thefoldwithin-earth/public/styles.css

/* ============================================================
   The Fold Within — Styles v2.6.1 Independent Scroll + Mobile Fix
   ============================================================ */

:root {
  --bg: #0b0c10;
  --fg: #f3f3f3;
  --accent: #d0aa5b;
  --muted: #8d8f95;
  --line: #2a2d34;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: system-ui, sans-serif;
  height: 100%;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ============================================================
   Topbar
   ============================================================ */

.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 48px;
  display: flex;
  align-items: center;
  gap: 1em;
  background: #111;
  padding: 0 1em;
  z-index: 300;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.topbar a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

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

.topbar button {
  font-size: 24px;
  background: transparent;
  color: var(--accent);
  border: none;
  padding: 4px 8px;
  cursor: pointer;
}

.topbar button:hover {
  color: var(--fg);
}

/* ============================================================
   Layout
   ============================================================ */

.page {
  display: flex;
  position: relative;
  height: calc(100vh - 48px);
  margin-top: 48px;
  overflow: hidden;
}

/* ============================================================
   Sidebar (Base)
   ============================================================ */

.sidebar {
  background: #111;
  width: 85%;
  max-width: 320px;
  overflow-y: auto;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
  padding: 10px;
  z-index: 200;
  border-right: 1px solid var(--line);
}

.sidebar.open {
  transform: translateX(0);
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 150;
}

.sidebar.open ~ .overlay {
  opacity: 1;
  pointer-events: all;
}

/* ============================================================
   Sidebar (Desktop)
   ============================================================ */

@media (min-width: 900px) {
  .sidebar {
    position: fixed;
    top: 48px;
    bottom: 0;
    left: 0;
    width: 280px;
    transform: none !important;
    overflow-y: auto;
    overflow-x: hidden;
    border-right: 1px solid var(--line);
  }
}

/* ============================================================
   Content Area
   ============================================================ */

.content {
  flex: 1;
  position: relative;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 16px;
  box-sizing: border-box;
  max-width: 960px;
  margin-left: 0;
  transition: margin-left 0.3s ease;
}

@media (min-width: 900px) {
  .content {
    margin-left: 280px;
    height: calc(100vh - 48px);
  }
}

@media (max-width: 899px) {
  .content {
    margin-left: 0;
    padding: 12px;
  }
}

/* ============================================================
   Viewer + HTML Frame
   ============================================================ */

.viewer,
#htmlView {
  display: block;
  width: 100%;
  flex: 1 1 auto;
  margin-top: 0;
  padding-top: 0;
  min-height: calc(100vh - 48px);
  overflow-y: auto;
  transition: opacity 0.25s ease;
}

.viewer.fade-in,
#htmlView.fade-in {
  opacity: 1;
}

.viewer:not(.fade-in),
#htmlView:not(.fade-in) {
  opacity: 0;
}

#htmlView {
  border: none;
  background: #0b0c10;
}

/* ============================================================
   Markdown Formatting
   ============================================================ */

#mdView h1,
#mdView h2,
#mdView h3 {
  color: var(--accent);
}

#mdView pre,
#mdView code {
  overflow-x: auto;
  background: #111;
  padding: 0.5em;
  border-radius: 4px;
  color: var(--accent);
}

#mdView blockquote {
  border-left: 3px solid var(--accent);
  padding-left: 12px;
  color: var(--muted);
  font-style: italic;
}

#mdView a {
  color: var(--accent);
}

#mdView img {
  max-width: 100%;
  border-radius: 8px;
}

/* ============================================================
   Warning + Meta
   ============================================================ */

.md-warn {
  background: #3b0c0c;
  color: #ffd4d4;
  border: 1px solid #6c1f1f;
  border-radius: 8px;
  padding: 10px 12px;
  margin: 10px auto;
  max-width: 820px;
}

.meta {
  color: var(--muted);
  margin-bottom: 12px;
  font-size: 0.9em;
}

/* ============================================================
   Pager
   ============================================================ */

.pager {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
}

button#prev,
button#next {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--fg);
  border-radius: 8px;
  padding: 4px 10px;
  cursor: pointer;
}

button#prev:hover,
button#next:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ============================================================
   Tree + Controls
   ============================================================ */

.controls {
  display: flex;
  gap: 0.5em;
  margin-bottom: 8px;
}

select,
#search {
  background: #0b0c10;
  color: var(--fg);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 6px;
}

.dir .label {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 4px 6px;
  color: var(--accent);
  font-weight: 600;
}

.dir .label::before {
  content: "▶";
  margin-right: 6px;
  font-size: 0.8em;
  color: var(--muted);
}

.dir.open .label::before {
  content: "▼";
}

/* ============================================================
   Mobile Override Fix
   ============================================================ */

@media (max-width: 899px) {
  .sidebar {
    position: fixed !important;
    top: 48px !important;
    bottom: 0 !important;
    left: 0 !important;
    width: 85% !important;
    max-width: 320px !important;
    background: #111 !important;
    transform: translateX(-100%) !important;
    transition: transform 0.3s ease;
    overflow-y: auto;
    z-index: 200 !important;
  }

  .sidebar.open {
    transform: translateX(0) !important;
  }

  .overlay {
    opacity: 0;
    pointer-events: none;
  }

  .sidebar.open ~ .overlay {
    opacity: 1;
    pointer-events: all;
  }

  main.content {
    margin-left: 0 !important;
    height: auto !important;
    overflow-y: auto;
    padding: 12px;
  }
}