pleroma-fe/src/components/settings_modal/settings_modal.scss

.settings-modal {
  overflow: hidden;

  h2 {
    font-size: 1.3rem;
    font-weight: 500;
    margin-top: 1em;
    margin-bottom: 1em;
  }

  h3 {
    font-size: 1.2rem;
    font-weight: 500;
    margin-top: 1em;
    margin-bottom: 0.5em;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.25em;
    box-sizing: border-box;
    padding-left: 0.5em;
  }

  h4 {
    font-size: 1.1rem;
    margin-top: 1em;
    margin-bottom: 0.5em;
  }

  h5 {
    font-size: 1rem;
    margin-bottom: 0.5em;
    margin-top: 0;
  }

  .setting-list,
  .option-list {
    list-style-type: none;
    padding-left: 2em;
    margin: 0;

    .btn:not(.dropdown-button) {
      padding: 0 2em;
    }

    .btn-group {
      .button-default {
        flex: 0 1 auto;
      }
    }

    li {
      display: block;
      margin: 0.75em 0;

      > label {
        display: block;
        margin: 0.75em 0;
        padding: 0.5em 0;
      }
    }

    .suboptions {
      margin-top: 0.3em;
    }

    &.two-column {
      display: grid;
      grid-template-columns: 1fr 1fr;

      > li {
        margin: 0;
        break-inside: avoid;
      }
    }
  }

  .setting-description {
    margin-top: 0.2em;
    margin-bottom: 0;
    font-size: 80%;
  }

  .settings-modal-panel {
    overflow: hidden;
    transition: transform;
    transition-timing-function: ease-in-out;
    transition-duration: 300ms;
    width: 70em;
    max-width: 90vw;
    height: 90vh;

    @media all and (width <= 800px) {
      max-width: 100vw;
      height: 100%;
    }

    >.panel-body {
      height: 100%;
      overflow-y: hidden;

      .btn {
        min-height: 2em;
      }
    }
  }

  .settings-footer {
    display: flex;
    flex-wrap: wrap;
    line-height: 2;

    >* {
      margin-right: 0.5em;
    }

    .extra-content {
      display: flex;
      flex-grow: 1;
    }
  }

  &.-mobile {
    .tabs {
      .menu-item {
        font-size: 1.2em;
        padding-top: 0.75em;
        padding-bottom: 0.75em;
      }
    }

    .setting-list:not(.suboptions),
    .option-list {
      padding-left: 0.25em;


      /* stylelint-disable no-descending-specificity */
      // it makes no sense
      > li {
        margin: 1em 0;
        line-height: 1.5em;
        vertical-align: middle;
      }
      /* stylelint-enable no-descending-specificity */

      &.two-column {
        grid-template-columns: 1fr;
      }
    }
  }

  &.peek {
    .settings-modal-panel {
      /* Explanation:
       * Modal is positioned vertically centered.
       * 100vh - 100% = Distance between modal's top+bottom boundaries and screen
       * (100vh - 100%) / 2 = Distance between bottom (or top) boundary and screen
       * + 100% - we move modal completely off-screen, it's top boundary touches
       *   bottom of the screen
       * - 50px - leaving tiny amount of space so that titlebar + tiny amount of modal is visible
       */
      transform: translateY(calc(((100vh - 100%) / 2 + 100%) - 50px));

      @media all and (width <= 800px) {
        /* For mobile, the modal takes 100% of the available screen.
           This ensures the minimized modal is always 50px above the browser bottom
           bar regardless of whether or not it is visible.
        */
        transform: translateY(calc(100% - 50px));
      }
    }
  }
}