:root,
[data-theme="dracula"] {
  --bg: #282a36;
  --text: #f8f8f2;
  --muted: #6272a4;
  --dim: #4a5070;
  --accent: #bd93f9;
  --accent-2: #8be9fd;
  --link: #8be9fd;
  --warn: #ffb86c;
  --danger: #ff5555;
  --line: #44475a;
  --selection: rgba(189, 147, 249, 0.28);
  --prompt-user: #50fa7b;
  --prompt-host: #f8f8f2;
  --prompt-path: #8be9fd;
  --prompt-symbol: #ff79c6;
  --gutter: clamp(16px, 2.6vw, 34px);
}

[data-theme="tokyo"] {
  --bg: #1a1b26;
  --text: #c0caf5;
  --muted: #565f89;
  --dim: #3b4261;
  --accent: #bb9af7;
  --accent-2: #7dcfff;
  --link: #7aa2f7;
  --warn: #e0af68;
  --danger: #f7768e;
  --line: #2f3549;
  --selection: rgba(187, 154, 247, 0.24);
  --prompt-user: #9ece6a;
  --prompt-host: #c0caf5;
  --prompt-path: #7aa2f7;
  --prompt-symbol: #bb9af7;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

html {
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: "JetBrainsMono Nerd Font", "JetBrains Mono", "Fira Code",
    "Cascadia Code", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas,
    "Liberation Mono", "Noto Sans Mono CJK JP", monospace;
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--selection);
}

/* ---------- layout ---------- */

.terminal {
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
}

.screen {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: clamp(16px, 2.4vw, 30px) var(--gutter) 8px;
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}

.screen::-webkit-scrollbar {
  width: 8px;
}

.screen::-webkit-scrollbar-track {
  background: transparent;
}

.screen::-webkit-scrollbar-thumb {
  background: var(--line);
  border-radius: 8px;
}

.line {
  white-space: normal;
  overflow-wrap: anywhere;
}

.line + .line {
  margin-top: 2px;
}

.cmdline {
  margin-top: 14px;
}

.cmdline:first-child {
  margin-top: 0;
}

.ps1 {
  display: inline-flex;
  align-items: baseline;
  white-space: nowrap;
  font-weight: 500;
}

.ps1 .path {
  margin-left: 0.8ch;
}

.ps1 .symbol {
  margin-left: 0.55ch;
}

.ps1 .user {
  color: var(--prompt-user);
}

.ps1 .at {
  color: var(--muted);
}

.ps1 .host {
  color: var(--prompt-host);
}

.ps1 .path {
  color: var(--prompt-path);
}

.ps1 .symbol {
  color: var(--prompt-symbol);
}

.dim {
  color: var(--dim);
}

.muted {
  color: var(--muted);
}

.accent {
  color: var(--accent);
}

.warn {
  color: var(--warn);
}

.ok {
  color: var(--accent-2);
}

.danger {
  color: var(--danger);
}

.small {
  font-size: 12px;
}

.cmd {
  color: var(--text);
}

.boot {
  color: var(--muted);
}

.wordmark {
  margin-top: 12px;
  color: var(--text);
  font-size: 19px;
  letter-spacing: 0.01em;
}

.wordmark .at {
  color: var(--muted);
}

/* ---------- links & spoilers ---------- */

a {
  color: var(--link);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: border-color 0.15s ease, color 0.15s ease;
}

a:hover {
  border-bottom-color: currentColor;
}

a:focus-visible {
  outline: 1px solid var(--link);
  outline-offset: 2px;
  border-radius: 2px;
}

.spoiler {
  filter: blur(5px);
  cursor: pointer;
  border-radius: 2px;
  transition: filter 0.25s ease;
}

.spoiler:hover,
.spoiler:focus-visible,
.spoiler.revealed {
  filter: blur(0);
}

.spoiler:focus-visible {
  outline: 1px dotted var(--muted);
  outline-offset: 2px;
}

.show-spoilers .spoiler {
  filter: none !important;
}

/* ---------- content blocks ---------- */

.quote {
  margin: 8px 0;
  padding: 2px 0 2px 14px;
  border-left: 2px solid var(--line);
}

.note-line {
  margin: 4px 0 8px;
  color: var(--muted);
  font-style: italic;
  font-size: 13px;
}

.rows {
  display: grid;
  gap: 3px;
  margin: 8px 0 6px;
}

.social-row {
  display: grid;
  grid-template-columns: 8ch minmax(0, 1fr) auto;
  gap: 10px;
  align-items: baseline;
}

.tag {
  color: var(--warn);
  font-size: 12.5px;
}

.social-row > a,
.social-row > span:not(.tag):not(.note) {
  justify-self: start;
}

.note {
  color: var(--muted);
  font-size: 11.5px;
}

.help {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 3px 20px;
  margin: 8px 0 10px;
}

.help .k {
  color: var(--accent-2);
  white-space: nowrap;
}

.help .d {
  color: var(--text);
}

.tree {
  display: grid;
  gap: 3px;
  margin: 8px 0 4px;
}

.tree .branch {
  color: var(--dim);
}

.tree .sub {
  padding-left: 4ch;
}

.tree .group {
  margin-top: 8px;
}

.tree .tkey {
  color: var(--text);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.tags span {
  padding: 1px 7px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 11px;
}

.who-name {
  color: var(--accent);
  font-size: 16px;
  letter-spacing: 0.01em;
}

.who-line {
  color: var(--muted);
}

/* ---------- neofetch ---------- */

.fetch {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  margin: 10px 0 4px;
}

.fetch-art {
  flex: none;
  width: 144px;
  height: 144px;
  margin: 0;
  border-radius: 6px;
  object-fit: cover;
  image-rendering: pixelated;
}

.fetch-info {
  flex: 1;
  min-width: 0;
}

.coffee-art {
  margin: 8px 0;
  color: var(--accent);
  font-size: 12px;
  line-height: 1.15;
  white-space: pre;
}

.fetch-head {
  color: var(--accent);
}

.fetch-rule {
  margin-bottom: 6px;
  color: var(--line);
  overflow: hidden;
  white-space: nowrap;
}

.fetch-row {
  display: grid;
  grid-template-columns: 9ch minmax(0, 1fr);
  gap: 8px;
}

.fetch-row .k {
  color: var(--warn);
}

.fetch-row .v {
  color: var(--text);
}

/* ---------- prompt ---------- */

.prompt-line {
  flex: none;
  display: flex;
  align-items: baseline;
  gap: 0.6ch;
  padding: 10px var(--gutter) max(18px, env(safe-area-inset-bottom));
  background: var(--bg);
}

.input-wrap {
  position: relative;
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
}

#input {
  flex: 1;
  min-width: 0;
  padding: 0;
  border: 0;
  outline: none;
  background: none;
  color: var(--text);
  font: inherit;
  caret-color: transparent;
}

#input::placeholder {
  padding-left: 1.4ch;
  color: var(--dim);
  opacity: 1;
}

.cursor {
  position: absolute;
  top: 50%;
  left: 0;
  width: 1ch;
  height: 1.25em;
  transform: translateY(-50%);
  background: var(--text);
  opacity: 0.9;
  pointer-events: none;
  animation: cursor-blink 1.1s step-end infinite;
}

@keyframes cursor-blink {
  0%,
  55% {
    opacity: 0.9;
  }

  56%,
  100% {
    opacity: 0;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- responsive ---------- */

@media (max-width: 640px) {
  body {
    font-size: 13.5px;
  }

  .screen {
    padding: 16px 14px 6px;
  }

  .prompt-line {
    padding: 8px 14px max(14px, env(safe-area-inset-bottom));
    gap: 0.5ch;
  }

  .ps1 .path {
    margin-left: 0.6ch;
  }

  .ps1 .symbol {
    margin-left: 0.45ch;
  }

  .social-row {
    grid-template-columns: 7ch minmax(0, 1fr);
    gap: 6px 8px;
  }

  .social-row .note {
    grid-column: 2;
    justify-self: start;
    font-size: 10.5px;
  }

  .fetch {
    flex-direction: column;
    gap: 12px;
  }

  .fetch-art {
    width: 128px;
    height: 128px;
  }

  .help {
    gap: 3px 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.001ms !important;
  }
}