/* Theme-driven menu variables are defined per theme in `base.css`.
   Use those variables here so a single set of rules covers all themes. */
.menu-nav a.active {
  background: var(--menu-pill);
  color: var(--menu-bg);
}
/* Hamburger menu button */
#hamburger-menu {
  position: fixed;
  top: 1.2rem;
  right: 1.5rem;
  width: 44px;
  height: 20px;
  background: var(--menu-bg);
  border: none;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  z-index: 1200;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
  transition: background 0.18s, opacity 0.22s, transform 0.22s;
}
#hamburger-menu.hide-on-scroll {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-32px) scale(0.96);
}
#hamburger-menu:hover {
  background: var(--menu-pill);
}
#hamburger-menu:hover span {
  background: var(--menu-bg);
}
#hamburger-menu span {
  display: block;
  width: 22px;
  height: 2.5px;
  /* use the theme text color for the burger lines so they invert with the menu */
  background: var(--menu-text);
  border-radius: 1.5px;
  transition: background 0.18s;
  margin: 0;
  padding: 0;
}
#hamburger-menu span:not(:first-child) {
  display: none;
}
#hamburger-menu:active span {
  background: var(--main-text);
}

/* Overlay menu */
.menu-overlay {
  position: fixed;
  top: 3rem;
  right: 2rem;
  width: 175px;
  background: var(--menu-bg);
  color: var(--menu-text);
  z-index: 1199;
  border-radius: 1.2rem;
  box-shadow: 0 8px 32px color-mix(in srgb, var(--menu-bg) 16%, black 84%);
  padding: 1.2rem 0.5rem;
  display: flex;
  align-items: stretch;
  justify-content: center;
  transition: opacity 0.25s, transform 0.18s;
  min-height: unset;
  height: auto;
}
.menu-overlay.hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-16px) scale(0.98);
}
.menu-nav {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  align-items: center;
  width: 100%;
}
.menu-nav a,
.menu-nav a.active {
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.2rem 0.6rem;
  border-radius: 2rem;
  text-align: center;
  margin: 0.3rem 0;
  width: max-content;
  min-width: 9rem;
  font-size: 1.15rem;
  color: var(--menu-text);
  background: none;
  border: 2px solid transparent;
  transition: color 0.18s, background 0.18s, box-shadow 0.18s, border 0.18s;
  letter-spacing: 0.03em;
  font-family: 'Monocraft', monospace;
  position: relative;
  outline: none;
}
/* Base nav pill */
.menu-nav a {
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.2rem 0.6rem;
  border-radius: 9999px;
  text-align: center;
  margin: 0.3rem 0;
  min-width: 9rem;
  font-size: 1.15rem;
  color: var(--menu-text);
  background: none;
  border: 2px solid transparent;
  transition: all 0.25s ease;
  letter-spacing: 0.03em;
  font-family: 'Monocraft', monospace;
  position: relative;
  outline: none;
}

/* Active + hover pill styles */
.menu-nav a.active,
.menu-nav a:hover,
.menu-nav a:focus {
  background: var(--menu-pill);
  color: var(--menu-bg);
  border: 2px solid var(--menu-pill);
  transform: translateY(-1px);
  z-index: 1;
}

/* Single perfect outer halo (shared by hover + active) */
.menu-nav a.active::before,
.menu-nav a:hover::before,
.menu-nav a:focus::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 115%;
  height: 155%;
  transform: translate(-50%, -50%);
  border-radius: 9999px;
  background: var(--menu-pill);
  opacity: 0.15;
  filter: blur(3px);
  z-index: -1;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

/* reveal the translucent back-pill when hovered/active */
.menu-nav a:hover::before,
.menu-nav a:focus::before,
.menu-nav a.active::before {
  opacity: 0.18;
}