mastodon/app/javascript/styles/mastodon/polls.scss

.poll {
  margin-top: 16px;
  font-size: 14px;

  li {
    margin-bottom: 10px;
    position: relative;
    height: 18px + 12px;
  }

  &__chart {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    display: inline-block;
    border-radius: 4px;
    background: darken($ui-primary-color, 14%);

    &.leading {
      background: $ui-highlight-color;
    }
  }

  &__text {
    position: relative;
    display: inline-block;
    padding: 6px 0;
    line-height: 18px;
    cursor: default;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;

    input[type=radio],
    input[type=checkbox] {
      display: none;
    }

    input[type=text] {
      display: block;
      box-sizing: border-box;
      flex: 1 1 auto;
      width: 20px;
      font-size: 14px;
      color: $inverted-text-color;
      display: block;
      outline: 0;
      font-family: inherit;
      background: $simple-background-color;
      border: 1px solid darken($simple-background-color, 14%);
      border-radius: 4px;
      padding: 6px 10px;

      &:focus {
        border-color: $highlight-text-color;
      }
    }

    &.selectable {
      cursor: pointer;
    }

    &.editable {
      display: flex;
      align-items: center;
    }
  }

  &__input {
    display: inline-block;
    position: relative;
    border: 1px solid $ui-primary-color;
    box-sizing: border-box;
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
    margin-right: 10px;
    top: -1px;
    border-radius: 50%;
    vertical-align: middle;

    &.checkbox {
      border-radius: 4px;
    }

    &.active {
      border-color: $valid-value-color;
      background: $valid-value-color;
    }
  }

  &__number {
    display: inline-block;
    width: 36px;
    font-weight: 700;
    padding: 0 10px;
    text-align: right;
  }

  &__footer {
    padding-top: 6px;
    padding-bottom: 5px;
    color: $dark-text-color;
  }

  &__link {
    display: inline;
    background: transparent;
    padding: 0;
    margin: 0;
    border: 0;
    color: $dark-text-color;
    text-decoration: underline;
    font-size: inherit;

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

  .button {
    height: 36px;
    padding: 0 16px;
    margin-right: 10px;
    font-size: 14px;
  }
}

.compose-form__poll-wrapper {
  border-top: 1px solid darken($simple-background-color, 8%);

  ul {
    padding: 10px;
  }

  .poll__footer {
    border-top: 1px solid darken($simple-background-color, 8%);
    padding: 10px;
    display: flex;
    align-items: center;

    button,
    select {
      flex: 1 1 50%;
    }
  }

  .button.button-secondary {
    font-size: 14px;
    font-weight: 400;
    padding: 6px 10px;
    height: auto;
    line-height: inherit;
    color: $action-button-color;
    border-color: $action-button-color;
    margin-right: 5px;
  }

  li {
    display: flex;
    align-items: center;

    .poll__text {
      flex: 0 0 auto;
      width: calc(100% - (23px + 6px));
      margin-right: 6px;
    }
  }

  select {
    appearance: none;
    box-sizing: border-box;
    font-size: 14px;
    color: $inverted-text-color;
    display: inline-block;
    width: auto;
    outline: 0;
    font-family: inherit;
    background: $simple-background-color url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14.933 18.467' height='19.698' width='15.929'><path d='M3.467 14.967l-3.393-3.5H14.86l-3.392 3.5c-1.866 1.925-3.666 3.5-4 3.5-.335 0-2.135-1.575-4-3.5zm.266-11.234L7.467 0 11.2 3.733l3.733 3.734H0l3.733-3.734z' fill='#{hex-color(darken($simple-background-color, 14%))}'/></svg>") no-repeat right 8px center / auto 16px;
    border: 1px solid darken($simple-background-color, 14%);
    border-radius: 4px;
    padding: 6px 10px;
    padding-right: 30px;
  }

  .icon-button.disabled {
    color: darken($simple-background-color, 14%);
  }
}

.muted .poll {
  color: $dark-text-color;

  &__chart {
    background: rgba(darken($ui-primary-color, 14%), 0.2);

    &.leading {
      background: rgba($ui-highlight-color, 0.2);
    }
  }
}