/* header & avatar styles */
header{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
}

/* keep the right controls visually above the left block and prevent wrapping */
header{position:relative}
.header-right{position:absolute;right:0px;top:2px;z-index:70;align-self:auto;text-align:right;display:flex;align-items:center;justify-content:flex-end}

h1{margin:0;font-size:1.5rem}

.header-left{
  display:flex;
  align-items:center;
  gap:12px;
  --avatar-size:72px;
  padding-bottom:10px;
}

/* previous .header-right rules overridden by absolute positioning above */

.header-left .avatar{
  width:var(--avatar-size);
  height:var(--avatar-size);
  border-radius:999px;
  object-fit:cover;
  border:2px solid color-mix(in srgb, var(--text) 8%, transparent);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.avatar-wrap{position:relative;display:inline-block}

.avatar-popup{
  position:absolute;
  left:calc(var(--avatar-size) * 0.10);
  top:calc(var(--avatar-size) * 0.10);
  width:340px;
  height:340px;
  max-width:calc(100vw - 48px);
  max-height:calc(100vw - 48px);
  border-radius:50%;
  overflow:hidden;
  box-shadow:0 var(--popup-drop-offset-y) var(--popup-drop-blur) rgba(2,6,23,var(--popup-drop-alpha));
  display:block;
  opacity:0;
  transform:translateY(-6px);
  transition:opacity .18s ease,transform .18s ease;
  pointer-events:none;
  z-index:90;
  object-fit:cover;
}
.avatar-popup.open{opacity:1;transform:translateY(0);pointer-events:auto}
.avatar-popup[alt]{background:var(--card)}

.avatar-wrap::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius:999px;
  pointer-events:none;
  opacity:0;
  background:color-mix(in srgb, var(--gist-glow-soft) 18%, transparent);
  transition:opacity 180ms ease;
}

.avatar-wrap:hover::before,
.avatar-wrap:focus-within::before{opacity:1}

.avatar-wrap:hover .avatar,
.avatar-wrap:focus-within .avatar{
  border-color:color-mix(in srgb, var(--accent) 28%, var(--tile-border));
  box-shadow:
    0 0 0 var(--glow-ring-spread) var(--gist-glow-soft),
    0 0 var(--glow-soft-blur) 0 color-mix(in srgb, var(--gist-glow) 55%, transparent),
    0 0 var(--glow-strong-blur) var(--glow-strong-spread) var(--gist-glow);
}

.avatar:focus-visible{outline:2px solid color-mix(in srgb, var(--accent) 25%, transparent);outline-offset:2px}

.sub{color:var(--muted);font-size:.9rem}

/* Hamburger menu styles */
.menu-wrap{position:relative;display:inline-flex;align-items:center}
.hamburger{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:34px; /* 15% smaller */
  height:31px; /* 15% smaller */
  background:transparent;
  border:1px solid color-mix(in srgb, var(--text) 8%, transparent);
  color:inherit;
  padding:3px; /* reduced */
  border-radius:7px; /* slightly reduced */
  cursor:pointer;
  transition:border-color 180ms ease,box-shadow 180ms ease;
  appearance: none;
  -webkit-appearance: none;
  background-clip: padding-box;
}
.hamburger svg,.hamburger img{image-rendering:var(--hamburger-image-rendering,auto);shape-rendering:var(--hamburger-shape-rendering,auto)}
.hamburger:focus{outline:none}
.hamburger:focus-visible{outline:2px solid color-mix(in srgb, var(--accent) 30%, transparent);outline-offset:2px}
/* glow only on hover or when menu is open (no click-specific style) */
.hamburger:hover, .menu-wrap.open .hamburger{
  border-color: color-mix(in srgb, var(--accent) 18%, transparent);
  box-shadow:
    0 0 0 var(--glow-ring-spread) var(--gist-glow-soft),
    0 0 var(--glow-soft-blur) 0 color-mix(in srgb, var(--gist-glow) 55%, transparent),
    0 0 var(--glow-strong-blur) var(--glow-strong-spread) var(--gist-glow);
}
/* ensure clicks don't show an inner outline in some browsers */
.hamburger:active{outline:none}

/* Remove inner focus border in Firefox */
.hamburger::-moz-focus-inner{border:0}
.menu-dropdown{position:absolute;right:0;top:calc(100% + 8px);background:var(--card);border-radius:8px;padding:8px;box-shadow:0 8px 24px rgba(2,6,23,.6);display:flex;flex-direction:column;gap:6px;min-width:140px;z-index:80;opacity:0;transform:translateY(-6px);pointer-events:none;transition:opacity 180ms ease,transform 180ms ease}
.menu-dropdown a{color:var(--text);text-decoration:none;padding:8px;border-radius:6px;font-size:0.9em}
.menu-dropdown a:hover,.menu-dropdown a:focus{background:color-mix(in srgb, var(--accent) 8%, transparent);outline:none}
/* current page indicator */
/* Current page styling: remove decorative pseudo-element to avoid stray glyphs */
.menu-dropdown a.current,
.menu-dropdown a[aria-current="page"]{
  color:var(--accent);
  font-weight:700;
  background:color-mix(in srgb, var(--accent) 8%, transparent);
  pointer-events:none;
  position:relative;
  padding-left:8px;
}
.menu-wrap.open .menu-dropdown{opacity:1;transform:translateY(0);pointer-events:auto}