:root {
    --one-color: #f69533;
    --two-color: #25a9e1;
    --three-color: #8f3a8c;
    --four-color: #983133;
    --five-color: #2c2d3b;
    --six-color: #9d4634;
    --seven-color: #3d4086;
    --eight-color: #598647;
    --nine-color: #eb315e;
    --ten-color: #f06735;
    }
    @font-face {
        font-family:BubblegumSans;
        src: url(BubblegumSans.ttf);
    }
    body{
    font-size: 1rem;
    font-family: BubblegumSans;
    height: 100vh;
    background-image: url(img/bg.png);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
    background-attachment: fixed;
    }
    .section{
    display: flex;
    flex-direction: column;
    align-content: center;
    justify-content: center;
    align-items: center;
    }
    .box{
    display: flex;
    flex-direction: row;
    align-content: center;
    justify-content: center;
    align-items: center;
    border: 5px solid;
    border-color:var(--two-color) ;
    max-width: fit-content;
    box-sizing: border-box;
    flex-wrap: wrap;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.9);
    margin: 3%;
    margin-top: 0px;
    padding: 4%;

    }
    .number{
    border: none;
    background: linear-gradient(#25a9e1, #11759f);
    border-radius: 10px 10px 0px 0px;
    text-align: center;
    font-size: 2rem;
    cursor: none;
    color: #fff;
    font-weight: bold;
    font-family: BubblegumSans;
    padding: 2%;
    margin-bottom: -4px;
    width: 80%;
    }
    .txt{
    border: solid 2px #25a9e1;
    border-radius: 10px;
    text-align: center;
    font-size: 2rem;
    cursor: text;
    color: #000;
    font-weight: bold;
    padding: 2%;
    box-shadow: 0px 0px 10px #25a9e1;
    width: 80%;
    }
    .im{
        width: 55px;
        filter: grayscale(100%);
        opacity: 25%;
        cursor:pointer;
    }
    .imm{
        width: 55px;
    }
    .content{
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    align-content: center;
    align-items: center;
    justify-content: center;
    height: 92vh;
    }
    .check_ans{
    width: 80%;
    min-height: 60px;
    font-size: 1.6rem;
    border: none;
    border-radius: 10px;
    font-weight: bold;
    margin-top: 1.6rem;
    background: linear-gradient(#f9af41, #f5ea39);
    box-shadow: 0px 4px 10px #247e5a;
    cursor: pointer;
    }

    .play_again{
        display: flex;
        flex-direction: column;
        flex-wrap: nowrap;
        align-content: center;
        justify-content: center;
        align-items: center;
        height: 100vh;
    }
    .play_again_btn{
        width: 80%;
        min-height: 60px;
        font-size: 1.6rem;
        border: none;
        border-radius: 50px;
        font-weight: bold;
        margin-top: 1.6rem;
        background: linear-gradient(#00d11c, #11440f);
        box-shadow: 0px 4px 10px #247e5a;
        cursor: pointer;
        color: #fff;
    }
    .start{
        display: flex;
        flex-direction: column;
        flex-wrap: nowrap;
        align-content: center;
        justify-content: center;
        align-items: center;
        height: 100vh;
    }
    .start_btn{
        width: 80%;
        min-height: 60px;
        font-size: 1.6rem;
        border: none;
        border-radius: 50px;
        font-weight: bold;
        margin-top: 1.6rem;
        background: linear-gradient(#00d11c, #11440f);
        box-shadow: 0px 4px 10px #247e5a;
        cursor: pointer;
        color: #fff;
    }


    #wrong{
    position: absolute;
    background: rgba(255, 0, 0, 0.5);
    background-image: url(img/wrong.png);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1000000;
    }
    #correct{
    position: absolute;
    background: rgba(60, 255, 0, 0.5);
    background-image: url(img/correct.png);
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1000000;
    }
    .question{
    font-size: 2.0rem;
    color: #fff;
    text-shadow: 0px 4px 9px #000;
    text-align: center;
    padding: 2%;
    }