PeerTube/client/src/sass/application.scss

@use 'sass:math';
@use 'sass:color';

@use '_variables' as *;
@use '_bootstrap-variables' as *;
@use '_mixins' as *;
@use '_icons' as *;

@use '_fonts';

@use './custom-markup';
@use './ng-select';

@use './bootstrap';
@use './primeng-custom';

@use './z-index';

@use './class-helpers/index.scss';

body {
  /*** theme ***/
  // now beware sass requires interpolation
  // for css custom properties #{$var}
  --mainColor: #{$main-color};
  --mainColorLighter: #{$main-color-lighter};
  --mainColorLightest: #{$main-color-lightest};
  --mainColorVeryLight: #{$main-color-very-light};

  --mainHoverColor: #{$main-hover-color};
  --mainBackgroundHoverColor: #{$main-background-hover-color};

  --mainBackgroundColor: #{$bg-color};
  --mainForegroundColor: #{$fg-color};

  --greyForegroundColor: #{$grey-foreground-color};
  --greyBackgroundColor: #{$grey-background-color};
  --greySecondaryBackgroundColor: #{$grey-background-hover-color};

  --menuBackgroundColor: #{$menu-background};
  --menuForegroundColor: #{$menu-color};

  --submenuBackgroundColor: #{$sub-menu-background-color};
  --channelBackgroundColor: #{$channel-background-color};

  --inputForegroundColor: #{$input-foreground-color};
  --inputBackgroundColor: #{$input-background-color};
  --inputPlaceholderColor: #{$input-placeholder-color};
  --inputBorderColor: #{$input-border-color};

  --textareaForegroundColor: #{$textarea-foreground-color};
  --textareaBackgroundColor: #{$textarea-background-color};
  --markdownTextareaBackgroundColor: #{$markdown-textarea-background-color};

  --actionButtonColor: #{$grey-foreground-color};

  --supportButtonBackgroundColor: #{transparent};
  --supportButtonColor: #{pvar(--actionButtonColor)};
  --supportButtonHeartColor: #{$support-button-heart};

  --activatedActionButtonColor: #{$activated-action-button-color};

  --horizontalMarginContent: #{$not-expanded-horizontal-margins};
  --videosHorizontalMarginContent: 6vw;
  --mainColWidth: calc(100vw - #{$menu-width});

  font-family: $main-fonts;
  font-weight: $font-regular;
  color: pvar(--mainForegroundColor);
  background-color: pvar(--mainBackgroundColor);
  font-size: 1rem;
  // On desktop browsers, make sure vertical scroll bar is always visible
  // Allow to disable the scrollbar instead of hide it when the content fit the body
  // And not move the content and header horizontally sticked to right when the content is updating
  overflow-y: scroll;

  // Fix "reboot" style that set text-align: left
  text-align: start;
}

::selection {
  color: pvar(--mainBackgroundColor);
  background-color: pvar(--mainHoverColor);
}

noscript,
#incompatible-browser {
  display: block;
  font-size: 1.2rem;
  max-width: 600px;
  margin: 1rem auto;
}

a {
  text-decoration: none;
}

strong {
  font-weight: $font-semibold;
}

input[readonly] {
  /* Force blank on readonly inputs */
  background-color: pvar(--inputBackgroundColor) !important;
}

input,
textarea {
  outline: none;
  color: pvar(--inputForegroundColor);
}

button {
  @include disable-outline;

  background: unset;
  color: pvar(--mainForegroundColor);
}

label {
  font-weight: $font-bold;
  margin-bottom: 0.5rem;
}

code {
  background-color: pvar(--greyBackgroundColor);
  color: pvar(--greyForegroundColor);
  border-radius: 3px;
  padding: .2em .4em;
  margin: auto .4em;
  font-size: 75%;
  display: inline-block;
  vertical-align: middle;
}

.main-col {
  @include margin-left($menu-width);

  width: calc(100% - #{$menu-width});
  outline: none;

  .margin-content {
    margin: 0 pvar(--horizontalMarginContent);
    flex-grow: 1;
  }

  .sub-menu {
    background-color: pvar(--submenuBackgroundColor);
    width: 100%;
    display: flex;
    align-items: center;
    padding: 0 pvar(--horizontalMarginContent);
    height: $sub-menu-height;
    margin-bottom: $sub-menu-margin-bottom;
    overflow-x: auto;

    &.sub-menu-fixed {
      position: fixed;
      z-index: #{z('sub-menu') - 1};
      max-width: pvar(--mainColWidth);
    }
  }

  // Use an appropriate offset top when sub-menu fixed
  .margin-content.offset-content {
    padding-top: $sub-menu-height + $sub-menu-margin-bottom;
  }

  // Override some properties if the main content is expanded (no menu on the left)
  &.expanded {
    --horizontalMarginContent: #{$expanded-horizontal-margins};
    --mainColWidth: 100vw;

    @include margin-left(0);
    width: 100%;
  }

  &.lock-scroll .main-row > router-outlet + * {  /* stylelint-disable-line selector-max-compound-selectors */
    // Lock and hide body scrollbars
    position: fixed;

    // Lock and hide sub-menu scrollbars
    .sub-menu { /* stylelint-disable-line */
      overflow-x: hidden;
    }
  }
}

// In tables, don't have a hover different background
table {
  my-edit-button,
  my-delete-button {
    .action-button {
      &:hover,
      &:active,
      &:focus,
      &[disabled],
      &.disabled {
        background-color: pvar(--greyBackgroundColor) !important;
        opacity: 0.8;
      }
    }
  }
}

my-global-icon[iconName=external-link] {
  margin: 0 0.3em;
  width: 0.9em;
  height: 0.9em;
  display: inline-block;
  color: pvar(--inputPlaceholderColor);
  position: relative;
  top: -0.1em;
}

@media screen and (max-width: #{breakpoint(xxl)}) {
  .main-col {
    --horizontalMarginContent: #{math.div($not-expanded-horizontal-margins, 2)};
    --videosHorizontalMarginContent: 30px;

    &.expanded {
      --horizontalMarginContent: #{math.div($expanded-horizontal-margins, 2)};
    }
  }
}

@media screen and (max-width: #{breakpoint(xl)}) {
  .main-col {
    --videosHorizontalMarginContent: #{pvar(--horizontalMarginContent)};
  }

  /* the following applies from 500px to 900px and is partially overridden from 500px to 800px by changes below to $small-view */
  .main-col,
  .main-col.expanded {
    --horizontalMarginContent: #{math.div($expanded-horizontal-margins, 3)};

    .sub-menu {
      padding: 0 50px;

      .title-page {
        font-size: 17px;
      }
    }
  }
}

@media screen and (min-width: $mobile-view) and (max-width: $small-view) {
  .main-col {
    width: 100%;
  }
}

@media screen and (max-width: $small-view) {
  .main-col,
  .main-col.expanded {
    --horizontalMarginContent: 15px;

    @include margin-left(0);

    .sub-menu {
      width: 100vw;
      padding: 0 15px;
      margin-bottom: $sub-menu-margin-bottom-small-view;
      overflow-x: auto;
    }

    // Use an appropriate offset top when sub-menu fixed
    .margin-content.offset-content {
      padding-top: $sub-menu-height + $sub-menu-margin-bottom-small-view;
    }

    my-markdown-textarea {
      .root {
        max-width: 100% !important;
      }
    }

    input[type=text],
    input[type=password],
    input[type=email],
    textarea,
    .peertube-select-container {
      flex-grow: 1;
    }

    .caption input[type=text] {
      width: unset !important;
      flex-grow: 1;
    }
  }
}