
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span{height:100%;display:block;background:linear-gradient(90deg,#66d6ac,#37bca9);border-radius:20px}.view{display:none}.view.active{display:block}.viewlead{padding:7px 0 8px}.viewlead h1{font-size:30px;letter-spacing:-1.3px;margin:0 0 7px}.viewlead p{color:var(--muted);font-size:13px;margin:0}.controls{display:flex;flex-wrap:wrap;align-items:center;gap:9px;margin:17px 0}.search{background:#fff;border:1px solid var(--line);border-radius:12px;padding:11px 13px;min-height:42px;width:min(350px,100%);outline:none}.filter{border:1px solid var(--line);background:white;border-radius:10px;padding:9px 13px;color:#5e6a89;font-size:12px;font-weight:850}.filter.on{background:#eae6ff;border-color:#d9d2ff;color:#5745bb}.activity{background:white;border:1px solid var(--line);border-radius:23px;padding:26px;box-shadow:var(--shadow)}.activity h2{font-size:23px;margin:8px 0}.activity 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small{display:block;color:#8190a5;font-size:11px}.layout[data-compact="true"] .main{max-width:1400px}
@media(max-width:1100px){.main{padding:24px 22px 60px}.metrics{grid-template-columns:repeat(2,1fr)}.modules{grid-template-columns:repeat(2,1fr)}.heroart{opacity:.7;right:-10px}.stack{grid-template-columns:1fr}}@media(max-width:740px){.layout{display:block}.sidebar{display:none}.main{padding:15px 15px 92px}.topbar{margin-bottom:16px}.crumb{font-size:11px}.pill{display:none}.hero{min-height:290px;padding:28px 24px}.hero h1{font-size:31px;max-width:340px}.hero p{font-size:12px;max-width:300px}.heroart{opacity:.28;width:50%;right:-35px}.orb{font-size:35px!important}.metrics{gap:8px;margin-top:13px}.metric{padding:11px 10px;border-radius:14px;gap:7px}.metric .emoji{font-size:19px;width:35px;height:35px;border-radius:9px}.metric b{font-size:18px}.metric small{font-size:9px}.modules{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.cover{height:115px;font-size:52px}.modulebody{padding:12px}.module h3{font-size:14px}.module p{font-size:10px;min-height:53px}.modulefooter{flex-wrap:wrap}.sectionhead h2{font-size:19px}.sectionhead p{font-size:11px}.challenge-grid{grid-template-columns:1fr 1fr}.two-column{grid-template-columns:1fr}.activity{padding:18px}.overlay{padding:0}.overlaybox{width:100%;height:100%;border-radius:0}.bottomnav{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;z-index:20;bottom:0;left:0;right:0;min-height:68px;background:white;box-shadow:0 -8px 27px #1423421a;border-top:1px solid var(--line);padding:7px 2px max(7px,env(safe-area-inset-bottom))}.bottomnav button{display:grid;justify-items:center;align-content:center;gap:2px;border:0;background:none;color:#7e8ca7;font-size:9px;font-weight:850}.bottomnav button.selected{color:#6250d0}.bottomnav .em{font-size:20px}.viewlead h1{font-size:25px}.recordrow{gap:6px}.btn{padding:10px 11px}.panel{padding:18px}}@media(max-width:380px){.modules{grid-template-columns:1fr}.module{display:flex}.cover{height:auto;min-height:150px;width:110px;flex-shrink:0}.modulebody{flex:1}.module p{min-height:0}.hero h1{font-size:27px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Standalone full-game controls */
.overlay-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
#gameOpenFull{text-decoration:none;white-space:nowrap}
@media(max-width:740px){.overlayhead{padding:10px;gap:6px}.overlayhead small{font-size:10px}.overlay-actions{gap:6px}#gameOpenFull,.overlay-actions .btn{padding:9px 10px;min-height:36px;font-size:11px}}