.challenges__return{position:absolute;left:30px;top:30px;color:#fff;background-color:var(--color-purple-400);padding:.5rem;border-radius:50%;transition:background-color .2s ease}.challenges__return:hover{cursor:pointer;background-color:var(--color-purple-500)}.challenge-card{background-color:#202030;display:flex;flex-direction:column;align-items:center;padding:1rem;max-width:18rem;border-radius:8px}.challenge-card__cover{max-width:100%;border-radius:6px}.challenge-card__title{margin:1rem 0 0}.challenge-card__description{margin:1rem .5rem;font-size:.9rem}.challenge-card__button{--button-color: #8585a3;padding:.5rem;width:100%;text-align:center;margin-top:.4rem;color:var(--button-color);border:1px solid var(--button-color);border-radius:4px;transition:color .2s ease,border-color .2s ease}.challenge-card__button:hover{--button-color: hsl(240, 15%, 80%)}.not-found{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:100vh}.not-found__title{font-size:8rem;margin:0;color:#fff;line-height:1}.not-found__description{font-size:1.2rem;margin-top:0;margin-bottom:2rem;letter-spacing:1px}.not-found__redirect{background-color:var(--color-purple-400);color:#fff;padding:1rem 2rem;transition:background-color .25s ease}.not-found__redirect:hover{background-color:var(--color-purple-500)}.music-player{display:flex;justify-content:center;align-items:center;min-height:100vh}.player{--player-background-color: #2A2141;--player-text-color-300: hsl(240, 10%, 80%);--player-text-color-400: hsl(240, 9%, 89%);display:flex;flex-direction:column;gap:2rem;padding:1.5rem;color:var(--player-text-color-400);background-color:var(--player-background-color);border-radius:9px}.player .music-info{display:flex;flex-direction:column}.player .music-info__cover{--cover-size: 192px;max-width:var(--cover-size);height:var(--cover-size);border-radius:6px;margin:0 auto 2rem}.player .music-info__name{margin:0}.player .music-info__band{color:var(--player-text-color-400);opacity:67%}.player__actions{display:flex;justify-content:center;gap:4rem;width:100%;align-items:center;color:var(--player-text-color-300)}.player__actions>*{transition:color .2s ease}.player__actions>*:hover{cursor:pointer;color:#fff}.player__actions .disabled{color:#5c5c70;pointer-events:none}.player__action-button{border:none;background:none;color:currentColor}.player__progress{display:flex;flex-direction:column;gap:.5rem;width:100%}.player__times{display:flex;justify-content:space-between;margin:0}.player__time{font-size:.9rem;color:var(--player-text-color-300);opacity:70%}@media (min-width: 21rem){.player{padding:3rem}}@media (min-width: 30em){.player{padding:2rem;min-width:25rem;align-items:center;gap:1rem}.player .music-info{flex-direction:row;align-items:center}.player .music-info__cover{--cover-size: 120px;margin-bottom:0;margin-right:2rem}}.range{height:7px}.home{display:flex;flex-direction:column;align-items:center;max-width:80%;margin:0 auto}.home__title{margin:0;margin-top:4rem;font-size:3rem;text-align:center;line-height:1}.home__subtitle{font-size:.9rem}.home__challenges{margin-top:10rem;width:100%;display:grid;justify-items:center;gap:2rem 1rem;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.destaque{text-decoration:underline;color:#9b19e6}:root{--color-purple-400: hsl(273, 97%, 60%);--color-purple-500: hsl(276, 96%, 67%);--color-grey-300: hsl(0, 0%, 80%)}*{box-sizing:border-box;font-family:Poppins,sans-serif}body{color:var(--color-grey-300);background-color:#161620;max-width:90%;margin:0 auto}a{text-decoration:none}.external{font-weight:500;color:#b336fc;text-decoration:none;transition:color .25s ease}.external:hover{color:#bc6ef7}.external:visited{text-decoration:none;color:#7112a1}