discourse-solved/assets/stylesheets/solutions.scss

.post-controls .accepted,
.fa.accepted,
.accepted-text {
  color: green;
  .d-icon {
    color: currentColor;
  }
}

.topic-body {
  .solved-container {
    display: flex;

    .btn {
      background-color: blend-primary-secondary(5%);
      padding: 0.5em;
    }
  }

  .solve,
  .solved {
    text-align: center;

    .d-icon {
      margin-right: 0.5em;
    }
  }

  .solved {
    color: green;
    flex: 1;

    &.btn .d-icon {
      color: green;
    }
  }

  .solve {
    flex: 2;
  }
}

.post-controls button.accepted {
  &:active {
    box-shadow: none;
  }

  &.btn-flat:hover .d-icon {
    color: green;
  }
}

.post-controls {
  .unaccepted,
  .accepted {
    &.btn-icon-text {
      .d-icon {
        margin-right: 0.3em;
      }
    }
  }
}

.post-controls .accepted-text {
  display: inline-block;
  font-size: inherit;
  margin-right: -3px;
  z-index: 2;
}

aside.quote .title.title-only {
  padding: 12px;
}