/* ============================================================
   DOCUMENTATION PAGE — clean, Stripe/Linear style
   ============================================================ */

.documentation-wrapper { max-width: 1320px; margin: 0 auto; padding: 100px 24px 100px; }
.documentation-header { text-align: left !important; max-width: 680px; margin-bottom: 48px; }
.documentation-header h1 { font-family: var(--font-heading); font-size: clamp(2rem,4vw,3rem) !important; letter-spacing: -0.02em; color: #fff !important; -webkit-text-fill-color: unset !important; }
.documentation-header p { color: var(--text-dim); font-size: 1.1rem; margin-top: 10px; }

.documentation-container { display: grid; grid-template-columns: 240px 1fr; gap: 48px; align-items: start; max-width: 1320px; margin: 0; padding: 0; }
.documentation-container .documentation-content.full-width { grid-column: 1 / -1; }

/* ============================================================
   SIDEBAR — timeline dot navigation (no AI-slop box/border combo)
   ============================================================ */
.documentation-sidebar {
  position: sticky;
  top: 100px;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  padding: 0 !important;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
  scrollbar-width: none;
}
.documentation-sidebar::-webkit-scrollbar { display: none; }

/* Search */
.documentation-sidebar .search-container {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 28px;
  background: rgba(255,255,255,0.04) !important;
  border: 1px solid rgba(255,255,255,0.08) !important;
  border-radius: 10px !important;
  padding: 8px 14px;
  box-shadow: none !important;
  transition: border-color 0.2s ease;
}
.documentation-sidebar .search-container:focus-within {
  border-color: rgba(145,71,255,0.4) !important;
}
.documentation-sidebar .search-container input {
  flex: 1; background: transparent; border: none; outline: none;
  color: rgba(255,255,255,0.8); font-size: 0.875rem;
  font-family: var(--font-body);
}
.documentation-sidebar .search-container input::placeholder { color: rgba(255,255,255,0.3); }
.documentation-sidebar .search-container button {
  background: none; border: none; color: var(--text-muted); cursor: pointer; padding: 0;
}

/* Section group labels */
.documentation-sidebar .sidebar-nav h3 {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  margin: 28px 0 10px 24px;
}

/* ---- Timeline nav list ---- */
.documentation-sidebar .sidebar-nav ul {
  list-style: none;
  margin: 0;
  padding: 0 0 0 24px;
  position: relative;
  /* Continuous vertical track */
  border-left: 1px solid rgba(255,255,255,0.07);
}

.documentation-sidebar .sidebar-nav ul li {
  position: relative;
  margin: 0;
}

/* The link itself — no box, no border */
.documentation-sidebar .sidebar-nav ul li a {
  display: block !important;
  padding: 5px 10px !important;
  font-size: 0.82rem !important;
  font-weight: 400;
  color: rgba(255,255,255,0.38) !important;
  -webkit-text-fill-color: rgba(255,255,255,0.38) !important;
  background: none !important;
  border: none !important;
  border-radius: 0 !important;
  transform: none !important;
  transition: color 0.18s ease !important;
  position: relative;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Timeline dot — small circle sitting on the track line */
.documentation-sidebar .sidebar-nav ul li a::before {
  content: '';
  position: absolute;
  left: -27px; /* sits on the border-left track */
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,0.12);
  transition: background 0.2s ease, transform 0.25s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.2s ease;
}

/* Hover state */
.documentation-sidebar .sidebar-nav ul li a:hover {
  color: rgba(255,255,255,0.75) !important;
  -webkit-text-fill-color: rgba(255,255,255,0.75) !important;
}
.documentation-sidebar .sidebar-nav ul li a:hover::before {
  background: rgba(145,71,255,0.5);
}

/* Active state — bright text + glowing dot, NO box */
.documentation-sidebar .sidebar-nav ul li a.active,
.documentation-sidebar .sidebar-nav ul li a.doc-active {
  color: var(--el-violet-bright) !important;
  -webkit-text-fill-color: var(--el-violet-bright) !important;
  font-weight: 500;
}
.documentation-sidebar .sidebar-nav ul li a.active::before,
.documentation-sidebar .sidebar-nav ul li a.doc-active::before {
  background: var(--el-violet-bright);
  transform: translateY(-50%) scale(1.6);
  box-shadow: 0 0 8px rgba(181,123,255,0.7), 0 0 3px rgba(181,123,255,0.5);
}

/* Content */
.documentation-content { min-width: 0; background: transparent; border: none; padding: 0; }
.doc-section { padding-bottom: 64px; margin-bottom: 64px; border-bottom: 1px solid var(--el-hairline); }
.doc-section:last-child { border-bottom: none; margin-bottom: 0; }
.doc-section h2 { font-family: var(--font-heading) !important; font-size: clamp(1.5rem,2.5vw,2rem) !important; letter-spacing: -0.015em !important; margin-bottom: 14px; color: #fff !important; -webkit-text-fill-color: unset !important; }
.doc-section > p { font-size: 1rem; line-height: 1.7; color: rgba(255,255,255,0.65); margin-bottom: 28px; max-width: 72ch; }
.doc-section h3 { font-family: var(--font-heading) !important; font-size: 1.15rem !important; margin: 28px 0 10px; color: rgba(255,255,255,0.88) !important; -webkit-text-fill-color: unset !important; }
.doc-section ul { padding-left: 18px; }
.doc-section ul li { font-size: 0.9rem; color: rgba(255,255,255,0.6); padding: 4px 0; }

/* Steps */
.steps-container { display: flex; flex-direction: column; }
.step { display: flex; gap: 18px; padding: 22px 0 22px 24px !important; border-left: 2px solid var(--el-hairline) !important; border-bottom: none !important; position: relative; margin-left: 14px; }
.step-number { position: absolute; left: -16px; width: 30px; height: 30px; border-radius: 50%; background: var(--el-violet-deep); color: #fff; font-family: var(--font-heading); font-size: 0.82rem; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; box-shadow: 0 0 0 3px var(--el-bg), 0 0 0 4px var(--el-violet-deep); }
.step-content { flex: 1; }
.step-content h3 { font-family: var(--font-heading) !important; font-size: 1rem !important; font-weight: 600; margin: 0 0 6px !important; color: rgba(255,255,255,0.9) !important; -webkit-text-fill-color: unset !important; }
.step-content p { font-size: 0.9rem; color: rgba(255,255,255,0.6); margin: 0 0 12px; }
.step-image { margin-top: 16px; border-radius: var(--el-card-radius); overflow: hidden; }
.step-image img { width: 100%; height: auto; border-radius: var(--el-card-radius); border: 1px solid var(--el-hairline); }

/* Notes */
.note-container { margin-top: 24px; }
.note, .warning { padding: 14px 18px; border-radius: 10px; font-size: 0.875rem; line-height: 1.6; border: 1px solid; box-shadow: none; }
.note { border-color: rgba(145,71,255,0.35); background: rgba(145,71,255,0.08); color: rgba(255,255,255,0.75); }
.warning { border-color: rgba(245,158,11,0.4); background: rgba(245,158,11,0.07); color: rgba(255,255,255,0.75); }
.note strong, .warning strong { color: #fff; }

/* Feature rows */
.feature-list { display: flex; flex-direction: column; }
.feature { padding: 24px 0; border-bottom: 1px solid var(--el-hairline); background: none !important; border-radius: 0 !important; box-shadow: none !important; }
.feature:first-child { border-top: 1px solid var(--el-hairline); }
.feature:hover { transform: none !important; border-color: var(--el-hairline) !important; box-shadow: none !important; }
.feature h3 { font-family: var(--font-heading) !important; font-size: 1.05rem !important; font-weight: 600; margin-bottom: 8px; color: rgba(255,255,255,0.9) !important; -webkit-text-fill-color: unset !important; }
.feature p { font-size: 0.9rem; color: rgba(255,255,255,0.6); margin: 0 0 10px; max-width: 80ch; }
.toggle-info { font-size: 0.8rem; color: rgba(255,255,255,0.45); margin-top: 8px; }
.toggle-on { display: inline-block; background: rgba(16,185,129,0.15); color: #6ee7b7; border: 1px solid rgba(16,185,129,0.3); border-radius: 4px; padding: 1px 7px; font-family: var(--font-mono); font-size: 0.72rem; }
.toggle-off { display: inline-block; background: rgba(239,68,68,0.12); color: #fca5a5; border: 1px solid rgba(239,68,68,0.25); border-radius: 4px; padding: 1px 7px; font-family: var(--font-mono); font-size: 0.72rem; }

/* Requirements */
.requirements-table { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px,1fr)); gap: 14px; margin-top: 4px; }
.requirement { background: var(--el-card-bg) !important; border: 1px solid var(--el-card-border) !important; border-radius: var(--el-card-radius) !important; padding: 16px 18px; box-shadow: none !important; }
.requirement:hover { transform: none !important; box-shadow: none !important; }
.requirement h3 { font-family: var(--font-mono) !important; font-size: 0.72rem !important; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--el-violet-bright) !important; -webkit-text-fill-color: unset !important; margin-bottom: 6px; }
.requirement p { font-size: 0.875rem; color: rgba(255,255,255,0.75) !important; margin: 0; }

/* Tools grid */
.tools-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px,1fr)); gap: 14px; }
.tool-card { background: var(--el-card-bg) !important; border: 1px solid var(--el-card-border) !important; border-radius: var(--el-card-radius) !important; padding: 16px 18px !important; box-shadow: none !important; transition: border-color 0.25s ease, transform 0.25s ease !important; }
.tool-card:hover { border-color: rgba(145,71,255,0.4) !important; transform: translateY(-2px) !important; box-shadow: none !important; }
.tool-card h3 { font-family: var(--font-heading) !important; font-size: 0.9rem !important; font-weight: 600; margin-bottom: 6px; color: rgba(255,255,255,0.9) !important; -webkit-text-fill-color: unset !important; }
.tool-card p { font-size: 0.8rem; color: rgba(255,255,255,0.5) !important; margin: 0; }

/* Utilities */
.utilities-list { display: flex; flex-direction: column; }
.utility { padding: 20px 0; border-bottom: 1px solid var(--el-hairline); background: none !important; border-radius: 0 !important; box-shadow: none !important; }
.utility:first-child { border-top: 1px solid var(--el-hairline); }
.utility:hover { transform: none !important; }
.utility h3 { font-family: var(--font-heading) !important; font-size: 1rem !important; color: rgba(255,255,255,0.9) !important; -webkit-text-fill-color: unset !important; margin-bottom: 6px; }
.utility-note { font-size: 0.8rem; color: rgba(255,255,255,0.4); margin-top: 8px; }

/* License cards */
.cards-container { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-top: 24px; }
.doc-section .card { background: var(--el-card-bg) !important; border: 1px solid var(--el-card-border) !important; border-radius: var(--el-card-radius) !important; padding: 20px !important; box-shadow: none !important; }
.doc-section .card:hover { transform: none !important; box-shadow: none !important; }
.doc-section .card h4 { font-family: var(--font-heading); font-size: 1.05rem; margin-bottom: 8px; color: #fff; }
.doc-section .card p { font-size: 0.875rem; color: rgba(255,255,255,0.55); margin-bottom: 10px; }
.doc-section .card .price { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--el-violet-bright) !important; -webkit-text-fill-color: unset !important; margin: 0; }

/* Lists */
.numbered-list { padding-left: 20px; }
.numbered-list li { padding: 6px 0; font-size: 0.9rem; color: rgba(255,255,255,0.65); }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin-top: 12px; }
.tag-list li { background: var(--el-surface); border: 1px solid var(--el-hairline); border-radius: 6px; padding: 4px 12px; font-size: 0.8rem; color: rgba(255,255,255,0.7); }

/* Issues */
.issues-list { display: flex; flex-direction: column; }
.issue { padding: 22px 0; border-bottom: 1px solid var(--el-hairline); background: none !important; border-radius: 0 !important; box-shadow: none !important; }
.issue:first-child { border-top: 1px solid var(--el-hairline); }
.issue h3 { font-family: var(--font-heading) !important; font-size: 1.05rem !important; color: rgba(255,255,255,0.9) !important; -webkit-text-fill-color: unset !important; margin-bottom: 8px; }
.issue p { font-size: 0.9rem; color: rgba(255,255,255,0.6); margin: 0; }

/* Interface overview */
.interface-overview { display: flex; flex-direction: column; }
.interface-section { padding: 22px 0; border-bottom: 1px solid var(--el-hairline); }
.interface-section:first-child { border-top: 1px solid var(--el-hairline); }
.interface-section h3 { font-family: var(--font-heading) !important; font-size: 1.05rem !important; margin-bottom: 10px; color: rgba(255,255,255,0.9) !important; -webkit-text-fill-color: unset !important; }
.interface-section ul { padding-left: 18px; }
.interface-section li { font-size: 0.875rem; color: rgba(255,255,255,0.6); padding: 4px 0; }

/* Support CTA */
.support-cta { margin-top: 32px; padding: 28px !important; background: linear-gradient(135deg,rgba(145,71,255,0.14),rgba(145,71,255,0.06)) !important; border: 1px solid rgba(145,71,255,0.28) !important; border-radius: var(--el-card-radius) !important; box-shadow: none !important; }
.support-cta:hover { transform: none !important; }
.support-cta h3 { font-family: var(--font-heading); font-size: 1.2rem; margin-bottom: 8px; color: #fff; }
.support-cta p { color: rgba(255,255,255,0.6); margin-bottom: 18px; }

code { background: rgba(145,71,255,0.12); border: 1px solid rgba(145,71,255,0.2); border-radius: 5px; padding: 2px 7px; font-family: var(--font-mono); font-size: 0.82em; color: var(--el-violet-bright); }

@media (max-width: 900px) {
  .documentation-container { grid-template-columns: 1fr; }
  .documentation-sidebar { position: static; }
  .cards-container { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .requirements-table { grid-template-columns: 1fr; }
  .tools-grid { grid-template-columns: 1fr; }
}