/*******************************************************************************
UiO App
Header styles
*******************************************************************************/


/*******************************************************************************
header-uio-identity with logo
*******************************************************************************/

#header-uio-identity {
  background: #000;
  padding: 20px 0;
}

#header-uio-identity * {
  color: #fff;
}

#header-uio-logo {
  background: url("/om/designmanual/profilen-i-bruk/applikasjoner/uio-utviklet/demo/images/uio-logo-name-no-neg.svg") no-repeat;
  background-size: contain;
  display: block;
  height: 28px;
  width: 200px;
}

/* english logo set from lang attribute */
html[lang="en"] #header-uio-logo {
  background-image: url("/om/designmanual/profilen-i-bruk/applikasjoner/uio-utviklet/demo/images/uio-logo-name-en-neg.svg");
}

/*******************************************************************************
app-header-core with app name and menus
*******************************************************************************/

#app-header-core {
  font-size: 1.6rem;
  border-bottom: 1px solid #888;
}

#app-header-core .app-global-wrapper {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-column-gap: 20px;
}

#header-appname {
  line-height: 1.2;
  margin: 15px 0;
  -webkit-hyphens: auto;
  hyphens: auto;
  overflow-wrap: break-word;
}

/* large screen */
@media (min-width: 1101px) {
  #app-header-core .app-global-wrapper {
    align-items: center;
    min-height: 90px;
  }
  #header-appname {
    font-size: 3rem;
  }
}

/* small screen */
@media (max-width: 1100px) {
  #app-header-core .app-global-wrapper {
    overflow: hidden;
  }
  #header-appname {
    font-size: 2.3rem;
  }
}

/* app-header-core links and buttons */

#app-header-core a {
  text-decoration: none;
  color: inherit;
}

#app-header-core button {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  color: inherit;
  background-color: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
}

#app-header-core button[disabled] {
  cursor: default;
}

#app-header-core button[disabled]:hover {
  text-decoration: none;
}

/*******************************************************************************
responsive-menu-button (for small screens)
*******************************************************************************/

#app-header-core #responsive-menu-button {
  background: #fff url("../images/settings.svg") no-repeat center;
  width: 40px;
  height: 40px;
  margin-top: 9px;
  /* if rare case overlap */
  position: relative;
  z-index: 1;
}

/* large screen */
@media (min-width: 1101px) {
  #app-header-core #responsive-menu-button {
    display: none;
  }
}

/*******************************************************************************
header-menu
*******************************************************************************/

#header-menu {
  display: grid;
  grid-gap: 25px;
}

/* large screen */
@media (min-width: 1101px) {
  #header-menu {
    grid-auto-flow: column;
  }
}

/* small screen */
@media (max-width: 1100px) {
  #header-menu {
    grid-row-start: 1;
    margin: 20px 0;
  }
  /* header-menu hidden unless expanded */
  /* appname hidden when menu is expanded */
  #app-header-core:not(.responsive-menu-expanded) #header-menu,
  #app-header-core.responsive-menu-expanded #header-appname {
    display: none;
  }
}

/* header-menu containers */

#header-menu .menu-container {
  position: relative;
}

/*******************************************************************************
header-menu buttons and links
*******************************************************************************/

#header-menu a,
#header-menu button {
  display: flex;
  align-items: center;
  text-align: left;
  width: 100%;
  white-space: nowrap;
}

#header-menu a:hover,
#header-menu button:hover {
  text-decoration: underline;
  text-underline-offset: .2em;
  text-decoration-thickness: .05em;
}

#header-menu a::before,
#header-menu button::before,
#header-menu .expand-button::after {
  content: "";
  flex-shrink: 0;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 24px auto;
  border-radius: 100%;
  width: 40px;
  height: 40px;
}

#language-menu-button::before {
  background-image: url("/om/designmanual/profilen-i-bruk/applikasjoner/uio-utviklet/demo/images/globe.svg");
}

#user-menu-button::before {
  background-image: url("/om/designmanual/profilen-i-bruk/applikasjoner/uio-utviklet/demo/images/user.svg");
}

#header-menu .expand-button::after {
  background-image: url("/om/designmanual/profilen-i-bruk/applikasjoner/uio-utviklet/demo/images/chevron.svg");
  transition: transform .3s;
}

#header-menu .expand-button[aria-expanded=true]::after {
  transform: rotate(180deg);
}

/* small screen */
@media (max-width: 1100px) {
  #header-menu .expand-button {
    font-weight: bold;
  }
  #header-menu .expand-button::after {
    display: none;
  }
}

/* limit expand-button text width */

#header-menu .expand-button .button-text {
  max-width: 20vw;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (max-width: 1100px) {
  #header-menu .expand-button .button-text {
    max-width: 80vw;
  }
}

/*******************************************************************************
collapsable-menu
*******************************************************************************/

#header-menu .collapsable-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

/* large screen */
@media (min-width: 1101px) {
  #header-menu .collapsable-menu {
    position: absolute;
    min-width: 100%;
    border: 1px solid;
    padding: 15px;
    background: #fff;
    z-index: 10;
  }
  #user-menu-content {
    min-width: 160px;
  }
  #header-menu .collapsable-menu:not(.expanded) {
    display: none;
  }
}

/* small screen */
@media (max-width: 1100px) {
  #header-menu .collapsable-menu {
    margin-left: 30px;
  }
}

#header-menu .collapsable-menu a,
#header-menu .collapsable-menu button {
  padding: 5px 0;
}

/* menu item icons */

#user-menu .log-out::before {
  background-image: url("/om/designmanual/profilen-i-bruk/applikasjoner/uio-utviklet/demo/images/log-out.svg");
}

/* language checkmark icon (dependent on html lang) */

html[lang="nb"] #language-menu .nb::before {
  background-image: url("/om/designmanual/profilen-i-bruk/applikasjoner/uio-utviklet/demo/images/check.svg");
}
html[lang="en"] #language-menu .en::before {
  background-image: url("/om/designmanual/profilen-i-bruk/applikasjoner/uio-utviklet/demo/images/check.svg");
}