:root,[data-theme=light]{--bbk-bg: #faf7f4;--bbk-card: #ffffff;--bbk-text: #2c2420;--bbk-muted: #8a8079;--bbk-border: #e7ddd5;--bbk-header-bg: #ffffff;--bbk-accent: #5a3e2b}[data-theme=dark]{--bbk-bg: #1a1614;--bbk-card: #252019;--bbk-text: #f0ebe6;--bbk-muted: #a89e96;--bbk-border: #3d342c;--bbk-header-bg: #252019;--bbk-accent: #c4a882}[data-theme=gaming]{--bbk-bg: #0a0812;--bbk-card: #14101f;--bbk-text: #ece6ff;--bbk-muted: #9b8fd4;--bbk-border: #3d2f66;--bbk-header-bg: #110d1a;--bbk-accent: #00e5ff;--bbk-rgb-ambient: 0, 229, 255;--bbk-rgb-health: 0, 229, 255;--bbk-rgb-accent: 0, 229, 255;--bbk-rgb-glow: rgba(0, 229, 255, .28);background:radial-gradient(ellipse 90% 55% at 15% 0%,rgba(var(--bbk-rgb-ambient),.14) 0%,transparent 55%),radial-gradient(ellipse 70% 45% at 85% 100%,rgba(var(--bbk-rgb-health),.1) 0%,transparent 50%),radial-gradient(ellipse 120% 80% at 50% -20%,#1a1040,#0a0812 55%) fixed;transition:background 1.2s ease}[data-theme=gaming] body{background:transparent}[data-theme=gaming]:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:9990;box-shadow:inset 0 0 90px 4px var(--bbk-rgb-glow),inset 0 0 180px 12px rgba(var(--bbk-rgb-ambient),.06);transition:box-shadow .9s ease}[data-theme=gaming][data-rgb-hazard="1"]:after{animation:bbk-rgb-hazard-warn 2.4s ease-in-out infinite}[data-theme=gaming][data-rgb-hazard="2"]:after{animation:bbk-rgb-hazard-critical 1.1s ease-in-out infinite}[data-theme=gaming][data-rgb-reduced="1"]:after{animation:none!important}[data-theme=gaming] header{border-bottom-color:rgba(var(--bbk-rgb-accent),.35)!important;box-shadow:0 1px rgba(var(--bbk-rgb-ambient),.12)}@keyframes bbk-rgb-hazard-warn{0%,to{box-shadow:inset 0 0 70px 3px #ffb02059,inset 0 0 140px 8px rgba(var(--bbk-rgb-ambient),.05)}50%{box-shadow:inset 0 0 110px 6px #ffb0208c,inset 0 0 200px 14px rgba(var(--bbk-rgb-ambient),.08)}}@keyframes bbk-rgb-hazard-critical{0%,to{box-shadow:inset 0 0 80px 4px #ff336673,inset 0 0 160px 10px #ffb0201f}50%{box-shadow:inset 0 0 130px 8px #ff3366bf,inset 0 0 220px 16px #f363}}body{margin:0;background:var(--bbk-bg);color:var(--bbk-text)}@keyframes bbk-wiggle{0%,to{transform:rotate(-.6deg)}50%{transform:rotate(.6deg)}}.bbk-wiggle{animation:bbk-wiggle .28s ease-in-out infinite}