Facebook多欄化(Multi-Column)

更多欄位總是更好,change column-count、max-post-height。

/* ==UserStyle==
@name         Facebook多欄化(Multi-Column)
@version      20250527.04
@namespace    http://tampermonkey.net/
@description  更多欄位總是更好,change column-count、max-post-height。
@license      MIT
==/UserStyle== */

@-moz-document url("https://www.facebook.com/"), url("https://www.facebook.com/groups/feed/"), url("https://www.facebook.com/?filter=all&sk=h_chr"), url("https://www.facebook.com/?filter=favorites&sk=h_chr"), url("https://www.facebook.com/?filter=friends&sk=h_chr"), url("https://www.facebook.com/?filter=groups&sk=h_chr"), url("https://www.facebook.com/?filter=pages&sk=h_chr"),
regexp("https://www.facebook.com/.*/posts/.*"), regexp("https://www.facebook.com/reel/.*"), regexp("https://www.facebook.com/search/.*"), regexp("https://www.facebook.com/photo.*"), regexp("https://www.facebook.com/profile.php.*"), regexp("https://www.facebook.com/.*/videos/.*"), regexp("https://www.facebook.com/groups/.*"){

  /* === 個人化設定 custom setup === */
  :root {
    --column-count: 4; /*所需欄位*/
    --column-gap: 30px; /*彼此間隔*/
    --max-post-height: 75vh; /*所站視窗高度*/
    --sidebar-width: 60px /*左側寬度*/
  }

  /* 中央容器 main wide */
    .x1ceravr.xq1tmr.xvue9z /*動態、首頁*/,
    .x1xwk8fm.x193iq5w/*搜尋*/ {
    width: calc(110% - var(--sidebar-width)); /*放大填補縫隙*/
    margin-right: -60px
  }
   /*首頁容器 homepage wide fix*/
    .x1iyjqo2.x1r8uery{max-width: 100%;}
    
  /* 左側導航欄 left bar */
    .xxzkxad.x9e5oc1/*首頁左*/,
    .xh78kpn.xcoz2nd.x2bj2ny/*動態消息左*/,
    .x1vjfegm.x2lah0s.xeuugli/*動態消息左*/ {
    max-width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    position: absolute;
    z-index: 1;
  }

  /* 排列 Multi-Column Post */
    .x6o7n8i > div > div/*首頁 動態*/,
    .x1xwk8fm.x193iq5w/*搜尋*/ {
    display: flex;
    flex-wrap: wrap;
    gap: var(--column-gap);
    justify-content: flex-start;
    align-content: flex-start;
    contain: content; /* 限制重繪範圍 */
  }

  /* 控制 control post size 尺寸 */
    .x6o7n8i > div > div > .x1lliihq,
    .x1xwk8fm.x193iq5w > div {
width: calc((100% - (var(--column-gap) * (var(--column-count) - 1))) / var(--column-count));
    max-height: var(--max-post-height);
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    /*margin-bottom: var(--column-gap);*/
  }

  /* === Post zoom 放大 === */
    @media (min-width: 1900px) {
    .x1qjc9v5.x71s49j.x1a2a7pz {
        width: 50%; /* 固定寬度為50% */
        max-width: none; /* 移除最大寬度限制 */
        margin: 0 25%; /* 左右各25%的空白 */
        flex: 0 0 auto; /* 防止flex佈局影響寬度 */
    }
  }

  /* === 隱藏元素 hide === */
    .x1daaz14.x1t2pt76, /*FB homepage chat(聯絡人)*/
    .xwib8y2.x1y1aw1k.xwya9rg, /*homepage Story(限動)*/
    .xq1tmr.xvue9z > .x1yztbdb, /*homepage you post bar*/
    footer/*homepage useless ad*/
     {
    display: none;
  }
}