mastodon/app/javascript/styles/components.scss

@import 'variables';

.app-body {
  -webkit-overflow-scrolling: touch;
  -ms-overflow-style: -ms-autohiding-scrollbar;
}

.button {
  background-color: darken($ui-highlight-color, 3%);
  border: 10px none;
  border-radius: 4px;
  box-sizing: border-box;
  color: $primary-text-color;
  cursor: pointer;
  display: inline-block;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  height: 36px;
  letter-spacing: 0;
  line-height: 36px;
  overflow: hidden;
  padding: 0 16px;
  position: relative;
  text-align: center;
  text-transform: uppercase;
  text-decoration: none;
  text-overflow: ellipsis;
  transition: all 100ms ease-in;
  white-space: nowrap;
  width: auto;

  &:active,
  &:focus,
  &:hover {
    background-color: lighten($ui-highlight-color, 7%);
    transition: all 200ms ease-out;
  }

  &:disabled {
    background-color: $ui-primary-color;
    cursor: default;
  }

  &.button-alternative {
    font-size: 16px;
    line-height: 36px;
    height: auto;
    color: $ui-base-color;
    background: $ui-primary-color;
    text-transform: none;
    padding: 4px 16px;

    &:active,
    &:focus,
    &:hover {
      background-color: lighten($ui-primary-color, 4%);
    }
  }

  &.button-secondary {
    font-size: 16px;
    line-height: 36px;
    height: auto;
    color: $ui-primary-color;
    text-transform: none;
    background: transparent;
    padding: 3px 15px;
    border: 1px solid $ui-primary-color;

    &:active,
    &:focus,
    &:hover {
      border-color: lighten($ui-primary-color, 4%);
      color: lighten($ui-primary-color, 4%);
    }
  }

  &.button--block {
    display: block;
    width: 100%;
  }
}

.column__wrapper {
  display: flex;
  flex: 1 1 auto;
  position: relative;
}

.column-icon {
  background: lighten($ui-base-color, 4%);
  color: $ui-primary-color;
  cursor: pointer;
  font-size: 16px;
  padding: 15px;
  position: absolute;
  right: 0;
  top: -48px;
  z-index: 3;

  &:hover {
    color: lighten($ui-primary-color, 7%);
  }
}

.icon-button {
  display: inline-block;
  padding: 0;
  color: $ui-base-lighter-color;
  border: none;
  background: transparent;
  cursor: pointer;
  transition: color 100ms ease-in;

  &:hover,
  &:active,
  &:focus {
    color: lighten($ui-base-color, 33%);
    transition: color 200ms ease-out;
  }

  &.disabled {
    color: lighten($ui-base-color, 13%);
    cursor: default;
  }

  &.active {
    color: $ui-highlight-color;
  }

  &::-moz-focus-inner {
    border: 0;
  }

  &::-moz-focus-inner,
  &:focus,
  &:active {
    outline: 0 !important;
  }

  &.inverted {
    color: lighten($ui-base-color, 33%);

    &:hover,
    &:active,
    &:focus {
      color: $ui-base-lighter-color;
    }

    &.disabled {
      color: $ui-primary-color;
    }

    &.active {
      color: $ui-highlight-color;

      &.disabled {
        color: lighten($ui-highlight-color, 13%);
      }
    }
  }

  &.overlayed {
    box-sizing: content-box;
    background: rgba($base-overlay-background, 0.6);
    color: rgba($primary-text-color, 0.7);
    border-radius: 4px;
    padding: 2px;

    &:hover {
      background: rgba($base-overlay-background, 0.9);
    }
  }
}

.text-icon-button {
  color: lighten($ui-base-color, 33%);
  border: none;
  background: transparent;
  cursor: pointer;
  font-weight: 600;
  font-size: 11px;
  padding: 0 3px;
  line-height: 27px;
  outline: 0;
  transition: color 100ms ease-in;

  &:hover,
  &:active,
  &:focus {
    color: $ui-base-lighter-color;
    transition: color 200ms ease-out;
  }

  &.disabled {
    color: lighten($ui-base-color, 13%);
    cursor: default;
  }

  &.active {
    color: $ui-highlight-color;
  }

  &::-moz-focus-inner {
    border: 0;
  }

  &::-moz-focus-inner,
  &:focus,
  &:active {
    outline: 0 !important;
  }
}

.dropdown--active .icon-button {
  color: $ui-highlight-color;
}

.dropdown--active::after {
  @media screen and (min-width: 1025px) {
    content: "";
    display: block;
    position: absolute;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 4.5px 7.8px;
    border-color: transparent transparent $ui-secondary-color;
    bottom: 8px;
    right: 104px;
  }
}

.invisible {
  font-size: 0;
  line-height: 0;
  display: inline-block;
  width: 0;
}

.ellipsis {
  &::after {
    content: "…";
  }
}

.lightbox .icon-button {
  color: $ui-base-color;
}

.compose-form {
  padding: 10px;
}

.compose-form__warning {
  color: darken($ui-secondary-color, 65%);
  margin-bottom: 15px;
  background: $ui-primary-color;
  box-shadow: 0 2px 6px rgba($base-shadow-color, 0.3);
  padding: 8px 10px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 400;

  strong {
    color: darken($ui-secondary-color, 65%);
    font-weight: 500;
  }

  a {
    color: darken($ui-primary-color, 33%);
    font-weight: 500;
    text-decoration: underline;

    &:hover,
    &:active,
    &:focus {
      text-decoration: none;
    }
  }
}

.compose-form__modifiers {
  color: $ui-base-color;
  font-family: inherit;
  font-size: 14px;
  background: $simple-background-color;
  border-radius: 0 0 4px;
}

.compose-form__buttons-wrapper {
  display: flex;
  justify-content: space-between;
}

.compose-form__buttons {
  padding: 10px;
  background: darken($simple-background-color, 8%);
  box-shadow: inset 0 5px 5px rgba($base-shadow-color, 0.05);
  border-radius: 0 0 4px 4px;
  display: flex;

  .icon-button {
    box-sizing: content-box;
    padding: 0 3px;
  }
}

.compose-form__upload-button-icon {
  line-height: 27px;
}

.compose-form__sensitive-button {
  display: none;

  &.compose-form__sensitive-button--visible {
    display: block;
  }

  .compose-form__sensitive-button__icon {
    line-height: 27px;
  }
}

.compose-form__upload-wrapper {
  overflow: hidden;
}

.compose-form__uploads-wrapper {
  display: flex;
  padding: 5px;
}

.compose-form__upload {
  flex: 1 1 0;
  margin: 5px;
}

.compose-form__upload-thumbnail {
  border-radius: 4px;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  height: 100px;
  width: 100%;
}

.compose-form__upload-cancel {
  background-size: cover;
  border-radius: 4px;
  height: 100px;
  width: 100px;
}

.compose-form__label {
  display: block;
  line-height: 24px;
  vertical-align: middle;

  &.with-border {
    border-top: 1px solid $ui-base-color;
    padding-top: 10px;
  }

  .compose-form__label__text {
    display: inline-block;
    vertical-align: middle;
    margin-bottom: 14px;
    margin-left: 8px;
    color: $ui-primary-color;
  }
}

.compose-form__textarea,
.follow-form__input {
  background: $simple-background-color;

  &:disabled {
    background: $ui-secondary-color;
  }
}

.compose-form__autosuggest-wrapper {
  position: relative;

  .emoji-picker__dropdown {
    position: absolute;
    right: 5px;
    top: 5px;

    &.dropdown--active::after {
      border-color: transparent transparent $base-border-color;
      bottom: -1px;
      right: 8px;
    }
  }
}

.compose-form__publish {
  display: flex;
  min-width: 0;
}

.compose-form__publish-button-wrapper {
  overflow: hidden;
  padding-top: 10px;
}

.emojione {
  display: inline-block;
  font-size: inherit;
  vertical-align: middle;
  margin: -.2ex .15em .2ex;
  width: 16px;
  height: 16px;

  img {
    width: auto;
  }
}

.reply-indicator {
  border-radius: 4px 4px 0 0;
  position: relative;
  bottom: -2px;
  background: $ui-primary-color;
  padding: 10px;
}

.reply-indicator__header {
  margin-bottom: 5px;
  overflow: hidden;
}

.reply-indicator__cancel {
  float: right;
  line-height: 24px;
}

.reply-indicator__display-name {
  color: $ui-base-color;
  display: block;
  max-width: 100%;
  line-height: 24px;
  overflow: hidden;
  padding-right: 25px;
  text-decoration: none;
}

.reply-indicator__display-avatar {
  float: left;
  margin-right: 5px;
}

.status__content--with-action {
  cursor: pointer;
}

.status__content,
.reply-indicator__content {
  font-size: 15px;
  line-height: 20px;
  word-wrap: break-word;
  font-weight: 400;
  overflow: hidden;
  white-space: pre-wrap;

  .emojione {
    width: 18px;
    height: 18px;
  }

  p {
    margin-bottom: 20px;

    &:last-child {
      margin-bottom: 0;
    }
  }

  a {
    color: $ui-secondary-color;
    text-decoration: none;

    &:hover {
      text-decoration: underline;

      .fa {
        color: lighten($ui-base-color, 40%);
      }
    }

    &.mention {
      &:hover {
        text-decoration: none;

        span {
          text-decoration: underline;
        }
      }
    }

    .fa {
      color: lighten($ui-base-color, 30%);
    }
  }

  .status__content__spoiler-link {
    background: lighten($ui-base-color, 30%);

    &:hover {
      background: lighten($ui-base-color, 33%);
      text-decoration: none;
    }
  }

  .status__content__text {
    display: none;

    &.status__content__text--visible {
      display: block;
    }
  }
}

.status__content__spoiler-link {
  display: inline-block;
  border-radius: 2px;
  background: transparent;
  border: 0;
  color: lighten($ui-base-color, 8%);
  font-weight: 500;
  font-size: 11px;
  padding: 0 6px;
  text-transform: uppercase;
  line-height: inherit;
  cursor: pointer;
}

.status__prepend-icon-wrapper {
  left: -26px;
  position: absolute;
}

.status {
  padding: 8px 10px;
  padding-left: 68px;
  position: relative;
  min-height: 48px;
  border-bottom: 1px solid lighten($ui-base-color, 8%);
  cursor: default;

  @keyframes fade {
    0% { opacity: 0; }
    100% { opacity: 1; }
  }

  opacity: 1;
  animation: fade 150ms linear;

  &.status-direct {
    background: lighten($ui-base-color, 8%);

    .icon-button.disabled {
      color: lighten($ui-base-color, 16%);
    }
  }

  &.light {
    .status__relative-time {
      color: $ui-primary-color;
    }

    .status__display-name {
      color: $ui-base-color;
    }

    .display-name {
      strong {
        color: $ui-base-color;
      }

      span {
        color: $ui-primary-color;
      }
    }

    .status__content {
      color: $ui-base-color;

      a {
        color: $ui-highlight-color;
      }

      a.status__content__spoiler-link {
        color: $primary-text-color;
        background: $ui-primary-color;

        &:hover {
          background: lighten($ui-primary-color, 8%);
        }
      }
    }
  }
}

.notification-favourite {
  .status.status-direct {
    background: transparent;

    .icon-button.disabled {
      color: lighten($ui-base-color, 13%);
    }
  }
}

.status__relative-time {
  color: $ui-base-lighter-color;
  float: right;
  font-size: 14px;
}

.status__display-name {
  color: $ui-base-lighter-color;
}

.status__info .status__display-name {
  display: block;
  max-width: 100%;
  padding-right: 25px;
}

.status__info {
  font-size: 15px;
}

.status-check-box {
  border-bottom: 1px solid $ui-secondary-color;
  display: flex;

  .status__content {
    flex: 1 1 auto;
    padding: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}

.status-check-box-toggle {
  align-items: center;
  display: flex;
  flex: 0 0 auto;
  justify-content: center;
  padding: 10px;
}

.status__prepend {
  margin-left: 68px;
  color: $ui-base-lighter-color;
  padding: 8px 0;
  padding-bottom: 2px;
  font-size: 14px;
  position: relative;

  .status__display-name strong {
    color: $ui-base-lighter-color;
  }
}

.status__action-bar {
  align-items: center;
  display: flex;
  margin-top: 10px;
}

.status__action-bar-button {
  float: left;
  margin-right: 18px;
}

.status__action-bar-dropdown {
  float: left;
  height: 18px;
  width: 18px;
}

.detailed-status__action-bar-dropdown {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;

  .dropdown {
    display: block;
    width: 18px;
    height: 18px;
  }

  .dropdown--active {
    .dropdown__content.dropdown__left {
      left: 20px;
      right: initial;
    }

    &::after {
      bottom: initial;
      margin-left: 7px;
      margin-top: -7px;
      right: initial;
    }
  }
}

.detailed-status {
  background: lighten($ui-base-color, 4%);
  padding: 14px 10px;

  .status__content {
    font-size: 19px;
    line-height: 24px;

    .emojione {
      width: 22px;
      height: 22px;
    }
  }
}

.detailed-status__meta {
  margin-top: 15px;
  color: $ui-base-lighter-color;
  font-size: 14px;
  line-height: 18px;
}

.detailed-status__action-bar {
  background: lighten($ui-base-color, 4%);
  border-top: 1px solid lighten($ui-base-color, 8%);
  border-bottom: 1px solid lighten($ui-base-color, 8%);
  display: flex;
  flex-direction: row;
  padding: 10px 0;
}

.detailed-status__link {
  color: inherit;
  text-decoration: none;
}

.detailed-status__favorites,
.detailed-status__reblogs {
  display: inline-block;
  font-weight: 500;
  font-size: 12px;
  margin-left: 6px;
}

.reply-indicator__content {
  color: $ui-base-color;
  font-size: 14px;

  a {
    color: lighten($ui-base-color, 20%);
  }
}

.account {
  padding: 10px;
  border-bottom: 1px solid lighten($ui-base-color, 8%);

  .account__display-name {
    flex: 1 1 auto;
    display: block;
    color: $ui-primary-color;
    overflow: hidden;
    text-decoration: none;
    font-size: 14px;
  }
}

.account__wrapper {
  display: flex;
}

.account__avatar-wrapper {
  float: left;
  margin-left: 12px;
  margin-right: 12px;
}

.account__avatar {
  @include avatar-radius();
  position: relative;
  cursor: pointer;

  &-inline {
    display: inline-block;
    vertical-align: middle;
    margin-right: 5px;
  }
}

.account__avatar-overlay {
  @include avatar-size(48px);

  &-base {
    @include avatar-radius();
    @include avatar-size(36px);
  }

  &-overlay {
    @include avatar-radius();
    @include avatar-size(24px);

    position: absolute;
    bottom: 0;
    right: 0;
    z-index: 1;
  }
}

.account__relationship {
  height: 18px;
  padding: 10px;
}

.account__header {
  flex: 0 0 auto;
  background: lighten($ui-base-color, 4%);
  text-align: center;
  background-size: cover;
  background-position: center;
  position: relative;

  & > div {
    background: rgba(lighten($ui-base-color, 4%), 0.9);
    padding: 20px 10px;
  }

  .account__header__content {
    color: $ui-secondary-color;
  }

  .account__header__display-name {
    color: $primary-text-color;
    display: inline-block;
    font-size: 20px;
    line-height: 27px;
    font-weight: 500;
  }

  .account__header__username {
    color: $ui-highlight-color;
    font-size: 14px;
    font-weight: 400;
    display: block;
    margin-bottom: 10px;
  }
}

.account__disclaimer {
  padding: 10px;
  border-top: 1px solid lighten($ui-base-color, 8%);
  color: $ui-base-lighter-color;

  strong {
    font-weight: 500;
  }

  a {
    font-weight: 500;
    color: inherit;
    text-decoration: underline;

    &:hover,
    &:focus,
    &:active {
      text-decoration: none;
    }
  }
}

.account__header__content {
  color: $ui-primary-color;
  font-size: 14px;
  font-weight: 400;
  overflow: hidden;
  word-break: normal;
  word-wrap: break-word;

  p {
    margin-bottom: 20px;

    &:last-child {
      margin-bottom: 0;
    }
  }

  a {
    color: inherit;
    text-decoration: underline;

    &:hover {
      text-decoration: none;
    }
  }
}

.account__header__display-name {
  .emojione {
    width: 25px;
    height: 25px;
  }
}

.account__action-bar {
  border-top: 1px solid lighten($ui-base-color, 8%);
  border-bottom: 1px solid lighten($ui-base-color, 8%);
  line-height: 36px;
  overflow: hidden;
  flex: 0 0 auto;
  display: flex;
}

.account__action-bar-dropdown {
  flex: 1 1 auto;
  padding: 10px;

  .dropdown--active {
    .dropdown__content.dropdown__right {
      left: 6px;
      right: initial;
    }

    &::after {
      bottom: initial;
      margin-left: 11px;
      margin-top: -7px;
      right: initial;
    }
  }
}

.account__action-bar-links {
  display: flex;
  flex: 1 1 auto;
  line-height: 18px;
}

.account__action-bar__tab {
  text-decoration: none;
  overflow: hidden;
  width: 80px;
  border-left: 1px solid lighten($ui-base-color, 8%);
  padding: 10px 5px;

  & > span {
    display: block;
    text-transform: uppercase;
    font-size: 11px;
    color: $ui-primary-color;
  }

  strong {
    display: block;
    font-size: 15px;
    font-weight: 500;
    color: $primary-text-color;
  }

  abbr {
    color: $ui-base-lighter-color;
  }
}

.account__header__avatar {
  background-size: 90px 90px;
  display: block;
  height: 90px;
  margin: 0 auto 10px;
  overflow: hidden;
  width: 90px;
}

.account-authorize {
  padding: 14px 10px;

  .detailed-status__display-name {
    display: block;
    margin-bottom: 15px;
    overflow: hidden;
  }
}

.account-authorize__avatar {
  float: left;
  margin-right: 10px;
}

.status__display-name,
.status__relative-time,
.detailed-status__display-name,
.detailed-status__datetime,
.detailed-status__application,
.account__display-name {
  text-decoration: none;
}

.status__display-name,
.account__display-name {
  strong {
    color: $primary-text-color;
  }

  &.muted {
    .emojione {
      opacity: 0.5;
    }
  }
}

.status__display-name,
.reply-indicator__display-name,
.detailed-status__display-name,
.account__display-name {
  &:hover strong {
    text-decoration: underline;
  }
}

.account__display-name strong {
  display: block;
}

.detailed-status__application,
.detailed-status__datetime {
  color: inherit;
}

.detailed-status__display-name {
  color: $ui-secondary-color;
  display: block;
  line-height: 24px;
  margin-bottom: 15px;
  overflow: hidden;

  strong,
  span {
    display: block;
  }

  strong {
    font-size: 16px;
    color: $primary-text-color;
  }
}

.detailed-status__display-avatar {
  float: left;
  margin-right: 10px;
}

.status__avatar {
  height: 48px;
  left: 10px;
  position: absolute;
  top: 10px;
  width: 48px;
}

.muted {
  .status__content p,
  .status__content a {
    color: $ui-base-lighter-color;
  }

  .status__display-name strong {
    color: $ui-base-lighter-color;
  }

  .status__avatar {
    opacity: 0.5;
  }

  a.status__content__spoiler-link {
    background: $ui-base-lighter-color;
    color: lighten($ui-base-color, 4%);

    &:hover {
      background: lighten($ui-base-color, 29%);
      text-decoration: none;
    }
  }
}

.notification__message {
  margin-left: 68px;
  padding: 8px 0;
  padding-bottom: 0;
  cursor: default;
  color: $ui-primary-color;
  font-size: 15px;
  position: relative;

  .fa {
    color: $ui-highlight-color;
  }
}

.notification__favourite-icon-wrapper {
  left: -26px;
  position: absolute;

  .star-icon {
    color: $gold-star;
  }
}

.star-icon.active {
  color: $gold-star;
}

.notification__display-name {
  color: inherit;
  font-weight: 500;
  text-decoration: none;

  &:hover {
    color: $primary-text-color;
    text-decoration: underline;
  }
}

.display-name {
  display: block;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.display-name__html {
  font-weight: 500;
}

.display-name__account {
  font-size: 14px;
}

.status__relative-time,
.detailed-status__datetime {
  &:hover {
    text-decoration: underline;
  }
}

.image-loader {
  position: relative;

  &.image-loader--loading {
    .image-loader__preview-canvas {
      filter: blur(2px);
    }
  }

  .image-loader__img {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    max-width: 100%;
    max-height: 100%;
    background-image: none;
  }

  &.image-loader--amorphous {
    position: static;

    .image-loader__preview-canvas {
      display: none;
    }

    .image-loader__img {
      position: static;
      width: auto;
      height: auto;
    }
  }
}

.navigation-bar {
  padding: 10px;
  display: flex;
  flex-shrink: 0;
  cursor: default;
  color: $ui-primary-color;

  strong {
    color: $primary-text-color;
  }

  .permalink {
    text-decoration: none;
  }

  .icon-button {
    pointer-events: none;
    opacity: 0;
  }
}

.navigation-bar__profile {
  flex: 1 1 auto;
  margin-left: 8px;
}

.navigation-bar__profile-account {
  display: block;
  font-weight: 500;
}

.navigation-bar__profile-edit {
  color: inherit;
  text-decoration: none;
}

.dropdown {
  display: inline-block;
}

.dropdown__content {
  display: none;
  position: absolute;
}

.dropdown__sep {
  border-bottom: 1px solid darken($ui-secondary-color, 8%);
  margin: 5px 7px 6px;
  padding-top: 1px;
}

.dropdown--active .dropdown__content {
  display: block;
  line-height: 18px;
  max-width: 311px;
  right: 0;
  text-align: left;
  z-index: 9999;

  & > ul {
    list-style: none;
    background: $ui-secondary-color;
    padding: 4px 0;
    border-radius: 4px;
    box-shadow: 0 0 15px rgba($base-shadow-color, 0.4);
    min-width: 140px;
    position: relative;
  }

  &.dropdown__right {
    right: 0;
  }

  &.dropdown__left {
    & > ul {
      left: -98px;
    }
  }

  & > ul > li > a {
    font-size: 13px;
    line-height: 18px;
    display: block;
    padding: 4px 14px;
    box-sizing: border-box;
    text-decoration: none;
    background: $ui-secondary-color;
    color: $ui-base-color;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;

    &:focus {
      outline: 0;
    }

    &:hover {
      background: $ui-highlight-color;
      color: $ui-secondary-color;
    }
  }
}

.dropdown__icon {
  vertical-align: middle;
}

.static-content {
  padding: 10px;
  padding-top: 20px;
  color: $ui-base-lighter-color;

  h1 {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 40px;
    text-align: center;
  }

  p {
    font-size: 13px;
    margin-bottom: 20px;
  }
}

.columns-area {
  display: flex;
  flex: 1 1 auto;
  flex-direction: row;
  justify-content: flex-start;
  overflow-x: auto;
  position: relative;
}

@media screen and (min-width: 360px) {
  .columns-area {
    padding: 10px;
  }

  .react-swipeable-view-container .columns-area {
    height: calc(100% - 20px) !important;
  }
}

.react-swipeable-view-container {
  &,
  .columns-area,
  .drawer,
  .column {
    height: 100%;
  }
}

.react-swipeable-view-container > * {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}

.column {
  width: 330px;
  position: relative;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;

  > .scrollable {
    background: $ui-base-color;
  }
}

.ui {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  background: darken($ui-base-color, 7%);
}

.drawer {
  width: 300px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  overflow-y: hidden;
}

.drawer__tab {
  display: block;
  flex: 1 1 auto;
  padding: 15px 5px 13px;
  color: $ui-primary-color;
  text-decoration: none;
  text-align: center;
  font-size: 16px;
  border-bottom: 2px solid transparent;
}

.column,
.drawer {
  flex: 1 1 100%;
  overflow: hidden;
  @supports(display: grid) { // hack to fix Chrome <57
    contain: strict;
  }
}

@media screen and (min-width: 360px) {
  .tabs-bar {
    margin: 10px;
    margin-bottom: 0;
  }

  .search {
    margin-bottom: 10px;
  }
}

@media screen and (max-width: 1024px) {
  .column,
  .drawer {
    width: 100%;
    padding: 0;
  }

  .columns-area {
    flex-direction: column;
  }

  .search__input,
  .autosuggest-textarea__textarea {
    font-size: 16px;
  }
}

@media screen and (min-width: 1025px) {
  .columns-area {
    padding: 0;
  }

  .column,
  .drawer {
    flex: 0 0 auto;
    padding: 10px;
    padding-left: 5px;
    padding-right: 5px;

    &:first-child {
      padding-left: 10px;
    }

    &:last-child {
      padding-right: 10px;
    }
  }

  .columns-area > div {
    .column,
    .drawer {
      padding-left: 5px;
      padding-right: 5px;
    }
  }
}

.drawer__pager {
  box-sizing: border-box;
  padding: 0;
  flex-grow: 1;
  position: relative;
  overflow: hidden;
  display: flex;
}

.drawer__inner {
  position: absolute;
  top: 0;
  left: 0;
  background: lighten($ui-base-color, 13%);
  box-sizing: border-box;
  padding: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  overflow-y: auto;
  width: 100%;
  height: 100%;

  &.darker {
    background: $ui-base-color;
  }
}

.pseudo-drawer {
  background: lighten($ui-base-color, 13%);
  font-size: 13px;
  text-align: left;
}

.drawer__header {
  flex: 0 0 auto;
  font-size: 16px;
  background: lighten($ui-base-color, 8%);
  margin-bottom: 10px;
  display: flex;
  flex-direction: row;

  a {
    transition: background 100ms ease-in;

    &:hover {
      background: lighten($ui-base-color, 3%);
      transition: background 200ms ease-out;
    }
  }
}

.tabs-bar {
  display: flex;
  background: lighten($ui-base-color, 8%);
  flex: 0 0 auto;
  overflow-y: auto;
}

.tabs-bar__link {
  display: block;
  flex: 1 1 auto;
  padding: 15px 10px;
  color: $primary-text-color;
  text-decoration: none;
  text-align: center;
  font-size: 14px;
  font-weight: 500;
  border-bottom: 2px solid lighten($ui-base-color, 8%);
  transition: all 200ms linear;

  .fa {
    font-weight: 400;
    font-size: 16px;
  }

  &.active {
    border-bottom: 2px solid $ui-highlight-color;
    color: $ui-highlight-color;
  }

  &:hover,
  &:focus,
  &:active {
    @media screen and (min-width: 1025px) {
      background: lighten($ui-base-color, 14%);
      transition: all 100ms linear;
    }
  }

  span {
    margin-left: 5px;
    display: none;
  }
}

@media screen and (min-width: 600px) {
  .tabs-bar__link {
    span {
      display: inline;
    }
  }
}

@media screen and (min-width: 1025px) {
  .tabs-bar {
    display: none;
  }
}

.scrollable {
  overflow-y: scroll;
  overflow-x: hidden;
  flex: 1 1 auto;
  backface-visibility: hidden;
  -webkit-overflow-scrolling: touch;
  @supports(display: grid) { // hack to fix Chrome <57
    contain: strict;
  }

  &.optionally-scrollable {
    overflow-y: auto;
  }
}

.column-back-button {
  background: lighten($ui-base-color, 4%);
  color: $ui-highlight-color;
  cursor: pointer;
  flex: 0 0 auto;
  font-size: 16px;
  border: 0;
  text-align: start;
  padding: 15px;
  z-index: 3;

  &:hover {
    text-decoration: underline;
  }
}

.column-header__back-button {
  background: lighten($ui-base-color, 4%);
  border: 0;
  font-family: inherit;
  color: $ui-highlight-color;
  cursor: pointer;
  flex: 0 0 auto;
  font-size: 16px;
  padding: 0 5px 0 0;
  z-index: 3;

  &:hover {
    text-decoration: underline;
  }
}

.column-back-button__icon {
  display: inline-block;
  margin-right: 5px;
}

.column-back-button--slim {
  position: relative;
}

.column-back-button--slim-button {
  cursor: pointer;
  flex: 0 0 auto;
  font-size: 16px;
  padding: 15px;
  position: absolute;
  right: 0;
  top: -48px;
}

.react-toggle {
  display: inline-block;
  position: relative;
  cursor: pointer;
  background-color: transparent;
  border: 0;
  padding: 0;
  user-select: none;
  -webkit-tap-highlight-color: rgba($base-overlay-background, 0);
  -webkit-tap-highlight-color: transparent;
}

.react-toggle-screenreader-only {
  border: 0;
  clip: rect(0 0 0 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}

.react-toggle--disabled {
  cursor: not-allowed;
  opacity: 0.5;
  transition: opacity 0.25s;
}

.react-toggle-track {
  width: 50px;
  height: 24px;
  padding: 0;
  border-radius: 30px;
  background-color: $ui-base-color;
  transition: all 0.2s ease;
}

.react-toggle:hover:not(.react-toggle--disabled) .react-toggle-track {
  background-color: darken($ui-base-color, 10%);
}

.react-toggle--checked .react-toggle-track {
  background-color: $ui-highlight-color;
}

.react-toggle--checked:hover:not(.react-toggle--disabled) .react-toggle-track {
  background-color: lighten($ui-highlight-color, 10%);
}

.react-toggle-track-check {
  position: absolute;
  width: 14px;
  height: 10px;
  top: 0;
  bottom: 0;
  margin-top: auto;
  margin-bottom: auto;
  line-height: 0;
  left: 8px;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.react-toggle--checked .react-toggle-track-check {
  opacity: 1;
  transition: opacity 0.25s ease;
}

.react-toggle-track-x {
  position: absolute;
  width: 10px;
  height: 10px;
  top: 0;
  bottom: 0;
  margin-top: auto;
  margin-bottom: auto;
  line-height: 0;
  right: 10px;
  opacity: 1;
  transition: opacity 0.25s ease;
}

.react-toggle--checked .react-toggle-track-x {
  opacity: 0;
}

.react-toggle-thumb {
  transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1) 0ms;
  position: absolute;
  top: 1px;
  left: 1px;
  width: 22px;
  height: 22px;
  border: 1px solid $ui-base-color;
  border-radius: 50%;
  background-color: darken($simple-background-color, 2%);
  box-sizing: border-box;
  transition: all 0.25s ease;
}

.react-toggle--checked .react-toggle-thumb {
  left: 27px;
  border-color: $ui-highlight-color;
}

.column-link {
  background: lighten($ui-base-color, 8%);
  color: $primary-text-color;
  display: block;
  font-size: 16px;
  padding: 15px;
  text-decoration: none;

  &:hover {
    background: lighten($ui-base-color, 11%);
  }
}

.column-link__icon {
  display: inline-block;
  margin-right: 5px;
}

.column-subheading {
  background: $ui-base-color;
  color: $ui-base-lighter-color;
  padding: 8px 20px;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  cursor: default;
}

.autosuggest-textarea,
.spoiler-input {
  position: relative;
}

.autosuggest-textarea__textarea,
.spoiler-input__input {
  display: block;
  box-sizing: border-box;
  width: 100%;
  margin: 0;
  color: $ui-base-color;
  background: $simple-background-color;
  padding: 10px;
  font-family: inherit;
  font-size: 14px;
  resize: vertical;
  border: 0;
  outline: 0;

  &:focus {
    outline: 0;
  }

  @media screen and (max-width: 600px) {
    font-size: 16px;
  }
}

.spoiler-input__input {
  border-radius: 4px;
}

.autosuggest-textarea__textarea {
  min-height: 100px;
  border-radius: 4px 4px 0 0;
  padding-bottom: 0;
  padding-right: 10px + 22px;
  resize: none;

  @media screen and (max-width: 600px) {
    height: 100px !important; // prevent auto-resize textarea
    resize: vertical;
  }
}

.autosuggest-textarea__suggestions {
  display: none;
  position: absolute;
  top: 100%;
  width: 100%;
  z-index: 99;
  box-shadow: 0 0 15px rgba($base-shadow-color, 0.4);
  background: $ui-secondary-color;
  color: $ui-base-color;
  font-size: 14px;

  &.autosuggest-textarea__suggestions--visible {
    display: block;
  }
}

.autosuggest-textarea__suggestions__item {
  padding: 10px;
  cursor: pointer;

  &:hover {
    background: darken($ui-secondary-color, 10%);
  }

  &.selected {
    background: $ui-highlight-color;
    color: $base-border-color;
  }
}

.autosuggest-account {
  overflow: hidden;
}

.autosuggest-account-icon {
  float: left;
  margin-right: 5px;
}

.autosuggest-status {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;

  strong {
    font-weight: 500;
  }
}

.character-counter__wrapper {
  line-height: 36px;
  margin-right: 16px;
  padding-top: 10px;
}

.character-counter {
  cursor: default;
  font-size: 16px;
}

.character-counter--over {
  color: $warning-red;
}

.getting-started__wrapper {
  position: relative;
  overflow-y: auto;
}

.getting-started__footer {
  display: flex;
  flex-direction: column;
}

.getting-started {
  box-sizing: border-box;
  padding-bottom: 235px;
  background: url('../images/mastodon-getting-started.png') no-repeat 0 100%;
  flex: 1 0 auto;

  p {
    color: $ui-secondary-color;
  }

  a {
    color: $ui-base-lighter-color;
  }
}

.setting-text {
  color: $ui-primary-color;
  background: transparent;
  border: none;
  border-bottom: 2px solid $ui-primary-color;
  box-sizing: border-box;
  display: block;
  font-family: inherit;
  margin-bottom: 10px;
  padding: 7px 0;
  width: 100%;

  &:focus,
  &:active {
    color: $primary-text-color;
    border-bottom-color: $ui-highlight-color;
  }

  @media screen and (max-width: 600px) {
    font-size: 16px;
  }

  &.light {
    color: $ui-base-color;
    border-bottom: 2px solid lighten($ui-base-color, 27%);

    &:focus,
    &:active {
      color: $ui-base-color;
      border-bottom-color: $ui-highlight-color;
    }
  }
}

@import 'boost';

button.icon-button i.fa-retweet {
  background-position: 0 0;
  height: 19px;
  transition: background-position 0.9s steps(10);
  transition-duration: 0s;
  vertical-align: middle;
  width: 22px;

  &::before {
    display: none !important;
  }
}

button.icon-button.active i.fa-retweet {
  transition-duration: 0.9s;
  background-position: 0 100%;
}

.status-card {
  display: flex;
  cursor: pointer;
  font-size: 14px;
  border: 1px solid lighten($ui-base-color, 8%);
  border-radius: 4px;
  color: $ui-base-lighter-color;
  margin-top: 14px;
  text-decoration: none;
  overflow: hidden;

  &:hover {
    background: lighten($ui-base-color, 8%);
  }
}

.status-card-video,
.status-card-rich,
.status-card-photo {
  margin-top: 14px;
  overflow: hidden;

  iframe {
    width: 100%;
    height: auto;
  }
}

.status-card-photo {
  display: block;
  text-decoration: none;

  img {
    display: block;
    width: 100%;
    height: auto;
    margin: 0;
  }
}

.status-card-video {
  position: relative;
  width: 100%;
  height: auto;
  padding-top: 56.25%;

  iframe {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    width: 1px;
    min-width: 100%;
    height: 1px;
    min-height: 100%;
    margin: auto;
  }
}

.status-card__title {
  display: block;
  font-weight: 500;
  margin-bottom: 5px;
  color: $ui-primary-color;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.status-card__content {
  flex: 1 1 auto;
  overflow: hidden;
  padding: 14px 14px 14px 8px;
}

.status-card__description {
  color: $ui-primary-color;
}

.status-card__host {
  display: block;
  margin-top: 5px;
  font-size: 13px;
}

.status-card__image {
  flex: 0 0 100px;
  background: lighten($ui-base-color, 8%);
}

.status-card__image-image {
  border-radius: 4px 0 0 4px;
  display: block;
  height: auto;
  margin: 0;
  width: 100%;
}

.load-more {
  display: block;
  color: $ui-base-lighter-color;
  background-color: transparent;
  border: 0;
  font-size: inherit;
  text-align: center;
  line-height: inherit;
  margin: 0;
  padding: 15px;
  width: 100%;
  clear: both;

  &:hover {
    background: lighten($ui-base-color, 2%);
  }
}

.missing-indicator {
  text-align: center;
  font-size: 16px;
  font-weight: 500;
  color: lighten($ui-base-color, 16%);
  background: $ui-base-color;
  cursor: default;
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  justify-content: center;

  & > div {
    background: url('../images/mastodon-not-found.png') no-repeat center -50px;
    padding-top: 210px;
    width: 100%;
  }
}

.column-header__wrapper {
  position: relative;
  flex: 0 0 auto;

  &.active {
    &::before {
      display: block;
      content: "";
      position: absolute;
      top: 35px;
      left: 0;
      right: 0;
      margin: 0 auto;
      width: 60%;
      pointer-events: none;
      height: 28px;
      z-index: 1;
      background: radial-gradient(ellipse, rgba($ui-highlight-color, 0.23) 0%, rgba($ui-highlight-color, 0) 60%);
    }
  }
}

.column-header {
  padding: 15px;
  font-size: 16px;
  background: lighten($ui-base-color, 4%);
  flex: 0 0 auto;
  cursor: pointer;
  position: relative;
  z-index: 2;
  outline: 0;

  &.active {
    box-shadow: 0 1px 0 rgba($ui-highlight-color, 0.3);

    .column-header__icon {
      color: $ui-highlight-color;
      text-shadow: 0 0 10px rgba($ui-highlight-color, 0.4);
    }
  }

  &:focus,
  &:active {
    outline: 0;
  }
}

.column-header__buttons {
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  display: flex;
  height: 48px;
}

.column-header__button {
  background: lighten($ui-base-color, 4%);
  border: 0;
  color: $ui-primary-color;
  cursor: pointer;
  font-size: 16px;
  padding: 0 15px;

  &:hover {
    color: lighten($ui-primary-color, 7%);
  }

  &.active {
    color: $primary-text-color;
    background: lighten($ui-base-color, 8%);

    &:hover {
      color: $primary-text-color;
      background: lighten($ui-base-color, 8%);
    }
  }
}

.column-header__collapsible {
  max-height: 70vh;
  overflow: hidden;
  overflow-y: auto;
  color: $ui-primary-color;
  transition: max-height 150ms ease-in-out, opacity 300ms linear;
  opacity: 1;

  &.collapsed {
    max-height: 0;
    opacity: 0.5;
  }

  &.animating {
    overflow-y: hidden;
  }
}

.column-header__collapsible-inner {
  background: lighten($ui-base-color, 8%);
  padding: 15px;
}

.column-header__setting-btn {
  &:hover {
    color: lighten($ui-primary-color, 4%);
    text-decoration: underline;
  }
}

.column-header__setting-arrows {
  float: right;

  .column-header__setting-btn {
    padding: 0 10px;

    &:last-child {
      padding-right: 0;
    }
  }
}

.text-btn {
  display: inline-block;
  padding: 0;
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.column-header__icon {
  display: inline-block;
  margin-right: 5px;
}

.loading-indicator {
  color: lighten($ui-base-color, 26%);
  font-size: 12px;
  font-weight: 400;
  text-transform: uppercase;
  overflow: visible;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);

  span {
    display: block;
    float: left;
    margin-left: 50%;
    transform: translateX(-50%);
    margin: 82px 0 0 50%;
    white-space: nowrap;
    animation: loader-label 1.15s infinite cubic-bezier(0.215, 0.610, 0.355, 1.000);
  }
}

.loading-indicator__figure {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0;
  height: 0;
  box-sizing: border-box;
  border: 0 solid lighten($ui-base-color, 26%);
  border-radius: 50%;
  animation: loader-figure 1.15s infinite cubic-bezier(0.215, 0.610, 0.355, 1.000);
}

@keyframes loader-figure {
  0% {
    width: 0;
    height: 0;
    background-color: lighten($ui-base-color, 26%);
  }

  29% {
    background-color: lighten($ui-base-color, 26%);
  }

  30% {
    width: 42px;
    height: 42px;
    background-color: transparent;
    border-width: 21px;
    opacity: 1;
  }

  100% {
    width: 42px;
    height: 42px;
    border-width: 0;
    opacity: 0;
    background-color: transparent;
  }
}

@keyframes loader-label {
  0% { opacity: 0.25; }
  30% { opacity: 1; }
  100% { opacity: 0.25; }
}

.video-error-cover {
  align-items: center;
  background: $base-overlay-background;
  color: $primary-text-color;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  height: 100%;
  justify-content: center;
  margin-top: 8px;
  position: relative;
  text-align: center;
  z-index: 100;
}

.media-spoiler {
  align-items: center;
  background: $base-overlay-background;
  color: $primary-text-color;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  border: 0;
  width: 100%;
  height: 100%;
  justify-content: center;
  position: relative;
  text-align: center;
  z-index: 100;
}

.media-spoiler__warning {
  display: block;
  font-size: 14px;
}

.media-spoiler__trigger {
  display: block;
  font-size: 11px;
  font-weight: 500;
}

.spoiler-button {
  display: none;
  left: 4px;
  position: absolute;
  text-shadow: 0 1px 1px $base-shadow-color, 1px 0 1px $base-shadow-color;
  top: 4px;
  z-index: 100;

  &.spoiler-button--visible {
    display: block;
  }
}

.modal-container--preloader {
  background: lighten($ui-base-color, 8%);
}

.account--panel {
  background: lighten($ui-base-color, 4%);
  border-top: 1px solid lighten($ui-base-color, 8%);
  border-bottom: 1px solid lighten($ui-base-color, 8%);
  display: flex;
  flex-direction: row;
  padding: 10px 0;
}

.account--panel__button,
.detailed-status__button {
  flex: 1 1 auto;
  text-align: center;
}

.column-settings__outer {
  background: lighten($ui-base-color, 8%);
  padding: 15px;
}

.column-settings__section {
  color: $ui-primary-color;
  cursor: default;
  display: block;
  font-weight: 500;
  margin-bottom: 10px;
}

.column-settings__row {
  .text-btn {
    margin-bottom: 15px;
  }
}

.modal-container__nav {
  align-items: center;
  background: rgba($base-overlay-background, 0.5);
  box-sizing: border-box;
  border: 0;
  color: $primary-text-color;
  cursor: pointer;
  display: flex;
  font-size: 24px;
  height: 100%;
  padding: 30px 15px;
  position: absolute;
  top: 0;
}

.modal-container__nav--left {
  left: -61px;
}

.modal-container__nav--right {
  right: -61px;
}

.account--follows-info {
  color: $primary-text-color;
  position: absolute;
  top: 10px;
  right: 10px;
  opacity: 0.7;
  display: inline-block;
  vertical-align: top;
  background-color: rgba($base-overlay-background, 0.4);
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 500;
  padding: 4px;
  border-radius: 4px;
}

.account--action-button {
  position: absolute;
  top: 10px;
  left: 20px;
}

.setting-toggle {
  display: block;
  line-height: 24px;
}

.setting-toggle__label,
.setting-meta__label {
  color: $ui-primary-color;
  display: inline-block;
  margin-bottom: 14px;
  margin-left: 8px;
  vertical-align: middle;
}

.setting-meta__label {
  color: $ui-primary-color;
  float: right;
}

.empty-column-indicator,
.error-column {
  color: lighten($ui-base-color, 20%);
  background: $ui-base-color;
  text-align: center;
  padding: 20px;
  font-size: 15px;
  font-weight: 400;
  cursor: default;
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  justify-content: center;
  @supports(display: grid) { // hack to fix Chrome <57
    contain: strict;
  }

  a {
    color: $ui-highlight-color;
    text-decoration: none;

    &:hover {
      text-decoration: underline;
    }
  }
}

.error-column {
  flex-direction: column;
}

@keyframes pulse {
  0% {
    opacity: 1;
  }

  100% {
    opacity: 0.5;
  }
}

.pulse-loading {
  animation: pulse 1s ease-in-out infinite;
  animation-direction: alternate;
}

.emoji-dialog {
  width: 245px;
  height: 270px;
  background: $simple-background-color;
  box-sizing: border-box;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
  box-shadow: 0 0 8px rgba($base-shadow-color, 0.2);

  .emojione {
    margin: 0;
    width: 100%;
    height: auto;
  }

  .emoji-dialog-header {
    padding: 0 10px;

    ul {
      padding: 0;
      margin: 0;
      list-style: none;
    }

    li {
      display: inline-block;
      box-sizing: border-box;
      padding: 10px 5px;
      cursor: pointer;
      border-bottom: 2px solid transparent;

      .emoji {
        width: 18px;
        height: 18px;
      }

      img,
      svg {
        width: 18px;
        height: 18px;
        filter: grayscale(100%);
      }

      &:hover {
        img,
        svg {
          filter: grayscale(0);
        }
      }

      &.active {
        border-bottom-color: $ui-highlight-color;

        img,
        svg {
          filter: grayscale(0);
        }
      }
    }
  }

  .emoji-row {
    box-sizing: border-box;
    overflow-y: hidden;
    padding-left: 10px;

    .emoji {
      display: inline-block;
      padding: 2.5px;
      border-radius: 4px;
    }
  }

  .emoji-category-header {
    box-sizing: border-box;
    overflow-y: hidden;
    padding: 10px 8px 10px 16px;
    display: table;

    > * {
      display: table-cell;
      vertical-align: middle;
    }
  }

  .emoji-category-title {
    font-size: 12px;
    text-transform: uppercase;
    font-weight: 500;
    color: darken($ui-secondary-color, 18%);
    cursor: default;
  }

  .emoji-category-heading-decoration {
    text-align: right;
  }

  .modifiers {
    list-style: none;
    padding: 0;
    margin: 0;
    vertical-align: middle;
    white-space: nowrap;
    margin-top: 4px;

    li {
      display: inline-block;
      padding: 0 2px;

      &:last-of-type {
        padding-right: 0;
      }
    }

    .modifier {
      display: inline-block;
      border-radius: 10px;
      width: 15px;
      height: 15px;
      position: relative;
      cursor: pointer;

      &.active::after {
        content: "";
        display: block;
        position: absolute;
        width: 7px;
        height: 7px;
        border-radius: 10px;
        border: 2px solid $base-border-color;
        top: 2px;
        left: 2px;
      }
    }
  }

  .emoji-search-wrapper {
    padding: 10px;
    border-bottom: 1px solid lighten($ui-secondary-color, 4%);
  }

  .emoji-search {
    font-size: 14px;
    font-weight: 400;
    padding: 7px 9px;
    font-family: inherit;
    display: block;
    width: 100%;
    background: rgba($ui-secondary-color, 0.3);
    color: darken($ui-secondary-color, 18%);
    border: 1px solid $ui-secondary-color;
    border-radius: 4px;
  }

  .emoji-categories-wrapper {
    position: absolute;
    top: 42px;
    bottom: 0;
    left: 0;
    right: 0;
  }

  .emoji-search-wrapper + .emoji-categories-wrapper {
    top: 93px;
  }

  .emoji-row .emoji {
    img,
    svg {
      transition: transform 60ms ease-in-out;
    }

    &:hover {
      background: lighten($ui-secondary-color, 3%);

      img,
      svg {
        transform: translateZ(0) scale(1.2);
      }
    }
  }

  .emoji {
    width: 22px;
    height: 22px;
    cursor: pointer;

    &:focus {
      outline: 0;
    }
  }
}

.upload-area {
  align-items: center;
  background: rgba($base-overlay-background, 0.8);
  display: flex;
  height: 100%;
  justify-content: center;
  left: 0;
  opacity: 0;
  position: absolute;
  top: 0;
  visibility: hidden;
  width: 100%;
  z-index: 2000;

  * {
    pointer-events: none;
  }
}

.upload-area__drop {
  width: 320px;
  height: 160px;
  display: flex;
  box-sizing: border-box;
  position: relative;
  padding: 8px;
}

.upload-area__background {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: -1;
  border-radius: 4px;
  background: $ui-base-color;
  box-shadow: 0 0 5px rgba($base-shadow-color, 0.2);
}

.upload-area__content {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: $ui-secondary-color;
  font-size: 18px;
  font-weight: 500;
  border: 2px dashed $ui-base-lighter-color;
  border-radius: 4px;
}

.upload-progress {
  padding: 10px;
  color: $ui-base-lighter-color;
  overflow: hidden;
  display: flex;

  .fa {
    font-size: 34px;
    margin-right: 10px;
  }

  span {
    font-size: 12px;
    text-transform: uppercase;
    font-weight: 500;
    display: block;
  }
}

.upload-progess__message {
  flex: 1 1 auto;
}

.upload-progress__backdrop {
  width: 100%;
  height: 6px;
  border-radius: 6px;
  background: $ui-base-lighter-color;
  position: relative;
  margin-top: 5px;
}

.upload-progress__tracker {
  position: absolute;
  left: 0;
  top: 0;
  height: 6px;
  background: $ui-highlight-color;
  border-radius: 6px;
}

.emoji-button {
  display: block;
  font-size: 24px;
  line-height: 24px;
  margin-left: 2px;
  width: 24px;
  outline: 0;
  cursor: pointer;

  &:active,
  &:focus {
    outline: 0 !important;
  }

  img {
    filter: grayscale(100%);
    opacity: 0.8;
    display: block;
    margin: 0;
    width: 22px;
    height: 22px;
    margin-top: 2px;
  }

  &:hover,
  &:active,
  &:focus {
    img {
      opacity: 1;
      filter: none;
    }
  }
}

.dropdown--active .emoji-button img {
  opacity: 1;
  filter: none;
}

.privacy-dropdown {
  position: relative;
}

.privacy-dropdown__dropdown {
  display: none;
  position: absolute;
  left: 0;
  top: 27px;
  width: 230px;
  background: $simple-background-color;
  border-radius: 0 4px 4px;
  z-index: 2;
  overflow: hidden;
}

.privacy-dropdown__option {
  color: $ui-base-color;
  padding: 10px;
  cursor: pointer;
  display: flex;

  &:hover,
  &.active {
    background: $ui-highlight-color;
    color: $primary-text-color;

    .privacy-dropdown__option__content {
      color: $primary-text-color;

      strong {
        color: $primary-text-color;
      }
    }
  }

  &.active:hover {
    background: lighten($ui-highlight-color, 4%);
  }
}

.privacy-dropdown__option__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 10px;
}

.privacy-dropdown__option__content {
  flex: 1 1 auto;
  color: darken($ui-primary-color, 24%);

  strong {
    font-weight: 500;
    display: block;
    color: $ui-base-color;
  }
}

.privacy-dropdown.active {
  .privacy-dropdown__value {
    background: $simple-background-color;
    border-radius: 4px 4px 0 0;
    box-shadow: 0 -4px 4px rgba($base-shadow-color, 0.1);
  }

  .privacy-dropdown__dropdown {
    display: block;
    box-shadow: 2px 4px 6px rgba($base-shadow-color, 0.1);
  }
}

.search {
  position: relative;
}

.search__input {
  padding-right: 30px;
  color: $ui-secondary-color;
  outline: 0;
  box-sizing: border-box;
  display: block;
  width: 100%;
  border: none;
  padding: 10px;
  padding-right: 30px;
  font-family: inherit;
  background: $ui-base-color;
  color: $ui-primary-color;
  font-size: 14px;
  margin: 0;

  &::-moz-focus-inner {
    border: 0;
  }

  &::-moz-focus-inner,
  &:focus,
  &:active {
    outline: 0 !important;
  }

  &:focus {
    background: lighten($ui-base-color, 4%);
  }

  @media screen and (max-width: 600px) {
    font-size: 16px;
  }
}

.search__icon {
  .fa {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 2;
    display: inline-block;
    opacity: 0;
    transition: all 100ms linear;
    font-size: 18px;
    width: 18px;
    height: 18px;
    color: $ui-secondary-color;
    cursor: default;
    pointer-events: none;

    &.active {
      pointer-events: auto;
      opacity: 0.3;
    }
  }

  .fa-search {
    transform: translateZ(0) rotate(90deg);

    &.active {
      pointer-events: none;
      transform: translateZ(0) rotate(0deg);
    }
  }

  .fa-times-circle {
    top: 11px;
    transform: translateZ(0) rotate(0deg);
    cursor: pointer;

    &.active {
      transform: translateZ(0) rotate(90deg);
    }

    &:hover {
      color: $primary-text-color;
    }
  }
}

.search-results__header {
  color: $ui-base-lighter-color;
  background: lighten($ui-base-color, 2%);
  border-bottom: 1px solid darken($ui-base-color, 4%);
  padding: 15px 10px;
  font-size: 14px;
  font-weight: 500;
}

.search-results__hashtag {
  display: block;
  padding: 10px;
  color: $ui-secondary-color;
  text-decoration: none;

  &:hover,
  &:active,
  &:focus {
    color: lighten($ui-secondary-color, 4%);
    text-decoration: underline;
  }
}

.modal-root__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  opacity: 0;
  background: rgba($base-overlay-background, 0.7);
  transform: translateZ(0);
}

.modal-root__container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  align-content: space-around;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  user-select: none;
}

.modal-root__modal {
  pointer-events: auto;
  display: flex;
  z-index: 9999;
}

.media-modal {
  max-width: 80vw;
  max-height: 80vh;
  position: relative;

  .extended-video-player,
  img,
  canvas,
  video {
    max-width: 80vw;
    max-height: 80vh;
    width: auto;
    height: auto;
    margin: auto;
  }

  .extended-video-player,
  video {
    display: flex;
    width: 80vw;
    height: 80vh;
  }

  img,
  canvas {
    display: block;
    background: url('../images/void.png') repeat;
    object-fit: contain;
  }

  .react-swipeable-view-container {
    max-width: 80vw;
  }
}

.media-modal__content {
  background: $base-overlay-background;
}

.media-modal__close {
  position: absolute;
  right: 4px;
  top: 4px;
  z-index: 100;
}

.onboarding-modal,
.error-modal {
  background: $ui-secondary-color;
  color: $ui-base-color;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.onboarding-modal__pager {
  height: 80vh;
  width: 80vw;
  max-width: 520px;
  max-height: 420px;

  .react-swipeable-view-container > div {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding: 25px;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    display: flex;
    user-select: text;
  }
}

.error-modal__body {
  height: 80vh;
  width: 80vw;
  max-width: 520px;
  max-height: 420px;
  position: relative;

  & > div {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding: 25px;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    display: flex;
    opacity: 0;
    user-select: text;
  }
}

.error-modal__body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

@media screen and (max-width: 550px) {
  .onboarding-modal {
    width: 100%;
    height: 100%;
    border-radius: 0;
  }

  .onboarding-modal__pager {
    width: 100%;
    height: auto;
    max-width: none;
    max-height: none;
    flex: 1 1 auto;
  }
}

.onboarding-modal__paginator,
.error-modal__footer {
  flex: 0 0 auto;
  background: darken($ui-secondary-color, 8%);
  display: flex;
  padding: 25px;

  & > div {
    min-width: 33px;
  }

  .onboarding-modal__nav,
  .error-modal__nav {
    color: darken($ui-secondary-color, 34%);
    background-color: transparent;
    border: 0;
    font-size: 14px;
    font-weight: 500;
    padding: 0;
    line-height: inherit;
    height: auto;

    &:hover,
    &:focus,
    &:active {
      color: darken($ui-secondary-color, 38%);
    }

    &.onboarding-modal__done,
    &.onboarding-modal__next {
      color: $ui-highlight-color;
    }
  }
}

.error-modal__footer {
  justify-content: center;
}

.onboarding-modal__dots {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.onboarding-modal__dot {
  width: 14px;
  height: 14px;
  border-radius: 14px;
  background: darken($ui-secondary-color, 16%);
  margin: 0 3px;
  cursor: pointer;

  &:hover {
    background: darken($ui-secondary-color, 18%);
  }

  &.active {
    cursor: default;
    background: darken($ui-secondary-color, 24%);
  }
}

.onboarding-modal__page__wrapper {
  pointer-events: none;

  &.onboarding-modal__page__wrapper--active {
    pointer-events: auto;
  }
}

.onboarding-modal__page {
  cursor: default;
  line-height: 21px;

  h1 {
    font-size: 18px;
    font-weight: 500;
    color: $ui-base-color;
    margin-bottom: 20px;
  }

  a {
    color: $ui-highlight-color;

    &:hover,
    &:focus,
    &:active {
      color: lighten($ui-highlight-color, 4%);
    }
  }

  p {
    font-size: 16px;
    color: lighten($ui-base-color, 8%);
    margin-top: 10px;
    margin-bottom: 10px;

    &:last-child {
      margin-bottom: 0;
    }

    strong {
      font-weight: 500;
      background: $ui-base-color;
      color: $ui-secondary-color;
      border-radius: 4px;
      font-size: 14px;
      padding: 3px 6px;
    }
  }
}

.onboarding-modal__page-one {
  display: flex;
  align-items: center;
}

.onboarding-modal__page-one__elephant-friend {
  background: url('../images/elephant-friend-1.png') no-repeat center center / contain;
  width: 155px;
  height: 193px;
  margin-right: 15px;
}

@media screen and (max-width: 400px) {
  .onboarding-modal__page-one {
    flex-direction: column;
    align-items: normal;
  }

  .onboarding-modal__page-one__elephant-friend {
    width: 100%;
    height: 30vh;
    max-height: 160px;
    margin-bottom: 5vh;
  }
}

.onboarding-modal__page-two,
.onboarding-modal__page-three,
.onboarding-modal__page-four,
.onboarding-modal__page-five {
  p {
    text-align: left;
  }

  .figure {
    background: darken($ui-base-color, 8%);
    color: $ui-secondary-color;
    margin-bottom: 20px;
    border-radius: 4px;
    padding: 10px;
    text-align: center;
    font-size: 14px;
    box-shadow: 1px 2px 6px rgba($base-shadow-color, 0.3);

    .onboarding-modal__image {
      border-radius: 4px;
      margin-bottom: 10px;
    }

    &.non-interactive {
      pointer-events: none;
      text-align: left;
    }
  }
}

.onboarding-modal__page-four__columns {
  .row {
    display: flex;
    margin-bottom: 20px;

    & > div {
      flex: 1 1 0;
      margin: 0 10px;

      &:first-child {
        margin-left: 0;
      }

      &:last-child {
        margin-right: 0;
      }

      p {
        text-align: center;
      }
    }

    &:last-child {
      margin-bottom: 0;
    }
  }

  .column-header {
    color: $primary-text-color;
  }
}

@media screen and (max-width: 320px) and (max-height: 600px) {
  .onboarding-modal__page p {
    font-size: 14px;
    line-height: 20px;
  }

  .onboarding-modal__page-two .figure,
  .onboarding-modal__page-three .figure,
  .onboarding-modal__page-four .figure,
  .onboarding-modal__page-five .figure {
    font-size: 12px;
    margin-bottom: 10px;
  }

  .onboarding-modal__page-four__columns .row {
    margin-bottom: 10px;
  }

  .onboarding-modal__page-four__columns .column-header {
    padding: 5px;
    font-size: 12px;
  }
}

.onboarding-modal__image {
  border-radius: 8px;
  width: 70vw;
  max-width: 450px;
  max-height: auto;
  display: block;
  margin: auto;
  margin-bottom: 20px;
}

.onboard-sliders {
  display: inline-block;
  max-width: 30px;
  max-height: auto;
  margin-left: 10px;
}

.boost-modal,
.confirmation-modal,
.report-modal,
.actions-modal {
  background: lighten($ui-secondary-color, 8%);
  color: $ui-base-color;
  border-radius: 8px;
  overflow: hidden;
  max-width: 90vw;
  width: 480px;
  position: relative;
  flex-direction: column;

  .status__display-name {
    display: block;
    max-width: 100%;
    padding-right: 25px;
  }

  .status__avatar {
    height: 28px;
    left: 10px;
    position: absolute;
    top: 10px;
    width: 48px;
  }
}

.actions-modal {
  .status {
    background: $white;
    border-bottom-color: $ui-secondary-color;
    padding-top: 10px;
    padding-bottom: 10px;
  }
}

.boost-modal__container {
  overflow-x: scroll;
  padding: 10px;

  .status {
    user-select: text;
    border-bottom: 0;
  }
}

.boost-modal__action-bar,
.confirmation-modal__action-bar,
.report-modal__action-bar {
  display: flex;
  justify-content: space-between;
  background: $ui-secondary-color;
  padding: 10px;
  line-height: 36px;

  & > div {
    flex: 1 1 auto;
    text-align: right;
    color: lighten($ui-base-color, 33%);
    padding-right: 10px;
  }

  .button {
    flex: 0 0 auto;
  }
}

.boost-modal__status-header {
  font-size: 15px;
}

.boost-modal__status-time {
  float: right;
  font-size: 14px;
}

.confirmation-modal {
  max-width: 85vw;

  @media screen and (min-width: 480px) {
    max-width: 380px;
  }
}

.report-modal__statuses,
.report-modal__comment {
  padding: 10px;
}

.report-modal__statuses {
  min-height: 20vh;
  max-height: 40vh;
  overflow-y: auto;
  overflow-x: hidden;
}

.report-modal__comment {
  .setting-text {
    margin-top: 10px;
  }
}

.actions-modal {
  .status {
    overflow-y: auto;
    max-height: 300px;
  }

  max-height: 80vh;
  max-width: 80vw;

  ul {
    overflow-y: auto;
    flex-shrink: 0;

    li:empty {
      margin: 0;
    }

    li:not(:empty) {
      a {
        color: $ui-base-color;
        display: flex;
        padding: 10px;
        align-items: center;
        text-decoration: none;

        &.active {
          &,
          button {
            background: $ui-highlight-color;
            color: $primary-text-color;
          }
        }

        button:first-child {
          margin-right: 10px;
        }
      }
    }
  }
}

.confirmation-modal__action-bar {
  .confirmation-modal__cancel-button {
    background-color: transparent;
    color: darken($ui-secondary-color, 34%);
    font-size: 14px;
    font-weight: 500;

    &:hover,
    &:focus,
    &:active {
      color: darken($ui-secondary-color, 38%);
    }
  }
}

.confirmation-modal__container,
.report-modal__target {
  padding: 30px;
  font-size: 16px;
  text-align: center;

  strong {
    font-weight: 500;
  }
}

.loading-bar {
  background-color: $ui-highlight-color;
  height: 3px;
  position: absolute;
  top: 0;
  left: 0;
}

.media-gallery__gifv__label {
  display: block;
  position: absolute;
  color: $primary-text-color;
  background: rgba($base-overlay-background, 0.5);
  bottom: 6px;
  left: 6px;
  padding: 2px 6px;
  border-radius: 2px;
  font-size: 11px;
  font-weight: 600;
  z-index: 1;
  pointer-events: none;
  opacity: 0.9;
  transition: opacity 0.1s ease;
}

.media-gallery__gifv {
  &.autoplay {
    .media-gallery__gifv__label {
      display: none;
    }
  }

  &:hover {
    .media-gallery__gifv__label {
      opacity: 1;
    }
  }
}

.attachment-list {
  display: flex;
  font-size: 14px;
  border: 1px solid lighten($ui-base-color, 8%);
  border-radius: 4px;
  margin-top: 14px;
  overflow: hidden;
}

.attachment-list__icon {
  flex: 0 0 auto;
  color: $ui-base-lighter-color;
  padding: 8px 18px;
  cursor: default;
  border-right: 1px solid lighten($ui-base-color, 8%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 26px;

  .fa {
    display: block;
  }
}

.attachment-list__list {
  list-style: none;
  padding: 4px 0;
  padding-left: 8px;
  display: flex;
  flex-direction: column;
  justify-content: center;

  li {
    display: block;
    padding: 4px 0;
  }

  a {
    text-decoration: none;
    color: $ui-base-lighter-color;
    font-weight: 500;

    &:hover {
      text-decoration: underline;
    }
  }
}

/* Media Gallery */
.media-gallery {
  box-sizing: border-box;
  margin-top: 8px;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.media-gallery__item {
  border: none;
  box-sizing: border-box;
  display: block;
  float: left;
  position: relative;
}

.media-gallery__item-thumbnail {
  cursor: zoom-in;
  display: block;
  text-decoration: none;
  height: 100%;

  &,
  img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
}

.media-gallery__gifv {
  height: 100%;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.media-gallery__item-gifv-thumbnail {
  cursor: zoom-in;
  height: 100%;
  object-fit: cover;
  position: relative;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  z-index: 1;
}

.media-gallery__item-thumbnail-label {
  clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
  clip: rect(1px, 1px, 1px, 1px);
  overflow: hidden;
  position: absolute;
}
/* End Media Gallery */

/* Status Video Player */
.status__video-player {
  background: $base-overlay-background;
  box-sizing: border-box;
  cursor: default; /* May not be needed */
  margin-top: 8px;
  overflow: hidden;
  position: relative;
}

.status__video-player-video {
  height: 100%;
  object-fit: cover;
  position: relative;
  top: 50%;
  transform: translateY(-50%);
  width: 100%;
  z-index: 1;
}

.status__video-player-expand,
.status__video-player-mute {
  color: $primary-text-color;
  opacity: 0.8;
  position: absolute;
  right: 4px;
  text-shadow: 0 1px 1px $base-shadow-color, 1px 0 1px $base-shadow-color;
}

.status__video-player-spoiler {
  display: none;
  color: $primary-text-color;
  left: 4px;
  position: absolute;
  text-shadow: 0 1px 1px $base-shadow-color, 1px 0 1px $base-shadow-color;
  top: 4px;
  z-index: 100;

  &.status__video-player-spoiler--visible {
    display: block;
  }
}

.status__video-player-expand {
  bottom: 4px;
  z-index: 100;
}

.status__video-player-mute {
  top: 4px;
  z-index: 5;
}

.media-spoiler-video {
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  cursor: pointer;
  margin-top: 8px;
  position: relative;
}

.media-spoiler-video-play-icon {
  border-radius: 100px;
  color: rgba($primary-text-color, 0.8);
  font-size: 36px;
  left: 50%;
  padding: 5px;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
}
/* End Video Player */

.account-gallery__container {
  margin: -2px;
  padding: 4px;
}

.account-gallery__item {
  float: left;
  width: 96px;
  height: 96px;
  margin: 2px;

  a {
    display: block;
    width: 100%;
    height: 100%;
    background-color: $base-overlay-background;
    background-size: cover;
    background-position: center;
    position: relative;
  }
}

.account-section-headline {
  color: $ui-base-lighter-color;
  background: lighten($ui-base-color, 2%);
  border-bottom: 1px solid lighten($ui-base-color, 4%);
  padding: 15px 10px;
  font-size: 14px;
  font-weight: 500;
  position: relative;
  cursor: default;

  &::before,
  &::after {
    display: block;
    content: "";
    position: absolute;
    bottom: 0;
    left: 18px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 10px 10px;
    border-color: transparent transparent lighten($ui-base-color, 4%);
  }

  &::after {
    bottom: -1px;
    border-color: transparent transparent $ui-base-color;
  }
}

::-webkit-scrollbar-thumb {
  border-radius: 0;
}

noscript {
  text-align: center;

  img {
    width: 200px;
    opacity: 0.5;
    animation: flicker 4s infinite;
  }

  div {
    font-size: 14px;
    margin: 30px auto;
    color: $ui-secondary-color;
    max-width: 400px;
  }
}

@keyframes flicker {
  0% { opacity: 1; }
  30% { opacity: 0.75; }
  100% { opacity: 1; }
}

@media screen and (max-width: 1024px) and (max-height: 400px) {
  $duration: 400ms;
  $delay: 100ms;

  .tabs-bar,
  .search {
    will-change: margin-top;
    transition: margin-top $duration $delay;
  }

  .navigation-bar {
    will-change: padding-bottom;
    transition: padding-bottom $duration $delay;
  }

  .navigation-bar {
    & > a:first-child {
      will-change: margin-top, margin-left, width;
      transition: margin-top $duration $delay, margin-left $duration ($duration + $delay);
    }

    & > .navigation-bar__profile-edit {
      will-change: margin-top;
      transition: margin-top $duration $delay;
    }

    & > .icon-button {
      will-change: opacity;
      transition: opacity $duration $delay;
    }
  }

  .is-composing {
    .tabs-bar,
    .search {
      margin-top: -50px;
    }

    .navigation-bar {
      padding-bottom: 0;

      & > a:first-child {
        margin-top: -50px;
        margin-left: -40px;
      }

      .navigation-bar__profile {
        padding-top: 2px;
      }

      .navigation-bar__profile-edit {
        position: absolute;
        margin-top: -50px;
      }

      .icon-button {
        pointer-events: auto;
        opacity: 1;
      }
    }
  }
}