@import url('https://fonts.googleapis.com/css2?family=Fira+Mono&family=Josefin+Sans&family=Lato&display=swap');

:root {
    /* Solarized Dark full palette */
    --base03: #002b36;
    --base02: #073642;
    --base01: #586e75;
    --base00: #657b83;
    --base0:  #839496;
    --base1:  #93a1a1;
    --base2:  #eee8d5;
    --base3:  #fdf6e3;
        
    /* Accent colours */
    --accent-blue: #268bd2;
    --accent-cyan: #2aa198;
    --accent-green: #859900;
    --accent-magenta: #d33682;
    --accent-yellow: #b58900;
    
    /* Custom assignments */
    --bg-color: var(--base03);
    --fg-color: var(--base0);
    --button-color: var(--accent-blue);
    --heading-color: var(--base3);
    --input-bg-color: var(--base01);
    --input-color: var(--base3);
    --selected-color: var(--accent-cyan);
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--base01);
}

::-webkit-scrollbar-thumb {
  background: var(--base1);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--base2);
}

html, body, #app-root {
    width: 100vw;
    height: 100vh;

    display: flex;
    flex-direction: row;
    margin: 0;

    background-color: var(--bg-color);
    color: var(--fg-color);
    font-family: "Lato", sans-serif;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Josefin Sans', sans-serif;
    color: var(--heading-color);
}

h1 {
    margin-bottom: 0.5em;
    margin-top: 1em;
}

a, a:visited {
    color: var(--accent-magenta);
    font-weight: bold;
}

p {
    text-align: justify;
    color: var(--base2);
    margin: 0.5em 0;
}

span.button-color {
    color: var(--button-color);
    font-weight: bold;
}

strong {
    color: var(--accent-magenta);
    font-weight: bold;
}

label {
    font-family: 'Josefin Sans', sans-serif;
    color: var(--base1);
}

input, select, textarea {
    background-color: var(--input-bg-color);
    color: var(--input-color);
    border: 1px solid var(--base01);
    border-radius: 4px;
    padding: 0.5em;
    font-family: 'Fira Mono', monospace;
}

pre {
    font-family: 'Fira Mono', monospace;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--selected-color);
}

button {
    background-color: var(--accent-blue);
    color: var(--base3);
    border: none;
    border-radius: 4px;
    padding: 0.5em 1em;
    cursor: pointer;
    font-family: 'Josefin Sans', sans-serif;
}

.form {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-gap: 0.5em 1em;
    align-items: center;
    margin-bottom: 0.5em;
}

#left-panel {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    overflow: hidden;
}

#left-panel #canvas {
    display: flex;
}

#right-panel {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    overflow-x: hidden;
    overflow-y: auto;
    max-width: 400px;
    
    padding: 1em;
}

#right-panel #controls {
    display: flex;
    flex-direction: column;
}

#right-panel #controls textarea {
    height: 200px;
}

#right-panel #result pre {
    font-size: 60%;
    max-height: 10em;
    word-break: break-all;
    white-space: pre-wrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

#legend {
    display: flex;
    flex-direction: column;
}

#legend-entries > div {
    margin-bottom: 0.5em;
    margin-left: 1em;
    cursor: pointer;

    padding: 0.1em;

    background-color: var(--base02);
    border-radius: 4px;
}

#legend-entries > div.no-demo {
    cursor: default;
}

#legend .symbol {
    color: var(--accent-green);
    font-size: 110%;
    font-weight: bold;
    font-family: "Fira Mono", monospace;
    display: inline-block;
    width: 6ex;
    text-align: center;
    justify-content: center;
}

#legend .symbol-description {
    color: var(--base2);
}

#examples li {
    cursor: pointer;
    color: var(--accent-cyan);
}