:root {
  --neon: #00f5ff;
}

/* Font settings */
* {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, 'Helvetica Neue', Arial, 'Noto Sans', 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', sans-serif;
}
h1,h2,h3,h4,h5,h6, .fw-extrabold {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 800;
}

/* Neon buttons / links */
.btn-neon {
  border: 1px solid var(--neon);
  color: var(--neon);
  text-shadow: 0 0 8px rgba(0,245,255,.5);
}
.btn-neon:hover {
  background: var(--neon);
  color: #001418;
}
.btn-outline-neon {
  border: 1px solid var(--neon);
  color: var(--neon);
}
.btn-outline-neon:hover {
  background: var(--neon);
  color: #001418;
}
.link-neon {
  color: var(--neon);
  text-decoration: none;
}
.link-neon:hover {
  text-decoration: underline;
}

/* Card glow */
.card-glow {
  border: 1px solid rgba(0,245,255,.25);
  box-shadow: 0 0 24px rgba(0,245,255,.05);
}

/* Hero section */
.hero {
  min-height: 60vh;
  background: radial-gradient(1000px 300px at 50% -10%, rgba(0,245,255,.18), transparent 60%), linear-gradient(180deg, #0b0f12 0%, #0b0f12 60%, rgba(11,15,18,0) 100%);
  position: relative;
}
.neon {
  color: var(--neon);
  text-shadow: 0 0 16px rgba(0,245,255,.3);
}

/* Timeline */
.timeline {
  position: relative;
  margin-top: 1rem;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(255,255,255,.1);
}
.timeline-item {
  position: relative;
  padding-left: 28px;
  margin-bottom: 18px;
}
.timeline-dot {
  position: absolute;
  left: 2px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 10px rgba(0,245,255,.7);
}

/* Markdown article */
.markdown-body p,
.markdown-body li {
  line-height: 1.75;
}

/* Fix sticky navbar overlap on anchor jump */
:target::before {
  content: "";
  display: block;
  height: 72px;
  margin-top: -72px;
  visibility: hidden;
}

/* ==========================
   Navbar Dropdown Fix for Light Theme
   ========================== */
[data-bs-theme="light"] .navbar {
  background-color: #ffffff !important;
}

[data-bs-theme="light"] .navbar .nav-link,
[data-bs-theme="light"] .navbar .dropdown-item {
  color: #000 !important; /* Dark text for light theme */
}

[data-bs-theme="light"] .navbar .nav-link:hover,
[data-bs-theme="light"] .navbar .dropdown-item:hover {
  color: var(--neon); /* Neon hover effect */
  background-color: rgba(0, 245, 255, 0.1); /* subtle hover bg */
}

[data-bs-theme="light"] .navbar .dropdown-menu {
  background-color: #ffffff; /* Light dropdown bg */
  border-color: rgba(0,0,0,0.15);
}

/* Optional: subtle neon glow on light theme dropdown items */
[data-bs-theme="light"] .navbar .dropdown-item {
  text-shadow: 0 0 4px rgba(0,245,255,.4);
}