gns3-server/gns3server/static/web-ui/assets/xpra-html5/css/menu.css

/*
MIT License

Copyright (c) 2019 Mark Harkin, 2016 Dylan Hicks (aka. dylanh333)

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

*/

.Menu {
  display: none;
  position: relative;
  z-index: 100000;
}

/* Three basic menu layouts */
/* This also enforces that menu is a ul, and that
     * layout modifier is specified
     */
ul.Menu.-horizontal,
ul.Menu.-vertical {
  display: inline-block;
}

ul.Menu.-floating {
  display: block;
  position: absolute;
}

/* Menu and menu-item layout */
.Menu,
.Menu li,
.Menu li>ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.Menu li {
  display: block;
  position: relative;
  white-space: nowrap;
  word-break: keep-all;
}

.Menu.-horizontal>li {
  display: inline-block;
  float: left;
}

.Menu li>* {
  display: block;
  position: relative;
}

.Menu li>ul {
  position: absolute;
  min-width: 100%;
  top: 0;
  left: 100%;
}

.Menu.-horizontal.-alignRight li>ul {
  left: auto;
  right: 100%;
}

.Menu.-horizontal.-alignRight>li>ul {
  right: 0;
}

.Menu.-horizontal>li>ul {
  top: auto;
  left: auto;
}

/* Menu behaviour */
.Menu li>ul,
.Menu.-floating {
  display: none;
}

.Menu li>ul.-visible,
ul.Menu.-floating.-visible {
  display: block;
}

/* Menu animation */
.Menu li>ul,
.Menu.-horizontal.-alignRight li>ul,
.Menu.-floating {
  opacity: 1;
  transform: scale(1) translateY(0);
  transform-origin: left top;
}

.Menu.-alignRight li>ul,
.Menu.-floating.-alignRight {
  transform-origin: right top;
}

.Menu li>ul.-animating,
.Menu.-floating.-animating {
  opacity: 0 !important;
  transform: scale(0.96) translateX(-16px);
}

.Menu li>ul.-animating {
  z-index: -1 !important;
}

.Menu.-horizontal>li>ul.-animating {
  transform: scale(0.96) translateY(-16px);
}

.Menu.-alignRight li>ul.-animating,
.Menu.-floating.-alignRight.-animating {
  transform: scale(0.96) translateX(16px);
}

.Menu.-horizontal.-alignRight>li>ul.-animating {
  transform: scale(0.96) translateY(-16px);
}

/* Menu item icons */
.Menu *[data-icon]:before {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto 0;
}

.Menu .Icon,
.Menu *[data-icon]:before {
  line-height: inherit;
}

.Menu .Icon {
  padding: 0;
}

.Menu *:empty[data-icon] {
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* Submenu chevrons */
.Menu li.-hasSubmenu>a:after {
  display: block;
  position: absolute;

  width: 8px;
  height: 8px;
  right: 8px;
  bottom: 0;
  top: 0;
  margin: auto 0;

  transform: rotate(45deg);
  border-width: 1px;
  border-color: black;
  border-style: solid solid none none;

  content: "";
}

.Menu.-horizontal>li.-hasSubmenu>a:after {
  width: 4px;
  height: 4px;
  bottom: 4px;
  top: auto;
  left: 0;
  right: 0;
  margin: 0 auto;

  border-style: none solid solid none;
}

.Menu li.-hasSubmenu.-noChevron>a:after {
  display: none;
}

/*
** Configurable values
*/
/* Height of navbar, and menu items */
/* All of these must be of equal value */
.Menu {
  line-height: 30px;
}

.Menu.-horizontal,
.Menu li,
.Menu li> :first-child {
  height: 30px;
}

.Menu *[data-icon]:before,
.Menu .Icon {
  width: 30px;
  height: 30px;
}

.Menu *[data-icon] {
  min-width: 30px;
  min-height: 30px;
  padding-left: 30px;
}

/* Default font settings for menu */
.Menu {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
}

/* Icon font sizes */
.Menu *[data-icon]:before,
.Menu .Icon {
  font-size: 24px;
}

/* For submenus */
.Menu>li ul .Icon,
.Menu.-floating .Icon,
.Menu>li ul *[data-icon]:before,
.Menu.-floating *[data-icon]:before {
  font-size: 18px;
}

/* Colouring of menus */
/* Foreground */
.Menu,
.Menu li.-hasSubmenu>a:after {
  color: black;
  border-color: black;
  /* chevron colour */
}

/* Background */
.Menu ul,
.Menu.-floating {
  background: white;
}

/* Padding for each menu item */
.Menu li>* {
  padding: 0 12px;
}

/* Indent of chevron */
.Menu li li.-hasSubmenu>a:after,
.Menu:not(.-horizontal)>li.-hasSubmenu>a:after {
  right: 12px;
}

.Menu li li.-hasSubmenu>a,
.Menu:not(.-horizontal)>li.-hasSubmenu>a {
  padding-right: 28px;
}

/* Minimum width of dropdown menus */
.Menu.-horizontal li>ul,
.Menu.-floating {
  min-width: 200px;
}

/* Animation speed of dropdown menus */
.Menu li>ul,
.Menu.-floating {
  transition: width 0.1s, height 0.1s, transform 0.1s, opacity 0.1s;
}

/* Styling of hyperlink text */
.Menu li>a {
  text-decoration: none;
  color: inherit;
}

/* Animation speed of :hover shading */
.Menu li>a:first-child {
  transition: background-color 0.2s;
}

/* Colour of :hover shading */
.Menu li:hover>a:first-child,
.Menu li.-active>a:first-child {
  background-color: rgba(0, 0, 0, 0.1);
}

/*
** End configurable values
*/