style.css

@import url('https://fonts.googleapis.com/css2?family=Oxygen:wght@300&display=swap');
*{ outline: none; font-family: Oxygen; color: black; }
a{ cursor: pointer; }
body{
    display: grid;
    place-items: center;
    text-align: center;
    font-family: 'Oxygen' !important; overflow: none !important; background-color: #979797; overflow-x: hidden; overflow-y: hidden; 
}

input, select, .inp {
    border: none;
    border-bottom: 1px solid black;
    background:none !important;
    padding: 10px;
    margin:10px;
    width: 100%;
    text-align: center;
}

img{
    -khtml-user-select: none;
    -o-user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
    user-select: none;
}


button, input[type="submit"], .button {
    border: none;
    background-color: gray;
    border-radius: 10px;
    padding: 10px;
    padding-right: 15px;
    padding-left: 15px;
    margin:10px;
    width: 100%;
    text-align: center;
    cursor: pointer;
    min-width: fit-content;
}

#prev button {
width: 90%;
}

@media screen and (max-width: 1100px) {
    #menu{
    width: 30%;
    }
    #upload{
    width: 30%;
    }
    #prev{
    width: 30%;
    }
}

img {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-select: none;
  }