body {
    background-color: #1a1a1a;
}

h1 {
    text-align: center;
    font-size: 50px;
    font-family: 'Courier New', Courier, monospace;
    color: white;
    margin: 0px;
}
h2 {
    margin: 0;
}

canvas {
    border-style: groove;
    border-width: 5px;
    border-color: black;
    background-color: white;
    border-radius: 8px;
}

#main-group {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    margin: 0 10px;

}

#settings {
    display: flex;
    flex-direction: column;
    margin-right: 20px;
    color: white;
    width: 300px;
}

#presets {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-right: 20px;
    color: white;
    max-width: 500px;
}

#settings>input {
    margin-bottom: 5px;
}

#settings button {
    margin-top: 10px;
    width: 100%;
    height: 40px;
}



#button-group {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

#generate {
    background-color: aqua;
    border-radius: 8px;
    border-style: groove;
    border-width: 2px;
    border-color: black;
    color: black;
    background-image: linear-gradient(45deg, transparent 25%, rgba(0, 0, 0, 0.1) 25%, rgba(0, 0, 0, 0.1) 50%, transparent 50%, transparent 75%, rgba(0, 0, 0, 0.1) 75%, rgba(0, 0, 0, 0.1));
}

#generate:hover {
    background-color: rgb(0, 153, 255);
    
}

#checkbox-group {
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    margin-top: 10px;
    margin-bottom: 10px;
}

.tree-part {
    display: flex;
    flex-direction: row;
    justify-content: baseline;
    align-items: center;
    margin-bottom: 5px;
}

#preset-buttons > img {
    cursor: pointer;
}

#preset-buttons {
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    margin-top: 10px;
    margin-bottom: 10px;
}