owncast/static/web/styles/admin/config-public-details.css

.config-public-details-page {
  width: 100%;
}

.config-public-details-page .top-container {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
}

/* add and your next to each other for < 1200 */
@media (max-width: 1400px) {
  .config-public-details-page .top-container {
    flex-wrap: wrap;
  }

  .config-public-details-page .top-container .social-items-container {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    flex-wrap: nowrap;
    margin: 1em 0;
    width: 100%;
    max-width: none;
  }

  .config-public-details-page .top-container .social-items-container .tags-module {
    margin-right: 1em;
  }

  .config-public-details-page .top-container .social-items-container .form-module {
    max-width: none;
  }
}

/* everything comes into a single column*/
@media (max-width: 1400px) {
  .config-public-details-page .top-container .social-items-container {
    flex-direction: column;
  }

  .config-public-details-page .top-container .social-items-container .form-module {
    width: 100%;
  }

  .config-public-details-page .top-container .social-items-container .tags-module {
    margin-bottom: 0;
  }
}

.config-public-details-page .instance-details-container {
  width: 100%;
  border-right: 1px solid #cbd0d8;
}

.config-public-details-page .social-items-container {
  padding: 0 0.75em;
  margin-left: 1em;
  max-width: 450px;
}

.config-public-details-page .social-items-container .social-handles-container {
  min-width: 350px;
}

.config-public-details-page .instance-details-container,
.config-public-details-page .page-content-module {
  margin: 1em 0;
}

.config-public-details-page .field-summary textarea {
  height: 6em !important;
}

.config-public-details-page .edit-custom-css #field-customStyles {
  height: 15em;
  width: 100%;
  font-family: monospace;
  resize: auto;
}

.other-field-container {
  margin: 0.5em 0;
}

.logo-upload-container .input-group {
  align-items: center;
}

.logo-upload-container img.logo-preview {
  min-height: 120px;
  min-width: 120px;
  max-height: 256px;
  max-width: 256px;
  margin-right: 1em;
  display: inline-block;
  border: 1px solid var(--theme-color-palette-5);
}

@media (min-width: 1400px) {
  .instance-details-container {
    width: 65% !important;
  }
}