main.css

body {
    background-color: rgb(253, 253, 253);
    font-family: Alegreya Sans, Verdana;
}

h1 {
    text-align: center;
    font-size: 60px;
    text-transform: uppercase;
    margin-top: 40px;
    margin-bottom: 10px;
}

footer {
    text-align: center;
    font-family: Alegreya Sans, Verdana;
    width: 100%;
    bottom: 0;
    font-size: 12px;
}

button {
    font-family: Alegreya Sans, Verdana;
    font-size: 14px;
    font-weight: bold;
}

.input-section, .output-section {
    text-align: center;
    padding-top: 30px;
}

.input-text, .output-text {
    background-color: rgb(245, 245, 245);
    text-align: center;
    font-size: 45px;
    font-family: Cutive Mono, monospace;
    text-transform: uppercase;
}

.buttons-section {
    margin-top: 20px;
    margin-bottom: 20px;
    text-align: center;
}

.settings {
    display: none;
    text-align: center;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
}

.settings-content {
    bottom: 0;
    width: 100%;
}

.settings-section {
    padding: 2px 16px;
}

.settings-section h2 {
    padding-right: 10px;
    padding-left: 10px;
}

.settings-section input {
    text-align: center;
    font-family: Cutive Mono, monospace;
    font-size: 12px;
    width: 30px;
}

.settings-subsection {
    padding-right: 10px;
    padding-left: 10px;
    /*width: 300px;*/
    display: block;
    margin-top: 10px;
    margin-bottom: 10px;
}

.plugboard-settings {
    width: 100%;
}