body {
    background-color: #121212;
    font-family: 'Courier New', Courier, monospace;
    color: white;
}
canvas {
    display: block;
    margin: 0 auto;
}

button {
    font-size: 1.2em;
    border: none;
    border-radius: 10px;
    padding: 5px 10px;
    background-color: crimson;
    color: rgba(0, 0, 0, .7);
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, .1);
    outline: none;

}

.small-input {
    display: block;
    width: 100%;
    height: 3em;
    border: none;
    background-color: rgb(255, 255, 255, .05);
    color: white;
    border-radius: 10px;
    padding-top: 1em;
    padding-left: .5em;
    margin-bottom: .5em;
    font-size: 1.2em;
    outline: none;
    resize: none;
    overflow: hidden;
    box-sizing: border-box;
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
    color: rgba(255, 255, 255, .7);
    caret-color: rgba(255, 255, 255, .2);
}

.large-input {
    display: block;
    width: 100%;
    height: 500px;
    border: none;
    background-color: rgb(255, 255, 255, .05);
    color: white;
    border-radius: 10px;
    padding-top: 1em;
    padding-left: .5em;
    font-size: 1.2em;
    outline: none;
    resize: none;
    overflow: hidden;
    box-sizing: border-box;
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
    color: rgba(255, 255, 255, .7);
    caret-color: rgba(255, 255, 255, .2);
}

input[type="checkbox"] {
    -webkit-appearance: none;
    background-color: white;
    border: 1px solid red;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05), inset 0px -15px 10px -12px rgba(0, 0, 0, 0.05);
    padding: 9px;
    border-radius: 3px;
    display: inline-block;
    position: relative;
}

input[type="checkbox"]:active, input[type="checkbox"]:checked:active {
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05), inset 0px 1px 3px rgba(0, 0, 0, 0.05);
}

input[type="checkbox"]:checked {
    background-color: green;
    border: blue;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05), inset 0px -15px 10px -12px rgba(0, 0, 0, 0.05), inset 15px 10px -12px rgba(255, 255, 255, 0.1);
}

input[type="checkbox"]:checked:after {
    content: '\2714';
    font-size: 14px;
    position: absolute;
    top: 0px;
    left: 3px;
    color: #99a1a7;
}

::selection {
    background-color: rgba(255, 255, 255, .2);
}
.main {
    display: flex;
    flex-direction: column;
}

.col {
    width: 100%;
    height: inherit;
    margin: 5px;
    border-radius: 10px;
    background-color: rgb(255, 255, 255, .05);
    box-shadow: 0px 0px 10px rgba(0, 0, 0, .1);
    color: crimson;
}

.row {
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
}

.heading {
    padding-left: 20px;
    color: crimson;
}

.view {
    flex: 2;
}

.side-pan {
    flex: 1;
    padding: 10px;
}

#is_directed {
    font-size: 1em;
    background-color: rgba(255, 255, 255, .1);
    color: crimson;
}
@media (max-width: 800px) {
    .row {
        flex-direction: column;
    }

    html {
        font-size: 80%;
    }
    
    .col {
        width: auto;
    }

    .view {
        height: 70vh;
    }

    .large-input {
        height: 30vh;
    }
}