@menu-prefix-cls: ~"@{css-prefix}menu"; // default theme .@{menu-prefix-cls} { outline: none; margin-bottom: 0; padding-left: 0; // Override default ul/ol list-style: none; z-index: 999; box-shadow: @box-shadow-base; color: @text-color; background: #fff; line-height: 46px; &-hidden { display: none; } &-item-group-list { margin: 0; padding: 0; } &-item-group-title { color: #999; font-size: 12px; line-height: 1.5; padding: 8px 16px; } &-item, &-submenu, &-submenu-title { cursor: pointer; transition: all 0.3s ease; } &-item-active, &-submenu-title:hover { background-color: tint(@primary-color, 90%); } &-horizontal &-item, &-horizontal &-submenu { margin-top: -1px; } &-horizontal > &-item-active, &-horizontal > &-submenu &-submenu-title:hover { background-color: transparent; } &-item-selected { color: @primary-color; } &-inline, &-vertical { border-right: 1px solid #e9e9e9; .@{menu-prefix-cls}-item { border-right: 2px solid transparent; margin-left: -1px; left: 1px; position: relative; z-index: 1; } } &-inline { .@{menu-prefix-cls}-selected, .@{menu-prefix-cls}-item-selected { border-right: 2px solid @primary-color; } } &-submenu-horizontal > & { top: 100%; left: 0; position: absolute; min-width: 100%; margin-top: 7px; } &-submenu-vertical > & { top: 0; left: 100%; position: absolute; min-width: 160px; margin-left: 4px; } &-item, &-submenu-title { margin: 0; position: relative; display: block; white-space: nowrap; // Disabled state sets text to gray and nukes hover/tab effects &.@{menu-prefix-cls}-item-disabled, &.@{menu-prefix-cls}-submenu-disabled { color: #999 !important; cursor: not-allowed; } } & > &-item-divider { height: 1px; margin: 1px 0; overflow: hidden; padding: 0; line-height: 0; background-color: #e5e5e5; } &-submenu { position: relative; > .@{menu-prefix-cls} { background-color: #fff; border-radius: 4px; } &-vertical > .@{menu-prefix-cls}-submenu-title:after { font-family: "anticon" !important; font-style: normal; vertical-align: baseline; text-align: center; text-transform: none; text-rendering: auto; position: absolute; transition: transform .3s ease; content: "\e603"; right: 16px; .ie-rotate(3); transform: rotate(270deg) scale(0.75); } &-inline > .@{menu-prefix-cls}-submenu-title:after { font-family: "anticon" !important; font-style: normal; vertical-align: baseline; text-align: center; text-transform: none; text-rendering: auto; position: absolute; transition: transform .3s ease; content: "\e603"; right: 16px; top: 0; .iconfont-size-under-12px(8px); } &-open { &.@{menu-prefix-cls}-submenu-inline > .@{menu-prefix-cls}-submenu-title:after { .ie-rotate(1); transform: rotate(180deg) scale(0.75); } } } &-item, &-submenu-title { .anticon { width: 14px; margin-right: 8px; } } &-horizontal { border: 0; border-bottom: 1px solid #e9e9e9; box-shadow: none; z-index: 0; > .@{menu-prefix-cls}-item, > .@{menu-prefix-cls}-submenu { padding: 0 20px; position: relative; top: 1px; float: left; border-bottom: 2px solid transparent; &-active, &-selected { border-bottom: 2px solid @primary-color; color: @primary-color; } > a { display: block; color: @text-color; &:hover { color: @primary-color; } &:before, &:after { position: absolute; background-color: transparent; width: 20px; height: 100%; content: ''; } &:before { left: 0; } } } &:after { content: "\20"; display: block; height: 0; clear: both; } } &-vertical, &-inline, &-item-group-list { & > .@{menu-prefix-cls}-item, & > .@{menu-prefix-cls}-submenu > .@{menu-prefix-cls}-submenu-title { padding: 0px 16px 0 28px; font-size: 12px; line-height: 42px; height: 42px; } } &-vertical&-sub { padding: 0; transform-origin: 0 0; & > .@{menu-prefix-cls}-item, & > .@{menu-prefix-cls}-submenu { transform-origin: 0 0; } } &-root&-vertical, &-root&-inline { box-shadow: none; } &-sub&-inline { padding: 0; border: 0; box-shadow: none; border-radius: 0; & > .@{menu-prefix-cls}-item, & > .@{menu-prefix-cls}-submenu > .@{menu-prefix-cls}-submenu-title { line-height: 42px; height: 42px; list-style-type: disc; list-style-position: inside; } & .@{menu-prefix-cls}-item-group-title { padding-left: 32px; } } } // dark theme .@{menu-prefix-cls} { &-dark, &-dark &-sub { color: #999; background: #404040; } &-dark &-inline&-sub { background: #333; } &-dark&-horizontal { border-bottom-color: #404040; } &-dark&-horizontal > &-item, &-dark&-horizontal > &-submenu { border-bottom: 0; top: 0; } &-dark&-horizontal > &-item-active, &-dark&-horizontal > &-item-selected, &-dark&-horizontal > &-submenu:hover, &-dark&-horizontal > &-submenu &-submenu-title:hover { color: #fff; } &-dark &-item > a { color: #999; &:hover { color: #fff; } } &-dark&-inline, &-dark&-vertical { border-right: 0; } &-dark&-inline &-item, &-dark&-vertical &-item { border-right: 0; margin-left: 0; left: 0; } &-dark&-inline &-item-selected { border-right: 0; background-color: @primary-color; color: #fff; } &-dark &-item-active, &-dark &-submenu-title:hover { background-color: transparent; color: @primary-color; } }