:root {
  --gap: 12px;
}
html {
  scroll-behavior: smooth;
}

@media (min-width: 768px) {
}

/* --- Notes ----------------------------------------------------- */
.notes {
  background: var(--background);
  border-radius: 6px;
  border: var(--editor-border);
  font-family: var(--font-family);
  overflow-y: auto;
  height: 100%;
  padding: 8px 16px var(--editor-padding-bottom) 16px;
  scroll-behavior: smooth;
  position: relative;
  &:not(.notes:has(+ .editor-wrap.hidden)):after {
    content: "";
    display: block;
    height: 90%;
  }
}

.notes h1 {
  color: var(--color);
  font-weight: 600;
  margin-bottom: 16px;
  font-size: 1.5rem;
}
.notes :is(h2, h3) {
  color: var(--color);
  font-size: 1rem;
  font-weight: 600;
  margin-top: 16px;
  margin-bottom: 12px;
}
.notes h3 {
  font-size: 0.875rem;
}

.notes h4 {
  color: var(--color-slightly-dimmed);
}

.notes p,
.notes td {
  color: var(--color-dimmed);
  font-size: 0.875rem;
  margin-bottom: 12px;
}
/* Reduce margin bottom if code block follows */
.notes p:has(+ pre) {
  margin-bottom: 8px;
}

.notes strong {
  color: var(--color);
}

.notes ul,
.notes ol {
  margin: 4px 16px 16px;
}

.notes li {
  color: var(--color-dimmed);
  font-size: 0.875rem;
  line-height: 1.6;
}

.notes a {
  color: var(--color-accent);
  &:hover,
  &:hover code {
    color: var(--color-accent-hover);
  }
  & > code {
    color: var(--color-accent);
    padding-left: 0;
    padding-right: 0;
  }
}

.notes code {
  padding: 0.25em;
  font-size: 0.875em;
  background-color: var(--background-inline-code);
  border-radius: 4px;
  color: var(--color);
}

.notes pre {
  margin: 16px 0 24px;
  padding: 16px;
  border-left: 6px solid var(--border-color);
  overflow-x: auto;
  background: var(--background-code);
  & code {
    padding: 0;
    background: none;
    margin-bottom: 24px;
    user-select: none;
  }
}

.notes img {
  width: 16rem;
  max-width: 80%;
  margin: 0 auto;
}

/* --- Notes table ----------------------------------------------- */
.notes table {
  border-collapse: collapse;
  margin: 16px 0;
  display: block;
  overflow-x: auto;
  white-space: nowrap;
  &.hidden {
    display: none;
  }
}
.notes tr:not(:first-child) {
  border-top: 1px solid var(--border-color);
}
.notes th {
  border-bottom: 1px solid var(--border-color);
  font-weight: 600;
  color: var(--color-slightly-dimmed);
}
.notes :is(th, td) {
  text-align: left;
  line-height: 2;
  padding: 2px 24px;
  &:first-child {
    padding-left: 0px;
  }
  &:has(img) {
    padding: 2px;
    border: none;
  }
}
.notes table img {
  padding: 0;
  width: 100%;
  max-width: 100%;
}

.notes details {
  margin-bottom: 12px;
  & pre {
    margin: 0 0 8px;
  }

  &[open] {
    margin-bottom: 16px;
    & summary + * {
      margin-top: 8px;
    }
  }
}

/* --- Notes details, next buttons-------------------------------- */
.notes :is(summary, .next-btn) {
  background: none;
  border: 1px solid var(--color-accent-hover);
  color: var(--color-accent-hover);
  border-radius: 10px;
  padding: 4px;
  min-width: 100px;
  margin-left: auto;
  margin-right: 0;
  display: block;
  width: fit-content;
  text-align: center;
  font-size: 1rem;
  &.hidden {
    display: none;
  }
}
/* Remove <details> triangle */
.notes summary {
  list-style: none;
}
summary::-webkit-details-marker {
  display: none;
}

/* --- Notes custom classes -------------------------------------- */
a.youtube {
  margin: 32px 16px;
  display: block;
  & img {
    width: 100%;
    max-width: 100%;
    border: 1px solid var(--border-color);
    border-radius: 6px;
  }
}

#hamburger div {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--color);
}
/* --- Notes responsive tweaks ---------------------------------- */
@media (hover: hover) {
  .notes summary,
  .notes .next-btn {
    &:hover,
    &:hover code {
      color: hsl(201deg 100% 78%);
      border-color: hsl(201deg 100% 78%);
      cursor: pointer;
    }
  }
}

@media (max-width: 767px) {
  .notes {
    padding-top: 16px;
    width: var(--editor-width);
  }
  /* 3 column layout */
  .main:not(:has(> .hidden)) {
    width: 300vw;
    &.view-notes {
      translate: 0;
    }
    &.view-code {
      translate: -100vw;
    }
    &.view-output {
      translate: -200vw;
    }
  }
  /* 2 column layout */
  .main:has(> .hidden) {
    &.view-notes,
    &.view-code {
      translate: 0;
    }
    &.view-output {
      translate: -100vw;
    }
  }
  /* 1 column layout */
  .main:has(> .notes.hidden):has(> .editor-wrap.hidden) {
    &.view-output {
      translate: 0;
    }
  }
}

@media (min-width: 768px) {
  .main {
    gap: var(--gap);
    padding: 16px var(--gap);
  }
  /* 2 column layout */
  .max-width-wrapper {
    --col-width: calc(min(var(--canvas-size), calc(32rem)) + var(--gap));
    max-width: calc(var(--col-width) * 2 + var(--gap));
    & > main > * {
      --2col-width: calc(100% / 2 - var(--gap) * 1.5);
      width: var(--2col-width);
    }
  }
  /* 3 column layout */
  .max-width-wrapper:not(:has(.main > .hidden)) {
    max-width: calc(var(--col-width) * 3);
    & > main > * {
      --3col-width: calc(100% / 3 - var(--gap) * 1.3);
      width: var(--3col-width);
    }
  }
  .output .canvas {
    aspect-ratio: 1 / 1;
    max-width: 100%;
    height: unset;
  }
}