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.remark{width:100%;height:100%;display:flex;flex-wrap:wrap;color:#424852;align-items:center;font-size:clamp(1rem,1vw,1.4rem)}.sudoku-container .sudoku-cell .remark span{height:33%;display:flex;flex-basis:33%;overflow:hidden;align-items:center;box-sizing:border-box;justify-content:center;transform-origin:center}.sudoku-container .sudoku-cell .remark span svg{width:100%;height:100%;font-size:3rem}.sudoku-container .sudoku-cell .cell-content{width:100%;z-index:2;display:flex;justify-items:center;justify-content:center}.cell-move{border-color:#dbe4f1!important}.btn{color:#fff;position:relative;border-radius:.3rem;text-decoration:none;padding:.7rem 1.7rem;display:inline-block;box-sizing:border-box;background-color:#59b4f1;border:.1rem solid rgb(89,180,241);transition:background-color .3s}.btn:hover{background-color:#2591da}.btn-disable{cursor:not-allowed}.btn-disable:hover{background-color:#59b4f1!important}.gird-wrapper{width:100%;display:flex;margin:0 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.5s}.game-info-wrapper{display:flex;flex-basis:100%;font-size:1.5rem;margin-bottom:2.1rem;box-sizing:border-box;justify-content:space-between}.game-info-wrapper .difficulty-wrapper .difficulty-text{font-weight:700;color:#666}.game-info-wrapper .difficulty-wrapper .current-difficalty{color:#666;cursor:pointer;position:relative;margin-left:1.2rem}.game-info-wrapper .difficulty-wrapper div{display:inline-block}.game-info-wrapper .difficulty-wrapper .difficalty-list{top:3.5rem;width:12rem;z-index:99999;text-align:left;list-style:none;position:absolute;box-shadow:.3rem .2rem 2rem #0003;border-radius:.5rem;background-color:#fff}.game-info-wrapper .difficulty-wrapper .difficalty-list li{padding:1.2rem;transition:background-color .5s}.game-info-wrapper .difficulty-wrapper .difficalty-list li:hover{background-color:#d4deec}.game-info-wrapper .difficulty-wrapper .difficalty-enter-active,.game-info-wrapper .difficulty-wrapper .difficalty-leave-active{transition:transform .3s,opacity .3s}.game-info-wrapper .difficulty-wrapper .difficalty-enter-from,.game-info-wrapper .difficulty-wrapper .difficalty-leave-to{transform:translateY(-2rem) scaleY(.7);opacity:0}.time-consuming-wrapper{align-items:center}.time-consuming-wrapper .pause-btn-wrapper{margin-left:1.2rem}.time-consuming-wrapper .pause-btn-wrapper span{width:5.5rem;height:2.1rem;display:block;cursor:pointer;border-radius:2.1rem;background-color:#f5f7fa}.time-consuming-wrapper .pause-btn-wrapper span:hover{background-color:#eaeef4}.time-consuming-wrapper .pause-btn-wrapper .pause-btn{cursor:pointer;color:#666;transition:color .7s}.time-consuming-wrapper .pause-btn-wrapper .pause-btn:hover{color:#333}.time-consuming-wrapper .hourglass{margin-right:.7rem;color:#515355}#app{display:flex;flex-direction:column;justify-content:space-between;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50;transition:margin 1s;height:100%;box-sizing:border-box}@media screen and (min-width: 0){#app{padding-top:2rem}}@media screen and (min-width: 97rem){#app{padding-top:6rem}}.site-footer{left:0;bottom:0;width:100%;height:4.5rem;color:#696969;font-size:1.4rem;padding:1.2rem 0;border-top:.1rem solid #f5f7fa}.site-footer a{color:#696969;text-decoration:none}.site-footer .friend-link{margin-bottom:1rem}html,body,div,p,table,tr,td,ul,ul li,input,img,h1,h2,h3,h4,h5,span,i,article,select,select option,section,header,textarea,br,hr,dl,dl dd,dl,dt{margin:0;padding:0}body{height:100%;color:#303133;font-family:Arial,sans-serif}html{height:100%;font-size:62.5%;background-size:cover;box-sizing:border-box;background-repeat:no-repeat;background-attachment:fixed;background-image:linear-gradient(to bottom right,#ccfbff 35%,#ef96c5)}.flex{display:flex}.icon{width:1em;height:1em;vertical-align:-.15em;fill:currentColor;overflow:hidden}