/**
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

#header {
  .cm-opener {
    margin-left: 0px;
    margin-top: 0px;
  }
}

.app-menu {
  visibility: hidden;
}

.cm {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100%;
  max-width: 290px;
  background: linear-gradient(90deg, var(--side-menu-background-color, #333) 0%, var(--side-menu-background-color-to, #333) 100%);
  z-index: 3000;
  color: var(--side-menu-text-color, #fff);
  box-shadow:
    rgba(0, 0, 0, 0.22) 0px 25.6px 57.6px 0px,
    rgba(0, 0, 0, 0.18) 0px 4.8px 14.4px 0px;
  display: none;

  &-opener {
    background: var(--side-menu-opener, url('../../img/side-menu-opener.svg'));
    background-color: transparent !important;
    height: 40px !important;
    width: 40px !important;
    border-radius: 0 !important;
    border: 0 !important;
    padding-right: 12px !important;
    padding-left: 12px !important;
    margin-top: 1px !important;
    margin-left: 5px !important;
    margin-left: 3px !important;
    overflow: hidden;

    span {
      position: relative;
      left: 50px;
      display: block;
      width: 1px;
      height: 1px;
      overflow: hidden;
    }

    &:active,
    &:focus {
      background-color: var(--side-menu-current-app-background-color, #444) !important;
    }
  }

  &-closer {
    background: url('../../img/side-menu-opener-closer.svg');
    display: none;
  }

  a {
    transition: 0.2s;
  }

  &-categories-wrapper {
    padding-bottom: 70px;
  }

  &-search {
    float: right;

    input {
      background: none;
      border: 0;
      border-radius: 0;
      color: var(--side-menu-text-color);

      &::placeholder {
        color: var(--side-menu-text-color);
      }
    }
  }

  &-categories {
    max-height: calc(100vh - 55px);
    overflow: auto;
    position: relative;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding: 0 10% 0 10%;
  }

  &-category {
    padding: 10px 20px;
    flex: 1 1 auto;

    &-title {
      padding-left: 10px;
      color: var(--side-menu-text-color, #fff);
      font-weight: bold;
      font-size: 20px;
      margin-bottom: 12px;
      line-height: 30px;
      margin-top: 0;
    }
  }

  &-header {
    width: 100%;
    z-index: 2300;
    max-width: 290px;
    padding-top: 2px;
    top: 0;

    &::after {
      content: ' ';
      display: block;
      clear: both;
    }
  }

  &-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 3001;

    &-bar {
      height: 4px;
      background: var(--side-menu-loader-color, #0e75ac);
      width: 0;
      transition-property: width;
    }
  }

  &-apps {
    height: calc(100vh - 49px);
    top: 49px;
    z-index: 2200;
    position: fixed;
    width: 100%;
    max-width: 290px;
    overflow: auto;

    &.side-menu-apps-list--with-logo {
      height: calc(100vh - 160px);
      top: 160px;
    }
  }

  &-app {
    a {
      line-height: 30px;
      color: var(--side-menu-text-color, #fff);
      display: block;
      padding: 7px 0 5px 13px;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }

    a:hover,
    a:focus,
    &:active,
    &.active {
      background: var(--side-menu-current-app-background-color, #444);
    }

    &-icon {
      width: 20px;
      vertical-align: middle;
      margin-top: -4px;
      margin-right: 10px;
      filter: invert(var(--side-menu-icon-invert-filter, 0%));
      opacity: var(--side-menu-icon-opacity, 1);
    }
  }

  &-setting {
    margin-right: 9px;
    margin-top: 2px;
    float: right;
    line-height: 34px;
    height: 42px;
    display: none;

    a {
      color: var(--side-menu-text-color, #fff);
      display: block;
      padding: 4px 7px;
    }

    &:hover a,
    a:active,
    a:focus {
      background: var(--side-menu-current-app-background-color, #444);
    }

    img {
      vertical-align: bottom;
      margin-left: 3px;
      width: 32px;
      height: 32px;
    }
  }

  &.open {
    display: block;

    .cm-setting {
      display: block;
    }
  }

  &-logo {
    text-align: center;
    clear: both;

    img {
      max-width: 60%;
      max-height: 100px;
    }
  }

  &--topwidemenu {
    max-width: 100%;
    height: auto;
  }

  &--sidemenuwithcategories {
    max-width: 290px;
    height: 100vh;

    .cm-categories {
      display: block;
      padding: 0;
      width: 100%;
    }

    .cm-category {
      padding: 10px 0;
    }

    .cm-header {
      max-width: 295px;
    }
  }

  &.cm--topwidemenu,
  &.cm--sidemenuwithcategories {
    .cm-apps {
      height: auto !important;
      position: static !important;
      max-width: 100vw !important;
      overflow: auto !important;
    }

    .cm-app {
      a {
        padding: 7px 0 7px 7px;
      }

      &-icon {
        vertical-align: middle;
        margin-top: -2px;
      }
    }
  }
}

.cm-standardmenu {
  visibility: hidden;

  &.show {
    visibility: visible;
  }
}

.cm-always-displayed {
  body {
    width: calc(100% - 50px) !important;
    position: absolute;
    left: 50px;
  }

  #header {
    position: absolute !important;

    .cm-opener {
      display: none;
    }
  }

  .cm {
    display: block;
    width: 50px;

    &-apps {
      height: calc(100vh - 49px);
      width: 50px;
      top: 49px;

      &:hover {
        overflow: auto;
      }
    }

    &-header {
      height: 49px;
      width: 50px;
    }

    &-logo {
      display: none;
    }

    &-app {
      &-text {
        display: none;
      }
    }

    &.open {
      width: 100%;
      max-width: 290px;

      .cm-apps {
        width: 100%;
      }

      .cm-app {
        &-text {
          display: inline;
        }
      }

      .cm-header {
        width: 100%;
      }
    }
  }

  .app-navigation-toggle-wrapper {
    right: 0 !important;
    margin-left: 0 !important;
  }
}

@media screen and (max-width: 1024px) {
  .cm {
    &--topwidemenu {
      max-width: 290px;
      height: 100vh;

      .cm-header {
        max-width: 100%;
      }
    }

    &-categories {
      display: block;
      padding: 0;
    }

    &-category {
      padding: 10px 0;
    }
  }
}

@media screen and (min-width: 1024px) {
  .cm {
    &--topwidemenu {
      .cm-header {
        max-width: 100%;
      }
    }

    &-closer {
      display: block;
      float: right;
      margin-right: 9px;
    }
  }
}

$header-icon-size: 20px;

.cm-standardmenu {
  width: 100%;
  display: flex;
  flex-shrink: 1;
  flex-wrap: wrap;

  .app-menu-main {
    display: flex;
    flex-wrap: nowrap;

    .app-menu-entry {
      width: 50px;
      height: 50px;
      position: relative;
      display: flex;

      &.app-menu-entry__active {
        opacity: 1;

        &::before {
          content: ' ';
          position: absolute;
          pointer-events: none;
          border-bottom-color: var(--color-main-background);
          transform: translateX(-50%);
          width: 12px;
          height: 5px;
          border-radius: 3px;
          background-color: var(--color-primary-text);
          left: 50%;
          bottom: 6px;
          display: block;
          transition: all 0.1s ease-in-out;
          opacity: 1;
        }

        .app-menu-entry--label {
          font-weight: bold;
        }
      }

      a {
        width: calc(100% - 4px);
        height: calc(100% - 4px);
        margin: 2px;
        color: var(--color-primary-text);
        position: relative;
      }

      img {
        transition: margin 0.1s ease-in-out;
        width: $header-icon-size;
        height: $header-icon-size;
        padding: calc((100% - $header-icon-size) / 2);
        box-sizing: content-box;
        filter: var(--background-image-invert-if-bright, var(--primary-invert-if-bright));
      }

      .app-menu-entry--label {
        opacity: 0;
        position: absolute;
        font-size: 12px;
        color: var(--color-primary-text);
        text-align: center;
        left: 50%;
        top: 45%;
        display: block;
        min-width: 100%;
        transform: translateX(-50%);
        transition: all 0.1s ease-in-out;
        width: 100%;
        text-overflow: ellipsis;
        overflow: hidden;
        letter-spacing: -0.5px;
      }

      &:not(.app-menu-entry__hidden-label):not(.app-menu-entry__show-hovered):hover,
      &:not(.app-menu-entry__hidden-label):not(.app-menu-entry__show-hovered):focus-within {
        opacity: 1;
        .app-menu-entry--label {
          opacity: 1;
          font-weight: bolder;
          bottom: 0;
          width: 100%;
          text-overflow: ellipsis;
          overflow: hidden;
        }
      }
    }

    // Show labels
    &:hover,
    &:focus-within,
    .app-menu-entry:hover,
    .app-menu-entry:focus {
      opacity: 1;
    }

    &:not(.app-menu-main__hidden-label):not(.app-menu-main__show-hovered):hover,
    &:not(.app-menu-main__hidden-label):not(.app-menu-main__show-hovered):focus-within,
    .app-menu-entry:not(.app-menu-entry__hidden-label):hover,
    .app-menu-entry:not(.app-menu-entry__hidden-label):focus {
      opacity: 1;

      img {
        margin-top: -8px;
      }

      .app-menu-entry--label {
        opacity: 1;
        bottom: 0;
      }

      &::before,
      .app-menu-entry::before {
        opacity: 0;
      }
    }

    &.app-menu-main__show-hovered .app-menu-entry:hover,
    &.app-menu-main__show-hovered .app-menu-entry:focus {
      img {
        margin-top: -8px;
      }

      .app-menu-entry--label {
        opacity: 1;
        bottom: 0;
      }

      &::before,
      .app-menu-entry::before {
        opacity: 0;
      }
    }
  }

  .app-menu-more .button-vue--vue-tertiary {
    opacity: 0.7;
    margin: 8px 3px 3px 3px;
    filter: var(--background-image-invert-if-bright, var(--primary-invert-if-bright));

    &:not([aria-expanded='true']) {
      color: var(--color-main-text);

      &:hover {
        opacity: 1;
        background-color: transparent !important;
      }
    }

    &:focus-visible {
      opacity: 1;
      outline: none !important;
    }
  }

  &-app-menu-popover-entry {
    .app-icon {
      position: relative;
      height: 35px;
      width: 40px;
      display: flex;
      align-items: center;
      justify-content: center;
      filter: var(--background-invert-if-bright, var(--primary-invert-if-bright));

      &.has-unread::after {
        background-color: var(--color-main-text);
      }

      img {
        width: $header-icon-size;
        height: $header-icon-size;
      }
    }
  }

  .has-unread::after {
    content: '';
    width: 8px;
    height: 8px;
    background-color: var(--color-primary-element-text);
    border-radius: 50%;
    position: absolute;
    display: block;
    top: 10px;
    right: 10px;
  }

  .unread-counter {
    display: none;
  }
}