blockscout/apps/explorer_web/assets/css/_utilities.scss

$shove-size: 100px;
$push-size: 50px;
$push-size-lg: 75px;
$push-size-md: 35px;
$u-push-this: 25px;
$push-size-sm: 15px;
$nudge-more-size: 10px;
$nudge-size: 5px;


$padding-lg: 50px;
$padding-md: 30px;
$padding-sm: 15px;
$padding-xs-plus: 10px;
$padding-xs: 5px;



// Width ---------------------------------------------------

.u-width {
  &--half {
    width: 50%;
  }
}

// Margin --------------------------------------------------

.u-shove {
  margin: $shove-size;
  @media screen and (max-width: 768px) {margin: $shove-size * 0.5;}

  &-vertical {
    margin-top: $shove-size;
    margin-bottom: $shove-size;
    @media screen and (max-width: 768px) {margin-top: $shove-size * 0.5; margin-bottom: $shove-size * 0.5;}
  }

  &-top {
    margin-top: $shove-size !important;
    @media screen and (max-width: 768px) {margin-top: $shove-size * 0.5;}
  }

  &-bottom {
    margin-bottom: $shove-size;
    @media screen and (max-width: 768px) {margin-bottom: $shove-size * 0.5;}
  }

  &-left {
    margin-left: $shove-size;
    @media screen and (max-width: 768px) {margin-left: $shove-size * 0.5;}
  }

  &-right {
    margin-right: $shove-size;
    @media screen and (max-width: 768px) {margin-right: $shove-size * 0.5;}
  }
}


.u-push {
  margin: $push-size;
  @media screen and (max-width: 768px) {margin: $push-size * 0.5;}

  &-vertical {
    margin-top: $push-size;
    margin-bottom: $push-size;
    @media screen and (max-width: 768px) {margin-top: $push-size * 0.5; margin-bottom: $push-size * 0.5;}
  }
  &-top {
    margin-top: $push-size !important;
    @media screen and (max-width: 768px) {margin-top: $push-size * 0.5;}
  }

  &-bottom {
    margin-bottom: $push-size;
    @media screen and (max-width: 768px) {margin-bottom: $push-size * 0.5;}
  }

  &-left {
    margin-left: $push-size !important;
    @media screen and (max-width: 768px) {margin-left: $push-size * 0.5;}
  }

  &-right {
    margin-right: $push-size;
    @media screen and (max-width: 768px) {margin-right: $push-size * 0.5;}
  }
}

.u-push-md {
  margin: $push-size-md;

  &-vertical {
    margin-top: $push-size-md;
    margin-bottom: $push-size-md;
  }
  &-top {
    margin-top: $push-size-md;
  }

  &-bottom {
    margin-bottom: $push-size-md;
  }

  &-left {
    margin-left: $push-size-md;
  }

  &-right {
    margin-right: $push-size-md;
  }

}

.u-push-lg {
  margin: $push-size-lg;

  &-vertical {
    margin-top: $push-size-lg;
    margin-bottom: $push-size-lg;
  }
  &-top {
    margin-top: $push-size-lg;
  }

  &-bottom {
    margin-bottom: $push-size-lg;
    @media screen and (max-width: 768px) {margin-bottom: $push-size-lg * 0.5;}
  }

  &-left {
    margin-left: $push-size-lg;
  }

  &-right {
    margin-right: $push-size-lg;
  }

}

.u-push-sm {
  margin: $push-size-sm;

  &-vertical {
    margin-top: $push-size-sm;
    margin-bottom: $push-size-sm;
  }
  &-top {
    margin-top: $push-size-sm !important;
  }

  &-bottom {
    margin-bottom: $push-size-sm !important;
  }

  &-left {
    margin-left: $push-size-sm;
  }

  &-right {
    margin-right: $push-size-sm;
  }

}

.u-nudge {
  margin: $nudge-size;

  &-vertical {
    margin-top: $nudge-size;
    margin-bottom: $nudge-size;
  }
  &-top {
    margin-top: $nudge-size;
  }

  &-bottom {
    margin-bottom: $nudge-size;
  }

  &-left {
    margin-left: $nudge-size;
  }

  &-right {
    margin-right: $nudge-size;
  }
}

.u-nudge-more {
  margin: $nudge-more-size;

  &-vertical {
    margin-top: $nudge-more-size;
    margin-bottom: $nudge-more-size;
  }
  &-top {
    margin-top: $nudge-more-size;
  }

  &-bottom {
    margin-bottom: $nudge-more-size;
  }

  &-left {
    margin-left: $nudge-more-size;
  }

  &-right {
    margin-right: $nudge-more-size;
  }
}

.u-push-this {
  margin: $u-push-this;

  &-vertical {
    margin-top: $u-push-this;
    margin-bottom: $u-push-this;
  }
  &-top {
    margin-top: $u-push-this;
  }

  &-bottom {
    margin-bottom: $u-push-this;
  }

  &-left {
    margin-left: $u-push-this;
  }

  &-right {
    margin-right: $u-push-this;
  }
}


.u-flush {
  margin: 0 !important;

  &-sm {
      margin: 4px 0 4px 0;
  }

  &-btm {
    margin-bottom: 0 !important;
  }

  &-top {
    margin-top: 0 !important;
  }
}

// Padding --------------------------------------------------

.u-padding {

  &-none {
    padding: 0px !important;
  }

  &-no-left {
    padding-left: 0px !important;
  }

  &-no-right {
    padding-right: 0px !important;
  }

  &-no-bottom {
    padding-bottom: 0px !important;
  }

  &-xsmall {
    padding: $padding-xs;

    &-vertical {
      padding-top: $padding-xs;
      padding-bottom: $padding-xs;
    }

    &-top {
      padding-top: $padding-xs;
    }

    &-bottom {
      padding-bottom: $padding-xs;
    }

    &-left {
      padding-left: $padding-xs;
    }

    &-right {
      padding-right: $padding-xs;
    }
  }

  &-xs-plus {
    padding: $padding-xs-plus;

    &-vertical {
      padding-top: $padding-xs-plus;
      padding-bottom: $padding-xs-plus;
    }

    &-top {
      padding-top: $padding-xs-plus;
    }

    &-bottom {
      padding-bottom: $padding-xs-plus;
    }

    &-left {
      padding-left: $padding-xs-plus;
    }

    &-right {
      padding-right: $padding-xs-plus;
    }
  }

  &-sm {
    padding: $padding-sm;

    &-vertical {
      padding-top: $padding-sm;
      padding-bottom: $padding-sm;
    }

    &-top {
      padding-top: $padding-sm;
    }

    &-bottom {
      padding-bottom: $padding-sm;
    }

    &-left {
      padding-left: $padding-sm !important;
    }

    &-right {
      padding-right: $padding-sm;
    }
  }

  &-md {
    padding: $padding-md;

    &-vertical {
      padding-top: $padding-md;
      padding-bottom: $padding-md;
    }

    &-top {
      padding-top: $padding-md;
    }

    &-bottom {
      padding-bottom: $padding-md;
    }

    &-left {
      padding-left: $padding-md;
    }

    &-right {
      padding-right: $padding-md;
    }
  }

  &-lg {
    padding: $padding-lg;

    &-vertical {
      padding-top: $padding-lg;
      padding-bottom: $padding-lg;
    }

    &-top {
      padding-top: $padding-lg;
    }

    &-bottom {
      padding-bottom: $padding-lg;
    }

    &-left {
      padding-left: $padding-lg;
    }

    &-right {
      padding-right: $padding-lg;
    }
  }
}



// Element Alignment --------------------------------------------

.u-clear {
  clear: both;
}

%u-align {
  display: flex;
  flex-flow: row wrap;
  justify-content: center;
}

.u-align {
  @extend %u-align;

  &--top {
    align-self: flex-start;
  }

  &--center {
    align-self: center;
  }

  &--bottom {
    align-self: flex-end;
  }

  &--stretch {
    align-self: stretch;
  }

  &--flex{
    display: flex;
  }

  &__vertical {
    display: flex;
    flex-flow: column nowrap;
  }

  &__order-1 {
    order: 1;
  }

  &__order-2 {
    order: 2;
  }

  &__order-3 {
    order: 3;
  }

  &__flex-grow {
    flex-grow: 1;
  }
}

// Border --------------------------------------------------

.u-border {
  border: 1px solid $primary;

  &-left {
    border-left: 1px solid lighten($gray-300, 42%);
  }

  &-right {
    border-right: 1px solid lighten($gray-300, 42%);
  }

  &-top {
    border-top: 1px solid lighten($gray-300, 42%);
  }

  &-bottom {
    border-bottom: 1px solid lighten($gray-300, 42%);

    &-bold {
      border-bottom: 2px solid lighten($gray-300, 32%);
    }
  }

  &-no-right {
    border-right: none;
  }

  &-no-left {
    border-left: none;
  }

  &-no-top {
    border-top: none;
  }

  &-no-bottom {
    border-bottom: none !important;
  }

  &-none {
    border: none !important;
  }
}

// Typography --------------------------------------------------

.u-text {
  &-center {
    text-align: center;
  }

  &-right {
    text-align: right;
  }

  &-left {
    text-align: left;

  }
}

.u-hide {
  display: none;
}

.u-italic {
  font-style: italic;
}

.u-underline {
  text-decoration: underline;
}

.u-list-style {
  &--none {
    list-style-type: none;
    padding-left: 0;

    &> li {
      margin-bottom: 1em;
    }
  }
}

.u-white-space-normal {
  white-space: normal;
}

// Display -----------------------------------------------

.u-inline {
  display: inline-block;
}

.u-block {
  display: block;
}

.u-truncate {
  height: 9em; /*line-height multiplied by the number of lines to show (6)*/
  line-height: 1.5em;
  overflow: hidden;
  position: relative;

  &:after {
    content: "";
    position: absolute;
    bottom: 0;
    right: 0;
    height: 50%;
    width: 100%;
    background: linear-gradient(to bottom, rgba($white, 0), rgba($white, 1) 100%);
  }

}

// Float -----------------------------------------------

.u-float-left {
  float: left !important;
}

.u-float-right {
  float: right !important;
}

.u-float-none {
  float: none;
}

.u-margin-auto {
  margin: 0px auto;
}


// Bootstrap Column Extension --------------------------
// Where Lauren adds some nonsense to slap some utilities
// together to add bottom margins for mobile columns.

.col-xs-1,
.col-xs-2,
.col-xs-3,
.col-xs-4,
.col-xs-5,
.col-xs-6,
.col-xs-7,
.col-xs-8,
.col-xs-9,
.col-xs-10,
.col-xs-11,
.col-xs-12 {
  @media (max-width: 768px) {
    &--mb1 {
      margin-bottom: 5px;
    }
    &--mb2 {
      margin-bottom: 15px;
    }
    &--mb3 {
      margin-bottom: 30px;
    }
  }
}