body {
    background-color: white;
}

.canvas_group {
    width: 100%;
    position: relative;
    margin: 0;
    padding: 0;
    box-sizing: content-box;
}

.canvas_group:before {
    content: "";
    display: block;
    padding-top: 50%;
}

.main_canvas {
    position: absolute;
    left: 0;
    top: 0;
    border: 0;
    max-width: 100%;
    box-sizing: content-box;
    padding: 0;
    margin: 0;
}

.paintScene {
    border: black 1px solid;
}

input[type="button"] {
    font-size: 20px;
    width: 40px;
    height: 40px;
    padding: 5px;
}

.drawSizeTemplate input[type="button"] {
    background-color: lightgray;
    font-size: 12px;
    width: 18%;
    height: 16px;
    padding: 0px;
    margin: 2px;
}


.systemButton input[type="button"] {
    background-color: lightgray;
    font-size: 12px;
    width: 24%;
    height: 30px;
    padding: 0px;
    margin: 2px;
    margin-top: 12px;
}

.setting input[type="range"] {
    background-color: lightgray;
    font-size: 0;
    width: 180px;
    margin: 0;
}

input[type="range"]#fillThresholdSlider {
    background-color: lightgray;
    font-size: 20px;
    width: 180px;
    margin: 0;
}

#drawSizeValue {
    color: white;
    font-size: 10px;
    font-weight: bold;
    margin-left: 5px;
    padding: 0;
}

.group {
    display: flex;
}

#left {
    width: 260px;
    background-color: gray;
    border: black 1px solid;
    padding: 5px;
}

#main {
    width: calc(100% - 400px);
    background-color: #5a5a5a;
    text-align: center;
    border: black 1px solid;
    padding: 0;
    min-height: 700px;
}

#right {
    width: 260px;
    background-color: gray;
    border: black 1px solid;
    padding: 5px;
}

#header {
    height: 25px;
    background-color: rgb(150, 150, 150);
}

#footer {
    height: 25px;
    background-color: rgb(150, 150, 150);
    bottom: 0;
    padding-left: 10px;
    display: flex;
}

#footer p{
    border-right: rgb(73, 73, 73) 1px solid;
    font-size: 12px;
    color: #ffffff;
    margin: 4px;
    padding: 0;
    padding-right: 10px;
}

.box {
    background-color: rgb(110, 110, 110);
    border: gray 1px solid;
    text-align: center;
}

.pallet {
    padding: 15px;
    margin-bottom: 5px;
}

.colorMemory {
    padding: 8px;
    margin-bottom: 5px;
}

.layerMenue {
    padding: 8px;
    margin-bottom: 5px;

}

#layerList {
    border: rgb(73, 73, 73) 2px solid;
    padding: 2px;
    padding-top: 5px;
}

#layerList input[type="button"] {
    font-size: 16px;
    font-weight: bold;
    background-color: grey;
    color: #ffffff;
    width: 100%;
    height: 40px;
}

.layerUI {
    display: flex;
}

.layerUI input[type="button"] {
    background-color: gray;
    color: lightgray;
    font-size: 10px;
    font-weight: bold;
    width: 38px;
    height: 18px;
    margin: 2px;
    padding: 0;
}

#memorySlot {
    border: rgb(73, 73, 73) 2px solid;
    display: flex;
    flex-wrap: wrap;
    padding: 5px;
}

#memorySlot input[type="button"] {
    width: 26px;
    height: 10px;
    margin: 1.36px;
}

.memoryUI {
    display: flex;
}

.memoryUI input[type="button"] {
    background-color: gray;
    color: lightgray;
    font-size: 10px;
    font-weight: bold;
    width: 38px;
    height: 18px;
    margin: 2px;
    padding: 0;
}

.colorValue {
    border: gray 1px solid;
    text-align: left;
    font-weight: bold;
    width: 30%;
    padding-left: 6px;
    font-size: 12px;
    margin: 0px;
    color: white;
}

#colorSample {
    border-left: gray 1px solid;
    border-right: gray 1px solid;
    width: 99%;
    height: 4px;
    padding: 0;
    margin: 0;
}

.setting {
    background-color: rgb(110, 110, 110);
    padding: 5px;
    margin-bottom: 5px;
}

.setting p {
    color: white;
    font-size: 14px;
    margin: 0;
    padding: 0;
}

.setting input {
    font-size: 12px;
    height: 12px;
    width: 60%;
    margin: 4px;
}

.tool {
    background-color: rgb(110, 110, 110);
    padding: 5px;
    margin-bottom: 5px;
    display: flex;
    text-align: center;
}

.tool p {
    color: white;
    font-size: 8px;
    margin: 0;
    padding: 0;
    margin-right: 6px;
}

.tool input[type="button"] {
    background-color: lightgray;
    font-size: 16px;
    width: 28px;
    height: 28px;
    padding: 5px;
    margin-right: 15px;
    margin-left: 10px;
}

input[type="range"].rgbSlider {
    -webkit-appearance: none;
    appearance: none;
    outline: none;
    cursor: pointer;
    width: 100%;

    height: 6px;
    border-radius: 6px;

    margin: 0;
    padding: 0;
}

input[type="range"].rgbSlider#rgbSlider_R {
    background: #ff0000;
}

input[type="range"].rgbSlider#rgbSlider_G {
    background: #00ff00;
}

input[type="range"].rgbSlider#rgbSlider_B {
    background: #0000ff;
}

input[type="range"].rgbSlider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    height: 8px;
    width: 8px;
    background-color: #ffffff;
    border: 2px solid #000000;
    border-radius: 50%;

    margin: 0;
    padding: 0;
}

.information{
    margin: 25px;
}

.infoBox{
    padding: 25px;
    border: 1px solid lightgrey;
}