Multicol DuckDuckGo by sumadoratyper

/* ==UserStyle==
@name         Multicol DuckDuckGo
@version      2023.06.17
@namespace    https://github.com/sumadoratyper/userstyles
@homepageURL  https://github.com/sumadoratyper/userstyles
@description  DuckDuckGo in multi-column view
@author       teterumu
@license      MIT
==/UserStyle== */

@-moz-document url-prefix("https://duckduckgo.com/?") {
  div.site-wrapper{
    max-width: 1920px;
    margin: 0 auto;
  }

  div.header__search-wrap{
    padding-left: 60px;
  }

  a.header__logo-wrap{
    justify-content: initial;
  }

  span.header__logo{
    margin-left: 7px;
  }

  div#duckbar{
    padding-left: 0;
  }

  div#links_wrapper{
    padding-left: 0;
  }

  div.cw{
    max-width: initial;
  }

  div.zci__main{
    padding-left: 0;
  }

  /* Display search results in multi-columns according to view width */
  div#react-layout > div > div,
  div#react-layout > div > div > section{
    display: block;
    max-width: initial;
    margin-inline: 0;
    padding-inline: 0;
  }

  div#react-layout > div > div > section{
    padding-inline: 1em;
  }

  ol.react-results--main{
    display: flex;
    flex-wrap: wrap;
    column-gap: 1em;
  }

  @media (min-width: 60em){
    ol.react-results--main > li{
      margin: 0 0 1em;
      border: thin solid silver;
      border-radius: .5em;
      box-sizing: border-box;
      box-shadow: .2em .2em .2em #ddddee;
    }
  }

  @media (min-width: 90em){
    ol.react-results--main > li{
      flex-basis: calc((100% - 2em) / 3);
      min-width: calc((100% - 2em) / 3);
    }
  }

  @media (max-width: 89.9em) and (min-width: 60em){
    ol.react-results--main > li{
      flex-basis: calc((100% - 1em) / 2);
      min-width: calc((100% - 1em) / 2);
    }
  }

  /* Remove page numbers */
  ol.react-results--main > li > div[arial-label]{
    display: none;
  }

  /* Remove module slots, footer contents and feedback button */
  li.L6fj2A3X2mfJl5kE8caF,
  div.footer,
  div.serp__bottom-right{
    display: none !important;
  }

}