.game-backdrop{--gb-blur:2px;--gb-de:60%;--gb-ate:85%;--gb-angulo:160deg;position:relative;isolation:isolate;overflow:hidden;background:var(--gb-tom,var(--color-blue));color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.45)}.game-backdrop:before{content:"";position:absolute;inset:0;z-index:-2;background:var(--gb-img,none) center /cover no-repeat;filter:blur(var(--gb-blur)) saturate(1.1);transform:scale(1.15)}.game-backdrop:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(var(--gb-angulo),color-mix(in srgb,var(--gb-tom) var(--gb-de),transparent),color-mix(in srgb,var(--gb-tom) var(--gb-ate),transparent))}.game-backdrop--faixa{--gb-blur:1.5px;--gb-de:62%;--gb-ate:82%}.game-backdrop--banner{--gb-blur:3px;--gb-de:52%;--gb-ate:88%;--gb-angulo:180deg}.game-backdrop--palco{--gb-blur:6px;--gb-de:55%;--gb-ate:85%}