/* =========================================================
   Buried Keep — core_menu.css
   Shared popovers + menu/submenu UI (hamburger popover + avatar popover)
   Load order: global-1.css -> core_header.css -> core_menu.css -> core_<page>.css -> plugins
   ========================================================= */

/* Hamburger wrapper */
.bk-hamburger-wrap{
  position: relative;
  width: auto;
  height: auto;
  flex: 0 0 auto;
}

/* Hamburger button */
.bk-hamburger{
  padding: 0.5rem 0.75rem;
  border-radius: 10px;
  background: var(--bg-panel-soft);
  border: var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.bk-hamburger-lines span{
  display: block;
  width: 22px;
  height: 3px;
  margin: 3px 0;
  background: var(--text-main);
  border-radius: 2px;
}

/* Primary nav popover (hamburger) */
.bk-nav-popover{
  position: absolute;
  top: 62px;
  left: 0;
  min-width: 210px;
  background: var(--bg-panel);
  border: var(--border-soft);
  border-radius: 12px;
  padding: 0.5rem 0.5rem;
  box-shadow: var(--shadow-soft);
  display: none;
  z-index: 20;
}

.bk-nav-popover.show{
  display: block;
}

.bk-nav-popover ul{
  list-style: none;
  padding: 0;
  margin: 0;
}

.bk-nav-popover li a{
  display: block;
  padding: 0.4rem 0.6rem;
  text-decoration: none;
  color: var(--text-main);
  border-radius: 8px;
}

.bk-nav-popover li a:hover{
  background: var(--bg-panel-soft);
}

/* Avatar popover (right-side menu) */
.bk-avatar-popover{
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 9999;

  min-width: 180px;
  padding: 6px;

  border-radius: 10px;
  border: 1px solid rgba(0,0,0,0.22);
  background: rgba(255,255,255,0.92);
  box-shadow: 0 10px 30px rgba(0,0,0,0.18);
}

.bk-avatar-popover.show{
  display: block;
}

.bk-avatar-item{
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  padding: 10px 10px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 800;
}

.bk-avatar-item:hover{
  background: rgba(0,0,0,0.06);
}


/* Compatibility: header.js uses .open; older code used .show */
.bk-nav-popover.open{ display: block; }

.bk-nav-item a{
  display:block;
  padding: 0.4rem 0.6rem;
  text-decoration:none;
  color: var(--text-main);
  border-radius: 8px;
}
.bk-nav-item a:hover{ background: var(--bg-panel-soft); }