:root{--t-bg:radial-gradient(900px 640px at 0% 0%,rgba(63,240,220,0.42),transparent 62%),radial-gradient(900px 680px at 100% 22%,rgba(255,214,90,0.36),transparent 60%),radial-gradient(900px 640px at 35% 100%,rgba(58,124,240,0.36),transparent 62%),linear-gradient(160deg,#4b23c8 0%,#a02fb4 52%,#d4396e 100%);--t-base:#a02fb4;--t-b1:#4b23c8;--t-b2:#a02fb4;--t-b3:#d4396e;--t-c1:#3ff0dc;--t-c2:#ffd65a;--t-c3:#3a7cf0;--t-head:linear-gradient(90deg,rgba(75,35,200,0.9),rgba(160,47,180,0.85),rgba(212,57,110,0.9));--t-btn:linear-gradient(135deg,#fff36b,#ff9a4a);--t-btn-ink:#2a0f3a;--t-link:#ffd65a;--t-fx:none;--t-key:arcade}