body{
    overflow: hidden;
    background-image: url(./chessGame.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    display: flex;
    font-family: Arial, sans-serif;
    justify-content: center; 
    align-items: center; 
    height: 100vh; 
    margin: 0;
}

.container{
    background-color:saddlebrown;
    width: 640px;
    height: 640px;
    margin:20px auto;
    align-items: center;
    justify-content: center;
    display: grid;
    border: 5px solid black;
    transition: transform 1s linear;
    box-shadow: 10px 10px 150px 75px black;
}
#board{
    display: flex;
    width:560px;
    height:560px;
    display: grid;
    grid-template-columns: repeat(8, 1fr); /* 8 coloane egale */
    grid-template-rows: repeat(8, 1fr) ;
    border: 3px solid black;
}

.white-capture-pieces,.black-capture-pieces{
    position: absolute;
    width:275x;
    height:fit-content;
    padding: 10px;
    border-radius: 15px;
    border: 3px solid black;
    transform: all 0.5s ease;
    font-size: 30px;
    user-select: none;
    display: flex;
    align-items: center;
    justify-content: center;
    transform-origin:center;
    z-index: 2;
}

.white-capture-pieces{
    left:100px;
    top:300px;
}
.black-capture-pieces{
    right:100px;
    top:300px;
}
.white-capture-pieces-p,.black-capture-pieces-p{
    margin: 0;
    max-width: 245px;
    height:max-content;
    overflow-wrap: break-word; 
    word-break: break-all; 
    white-space: pre-wrap; 
    display: flex;
    background-color: burlywood;
    text-align: center;
    letter-spacing: 3px;
    font-size: 40px;
    border-radius: 15px;
    padding: 10px 10px;
    overflow: hidden;
}

legend {
    background-color:burlywood;
    border: 3px solid black;
    border-radius: 30px;
    color:black;
    padding: 5px 10px;
    font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    z-index: 3;
  }
  .modal {
    display: none; 
    position: fixed; 
    z-index: 1000; 
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8); 
    
}

.modal-content {
    display: flex;
    background-color:sandybrown; 
    position: absolute;
    top:50%;
    left:50%;
    transform: translate(-50%, -50%);
    padding: 20px;
    border: 3px solid #888;
    width: 700px;
    height: 400px; 
    text-align: center;
    align-items: center; 
    justify-content: center;
    border-radius: 15px;
}
.square{
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    font-size: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 1s linear;
    cursor: pointer;
    user-select: none;
}
.square-promotion{
    width:100px;
    height:100px;
    background-color: burlywood;
    border: 3px solid black;
    display: inline-block;
    box-sizing: border-box;
    align-items: center;
    justify-content: center;
    text-align: center;
    cursor: pointer;
    user-select: none;
    font-size: 70px;
}
#confirm-promotion{
    width: 150px;
    height: 50px;
    font-size: 20px;
    border: 5px solid black;
    background-color: sandybrown;
    display: inline-block;
    box-sizing: border-box;
    align-items: center;
    justify-content: center;
    text-align: center;
    cursor: pointer;
    user-select: none;
    box-shadow:none;
    position: absolute;
    bottom: 10%;
    left: 50%;
    transform: translate(-50%, -50%);

}
#confirm-promotion:hover{
    filter: brightness(1.5);
}

.rotation {
    transform: rotate(180deg);
}
.luminos {
    filter: brightness(1.5); 
    cursor: pointer;
}
.select{
    filter:hue-rotate(90deg);
}



.piece{
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 50px;
    transition: transform 1s linear;
    cursor: pointer;
    user-select: none;   
}


.rotate-button
{
    width: 75px;
    height: 25px;
    background-color: #fff;
    display: flex;
    position: absolute;
    top:4%;
    right: 10%;
    background-color: transparent;

}
.button{
    background-color: burlywood;
    width: 75px;
    height: 25px;
    border-radius: 200px;
    border:5px solid black;
    cursor: pointer;
    position: relative;
    transition: 0.2s;
    box-shadow: 1px 1px 5px 5px black;
}
.button::before{
    position: absolute;
    content: '';
    background-color: #fff;
    width: 25px;
    height: 25px;
    border-radius: 200px;
    transition: 0.2s;
}
input:checked + .button{
    background-color: chocolate;
}
input:checked + .button::before{
    transform: translateX(40px);
}

input{
    display: none;
}

button
  {
    width: 75px;
    height: 50px;
    background-color: burlywood;
    color:black;
    border-radius: 10px;
    position: absolute;
    bottom: 4%;
    right: 10%;
    font-size: 15px;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-weight: bold;
    box-shadow: 5px 5px 10px 10px  black;
    /*   trebuie dat display:none cand e activat butonul ala de sus*/
  }

  @media (max-width:960px)
  { 
    *{
        overflow:visible;
        font-family: 'Times New Roman', Times, serif;
    }
    .container{
        position: relative;
        width: 380px;
        height: 380px;
        z-index: 1;
    }
    #board{
        width:320px;
        height:320px;
        margin: auto;
    }
    .square{
        width: 40px;
        height: 40px;
        font-size:35px;
    }
    .white-capture-pieces,.black-capture-pieces{
        display: none;/*momentan none*/
        height: 20px;
        font-size: 20px;
    }
    .square-promotion{
        width:50px;
        height:50px;
        font-size: 40px;
    }
    .rotate-button{
        width: 60px;
        left: 12%;
        top:4%;
        user-select: none;
        z-index: 2;
    }
    input:checked + .button::before{
        transform: translateX(25px);
    }
    #rotateButton{
        top: 3%;
        right: 12%;
        width: 75px;
        height: 50px;
        font-size: 18px;
        font-family:Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
        z-index: 3;
    }
  }