* {
    background-color: black;
    color: white;
}

h1 {
    font-size: 2.1rem;
    text-shadow: -4px 14px 4px #ffffff73;
}

#allo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn {
    border-radius: 30px;
    height: 2rem;
}

#arbi {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100px;
}

#copy {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 80px;
}

/* change to rem for acces  */

.popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.137);
    justify-content: center;
    align-items: center;
}

.popup-content {
    background: white;
    padding: 20px;
    border-radius: 10px;
}

#close {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background-color: white;
    color: black;
}

.txt {
    border: 2px solid blue;
    padding-top: -10rem;
    padding-bottom: 1rem;
    width: fit-content;
    color: white;
    margin: auto;
}

#open {
    border-radius: 16px;
    position: fixed;
    top: 10px;
    right: 10px;
}