style.css

@font-face {
    scr: url(fonts/Roboto-Black.ttf) format("truetype")
}

* {
    box-sizing:border-box;
}

html {
    background: rgb(50,50,50);
    color: rgb(204, 204, 204);
    font-family: 'Roboto-Black';
}

#hiddenCanvas {
    display: none;
}


.settingContainer {
    width:100%;
    height:2rem;
    margin-top:.5rem;
    padding-left:20px;
}

.settingContainer > p {
    margin-top: 0;
    margin-bottom:0;
    margin-right: 20px;
    float:left;
}

.settingContainer > button {
    float:right;
}


.settingContainer > input, .settingContainer > #inputTarget {
    float:right;
    text-align: right;
}

.settingContainer > #inputTarget {
    color:black;
    background-color: white;
}

.settingContainer > .divbutton {
    height:2rem;
    width:2rem;
    float:left;
    background-color:rgb(150,150,150);
    text-align:center;
    margin-left:10px;
    border-width:2px;
    padding:3px;
    border-color:white;
    border-style: solid;
}

.settingContainer > .divbutton.reset {
    width:4rem;
}

.left {
    width:50%;
    height:auto;
    float:left;
    padding-right:20px;
}

.right {
    width:50%;
    height:auto;
    float:right;
}

#canvasDiv {
    clear:both;
}