/* ── EPM Design Tokens & Base Reset ── */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* backgrounds & text */
  --bg: #000;
  --fg: #eee;
  --surface: #0d0d0d;
  --border: #222;
  --text-dim: #555;

  /* interactive */
  --accent: #777;
  --accent-hover: #999;

  /* semantic */
  --error: #e55;
  --warn: #ea0;
  --ok: #5b5;

  /* typography */
  --font: Georgia, 'Times New Roman', serif;
  --mono: 'Courier New', Courier, monospace;

  /* layout */
  --nav-h: 52px;
  --admin-max-w: 1200px;
  --content-w: 650px;
}

body.light-mode {
  --bg: #fff;
  --fg: #111;
  --surface: #f5f5f5;
  --border: #ddd;
  --text-dim: #999;
  --accent: #888;
  --accent-hover: #666;
  --error: #c33;
  --warn: #b80;
  --ok: #3a3;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  line-height: 1.5;
  min-height: 100vh;
  -webkit-tap-highlight-color: transparent;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  color: var(--fg);
}

img {
  max-width: 100%;
  vertical-align: bottom;
}

button {
  cursor: pointer;
  font-family: var(--mono);
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

input,
textarea,
select {
  font-family: var(--mono);
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

@supports (padding: env(safe-area-inset-bottom)) {
  .admin-main,
  .lyrica-archive main,
  .lyrica-single main,
  .sub-page main,
  .grid-container {
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
    padding-bottom: env(safe-area-inset-bottom);
  }
}

@media print {
  body { background: #fff; color: #000; }
  .admin-nav,
  .admin-footer,
  .site-header,
  .site-footer,
  .side-menu,
  .menu-backdrop,
  .tts-bar,
  #debug,
  .btn,
  button,
  .post-search,
  #post-navigator,
  .doc-controls,
  .img-section,
  .media-picker-overlay,
  .magnetic-zone,
  #rhyme-panel,
  #rhyme-overlay,
  .epm-line-label,
  .epm-line-syl {
    display: none !important;
  }
  .admin-main { max-width: none; padding: 0; }
  #app-container { height: auto; overflow: visible; }
  .epm-root { overflow: visible; }
  .epm-editor-scroll { overflow: visible; padding: 0; }
  .epm-line { border: none; background: none !important; text-align: left; padding: 0 0 0.3em; font-size: 16px; }
  .epm-line-label { display: none !important; }
  a { color: #000; text-decoration: underline; }
}