/* Copyable terminal commands.
 *
 * Shared by download.html, mac.html and linux.html. Each of those pages carries
 * its own inline stylesheet but the same palette tokens — except that only
 * download.html defines --mono and --line-hi, hence the var() fallbacks here.
 *
 * The Copy control itself is built at runtime by copy.js. Nothing in this file
 * assumes it exists: with JavaScript off a visitor sees the caption and the
 * command exactly as before, rather than a dead button beside them.
 */

/* ---------- block commands ---------- */

.cmd {
  margin: 12px 0 0;
  background: #0b110d;
  border: 1px solid var(--line);
  border-radius: 11px;
  /* The toolbar and the <pre> both run edge to edge; clip them to the radius. */
  overflow: hidden;
  /* A long command must scroll inside its own box. Without this, a block placed
     in a flex or grid parent reports the longest line as its minimum width and
     pushes the whole page sideways on a phone. */
  min-width: 0;
}
.cmd + .cmd { margin-top: 8px; }

/* Caption on the left, Copy on the right. Written into the markup only where a
   block needs a caption — copy.js creates the bar otherwise. */
.cmd-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 39px;
  padding: 6px 8px 6px 15px;
  background: rgba(255, 255, 255, .025);
  border-bottom: 1px solid var(--line);
}
.cmd-label {
  font-family: var(--mono, ui-monospace, SFMono-Regular, Menlo, Consolas, monospace);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .11em;
  text-transform: uppercase;
  color: var(--muted);
}

/* Beat each page's bare `pre` rule and let the wrapper own the frame. Font size
   and family are left alone, so a block still matches its page. */
.cmd > pre {
  margin: 0;
  padding: 13px 15px;
  background: transparent;
  border: 0;
  border-radius: 0;
  overflow-x: auto;
}

.cmd-copy {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 11px;
  border: 1px solid var(--line-hi, var(--line));
  border-radius: 8px;
  background: transparent;
  color: var(--muted);
  font-family: var(--mono, ui-monospace, SFMono-Regular, Menlo, Consolas, monospace);
  font-size: 10.5px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: .11em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color .15s, border-color .15s, background .15s;
}
.cmd-copy:hover { color: var(--text); border-color: var(--primary); background: rgba(255, 255, 255, .045); }
.cmd-copy:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.cmd-copy.done { color: var(--primary); border-color: var(--primary); }
.cmd-copy svg { width: 13px; height: 13px; flex: none; }

/* ---------- commands inside a sentence ---------- */

/* Left as display:inline so a long one still wraps rather than pushing the page
   sideways on a phone; the icon is a pseudo-element for the same reason, and
   because it must stay out of the text that gets copied. */
code.cmd-inline {
  cursor: pointer;
  border: 1px solid var(--line-hi, var(--line));
  transition: color .15s, border-color .15s;
}
code.cmd-inline:hover { color: var(--text); border-color: var(--primary); }
code.cmd-inline:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
code.cmd-inline.done { color: var(--primary); border-color: var(--primary); }

code.cmd-inline::after {
  content: "";
  display: inline-block;
  width: 11px;
  height: 11px;
  margin-left: 7px;
  vertical-align: -1px;
  background: currentColor;
  opacity: .5;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='9' y='9' width='13' height='13' rx='2'/%3E%3Cpath d='M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='9' y='9' width='13' height='13' rx='2'/%3E%3Cpath d='M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1'/%3E%3C/svg%3E") center / contain no-repeat;
}
code.cmd-inline:hover::after { opacity: 1; }
code.cmd-inline.done::after {
  opacity: 1;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center / contain no-repeat;
}

@media (max-width: 480px) {
  .cmd-bar { padding-left: 12px; }
  .cmd-label { font-size: 10px; letter-spacing: .08em; }
}
@media (prefers-reduced-motion: reduce) {
  .cmd-copy, code.cmd-inline { transition: none; }
}
@media print {
  .cmd-copy { display: none; }
}