/* Copied from the origin (https://github.com/artalar/mono) for fast interaction and fixing. Reatom docs is a good playground form mono. */

:root {
    --mono-main: #10a040;
    --mono-back: #000000;
    /* --mono-accent: #007acc;
    --mono-muted: #666666;
    --mono-border: #cccccc;
    --mono-success: #28a745;
    --mono-warning: #ffc107;
    --mono-error: #dc3545; */
}

.mono-all,
.mono,
.mono-all *,
.mono:before,
.mono-all *:before,
.mono:after,
.mono-all *:after {
    color: var(--mono-main, #111111);
    background-color: var(--mono-back, #eeeeee);
    font-family: "Roboto Mono", monospace;
    line-height: 2.5rem;
    font-size: 1.2rem;
    box-sizing: border-box;

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.mono::selection,
.mono-all *::selection {
    color: var(--mono-back);
    background-color: var(--mono-main);
}
a.mono,
.mono-all a {
    position: relative;
    /* margin-right: 0.5rem; */
    text-decoration: none;
    outline: none;
    border-bottom: 0.25rem solid var(--mono-main);
}
a.mono:hover,
.mono-all a:hover {
    border-bottom-width: 0.5rem;
}
a.mono:visited,
.mono-all a:visited {
    border-bottom: 0.1rem solid var(--mono-main);
}
a.mono:after,
.mono-all a:after {
    content: "00";
    color: transparent;
    background-color: var(--mono-main);
    clip-path: polygon(25% 25%, 75% 50%, 25% 75%);
}
a.mono:focus:after,
.mono-all a:focus:after {
    clip-path: polygon(
        0 0,
        20% 20%,
        20% 80%,
        80% 50%,
        20% 20%,
        0 0,
        100% 0,
        100% 100%,
        0 100%
    );
    background-color: unset;
    background-image: repeating-linear-gradient(
        -45deg,
        transparent 0 3px,
        var(--mono-main) 3px 5px
    );
}
a.mono:active:after,
.mono-all a:active:after {
    background-image: repeating-linear-gradient(
        -45deg,
        transparent 0 3px,
        var(--mono-main) 3px 7px
    );
}

b.mono,
.mono-all b {
    font-weight: 600;
    border: 0.2rem solid var(--mono-main);
}

body.mono,
body.mono-all,
.mono-all body {
    margin: 0;
    position: relative;
    /* min-width: min(calc(100vw + 20rem), 85rem); */
    scroll-snap-type: x mandatory;
    display: flex;
}

main.mono,
.mono-all main {
    scroll-snap-align: start;
    margin: auto;
    /* width: min(100vw, 65rem); */
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 0 1rem;
}

aside.mono,
.mono-all aside {
    position: sticky;
    top: 0;
    display: flex;
    flex: 1;
    flex-direction: column;
    /* width: 20rem;
    min-width: 20rem;
    max-width: 20rem; */
    max-height: 100vh;
    overflow-y: scroll;
    padding: 1rem;
}
/* TODO: stick it bottom */
footer.mono,
.mono-all footer {
    width: 100%;
    display: flex;
    justify-content: center;
    margin-top: auto;
    padding: 1rem;
    border-top: 1px solid var(--mono-main);
}

blockquote.mono,
.mono-all blockquote {
    position: relative;
    margin: 2rem;
    margin-left: 3rem;
}
blockquote.mono:before,
.mono-all blockquote:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    height: 1rem;
    width: 3rem;
    background-color: var(--mono-main);
    clip-path: polygon(
        0 0,
        calc(100% - 0.25rem) 0,
        calc(100% - 0.25rem) 0.25rem,
        100% 0.25rem,
        100% calc(100% - 0.25rem),
        1rem calc(100% - 0.25rem),
        1rem 100%,
        0.25rem 100%,
        0.25rem calc(100% - 0.25rem),
        0 calc(100% - 0.25rem)
    );
}

button.mono,
.mono-all button {
    position: relative;
    outline: none;
    margin-top: 0.4rem;
    margin-bottom: 0.2rem;
    border: 0.2rem solid var(--mono-main);
    border-top: none;
    height: 2rem;
    min-width: 5rem;
    color: var(--mono-main);
    background-color: var(--mono-back);
    font-weight: 600;
    display: inline-flex;
    justify-content: center;
    align-items: center;
}
button.mono + button.mono,
.mono-all button + button {
    margin-left: 1rem;
}
button.mono:before,
.mono-all button:before {
    content: "";
    position: absolute;
    top: -0.4rem;
    left: -0.2rem;
    width: calc(100% + 0.4rem);
    height: 0.8rem;
    background-color: var(--mono-main);
    clip-path: polygon(
        0 30%,
        calc(100% - 0.8rem) 30%,
        calc(100% - 0.8rem) 0%,
        100% 50%,
        calc(100% - 0.8rem) 100%,
        calc(100% - 0.8rem) 70%,
        0 70%
    );
}
button.mono:focus:after,
.mono-all button:focus:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: calc(100% + 0.8rem);
    height: calc(100% + 0.8rem);
    background-image: repeating-linear-gradient(
        -45deg,
        transparent 0 3px,
        var(--mono-main) 3px 5px
    );
    clip-path: polygon(
        calc(100% - 0.5rem) 0.25rem,
        calc(100% - 0.5rem) calc(100% - 0.5rem),
        0.25rem calc(100% - 0.5rem),
        0.25rem 100%,
        100% 100%,
        100% 0.25rem
    );
}
button.mono:active:after,
.mono-all button:active:after {
    background-image: repeating-linear-gradient(
        -45deg,
        transparent 0 3px,
        var(--mono-main) 3px 7px
    );
}

:not(pre) > code.mono,
.mono-all :not(pre) > code {
    border: 1px dashed var(--mono-main);
    padding: 0 0.25rem;
}
:not(pre) > code.mono:before,
.mono-all :not(pre) > code:before,
:not(pre) > code.mono:after,
.mono-all :not(pre) > code:after {
    font-weight: bold;
    color: var(--mono-back);
    background-color: var(--mono-main);
    /* fix empty space when scale */
    box-shadow: 0 0 0 1px var(--mono-main);
    /* FIXME: does not work */
    transform: scaleX(0.5);
}

details.mono,
.mono-all details {
    margin: 1rem 0;
    padding: 1rem;
    padding-left: 1.5rem;
    border: 0.2rem solid var(--mono-main);
    overflow-x: hidden;
}
details[open].mono summary.mono,
.mono-all details[open] summary {
    margin-bottom: 0.5rem;
}
details[open].mono summary.mono::before,
.mono-all details[open] summary::before {
    transform: rotate(180deg);
}

h1.mono,
.mono-all h1,
h2.mono,
.mono-all h2,
h3.mono,
.mono-all h3,
h4.mono,
.mono-all h4 {
    border-left: 4px solid var(--mono-main);
    border-top: 2px solid var(--mono-main);
    padding-top: 0.2em;
    padding-left: 0.3em;
    margin: 3rem 0 1rem;
}

h1.mono,
.mono-all h1 {
    margin-top: 2rem;
    font-size: 2.2em;
}

h2.mono,
.mono-all h2 {
    font-size: 1.6em;
}

h3.mono,
.mono-all h3 {
    font-size: 1.2em;
}

input[type="checkbox"].mono,
.mono-all input[type="checkbox"] {
    position: relative;
    top: 0.5em;
    margin: 0;
    width: 1.5rem;
    height: 1.5rem;
    margin-right: 0.5rem;
    margin-bottom: 1rem;
    border-radius: 50%;
    box-shadow: inset 0 0 0 1rem var(--mono-main);
    outline: none;
    cursor: pointer;
}
input[type="checkbox"].mono:before,
.mono-all input[type="checkbox"]:before {
    position: absolute;
    content: "";
    left: 0.125rem;
    top: 0.125rem;
    width: 1.25rem;
    height: 1.25rem;
    background-color: var(--mono-back);
    border: 0.25rem solid var(--mono-back);
}
input[type="checkbox"].mono:checked:before,
.mono-all input[type="checkbox"]:checked:before {
    background-color: var(--mono-main);
}
input[type="checkbox"].mono:focus:after,
.mono-all input[type="checkbox"]:focus:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: calc(100% + 0.4rem);
    height: calc(100% + 0.4rem);
    background-image: repeating-linear-gradient(
        -45deg,
        transparent 0 2px,
        var(--mono-main) 2px 3px
    );
    clip-path: polygon(
        calc(100% - 0.4rem) 0.2rem,
        calc(100% - 0.4rem) calc(100% - 0.4rem),
        0.2rem calc(100% - 0.4rem),
        0.2rem 100%,
        100% 100%,
        100% 0.2rem
    );
}
input[type="checkbox"].mono:active:after,
.mono-all input[type="checkbox"]:active:after {
    background-image: repeating-linear-gradient(
        -45deg,
        transparent 0 2px,
        var(--mono-main) 2px 4px
    );
}

input[type="color"].mono,
.mono-all input[type="color"] {
    position: relative;
    outline: none;
    height: 2.5rem;
}
input[type="color"].mono:focus:after,
.mono-all input[type="color"]:focus:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: calc(100% + 0.6rem);
    height: calc(100% + 0.6rem);
    background-image: repeating-linear-gradient(
        -45deg,
        transparent 0 3px,
        var(--mono-main) 3px 5px
    );
    clip-path: polygon(
        calc(100% - 0.5rem) 0.25rem,
        calc(100% - 0.5rem) calc(100% - 0.5rem),
        0.25rem calc(100% - 0.5rem),
        0.25rem 100%,
        100% 100%,
        100% 0.25rem
    );
}
input[type="color"].mono:active:after,
.mono-all input[type="color"]:active:after {
    background-image: repeating-linear-gradient(
        -45deg,
        transparent 0 3px,
        var(--mono-main) 3px 7px
    );
}

input[type="radio"].mono,
.mono-all input[type="radio"] {
    position: relative;
    top: 0.5em;
    margin: 0;
    width: 1.5rem;
    height: 1.5rem;
    margin-right: 0.5rem;
    margin-bottom: 1rem;
    border-radius: 50%;
    box-shadow: inset 0 0 0 1rem var(--mono-main);
    outline: none;
    cursor: pointer;
}
input[type="radio"].mono:before,
.mono-all input[type="radio"]:before {
    position: absolute;
    content: "";
    left: 0.125rem;
    top: 0.125rem;
    width: 1.25rem;
    height: 1.25rem;
    background-color: var(--mono-back);
    border: 0.15rem solid var(--mono-back);
    border-radius: 50%;
}
input[type="radio"].mono:checked:before,
.mono-all input[type="radio"]:checked:before {
    background-color: var(--mono-main);
}
input[type="radio"].mono:focus:after,
.mono-all input[type="radio"]:focus:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: calc(100% + 0.4rem);
    height: calc(100% + 0.4rem);
    background-image: repeating-linear-gradient(
        -45deg,
        transparent 0 2px,
        var(--mono-main) 2px 3px
    );
    clip-path: polygon(
        calc(100% - 0.4rem) 0.2rem,
        calc(100% - 0.4rem) calc(100% - 0.4rem),
        0.2rem calc(100% - 0.4rem),
        0.2rem 100%,
        100% 100%,
        100% 0.2rem
    );
}

input[type="range"].mono,
.mono-all input[type="range"] {
    appearance: none;
    -webkit-appearance: none;
    outline: none;
    position: relative;
    border: 0.2rem solid var(--mono-main);
    padding: 0.8rem 0.5rem;
    height: 1.5rem;
    width: 20rem;
}
input[type="range"].mono::-webkit-slider-runnable-track,
.mono-all input[type="range"]::-webkit-slider-runnable-track {
    width: 100%;
    height: 0.2rem;
    cursor: pointer;
    background: var(--mono-main);
}
input[type="range"].mono::-webkit-slider-thumb,
.mono-all input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    border: 0.2rem solid var(--mono-main);
    height: 1rem;
    width: 1rem;
    background: var(--mono-back);
    cursor: pointer;
    margin-top: -0.4rem;
}
input[type="range"].mono:active::-webkit-slider-thumb,
.mono-all input[type="range"]:active::-webkit-slider-thumb {
    background-color: var(--mono-main);
}
input[type="range"].mono:focus:after,
.mono-all input[type="range"]:focus:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: calc(100% + 0.7rem);
    height: calc(100% + 0.7rem);
    background-image: repeating-linear-gradient(
        -45deg,
        transparent 0 3px,
        var(--mono-main) 3px 5px
    );
    clip-path: polygon(
        calc(100% - 0.5rem) 0.25rem,
        calc(100% - 0.5rem) calc(100% - 0.5rem),
        0.25rem calc(100% - 0.5rem),
        0.25rem 100%,
        100% 100%,
        100% 0.25rem
    );
}

fieldset.mono,
.mono-all fieldset {
    border: 0.2rem solid var(--mono-main);
}

legend.mono,
.mono-all legend {
    font-size: 1.4em;
}

li.mono,
.mono-all li {
    list-style: none;
    position: relative;
}
li.mono + li.mono,
.mono-all li + li {
    margin-top: 1.5rem;
}
li.mono:before,
.mono-all li:before {
    content: "";
    position: absolute;
    top: 0.75rem;
    left: -1.5rem;
    width: 1rem;
    height: 1rem;
    color: var(--mono-back);
    background-color: var(--mono-main);
    /* box-shadow: 0.4rem -0.4rem 0 -0.1rem var(--mono-main); */
}

p.mono:before,
.mono-all p:before {
    content: " ";
    width: 1.5rem;
    display: inline-block;
}

pre.mono,
.mono-all pre {
    position: relative;
    flex-shrink: 0;
    padding: 0.5rem 1rem;
    margin: 1.5rem 0;
    border: 2px dashed var(--mono-main);
    overflow-x: scroll;
    line-height: 2rem;
}

pre.mono,
pre.mono *,
.mono-all pre,
.mono-all pre * {
    line-height: 2rem;
    background-color: transparent;
}

/* pre.mono:hover:before,
.mono-all pre:hover:before {
  content: '';
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--mono-main);
  opacity: 0.7;
  clip-path: polygon(
    0 0,
    0 65%,
    65% 65%,
    65% 0,
    100% 0,
    100% 100%,
    35% 100%,
    35% 35%,
    100% 35%,
    100% 0
  );
} */

strong.mono,
.mono-all strong {
    font-weight: normal;
    box-shadow:
        inset 0 -0.2em var(--mono-main),
        0 0.25em 0 0 var(--mono-main);
}

summary.mono,
.mono-all summary {
    display: inline;
    position: relative;
    margin-right: 100%;
    list-style: none;
    font-size: 1.4rem;
    outline: none;
}
summary.mono:before,
.mono-all summary:before {
    content: "";
    position: absolute;
    top: -0.5rem;
    left: -1.2rem;
    width: 0.8rem;
    height: calc(100% + 1rem);
    background-color: var(--mono-main);
    clip-path: polygon(
        25% 0,
        25% calc(100% - 0.6rem),
        0 calc(100% - 0.6rem),
        50% 100%,
        100% calc(100% - 0.6rem),
        75% calc(100% - 0.6rem),
        75% 0
    );
}
summary.mono:focus:after,
.mono-all summary:focus:after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: calc(100% + 0.8rem);
    height: calc(100% + 0.4rem);
    background-image: repeating-linear-gradient(
        -45deg,
        transparent 0 3px,
        var(--mono-main) 3px 5px
    );
    clip-path: polygon(
        calc(100% - 0.5rem) 0.25rem,
        calc(100% - 0.5rem) calc(100% - 0.5rem),
        0.25rem calc(100% - 0.5rem),
        0.25rem 100%,
        100% 100%,
        100% 0.25rem
    );
}
summary.mono:active:after,
.mono-all summary:active:after {
    background-image: repeating-linear-gradient(
        -45deg,
        transparent 0 3px,
        var(--mono-main) 3px 7px
    );
}

table.mono,
.mono-all table {
    display: block;
    width: 100%;
    width: max-content;
    max-width: 100%;
    overflow: auto;
}

td.mono,
.mono-all td,
th.mono,
.mono-all th {
    border-top: 0.5rem solid var(--mono-main);
    padding: 0 1rem;
}

ul.mono,
.mono-all ul {
    padding-left: 1.5rem;
}