blockscout/apps/block_scout_web/assets/css/components/_tile.scss

$tile-type-block-color: $primary !default;
$tile-type-uncle-color: $cyan !default;
$tile-type-reorg-color: $purple !default;
$tile-type-emission-reward-color: $lilac !default;
$tile-type-transaction-color: $blue !default;
$tile-type-contract-call-color: $green !default;
$tile-type-contract-creation-color: $pink !default;
$tile-type-token-transfer-color: $orange !default;
$tile-type-unique-token-color: $orange !default;
$tile-type-unique-token-image-color: $orange !default;
$tile-type-internal-transaction-color: $teal !default;
$tile-type-api-documentation-color: $primary !default;
$tile-type-progress-bar-color: $primary !default;
$tile-status-error-reason: #ff7986 !default;
$tile-status-awaiting-internal-transactions: $warning !default;
$tile-padding: 1rem;
$tile-title-color: #333 !default;
$tile-body-a-color: #5959d8 !default;

@mixin generate-tile-block($prefix, $color, $label-color: false) {
  &#{ $prefix } {
    border-left: 4px solid $color;

    .tile-transaction-type-block {
      a {
        @if ($label-color) {
          color: $label-color;
        } @else {
          color: $color;
        }
      }
    }

    .tile-label {
      @if ($label-color) {
        color: $label-color;
      } @else {
        color: $color;
      }
    }

    .tile-status-label {
      @if ($label-color) {
        color: $label-color;
      } @else {
        color: $color;
      }
    }

    .tile-transaction-type-block {
      background-color: rgba($color, 0.1);
      border-bottom: 1px solid $color;
      border-right: 1px solid $color;
      border-top: 1px solid $color;
      color: $color;
    }
  }
}

/*********************************************************************/

.tile-label {
  font-size: 12px;
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 2px;
  text-align: center;

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

  &.font-weight-400 {
    font-weight: 400;
  }
}

.tile-transaction-type-block {
  align-items: center;
  bottom: -17px;
  justify-content: center;
  margin-left: -1px;
  margin-top: -34px;
  padding: 0;
  position: relative;

  @include media-breakpoint-down(sm) {
    align-items: flex-start;
    background: none !important;
    border: none !important;
    bottom: auto;
    flex-direction: column !important;
    margin: 0 0 10px;
    padding-left: 1rem;
    top: auto;

    .tile-status-label {
      margin-left: 0 !important;
    }
  }
}

.tile-status-label {
  font-size: 12px;
  font-weight: 400;
  line-height: 1.2;
  text-align: center;
  padding: 0 5px;
}

.tile-bottom-contents {
  background-color: #f6f7f9;
  font-size: 12px;
  line-height: 1.2;
  padding: 0.8rem 1rem;
}

.tile-transactions {
  color: #a3a9b5;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 10px;
  text-align: left;
}

.tile-badge {
  line-height: 1.25rem;
  margin-bottom: 0.1rem;
  padding: 0;
  text-align: center;
  width: 2.5rem;
}

.tile-muted {
  background-color: $gray-100;
  border-left: 1px solid $border-color;
  box-shadow: none;
}

.tile-function-response {
  span.function-response-item {
    display: block;
    margin-left: 1rem;

    &:not(:last-of-type)::after {
      content: ",";
    }
  }

  p {
    margin: 0;
  }
}

.tile-image {
  max-height: 140px;
  max-width: 140px;
}

.tile {
  .tile-body a {
    color: $tile-body-a-color;
  }

  .tile-title {
    color: $tile-title-color;
    font-size: 12px;

    &-hash {
      font-weight: 300;
    }

    &-lg {
      color: $body-color;
      font-size: 16px;
    }
  }
  border-radius: 4px;
  border: 1px solid $border-color;
  color: $text-muted;
  flex-grow: 1;
  font-size: 12px;
  line-height: 1.4rem;
  padding: $tile-padding;

  @include generate-tile-block(
    ".tile-type-block",
    $tile-type-block-color,
    darken($tile-type-block-color, 20%)
  );
  @include generate-tile-block(".tile-type-uncle", $tile-type-uncle-color);
  @include generate-tile-block(".tile-type-reorg", $tile-type-reorg-color);
  @include generate-tile-block(
    ".tile-type-emission-reward",
    $tile-type-emission-reward-color
  );
  @include generate-tile-block(
    ".tile-type-transaction",
    $tile-type-transaction-color
  );
  @include generate-tile-block(
    ".tile-type-contract-call",
    $tile-type-contract-call-color
  );
  @include generate-tile-block(
    ".tile-type-contract-creation",
    $tile-type-contract-creation-color
  );
  @include generate-tile-block(
    ".tile-type-token-transfer",
    $tile-type-token-transfer-color
  );
  @include generate-tile-block(
    ".tile-type-unique-token",
    $tile-type-unique-token-color
  );
  @include generate-tile-block(
    ".tile-type-unique-token-image",
    $tile-type-unique-token-image-color
  );
  @include generate-tile-block(
    ".tile-type-internal-transaction",
    $tile-type-internal-transaction-color
  );
  @include generate-tile-block(
    ".tile-type-api-documentation",
    $tile-type-api-documentation-color
  );
  @include generate-tile-block(
    '[class*="status--error"]',
    $tile-status-error-reason
  );
  @include generate-tile-block(
    ".tile-status--awaiting-internal-transactions",
    $tile-status-awaiting-internal-transactions
  );

  &.n-p {
    padding: 0;
  }

  & + & {
    margin-top: 1rem;
  }

  @include media-breakpoint-down(md) {
    margin-bottom: 1rem;

    [data-selector="place-holder"] & {
      min-height: 105px;
    }
  }

  &.tile-type-block {
    .tile-title {
      font-weight: 700;
      line-height: 1.2;
      margin-bottom: 12px;
      padding: 1rem 1rem 0 1rem;
    }
  }

  &.tile-type-contract-creation {
    .tile-text-highlight {
      text-decoration: underline;
      text-decoration-style: dashed;
    }
  }

  &.tile-type-token {
    border: 1px solid $border-color;
  }

  &.tile-type-token-transfer {
    &-short-name {
      max-width: 45%;
      overflow: hidden;
      text-overflow: ellipsis;
      vertical-align: middle;
    }
  }

  &.tile-type-unique-token-image {
    padding: 0;

    & .tile-content {
      padding: 45px 0;
    }
  }

  &.tile-type-api-documentation {
    background-color: transparent;
    cursor: pointer;
    padding: 15px;
    text-align: left;
    width: 100%;
  }

  /* Progress bar */
  .progress {
    background-color: #f5f6fa;
    border-radius: 2px;
    height: 4px;
    margin-top: 8px;
    width: 120px;

    .progress-bar {
      background-color: $tile-type-progress-bar-color;
      border-radius: 2px;
    }
  }
}