/**
 * Header member nav — system default (low priority, theme-overridable)
 *
 * Override in theme:
 *   Homes/Tpl/{theme}/Public/xy_header_extra.css
 *   and/or xiaoyucms/{theme}/css/xy_header_extra.css / theme-skin.css
 *
 * CSS variables (set on :root or .xy-member-nav):
 *   --xy-member-nav-avatar-bg / -color / -size
 *   --xy-member-nav-gap / -font-size / -icon-size
 *   --xy-member-nav-opacity / -sub-opacity
 *
 * !important only where theme rules like `li a{display:block}` would break layout.
 */

.xy-member-nav{
  --xy-member-nav-avatar-bg: var(--xy-skin-primary, #FF9E16);
  --xy-member-nav-avatar-color: #fff;
  --xy-member-nav-avatar-size: 26px;
  --xy-member-nav-gap: 6px;
  --xy-member-nav-font-size: 13px;
  --xy-member-nav-icon-size: 18px;
  --xy-member-nav-opacity: .88;
  --xy-member-nav-sub-opacity: .72;
  --xy-member-nav-pad-x: 4px;
  list-style: none;
  margin: 0;
  padding: 0 var(--xy-member-nav-pad-x);
  vertical-align: middle;
  display: inline-flex;
}

.w105-header .w105-header-nav ul > li.xy-member-nav,
.xy-header-extra-nav > li.xy-member-nav,
.xy-header-extra-fallback .xy-member-nav{
  display: inline-flex;
  list-style: none;
  margin: 0;
  padding: 0 var(--xy-member-nav-pad-x, 4px);
  vertical-align: middle;
}

.w105-header .w105-header-nav ul > li.xy-member-nav:not(.xy-member-nav-guest),
.xy-member-nav:not(.xy-member-nav-guest){
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 2px;
  white-space: normal;
}

.xy-member-nav-top{
  display: inline-flex;
  align-items: center;
  gap: var(--xy-member-nav-gap, 6px);
  max-width: 100%;
}

.w105-header .w105-header-nav ul > li.xy-member-nav:not(.xy-member-nav-guest) > a,
.xy-member-nav:not(.xy-member-nav-guest) > a,
.xy-member-nav-top > a{
  display: inline !important; /* beat theme li a{display:block} */
  width: auto !important;
  height: auto !important;
  padding: 0 !important;
  margin: 0;
  text-decoration: none;
  font-size: var(--xy-member-nav-font-size, 13px);
  line-height: 1.2;
  color: inherit;
  opacity: var(--xy-member-nav-opacity, .88);
  white-space: nowrap;
}

.w105-header .w105-header-nav ul > li.xy-member-nav:not(.xy-member-nav-guest) > a:hover,
.xy-member-nav:not(.xy-member-nav-guest) > a:hover,
.xy-member-nav-top > a:hover{
  opacity: 1;
  text-decoration: underline;
}

.w105-header .w105-header-nav ul > li.xy-member-nav .xy-member-nav-link,
.xy-member-nav .xy-member-nav-link{
  display: inline-flex !important;
  align-items: center;
  gap: var(--xy-member-nav-gap, 6px);
  font-weight: 600;
  text-decoration: none;
}

.xy-member-nav-account{ text-decoration: none !important; }

.xy-member-nav-avatar{
  position: relative;
  top: 3px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--xy-member-nav-avatar-size, 26px);
  height: var(--xy-member-nav-avatar-size, 26px);
  border-radius: 50%;
  background: var(--xy-member-nav-avatar-bg);
  color: var(--xy-member-nav-avatar-color);
  font: 700 12px/1 Arial, sans-serif;
  flex-shrink: 0;
}

.w105-header .w105-header-nav ul > li.xy-member-nav > .xy-member-nav-sub,
.xy-member-nav > .xy-member-nav-sub{
  display: inline !important;
  font-weight: 400;
  opacity: var(--xy-member-nav-sub-opacity, .72);
  width: auto !important;
  align-self: center;
  flex: 0 0 auto;
}

.w105-header .w105-header-nav ul > li.xy-member-nav .xy-member-nav-fav,
.xy-member-nav .xy-member-nav-fav{
  position: relative;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  padding: 2px 4px !important;
  opacity: .85;
  line-height: 1;
  text-decoration: none !important;
}

.xy-member-nav-fav:hover{
  opacity: 1;
  text-decoration: none !important;
}

.xy-member-nav-fav .w105-iconfont{ font-size: 17px; line-height: 1; }
.xy-member-fav-badge{ display: none !important; }

/* Guest: 18×18 icon — align with .xy-basket-nav */
.w105-header .w105-header-nav ul > li.xy-member-nav-guest,
.xy-member-nav-guest{
  display: inline-flex !important;
  flex-direction: row !important;
  align-items: center !important;
  justify-content: center;
  gap: 0;
  padding: 0 6px;
  margin: 0;
  line-height: 1;
  height: auto;
  vertical-align: middle;
  white-space: nowrap;
}

.w105-header .w105-header-nav ul > li.xy-member-nav-guest > .xy-member-nav-login,
.xy-member-nav-guest > .xy-member-nav-login{
  position: relative;
  top: 3px;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: var(--xy-member-nav-icon-size, 18px) !important;
  height: var(--xy-member-nav-icon-size, 18px) !important;
  padding: 0 !important;
  margin: 0;
  line-height: 1;
  font-size: var(--xy-member-nav-icon-size, 18px);
  opacity: .9;
  text-decoration: none !important;
  white-space: nowrap;
  overflow: visible;
}

.xy-member-nav-login:hover{
  opacity: 1;
  text-decoration: none !important;
}

.xy-member-nav-login .icon{
  position: static;
  display: block;
  line-height: var(--xy-member-nav-icon-size, 18px);
  width: var(--xy-member-nav-icon-size, 18px);
  height: var(--xy-member-nav-icon-size, 18px);
  font-size: var(--xy-member-nav-icon-size, 18px);
  text-align: center;
  flex-shrink: 0;
}

.xy-member-nav-login .icon svg{
  display: block;
  width: var(--xy-member-nav-icon-size, 18px);
  height: var(--xy-member-nav-icon-size, 18px);
  flex-shrink: 0;
}

.w105-header .w105-header-nav ul > li.xy-member-nav{
  height: 100%;
  padding: 0 10px;
}

.w105-header .w105-header-nav ul > li.xy-member-nav-guest{
  height: auto !important;
  padding: 0 6px;
  vertical-align: middle;
}

.w105-header .w105-header-nav ul > li.xy-member-nav a{ color: inherit; }

/* Fallback floating bar when theme has no slot */
.xy-header-extra-fallback{
  --xy-header-extra-fallback-bg: rgba(15, 23, 32, .88);
  --xy-header-extra-fallback-fg: #fff;
  --xy-header-extra-fallback-z: 9000;
  position: fixed;
  top: 12px;
  right: 12px;
  z-index: var(--xy-header-extra-fallback-z);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin: 0;
  padding: 6px 10px;
  list-style: none;
  border-radius: 999px;
  background: var(--xy-header-extra-fallback-bg);
  color: var(--xy-header-extra-fallback-fg);
  box-shadow: 0 4px 16px rgba(0, 0, 0, .18);
}

.xy-header-extra-fallback .xy-member-nav,
.xy-header-extra-fallback .xy-basket-nav{
  color: inherit;
  padding: 0 4px;
}

.xy-header-extra-fallback a{ color: inherit; }