/* Approved Open Discussions design source: OpenDiscussions-Sample-Thread.html */

    :root{
      color-scheme:dark;
      --page:var(--od-theme-page, #0c1118);--top:var(--od-theme-top, #151d28);--panel:var(--od-theme-panel, #161e2a);--panel2:var(--od-theme-panel2, #1b2533);
      --line:var(--od-theme-border, #2c3949);--line-soft:var(--od-theme-border, #273241);--text:var(--od-theme-text, #dce5f1);--muted:var(--od-theme-muted, #8797aa);
      --blue:var(--od-theme-accent, #6c9ff3);--blue-hover:var(--od-theme-link, #9ec2ff);--accent:var(--od-theme-accent, #578be4);--accent-bg:var(--od-theme-soft, #203753);
      --radius:8px;--shadow:0 6px 18px rgba(0,0,0,.13);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{background:var(--page);color:var(--text);font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;margin:0;min-width:320px}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--od-theme-accent, #92b6ff);outline-offset:2px}
    svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.85;stroke-linecap:round;stroke-linejoin:round;flex:none}
    a{color:inherit;text-decoration:none}
    .topbar{height:66px;background:var(--top);border-bottom:1px solid var(--od-theme-border, #2a3645);position:sticky;top:0;z-index:20;box-shadow:0 2px 13px rgba(0,0,0,.2)}
    .topbar-inner{max-width:1370px;margin:auto;padding:0 24px;height:100%;display:grid;grid-template-columns:minmax(0,1fr) 380px minmax(0,1fr);align-items:center;gap:20px}
    .brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.5px;font-size:23px;white-space:nowrap}
    .brand em{font-style:normal;color:var(--od-theme-link, #80adfb)}
    .top-search{position:relative;width:100%;min-width:0;grid-column:2}
    .top-search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--od-theme-link, #8294aa);width:17px;height:17px}
    .top-search input{width:100%;height:37px;background:var(--od-theme-input, #0f1620);color:var(--text);padding:0 12px 0 39px;border:1px solid var(--od-theme-border, #324051);border-radius:6px;outline:0}
    .top-search input:focus{border-color:var(--od-theme-accent, #689be7);background:var(--od-theme-input, #111b29)}
    input::placeholder,textarea::placeholder{color:var(--od-theme-link, #8090a5)}



    .top-actions{display:flex;align-items:center;gap:13px;grid-column:3;justify-self:end}
    .top-action{width:35px;height:35px;border-radius:50%;border:1px solid var(--od-theme-border, #344357);background:var(--od-theme-panel2, #233043);color:var(--od-theme-text, #c4d0df);display:grid;place-items:center}
    .top-action:hover{background:var(--od-theme-hover, #2e4055);color:var(--od-theme-text, #fff)}


    .shell{max-width:1370px;margin:0 auto;padding:26px 24px 0;display:grid;grid-template-columns:247px minmax(0,1fr);gap:24px;align-items:start}
    .sidebar{display:flex;flex-direction:column;gap:17px}
    .side-panel,.thread-panel{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);box-shadow:var(--shadow);overflow:hidden}
    .profile-head{height:51px;background:linear-gradient(110deg,var(--od-theme-cover, #254c7a),var(--od-theme-cover2, #23394f) 58%,var(--od-theme-cover2, #202d43));border-bottom:1px solid var(--od-theme-border, #34455a)}
    .profile-information{padding:0 17px 18px}
    .large-avatar{width:69px;height:69px;margin-top:-28px;position:relative;border:4px solid var(--panel);border-radius:50%;display:grid;place-items:center;color:white;font-weight:800;font-size:25px;background:linear-gradient(135deg,var(--od-theme-cover, #6384a9),var(--od-theme-cover2, #30547e))}
    .online-dot{position:absolute;right:0;bottom:1px;width:13px;height:13px;border-radius:50%;background:#5ac18d;border:3px solid var(--panel)}
    .profile-information h2{margin:9px 0 1px;font-size:16px;letter-spacing:-.2px}
    .profile-handle{font-size:12px;color:var(--muted);margin:0 0 13px}
    .member-since{font-size:11.5px;color:var(--od-theme-link, #8eabcf);border-top:1px solid var(--line-soft);padding-top:13px}
    .side-menu{border-top:1px solid var(--line);padding:7px}
    .side-link{width:100%;border:0;background:transparent;padding:11px 10px;text-align:left;color:var(--od-theme-text, #b9c6d7);display:flex;align-items:center;gap:12px;border-radius:5px;font-weight:600}
    .side-link:hover{background:var(--od-theme-hover, #24344a);color:white}
    .side-link svg{color:var(--od-theme-link, #88a5cf);width:18px;height:18px}
    .mail-count{margin-left:auto;padding:2px 7px;font-size:11px;line-height:1.5;border-radius:10px;background:var(--od-theme-soft, #31507b);color:var(--od-theme-link, #bcd6ff);font-weight:700}
    .side-heading{margin:0;background:var(--od-theme-head, #202b3a);border-bottom:1px solid var(--line);padding:12px 15px;font-size:12px;letter-spacing:.35px;text-transform:uppercase;color:var(--od-theme-text, #bdcbdd);font-weight:800}
    .tag-interior{padding:14px}
    .side-helper{color:var(--muted);font-size:12px;line-height:1.55;margin:0 0 13px}
    .tags{display:flex;flex-wrap:wrap;gap:7px}
    .tag-filter{border:1px solid var(--od-theme-border, #35485e);background:var(--od-theme-tag, #202d3e);border-radius:4px;padding:5px 8px;color:var(--od-theme-link, #aac0df);font-size:12px;font-weight:550}
    .tag-filter:hover,.tag-filter.selected{background:var(--od-theme-soft, #345885);border-color:var(--od-theme-accent, #709be3);color:white}
    .clear-filter{border:0;background:transparent;color:var(--od-theme-link, #90b6ee);font-size:12px;padding:13px 0 0;text-align:left}
    .clear-filter:hover{text-decoration:underline}
    .sidebar-footer{color:var(--od-theme-accent, #65788d);font-size:11px;line-height:1.65;padding:2px 8px}
    .content{min-width:0}






    .toolbar{padding:6px 15px 7px;background:var(--od-theme-tool, #202b39);display:flex;justify-content:space-between;gap:12px;align-items:center;border-bottom:1px solid var(--od-theme-border, #344255);flex-wrap:wrap}
    .tabs{display:flex;gap:4px;align-items:center;flex-wrap:wrap}
    .tab{font-size:12.5px;font-weight:700;padding:8px 12px;color:var(--od-theme-link, #9eafc3);background:transparent;border:1px solid transparent;border-radius:5px}
    .tab:hover{background:var(--od-theme-hover, #2a3b50);color:white}
    .tab.active{border-color:var(--od-theme-border, #496488);background:var(--od-theme-soft, #344f73);color:var(--od-theme-text, #eaf3ff)}
    .sort-wrap{display:flex;gap:9px;align-items:center;color:var(--od-theme-muted, #a1afc3);font-size:12px}
    .sort-wrap select{color:var(--od-theme-text, #d5e2f2);background:var(--od-theme-input, #141d29);border:1px solid var(--od-theme-border, #3b4a5e);border-radius:5px;padding:8px 28px 8px 10px;max-width:180px}
    .toolbar-controls{display:flex;align-items:center;justify-content:flex-end;gap:20px}
    .topic-create-link{white-space:nowrap}
    .topic-create-link:hover{color:var(--od-theme-text, #fff);background:var(--od-theme-soft, #42648f);border-color:var(--od-theme-accent, #6688b9)}
    .large-avatar svg{width:32px;height:32px;stroke-width:1.5}
    .list-header{display:grid;grid-template-columns:minmax(0,1fr) 74px 74px 168px;background:var(--od-theme-head, #192330);color:var(--od-theme-link, #8496ab);text-transform:uppercase;font-size:10.5px;letter-spacing:.75px;font-weight:800;padding:12px 0;border-bottom:1px solid var(--od-theme-border, #344255)}
    .list-header div:first-child{padding-left:15px}
    .list-header div:nth-child(n+2){display:flex;align-items:center;justify-content:center;text-align:center;padding:0}
    .topic-row{display:grid;grid-template-columns:minmax(0,1fr) 74px 74px 168px;min-height:67px;background:var(--od-theme-row, #18212d);border-bottom:1px solid var(--od-theme-border, #2a3646);align-items:stretch}
    .topic-row:nth-child(even){background:var(--od-theme-rowAlt, #1a2532)}
    .topic-row:hover{background:var(--od-theme-hover, #233248)}
    .topic-main{display:flex;align-items:center;gap:12px;min-width:0;padding:12px 8px 12px 15px}
    .topic-icon{width:31px;height:31px;border-radius:5px;background:var(--od-theme-soft, #293d56);color:var(--od-theme-link, #9bbbea);display:grid;place-items:center;flex:none;border:1px solid var(--od-theme-border, #3a5271)}
    .topic-icon svg{width:17px;height:17px}
    .topic-icon.pinned{background:var(--od-theme-tool, #3b3d3c);border-color:var(--od-theme-border, #626454);color:#e7cc82}
    .topic-text{min-width:0;flex:1}
    .topic-title-line{display:flex;gap:6px;align-items:baseline;min-width:0;flex-wrap:wrap}
    .topic-title{background:none;border:0;padding:0;text-align:left;color:var(--od-theme-link, #c4daff);font-size:13.5px;font-weight:700;letter-spacing:.04px;line-height:1.45}
    .topic-title:hover{color:white;text-decoration:underline;text-underline-offset:3px}
    .pin-label{font-size:9px;font-weight:850;letter-spacing:.7px;color:#e9d298;background:#4a4534;border:1px solid #665c3a;border-radius:3px;padding:1px 4px;vertical-align:2px}
    .topic-meta{margin-top:3px;display:flex;flex-wrap:wrap;gap:5px;align-items:center;color:var(--od-theme-link, #899aae);font-size:11.2px;line-height:1.35}
    .topic-meta strong{font-weight:600;color:var(--od-theme-link, #adc0d7)}
    .dot-separator{color:var(--od-theme-accent, #586a81)}
    .topic-num{display:flex;align-items:center;justify-content:center;font-size:12px;font-variant-numeric:tabular-nums;color:var(--od-theme-text, #c4d0dd);border-left:1px solid var(--od-theme-border, #293648)}
    .topic-num small{display:none}
    .last-post{border-left:1px solid var(--od-theme-border, #293648);padding:12px 8px 10px 15px;display:flex;flex-direction:column;justify-content:center;min-width:0}
    .last-post strong{font-size:11.5px;font-weight:700;color:var(--od-theme-link, #a9cfff);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .last-post time{font-size:11px;color:var(--od-theme-link, #8193a8);margin-top:2px}
    .topic-bookmark{align-self:center;flex:none;border:0;padding:4px;color:var(--od-theme-accent, #6f839c);background:transparent;border-radius:4px;visibility:hidden}
    .topic-row:hover .topic-bookmark,.topic-bookmark.saved,.topic-bookmark:focus-visible{visibility:visible}
    .topic-bookmark.saved{color:#e1ba71}
    .topic-bookmark svg{width:16px;height:16px}
    .list-footer{padding:13px 15px;background:var(--od-theme-panel2, #1c2837);display:flex;gap:14px;align-items:center;justify-content:space-between;font-size:12px;color:var(--od-theme-link, #94a5ba)}
    .page-buttons{display:flex;gap:5px}
    .page-button{background:var(--od-theme-soft, #334b69);border:1px solid var(--od-theme-border, #4d6788);color:var(--od-theme-text, #d9eaff);border-radius:4px;padding:5px 9px;font-size:11px;font-weight:700}
    .page-button:disabled{opacity:.55;cursor:default}
    .empty{padding:55px 22px;text-align:center;color:var(--od-theme-link, #899caf)}
    .empty svg{width:35px;height:35px;margin:0 auto 13px}
    .empty h3{font-size:17px;margin:0 0 7px;color:var(--od-theme-text, #d5e1ee)}
    .empty p{margin:0 auto 15px;max-width:330px;font-size:12.5px}
    .empty button{border:1px solid var(--od-theme-accent, #5d81b3);border-radius:5px;background:var(--od-theme-soft, #294366);color:var(--od-theme-text, #dceaff);padding:8px 12px}
    .under-list{margin:18px 0 0;color:var(--od-theme-muted, #738599);font-size:12px;display:flex;gap:7px;align-items:center}
    .under-list svg{width:15px;height:15px}
    dialog{border:1px solid var(--od-theme-border, #46566e);border-radius:10px;background:var(--od-theme-panel2, #1b2634);color:var(--text);padding:0;box-shadow:0 30px 95px rgba(0,0,0,.5);width:min(560px,calc(100vw - 32px));max-height:calc(100vh - 32px);overflow:auto}
    dialog::backdrop{background:rgba(2,6,12,.78);backdrop-filter:blur(2px)}
    .dialog-head{padding:19px 22px;border-bottom:1px solid var(--od-theme-border, #344357);display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--od-theme-head, #233146)}
    .dialog-head h2{font-size:18px;margin:0;line-height:1.4}
    .dialog-close{background:transparent;border:0;color:var(--od-theme-text, #bbcbe0);width:28px;height:28px;display:grid;place-items:center;border-radius:5px}
    .dialog-close:hover{background:var(--od-theme-soft, #3c526e)}
    .dialog-body{padding:22px}
    .dialog-body p{line-height:1.7;color:var(--od-theme-link, #acbed2)}
    .field-label{display:block;color:var(--od-theme-text, #c0d0e2);font-weight:650;font-size:12px;margin:0 0 7px}
    .field-control{width:100%;border-radius:5px;border:1px solid var(--od-theme-border, #43546b);background:var(--od-theme-input, #121b28);color:var(--od-theme-text, #dce7f5);padding:11px 12px;margin-bottom:17px}
    textarea.field-control{min-height:118px;resize:vertical}
    .modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:8px}
    .secondary-btn{border:1px solid var(--od-theme-border, #455a74);background:var(--od-theme-hover, #27364a);color:var(--od-theme-text, #d5e0ef);padding:9px 15px;border-radius:5px}
    .primary-btn{border:1px solid var(--od-theme-accent, #6d9ced);background:var(--od-theme-accent, #477dd2);color:white;padding:9px 15px;border-radius:5px;font-weight:700}
    .mail-item{padding:12px 0;border-bottom:1px solid var(--od-theme-border, #2d3b4b)}
    .mail-item:first-child{padding-top:0}
    .mail-item strong{display:block;margin-bottom:3px}
    .mail-item p{margin:0;font-size:12.5px}
    .setting-row{border-bottom:1px solid var(--od-theme-border, #344054);padding:12px 0;display:flex;justify-content:space-between;gap:15px;align-items:center}
    .setting-row span{font-size:13px}
    .setting-row input{width:17px;height:17px;accent-color:var(--od-theme-accent, #6895e5)}
    .preview-label{font-size:12px;color:var(--od-theme-link, #91a6c3);margin-top:0}
    .sample-note{padding:11px 13px;border-left:3px solid var(--od-theme-accent, #668fd1);background:var(--od-theme-hover, #25364b);font-size:12px;color:var(--od-theme-link, #aabdd4)}
    body.compact .topic-row{min-height:53px}
    body.compact .topic-main{padding-top:7px;padding-bottom:7px}
    body.compact .last-post{padding-top:7px;padding-bottom:7px}
    .toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%) translateY(7px);background:var(--od-theme-soft, #d9e7ff);color:var(--od-theme-accent, #183557);border-radius:6px;padding:11px 15px;z-index:50;font-size:13px;font-weight:700;box-shadow:0 6px 20px #0006;visibility:hidden;opacity:0;transition:opacity .2s,transform .2s}
    .toast.show{visibility:visible;opacity:1;transform:translateX(-50%) translateY(0)}
    @media(max-width:1110px){
      .topbar-inner{padding:0 17px;grid-template-columns:minmax(0,1fr) minmax(0,380px) minmax(0,1fr);gap:12px}
      .shell{grid-template-columns:225px minmax(0,1fr);gap:18px;padding:22px 17px 0}
      .list-header,.topic-row{grid-template-columns:minmax(0,1fr) 64px 64px 125px}
      .last-post{padding-left:10px}
    }
    @media(max-width:890px){
      .topbar-inner{grid-template-columns:145px minmax(0,1fr) 40px}
      .shell{grid-template-columns:215px minmax(0,1fr);gap:15px}
      .list-header,.topic-row{grid-template-columns:minmax(0,1fr) 62px 115px}
      .list-header div:nth-child(3),.topic-row .views{display:none}
    }
    @media(max-width:690px){
      .topbar{height:60px}
      .brand{font-size:19px}
      .topbar-inner{grid-template-columns:112px minmax(0,1fr) 36px;gap:10px;padding:0 12px}
      .top-action{width:34px;height:34px}
      .shell{display:flex;flex-direction:column;padding:18px 12px 0;gap:18px}
      .sidebar{width:100%;display:grid;grid-template-columns:1fr;gap:10px}
      .profile-head{display:none}
      .profile-information{padding:12px 15px;display:flex;align-items:center;gap:12px}
      .large-avatar{margin-top:0;width:48px;height:48px;border-width:2px}
      .profile-information h2{margin:0;font-size:14px}
      .profile-handle{margin:0;font-size:11px}
      .member-since{display:none}
      .side-menu{border-top:1px solid var(--line);display:flex;gap:5px}
      .side-link{padding:8px 11px;width:auto}
      .tag-interior{padding:10px 13px}
      .side-helper{margin-bottom:8px}
      .tags{gap:5px}
      .tag-filter{font-size:11px;padding:4px 6px}
      .sidebar-footer{display:none}
      .content{width:100%}
      .topic-main{padding-left:10px;gap:9px}
      .list-header{padding:10px 0}
      .list-header,.topic-row{grid-template-columns:minmax(0,1fr) 60px}
      .last-post,.list-header div:last-child{display:none}
      .topic-icon{width:27px;height:27px}
      .topic-bookmark{visibility:visible}
      .topic-title{font-size:12.5px}
      .topic-meta{font-size:10.5px}
      .toolbar{padding:10px}
      .toolbar-controls{margin-left:auto}
      .sort-wrap select{font-size:11px;padding:7px 8px;max-width:143px}
    }
    @media(max-width:420px){

      .topbar-inner{grid-template-columns:36px minmax(0,1fr) 34px;gap:10px}
      .top-search input{font-size:12px}
      .toolbar{align-items:stretch}
      .tabs{width:100%}
      .tab{padding:7px 10px}
      .toolbar-controls{width:100%;justify-content:space-between;gap:12px}
      .sort-wrap{flex:0 1 50%}
      .sort-wrap select{width:100%;max-width:none}
      .topic-num{font-size:11px}
      .topic-meta .dot-separator:last-of-type{display:none}
    }
    /* A square-edged classic forum, including buttons, tags and avatars. */
    *,*::before,*::after{border-radius:0!important}
    /* Deliberate circular exceptions to the square-edged forum layout. */
    .top-action, .large-avatar, .online-dot, .topic-icon, .topic-bookmark {border-radius:50%!important}
    .top-actions{gap:9px}
    .top-action{width:39px;height:39px;transition:background-color .15s,border-color .15s}
    .top-action:hover{border-color:var(--od-theme-accent, #789ac8)}
    .top-action svg{width:19px;height:19px}
    .large-avatar{overflow:visible}
    .profile-photo{display:block;width:100%;height:100%;border-radius:50%!important;object-fit:cover;object-position:center 48%;overflow:hidden}
    .topic-icon{width:32px;height:32px}
    .topic-bookmark{width:29px;height:29px;padding:6px;display:grid;place-items:center}
    .topic-bookmark:hover{background:var(--od-theme-soft, #304661);color:var(--od-theme-text, #f2f6ff)}
    .topic-bookmark svg{width:16px;height:16px}
    @media(max-width:890px){.topbar-inner{grid-template-columns:145px minmax(0,1fr) auto}}
    @media(max-width:690px){
      .topbar-inner{grid-template-columns:112px minmax(0,1fr) auto;gap:9px}
      .top-actions{gap:6px}
      .top-action{width:33px;height:33px}
      .top-action svg{width:17px;height:17px}
      .topic-icon{width:28px;height:28px}
    }
    @media(max-width:420px){
      .topbar-inner{grid-template-columns:36px minmax(0,1fr) auto;gap:7px}
      .top-actions{gap:5px}
      .top-action{width:31px;height:31px}
      .top-action svg{width:16px;height:16px}
    }

    /* Open Discussions text-only branding. */
    .brand{gap:11px;font-size:21px;letter-spacing:-.65px}
    .brand-name{white-space:nowrap}
    .brand em{color:var(--od-theme-link, #82b2ff)}

    /* Profile and tags remain in view as the topics column scrolls. */
    .sidebar{position:sticky;top:92px;align-self:start;max-height:calc(100vh - 108px);overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--od-theme-border, #3c4f69) transparent}
    .sidebar .side-panel{flex-shrink:0}

    .site-footer{margin:7px 0 0;padding:7px 5px 10px;color:var(--od-theme-link, #8797aa);font-size:12px;text-align:center}

    /* Keep the site name, search bar, and controls visible. */
    @media(max-width:1000px){
      .brand{font-size:18px;gap:8px}
    }
    @media(max-width:890px){
      .topbar-inner{grid-template-columns:minmax(180px,1fr) minmax(160px,380px) auto;gap:12px}
      .brand{font-size:17px}
    }
    @media(max-width:690px){
      .sidebar{position:static;max-height:none;overflow:visible}
      .topbar-inner{grid-template-columns:39px minmax(0,1fr) auto;gap:9px}

      .brand{font-size:17px}
    }
    @media(max-width:420px){
      .topbar-inner{grid-template-columns:36px minmax(0,1fr) auto;gap:7px}
    }
    /* On phones, retain the full site name without a logo. */
    @media(max-width:690px){
      .topbar{height:auto}
      .topbar-inner{grid-template-columns:minmax(0,1fr) auto;grid-template-rows:auto auto;gap:9px 12px;padding:10px 12px}
      .brand{grid-column:1;grid-row:1;font-size:19px;min-width:0}
      .top-actions{grid-column:2;grid-row:1}
      .top-search{grid-column:1 / -1;grid-row:2}
    }
    @media(max-width:420px){
      .topbar-inner{grid-template-columns:minmax(0,1fr) auto;gap:9px 8px}
      .brand{font-size:18px}
    }
  
    /* Profile photo and identity in the same row, status directly beneath. */
    .profile-information{padding:0 15px}
    .profile-row{display:flex;align-items:center;gap:11px;min-height:75px}
    .profile-row .large-avatar{flex:0 0 63px;width:63px;height:63px;margin-top:-23px;border-width:3px}
    .profile-details{min-width:0;overflow:hidden}
    .profile-details h2{font-size:15px;line-height:1.25;margin:0 0 4px;white-space:nowrap}
    .profile-details .profile-handle{font-size:11px;line-height:1.4;margin:0;white-space:nowrap}
    .presence-control{margin:0 -15px;min-height:51px;padding:10px 15px;display:flex;align-items:center;justify-content:space-between;gap:9px;border-top:1px solid var(--line);color:var(--od-theme-text, #baccdf);font-weight:600;font-size:12px;cursor:pointer}
    .presence-switch{display:inline-flex;align-items:center;position:relative;flex:none}
    .presence-switch input{opacity:0;position:absolute;width:100%;height:100%;margin:0;cursor:pointer;z-index:1}
    .presence-track{display:block;width:42px;height:24px;padding:2px;border:1px solid var(--od-theme-accent, #5b97ca);background:var(--od-theme-cover, #326a9f);border-radius:999px!important;transition:background .15s,border-color .15s}
    .presence-thumb{display:block;width:18px;height:18px;background:var(--od-theme-soft, #f5f9ff);border-radius:50%!important;transform:translateX(18px);transition:transform .15s}
    .presence-switch input:not(:checked) + .presence-track{background:var(--od-theme-hover, #364459);border-color:var(--od-theme-accent, #5b6b80)}
    .presence-switch input:not(:checked) + .presence-track .presence-thumb{transform:translateX(0)}
    .presence-switch input:focus-visible + .presence-track{outline:2px solid var(--od-theme-accent, #a2c5ff);outline-offset:3px}
    .profile-information.is-offline .online-dot{background:var(--od-theme-accent, #788598)}
    @media(max-width:690px){
      .profile-information{display:block;padding:0 14px}
      .profile-row{min-height:70px}
      .profile-row .large-avatar{margin-top:0;flex-basis:50px;width:50px;height:50px;border-width:2px}
      .presence-control{margin:0 -14px;padding:10px 14px}
    }

    /* The avatar overlaps the profile header by roughly half its height. */
    .profile-row{transform:translateY(-27px);margin-bottom:-27px}
    .profile-details{overflow:visible}
    .profile-details .profile-handle{font-size:14px;font-weight:700;color:var(--od-theme-text, #e2edff);line-height:1.35;margin:0 0 4px}
    .profile-joined{font-size:11px;color:var(--od-theme-link, #94a7bd);line-height:1.45;margin:0;white-space:nowrap}
    @media(max-width:690px){
      .profile-row{transform:none;margin-bottom:0}
      .profile-details .profile-handle{font-size:13px}
      .profile-joined{font-size:10.5px}
    }

    /* Center the handle and membership date vertically with the raised avatar. */
    @media(min-width:691px){
      .profile-details{transform:translateY(-11px)}
    }
  
    /* Selected blue/purple conversation-bubble logo, sized for the forum header. */
    .brand{display:inline-flex;align-items:center;min-width:0;width:100%;max-width:255px}
    .brand-logo{display:block;width:100%;height:auto;max-height:48px;object-fit:contain;object-position:left center}
    @media(max-width:890px){.brand{max-width:225px}}
    @media(max-width:690px){.brand{max-width:240px}}


     /* Account navigation, directly below the online status control. */
     .side-menu{display:flex;flex-direction:column;gap:2px;padding:9px 8px 10px}
     .side-link{width:100%;min-height:40px;padding:10px 11px;font-size:12.5px;gap:12px}
     .side-link svg{width:18px;height:18px}
     .logout-action:hover{color:var(--od-theme-text, #f3f7ff)}
     @media(max-width:690px){
       .side-menu{display:flex;flex-direction:column;gap:2px;padding:9px 8px 10px}
       .side-link{width:100%;padding:10px 11px}
     }

    /* Individual topic: matches the existing forum header and account sidebar. */
    .thread-view{display:flex;flex-direction:column;gap:15px}
    .thread-nav{min-height:37px;display:flex;justify-content:space-between;align-items:center;gap:12px;color:var(--od-theme-link, #96a8bc)}
    .breadcrumbs{display:flex;align-items:center;gap:11px;min-width:0;font-size:12px}
    .breadcrumb-back{display:flex;align-items:center;gap:6px;color:var(--od-theme-link, #bad5fc);border:0;background:none;font-size:12px;font-weight:700;padding:5px 0}
    .breadcrumb-back:hover{text-decoration:underline}
    .breadcrumb-back svg{width:15px;height:15px}
    .breadcrumb-slash{color:var(--od-theme-accent, #64778d)}
    .new-topic-mini{padding:7px 12px;background:var(--od-theme-soft, #2d4869);border:1px solid var(--od-theme-accent, #5778a1);color:var(--od-theme-text, #d9eaff);font-size:12px;font-weight:700;white-space:nowrap}
    .new-topic-mini:hover{background:var(--od-theme-soft, #3c5d85)}
    .thread-intro{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);padding:21px 24px 17px}
    .thread-label{font-size:10px;letter-spacing:1.1px;color:var(--od-theme-link, #91b7f3);font-weight:800;margin-bottom:9px}
    .tiny-dot{color:var(--od-theme-accent, #526d8f);margin:0 5px}
    .thread-intro h1{font-size:23px;line-height:1.35;color:var(--od-theme-text, #eef4fd);letter-spacing:-.4px;font-weight:750;margin:0}
    .thread-description{color:var(--od-theme-link, #a9bacf);margin:7px 0 18px;font-size:13px}
    .thread-intro-bottom{border-top:1px solid var(--od-theme-border, #2b394b);padding-top:14px;display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap}
    .thread-meta{display:flex;gap:14px;align-items:center;flex-wrap:wrap;color:var(--od-theme-link, #8da0b9);font-size:11.5px}
    .thread-meta span{display:inline-flex;align-items:center;gap:5px}
    .thread-meta svg{width:15px;height:15px}
    .thread-meta strong{color:var(--od-theme-link, #c1d4ef)}
    .thread-buttons{display:flex;align-items:center;gap:7px;flex-wrap:wrap}
    .thread-buttons button{display:flex;align-items:center;justify-content:center;gap:6px;font-size:11.5px;font-weight:700;min-height:33px;padding:7px 11px}
    .thread-buttons svg,.editor-bottom svg{width:15px;height:15px}
    .subtle-btn{border:1px solid var(--od-theme-border, #3b506a);background:var(--od-theme-tag, #202f42);color:var(--od-theme-link, #adc3df)}
    .subtle-btn:hover,.subtle-btn.is-active{background:var(--od-theme-soft, #314c6b);color:var(--od-theme-text, #ebf4ff);border-color:var(--od-theme-accent, #6389b7)}
    .reply-button{white-space:nowrap}
    .posts-area{display:flex;flex-direction:column;gap:0}
    .discussion-post{border:1px solid var(--line);background:var(--od-theme-row, #18212d);display:grid;grid-template-columns:156px minmax(0,1fr);min-height:178px;margin-bottom:12px;box-shadow:0 2px 9px rgba(0,0,0,.07);scroll-margin-top:84px}
    .discussion-post.original-post{border-top:3px solid var(--od-theme-accent, #568be0);background:var(--od-theme-panel2, #192433)}
    .post-person{padding:17px 12px;background:var(--od-theme-tool, #1d2938);border-right:1px solid var(--od-theme-border, #304052);display:flex;flex-direction:column;align-items:center;text-align:center}
    .original-post .post-person{background:var(--od-theme-hover, #223249)}
    .post-avatar{width:49px;height:49px;border-radius:50%!important;display:grid;place-items:center;font-size:14px;letter-spacing:.3px;font-weight:800;color:white;border:2px solid var(--od-theme-accent, #758dae66);margin-bottom:8px}
    .avatar-lavender{background:linear-gradient(135deg,var(--od-theme-accent, #8365b4),var(--od-theme-cover, #4e4687))}
    .avatar-teal{background:linear-gradient(135deg,var(--od-theme-soft, #3b889b),var(--od-theme-soft, #24586d))}
    .avatar-blue{background:linear-gradient(135deg,var(--od-theme-accent, #5486b8),var(--od-theme-soft, #375179))}
    .avatar-rose{background:linear-gradient(135deg,#b17784,var(--od-theme-hover, #744659))}
    .avatar-amber{background:linear-gradient(135deg,#a77c48,var(--od-theme-tool, #69503e))}
    .avatar-green{background:linear-gradient(135deg,#539775,#2a604d)}
    .avatar-slate{background:linear-gradient(135deg,var(--od-theme-soft, #737f9a),var(--od-theme-soft, #3c536c))}
    .post-username{color:var(--od-theme-link, #bfd7ff);font-size:12.5px;font-weight:800;max-width:100%;overflow:hidden;text-overflow:ellipsis}
    .post-username:hover{text-decoration:underline}
    .post-user-detail{font-size:10.5px;color:var(--od-theme-link, #8499b0);margin-top:3px}
    .member-patron,.you-indicator{color:#e8c988;margin:6px 0 2px;font-size:10px;font-weight:800}
    .you-indicator{color:var(--od-theme-link, #9dc1ff)}
    .post-main{display:flex;flex-direction:column;min-width:0;padding:15px 17px 12px}
    .post-topline{display:flex;align-items:center;justify-content:space-between;gap:15px;padding-bottom:10px;border-bottom:1px solid var(--od-theme-border, #2b3a4b);font-size:11px;color:var(--od-theme-link, #899eb7)}
    .original-post .post-topline>span{font-size:10px;color:var(--od-theme-link, #9fc4fa);font-weight:850;letter-spacing:.6px;text-transform:uppercase}
    .post-topline>div{display:flex;align-items:center;gap:13px}
    .post-number{color:var(--od-theme-link, #8fb4e5);font-weight:750}
    .post-number:hover{text-decoration:underline}
    .post-copy{flex:1;padding:15px 0 13px;color:var(--od-theme-text, #c9d6e5);font-size:13.5px;line-height:1.65;overflow-wrap:anywhere}
    .post-copy p{margin:0 0 11px}
    .post-copy p:last-child{margin-bottom:0}
    .post-actions{padding-top:10px;border-top:1px solid var(--od-theme-border, #2b3a4b);display:flex;gap:7px;align-items:center;flex-wrap:wrap}
    .post-action{display:inline-flex;align-items:center;gap:5px;border:0;background:transparent;color:var(--od-theme-link, #8fa5c1);padding:5px 7px;font-size:11px;white-space:nowrap}
    .post-action svg{width:14px;height:14px}
    .post-action:hover{color:var(--od-theme-text, #e1efff);background:var(--od-theme-hover, #293e55)}
    .post-action[aria-pressed="true"]{color:var(--od-theme-link, #a9cbff);background:var(--od-theme-hover, #293f5b)}
    .post-action b{font-weight:750;color:inherit;min-width:9px}
    .post-actions-spacer{flex:1}
    .replies-heading{padding:10px 2px 12px;display:flex;justify-content:space-between;align-items:center;gap:16px}
    .replies-heading h2{margin:0;color:var(--od-theme-text, #e0eaf8);font-size:17px}
    .replies-subheading{display:block;color:var(--od-theme-link, #8da1ba);margin-top:2px;font-size:11px}
    .sort-replies{color:var(--od-theme-link, #8da2bd);display:flex;align-items:center;gap:8px;font-size:12px}
    .sort-replies select{background:var(--od-theme-tag, #1d2a3b);color:var(--od-theme-text, #cbdcf1);border:1px solid var(--od-theme-border, #3a4c61);padding:7px 9px;font-size:11.5px}
    .reply-list{display:flex;flex-direction:column}
    .reply-editor{border:1px solid var(--line);background:var(--panel);margin-top:5px}
    .reply-editor-head{background:var(--od-theme-tag, #202d3e);border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:15px;padding:12px 17px}
    .reply-editor-head h2{font-size:14px;margin:0;color:var(--od-theme-text, #d5e4f9)}
    .reply-editor-head span{color:var(--od-theme-link, #8da1b8);font-size:11px}
    .reply-editor-head strong{color:var(--od-theme-link, #b8d5fc)}
    .reply-editor form{padding:15px 17px}
    .reply-editor textarea{display:block;width:100%;background:var(--od-theme-input, #111925);border:1px solid var(--od-theme-border, #405069);color:var(--od-theme-text, #e3edfa);resize:vertical;min-height:120px;line-height:1.6;padding:12px;font-size:13px}
    .reply-editor textarea:focus{outline:2px solid var(--od-theme-accent, #598cdc);outline-offset:1px}
    .editor-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:11px}
    .editor-bottom p{margin:0;color:var(--od-theme-link, #8194aa);font-size:11px}
    .editor-bottom button{display:flex;align-items:center;gap:7px;white-space:nowrap}
    .search-result-banner{padding:11px 14px;border:1px solid var(--od-theme-border, #4b6280);color:var(--od-theme-link, #bbd5f9);background:var(--od-theme-hover, #23354c);font-size:12px}
    .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
    .discussion-post[hidden]{display:none}
    .site-footer{margin-top:2px}
    @media(max-width:1020px){.discussion-post{grid-template-columns:118px minmax(0,1fr)}.post-person{padding:14px 7px}.post-main{padding:13px 12px 10px}.thread-intro{padding:17px}.thread-intro h1{font-size:21px}.post-user-detail{font-size:10px}}
    @media(max-width:690px){.thread-nav{min-height:25px}.thread-intro h1{font-size:20px}.discussion-post{grid-template-columns:96px minmax(0,1fr)}.post-avatar{width:40px;height:40px;font-size:12px}.post-main{padding:11px}.post-person{padding:12px 4px}.post-username{font-size:11px}.post-user-detail{font-size:9px}.post-copy{font-size:12.5px}.post-topline{font-size:10px}.thread-intro-bottom{gap:12px}.post-actions{gap:2px}.post-action{padding:5px}.post-action span{display:none}.post-action b{display:inline}.reply-editor-head{flex-wrap:wrap}.editor-bottom{align-items:flex-end}.editor-bottom p{max-width:56%}}
    @media(max-width:420px){.thread-intro{padding:14px}.thread-intro h1{font-size:18px}.discussion-post{grid-template-columns:78px minmax(0,1fr)}.post-user-detail{display:none}.post-topline>div{gap:8px}.post-avatar{height:36px;width:36px}.post-username{font-size:9.5px}.post-actions-spacer{flex-basis:15px}.post-copy{font-size:12.3px}.post-action{padding:4px 3px}.thread-meta{gap:9px}}


    /* The topic title and description are part of the author's original post. */
    .original-post .post-copy h1{margin:0 0 7px;color:var(--od-theme-text, #eef4ff);font-size:23px;line-height:1.3;font-weight:750;letter-spacing:-.35px}
    .original-post .post-copy .topic-description{margin:0 0 17px;color:var(--od-theme-link, #a9bacf);font-size:13px;line-height:1.5;padding-bottom:16px;border-bottom:1px solid var(--od-theme-border, #34465b)}
    .thread-tools{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:7px 4px 4px}
    @media(max-width:1020px){.original-post .post-copy h1{font-size:21px}}
    @media(max-width:690px){.original-post .post-copy h1{font-size:19px}.thread-tools{gap:12px}.thread-tools .thread-buttons{width:100%}}
    @media(max-width:420px){.original-post .post-copy h1{font-size:17.5px}.original-post .post-copy .topic-description{font-size:12px}.thread-tools .thread-buttons button{padding:7px 8px}}
