@import url('https://fonts.googleapis.com/css2?family=Source+Serif+Pro&display=swap');

html{
    scroll-behavior: smooth;
}

*,::after,::before{
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
body{
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100vh;
    font-family: 'Source Serif Pro', serif;
}

h1{
    font-size: 2.5rem;
    margin-left: 8rem;
    position: relative;
    bottom: 5rem;
    color: rgb(62, 122, 235);
}
.name__box{
    margin-right: 550px;
    font-size: 1.8rem;
    font-weight: bold;
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    height: 12rem;
    width: 16rem;
    background-color: #00bbf9;
    color: #000814;
    border-radius: 6px;
}
.name__box.show{
    display: flex;
}
.name__box button{
    margin-right: 1.6rem;
    margin-left: 1.6rem;
    margin-top: 2rem;
    width: 2.5rem;
    height: 2rem;
    border-radius: 5px;
    outline: none;    
    cursor: pointer;
    font-weight: bold;
    background-color: #ffd60a;
}
#startGame{
    margin-left: 8rem;
    font-size: 1.2rem;
    font-weight: bold;
    position: relative;
    bottom: 1.2rem;
    height: 2rem;
    width: 6em;
    border-radius: 1rem;
    background-color: white;
    align-items: center;
    justify-content: center;
    color: cornflowerblue;
    border: 2px solid cornflowerblue;
}
#startGame:hover{
    background-color: cornflowerblue;
    color: white;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    transform: scale(1.1);
    font-weight: 570;
}

.name{
    display: inline-flex;
   margin-bottom: 2rem;
   margin-left: 3rem;
   font-size: 1.2rem;
   padding: 0.7rem;
}

#playerTwo{
    margin-left: 4.9rem;
    padding: 0.5rem;
    border-bottom: 4px solid cornflowerblue;
}

#playerOne{
    padding: 0.5rem;
    border-bottom: 4px solid cornflowerblue;

}

.card{
    margin-right: 8rem;
    width: 360px;
    height: 360px;
    display: grid;
    align-items: center;
    justify-content: center;
    grid-template-columns: repeat(3,120px);
}
.box{
    width: 120px;
    height: 120px; 
    border: 5px solid #7400b8;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: pointer;    
}

/* Removing top border of first row */

.box:first-child,
.box:nth-child(2),
.box:nth-child(3){
    border-top: none;
}

/* Removing left border of first column */
.box:nth-child(3n+1){
    border-left: none;
}

/* Removing right border of last column */
.box:nth-child(3n+3){
    border-right: none;
}

/* Removing bottom border of last row */
.box:last-child,
.box:nth-child(7),
.box:nth-child(8){
    border-bottom: none;
}


/* hover  */
.card.cross .box:not(.cross):not(.circle):hover::before,
.card.cross .box:not(.cross):not(.circle):hover::after,
.card.circle .box:not(.cross):not(.circle):hover::before
{
    background-color: #afffe8;
}

.box.cross::before,
.box.cross::after,
.box.circle::before{
    background-color: #64dfdf;
}

/* Not allowed */
.box.cross,
.box.circle{
    cursor: not-allowed;
}


/* cross  */
.box.cross::before,
.box.cross::after,
.card.cross .box:not(.cross):not(.circle):hover:before,
.card.cross .box:not(.cross):not(.circle):hover::after{
    content: "";
    position: absolute;
    height: 100px;
    width: 10px;
}

.box.cross::before,
.card.cross .box:not(.circle):not(.cross):hover::before
{
    transform: rotate(45deg);
}

.box.cross::after,
.card.cross .box:not(.circle):not(.cross):hover::after
{
    transform: rotate(-45deg);
}



/* circle  */

.box.circle::before,
.box.circle::after,
.card.circle .box:not(.cross):not(.circle):hover::before,
.card.circle .box:not(.cross):not(.circle):hover::after
{
    content: "";    
    position: absolute;
    border-radius: 50%;
}

.box.circle::before,
.card.circle .box:not(.circle):not(.cross):hover::before
{
    height: 90px;
    width: 90px;
}

.box.circle::after,
.card.circle .box:not(.circle):not(.cross):hover::after
{
    height: 70px;
    width: 70px;
    background-color: white;

}

/* Restart box  */

.msg__box::before{
    content: "Result:";
    margin-bottom: 8px;
    font-size: 4rem;
}

.msg__box{
    position: absolute;
    left: 35%;
    display: none;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    background-color: #f4d35e;
    color: #092d4e;
    font-size: 3rem;
    padding: 3rem; 
    border-radius: 1rem;
}

.msg__box button{
    background-color: #ee964b;
    font-size: 2rem;
    cursor: pointer;
    border-radius: 10px;
    padding: 7px;
    margin-top: 25px;
    border: none;
    color: #0d3b66;
    border: 2px solid #696969;
}

.msg__box button:hover{
    background-color: #0d3b66;
    color: #ee964b;
    border: 2px solid #ee964b;
}

.show{
    display: flex;
}

.showGameBox{
    display: block;
}

.gameBox,
.off{
    display: none;
}