:root {
  color-scheme: dark;
}

html,
body {
  min-height: 100%;
  padding-top: 0.2rem;
  font-family: "Fira Code", ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: clamp(13px, 2vw, 20px);
}

body {
  --color-background: #272822;
  --color-white-space: #464741;
  --color-collapsed: #464741;
  --color-comment: #75715e;
  --color-variable: #f8f8f2;
  --color-expression: #f8f8f2;
  --color-storage-type: #66d9ef;
  --color-keyword: #f92672;
  --color-type: #a6e22e;
  --color-class: #a6e22e;
  --color-string: #e6db74;
  --color-constant: #ae81ff;
  --color-number: #ae81ff;
  --color-zsh-text: #899;
  --color-zsh-path-background: #2e8ccf;
  --color-zsh-path-foreground: #000;
  --color-zsh-branch-background: #85981c;
  --color-zsh-branch-foreground: #000;
  --color-zsh-command-valid: #85981c;
  --color-zsh-command-invalid: #c14c22;
  --color-zsh-args: #cdd;
  --color-zsh-args-autocomplete: #566;
  margin: 0.3rem;
  background:
    radial-gradient(circle at 85% 12%, rgba(166, 226, 46, 0.08), transparent 25rem),
    radial-gradient(circle at 8% 78%, rgba(249, 38, 114, 0.08), transparent 24rem),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    var(--color-background);
  background-size: auto, auto, 4rem 4rem, auto;
}

body.theme-one {
  --color-background: #282c34;
  --color-white-space: #3c4049;
  --color-collapsed: #3c4049;
  --color-comment: #5c6370;
  --color-variable: #abb2bf;
  --color-expression: #abb2bf;
  --color-storage-type: #c678dd;
  --color-keyword: #61afef;
  --color-type: #e5c07b;
  --color-class: #e5c07b;
  --color-string: #98c379;
  --color-constant: #d19a66;
  --color-number: #d19a66;
}

body.theme-light {
  color-scheme: light;
  --color-background: #fafafa;
  --color-white-space: #d3d4d5;
  --color-collapsed: #d3d4d5;
  --color-comment: #8b8d98;
  --color-variable: #383a42;
  --color-expression: #383a42;
  --color-storage-type: #a626a4;
  --color-keyword: #4078f2;
  --color-type: #c18401;
  --color-class: #c18401;
  --color-string: #50a14f;
  --color-constant: #986801;
  --color-number: #986801;
  --color-zsh-text: #74767f;
  --color-zsh-args: #383a42;
  --color-zsh-args-autocomplete: #606167;
}

.hidden {
  display: none;
}

button {
  padding: 0;
  border: 0;
  font: inherit;
  color: inherit;
  background: transparent;
}

a {
  text-decoration: none;
}

.line {
  min-height: 1.3rem;
  font-size: 1rem;
  white-space: nowrap;
}

.line a,
.line span,
.line button {
  display: inline-block;
  position: relative;
  font-size: 1rem;
  vertical-align: top;
}

.loader {
  color: var(--color-zsh-text);
  padding-bottom: 0.5rem;
}

.loader .branch::before,
.loader .command::before,
.command-line .branch::before,
.command-line .command::before {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  border: 0.6rem solid transparent;
  vertical-align: -0.25rem;
}

.loader .path,
.command-line .path {
  padding-right: 1rem;
  color: var(--color-zsh-path-foreground);
  background-color: var(--color-zsh-path-background);
}

.loader .branch,
.command-line .branch {
  padding-right: 1rem;
  color: var(--color-zsh-branch-foreground);
  background-color: var(--color-zsh-branch-background);
}

.loader .branch::before,
.command-line .branch::before {
  border-left-color: var(--color-zsh-path-background);
}

.loader .command::before,
.command-line .command::before {
  border-left-color: var(--color-zsh-branch-background);
}

.loader .command::after {
  color: var(--color-zsh-command-valid);
}

.loader .args-space::before,
.space::before {
  content: ".";
  visibility: hidden;
}

.loader .args::before {
  color: var(--color-zsh-args);
}

.loader .args::after {
  color: var(--color-zsh-args-autocomplete);
}

.step-1 .loader .command::after {
  content: "c";
  color: var(--color-zsh-command-invalid);
}

.step-2 .loader .command::after {
  content: "ca";
  color: var(--color-zsh-command-invalid);
}

.step-3 .loader .command::after {
  content: "cat";
}

.step-4 .loader .args-space::before,
.step-5 .loader .args-space::before,
.step-6 .loader .args-space::before,
.step-7 .loader .args-space::before {
  visibility: visible;
}

.step-4 .loader .command::after,
.step-5 .loader .command::after,
.step-6 .loader .command::after,
.step-7 .loader .command::after {
  content: "cat";
}

.step-4 .loader .args::before {
  content: "p";
}

.step-4 .loader .args::after {
  content: "rofile.ts";
}

.step-5 .loader .args::before {
  content: "pro";
}

.step-5 .loader .args::after {
  content: "file.ts";
}

.step-6 .loader .args::before,
.step-7 .loader .args::before {
  content: "profile.ts";
}

.step-7 #root {
  display: block;
}

.command-line {
  position: sticky;
  z-index: 4;
  top: 0;
  color: var(--color-zsh-text);
  padding: 0 0 0.5rem;
  background: linear-gradient(var(--color-background) 75%, transparent);
}

.command-line .command {
  color: var(--color-zsh-command-valid);
}

.command-line .collapsible {
  max-width: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-width 280ms ease, opacity 180ms ease;
}

.command-line:hover .collapsible,
.command-line:focus-within .collapsible {
  max-width: 30rem;
  opacity: 1;
}

.selectable {
  color: var(--color-white-space);
  cursor: pointer;
}

.selectable.active {
  color: var(--color-zsh-args);
  cursor: default;
}

.selectable:not(.active):hover::before,
.selectable:not(.active):hover::after,
.theme-toggle:hover::before,
.theme-toggle:hover::after {
  position: absolute;
  z-index: 2;
  color: var(--color-expression);
  background: var(--color-background);
}

.selectable:not(.active):hover::before,
.theme-toggle:hover::before {
  content: "[";
  transform: translateX(-100%);
}

.selectable:not(.active):hover::after,
.theme-toggle:hover::after {
  content: "]";
  left: 100%;
}

.theme-toggle {
  color: var(--color-comment);
  cursor: pointer;
}

.code-window {
  counter-reset: code-line;
  max-width: min(96vw, 72rem);
  padding-bottom: 12vh;
  border-left: 1px solid color-mix(in srgb, var(--color-white-space), transparent 35%);
}

.code-window .line {
  counter-increment: code-line;
  padding-left: 0.35rem;
  transition: background-color 160ms ease;
}

.code-window .line::before {
  content: counter(code-line);
  position: sticky;
  left: 0;
  display: inline-block;
  width: 2.6rem;
  margin-right: 0.75rem;
  text-align: right;
  color: var(--color-collapsed);
  background: color-mix(in srgb, var(--color-background), transparent 8%);
  user-select: none;
}

.code-window .line:hover {
  background: color-mix(in srgb, var(--color-white-space), transparent 88%);
}

.token-keyword {
  color: var(--color-keyword);
}

.token-type,
.token-class {
  color: var(--color-type);
}

.token-storage {
  color: var(--color-storage-type);
  font-style: italic;
}

.token-variable,
.token-expression {
  color: var(--color-variable);
}

.token-string,
.token-string a {
  color: var(--color-string);
}

.token-number,
.token-constant {
  color: var(--color-number);
}

.token-comment {
  color: var(--color-comment);
}

.white-space,
.tab {
  color: var(--color-white-space);
}

.tab {
  box-shadow: -1px 0 0 var(--color-white-space);
}

.section {
  cursor: n-resize;
}

.section.collapsed {
  cursor: s-resize;
}

.section .collapse-open,
.section .collapse-close {
  color: var(--color-collapsed);
  opacity: 0;
  max-width: 0;
  overflow: hidden;
  transition: opacity 180ms ease, max-width 220ms ease;
}

.section:hover .collapse-open,
.section:hover .collapse-close,
.section:focus-within .collapse-open,
.section:focus-within .collapse-close {
  opacity: 1;
  max-width: 100%;
}

.section.collapsed .line.inner {
  display: none;
}

.section.collapsed .summary {
  display: inline-block;
}

.summary {
  display: none;
}

.progress {
  display: inline-block;
  position: relative;
  width: 8rem;
  color: var(--color-comment);
}

.progress::before,
.progress::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.05rem;
  display: block;
  height: 2px;
  background: #abb;
}

.progress::after {
  width: calc(var(--value) * 100%);
  filter: hue-rotate(calc(120deg * var(--value)));
  background: red;
}

.cursor::after {
  content: "";
  display: inline-block;
  width: 0.6rem;
  height: 1rem;
  margin-left: 0.15rem;
  vertical-align: -0.14rem;
  background: var(--color-variable);
  animation: blink 1s steps(1) infinite;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

@media (max-width: 720px) {
  body {
    margin: 0.45rem;
  }

  .code-window {
    max-width: 100%;
  }

  .line {
    min-height: 1.45rem;
  }

  .command-line {
    white-space: normal;
  }

  .progress {
    width: 6rem;
  }

  .code-window .line::before {
    width: 1.8rem;
    margin-right: 0.45rem;
  }
}

@media (hover: none) {
  .command-line .collapsible {
    max-width: 30rem;
    opacity: 1;
  }
}