*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    font-family: Arial, Helvetica, sans-serif;
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #312E2B;
}

.chessboard{
    width: 500px;
    height: 500px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
    box-shadow: 10px 0px 10px -10px rgba(255, 255, 255, 0.4);
    border-radius: 25px;
}

.chessboard > .chessboard-square{
    width: calc(500px / 8);
    height: calc(500px / 8);
    display: flex;
    justify-content: center;
    align-items: center;
}

.chessboard > .chessboard-square[role="white"]{
    background: rgb(29, 28, 28);
}

.chessboard > .chessboard-square[role="black"]{
    background: rgb(255, 249, 215);
}

.chessboard > .chessboard-square:nth-child(1){
    border-top-left-radius: 25px;
}

.chessboard > .chessboard-square:nth-child(8){
    border-top-right-radius: 25px;
}

.chessboard > .chessboard-square:nth-child(57){
    border-bottom-left-radius: 25px;
}

.chessboard > .chessboard-square:nth-child(64){
    border-bottom-right-radius: 25px;
}

.chessboard > .chessboard-square::before{
    content: "";
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background: #BEC5A3;
    position: absolute;
    opacity: 0.50;
    visibility: hidden;
}

.chessboard > .chessboard-square.move::before{
    visibility: visible;
}

.chessboard > .chessboard-square.enemy::before{
    visibility: visible;
}

.chessboard > .chessboard-square.castling::before{
    visibility: visible;
}

.chessboard > .chessboard-square.from{
    background: #bd5c6c; 
}

.chessboard > .chessboard-square.to{
    background: #e27587;
}

.chessboard > .chessboard-square > img.chessboard-piece{
    max-width: 50px;
    width: 50px;
    height: auto;
    cursor: grab;
    user-select: none;
    -webkit-user-select: none;
    -webkit-user-drag: none;
}

.chessboard > .chessboard-square > img.chessboard-piece:active{
    cursor: grabbing;
}

.player-card{
    padding: 2.5px 25px;
    display: flex;
    position: relative;
}

.player-card > .rows{
    display: flex;
    align-items: center;
    width: 100%;
}

.player-card > .row-1{
    cursor: pointer;
    border-radius: 6px;
    margin:2.5px;
}

.player-card > .row-1 > .icon {
    width:30px;
    height:30px;
    margin: 5px;
    border-radius: 50%;
    background: #ffffff;
}

.player-card > .row-1 > .text{
    margin: 0px 5px;
    color: #ffffff;
}

.player-card > .row-1 > .text > .status span{
    font-size: 12px;
}

.player-card.player-1 > .row-1{
    justify-content: flex-end;
}

.player-card.player-2 > .row-2{
    justify-content: flex-end;
}

.player-card.player-1 > .row-2 > .timer{
    text-align: left;
}

.player-card.player-2 > .row-2 > .timer{
    text-align: right
}

.player-card > .row-2 > .timer{
    padding: 10px;
    background: #52504E;
    border-radius: 6px;
    margin: 5px 0px;
    width: 80px;
    text-align: right;
    cursor: pointer;
}

.player-card > .row-2 > .timer > span{
    color: #ebeeee;
    font-weight: 600;
    font-size: 18px;
    user-select: none;
}

.player-card > .row-2 > .timer.timeout{
    background: #9E4F4C;
}

.player-card > .row-2 > .timer > span{
    color: #ffffff;
    font-weight: 600;
}