body {
    font-family: "Titillium Web", sans-serif;
    font-weight: 400;
    font-style: normal;

    background-color: #1b1b1b;
    color: #e3e3e3;

    padding: 0;
    margin: 0;
}

.titlebar {
    text-align: center;
    background-color: #282a2c;
    width: 100%;
}

.button-full {
    width: 100%;
}

input[type="text"],
input[type="number"] {
    color: black;
}