.@{menu-prefix-cls} { // dark theme &&-dark, &&-dark &-sub { color: @menu-dark-color; background: @menu-dark-bg; .@{menu-prefix-cls}-submenu-title .@{menu-prefix-cls}-submenu-arrow { opacity: 0.45; transition: all 0.3s; &::after, &::before { background: @menu-dark-arrow-color; } } } &-dark&-submenu-popup { background: transparent; } &-dark &-inline&-sub { background: @menu-dark-submenu-bg; } &-dark&-horizontal { border-bottom: 0; } &-dark&-horizontal > &-item, &-dark&-horizontal > &-submenu { top: 0; margin-top: 0; border-color: @menu-dark-bg; border-bottom: 0; } &-dark&-horizontal > &-item > a::before { bottom: 0; } &-dark &-item, &-dark &-item-group-title, &-dark &-item > a, &-dark &-item > span > a { color: @menu-dark-color; } &-dark&-inline, &-dark&-vertical, &-dark&-vertical-left, &-dark&-vertical-right { border-right: 0; } &-dark&-inline &-item, &-dark&-vertical &-item, &-dark&-vertical-left &-item, &-dark&-vertical-right &-item { left: 0; margin-left: 0; border-right: 0; &::after { border-right: 0; } } &-dark&-inline &-item, &-dark&-inline &-submenu-title { width: 100%; } &-dark &-item:hover, &-dark &-item-active, &-dark &-submenu-active, &-dark &-submenu-open, &-dark &-submenu-selected, &-dark &-submenu-title:hover { color: @menu-dark-highlight-color; background-color: transparent; > a, > span > a { color: @menu-dark-highlight-color; } > .@{menu-prefix-cls}-submenu-title, > .@{menu-prefix-cls}-submenu-title:hover { > .@{menu-prefix-cls}-submenu-arrow { opacity: 1; &::after, &::before { background: @menu-dark-highlight-color; } } } } &-dark &-item:hover { background-color: @menu-dark-item-hover-bg; } &-dark&-dark:not(&-horizontal) &-item-selected { background-color: @menu-dark-item-active-bg; } &-dark &-item-selected { color: @menu-dark-highlight-color; border-right: 0; &::after { border-right: 0; } > a, > span > a, > a:hover, > span > a:hover { color: @menu-dark-highlight-color; } .@{iconfont-css-prefix} { color: @menu-dark-selected-item-icon-color; } .@{iconfont-css-prefix} + span { color: @menu-dark-selected-item-text-color; } } &&-dark &-item-selected, &-submenu-popup&-dark &-item-selected { background-color: @menu-dark-item-active-bg; } // Disabled state sets text to dark gray and nukes hover/tab effects &-dark &-item-disabled, &-dark &-submenu-disabled { &, > a, > span > a { color: @disabled-color-dark !important; opacity: 0.8; } > .@{menu-prefix-cls}-submenu-title { color: @disabled-color-dark !important; > .@{menu-prefix-cls}-submenu-arrow { &::before, &::after { background: @disabled-color-dark !important; } } } } }