/*! Code Block - Aurora Theme
 *  Highlight.js compatible. Adds copy button + language label + macOS-style chrome.
 */

.article-content pre,
.page-content pre,
.highlight pre,
figure.highlight {
  position: relative;
  margin: 1.4em 0;
  padding: 0;
  border-radius: 14px;
  overflow: hidden;
  background: #0a0e1c;
  border: 1px solid var(--surface-border);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

/* macOS dots */
.article-content pre::before,
.page-content pre::before,
.highlight pre::before,
figure.highlight::before {
  content: "";
  display: block;
  height: 36px;
  background: linear-gradient(180deg, #161b2c, #11162a);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background-image:
    radial-gradient(circle at 16px 18px, #ff5f56 5px, transparent 6px),
    radial-gradient(circle at 38px 18px, #ffbd2e 5px, transparent 6px),
    radial-gradient(circle at 60px 18px, #27c93f 5px, transparent 6px),
    linear-gradient(180deg, #161b2c, #11162a);
}

.article-content pre code,
.page-content pre code,
.highlight pre code,
figure.highlight pre code {
  display: block;
  padding: 18px 20px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  line-height: 1.7;
  color: #d8e0ff;
  background: transparent;
  overflow-x: auto;
  border: none;
}

/* Language label (added by JS) */
.code-lang {
  position: absolute;
  top: 8px;
  right: 56px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: #8693b6;
  text-transform: uppercase;
  pointer-events: none;
}

/* Copy button (added by JS) */
.code-copy {
  position: absolute;
  top: 6px;
  right: 8px;
  width: 36px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  color: #c8d0e7;
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;
  font-size: 0.7rem;
  font-family: var(--font-mono);
  transition: all 180ms cubic-bezier(0.22, 1, 0.36, 1);
}

.code-copy:hover {
  color: #fff;
  background: color-mix(in srgb, var(--brand) 32%, transparent);
  border-color: color-mix(in srgb, var(--brand) 60%, transparent);
}

.code-copy.is-copied {
  color: #4ade80;
  border-color: rgba(74, 222, 128, 0.5);
  background: rgba(74, 222, 128, 0.12);
}

/* Highlight.js - Aurora Night */
.hljs {
  background: transparent !important;
  color: #d8e0ff;
}

.hljs-comment,
.hljs-quote {
  color: #5d6a8b;
  font-style: italic;
}

.hljs-keyword,
.hljs-selector-tag,
.hljs-literal,
.hljs-section,
.hljs-link {
  color: #b888ff;
}

.hljs-function,
.hljs-title.function_,
.hljs-title {
  color: #59e3ff;
}

.hljs-string,
.hljs-attr,
.hljs-template-tag,
.hljs-template-variable,
.hljs-meta-string {
  color: #7cffb4;
}

.hljs-number,
.hljs-regexp,
.hljs-built_in,
.hljs-builtin-name {
  color: #ffb86c;
}

.hljs-name,
.hljs-tag,
.hljs-selector-id,
.hljs-selector-class {
  color: #7c8cff;
}

.hljs-variable,
.hljs-template-variable {
  color: #ff79c6;
}

.hljs-type,
.hljs-class .hljs-title {
  color: #59e3ff;
}

.hljs-meta,
.hljs-deletion {
  color: #f87171;
}

.hljs-addition {
  color: #4ade80;
}

.hljs-emphasis { font-style: italic; }
.hljs-strong { font-weight: 700; }

[data-theme="light"] .article-content pre,
[data-theme="light"] .page-content pre,
[data-theme="light"] .highlight pre,
[data-theme="light"] figure.highlight {
  background: #0e1426;
  /* Keep code dark for readability even in light mode */
}