/* a0001: right-rail + thin toolbar + dark magazine */

:root {
  --bg: #0b0f14;
  --panel: #0f1622;
  --panel2: #0b111b;
  --text: #e8f0ff;
  --muted: rgba(232, 240, 255, 0.66);
  --border: rgba(232, 240, 255, 0.12);
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
  --radius: 16px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: radial-gradient(1200px 900px at 20% -10%, rgba(0, 229, 255, 0.18), transparent 60%),
              radial-gradient(900px 700px at 90% 10%, rgba(255, 0, 140, 0.10), transparent 55%),
              var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
}

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

.hidden { display: none !important; }
.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;
}

.app {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 300px;
}

.widescreen .app { grid-template-columns: 1fr 340px; }

.rail {
  grid-column: 2;
  position: sticky;
  top: 0;
  height: 100vh;
  border-left: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  backdrop-filter: blur(10px);
  padding: 12px 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.stage {
  grid-column: 1;
  min-width: 0;
  padding: 12px 12px 18px;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: rgba(15, 22, 34, 0.55);
  border-radius: 999px;
  box-shadow: 0 10px 36px rgba(0,0,0,0.25);
}

.toolbar__tagline { color: var(--muted); font-size: 0.95rem; }
.toolbar__right { display: flex; align-items: center; gap: 10px; }

.tool-search { display: flex; gap: 8px; align-items: center; }
.tool-search__input {
  width: min(42vw, 300px);
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(11, 17, 27, 0.85);
  color: var(--text);
  outline: none;
}
.tool-search__input:focus { border-color: rgba(0, 229, 255, 0.55); }
.tool-search__btn {
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(0, 229, 255, 0.14);
  color: var(--text);
  cursor: pointer;
}
.tool-link {
  padding: 9px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
}

.rail__brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.rail__home {
  display: grid;
  grid-template-columns: 32px 1fr;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.brand__logo {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: rgba(0, 229, 255, 0.18);
  border: 1px solid rgba(0, 229, 255, 0.25);
}

.logo__mark { font-size: 16px; color: var(--accent); }
.brand__text {
  font-weight: 650;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rail__toggle {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(15,22,34,0.6);
  color: var(--text);
  cursor: pointer;
}

.rail__nav { flex: 1; overflow: auto; padding-right: 4px; }
.nav__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.nav__link {
  display: block;
  padding: 10px 10px;
  border-radius: 12px;
  border: 1px solid transparent;
  color: rgba(232, 240, 255, 0.82);
}
.nav__item.is-active .nav__link {
  border-color: rgba(0, 229, 255, 0.35);
  background: rgba(0, 229, 255, 0.08);
}

.rail__footer { border-top: 1px solid var(--border); padding-top: 12px; }
.social { display: flex; gap: 10px; flex-wrap: wrap; }
.social__link {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  background: rgba(11,17,27,0.8);
}
.social__dot { width: 8px; height: 8px; border-radius: 99px; background: var(--accent); }

.mosaic {
  margin-top: 12px;
  display: grid;
  grid-template-columns: 1.45fr 0.75fr;
  gap: 12px;
  align-items: start;
}

.mosaic__stream { min-width: 0; }
.mosaic__aside { position: sticky; top: 76px; display: grid; gap: 12px; }

.card {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.015));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px;
}

.card--content {
  padding: 14px 14px;
}

.card--content :is(h1,h2,h3) { scroll-margin-top: 90px; }
.card--content h1 { font-size: 2rem; margin: 0 0 0.6rem; }
.card--content p { color: rgba(232,240,255,0.86); line-height: 1.75; }
.card--content a { color: var(--accent); }
.card--content code { background: rgba(0,0,0,0.25); padding: 2px 6px; border-radius: 8px; }
.card--content pre { background: rgba(0,0,0,0.35); padding: 12px; border-radius: 14px; overflow: auto; }

.meta__title { font-weight: 650; margin-bottom: 8px; }
.meta__desc { color: var(--muted); line-height: 1.55; }
.meta__url { margin-top: 10px; color: rgba(232,240,255,0.45); font-size: 12px; word-break: break-all; }

.card__head { font-weight: 650; margin-bottom: 10px; color: rgba(232,240,255,0.9); }
.mini-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.mini-list__item a { color: rgba(232,240,255,0.82); }
.mini-list__item a:hover { color: var(--accent); }

.pager { display: grid; gap: 8px; }
.pager__link { color: rgba(232,240,255,0.82); }

.footer { margin-top: 12px; opacity: 0.9; }
.footer__links { display: flex; gap: 14px; flex-wrap: wrap; color: rgba(232,240,255,0.55); }
.footer__links a:hover { color: var(--accent); }

/* Plugin compatibility: PpwwcmsNewsList */
.ppww-news-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.ppww-news-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(15, 22, 34, 0.65);
}
.ppww-news-card__thumb { display: block; aspect-ratio: 16/9; background: rgba(0,0,0,0.25); }
.ppww-news-card__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ppww-news-card__body { padding: 14px; }
.ppww-news-card__title { margin: 0 0 8px; font-size: 1.05rem; }
.ppww-news-card__desc { margin: 0 0 10px; color: var(--muted); line-height: 1.55; }
.ppww-news-card__meta { display: flex; justify-content: space-between; gap: 10px; color: rgba(232,240,255,0.55); font-size: 12px; }

.ppww-pagination { display: flex; justify-content: center; gap: 12px; margin-top: 14px; }
.ppww-pagination a, .ppww-pagination span {
  border: 1px solid var(--border);
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(11, 17, 27, 0.75);
  color: rgba(232,240,255,0.82);
}

/* Plugin compatibility: PpwwcmsAds (keeps float ads visible) */
.ppww-ads-float--top, .ppww-ads-float--bottom { z-index: 9999; }

@media (max-width: 980px) {
  .app { grid-template-columns: 1fr; }
  .rail {
    position: fixed;
    right: 0;
    transform: translateX(0);
    width: min(86vw, 360px);
    transition: transform .25s ease;
  }
  .rail.is-collapsed { transform: translateX(100%); }
  .stage { padding-right: 18px; }
  .mosaic { grid-template-columns: 1fr; }
  .mosaic__aside { position: static; }
  .ppww-news-list { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .rail { transition: none; }
}