body {
    font-family: 'Roboto', sans-serif;
    font-size: 16px;
    color: #fff;
    background-color: #0d131e;
    margin: 0;
    padding: 15px;
}

h1 {
    margin: 0;
    margin-bottom: 10px;
}

h4 {
    margin: 0;
}

.selector {
    margin-bottom: 10px;
}

select::-webkit-scrollbar {
    display: none;
}
  
.selector select {
    height: 30px;
    font-size: 16px;
    border-radius: 15px;
    background-color: #172336;
    color: #fff;
    border: none;
    overflow-y: scroll;
}

button {
    font-size: 16px;
    height: 30px;
    margin-left: 10px;
    border-radius: 15px;
    background-color: #172336;
    color: #fff;
    border: none;
}
button:hover {
    scale: 1.1;
    cursor: pointer;
}

textarea {
    font-size: 16px;
    width: 100%;
    resize: none;
    overflow-y: hidden; 
    background-color: #172336;
    color: #fff;
    border-radius: 15px;
    border: none;
}

.ueberschrift {
    display: inline-flex;
    align-items: center;
    margin-top: 20px;
    margin-bottom: 10px;
}