@keyframes neonPulse{0%,to{opacity:1;filter:brightness(1)}50%{opacity:.8;filter:brightness(1.2)}}.theme-neon-glow{animation:neonPulse 2s ease-in-out infinite}.theme-button-split{position:relative;overflow:hidden}.theme-button-split:before{left:0;background-color:var(--theme-button-split-left,#4F46E5)}.theme-button-split:after,.theme-button-split:before{content:"";position:absolute;top:0;bottom:0;width:50%;z-index:-1}.theme-button-split:after{right:0;background-color:var(--theme-button-split-right,#6366F1)}.theme-button-split>*{position:relative;z-index:1}.theme-card-dark{background-color:rgba(15,23,42,.9);border-color:rgba(255,255,255,.1)}.theme-card-dark .text-heading{color:var(--theme-text-heading,#FFFFFF)}.theme-card-dark .text-body{color:var(--theme-text-body,#E5E7EB)}.theme-card-dark .text-muted{color:var(--theme-text-muted,#9CA3AF)}.theme-card-pattern{position:relative}.theme-card-pattern:before{content:"";position:absolute;inset:0;background-image:var(--theme-card-pattern);background-repeat:repeat;opacity:.3;pointer-events:none;z-index:0}.theme-card-pattern>*{position:relative;z-index:1}.theme-accent-line-left,.theme-accent-line-right{position:absolute;top:0;bottom:0;width:var(--theme-accent-line-width,2px);background-color:var(--theme-accent-line-color,#4F46E5);opacity:var(--theme-accent-line-opacity,.8);box-shadow:0 0 var(--theme-accent-line-glow,4px) var(--theme-accent-line-color,#4F46E5),0 0 var(--theme-accent-line-glow-2,8px) var(--theme-accent-line-color,#4F46E5);z-index:10}.theme-accent-line-left{left:0}.theme-accent-line-right{right:0}.theme-uppercase{text-transform:uppercase}.theme-lowercase{text-transform:lowercase}.theme-panel-neon-border{border:1px solid transparent;box-shadow:0 0 var(--theme-neon-glow-blur,8px) var(--theme-neon-glow-color,#4F46E5),0 0 var(--theme-neon-glow-blur-2,16px) var(--theme-neon-glow-color,#4F46E5),inset 0 0 var(--theme-neon-glow-blur,8px) var(--theme-neon-glow-color,#4F46E5)}