body{
    background-color: #333;
}

.header{
    padding: 40px;
    color: #fff;
    margin: 0 auto;
    margin-bottom: 40px;
}
.header h1,p{
    text-align: center;
}

.wheel{
    display: flex;
    justify-content: center;
    position: relative;
}
.center-circle{
    width: 100px;
    height: 100px;
    border-radius: 60px;
    background-color: #fff;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
}
.triangle{
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
    border-right: 30px solid white;
    position: absolute;
    top: 50%;
    right: -220%;
    transform: translateY(-50%);
}

textarea{
    background-color: rgba(20, 20, 20, 0.2);
    caret-color: #fff;
    resize: none;
    color: #fff;
}
.inputArea{
    display: flex;
    justify-content: center;
    margin-top: 40px;
}