*{margin:0;padding:0}.app__title{font-size:3rem}.app__header{text-align:center}.app__main{width:100%;display:flex;flex-direction:column;align-items:center;gap:15px}.game__scoreboard{display:flex;gap:20px}.game__currentScore{text-align:center}.game__currentScoreValue{font-size:2rem}.game__bestScore>p{text-align:center}.scoreboard__delimiter{width:3px;background:#000}.scoreboard__heading{font-weight:700}.scoreboard__item{display:flex;gap:10px}.scoreboard__score{flex:1;text-align:right}.difficultySetter{display:flex;gap:20px}.difficulty__item>*{pointer-events:none}.difficulty__item{display:flex;gap:5px;align-items:center}.difficulty__indicator{width:20px;aspect-ratio:1;background:gray}.difficulty__indicator--on{background:green}.cards{display:grid;grid-template:1fr/ 1fr 1fr 1fr 1fr 1fr;gap:20px}.card{padding:10px;border-radius:20px;border:2px solid grey;background:#fff}.card>*{pointer-events:none}.card:hover{filter:brightness(90%);cursor:pointer}.card__image{aspect-ratio:1;width:256px}.card__author{text-align:right}